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", @generic="bf32", @generic="771f75de3a8ac3bede4d13c777b3627b23", @generic="b925765aa39c7255144a305f3e56597fac54a42c69f669be7055e6602af81a6c6376a837a35e939569a9019327780731e97994b20054ef4e10a91a7936acad280015908c9ef8177430a0ff2de36d7443d5d742b880ae00be7fa4f0a80d38958eea540d53326b90d4c1d2a5a07e6a7b47a930d028c5debab1f4f650539b0b6ccafee0abc96f3fd22b6603eb9f9189532e6053e09e29b87603ebc6e1c6f1f991b30b234f3d4f3b7df852d39b4fae4f208119fc9a1c102d5bee6ccecaeab83fa619"]}, @nested={0x304, 0x25, 0x0, 0x1, [@generic="e7c23b0939e6f775c30921898c7add8cfee3c61b7431d413e12fab15c6583ccd5e68f08d283194661877cec9270a742a1212079d4592e3d9540f5ea2de2768a2459eee591bf4ed28c627f63a5e81c6a640888d563b75facc71009fa7016ecd77faf6abf55ce0bcb80aed9817ded8a0cd2c91c486d5", @generic="4cb6a889cd4924305da7b123d1ddaaefb3fdb9ac562723af27fbf98b4723bae470a7e8dbd05a4df273bfbda0ae61f59b7d139448cc464f1c1a538b696f81762fdddd1065ab129cff654e6a6a28f5f8b15d6bb520b96ab6b210f907115d75d16aa8f646eca298f1ec48048eb68fafdcc85fad864071e986b1ce5b694634fa9b8868449369280d9d6ef091b12b1e819549cc36770a4b792a288d61b56646b8a33cfdb70b184d6df872f3ae155ad61807f35fb137bf848131", @typed={0xc, 0x5a, 0x0, 0x0, @u64=0x1}, @generic="598cd27db6432f806c36aa326af7c93fc9c4aa18de5ebff9ddea1c679eef14a58d4a84d277f2e2916b29318d0450e60a48362e78be773c35ce", @generic="16ac671b8844b375547fc4690b04f1a9cdf016cd277d74791c44c848e90b947e7d2fd44f9db8b11923a2e0fccf3cfb53685ed73566d851bf8830e6bc95dbf4bf574d04cd1f1b70d6657eed872adee1bf4a276564faf6c7ed10268d0cb54e9cd72bf6e6d049cade23d128279a3794afd0867a33599c09c21a6c9d207f2be1f05401f9778b3a6ef9d856395c3ae3bdc3180938ee725df58ec06874323963aadd027d57edb596057070193fe87dedde3f678a25ffd16598265484ecb185d20f32d1511f87285a2f0aa1fd5c53bb2e67bed045c1ebbecda20bad95a32883d746b420192c32d279b0bc1fdce87f498557c8a86582b62f1abe1f", @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x9}, @generic="3546065dd99c800a28b404611a288dc964dd6747336d93ef6cdf70e81c6a9d3f433b03a66ad23bbe05bc2a8a13b27d8b244287fe3e0a724d5e0acc9146940ac976c9fd9b6d7cc2ebe9128aa2475c27231b2676547303111df2d98835d8a1b6a10edf3962dd714cff26f071186c84c2937811036b91e2a2434537d407fdff5d978031684c72310c6f5584e0fbbbe429b5"]}, @nested={0x332, 0x61, 0x0, 0x1, [@typed={0x8, 0x50, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="d02baf8eb3b5601475efb33272f2f7bc95e49fac88cd5d54cb930a41f0bce43b042cc1d77217dd4f37547acb1a33ce5070ddad7be199193253f91d93f49797f2503a9b1497110632c612f765de5d7cd9f5036b182d536ea71b397b7d99c30cef7844721e610d903497ded0f8e44a9ef265d78ab9aba935933449fbff3c18edc2d2712bd2ab49", @generic="2a706db5aeb12fcb0fc233695202c0be538106ab9726f165926e52059acf56bdb0a7e884327b461dd00134bf0006a952bdfa6956c945f75bee7bd3758d29c986a8657475e03f67e54a001b7b9eac59bc888e7e3cc7444131895a7422a4fc6b924aa7a3bb75a0c7b6a4ebe3bc9e506240fe67abe0e0a18fa48b86f947a8caf22ea70240abbe68d05656a5e3e750bf232fe18cd3b19ed4e71197dd1638c33c572c21cc677cd47aa8540e64b049d00c6b10a0c9ac057ddeac52ee349b31779e89a36d390511e176d659da5f9ae5fdaa2c864bfea9eab06daeaa4623f341888378491995ce39c72b", @generic="055edc2faf9be22d81f97cbb9053127e03bd8b2559f2b310327b48c16fb66a38f4e102c60894a59ad10e650d71172db77c03a79ccccd554f89c80d0970c3716fbb225766b4f7e38714854fcc65e8d90c3ce1a4a81c70479201356cfc33173219f438fdffa1dc4611cca8fb731e49da32a90ae70ce4416386fe577cd834c0031d726cfec4ec5893b565ce190fe9a3d8d396c46cf176f119e10c46e543bd12dca4b2766b60154fb5c220144317504b729a9cddb7ef4dbe80c761be3cfe10", @typed={0x8, 0x68, 0x0, 0x0, @pid=r1}, @generic="23faac2e74f3fff84b3f3c6665939a44827564bc7dbfda316847010969135045111f1b397d719be16c02934af3abc09edc4e0c545a868b1d032ff681947875b97fe7f05cf99c2c4a0b0130c0fae457a558acebd0a32613e0b4bff1064c8cf309f8cea69dffaf6ce2e6671a99cfaa561544e806d0cd228c19f8e807e48e1d30e79b4cd6b380f9cfeebfcabf64c5e88ada3b50ba43913d4d5abf05895deca081720e8706b67f8156ada2e9589d65125deacda394e58caaefa3c99953716f7706cd1baa093a9dea0095550674da0756c4729bc9ae134a620f2a3a18015877270494299cf71b36", @typed={0xc, 0x86, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x95, 0x0, 0x0, @binary}]}, @generic="5a4763f813d954d3a188f0cac260ad3c6537b11c67fd287e4302be9da7ed50630f694000a80d2f1070c97e9a71612c6ffdf6096fd8bbd75a05c6583e5b32de4881258f87b908fe1a0af65ef0655b2b5cf62ffb1925d5b5088ab60d9951a031899d367f19a546ea60d99191ad3d8c1033d98e8d019c9e06eab7e3b9a60d426b4cdf837d7958acfcb46041d149c322510ee3ccee60ecbfdaffbd102a3d7d3fef668a06b421d8c5", @typed={0x4, 0x3}, @generic="b360663b090e94c7debbc5fe311ec0edb6657d2f13b1bbacffe1e3e35bb049b65f43416c32f6907427a67170adc4c3320912cc58673e7e9d2460a6ac904566c277b941425f01baf3d4f34c33c6d1f59f1f756d02550f1b22151c4b6044055abe9791b364947c39cb0d51b4ec743d7b413fce8e75593984a440b1cee90762664a2d2076bdff86d35860ed1e76ebc3f0e53925da322ba5633cc36b", @typed={0x8, 0x51, 0x0, 0x0, @fd=r2}]}, 0x1890}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000004a0001161af6292e6f00000080a5a5cdb3b38570f882de447ade59f5"], 0x1c}}, 0x0) 11:44:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1000}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:44:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:20 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x0, 'w\x00', 0x8000001, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:44:20 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:20 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 468.312351] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 468.315632] loop3: detected capacity change from 0 to 33559040 11:44:20 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x0, 'w\x00', 0x8000001, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) [ 468.380253] loop1: detected capacity change from 0 to 33559040 [ 468.390458] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:44:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1000}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:20 executing program 6: sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xbc, 0x0, 0x10, 0x70bd29, 0x0, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x8044891) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="feff00822db87c3d55efd9599e442eb7afdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9fc6c31f0c", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f662c86a260b1ec035cfee65237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00d092026005fd286ff5dec572f2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e124eed40ac7ff273c00ee0af30000044a61833660e1b0fc8b9f01800000000000000000000000000000225301f88270328807931de1de9900000000000000000000000000000000000000000000000000000000000000000047395941e53a0e99d2a08ac010b1973b4475ff1548679df06eec1641af754dbd61c5609019f99cf16d4adc8138ccefc8c623c1207c73c27f275aa821d5e4e27a21e17c306625e6e16766e35ce41b9be594d342d4288b5ebc9cf1721aeb72a5c68ee2f71f7757ff78d9d4f4e7b40fbd91b43baa0beed8bf84"], 0x134}}, 0x0) close(r1) r3 = signalfd4(r0, &(0x7f0000000180)={[0x2]}, 0x8, 0x80000) sendmsg$nl_generic(r3, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0xe0, 0x28, 0x100, 0x70bd29, 0x25dfdbfb, {0x19}, [@typed={0x8, 0x67, 0x0, 0x0, @u32=0x3f}, @generic="9a23c7e2dc974b3f679ea970bf6a70074acf0ba5efc7d7ea3ab273a19100b532a0f0262c35ade843a7bacd836e8b14cbe05270ff736b7e25fe6a5170cabfb89e651bc2fbceb853bc8e89db54ac1cab99f570ce040e71da6fa033bafc42b67027ca11f52470aabc64bb666661d0f7203614cf7fc7dfd0c7e7f02c767758e55f2dc59d9aae8172ed4396789432e63182217cb85697915de4808ca67815a88bdec8f3457b7c11a406c80a759c2784fc35f636a646e4d3a87e9d4dcaf10ea55b8f2e52dc10"]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000d0}, 0x400c080) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c005ba5ecc6e7fb6e7d0dd60c5c814dfd19140702e62f"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xc001, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 11:44:20 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x0, 'w\x00', 0x8000001, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:44:34 executing program 6: r0 = syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = syz_io_uring_setup(0x368c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r6}}, 0x6) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x4a2200, 0x141, 0x3}, 0x18) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x10c, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xef, 0x0, 0x0, 0x1, [@generic="ebc4d8faaa37a36994404ff2961baf35478d37f661966e395f8756ee9f8d539a69e13661bb6f227606f08abbabc557c7dfedacb5fa060a4e1f67e5fee3ea13c96d125a2cfb28537612b6ceac6dd25a2ac5abe0901ebab9aceec861bbc95caecb55d26e9e0c4383000000000000001e7c91c22f2c3e14df7e2f43875c3d8a621e5d8f9b979d5ac811971bc74ae7e9dfa25f692dbd259e5917fc1d2ef599e9b1e5140dbd1f19be454fdd9ff0134c62e7f5fa9a8144799babfcc1aa9ce7aec79c61306a6c741f855323f114bafe73a9335d3bb9d3d7fb2648cabb7edf2f1ab149ad29cc221af89e3f7b6599af"]}]}, 0x10c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xee01, 0xee00}}, './file0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000000000000c00008008231e00ac14140099eaf876188ff7b1b1ebd8ef2f8eae"], 0x28}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 11:44:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:44:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1000}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:34 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:34 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:44:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:34 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) [ 482.348529] loop1: detected capacity change from 0 to 33559040 [ 482.362840] loop3: detected capacity change from 0 to 33559040 11:44:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:44:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:44:34 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:34 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x84000, 0x80) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, &(0x7f0000000000)='cpuset_v2_mode') [ 482.898576] option changes via remount are deprecated (pid=5495 comm=syz-executor.6) [ 482.901053] cgroup: option or name mismatch, new: 0x10 "", old: 0x0 "" 11:44:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:44:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 11:44:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:44:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:44:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:47 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @redirect={0xb, 0x0, 0x0, @broadcast, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @broadcast, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast1}, {@remote}, {@empty}, {@broadcast}]}, @rr={0x7, 0x1b, 0x0, [@broadcast, @local, @rand_addr, @remote, @rand_addr, @broadcast]}]}}}}}}}, 0x0) syz_emit_ethernet(0xce, &(0x7f0000000180)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}, @random="3e45f61c765e", @void, {@generic={0x890d, "fbd81ac4f06cf67df9aee5bb6d389ba1a21be234fa852bcd09052db6178b03eb6df2048373d0e6fbdda46d93c69860abd061a1046e25b955728171ef4a02bbe616436060d1af7c7e40b0422a5c2b644e8961a2bd8c25c4d618f92938426158300c5175749fc7f748b7294fdee224ccf0d4e9c39b6bba13d6808f650d9160c4bc01cdf2727fbf1849cfa30dfad94e757ef776f6081effada60fdb25db0d1e640b78e5302db198f5f89ec879c4bcea27477a5c0ec78aadadc6a5f5a3fa197fae7d"}}}, &(0x7f0000000000)={0x0, 0x2, [0xaf5, 0x7ec, 0xb12, 0x844]}) syz_emit_ethernet(0xaf, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}, @multicast, @val={@val={0x9100, 0x1, 0x1, 0x2}, {0x8100, 0x5, 0x0, 0x3}}, {@generic={0x88e5, "c2edc43dd3aaa182d052e233929371a3f401b28461d023f668ad5f0350377d52313e8639862f077abd82b298d0778651e1ce78f70ed3337c88fda4583ed7b19122609f6260db1dcd80807ef0112e68584cd5bcfbd16f0ce3c0c4e43126b4dbe37d47438c31cd4d300f877f1bc7cbc55c6ce82ed71c2e48a513e2f1273fdbbd7c4bc4551aea6ad1f2748e868e6695f2457ed601829e28fa912d"}}}, 0x0) [ 495.019645] loop3: detected capacity change from 0 to 33559040 11:44:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:44:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) [ 495.060540] loop1: detected capacity change from 0 to 33559040 11:44:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff7f, 0x5}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x241808, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x202000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x14, r2, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x20020000}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x88000, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000380)=0xe8) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000400)=0x0) getgroups(0x6, &(0x7f0000000440)=[0xee01, 0xffffffffffffffff, 0xee01, 0xee01, 0xee00, 0x0]) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="92a19922", @ANYRES16=0x0, @ANYBLOB="000125bd7000fbdbdf25200000000c009900710d00000c000000"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000680)=ANY=[@ANYBLOB="017700000100000018000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=r7, @ANYBLOB='./file}2']) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000600)={{}, {}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r5}, {0x2, 0x0, r9}, {0x2, 0x4}, {0x2, 0x2}, {0x2, 0x49a0343dedc5d9da, r6}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x1, 0xee01}], {0x4, 0x6}, [{0x8, 0x5, r8}], {}, {0x20, 0x5}}, 0x6c, 0x3) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) 11:44:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 11:44:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:44:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:44:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:45:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:45:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:45:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 11:45:00 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd, 0x3af, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) openat(r0, &(0x7f0000000240)='./file0\x00', 0x40282, 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aa95aaccaa0086dd6096153f00080600d5440000000000000000000000ff0200000000000008000000000000008f00907800000000"], 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) 11:45:00 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) [ 508.665883] loop3: detected capacity change from 0 to 33559040 11:45:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 11:45:00 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 11:45:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x5, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000080"]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) fsync(r0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16]) [ 508.979810] loop3: detected capacity change from 0 to 33559040 11:45:01 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) [ 509.056245] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 509.156480] FAT-fs (loop6): Unrecognized mount option "ÿÿ" or missing value [ 509.198704] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 509.242367] FAT-fs (loop6): Unrecognized mount option "ÿÿ" or missing value 11:45:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 11:45:13 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:45:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:45:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x68, 0x10, 0x409, 0x0, 0x0, {}, [@typed={0x7, 0x0, 0x0, 0x0, @str='\xd7hE'}, @nested={0x48, 0x52, 0x0, 0x1, [@typed={0x41, 0x1b, 0x0, 0x0, @binary="616d84d29937aad6886ed50bb595e75132d97c92a070481a2b3ec4b336c849da4cd0bdfa4b7b6dfbe0635a6de93df8711820f07eb0d39a74ec42a5484b"}]}, @typed={0x4, 0x85}]}, 0x68}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xc0, 0x3b, 0x1, 0x70bd27, 0x25dfdbfb, {0x14}, [@generic="a1aa8a277209b3f97b774d045e6702919f6440", @nested={0x97, 0x71, 0x0, 0x1, [@typed={0x28, 0x50, 0x0, 0x0, @binary="221fe33bfcd0694609d3921bce12bc483720157dec0ea4f15e6e05fa634967ddfd5b50cb"}, @typed={0x7, 0x8c, 0x0, 0x0, @str='\xd7hE'}, @generic="bcd9627152475eb2a4f2e1b7fa152851d26dc948", @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@private2}, @generic="558d4d9c4af1e5f53c3b04b461b7553da2c4097a5aa2b165db213852cd6379fe13857a1a7c6980176fede082cd35f3bfae0819b69cf36dad17b723"]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0xc015) 11:45:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) [ 521.302762] loop3: detected capacity change from 0 to 33559040 [ 521.324888] netlink: 'syz-executor.6': attribute type 27 has an invalid length. 11:45:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 521.365209] netlink: 'syz-executor.6': attribute type 27 has an invalid length. 11:45:13 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:13 executing program 6: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x400, 0x8, &(0x7f0000000640)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x8001, 0x0, 0x73, 0x8000000000000007, 0x100, 0xfff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="4c0000022e2f"]) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000000000b10098cf44ccbddbd2633837f8e0b93bdcc200000000000000000000000000002c9e0100410e1829a3e914c0fd7b48e18c87e873f49ac774a708d6a2cfdb30af34475b55fa5b9db13f72c93f0cae8da7c9c218f6d0"], 0x14}}, 0x881) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x83bc, 0x22522, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 11:45:13 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:45:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x7f, 0x2, 0xff, 0x1f, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000380)}, 0x40200, 0x6cb3, 0x2, 0x0, 0x6, 0x4, 0x4, 0x0, 0x3, 0x0, 0x7ff}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) r0 = gettid() r1 = fork() r2 = getpgid(0x0) clone3(&(0x7f0000000440)={0xa3000000, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000280), {0x36}, &(0x7f0000000300)=""/20, 0x14, &(0x7f00000006c0)=""/4096, &(0x7f0000000340)=[r0, r1, 0x0, r2], 0x4}, 0x58) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) write$P9_RWSTAT(r4, &(0x7f00000002c0)={0x7, 0x7f, 0x2}, 0x7) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8990}}, './file0\x00'}) accept4$unix(r6, &(0x7f00000003c0)=@abs, &(0x7f0000000200)=0x6e, 0x80800) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x800, 0x0, 0x400000000000000}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000540)={'macsec0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}) unshare(0x48020200) [ 521.872402] loop3: detected capacity change from 0 to 33559040 11:45:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:28 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:28 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:28 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r1, 0x0, 0x58) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x7d, @none, 0x4, 0x2}, 0xe) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x1, 0x0, 0x9, 0x100000001}) socketpair(0x6, 0x3, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) finit_module(r4, &(0x7f0000000100)='^\\#\x00', 0x2) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="080000000000000a795f5800ad282150ee8e551afd7d09d933d5185004e586620f45bcd824d42fbb72685ec70b57a918af27de5ced41a778dbc1ecc8f36dfd14b26e78fe1bc42a12191e3266a2dfc08994524fbddfb971ab111251ecd90916fd074203c145f67baac9523a65c4afc23acfd34bd68b051b1db3dc7e25e0701e37d160779064f5312de8551b311d0e3561d655a0f6e662e35a1cbbcbd512fdb19eb6ea72a772d99e9d7b5b8053f65077d0d67c1fd156a06ec8d5db610a163c8a584eaba1f0cd90f711f9a815101d43cc5566bcc0f9a64b236f9698ab8ef8c5856fbc30304fb18375112eaf485eb5348604459e66938cfcd1c6"]}) setsockopt$inet6_int(r5, 0x29, 0x3a, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x7, 0x800, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 11:45:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) [ 536.224648] loop3: detected capacity change from 0 to 33559040 [ 536.230728] process 'syz-executor.6' launched '/dev/fd/-1' with NULL argv: empty string added 11:45:28 executing program 6: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x400, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',posixacl,access=any,version=9p2000.u,dfltgid=', @ANYRESHEX=r0, @ANYBLOB="96010000000000003d3970323030302c00"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x4, 0x2, &(0x7f0000000240)="9f8c3dcb453525a38cba75846f64ab14e2db36da5987a02f1f34801d6694d15a2ab42779941e02f9b3e4289cba74f8d1d1814d18f6c68224957c3e6f9887a25e5b26b08bc8c399558f84c89aca0827e4870d4e25825f22d404541e4ca2aad31e2b1042d325b9fa1289800571ce72545ee107a496653e0998829a26", 0x7, 0x0, 0x1, {0x3}}, 0xfffffff7) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001c80)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="8cbb4f357ef3cdd1d4"]}, 0x20}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) openat(r1, &(0x7f0000000200)='./file1\x00', 0x642140, 0x100) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext, 0x0, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 11:45:28 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x4400) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) [ 536.417761] 9pnet: Insufficient options for proto=fd 11:45:28 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:28 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="a1ae8fb5c4de3f79ba461cafc93df8", 0xf}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x4c07, 0x0, 0x0, &(0x7f0000000300), 0x8) syz_io_uring_setup(0xb9f, &(0x7f0000000080)={0x0, 0xabd7, 0x0, 0x0, 0x36a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000340)) r6 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x1010, r6, 0x8000000) creat(0x0, 0x13b) syz_io_uring_setup(0x67be, &(0x7f0000000380)={0x0, 0x22cc, 0x20, 0x3, 0x248, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000440)) kcmp(0x0, 0xffffffffffffffff, 0x3, r0, 0xffffffffffffffff) [ 536.574680] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.576909] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.578900] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.579933] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.581888] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.585448] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.586937] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.589892] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.592211] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.592935] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.593736] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.594547] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.595383] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.596213] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.596943] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.597750] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.598645] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.603200] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.603954] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.604801] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.606266] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.607022] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.607845] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.611200] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.612005] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.612846] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.613835] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.614625] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.615430] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.616242] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.616952] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.624072] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.627302] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.628074] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.630932] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.635512] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.637776] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.641774] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.643868] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.646286] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.646993] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.648937] ieee802154 phy0 wpan0: encryption failed: -22 11:45:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) [ 536.652968] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.656442] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.657266] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.659195] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.659948] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.663194] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.663915] ieee802154 phy0 wpan0: encryption failed: -22 11:45:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 536.667118] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.667951] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.671168] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.671908] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.674023] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.678262] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.678951] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.688168] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.688915] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.693331] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.694022] ieee802154 phy0 wpan0: encryption failed: -22 11:45:28 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 536.696916] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.705534] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.706391] ieee802154 phy0 wpan0: encryption failed: -22 11:45:28 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 536.712819] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.719595] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.721004] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.731574] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.732523] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.733357] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.741372] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.744429] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.749218] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.753599] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.754457] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.768852] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.773337] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.773852] loop3: detected capacity change from 0 to 33559040 [ 536.774182] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.793387] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.802556] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.815544] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.820646] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.829260] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.835897] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.842955] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.852972] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.859677] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.870076] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.874847] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.882510] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.889742] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.901030] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.901877] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.919708] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.928025] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.936881] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.945624] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.954473] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.956953] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.962037] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.964471] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.966848] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.970313] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.972497] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.974519] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.976740] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.978754] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.980940] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.983093] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.985444] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.987532] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.989812] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.991735] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.993846] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.995886] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.998004] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.000421] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.002866] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.004901] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.006984] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.009363] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.013425] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.017376] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.019681] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.021791] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.024306] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.026467] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.028356] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.030330] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.032396] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.034318] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.036333] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.038332] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.040340] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.042457] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.044339] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.046333] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.062475] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.064592] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.072380] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.073922] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.075784] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.077457] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.084484] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.087308] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.088830] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.094450] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.096416] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.098559] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.100404] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.108370] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.110344] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.122605] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.132397] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.135592] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.143392] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.149486] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.154385] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.159393] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.161313] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.168728] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.176407] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.182705] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.188435] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.193594] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.195908] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.199400] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.201014] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.204451] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.205998] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.210836] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.214407] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.218416] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.223387] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.225174] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.230402] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.232019] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.234871] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.237733] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.241442] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.244424] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.245960] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.249390] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.250943] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.254424] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.256465] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.259475] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.261013] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.264760] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.266655] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.269566] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.271494] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.273297] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.275489] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.277397] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.278895] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.280790] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.282753] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.284754] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.286727] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.288730] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.290714] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.292745] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.294720] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.296735] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.298734] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.300742] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.302727] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.304732] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.306726] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.308737] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.310731] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.312728] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.317485] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.320428] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.324505] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.327478] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.330410] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.332333] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.335413] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.337746] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.341475] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.343024] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.346413] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.347946] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.349740] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.352502] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.355509] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.357027] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.360427] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.361927] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.363679] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.366545] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.369402] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.370909] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.372797] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.374822] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.376704] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.378706] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.382417] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.385506] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.387484] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.388986] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.390726] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.394418] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.396595] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.398357] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.399834] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.403164] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.404490] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.405800] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.407368] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.408635] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.410076] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.410969] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.411666] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.412370] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.413022] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.413712] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.414394] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.415064] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.415724] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.416423] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.417108] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.417766] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.418459] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.419160] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.419830] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.420524] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.421197] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.421868] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.422549] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.423227] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.423873] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.424569] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.425281] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.425934] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.426619] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.427310] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.427958] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.428652] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.429340] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.429982] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.430654] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.431340] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.431987] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.432693] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.433388] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.434084] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.434742] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.435421] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.436099] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.436757] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.437466] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.438154] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.438818] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.439516] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.440222] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.440887] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.441591] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.442290] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.442945] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.443641] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.444343] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.444996] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.445695] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.446390] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.447069] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.447736] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.448443] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.449128] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.449800] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.450495] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.451188] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.451859] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.452565] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.453277] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.453940] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.454705] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.455743] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.456455] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.457151] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.457820] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.458528] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.459213] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.459896] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.460602] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.461304] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.461970] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.462666] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.463358] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.464010] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.464706] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.465404] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.466074] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.466736] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.467419] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.468113] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.468786] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.469478] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.470156] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.470816] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.471502] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.472195] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.472853] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.473551] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.474238] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.474901] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.475594] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.476308] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.476961] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.477660] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.478360] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.479019] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.479700] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.480403] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.481086] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.481757] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.482442] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.483122] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.483776] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.484487] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.485173] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.485836] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.486535] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.487240] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.487891] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.488596] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.489295] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.489951] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.490646] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.491336] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.491992] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.492703] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.493405] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.494085] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.494742] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.495434] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.496120] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.496793] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.497490] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.498186] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.499242] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.499904] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.500595] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.501284] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.501921] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.502605] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.503294] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.503931] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.504626] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.505319] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.505966] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.506647] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.507329] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.507968] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.508663] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.509363] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.510002] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.510694] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.511368] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.512014] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.512703] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.513389] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.514027] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.514703] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.515378] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.516016] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.516728] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.517412] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.518098] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.518750] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.519421] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.520340] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.520977] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.521704] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.522383] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.523017] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.523688] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.524379] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.525018] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.525705] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.526392] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.527065] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.527709] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.528382] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.529017] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.529695] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.530389] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.531022] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.531692] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.532374] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.533011] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.533701] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.534386] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.535038] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.535718] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.536411] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.537080] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.537744] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.538433] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.539110] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.539765] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.540460] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.541140] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.541809] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.542660] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.543364] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.544020] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.544714] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.545408] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.546094] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.546764] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.547450] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.548145] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.548810] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.549503] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.550181] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.550837] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.551518] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.552212] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.552871] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.553559] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.554249] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.554907] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.555590] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.556291] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.556941] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.557630] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.558329] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.558985] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.559675] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.560385] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.561038] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.561723] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.562413] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.563085] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.563742] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.564442] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.565117] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.565782] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.566472] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.567147] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.567796] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.568498] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.569179] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.569846] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.570535] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.571217] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.571868] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.572571] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.573270] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.573919] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.574607] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.575292] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.575940] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.576642] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.577324] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.577962] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.578642] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.579316] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.579956] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.580658] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.581348] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.581982] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.582659] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.583352] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.583990] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.584668] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.585349] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.586284] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.586938] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.587610] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.588315] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.588961] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.589655] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.590338] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.590983] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.591659] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.592359] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.593008] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.593700] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.594392] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.595061] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.595723] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.596424] ieee802154 phy0 wpan0: encryption failed: -22 [ 537.598524] ieee802154 phy0 wpan0: encryption failed: -22 11:45:42 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:42 executing program 6: r0 = mq_open(&(0x7f0000000040)='ip6gre0\x00D\xba\x04\x80\xaa\xc8\xf2\x11\xe2\xd7\x9b)\xc9\xe4\xfc\x86\x9cN\xe4~\xb5\x92\xf5\xdc4=\x8bf\x01\xebN~\xf8\xfb\xc7@\x96N~\xa5\x04', 0xc0, 0x0, &(0x7f0000000000)={0xa7cb, 0x3, 0x4, 0xfffffffffffffffb}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000180)=0x5) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x44) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000200)="af6e028cfb6704122e64849eea74955a28f27111a67a3bdfed6c689ef36a6a1ddd62fb5c2722eb9e60f8bc7e1bdb6d66f38b0f00e2098ae3fc6369a79df20cfbb445729f174c0538bad916ee325f1a0337a42581625de47341f61890a908dc8c11b647f39abc624ac7c2dc7821d3cd12acf0522c085ffadcba6e3bf6a2dd929705e6851ab187bbd882c6ddbb6f07c096fdf89313b9dd4388abf0d735cf97bf936314b0351605b7f66bb2676f524208fbc5c085524e45725ffc15d9e41c713dd1fe6a9a7da0711e83a06da420", 0xcc, 0x4, &(0x7f0000000340)={r2, r3+60000000}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) mq_timedsend(r4, &(0x7f0000000080)="ad3c4af73e4ec6112c0f809b7b420fa06f4266c76c89e9a8487417f595ff41da952dec9f62478efc1547fd0364df37b6dd75589b0e6f8490b272e0a044fb827d3bc08378bfc3f322cccb4a940958416bda7f4e441d549570805f10742399b47160b31eefb8fead4076d2a83155f0229a1d7fb2374bdb8f8a72351b9fb6a33a86d65ba2573370bf4354c5c576ee5013624737eed996fb21d280b7abb9f6a89684c5652142abd0a9303b41117042011f26db5b66", 0xb3, 0x5, &(0x7f0000000140)={0x77359400}) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f00000011c0)={0xc6d, 0x8, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00']}) r5 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x40010, r4, 0x10000000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r10, &(0x7f00000003c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x3938700}, 0x1, 0x1, 0x0, {0x0, r11}}, 0xfa99) 11:45:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:45:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 550.563281] loop3: detected capacity change from 0 to 33559040 [ 550.606670] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:45:42 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) [ 550.688804] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:45:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:42 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:42 executing program 6: r0 = semget$private(0x0, 0x4, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080), 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db25e416184550a6ee90eb48bcfa1f7321013e7c4ff3d013e13614b38210b49077c8a3b953d867b9f3aefa75b1d30ba2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c26207000000ec926ffc3aaadd9660fff9cea9b11f2ff3504df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f30c979cb753db1b8700"/169, @ANYRESHEX, @ANYBLOB="2c7766641540eae190c7faf66e6f3d", @ANYRESHEX, @ANYBLOB="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", @ANYRESDEC=r2, @ANYBLOB=',audit,rootcontext=user_u,\x00']) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r2, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = semget(0x2, 0x0, 0x20b) semop(r3, &(0x7f0000000340)=[{0x0, 0x4, 0x800}, {0x2, 0x57, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x80, 0x800}, {0x1, 0x6, 0x1000}, {0x1}], 0x6) signalfd4(r1, &(0x7f0000000380)={[0x2]}, 0x8, 0x100000) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000280)=[0x6]) clock_gettime(0x0, &(0x7f00000000c0)) semtimedop(r3, &(0x7f0000000400)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f00000003c0)) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) 11:45:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:43 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, 0x0, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 551.179606] loop3: detected capacity change from 0 to 33559040 11:45:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:45:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x18a6, &(0x7f0000000200)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:45:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:56 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:56 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, 0x0, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:45:56 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:56 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, 0x0, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:45:57 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:45:57 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:45:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:46:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:10 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:10 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:10 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:46:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:46:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:10 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:10 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, 0x0, 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:24 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:46:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:24 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, 0x0, 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:24 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="c2ff3e1a64d82bd2724ec1fdb681de376a77fa3c8a657afc3de45889b00931b67eed3d0dc81771a3d3204f6cd69a06b4e737158cf621ee384f670fc9adb15c7fa2a77103a5030796", @ANYRES16=0x0, @ANYBLOB="050060000092fd9d0000030000fd44dddd13fcbd7676307413b3a5561e3b7bbb8b6617804368122b74e66a0a237aaac112a38252d709e6bb139e04dd4861148dd7"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:24 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, 0x0, 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, 0x0, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:24 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:36 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:46:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, 0x0, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:36 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:36 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:36 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, 0x0, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:36 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:46:36 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:36 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:46:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:36 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:36 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:46:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:36 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:46:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:49 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:46:49 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:46:49 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:49 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:46:49 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:46:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:46:49 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x0) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:47:04 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:47:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:04 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x0) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:04 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x0) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:05 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(0xffffffffffffffff, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:05 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(0xffffffffffffffff, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:05 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:47:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:19 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(0xffffffffffffffff, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:19 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:47:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:47:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:19 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:19 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:47:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':', 0x1}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:20 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:47:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:32 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:47:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:32 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':', 0x1}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':', 0x1}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:33 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:33 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:33 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:33 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:47:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}, {r0, 0x201}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:46 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:46 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:46 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:47:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:46 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:46 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:46 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:47:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:47 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:47 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:47 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:47:48 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:47:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:48:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:00 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:48:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(0x0, 0x0) dup3(r1, r0, 0x0) 11:48:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:00 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}, {0xffffffffffffffff, 0x4000}], 0x6, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:48:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(0x0, 0x0) dup3(r1, r0, 0x0) 11:48:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:15 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:48:16 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:48:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(0x0, 0x0) dup3(r1, r0, 0x0) 11:48:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 11:48:16 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:48:16 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:48:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:16 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, 0x0) 11:48:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:16 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x800) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, 0x0) 11:48:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 11:48:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:48:28 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}, {0xffffffffffffffff, 0x9}], 0x5, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:48:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:48:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 11:48:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}, {0xffffffffffffffff, 0x3}], 0x4, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:48:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 11:48:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}, {r0, 0x8201}], 0x3, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:48:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:48:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:48:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:48:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:48:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:48:43 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:48:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}, {0xffffffffffffffff, 0x80}], 0x2, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 11:48:56 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:48:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:48:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:48:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 11:49:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:49:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x1102}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:49:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:49:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:49:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:22 executing program 7: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xfffffac2, 0xfffffffc, 0x0, 0x0, 0x17, 'w\x00', 0x8000001}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x0) dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1be2dde8b35cc5ca8bb4ac4a56aaaaaaaaaa2733d6ea19ab91000000000000dfffffffff0000a63c512714abaaaaaaaaaa34a112c069f643cd3f2551ff1e7fc11e31291e4f3c3a9ee69127c94ddb2ace111196ed28420d6448dfcbdc7e9c88310b750d0ac1594f3a6724eef536b8e6b95e055ee2ca339e3a1da63280a7942711b4c4dfd2067a22ce6eef96e17e0cef7301369127246c6868332b9d054b2d2b3c76e602"]) 11:49:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:49:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:49:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:49:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:49:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:49:35 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:49:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:49:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:49:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:49:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:49:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:49:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:49:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:49:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:49:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:49:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:49:48 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:49:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:49:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:49:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:49:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:49:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 797.500318] syz-executor.1 (6482) used greatest stack depth: 23016 bytes left 11:50:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1102}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:50:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:04 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:50:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) dup3(r1, r0, 0x0) 11:50:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 11:50:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:50:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 11:50:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) 11:50:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 812.395371] FAULT_INJECTION: forcing a failure. [ 812.395371] name failslab, interval 1, probability 0, space 0, times 1 [ 812.397985] CPU: 0 PID: 6510 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 812.399467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 812.401275] Call Trace: [ 812.401837] dump_stack+0x107/0x167 [ 812.402602] should_fail.cold+0x5/0xa [ 812.403414] ? alloc_pipe_info+0x10a/0x590 [ 812.404308] should_failslab+0x5/0x20 11:50:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 812.405104] kmem_cache_alloc_trace+0x55/0x320 [ 812.406170] alloc_pipe_info+0x10a/0x590 [ 812.407051] splice_direct_to_actor+0x774/0x980 [ 812.408031] ? _cond_resched+0x10/0x30 [ 812.408847] ? inode_security+0x107/0x140 [ 812.409709] ? pipe_to_sendpage+0x380/0x380 [ 812.410610] ? avc_policy_seqno+0x9/0x70 [ 812.411467] ? selinux_file_permission+0x92/0x520 [ 812.412476] ? do_splice_to+0x160/0x160 [ 812.413314] ? security_file_permission+0xb1/0xe0 [ 812.414339] do_splice_direct+0x1c4/0x290 [ 812.415213] ? splice_direct_to_actor+0x980/0x980 [ 812.416226] ? avc_policy_seqno+0x9/0x70 [ 812.417083] ? security_file_permission+0xb1/0xe0 [ 812.418107] do_sendfile+0x553/0x11e0 [ 812.418920] ? do_pwritev+0x270/0x270 [ 812.419727] ? wait_for_completion_io+0x270/0x270 [ 812.420739] ? rcu_read_lock_any_held+0x75/0xa0 [ 812.421707] ? vfs_write+0x354/0xb10 [ 812.422496] __x64_sys_sendfile64+0x1d1/0x210 [ 812.423446] ? __ia32_sys_sendfile+0x220/0x220 [ 812.424413] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 812.425517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 812.426607] do_syscall_64+0x33/0x40 [ 812.427395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 812.428470] RIP: 0033:0x7f403b9e9b19 [ 812.429267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 812.433158] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 812.434758] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 812.436274] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 812.437765] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 812.439277] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 812.440770] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:50:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:50:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1102}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:50:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:19 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 11:50:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) 11:50:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) [ 827.844131] FAULT_INJECTION: forcing a failure. [ 827.844131] name failslab, interval 1, probability 0, space 0, times 0 [ 827.845463] CPU: 1 PID: 6527 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 827.846243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.847182] Call Trace: [ 827.847482] dump_stack+0x107/0x167 [ 827.847891] should_fail.cold+0x5/0xa [ 827.848321] ? create_object.isra.0+0x3a/0xa30 [ 827.848831] should_failslab+0x5/0x20 [ 827.849262] kmem_cache_alloc+0x5b/0x310 [ 827.849723] create_object.isra.0+0x3a/0xa30 [ 827.850224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 827.850797] kmem_cache_alloc_trace+0x151/0x320 [ 827.851327] alloc_pipe_info+0x10a/0x590 [ 827.851797] splice_direct_to_actor+0x774/0x980 [ 827.852324] ? _cond_resched+0x10/0x30 [ 827.852767] ? inode_security+0x107/0x140 [ 827.853230] ? pipe_to_sendpage+0x380/0x380 [ 827.853725] ? avc_policy_seqno+0x9/0x70 [ 827.854180] ? selinux_file_permission+0x92/0x520 [ 827.854723] ? do_splice_to+0x160/0x160 [ 827.855183] ? security_file_permission+0xb1/0xe0 [ 827.855729] do_splice_direct+0x1c4/0x290 [ 827.856205] ? splice_direct_to_actor+0x980/0x980 [ 827.856757] ? avc_policy_seqno+0x9/0x70 [ 827.857221] ? security_file_permission+0xb1/0xe0 [ 827.857785] do_sendfile+0x553/0x11e0 [ 827.858222] ? do_pwritev+0x270/0x270 [ 827.858649] ? wait_for_completion_io+0x270/0x270 [ 827.859203] ? rcu_read_lock_any_held+0x75/0xa0 [ 827.859723] ? vfs_write+0x354/0xb10 [ 827.860153] __x64_sys_sendfile64+0x1d1/0x210 [ 827.860666] ? __ia32_sys_sendfile+0x220/0x220 [ 827.861188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 827.861793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 827.862377] do_syscall_64+0x33/0x40 [ 827.862805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 827.863389] RIP: 0033:0x7f403b9e9b19 [ 827.863805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 827.865930] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 827.866789] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 827.867600] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 827.868400] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 827.869406] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 827.870205] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 827.890107] FAULT_INJECTION: forcing a failure. [ 827.890107] name failslab, interval 1, probability 0, space 0, times 0 [ 827.893248] CPU: 0 PID: 6529 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 827.895012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.897003] Call Trace: [ 827.897625] dump_stack+0x107/0x167 [ 827.898488] should_fail.cold+0x5/0xa [ 827.899388] ? alloc_pipe_info+0x10a/0x590 [ 827.900401] should_failslab+0x5/0x20 [ 827.901298] kmem_cache_alloc_trace+0x55/0x320 [ 827.902374] alloc_pipe_info+0x10a/0x590 [ 827.903340] splice_direct_to_actor+0x774/0x980 [ 827.904431] ? _cond_resched+0x10/0x30 [ 827.905350] ? inode_security+0x107/0x140 [ 827.906321] ? pipe_to_sendpage+0x380/0x380 [ 827.907346] ? avc_policy_seqno+0x9/0x70 [ 827.908298] ? selinux_file_permission+0x92/0x520 [ 827.909427] ? do_splice_to+0x160/0x160 [ 827.910354] ? security_file_permission+0xb1/0xe0 [ 827.911496] do_splice_direct+0x1c4/0x290 [ 827.912475] ? splice_direct_to_actor+0x980/0x980 [ 827.913632] ? avc_policy_seqno+0x9/0x70 [ 827.914604] ? security_file_permission+0xb1/0xe0 [ 827.915759] do_sendfile+0x553/0x11e0 [ 827.916685] ? do_pwritev+0x270/0x270 [ 827.917573] ? wait_for_completion_io+0x270/0x270 [ 827.918700] ? rcu_read_lock_any_held+0x75/0xa0 [ 827.919807] ? vfs_write+0x354/0xb10 [ 827.920687] __x64_sys_sendfile64+0x1d1/0x210 [ 827.921740] ? __ia32_sys_sendfile+0x220/0x220 [ 827.922825] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 827.924075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 827.925294] do_syscall_64+0x33/0x40 [ 827.926174] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 827.927400] RIP: 0033:0x7f023dc77b19 [ 827.928278] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 827.932653] RSP: 002b:00007f023b1ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 827.934456] RAX: ffffffffffffffda RBX: 00007f023dd8af60 RCX: 00007f023dc77b19 [ 827.936155] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 827.937835] RBP: 00007f023b1ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 827.939530] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 827.941204] R13: 00007ffc425fef4f R14: 00007f023b1ed300 R15: 0000000000022000 11:50:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:50:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 11:50:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 11:50:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:50:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) [ 828.091460] FAULT_INJECTION: forcing a failure. [ 828.091460] name failslab, interval 1, probability 0, space 0, times 0 [ 828.094174] CPU: 0 PID: 6550 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 828.095778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.097587] Call Trace: [ 828.098167] dump_stack+0x107/0x167 [ 828.098965] should_fail.cold+0x5/0xa [ 828.099810] ? create_object.isra.0+0x3a/0xa30 [ 828.100803] should_failslab+0x5/0x20 [ 828.101632] kmem_cache_alloc+0x5b/0x310 [ 828.102522] create_object.isra.0+0x3a/0xa30 [ 828.103510] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 828.104620] kmem_cache_alloc_trace+0x151/0x320 [ 828.105629] alloc_pipe_info+0x10a/0x590 [ 828.106515] splice_direct_to_actor+0x774/0x980 [ 828.107532] ? _cond_resched+0x10/0x30 [ 828.108370] ? inode_security+0x107/0x140 [ 828.109261] ? pipe_to_sendpage+0x380/0x380 [ 828.110191] ? avc_policy_seqno+0x9/0x70 [ 828.111067] ? selinux_file_permission+0x92/0x520 [ 828.112113] ? do_splice_to+0x160/0x160 [ 828.112971] ? security_file_permission+0xb1/0xe0 [ 828.114021] do_splice_direct+0x1c4/0x290 [ 828.114917] ? splice_direct_to_actor+0x980/0x980 [ 828.115967] ? avc_policy_seqno+0x9/0x70 [ 828.116851] ? security_file_permission+0xb1/0xe0 [ 828.117903] do_sendfile+0x553/0x11e0 [ 828.118740] ? do_pwritev+0x270/0x270 [ 828.119592] ? wait_for_completion_io+0x270/0x270 [ 828.120640] ? rcu_read_lock_any_held+0x75/0xa0 [ 828.121639] ? vfs_write+0x354/0xb10 [ 828.122448] __x64_sys_sendfile64+0x1d1/0x210 [ 828.123414] ? __ia32_sys_sendfile+0x220/0x220 [ 828.124394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.125517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.126623] do_syscall_64+0x33/0x40 [ 828.127427] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 828.128525] RIP: 0033:0x7f023dc77b19 [ 828.129323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 828.133269] RSP: 002b:00007f023b1ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 828.134914] RAX: ffffffffffffffda RBX: 00007f023dd8af60 RCX: 00007f023dc77b19 [ 828.136452] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 828.137981] RBP: 00007f023b1ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 828.139517] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 828.141036] R13: 00007ffc425fef4f R14: 00007f023b1ed300 R15: 0000000000022000 11:50:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 11:50:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:50:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1102}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:50:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 3) 11:50:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 3) 11:50:35 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 843.275655] FAULT_INJECTION: forcing a failure. [ 843.275655] name failslab, interval 1, probability 0, space 0, times 0 [ 843.278587] CPU: 0 PID: 6569 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 843.280355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.282467] Call Trace: [ 843.283142] dump_stack+0x107/0x167 [ 843.284083] should_fail.cold+0x5/0xa [ 843.285058] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 843.286375] should_failslab+0x5/0x20 [ 843.287352] __kmalloc_node+0x76/0x420 [ 843.288550] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 843.289931] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 843.291214] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 843.292489] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 843.293771] kmem_cache_alloc_trace+0x169/0x320 [ 843.294954] alloc_pipe_info+0x10a/0x590 [ 843.295992] splice_direct_to_actor+0x774/0x980 [ 843.297174] ? _cond_resched+0x10/0x30 [ 843.298149] ? inode_security+0x107/0x140 [ 843.299201] ? pipe_to_sendpage+0x380/0x380 [ 843.300248] ? avc_policy_seqno+0x9/0x70 [ 843.301107] ? selinux_file_permission+0x92/0x520 [ 843.302116] ? do_splice_to+0x160/0x160 [ 843.302956] ? security_file_permission+0xb1/0xe0 [ 843.303982] do_splice_direct+0x1c4/0x290 [ 843.304858] ? splice_direct_to_actor+0x980/0x980 [ 843.305860] ? avc_policy_seqno+0x9/0x70 [ 843.306726] ? security_file_permission+0xb1/0xe0 [ 843.307756] do_sendfile+0x553/0x11e0 [ 843.308574] ? do_pwritev+0x270/0x270 [ 843.309374] ? wait_for_completion_io+0x270/0x270 [ 843.310394] ? rcu_read_lock_any_held+0x75/0xa0 [ 843.311378] ? vfs_write+0x354/0xb10 [ 843.312164] __x64_sys_sendfile64+0x1d1/0x210 [ 843.313105] ? __ia32_sys_sendfile+0x220/0x220 [ 843.314073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 843.315170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.316272] do_syscall_64+0x33/0x40 [ 843.317058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 843.318143] RIP: 0033:0x7f023dc77b19 [ 843.318921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 843.322807] RSP: 002b:00007f023b1ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 843.324416] RAX: ffffffffffffffda RBX: 00007f023dd8af60 RCX: 00007f023dc77b19 [ 843.325904] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 843.327401] RBP: 00007f023b1ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.328896] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 843.330398] R13: 00007ffc425fef4f R14: 00007f023b1ed300 R15: 0000000000022000 [ 843.339172] FAULT_INJECTION: forcing a failure. [ 843.339172] name failslab, interval 1, probability 0, space 0, times 0 [ 843.342217] CPU: 1 PID: 6581 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 843.344097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.346212] Call Trace: [ 843.346858] dump_stack+0x107/0x167 [ 843.347743] should_fail.cold+0x5/0xa [ 843.348658] ? alloc_pipe_info+0x1e5/0x590 [ 843.349675] should_failslab+0x5/0x20 [ 843.350593] __kmalloc+0x72/0x390 [ 843.351443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 843.352659] alloc_pipe_info+0x1e5/0x590 [ 843.353642] splice_direct_to_actor+0x774/0x980 [ 843.354760] ? _cond_resched+0x10/0x30 [ 843.355709] ? inode_security+0x107/0x140 [ 843.356780] ? pipe_to_sendpage+0x380/0x380 [ 843.357947] ? avc_policy_seqno+0x9/0x70 [ 843.359036] ? selinux_file_permission+0x92/0x520 [ 843.360454] ? do_splice_to+0x160/0x160 [ 843.361443] ? security_file_permission+0xb1/0xe0 [ 843.362614] do_splice_direct+0x1c4/0x290 [ 843.363635] ? splice_direct_to_actor+0x980/0x980 [ 843.364806] ? avc_policy_seqno+0x9/0x70 [ 843.365796] ? security_file_permission+0xb1/0xe0 [ 843.366978] do_sendfile+0x553/0x11e0 [ 843.367933] ? do_pwritev+0x270/0x270 [ 843.368977] ? __schedule+0x82c/0x1ea0 [ 843.369951] __x64_sys_sendfile64+0x1d1/0x210 [ 843.371347] ? __ia32_sys_sendfile+0x220/0x220 [ 843.372561] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 843.373836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.375084] do_syscall_64+0x33/0x40 [ 843.375995] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 843.377230] RIP: 0033:0x7f403b9e9b19 [ 843.378132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 843.383042] RSP: 002b:00007f4038f3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 843.384955] RAX: ffffffffffffffda RBX: 00007f403bafd020 RCX: 00007f403b9e9b19 [ 843.386703] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 843.388446] RBP: 00007f4038f3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.390167] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 843.392055] R13: 00007ffedcaf6a9f R14: 00007f4038f3e300 R15: 0000000000022000 11:50:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:50:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 4) 11:50:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:50:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 843.725816] FAULT_INJECTION: forcing a failure. [ 843.725816] name failslab, interval 1, probability 0, space 0, times 0 [ 843.728542] CPU: 0 PID: 6589 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 843.729985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.731739] Call Trace: [ 843.732293] dump_stack+0x107/0x167 [ 843.733065] should_fail.cold+0x5/0xa [ 843.733864] ? create_object.isra.0+0x3a/0xa30 [ 843.734821] should_failslab+0x5/0x20 [ 843.735627] kmem_cache_alloc+0x5b/0x310 [ 843.736475] ? create_object.isra.0+0x3ad/0xa30 [ 843.737456] create_object.isra.0+0x3a/0xa30 [ 843.738374] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 843.739455] __kmalloc_node+0x1ae/0x420 [ 843.740299] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 843.741362] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 843.742405] ? trace_hardirqs_on+0x5b/0x180 [ 843.743323] kmem_cache_alloc_trace+0x169/0x320 [ 843.744305] alloc_pipe_info+0x10a/0x590 [ 843.745161] splice_direct_to_actor+0x774/0x980 [ 843.746146] ? _cond_resched+0x10/0x30 [ 843.746965] ? inode_security+0x107/0x140 [ 843.747837] ? pipe_to_sendpage+0x380/0x380 [ 843.748737] ? avc_policy_seqno+0x9/0x70 [ 843.749583] ? selinux_file_permission+0x92/0x520 [ 843.750593] ? do_splice_to+0x160/0x160 [ 843.751431] ? security_file_permission+0xb1/0xe0 [ 843.752450] do_splice_direct+0x1c4/0x290 [ 843.753316] ? splice_direct_to_actor+0x980/0x980 [ 843.754321] ? avc_policy_seqno+0x9/0x70 [ 843.755174] ? security_file_permission+0xb1/0xe0 [ 843.756201] do_sendfile+0x553/0x11e0 [ 843.757007] ? do_pwritev+0x270/0x270 [ 843.757807] ? wait_for_completion_io+0x270/0x270 [ 843.758819] ? rcu_read_lock_any_held+0x75/0xa0 [ 843.759809] ? vfs_write+0x354/0xb10 [ 843.760587] __x64_sys_sendfile64+0x1d1/0x210 [ 843.761522] ? __ia32_sys_sendfile+0x220/0x220 [ 843.762485] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 843.763584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.764661] do_syscall_64+0x33/0x40 [ 843.765439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 843.766506] RIP: 0033:0x7f403b9e9b19 [ 843.767280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 843.771143] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 843.772749] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 843.774243] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 843.775748] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.777237] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 843.778905] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:50:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:36 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={[0x8000]}, 0x8) 11:50:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) 11:50:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 5) 11:50:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 857.174628] FAULT_INJECTION: forcing a failure. [ 857.174628] name failslab, interval 1, probability 0, space 0, times 0 [ 857.177334] CPU: 1 PID: 6615 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 857.179078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.181096] Call Trace: [ 857.181733] dump_stack+0x107/0x167 [ 857.182703] should_fail.cold+0x5/0xa [ 857.183605] ? alloc_pipe_info+0x10a/0x590 [ 857.184613] should_failslab+0x5/0x20 [ 857.185609] kmem_cache_alloc_trace+0x55/0x320 [ 857.186656] alloc_pipe_info+0x10a/0x590 [ 857.187649] splice_direct_to_actor+0x774/0x980 [ 857.188790] ? _cond_resched+0x10/0x30 [ 857.189658] ? inode_security+0x107/0x140 [ 857.190550] ? pipe_to_sendpage+0x380/0x380 [ 857.191706] ? avc_policy_seqno+0x9/0x70 [ 857.192637] ? selinux_file_permission+0x92/0x520 [ 857.193761] ? do_splice_to+0x160/0x160 [ 857.194785] ? security_file_permission+0xb1/0xe0 [ 857.196046] do_splice_direct+0x1c4/0x290 [ 857.197043] ? splice_direct_to_actor+0x980/0x980 [ 857.198029] ? avc_policy_seqno+0x9/0x70 [ 857.198987] ? security_file_permission+0xb1/0xe0 [ 857.200119] do_sendfile+0x553/0x11e0 [ 857.201048] ? do_pwritev+0x270/0x270 [ 857.201840] ? wait_for_completion_io+0x270/0x270 [ 857.203059] ? rcu_read_lock_any_held+0x75/0xa0 [ 857.204029] ? vfs_write+0x354/0xb10 [ 857.204839] __x64_sys_sendfile64+0x1d1/0x210 [ 857.205802] ? __ia32_sys_sendfile+0x220/0x220 [ 857.206877] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 857.208213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 857.209457] do_syscall_64+0x33/0x40 [ 857.210420] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 857.211603] RIP: 0033:0x7f4287808b19 [ 857.212370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 857.216677] RSP: 002b:00007f4284d7e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 857.218589] RAX: ffffffffffffffda RBX: 00007f428791bf60 RCX: 00007f4287808b19 [ 857.220078] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 857.221654] RBP: 00007f4284d7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 857.223393] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 857.225028] R13: 00007ffe067568cf R14: 00007f4284d7e300 R15: 0000000000022000 [ 857.232024] FAULT_INJECTION: forcing a failure. [ 857.232024] name failslab, interval 1, probability 0, space 0, times 0 [ 857.234770] CPU: 1 PID: 6614 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 857.236421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.238225] Call Trace: [ 857.238777] dump_stack+0x107/0x167 [ 857.239559] should_fail.cold+0x5/0xa [ 857.240352] ? iter_file_splice_write+0x165/0xc90 [ 857.241444] should_failslab+0x5/0x20 [ 857.242238] __kmalloc+0x72/0x390 [ 857.243029] iter_file_splice_write+0x165/0xc90 [ 857.244187] ? __fsnotify_parent+0x47a/0xb10 [ 857.245121] ? generic_splice_sendpage+0x140/0x140 [ 857.246273] ? pipe_to_user+0x170/0x170 [ 857.247280] ? security_file_permission+0xb1/0xe0 [ 857.248407] ? generic_splice_sendpage+0x140/0x140 [ 857.249710] direct_splice_actor+0x10f/0x170 [ 857.250732] splice_direct_to_actor+0x387/0x980 [ 857.251834] ? pipe_to_sendpage+0x380/0x380 [ 857.252953] ? do_splice_to+0x160/0x160 [ 857.253927] ? security_file_permission+0xb1/0xe0 [ 857.255192] do_splice_direct+0x1c4/0x290 [ 857.256214] ? splice_direct_to_actor+0x980/0x980 [ 857.257430] ? avc_policy_seqno+0x9/0x70 [ 857.258451] ? security_file_permission+0xb1/0xe0 [ 857.259516] do_sendfile+0x553/0x11e0 [ 857.260426] ? do_pwritev+0x270/0x270 [ 857.261443] ? wait_for_completion_io+0x270/0x270 [ 857.262567] ? rcu_read_lock_any_held+0x75/0xa0 [ 857.263793] ? vfs_write+0x354/0xb10 [ 857.264715] __x64_sys_sendfile64+0x1d1/0x210 [ 857.265696] ? __ia32_sys_sendfile+0x220/0x220 [ 857.266677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 857.267802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 857.268984] do_syscall_64+0x33/0x40 [ 857.269985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 857.271175] RIP: 0033:0x7f403b9e9b19 [ 857.272009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 857.276749] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 857.278684] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 857.280323] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 857.282121] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 857.283856] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 857.285531] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:50:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) 11:50:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 857.465777] FAULT_INJECTION: forcing a failure. [ 857.465777] name failslab, interval 1, probability 0, space 0, times 0 [ 857.467178] CPU: 0 PID: 6634 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 857.468041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.468981] Call Trace: [ 857.469303] dump_stack+0x107/0x167 [ 857.469720] should_fail.cold+0x5/0xa [ 857.470181] ? create_object.isra.0+0x3a/0xa30 [ 857.470718] should_failslab+0x5/0x20 [ 857.471170] kmem_cache_alloc+0x5b/0x310 [ 857.471657] create_object.isra.0+0x3a/0xa30 [ 857.472172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 857.472776] kmem_cache_alloc_trace+0x151/0x320 [ 857.473321] alloc_pipe_info+0x10a/0x590 [ 857.473802] splice_direct_to_actor+0x774/0x980 [ 857.474346] ? _cond_resched+0x10/0x30 [ 857.474803] ? inode_security+0x107/0x140 [ 857.475284] ? pipe_to_sendpage+0x380/0x380 [ 857.475800] ? avc_policy_seqno+0x9/0x70 [ 857.476276] ? selinux_file_permission+0x92/0x520 [ 857.476835] ? do_splice_to+0x160/0x160 [ 857.477299] ? security_file_permission+0xb1/0xe0 [ 857.477869] do_splice_direct+0x1c4/0x290 [ 857.478353] ? splice_direct_to_actor+0x980/0x980 [ 857.478920] ? avc_policy_seqno+0x9/0x70 [ 857.479397] ? security_file_permission+0xb1/0xe0 [ 857.479978] do_sendfile+0x553/0x11e0 [ 857.480430] ? do_pwritev+0x270/0x270 [ 857.480870] ? wait_for_completion_io+0x270/0x270 [ 857.481435] ? rcu_read_lock_any_held+0x75/0xa0 [ 857.481982] ? vfs_write+0x354/0xb10 [ 857.482416] __x64_sys_sendfile64+0x1d1/0x210 [ 857.482941] ? __ia32_sys_sendfile+0x220/0x220 [ 857.483482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 857.484102] ? syscall_enter_from_user_mode+0x1d/0x50 [ 857.484706] do_syscall_64+0x33/0x40 [ 857.485146] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 857.485752] RIP: 0033:0x7f4287808b19 [ 857.486185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 857.488358] RSP: 002b:00007f4284d7e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 857.489247] RAX: ffffffffffffffda RBX: 00007f428791bf60 RCX: 00007f4287808b19 [ 857.490106] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 857.490959] RBP: 00007f4284d7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 857.491806] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 857.492638] R13: 00007ffe067568cf R14: 00007f4284d7e300 R15: 0000000000022000 11:50:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 6) [ 857.503768] FAULT_INJECTION: forcing a failure. [ 857.503768] name failslab, interval 1, probability 0, space 0, times 0 [ 857.506189] CPU: 1 PID: 6636 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 857.507653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.509419] Call Trace: [ 857.509985] dump_stack+0x107/0x167 [ 857.510763] should_fail.cold+0x5/0xa [ 857.511586] ? create_object.isra.0+0x3a/0xa30 [ 857.512557] should_failslab+0x5/0x20 [ 857.513368] kmem_cache_alloc+0x5b/0x310 [ 857.514229] ? igrab+0xc0/0xc0 [ 857.514918] create_object.isra.0+0x3a/0xa30 [ 857.515860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 857.516943] __kmalloc+0x16e/0x390 [ 857.517711] iter_file_splice_write+0x165/0xc90 [ 857.518700] ? __fsnotify_parent+0x47a/0xb10 [ 857.519660] ? generic_splice_sendpage+0x140/0x140 [ 857.520702] ? pipe_to_user+0x170/0x170 [ 857.521565] ? security_file_permission+0xb1/0xe0 [ 857.522592] ? generic_splice_sendpage+0x140/0x140 [ 857.523646] direct_splice_actor+0x10f/0x170 [ 857.524585] splice_direct_to_actor+0x387/0x980 [ 857.525582] ? pipe_to_sendpage+0x380/0x380 [ 857.526503] ? do_splice_to+0x160/0x160 [ 857.527346] ? security_file_permission+0xb1/0xe0 [ 857.528388] do_splice_direct+0x1c4/0x290 [ 857.529483] ? splice_direct_to_actor+0x980/0x980 [ 857.530563] ? avc_policy_seqno+0x9/0x70 [ 857.531438] ? security_file_permission+0xb1/0xe0 [ 857.532489] do_sendfile+0x553/0x11e0 [ 857.533313] ? do_pwritev+0x270/0x270 [ 857.534129] ? wait_for_completion_io+0x270/0x270 11:50:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 857.535157] ? rcu_read_lock_any_held+0x75/0xa0 [ 857.536305] ? vfs_write+0x354/0xb10 [ 857.537105] __x64_sys_sendfile64+0x1d1/0x210 [ 857.538213] ? __ia32_sys_sendfile+0x220/0x220 [ 857.539472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 857.540725] ? syscall_enter_from_user_mode+0x1d/0x50 [ 857.541878] do_syscall_64+0x33/0x40 [ 857.542712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 857.544091] RIP: 0033:0x7f403b9e9b19 [ 857.545011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 857.549422] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 857.551463] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 857.553208] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 857.555068] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 857.556845] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 857.558525] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:50:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:50:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 3) 11:51:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000001c0)={[0x8000]}, 0x8) 11:51:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 7) 11:51:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) 11:51:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 870.640593] FAULT_INJECTION: forcing a failure. [ 870.640593] name failslab, interval 1, probability 0, space 0, times 0 [ 870.642759] CPU: 1 PID: 6655 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 870.644051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.645689] Call Trace: [ 870.646245] dump_stack+0x107/0x167 [ 870.646923] should_fail.cold+0x5/0xa [ 870.647633] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 870.648598] should_failslab+0x5/0x20 [ 870.649446] __kmalloc_node+0x76/0x420 [ 870.650174] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 870.651127] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 870.652066] ? trace_hardirqs_on+0x5b/0x180 [ 870.652872] kmem_cache_alloc_trace+0x169/0x320 [ 870.653128] FAULT_INJECTION: forcing a failure. [ 870.653128] name failslab, interval 1, probability 0, space 0, times 0 [ 870.653731] alloc_pipe_info+0x10a/0x590 [ 870.656804] splice_direct_to_actor+0x774/0x980 [ 870.657663] ? _cond_resched+0x10/0x30 [ 870.658381] ? inode_security+0x107/0x140 [ 870.659140] ? pipe_to_sendpage+0x380/0x380 [ 870.659935] ? avc_policy_seqno+0x9/0x70 [ 870.660678] ? selinux_file_permission+0x92/0x520 [ 870.661562] ? do_splice_to+0x160/0x160 [ 870.662288] ? security_file_permission+0xb1/0xe0 [ 870.663173] do_splice_direct+0x1c4/0x290 [ 870.663931] ? splice_direct_to_actor+0x980/0x980 [ 870.664796] ? avc_policy_seqno+0x9/0x70 [ 870.665538] ? security_file_permission+0xb1/0xe0 [ 870.666418] do_sendfile+0x553/0x11e0 [ 870.667120] ? do_pwritev+0x270/0x270 [ 870.667828] ? wait_for_completion_io+0x270/0x270 [ 870.668702] ? rcu_read_lock_any_held+0x75/0xa0 [ 870.669545] ? vfs_write+0x354/0xb10 [ 870.670229] __x64_sys_sendfile64+0x1d1/0x210 [ 870.671042] ? __ia32_sys_sendfile+0x220/0x220 [ 870.671896] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 870.672850] ? syscall_enter_from_user_mode+0x1d/0x50 [ 870.673788] do_syscall_64+0x33/0x40 [ 870.674467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 870.675396] RIP: 0033:0x7f4287808b19 [ 870.676080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 870.679426] RSP: 002b:00007f4284d7e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 870.680821] RAX: ffffffffffffffda RBX: 00007f428791bf60 RCX: 00007f4287808b19 [ 870.682096] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 870.683372] RBP: 00007f4284d7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.684659] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 870.685939] R13: 00007ffe067568cf R14: 00007f4284d7e300 R15: 0000000000022000 [ 870.687255] CPU: 0 PID: 6661 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 870.688727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.690450] Call Trace: [ 870.690990] dump_stack+0x107/0x167 [ 870.691789] should_fail.cold+0x5/0xa [ 870.692659] ? iter_file_splice_write+0x165/0xc90 [ 870.693641] should_failslab+0x5/0x20 [ 870.694412] __kmalloc+0x72/0x390 [ 870.695119] iter_file_splice_write+0x165/0xc90 [ 870.696071] ? __fsnotify_parent+0x47a/0xb10 [ 870.696985] ? generic_splice_sendpage+0x140/0x140 [ 870.697984] ? pipe_to_user+0x170/0x170 [ 870.698803] ? security_file_permission+0xb1/0xe0 [ 870.699833] ? generic_splice_sendpage+0x140/0x140 [ 870.700834] direct_splice_actor+0x10f/0x170 [ 870.701764] splice_direct_to_actor+0x387/0x980 [ 870.702715] ? pipe_to_sendpage+0x380/0x380 11:51:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 870.703631] ? do_splice_to+0x160/0x160 [ 870.704567] ? security_file_permission+0xb1/0xe0 [ 870.705552] do_splice_direct+0x1c4/0x290 [ 870.706423] ? splice_direct_to_actor+0x980/0x980 [ 870.707414] ? avc_policy_seqno+0x9/0x70 [ 870.708249] ? security_file_permission+0xb1/0xe0 [ 870.709241] do_sendfile+0x553/0x11e0 [ 870.710026] ? do_pwritev+0x270/0x270 [ 870.710801] ? wait_for_completion_io+0x270/0x270 [ 870.711794] ? rcu_read_lock_any_held+0x75/0xa0 [ 870.712738] ? vfs_write+0x354/0xb10 [ 870.713493] __x64_sys_sendfile64+0x1d1/0x210 [ 870.714405] ? __ia32_sys_sendfile+0x220/0x220 [ 870.715372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 870.716438] ? syscall_enter_from_user_mode+0x1d/0x50 [ 870.717524] do_syscall_64+0x33/0x40 [ 870.718289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 870.719372] RIP: 0033:0x7f403b9e9b19 [ 870.720133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 870.723857] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 870.725395] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 870.726850] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 870.728309] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.729746] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 870.731186] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:51:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 8) 11:51:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 871.052946] FAULT_INJECTION: forcing a failure. [ 871.052946] name failslab, interval 1, probability 0, space 0, times 0 [ 871.054671] CPU: 1 PID: 6674 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 871.055626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 871.056759] Call Trace: [ 871.057130] dump_stack+0x107/0x167 [ 871.057628] should_fail.cold+0x5/0xa [ 871.058162] ? create_object.isra.0+0x3a/0xa30 [ 871.058786] should_failslab+0x5/0x20 [ 871.059328] kmem_cache_alloc+0x5b/0x310 [ 871.059906] create_object.isra.0+0x3a/0xa30 [ 871.060502] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 871.061200] __kmalloc+0x16e/0x390 [ 871.061691] iter_file_splice_write+0x165/0xc90 [ 871.062322] ? __fsnotify_parent+0x47a/0xb10 [ 871.062927] ? generic_splice_sendpage+0x140/0x140 [ 871.063612] ? pipe_to_user+0x170/0x170 [ 871.064171] ? security_file_permission+0xb1/0xe0 [ 871.064833] ? generic_splice_sendpage+0x140/0x140 [ 871.065502] direct_splice_actor+0x10f/0x170 [ 871.066107] splice_direct_to_actor+0x387/0x980 [ 871.066751] ? pipe_to_sendpage+0x380/0x380 [ 871.067350] ? do_splice_to+0x160/0x160 [ 871.067899] ? security_file_permission+0xb1/0xe0 [ 871.068558] do_splice_direct+0x1c4/0x290 [ 871.069123] ? splice_direct_to_actor+0x980/0x980 [ 871.069779] ? avc_policy_seqno+0x9/0x70 [ 871.070334] ? security_file_permission+0xb1/0xe0 [ 871.071000] do_sendfile+0x553/0x11e0 [ 871.071533] ? do_pwritev+0x270/0x270 [ 871.072066] ? wait_for_completion_io+0x270/0x270 [ 871.072722] ? rcu_read_lock_any_held+0x75/0xa0 [ 871.073352] ? vfs_write+0x354/0xb10 [ 871.073862] __x64_sys_sendfile64+0x1d1/0x210 [ 871.074469] ? __ia32_sys_sendfile+0x220/0x220 [ 871.075088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.075803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 871.076510] do_syscall_64+0x33/0x40 [ 871.077018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 871.077724] RIP: 0033:0x7f403b9e9b19 [ 871.078233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 871.080751] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 871.081783] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 871.082754] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 871.083723] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 871.084701] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 871.085660] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:51:03 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:51:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000001c0)={[0x8000]}, 0x8) 11:51:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) 11:51:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:51:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 9) 11:51:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:51:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 4) 11:51:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 885.082957] FAULT_INJECTION: forcing a failure. [ 885.082957] name failslab, interval 1, probability 0, space 0, times 0 [ 885.084514] CPU: 0 PID: 6694 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 885.085294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.086235] Call Trace: [ 885.086539] dump_stack+0x107/0x167 [ 885.086952] should_fail.cold+0x5/0xa [ 885.087393] ? create_object.isra.0+0x3a/0xa30 [ 885.088027] should_failslab+0x5/0x20 [ 885.088473] kmem_cache_alloc+0x5b/0x310 [ 885.088952] ? create_object.isra.0+0x3ad/0xa30 [ 885.089483] create_object.isra.0+0x3a/0xa30 [ 885.090006] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 885.090606] __kmalloc_node+0x1ae/0x420 [ 885.091081] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 885.091691] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 885.092299] ? trace_hardirqs_on+0x5b/0x180 [ 885.092803] kmem_cache_alloc_trace+0x169/0x320 [ 885.093341] alloc_pipe_info+0x10a/0x590 [ 885.093804] splice_direct_to_actor+0x774/0x980 [ 885.094331] ? _cond_resched+0x10/0x30 [ 885.094772] ? inode_security+0x107/0x140 [ 885.095245] ? pipe_to_sendpage+0x380/0x380 [ 885.095736] ? avc_policy_seqno+0x9/0x70 [ 885.096202] ? selinux_file_permission+0x92/0x520 [ 885.096750] ? do_splice_to+0x160/0x160 [ 885.097196] ? security_file_permission+0xb1/0xe0 [ 885.097742] do_splice_direct+0x1c4/0x290 [ 885.098210] ? splice_direct_to_actor+0x980/0x980 [ 885.098758] ? avc_policy_seqno+0x9/0x70 [ 885.099223] ? security_file_permission+0xb1/0xe0 [ 885.099782] do_sendfile+0x553/0x11e0 [ 885.100248] ? do_pwritev+0x270/0x270 [ 885.100678] ? wait_for_completion_io+0x270/0x270 [ 885.101233] ? rcu_read_lock_any_held+0x75/0xa0 [ 885.101766] ? vfs_write+0x354/0xb10 [ 885.102212] __x64_sys_sendfile64+0x1d1/0x210 [ 885.102743] ? __ia32_sys_sendfile+0x220/0x220 [ 885.103265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 885.103871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 885.104456] do_syscall_64+0x33/0x40 [ 885.104888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.105463] RIP: 0033:0x7f4287808b19 [ 885.105889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.107984] RSP: 002b:00007f4284d7e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 885.108856] RAX: ffffffffffffffda RBX: 00007f428791bf60 RCX: 00007f4287808b19 [ 885.109713] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 885.110529] RBP: 00007f4284d7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 885.111338] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 885.112183] R13: 00007ffe067568cf R14: 00007f4284d7e300 R15: 0000000000022000 [ 885.126997] FAULT_INJECTION: forcing a failure. [ 885.126997] name failslab, interval 1, probability 0, space 0, times 0 [ 885.129038] CPU: 0 PID: 6700 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 885.129855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.130847] Call Trace: [ 885.131229] dump_stack+0x107/0x167 [ 885.131665] should_fail.cold+0x5/0xa [ 885.132124] ? jbd2__journal_start+0x190/0x7e0 [ 885.132665] should_failslab+0x5/0x20 [ 885.133114] kmem_cache_alloc+0x5b/0x310 [ 885.133607] jbd2__journal_start+0x190/0x7e0 [ 885.134146] __ext4_journal_start_sb+0x214/0x390 [ 885.134711] ext4_file_write_iter+0xee9/0x1530 [ 885.135267] ? ext4_file_read_iter+0x4c0/0x4c0 [ 885.135806] ? kasan_save_stack+0x32/0x40 [ 885.136295] ? kasan_save_stack+0x1b/0x40 [ 885.136788] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 885.137386] ? iter_file_splice_write+0x165/0xc90 [ 885.137956] ? direct_splice_actor+0x10f/0x170 [ 885.138489] ? splice_direct_to_actor+0x387/0x980 [ 885.139052] ? do_splice_direct+0x1c4/0x290 [ 885.139560] ? do_sendfile+0x553/0x11e0 [ 885.140044] ? __x64_sys_sendfile64+0x1d1/0x210 [ 885.140594] ? do_syscall_64+0x33/0x40 [ 885.141047] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.141652] do_iter_readv_writev+0x476/0x750 [ 885.142177] ? _cond_resched+0x10/0x30 [ 885.142623] ? new_sync_write+0x660/0x660 [ 885.143110] ? avc_policy_seqno+0x9/0x70 [ 885.143579] ? selinux_file_permission+0x92/0x520 [ 885.144143] ? security_file_permission+0xb1/0xe0 [ 885.144698] do_iter_write+0x191/0x700 [ 885.145148] ? trace_hardirqs_on+0x5b/0x180 [ 885.145643] vfs_iter_write+0x70/0xa0 [ 885.146106] iter_file_splice_write+0x726/0xc90 [ 885.146663] ? generic_splice_sendpage+0x140/0x140 [ 885.147234] ? security_file_permission+0xb1/0xe0 [ 885.147796] ? generic_splice_sendpage+0x140/0x140 [ 885.148352] direct_splice_actor+0x10f/0x170 [ 885.148853] splice_direct_to_actor+0x387/0x980 [ 885.149415] ? pipe_to_sendpage+0x380/0x380 [ 885.149927] ? do_splice_to+0x160/0x160 [ 885.150386] ? security_file_permission+0xb1/0xe0 [ 885.150968] do_splice_direct+0x1c4/0x290 [ 885.151442] ? splice_direct_to_actor+0x980/0x980 [ 885.152017] ? avc_policy_seqno+0x9/0x70 [ 885.152502] ? security_file_permission+0xb1/0xe0 [ 885.153077] do_sendfile+0x553/0x11e0 [ 885.153528] ? do_pwritev+0x270/0x270 [ 885.153974] ? wait_for_completion_io+0x270/0x270 [ 885.154552] ? rcu_read_lock_any_held+0x75/0xa0 [ 885.155082] ? vfs_write+0x354/0xb10 [ 885.155509] __x64_sys_sendfile64+0x1d1/0x210 [ 885.156054] ? __ia32_sys_sendfile+0x220/0x220 [ 885.156597] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 885.157219] ? syscall_enter_from_user_mode+0x1d/0x50 [ 885.157816] do_syscall_64+0x33/0x40 [ 885.158254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.158857] RIP: 0033:0x7f403b9e9b19 [ 885.159279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.161426] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 885.162293] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 885.163114] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 885.163935] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 885.164741] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 885.165587] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:51:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 10) 11:51:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 885.330875] FAULT_INJECTION: forcing a failure. [ 885.330875] name failslab, interval 1, probability 0, space 0, times 0 11:51:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 885.333666] CPU: 1 PID: 6711 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 885.335398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.337324] Call Trace: [ 885.337931] dump_stack+0x107/0x167 [ 885.338765] should_fail.cold+0x5/0xa [ 885.339642] ? create_object.isra.0+0x3a/0xa30 [ 885.340685] should_failslab+0x5/0x20 [ 885.341539] kmem_cache_alloc+0x5b/0x310 [ 885.342463] create_object.isra.0+0x3a/0xa30 [ 885.343461] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 885.344609] kmem_cache_alloc+0x159/0x310 [ 885.345548] jbd2__journal_start+0x190/0x7e0 [ 885.346547] __ext4_journal_start_sb+0x214/0x390 [ 885.347681] ext4_dirty_inode+0xbc/0x130 [ 885.348603] ? ext4_setattr+0x20f0/0x20f0 [ 885.349529] __mark_inode_dirty+0x492/0xd40 [ 885.350493] generic_update_time+0x21c/0x370 [ 885.351485] file_update_time+0x43a/0x520 [ 885.352432] ? evict_inodes+0x470/0x470 [ 885.353333] ? down_write_killable+0x180/0x180 [ 885.354361] file_modified+0x7d/0xa0 [ 885.355199] ext4_file_write_iter+0x8f8/0x1530 [ 885.356255] ? ext4_file_read_iter+0x4c0/0x4c0 [ 885.357273] ? kasan_save_stack+0x32/0x40 [ 885.358204] ? kasan_save_stack+0x1b/0x40 [ 885.359125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 885.360259] ? iter_file_splice_write+0x165/0xc90 [ 885.361332] ? direct_splice_actor+0x10f/0x170 [ 885.362376] ? splice_direct_to_actor+0x387/0x980 [ 885.363448] ? do_splice_direct+0x1c4/0x290 [ 885.364421] ? do_sendfile+0x553/0x11e0 [ 885.365303] ? __x64_sys_sendfile64+0x1d1/0x210 [ 885.366338] ? do_syscall_64+0x33/0x40 [ 885.367204] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.368410] do_iter_readv_writev+0x476/0x750 [ 885.369419] ? _cond_resched+0x10/0x30 [ 885.370288] ? new_sync_write+0x660/0x660 [ 885.371213] ? avc_policy_seqno+0x9/0x70 [ 885.372127] ? selinux_file_permission+0x92/0x520 [ 885.373199] ? security_file_permission+0xb1/0xe0 [ 885.374289] do_iter_write+0x191/0x700 [ 885.375159] ? trace_hardirqs_on+0x5b/0x180 [ 885.376141] vfs_iter_write+0x70/0xa0 [ 885.376992] iter_file_splice_write+0x726/0xc90 [ 885.378052] ? generic_splice_sendpage+0x140/0x140 [ 885.379163] ? security_file_permission+0xb1/0xe0 [ 885.380247] ? generic_splice_sendpage+0x140/0x140 [ 885.381358] direct_splice_actor+0x10f/0x170 [ 885.382364] splice_direct_to_actor+0x387/0x980 [ 885.383441] ? pipe_to_sendpage+0x380/0x380 [ 885.384423] ? do_splice_to+0x160/0x160 [ 885.385312] ? security_file_permission+0xb1/0xe0 [ 885.386421] do_splice_direct+0x1c4/0x290 [ 885.387347] ? splice_direct_to_actor+0x980/0x980 [ 885.388423] ? avc_policy_seqno+0x9/0x70 [ 885.389354] ? security_file_permission+0xb1/0xe0 [ 885.390676] do_sendfile+0x553/0x11e0 [ 885.391542] ? do_pwritev+0x270/0x270 [ 885.392423] __x64_sys_sendfile64+0x1d1/0x210 [ 885.393563] ? __ia32_sys_sendfile+0x220/0x220 [ 885.394728] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 885.396142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 885.397327] do_syscall_64+0x33/0x40 [ 885.398211] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.399527] RIP: 0033:0x7f403b9e9b19 [ 885.400518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.405153] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 885.407171] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 885.408827] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 885.410701] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 885.412538] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 885.414141] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000001c0)={[0x8000]}, 0x8) 11:51:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) 11:51:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) 11:51:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:51:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 11) 11:51:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 5) 11:51:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 900.247771] FAULT_INJECTION: forcing a failure. [ 900.247771] name failslab, interval 1, probability 0, space 0, times 0 [ 900.249847] CPU: 1 PID: 6727 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 900.251108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.252462] Call Trace: [ 900.252892] dump_stack+0x107/0x167 [ 900.253477] should_fail.cold+0x5/0xa [ 900.254094] ? __iomap_dio_rw+0x1ee/0x1110 [ 900.254773] should_failslab+0x5/0x20 [ 900.255522] kmem_cache_alloc_trace+0x55/0x320 [ 900.256277] __iomap_dio_rw+0x1ee/0x1110 [ 900.256968] ? jbd2_journal_stop+0x188/0xdc0 [ 900.257749] ? iomap_dio_bio_actor+0xef0/0xef0 [ 900.258701] ? ext4_orphan_add+0x253/0x9e0 [ 900.259461] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 900.260265] ? ext4_empty_dir+0xae0/0xae0 [ 900.260933] ? jbd2__journal_start+0xf3/0x7e0 [ 900.261664] iomap_dio_rw+0x31/0x90 [ 900.262260] ext4_file_write_iter+0xe0e/0x1530 [ 900.263005] ? ext4_file_read_iter+0x4c0/0x4c0 [ 900.263852] ? kasan_save_stack+0x32/0x40 [ 900.264523] ? kasan_save_stack+0x1b/0x40 [ 900.265254] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 900.266117] ? iter_file_splice_write+0x165/0xc90 [ 900.267029] ? direct_splice_actor+0x10f/0x170 [ 900.267952] ? splice_direct_to_actor+0x387/0x980 [ 900.268817] ? do_splice_direct+0x1c4/0x290 [ 900.269583] ? do_sendfile+0x553/0x11e0 [ 900.270271] ? __x64_sys_sendfile64+0x1d1/0x210 [ 900.271134] ? do_syscall_64+0x33/0x40 [ 900.271895] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.272892] do_iter_readv_writev+0x476/0x750 [ 900.273696] ? _cond_resched+0x10/0x30 [ 900.274329] ? new_sync_write+0x660/0x660 [ 900.275107] ? avc_policy_seqno+0x9/0x70 [ 900.275884] ? selinux_file_permission+0x92/0x520 [ 900.276801] ? security_file_permission+0xb1/0xe0 [ 900.277667] do_iter_write+0x191/0x700 [ 900.278376] ? trace_hardirqs_on+0x5b/0x180 [ 900.279196] vfs_iter_write+0x70/0xa0 [ 900.279816] iter_file_splice_write+0x726/0xc90 [ 900.280676] ? generic_splice_sendpage+0x140/0x140 [ 900.281575] ? security_file_permission+0xb1/0xe0 [ 900.282476] ? generic_splice_sendpage+0x140/0x140 [ 900.283399] direct_splice_actor+0x10f/0x170 [ 900.284123] splice_direct_to_actor+0x387/0x980 [ 900.284888] ? pipe_to_sendpage+0x380/0x380 [ 900.285595] ? do_splice_to+0x160/0x160 [ 900.286290] ? security_file_permission+0xb1/0xe0 [ 900.287119] do_splice_direct+0x1c4/0x290 [ 900.287788] ? splice_direct_to_actor+0x980/0x980 [ 900.288575] ? avc_policy_seqno+0x9/0x70 [ 900.289334] ? security_file_permission+0xb1/0xe0 [ 900.290274] do_sendfile+0x553/0x11e0 [ 900.290981] ? do_pwritev+0x270/0x270 [ 900.291615] ? wait_for_completion_io+0x270/0x270 [ 900.292460] ? rcu_read_lock_any_held+0x75/0xa0 [ 900.293210] ? vfs_write+0x354/0xb10 [ 900.293893] __x64_sys_sendfile64+0x1d1/0x210 [ 900.294621] ? __ia32_sys_sendfile+0x220/0x220 [ 900.295408] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.296340] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.297350] do_syscall_64+0x33/0x40 [ 900.298015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.298970] RIP: 0033:0x7f403b9e9b19 [ 900.299670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.302785] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 900.304084] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 900.305438] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 900.306678] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.307951] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 900.309262] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 900.314533] FAULT_INJECTION: forcing a failure. [ 900.314533] name failslab, interval 1, probability 0, space 0, times 0 [ 900.316495] CPU: 1 PID: 6740 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 900.317596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.319032] Call Trace: [ 900.319455] dump_stack+0x107/0x167 [ 900.320058] should_fail.cold+0x5/0xa [ 900.320671] ? alloc_pipe_info+0x10a/0x590 [ 900.321344] should_failslab+0x5/0x20 [ 900.321988] kmem_cache_alloc_trace+0x55/0x320 [ 900.322805] alloc_pipe_info+0x10a/0x590 [ 900.323627] splice_direct_to_actor+0x774/0x980 [ 900.324414] ? _cond_resched+0x10/0x30 [ 900.325033] ? inode_security+0x107/0x140 [ 900.325694] ? pipe_to_sendpage+0x380/0x380 [ 900.326379] ? avc_policy_seqno+0x9/0x70 [ 900.327023] ? selinux_file_permission+0x92/0x520 [ 900.327793] ? do_splice_to+0x160/0x160 [ 900.328435] ? security_file_permission+0xb1/0xe0 [ 900.329214] do_splice_direct+0x1c4/0x290 [ 900.329876] ? splice_direct_to_actor+0x980/0x980 [ 900.330644] ? avc_policy_seqno+0x9/0x70 [ 900.331297] ? security_file_permission+0xb1/0xe0 [ 900.332088] do_sendfile+0x553/0x11e0 [ 900.332703] ? do_pwritev+0x270/0x270 [ 900.333312] ? wait_for_completion_io+0x270/0x270 [ 900.334082] ? rcu_read_lock_any_held+0x75/0xa0 [ 900.334825] ? vfs_write+0x354/0xb10 [ 900.335425] __x64_sys_sendfile64+0x1d1/0x210 [ 900.336154] ? __ia32_sys_sendfile+0x220/0x220 [ 900.336891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.337830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.338704] do_syscall_64+0x33/0x40 [ 900.339329] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.340240] RIP: 0033:0x7feed2a41b19 [ 900.340836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.343885] RSP: 002b:00007feecff96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 900.345258] RAX: ffffffffffffffda RBX: 00007feed2b55020 RCX: 00007feed2a41b19 [ 900.346566] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 900.347736] RBP: 00007feecff961d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.348942] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 900.350264] R13: 00007ffc227b550f R14: 00007feecff96300 R15: 0000000000022000 [ 900.353580] FAULT_INJECTION: forcing a failure. [ 900.353580] name failslab, interval 1, probability 0, space 0, times 0 [ 900.355683] CPU: 1 PID: 6741 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 900.356855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.358175] Call Trace: [ 900.358591] dump_stack+0x107/0x167 [ 900.359167] should_fail.cold+0x5/0xa [ 900.359768] ? iter_file_splice_write+0x165/0xc90 [ 900.360536] should_failslab+0x5/0x20 [ 900.361137] __kmalloc+0x72/0x390 [ 900.361690] iter_file_splice_write+0x165/0xc90 [ 900.362422] ? __fsnotify_parent+0x47a/0xb10 [ 900.363125] ? generic_splice_sendpage+0x140/0x140 [ 900.363900] ? pipe_to_user+0x170/0x170 [ 900.364552] ? security_file_permission+0xb1/0xe0 [ 900.365321] ? generic_splice_sendpage+0x140/0x140 [ 900.366100] direct_splice_actor+0x10f/0x170 [ 900.366872] splice_direct_to_actor+0x387/0x980 [ 900.367641] ? pipe_to_sendpage+0x380/0x380 [ 900.368334] ? do_splice_to+0x160/0x160 [ 900.368961] ? security_file_permission+0xb1/0xe0 [ 900.369731] do_splice_direct+0x1c4/0x290 [ 900.370477] ? splice_direct_to_actor+0x980/0x980 [ 900.371241] ? avc_policy_seqno+0x9/0x70 [ 900.372049] ? security_file_permission+0xb1/0xe0 [ 900.372878] do_sendfile+0x553/0x11e0 [ 900.373488] ? do_pwritev+0x270/0x270 [ 900.374091] ? wait_for_completion_io+0x270/0x270 [ 900.374859] ? rcu_read_lock_any_held+0x75/0xa0 [ 900.375598] ? vfs_write+0x354/0xb10 [ 900.376203] __x64_sys_sendfile64+0x1d1/0x210 [ 900.376916] ? __ia32_sys_sendfile+0x220/0x220 [ 900.377643] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.378474] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.379292] do_syscall_64+0x33/0x40 [ 900.379885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.380704] RIP: 0033:0x7f4287808b19 [ 900.381290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.384310] RSP: 002b:00007f4284d5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 900.385631] RAX: ffffffffffffffda RBX: 00007f428791c020 RCX: 00007f4287808b19 [ 900.386994] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 900.388137] RBP: 00007f4284d5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.389264] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 900.390397] R13: 00007ffe067568cf R14: 00007f4284d5d300 R15: 0000000000022000 11:51:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 12) 11:51:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 6) 11:51:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) 11:51:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 900.547515] FAULT_INJECTION: forcing a failure. [ 900.547515] name failslab, interval 1, probability 0, space 0, times 0 [ 900.549242] CPU: 1 PID: 6744 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 900.550230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.551593] Call Trace: [ 900.552114] dump_stack+0x107/0x167 [ 900.552653] should_fail.cold+0x5/0xa [ 900.553204] ? create_object.isra.0+0x3a/0xa30 [ 900.553863] should_failslab+0x5/0x20 [ 900.554416] kmem_cache_alloc+0x5b/0x310 [ 900.555002] ? ext4_dirty_inode+0x107/0x130 [ 900.555637] create_object.isra.0+0x3a/0xa30 [ 900.556279] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 900.557016] kmem_cache_alloc+0x159/0x310 [ 900.557618] jbd2__journal_start+0x190/0x7e0 [ 900.558260] __ext4_journal_start_sb+0x214/0x390 [ 900.558949] ext4_file_write_iter+0xee9/0x1530 [ 900.559603] ? __switch_to_asm+0x3a/0x60 [ 900.560218] ? ext4_file_read_iter+0x4c0/0x4c0 [ 900.560874] ? io_schedule_timeout+0x140/0x140 [ 900.561535] ? splice_direct_to_actor+0x387/0x980 [ 900.562219] ? do_splice_direct+0x1c4/0x290 [ 900.562838] ? __x64_sys_sendfile64+0x1d1/0x210 [ 900.563511] ? do_syscall_64+0x33/0x40 [ 900.564074] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.564838] do_iter_readv_writev+0x476/0x750 [ 900.565482] ? _cond_resched+0x23/0x30 [ 900.566038] ? new_sync_write+0x660/0x660 [ 900.566629] ? avc_policy_seqno+0x9/0x70 [ 900.567210] ? selinux_file_permission+0x92/0x520 [ 900.567902] ? security_file_permission+0xb1/0xe0 [ 900.568607] do_iter_write+0x191/0x700 [ 900.569188] vfs_iter_write+0x70/0xa0 [ 900.569731] iter_file_splice_write+0x726/0xc90 [ 900.570422] ? generic_splice_sendpage+0x140/0x140 [ 900.571136] ? security_file_permission+0xb1/0xe0 [ 900.571825] ? generic_splice_sendpage+0x140/0x140 [ 900.572537] direct_splice_actor+0x10f/0x170 [ 900.573179] splice_direct_to_actor+0x387/0x980 [ 900.573848] ? pipe_to_sendpage+0x380/0x380 [ 900.574467] ? do_splice_to+0x160/0x160 [ 900.575033] ? security_file_permission+0xb1/0xe0 [ 900.575728] do_splice_direct+0x1c4/0x290 [ 900.576332] ? splice_direct_to_actor+0x980/0x980 [ 900.577040] ? avc_policy_seqno+0x9/0x70 [ 900.577624] ? security_file_permission+0xb1/0xe0 [ 900.578326] do_sendfile+0x553/0x11e0 [ 900.578886] ? do_pwritev+0x270/0x270 [ 900.579442] ? wait_for_completion_io+0x270/0x270 [ 900.580142] ? rcu_read_lock_any_held+0x75/0xa0 [ 900.580805] ? vfs_write+0x354/0xb10 [ 900.581340] __x64_sys_sendfile64+0x1d1/0x210 [ 900.581984] ? __ia32_sys_sendfile+0x220/0x220 [ 900.582635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.583386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.584133] do_syscall_64+0x33/0x40 [ 900.584665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.585392] RIP: 0033:0x7f403b9e9b19 [ 900.585921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.588542] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 900.589621] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 900.590630] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 900.591644] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.592660] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 900.593672] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 900.652594] FAULT_INJECTION: forcing a failure. [ 900.652594] name failslab, interval 1, probability 0, space 0, times 0 [ 900.654277] CPU: 1 PID: 6750 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 900.655230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.656395] Call Trace: [ 900.656764] dump_stack+0x107/0x167 [ 900.657271] should_fail.cold+0x5/0xa [ 900.657798] ? create_object.isra.0+0x3a/0xa30 [ 900.658441] should_failslab+0x5/0x20 [ 900.658971] kmem_cache_alloc+0x5b/0x310 [ 900.659537] create_object.isra.0+0x3a/0xa30 [ 900.660159] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 900.660856] kmem_cache_alloc_trace+0x151/0x320 [ 900.661499] alloc_pipe_info+0x10a/0x590 [ 900.662064] splice_direct_to_actor+0x774/0x980 [ 900.662714] ? _cond_resched+0x10/0x30 [ 900.663250] ? inode_security+0x107/0x140 [ 900.663820] ? pipe_to_sendpage+0x380/0x380 [ 900.664426] ? avc_policy_seqno+0x9/0x70 [ 900.664981] ? selinux_file_permission+0x92/0x520 [ 900.665647] ? do_splice_to+0x160/0x160 [ 900.666195] ? security_file_permission+0xb1/0xe0 [ 900.666866] do_splice_direct+0x1c4/0x290 [ 900.667445] ? splice_direct_to_actor+0x980/0x980 [ 900.668115] ? avc_policy_seqno+0x9/0x70 [ 900.668683] ? security_file_permission+0xb1/0xe0 [ 900.669354] do_sendfile+0x553/0x11e0 [ 900.669885] ? do_pwritev+0x270/0x270 [ 900.670412] ? wait_for_completion_io+0x270/0x270 [ 900.671081] ? rcu_read_lock_any_held+0x75/0xa0 [ 900.671722] ? vfs_write+0x354/0xb10 [ 900.672246] __x64_sys_sendfile64+0x1d1/0x210 [ 900.672866] ? __ia32_sys_sendfile+0x220/0x220 [ 900.673504] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.674230] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.674949] do_syscall_64+0x33/0x40 [ 900.675466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.676183] RIP: 0033:0x7feed2a41b19 [ 900.676697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.679253] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 900.680303] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 900.681283] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 900.682271] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.683243] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 900.684227] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 900.686121] FAULT_INJECTION: forcing a failure. [ 900.686121] name failslab, interval 1, probability 0, space 0, times 0 [ 900.687663] CPU: 1 PID: 6749 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 900.688604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.689747] Call Trace: [ 900.690114] dump_stack+0x107/0x167 [ 900.690613] should_fail.cold+0x5/0xa [ 900.691134] ? create_object.isra.0+0x3a/0xa30 [ 900.691756] should_failslab+0x5/0x20 [ 900.692284] kmem_cache_alloc+0x5b/0x310 [ 900.692843] create_object.isra.0+0x3a/0xa30 [ 900.693444] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 900.694145] __kmalloc+0x16e/0x390 [ 900.694633] alloc_pipe_info+0x1e5/0x590 [ 900.695200] splice_direct_to_actor+0x774/0x980 [ 900.695832] ? _cond_resched+0x10/0x30 [ 900.696366] ? inode_security+0x107/0x140 [ 900.696934] ? pipe_to_sendpage+0x380/0x380 [ 900.697518] ? avc_policy_seqno+0x9/0x70 [ 900.698071] ? selinux_file_permission+0x92/0x520 [ 900.698724] ? do_splice_to+0x160/0x160 [ 900.699271] ? security_file_permission+0xb1/0xe0 [ 900.699941] do_splice_direct+0x1c4/0x290 [ 900.700504] ? splice_direct_to_actor+0x980/0x980 [ 900.701156] ? avc_policy_seqno+0x9/0x70 [ 900.701716] ? security_file_permission+0xb1/0xe0 [ 900.702382] do_sendfile+0x553/0x11e0 [ 900.702904] ? do_pwritev+0x270/0x270 [ 900.703426] ? wait_for_completion_io+0x270/0x270 [ 900.704089] ? rcu_read_lock_any_held+0x75/0xa0 [ 900.704731] ? vfs_write+0x354/0xb10 [ 900.705242] __x64_sys_sendfile64+0x1d1/0x210 [ 900.705851] ? __ia32_sys_sendfile+0x220/0x220 [ 900.706472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.707187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.707888] do_syscall_64+0x33/0x40 [ 900.708413] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 900.709112] RIP: 0033:0x7f4287808b19 [ 900.709619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.712127] RSP: 002b:00007f4284d7e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 900.713160] RAX: ffffffffffffffda RBX: 00007f428791bf60 RCX: 00007f4287808b19 [ 900.714132] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 900.715096] RBP: 00007f4284d7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.716074] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 900.717056] R13: 00007ffe067568cf R14: 00007f4284d7e300 R15: 0000000000022000 11:51:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:51:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:51:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:51:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:51:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:51:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 13) 11:51:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) [ 901.110678] FAULT_INJECTION: forcing a failure. [ 901.110678] name failslab, interval 1, probability 0, space 0, times 0 [ 901.113416] CPU: 0 PID: 6765 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 901.115123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.117057] Call Trace: [ 901.117666] dump_stack+0x107/0x167 [ 901.118465] should_fail.cold+0x5/0xa [ 901.119295] ? jbd2__journal_start+0x190/0x7e0 [ 901.120362] should_failslab+0x5/0x20 [ 901.121245] kmem_cache_alloc+0x5b/0x310 [ 901.122195] jbd2__journal_start+0x190/0x7e0 [ 901.123224] __ext4_journal_start_sb+0x214/0x390 [ 901.124341] ext4_iomap_begin+0x485/0x700 [ 901.125293] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 901.126373] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 901.127865] ? splice_direct_to_actor+0x387/0x980 [ 901.128917] iomap_apply+0x164/0x810 [ 901.129786] ? iomap_dio_rw+0x90/0x90 [ 901.130690] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 901.132074] ? mark_held_locks+0x9e/0xe0 [ 901.132949] ? filemap_check_errors+0xa5/0x150 [ 901.134032] __iomap_dio_rw+0x6cd/0x1110 [ 901.134993] ? iomap_dio_rw+0x90/0x90 [ 901.135820] ? iomap_dio_bio_actor+0xef0/0xef0 [ 901.136887] ? ext4_orphan_add+0x253/0x9e0 [ 901.137894] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 901.138947] ? ext4_empty_dir+0xae0/0xae0 [ 901.139940] ? jbd2__journal_start+0xf3/0x7e0 [ 901.141024] iomap_dio_rw+0x31/0x90 [ 901.141900] ext4_file_write_iter+0xe0e/0x1530 [ 901.142905] ? ext4_file_read_iter+0x4c0/0x4c0 [ 901.143978] ? kasan_save_stack+0x32/0x40 [ 901.144975] ? kasan_save_stack+0x1b/0x40 [ 901.145963] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 901.147063] ? iter_file_splice_write+0x165/0xc90 [ 901.148232] ? direct_splice_actor+0x10f/0x170 [ 901.149313] ? splice_direct_to_actor+0x387/0x980 [ 901.150370] ? do_splice_direct+0x1c4/0x290 [ 901.151416] ? do_sendfile+0x553/0x11e0 [ 901.152358] ? __x64_sys_sendfile64+0x1d1/0x210 [ 901.153339] ? do_syscall_64+0x33/0x40 [ 901.154170] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.155295] do_iter_readv_writev+0x476/0x750 [ 901.156248] ? _cond_resched+0x10/0x30 [ 901.157065] ? new_sync_write+0x660/0x660 [ 901.157935] ? avc_policy_seqno+0x9/0x70 [ 901.158795] ? selinux_file_permission+0x92/0x520 [ 901.159812] ? security_file_permission+0xb1/0xe0 [ 901.160843] do_iter_write+0x191/0x700 [ 901.161664] ? trace_hardirqs_on+0x5b/0x180 [ 901.162579] vfs_iter_write+0x70/0xa0 [ 901.163380] iter_file_splice_write+0x726/0xc90 [ 901.164388] ? generic_splice_sendpage+0x140/0x140 [ 901.165441] ? security_file_permission+0xb1/0xe0 [ 901.166459] ? generic_splice_sendpage+0x140/0x140 [ 901.167492] direct_splice_actor+0x10f/0x170 [ 901.168435] splice_direct_to_actor+0x387/0x980 [ 901.169417] ? pipe_to_sendpage+0x380/0x380 [ 901.170324] ? do_splice_to+0x160/0x160 [ 901.171161] ? security_file_permission+0xb1/0xe0 [ 901.172184] do_splice_direct+0x1c4/0x290 [ 901.173056] ? splice_direct_to_actor+0x980/0x980 [ 901.174065] ? avc_policy_seqno+0x9/0x70 [ 901.174925] ? security_file_permission+0xb1/0xe0 [ 901.175956] do_sendfile+0x553/0x11e0 [ 901.176768] ? do_pwritev+0x270/0x270 [ 901.177573] ? wait_for_completion_io+0x270/0x270 [ 901.178589] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.179568] ? vfs_write+0x354/0xb10 [ 901.180371] __x64_sys_sendfile64+0x1d1/0x210 [ 901.181317] ? __ia32_sys_sendfile+0x220/0x220 [ 901.182282] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.183386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.184484] do_syscall_64+0x33/0x40 [ 901.185273] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.186353] RIP: 0033:0x7f403b9e9b19 [ 901.187130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.191012] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 901.192626] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 901.194129] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 901.195629] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 901.197149] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 901.198662] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:51:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:51:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:51:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 14) 11:51:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 3) [ 901.403152] FAULT_INJECTION: forcing a failure. [ 901.403152] name failslab, interval 1, probability 0, space 0, times 0 [ 901.404470] CPU: 1 PID: 6779 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 901.405250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.406199] Call Trace: [ 901.406500] dump_stack+0x107/0x167 [ 901.406983] should_fail.cold+0x5/0xa [ 901.407512] ? create_object.isra.0+0x3a/0xa30 [ 901.408043] should_failslab+0x5/0x20 [ 901.408476] kmem_cache_alloc+0x5b/0x310 [ 901.408946] create_object.isra.0+0x3a/0xa30 [ 901.409445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 901.410027] kmem_cache_alloc+0x159/0x310 [ 901.410504] jbd2__journal_start+0x190/0x7e0 [ 901.411017] __ext4_journal_start_sb+0x214/0x390 [ 901.411561] ext4_iomap_begin+0x485/0x700 [ 901.412049] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 901.412613] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 901.413336] ? splice_direct_to_actor+0x387/0x980 [ 901.413889] iomap_apply+0x164/0x810 [ 901.414317] ? iomap_dio_rw+0x90/0x90 [ 901.414876] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 901.415541] ? mark_held_locks+0x9e/0xe0 [ 901.416023] ? filemap_check_errors+0xa5/0x150 [ 901.416541] __iomap_dio_rw+0x6cd/0x1110 [ 901.417006] ? iomap_dio_rw+0x90/0x90 [ 901.417450] ? iomap_dio_bio_actor+0xef0/0xef0 [ 901.417970] ? ext4_orphan_add+0x253/0x9e0 [ 901.418452] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 901.419010] ? ext4_empty_dir+0xae0/0xae0 [ 901.419475] ? jbd2__journal_start+0xf3/0x7e0 [ 901.420003] iomap_dio_rw+0x31/0x90 [ 901.420419] ext4_file_write_iter+0xe0e/0x1530 [ 901.420942] ? ext4_file_read_iter+0x4c0/0x4c0 [ 901.421459] ? kasan_save_stack+0x32/0x40 [ 901.421934] ? kasan_save_stack+0x1b/0x40 [ 901.422411] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 901.422983] ? iter_file_splice_write+0x165/0xc90 [ 901.423529] ? direct_splice_actor+0x10f/0x170 [ 901.424061] ? splice_direct_to_actor+0x387/0x980 [ 901.424614] ? do_splice_direct+0x1c4/0x290 [ 901.425106] ? do_sendfile+0x553/0x11e0 [ 901.425556] ? __x64_sys_sendfile64+0x1d1/0x210 [ 901.426084] ? do_syscall_64+0x33/0x40 [ 901.426522] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.427125] do_iter_readv_writev+0x476/0x750 [ 901.427629] ? _cond_resched+0x10/0x30 [ 901.428077] ? new_sync_write+0x660/0x660 [ 901.428547] ? avc_policy_seqno+0x9/0x70 [ 901.429007] ? selinux_file_permission+0x92/0x520 [ 901.429554] ? security_file_permission+0xb1/0xe0 [ 901.430106] do_iter_write+0x191/0x700 [ 901.430548] ? trace_hardirqs_on+0x5b/0x180 [ 901.431041] vfs_iter_write+0x70/0xa0 [ 901.431475] iter_file_splice_write+0x726/0xc90 [ 901.432024] ? generic_splice_sendpage+0x140/0x140 [ 901.432590] ? security_file_permission+0xb1/0xe0 [ 901.433140] ? generic_splice_sendpage+0x140/0x140 [ 901.433694] direct_splice_actor+0x10f/0x170 [ 901.434199] splice_direct_to_actor+0x387/0x980 [ 901.434725] ? pipe_to_sendpage+0x380/0x380 [ 901.435218] ? do_splice_to+0x160/0x160 [ 901.435665] ? security_file_permission+0xb1/0xe0 [ 901.436223] do_splice_direct+0x1c4/0x290 [ 901.436692] ? splice_direct_to_actor+0x980/0x980 [ 901.437244] ? avc_policy_seqno+0x9/0x70 [ 901.437707] ? security_file_permission+0xb1/0xe0 [ 901.438257] do_sendfile+0x553/0x11e0 [ 901.438696] ? do_pwritev+0x270/0x270 [ 901.439129] ? wait_for_completion_io+0x270/0x270 [ 901.439677] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.440215] ? vfs_write+0x354/0xb10 [ 901.440646] __x64_sys_sendfile64+0x1d1/0x210 [ 901.441153] ? __ia32_sys_sendfile+0x220/0x220 [ 901.441670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.442269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.442906] do_syscall_64+0x33/0x40 [ 901.443424] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.444021] RIP: 0033:0x7f403b9e9b19 [ 901.444444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.446528] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 901.447394] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 901.447966] FAULT_INJECTION: forcing a failure. [ 901.447966] name failslab, interval 1, probability 0, space 0, times 0 [ 901.448216] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 901.451219] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 901.452036] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 901.452842] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 901.453677] CPU: 0 PID: 6782 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 901.455166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.456812] Call Trace: [ 901.457338] dump_stack+0x107/0x167 [ 901.458046] should_fail.cold+0x5/0xa [ 901.458794] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 901.459809] should_failslab+0x5/0x20 [ 901.460557] __kmalloc_node+0x76/0x420 [ 901.461311] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 901.462302] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 901.463277] ? trace_hardirqs_on+0x5b/0x180 [ 901.464129] kmem_cache_alloc_trace+0x169/0x320 [ 901.465026] alloc_pipe_info+0x10a/0x590 [ 901.465816] splice_direct_to_actor+0x774/0x980 [ 901.466725] ? _cond_resched+0x10/0x30 [ 901.467464] ? inode_security+0x107/0x140 [ 901.468259] ? pipe_to_sendpage+0x380/0x380 [ 901.469087] ? avc_policy_seqno+0x9/0x70 [ 901.469860] ? selinux_file_permission+0x92/0x520 [ 901.470782] ? do_splice_to+0x160/0x160 [ 901.471532] ? security_file_permission+0xb1/0xe0 [ 901.472486] do_splice_direct+0x1c4/0x290 [ 901.473282] ? splice_direct_to_actor+0x980/0x980 [ 901.474192] ? avc_policy_seqno+0x9/0x70 [ 901.474984] ? security_file_permission+0xb1/0xe0 [ 901.475939] do_sendfile+0x553/0x11e0 [ 901.476685] ? do_pwritev+0x270/0x270 [ 901.477405] ? wait_for_completion_io+0x270/0x270 [ 901.478337] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.479241] ? vfs_write+0x354/0xb10 [ 901.479964] __x64_sys_sendfile64+0x1d1/0x210 [ 901.480820] ? __ia32_sys_sendfile+0x220/0x220 [ 901.481697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.482706] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.483675] do_syscall_64+0x33/0x40 [ 901.484387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.485356] RIP: 0033:0x7feed2a41b19 [ 901.486066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.489574] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 901.491037] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 901.492411] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 901.493770] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 901.495114] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 901.496495] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:51:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:51:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:51:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 15) [ 901.826324] FAULT_INJECTION: forcing a failure. [ 901.826324] name failslab, interval 1, probability 0, space 0, times 0 [ 901.827622] CPU: 1 PID: 6792 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 901.828409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.829483] Call Trace: [ 901.829791] dump_stack+0x107/0x167 [ 901.830208] should_fail.cold+0x5/0xa [ 901.830685] ? mempool_alloc+0x148/0x360 [ 901.831184] ? mempool_free_pages+0x20/0x20 [ 901.831867] should_failslab+0x5/0x20 [ 901.832396] kmem_cache_alloc+0x5b/0x310 [ 901.832857] ? mempool_free_pages+0x20/0x20 [ 901.833344] mempool_alloc+0x148/0x360 [ 901.833790] ? mempool_resize+0x7d0/0x7d0 [ 901.834259] ? lock_downgrade+0x6d0/0x6d0 [ 901.834734] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 901.835296] bio_alloc_bioset+0x36e/0x600 [ 901.835766] ? bvec_alloc+0x2f0/0x2f0 [ 901.836294] ? iov_iter_npages+0x1fd/0xa70 [ 901.836804] iomap_dio_bio_actor+0x518/0xef0 [ 901.837343] iomap_dio_actor+0x36f/0x560 [ 901.837881] iomap_apply+0x289/0x810 [ 901.838452] ? iomap_dio_rw+0x90/0x90 [ 901.838973] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 901.839633] ? mark_held_locks+0x9e/0xe0 [ 901.840113] ? filemap_check_errors+0xa5/0x150 [ 901.840629] __iomap_dio_rw+0x6cd/0x1110 [ 901.841085] ? iomap_dio_rw+0x90/0x90 [ 901.841528] ? iomap_dio_bio_actor+0xef0/0xef0 [ 901.842049] ? ext4_orphan_add+0x253/0x9e0 [ 901.842531] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 901.843089] ? ext4_empty_dir+0xae0/0xae0 [ 901.843555] ? jbd2__journal_start+0xf3/0x7e0 [ 901.844080] iomap_dio_rw+0x31/0x90 [ 901.844555] ext4_file_write_iter+0xe0e/0x1530 [ 901.845126] ? ext4_file_read_iter+0x4c0/0x4c0 [ 901.845684] ? kasan_save_stack+0x32/0x40 [ 901.846273] ? kasan_save_stack+0x1b/0x40 [ 901.846882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 901.847504] ? iter_file_splice_write+0x165/0xc90 [ 901.848070] ? direct_splice_actor+0x10f/0x170 [ 901.848591] ? splice_direct_to_actor+0x387/0x980 [ 901.849136] ? do_splice_direct+0x1c4/0x290 [ 901.849625] ? do_sendfile+0x553/0x11e0 [ 901.850077] ? __x64_sys_sendfile64+0x1d1/0x210 [ 901.850604] ? do_syscall_64+0x33/0x40 [ 901.851050] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.851806] do_iter_readv_writev+0x476/0x750 [ 901.852337] ? _cond_resched+0x10/0x30 [ 901.852784] ? new_sync_write+0x660/0x660 [ 901.853351] ? avc_policy_seqno+0x9/0x70 [ 901.853890] ? selinux_file_permission+0x92/0x520 [ 901.854600] ? security_file_permission+0xb1/0xe0 [ 901.855152] do_iter_write+0x191/0x700 [ 901.855603] ? trace_hardirqs_on+0x5b/0x180 [ 901.856115] vfs_iter_write+0x70/0xa0 [ 901.856550] iter_file_splice_write+0x726/0xc90 [ 901.857094] ? generic_splice_sendpage+0x140/0x140 [ 901.857663] ? security_file_permission+0xb1/0xe0 [ 901.858218] ? generic_splice_sendpage+0x140/0x140 [ 901.858779] direct_splice_actor+0x10f/0x170 [ 901.859284] splice_direct_to_actor+0x387/0x980 [ 901.859814] ? pipe_to_sendpage+0x380/0x380 [ 901.860317] ? do_splice_to+0x160/0x160 [ 901.860770] ? security_file_permission+0xb1/0xe0 [ 901.861324] do_splice_direct+0x1c4/0x290 [ 901.861821] ? splice_direct_to_actor+0x980/0x980 [ 901.862437] ? avc_policy_seqno+0x9/0x70 [ 901.862903] ? security_file_permission+0xb1/0xe0 [ 901.863538] do_sendfile+0x553/0x11e0 [ 901.864163] ? do_pwritev+0x270/0x270 [ 901.864666] ? wait_for_completion_io+0x270/0x270 [ 901.865213] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.865741] ? vfs_write+0x354/0xb10 [ 901.866167] __x64_sys_sendfile64+0x1d1/0x210 [ 901.866675] ? __ia32_sys_sendfile+0x220/0x220 [ 901.867197] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.867796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.868397] do_syscall_64+0x33/0x40 [ 901.868821] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.869407] RIP: 0033:0x7f403b9e9b19 [ 901.869832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.871935] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 901.872803] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 901.873724] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 901.874538] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 901.875466] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 901.876527] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) 11:51:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 11:51:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:51:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 4) 11:51:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) 11:51:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 16) 11:51:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) (fail_nth: 1) [ 914.089504] FAULT_INJECTION: forcing a failure. [ 914.089504] name failslab, interval 1, probability 0, space 0, times 0 [ 914.092412] CPU: 0 PID: 6811 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 914.094151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.096270] Call Trace: [ 914.096946] dump_stack+0x107/0x167 [ 914.097409] FAULT_INJECTION: forcing a failure. [ 914.097409] name failslab, interval 1, probability 0, space 0, times 0 [ 914.097877] should_fail.cold+0x5/0xa [ 914.097909] ? create_object.isra.0+0x3a/0xa30 [ 914.101339] should_failslab+0x5/0x20 [ 914.102303] kmem_cache_alloc+0x5b/0x310 [ 914.103322] ? quarantine_put+0x8b/0x1a0 [ 914.104358] ? trace_hardirqs_on+0x5b/0x180 [ 914.105442] create_object.isra.0+0x3a/0xa30 [ 914.106562] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 914.107849] kmem_cache_alloc+0x159/0x310 [ 914.108915] ? mempool_free_pages+0x20/0x20 [ 914.110003] mempool_alloc+0x148/0x360 [ 914.110983] ? mempool_resize+0x7d0/0x7d0 [ 914.112023] ? lock_downgrade+0x6d0/0x6d0 [ 914.113090] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 914.114337] bio_alloc_bioset+0x36e/0x600 [ 914.115378] ? bvec_alloc+0x2f0/0x2f0 [ 914.116349] ? iov_iter_npages+0x1fd/0xa70 [ 914.117422] iomap_dio_bio_actor+0x518/0xef0 [ 914.118553] iomap_dio_actor+0x36f/0x560 [ 914.119577] iomap_apply+0x289/0x810 [ 914.120523] ? iomap_dio_rw+0x90/0x90 [ 914.121319] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 914.122533] ? mark_held_locks+0x9e/0xe0 [ 914.123385] ? filemap_check_errors+0xa5/0x150 [ 914.124352] __iomap_dio_rw+0x6cd/0x1110 [ 914.125198] ? iomap_dio_rw+0x90/0x90 [ 914.126012] ? iomap_dio_bio_actor+0xef0/0xef0 [ 914.126966] ? ext4_orphan_add+0x253/0x9e0 [ 914.127854] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 914.128893] ? ext4_empty_dir+0xae0/0xae0 [ 914.129752] ? jbd2__journal_start+0xf3/0x7e0 [ 914.130701] iomap_dio_rw+0x31/0x90 [ 914.131463] ext4_file_write_iter+0xe0e/0x1530 [ 914.132439] ? ext4_file_read_iter+0x4c0/0x4c0 [ 914.133385] ? kasan_save_stack+0x32/0x40 [ 914.134247] ? kasan_save_stack+0x1b/0x40 [ 914.135114] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 914.136187] ? iter_file_splice_write+0x165/0xc90 [ 914.137186] ? direct_splice_actor+0x10f/0x170 [ 914.138140] ? splice_direct_to_actor+0x387/0x980 [ 914.139140] ? do_splice_direct+0x1c4/0x290 [ 914.140043] ? do_sendfile+0x553/0x11e0 [ 914.140877] ? __x64_sys_sendfile64+0x1d1/0x210 [ 914.141855] ? do_syscall_64+0x33/0x40 [ 914.142686] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.143816] do_iter_readv_writev+0x476/0x750 [ 914.144761] ? _cond_resched+0x10/0x30 [ 914.145574] ? new_sync_write+0x660/0x660 [ 914.146436] ? avc_policy_seqno+0x9/0x70 [ 914.147289] ? selinux_file_permission+0x92/0x520 [ 914.148308] ? security_file_permission+0xb1/0xe0 [ 914.149322] do_iter_write+0x191/0x700 [ 914.150139] ? trace_hardirqs_on+0x5b/0x180 [ 914.151050] vfs_iter_write+0x70/0xa0 [ 914.151849] iter_file_splice_write+0x726/0xc90 [ 914.152851] ? generic_splice_sendpage+0x140/0x140 [ 914.153894] ? security_file_permission+0xb1/0xe0 [ 914.154916] ? generic_splice_sendpage+0x140/0x140 [ 914.155947] direct_splice_actor+0x10f/0x170 [ 914.156892] splice_direct_to_actor+0x387/0x980 [ 914.157881] ? pipe_to_sendpage+0x380/0x380 [ 914.158784] ? do_splice_to+0x160/0x160 [ 914.159619] ? security_file_permission+0xb1/0xe0 [ 914.160649] do_splice_direct+0x1c4/0x290 [ 914.161525] ? splice_direct_to_actor+0x980/0x980 [ 914.162534] ? avc_policy_seqno+0x9/0x70 [ 914.163396] ? security_file_permission+0xb1/0xe0 [ 914.164422] do_sendfile+0x553/0x11e0 [ 914.165232] ? do_pwritev+0x270/0x270 [ 914.166030] ? wait_for_completion_io+0x270/0x270 [ 914.167057] ? rcu_read_lock_any_held+0x75/0xa0 [ 914.168023] ? vfs_write+0x354/0xb10 [ 914.168814] __x64_sys_sendfile64+0x1d1/0x210 [ 914.169772] ? __ia32_sys_sendfile+0x220/0x220 [ 914.170729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 914.171820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 914.172914] do_syscall_64+0x33/0x40 [ 914.173695] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.174769] RIP: 0033:0x7f403b9e9b19 [ 914.175551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.179414] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 914.181015] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 914.182509] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 914.183996] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.185504] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 914.186996] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 914.188538] CPU: 1 PID: 6809 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 914.189311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.190222] Call Trace: [ 914.190519] dump_stack+0x107/0x167 [ 914.190922] should_fail.cold+0x5/0xa [ 914.191344] ? create_object.isra.0+0x3a/0xa30 [ 914.191847] should_failslab+0x5/0x20 [ 914.192274] kmem_cache_alloc+0x5b/0x310 [ 914.192722] create_object.isra.0+0x3a/0xa30 [ 914.193202] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 914.193769] __kmalloc+0x16e/0x390 [ 914.194186] alloc_pipe_info+0x1e5/0x590 [ 914.194652] splice_direct_to_actor+0x774/0x980 [ 914.195206] ? _cond_resched+0x10/0x30 [ 914.195648] ? inode_security+0x107/0x140 [ 914.196108] ? pipe_to_sendpage+0x380/0x380 [ 914.196580] ? avc_policy_seqno+0x9/0x70 [ 914.197032] ? selinux_file_permission+0x92/0x520 [ 914.197560] ? do_splice_to+0x160/0x160 [ 914.197996] ? security_file_permission+0xb1/0xe0 [ 914.198530] do_splice_direct+0x1c4/0x290 [ 914.198983] ? splice_direct_to_actor+0x980/0x980 [ 914.199511] ? avc_policy_seqno+0x9/0x70 [ 914.199985] ? security_file_permission+0xb1/0xe0 [ 914.200575] do_sendfile+0x553/0x11e0 [ 914.201220] ? do_pwritev+0x270/0x270 [ 914.201636] ? wait_for_completion_io+0x270/0x270 [ 914.202163] ? rcu_read_lock_any_held+0x75/0xa0 [ 914.202669] ? vfs_write+0x354/0xb10 [ 914.203077] __x64_sys_sendfile64+0x1d1/0x210 [ 914.203565] ? __ia32_sys_sendfile+0x220/0x220 [ 914.204078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 914.204683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 914.205248] do_syscall_64+0x33/0x40 [ 914.205682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.206240] RIP: 0033:0x7feed2a41b19 [ 914.206669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.208674] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 914.209554] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 914.210382] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 914.211204] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.212246] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 914.213068] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 914.216329] FAULT_INJECTION: forcing a failure. [ 914.216329] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 914.217735] CPU: 1 PID: 6818 Comm: syz-executor.4 Not tainted 5.10.245 #1 [ 914.218476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.219377] Call Trace: [ 914.219662] dump_stack+0x107/0x167 [ 914.220067] should_fail.cold+0x5/0xa [ 914.220485] _copy_from_user+0x2e/0x1b0 [ 914.220916] get_timespec64+0x75/0x190 [ 914.221503] ? put_timespec64+0x130/0x130 [ 914.221955] ? wait_for_completion_io+0x270/0x270 [ 914.222481] __x64_sys_ppoll+0x14a/0x2a0 [ 914.222921] ? fput_many+0x2f/0x1a0 [ 914.223319] ? __ia32_sys_poll+0x490/0x490 [ 914.223772] ? ksys_write+0x1a9/0x260 [ 914.224195] ? __ia32_sys_read+0xb0/0xb0 [ 914.224634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 914.225200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 914.225757] do_syscall_64+0x33/0x40 [ 914.226161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.226768] RIP: 0033:0x7f621c2feb19 [ 914.227240] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.229352] RSP: 002b:00007f6219853188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 914.230175] RAX: ffffffffffffffda RBX: 00007f621c412020 RCX: 00007f621c2feb19 [ 914.230944] RDX: 0000000020000180 RSI: 0000000000000001 RDI: 0000000020000040 [ 914.231718] RBP: 00007f62198531d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.232501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 914.233271] R13: 00007ffd90a00acf R14: 00007f6219853300 R15: 0000000000022000 11:51:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 17) 11:51:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) 11:51:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 5) [ 914.555464] FAULT_INJECTION: forcing a failure. [ 914.555464] name failslab, interval 1, probability 0, space 0, times 0 [ 914.556754] CPU: 1 PID: 6821 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 914.557496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.558391] Call Trace: [ 914.558696] dump_stack+0x107/0x167 [ 914.559112] should_fail.cold+0x5/0xa [ 914.559545] ? alloc_pipe_info+0x10a/0x590 [ 914.560024] should_failslab+0x5/0x20 [ 914.560492] kmem_cache_alloc_trace+0x55/0x320 [ 914.561138] alloc_pipe_info+0x10a/0x590 [ 914.561587] splice_direct_to_actor+0x774/0x980 [ 914.562114] ? _cond_resched+0x10/0x30 [ 914.562538] ? inode_security+0x107/0x140 [ 914.563002] ? pipe_to_sendpage+0x380/0x380 [ 914.563474] ? avc_policy_seqno+0x9/0x70 [ 914.563935] ? selinux_file_permission+0x92/0x520 [ 914.564499] ? do_splice_to+0x160/0x160 [ 914.564927] ? security_file_permission+0xb1/0xe0 [ 914.565484] do_splice_direct+0x1c4/0x290 [ 914.565930] ? splice_direct_to_actor+0x980/0x980 [ 914.566474] ? avc_policy_seqno+0x9/0x70 [ 914.566913] ? security_file_permission+0xb1/0xe0 [ 914.567473] do_sendfile+0x553/0x11e0 [ 914.567913] ? do_pwritev+0x270/0x270 [ 914.568355] ? wait_for_completion_io+0x270/0x270 [ 914.568903] ? rcu_read_lock_any_held+0x75/0xa0 [ 914.569432] ? vfs_write+0x354/0xb10 [ 914.569857] __x64_sys_sendfile64+0x1d1/0x210 [ 914.570365] ? __ia32_sys_sendfile+0x220/0x220 [ 914.570887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 914.571451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 914.572039] do_syscall_64+0x33/0x40 [ 914.572449] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.573032] RIP: 0033:0x7f1039488b19 [ 914.573433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.575521] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 914.576349] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 914.577112] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 914.577873] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.578635] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 914.579398] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 [ 914.602144] FAULT_INJECTION: forcing a failure. [ 914.602144] name failslab, interval 1, probability 0, space 0, times 0 [ 914.603382] CPU: 1 PID: 6823 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 914.604119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.604999] Call Trace: [ 914.605282] dump_stack+0x107/0x167 [ 914.605676] should_fail.cold+0x5/0xa [ 914.606084] ? jbd2__journal_start+0x190/0x7e0 [ 914.606571] should_failslab+0x5/0x20 [ 914.606979] kmem_cache_alloc+0x5b/0x310 [ 914.607415] jbd2__journal_start+0x190/0x7e0 [ 914.607886] __ext4_journal_start_sb+0x214/0x390 [ 914.608437] ext4_iomap_begin+0x485/0x700 [ 914.608909] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 914.609530] ? iomap_dio_actor+0x377/0x560 [ 914.609989] iomap_apply+0x164/0x810 [ 914.610388] ? iomap_dio_rw+0x90/0x90 [ 914.610821] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 914.611448] ? mark_held_locks+0x9e/0xe0 [ 914.611928] ? filemap_check_errors+0xa5/0x150 [ 914.612431] __iomap_dio_rw+0x6cd/0x1110 [ 914.612891] ? iomap_dio_rw+0x90/0x90 [ 914.613317] ? iomap_dio_bio_actor+0xef0/0xef0 [ 914.613803] ? ext4_orphan_add+0x253/0x9e0 [ 914.614257] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 914.614779] ? ext4_empty_dir+0xae0/0xae0 [ 914.615220] ? jbd2__journal_start+0xf3/0x7e0 [ 914.615704] iomap_dio_rw+0x31/0x90 [ 914.616113] ext4_file_write_iter+0xe0e/0x1530 [ 914.616610] ? ext4_file_read_iter+0x4c0/0x4c0 [ 914.617094] ? kasan_save_stack+0x32/0x40 [ 914.617538] ? kasan_save_stack+0x1b/0x40 [ 914.617981] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 914.618522] ? iter_file_splice_write+0x165/0xc90 [ 914.619035] ? direct_splice_actor+0x10f/0x170 [ 914.619553] ? splice_direct_to_actor+0x387/0x980 [ 914.620076] ? do_splice_direct+0x1c4/0x290 [ 914.620572] ? do_sendfile+0x553/0x11e0 [ 914.620997] ? __x64_sys_sendfile64+0x1d1/0x210 [ 914.621528] ? do_syscall_64+0x33/0x40 [ 914.621947] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.622556] do_iter_readv_writev+0x476/0x750 [ 914.623036] ? _cond_resched+0x10/0x30 [ 914.623478] ? new_sync_write+0x660/0x660 [ 914.623930] ? avc_policy_seqno+0x9/0x70 [ 914.624401] ? selinux_file_permission+0x92/0x520 [ 914.624922] ? security_file_permission+0xb1/0xe0 [ 914.625473] do_iter_write+0x191/0x700 [ 914.625898] ? trace_hardirqs_on+0x5b/0x180 [ 914.626393] vfs_iter_write+0x70/0xa0 [ 914.626820] iter_file_splice_write+0x726/0xc90 [ 914.627325] ? generic_splice_sendpage+0x140/0x140 [ 914.627896] ? security_file_permission+0xb1/0xe0 [ 914.628428] ? generic_splice_sendpage+0x140/0x140 [ 914.628987] direct_splice_actor+0x10f/0x170 [ 914.629490] splice_direct_to_actor+0x387/0x980 [ 914.629992] ? pipe_to_sendpage+0x380/0x380 [ 914.630457] ? do_splice_to+0x160/0x160 [ 914.630883] ? security_file_permission+0xb1/0xe0 [ 914.631406] do_splice_direct+0x1c4/0x290 [ 914.631881] ? splice_direct_to_actor+0x980/0x980 [ 914.632406] ? avc_policy_seqno+0x9/0x70 [ 914.632871] ? security_file_permission+0xb1/0xe0 [ 914.633395] do_sendfile+0x553/0x11e0 [ 914.633812] ? do_pwritev+0x270/0x270 [ 914.634222] ? wait_for_completion_io+0x270/0x270 [ 914.634739] ? rcu_read_lock_any_held+0x75/0xa0 [ 914.635234] ? vfs_write+0x354/0xb10 [ 914.635633] __x64_sys_sendfile64+0x1d1/0x210 [ 914.636120] ? __ia32_sys_sendfile+0x220/0x220 [ 914.636612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 914.637172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 914.637748] do_syscall_64+0x33/0x40 [ 914.638147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.638693] RIP: 0033:0x7f403b9e9b19 [ 914.639091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.641193] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 914.642007] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 914.642769] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 914.643536] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.644305] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 914.645070] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 914.680349] FAULT_INJECTION: forcing a failure. [ 914.680349] name failslab, interval 1, probability 0, space 0, times 0 [ 914.682810] CPU: 0 PID: 6826 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 914.684267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.686008] Call Trace: [ 914.686564] dump_stack+0x107/0x167 [ 914.687339] should_fail.cold+0x5/0xa [ 914.688150] ? alloc_pipe_info+0x1e5/0x590 [ 914.689036] should_failslab+0x5/0x20 [ 914.689829] __kmalloc+0x72/0x390 [ 914.690551] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 914.691617] alloc_pipe_info+0x1e5/0x590 [ 914.692477] splice_direct_to_actor+0x774/0x980 [ 914.693455] ? _cond_resched+0x10/0x30 [ 914.694269] ? inode_security+0x107/0x140 [ 914.695140] ? pipe_to_sendpage+0x380/0x380 [ 914.696044] ? avc_policy_seqno+0x9/0x70 [ 914.696906] ? selinux_file_permission+0x92/0x520 [ 914.697922] ? do_splice_to+0x160/0x160 [ 914.698758] ? security_file_permission+0xb1/0xe0 [ 914.699775] do_splice_direct+0x1c4/0x290 [ 914.700665] ? splice_direct_to_actor+0x980/0x980 [ 914.701672] ? avc_policy_seqno+0x9/0x70 [ 914.702523] ? security_file_permission+0xb1/0xe0 [ 914.703545] do_sendfile+0x553/0x11e0 [ 914.704369] ? do_pwritev+0x270/0x270 [ 914.705166] ? wait_for_completion_io+0x270/0x270 [ 914.706183] ? rcu_read_lock_any_held+0x75/0xa0 [ 914.707165] ? vfs_write+0x354/0xb10 [ 914.707949] __x64_sys_sendfile64+0x1d1/0x210 [ 914.708897] ? __ia32_sys_sendfile+0x220/0x220 [ 914.709868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 914.710975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 914.712059] do_syscall_64+0x33/0x40 [ 914.713002] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 914.714147] RIP: 0033:0x7feed2a41b19 [ 914.714932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.718809] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 914.720413] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 914.721917] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 914.723426] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.724941] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 914.726434] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:51:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) 11:51:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) (fail_nth: 2) 11:51:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 18) 11:51:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) 11:51:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) 11:51:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 6) 11:51:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000140)={0xbb0, 0x18, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) [ 926.863934] FAULT_INJECTION: forcing a failure. [ 926.863934] name failslab, interval 1, probability 0, space 0, times 0 [ 926.865415] CPU: 0 PID: 6846 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 926.866433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.867461] Call Trace: [ 926.867796] dump_stack+0x107/0x167 [ 926.868256] should_fail.cold+0x5/0xa [ 926.868734] ? create_object.isra.0+0x3a/0xa30 [ 926.869298] should_failslab+0x5/0x20 [ 926.869776] kmem_cache_alloc+0x5b/0x310 [ 926.870292] create_object.isra.0+0x3a/0xa30 [ 926.870515] FAULT_INJECTION: forcing a failure. [ 926.870515] name failslab, interval 1, probability 0, space 0, times 0 [ 926.870838] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 926.870858] __kmalloc+0x16e/0x390 [ 926.874269] alloc_pipe_info+0x1e5/0x590 [ 926.874775] splice_direct_to_actor+0x774/0x980 [ 926.875347] ? _cond_resched+0x10/0x30 [ 926.875823] ? inode_security+0x107/0x140 [ 926.876345] ? pipe_to_sendpage+0x380/0x380 [ 926.876882] ? avc_policy_seqno+0x9/0x70 [ 926.877384] ? selinux_file_permission+0x92/0x520 [ 926.877979] ? do_splice_to+0x160/0x160 [ 926.878467] ? security_file_permission+0xb1/0xe0 [ 926.879062] do_splice_direct+0x1c4/0x290 [ 926.879575] ? splice_direct_to_actor+0x980/0x980 [ 926.880165] ? avc_policy_seqno+0x9/0x70 [ 926.880672] ? security_file_permission+0xb1/0xe0 [ 926.881275] do_sendfile+0x553/0x11e0 [ 926.881749] ? do_pwritev+0x270/0x270 [ 926.882217] ? wait_for_completion_io+0x270/0x270 [ 926.882814] ? rcu_read_lock_any_held+0x75/0xa0 [ 926.883384] ? vfs_write+0x354/0xb10 [ 926.883849] __x64_sys_sendfile64+0x1d1/0x210 [ 926.884410] ? __ia32_sys_sendfile+0x220/0x220 [ 926.884974] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.885621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.886261] do_syscall_64+0x33/0x40 [ 926.886720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 926.887358] RIP: 0033:0x7feed2a41b19 [ 926.887812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 926.890093] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 926.891027] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 926.891898] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 926.892778] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.893661] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 926.894529] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 926.895431] CPU: 1 PID: 6843 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 926.897162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.899170] Call Trace: [ 926.899819] dump_stack+0x107/0x167 [ 926.900723] should_fail.cold+0x5/0xa [ 926.901648] ? create_object.isra.0+0x3a/0xa30 [ 926.902750] should_failslab+0x5/0x20 [ 926.903672] kmem_cache_alloc+0x5b/0x310 [ 926.904672] create_object.isra.0+0x3a/0xa30 [ 926.905748] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 926.907010] kmem_cache_alloc_trace+0x151/0x320 [ 926.908142] alloc_pipe_info+0x10a/0x590 [ 926.909169] splice_direct_to_actor+0x774/0x980 [ 926.910337] ? _cond_resched+0x10/0x30 [ 926.911283] ? inode_security+0x107/0x140 [ 926.912300] ? pipe_to_sendpage+0x380/0x380 [ 926.913349] ? avc_policy_seqno+0x9/0x70 [ 926.914365] ? selinux_file_permission+0x92/0x520 [ 926.915590] ? do_splice_to+0x160/0x160 [ 926.916576] ? security_file_permission+0xb1/0xe0 [ 926.917768] do_splice_direct+0x1c4/0x290 [ 926.918788] ? splice_direct_to_actor+0x980/0x980 [ 926.919958] ? avc_policy_seqno+0x9/0x70 [ 926.920959] ? security_file_permission+0xb1/0xe0 [ 926.922166] do_sendfile+0x553/0x11e0 [ 926.923132] ? do_pwritev+0x270/0x270 [ 926.924050] ? wait_for_completion_io+0x270/0x270 [ 926.925243] ? rcu_read_lock_any_held+0x75/0xa0 [ 926.926398] ? vfs_write+0x354/0xb10 [ 926.927303] __x64_sys_sendfile64+0x1d1/0x210 [ 926.928400] ? __ia32_sys_sendfile+0x220/0x220 [ 926.929538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.930812] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.932062] do_syscall_64+0x33/0x40 [ 926.932985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 926.934238] RIP: 0033:0x7f1039488b19 [ 926.935160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 926.939776] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 926.941696] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 926.943464] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 926.945180] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.946904] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 926.948656] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 [ 926.951825] FAULT_INJECTION: forcing a failure. [ 926.951825] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 926.954642] CPU: 1 PID: 6848 Comm: syz-executor.4 Not tainted 5.10.245 #1 [ 926.956314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.958305] Call Trace: [ 926.958939] dump_stack+0x107/0x167 [ 926.959828] should_fail.cold+0x5/0xa [ 926.960765] _copy_from_user+0x2e/0x1b0 [ 926.961735] do_sys_poll+0x1f9/0xe50 [ 926.962654] ? compat_core_sys_select+0x8b0/0x8b0 [ 926.963826] ? mark_lock+0xf5/0x2df0 [ 926.964747] ? mark_lock+0xf5/0x2df0 [ 926.965662] ? lock_chain_count+0x20/0x20 [ 926.966671] ? lock_chain_count+0x20/0x20 [ 926.967681] ? mark_lock+0xf5/0x2df0 [ 926.968621] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 11:51:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 926.970049] ? __lock_acquire+0x1657/0x5b00 [ 926.971132] ? lock_chain_count+0x20/0x20 [ 926.972138] ? __lock_acquire+0x1657/0x5b00 [ 926.973201] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 926.974461] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 926.975735] ? lock_acquire+0x197/0x470 [ 926.976700] ? find_held_lock+0x2c/0x110 [ 926.977690] ? __might_fault+0xd3/0x180 [ 926.978640] ? lock_downgrade+0x6d0/0x6d0 [ 926.979658] ? _copy_from_user+0xfb/0x1b0 [ 926.980665] ? set_user_sigmask+0x211/0x2a0 11:51:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 926.981691] ? __set_current_blocked+0x110/0x110 [ 926.982950] ? wait_for_completion_io+0x270/0x270 [ 926.984125] __x64_sys_ppoll+0x227/0x2a0 [ 926.985110] ? __ia32_sys_poll+0x490/0x490 [ 926.986120] ? ksys_write+0x1a9/0x260 [ 926.987029] ? __ia32_sys_read+0xb0/0xb0 [ 926.988009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.989268] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.990497] do_syscall_64+0x33/0x40 [ 926.991385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 926.992624] RIP: 0033:0x7f621c2feb19 [ 926.993515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 926.997948] RSP: 002b:00007f6219853188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 926.999740] RAX: ffffffffffffffda RBX: 00007f621c412020 RCX: 00007f621c2feb19 [ 927.001434] RDX: 0000000020000180 RSI: 0000000000000001 RDI: 0000000020000040 [ 927.003125] RBP: 00007f62198531d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.004820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 927.006500] R13: 00007ffd90a00acf R14: 00007f6219853300 R15: 0000000000022000 [ 927.014769] FAULT_INJECTION: forcing a failure. [ 927.014769] name failslab, interval 1, probability 0, space 0, times 0 [ 927.017903] CPU: 1 PID: 6844 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 927.019650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.021629] Call Trace: [ 927.022223] dump_stack+0x107/0x167 [ 927.023030] should_fail.cold+0x5/0xa [ 927.023932] ? jbd2__journal_start+0x190/0x7e0 [ 927.025034] should_failslab+0x5/0x20 [ 927.025945] kmem_cache_alloc+0x5b/0x310 [ 927.026927] jbd2__journal_start+0x190/0x7e0 [ 927.028110] __ext4_journal_start_sb+0x214/0x390 [ 927.029312] ext4_iomap_begin+0x485/0x700 [ 927.030601] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 927.031899] ? iomap_dio_actor+0x377/0x560 [ 927.032931] iomap_apply+0x164/0x810 [ 927.033832] ? iomap_dio_rw+0x90/0x90 [ 927.034774] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 927.036481] ? mark_held_locks+0x9e/0xe0 [ 927.037627] ? filemap_check_errors+0xa5/0x150 [ 927.038867] __iomap_dio_rw+0x6cd/0x1110 [ 927.039847] ? iomap_dio_rw+0x90/0x90 [ 927.040848] ? iomap_dio_bio_actor+0xef0/0xef0 [ 927.042066] ? ext4_orphan_add+0x253/0x9e0 [ 927.043089] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 927.044309] ? ext4_empty_dir+0xae0/0xae0 [ 927.045464] ? jbd2__journal_start+0xf3/0x7e0 [ 927.046677] iomap_dio_rw+0x31/0x90 [ 927.047673] ext4_file_write_iter+0xe0e/0x1530 [ 927.048966] ? ext4_file_read_iter+0x4c0/0x4c0 [ 927.050218] ? kasan_save_stack+0x32/0x40 [ 927.051338] ? kasan_save_stack+0x1b/0x40 [ 927.052314] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 927.053478] ? iter_file_splice_write+0x165/0xc90 [ 927.054490] ? direct_splice_actor+0x10f/0x170 [ 927.055580] ? splice_direct_to_actor+0x387/0x980 [ 927.056604] ? do_splice_direct+0x1c4/0x290 [ 927.057524] ? do_sendfile+0x553/0x11e0 [ 927.058361] ? __x64_sys_sendfile64+0x1d1/0x210 [ 927.059333] ? do_syscall_64+0x33/0x40 [ 927.060164] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.061433] do_iter_readv_writev+0x476/0x750 [ 927.062755] ? _cond_resched+0x10/0x30 [ 927.063696] ? new_sync_write+0x660/0x660 [ 927.064917] ? avc_policy_seqno+0x9/0x70 [ 927.066058] ? selinux_file_permission+0x92/0x520 [ 927.067246] ? security_file_permission+0xb1/0xe0 [ 927.068751] do_iter_write+0x191/0x700 [ 927.069732] ? trace_hardirqs_on+0x5b/0x180 [ 927.070953] vfs_iter_write+0x70/0xa0 [ 927.071775] iter_file_splice_write+0x726/0xc90 [ 927.073105] ? generic_splice_sendpage+0x140/0x140 [ 927.074375] ? security_file_permission+0xb1/0xe0 [ 927.075628] ? generic_splice_sendpage+0x140/0x140 [ 927.076874] direct_splice_actor+0x10f/0x170 [ 927.077832] splice_direct_to_actor+0x387/0x980 [ 927.078978] ? pipe_to_sendpage+0x380/0x380 [ 927.080211] ? do_splice_to+0x160/0x160 [ 927.081173] ? security_file_permission+0xb1/0xe0 [ 927.082339] do_splice_direct+0x1c4/0x290 [ 927.083242] ? splice_direct_to_actor+0x980/0x980 [ 927.084559] ? avc_policy_seqno+0x9/0x70 [ 927.085596] ? security_file_permission+0xb1/0xe0 [ 927.086778] do_sendfile+0x553/0x11e0 [ 927.087630] ? do_pwritev+0x270/0x270 [ 927.088492] ? wait_for_completion_io+0x270/0x270 [ 927.089552] ? rcu_read_lock_any_held+0x75/0xa0 11:51:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 927.090572] ? vfs_write+0x354/0xb10 [ 927.091574] __x64_sys_sendfile64+0x1d1/0x210 [ 927.092672] ? __ia32_sys_sendfile+0x220/0x220 [ 927.093875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 927.095147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 927.096412] do_syscall_64+0x33/0x40 [ 927.097250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.098584] RIP: 0033:0x7f403b9e9b19 [ 927.099626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 927.104178] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 927.106131] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 927.107896] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 927.109780] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.111551] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 927.113330] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 19) 11:51:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 927.243965] FAULT_INJECTION: forcing a failure. [ 927.243965] name failslab, interval 1, probability 0, space 0, times 0 [ 927.245442] CPU: 0 PID: 6859 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 927.246357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.247299] Call Trace: [ 927.247603] dump_stack+0x107/0x167 [ 927.248016] should_fail.cold+0x5/0xa [ 927.248462] ? create_object.isra.0+0x3a/0xa30 [ 927.248975] should_failslab+0x5/0x20 [ 927.249406] kmem_cache_alloc+0x5b/0x310 [ 927.249865] ? blk_queue_enter+0xc30/0xc30 [ 927.250351] create_object.isra.0+0x3a/0xa30 [ 927.250846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 927.251422] kmem_cache_alloc+0x159/0x310 [ 927.251894] jbd2__journal_start+0x190/0x7e0 [ 927.252406] __ext4_journal_start_sb+0x214/0x390 [ 927.252946] ext4_iomap_begin+0x485/0x700 [ 927.253426] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 927.253990] ? iomap_dio_actor+0x377/0x560 [ 927.254471] iomap_apply+0x164/0x810 [ 927.254892] ? iomap_dio_rw+0x90/0x90 [ 927.255325] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 927.255982] ? mark_held_locks+0x9e/0xe0 [ 927.256468] ? filemap_check_errors+0xa5/0x150 [ 927.256982] __iomap_dio_rw+0x6cd/0x1110 [ 927.257444] ? iomap_dio_rw+0x90/0x90 [ 927.257886] ? iomap_dio_bio_actor+0xef0/0xef0 [ 927.258406] ? ext4_orphan_add+0x253/0x9e0 [ 927.258885] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 927.259444] ? ext4_empty_dir+0xae0/0xae0 [ 927.259910] ? jbd2__journal_start+0xf3/0x7e0 [ 927.260428] iomap_dio_rw+0x31/0x90 [ 927.260843] ext4_file_write_iter+0xe0e/0x1530 [ 927.261367] ? ext4_file_read_iter+0x4c0/0x4c0 [ 927.261886] ? kasan_save_stack+0x32/0x40 [ 927.262356] ? kasan_save_stack+0x1b/0x40 [ 927.262824] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 927.263399] ? iter_file_splice_write+0x165/0xc90 [ 927.263943] ? direct_splice_actor+0x10f/0x170 [ 927.264471] ? splice_direct_to_actor+0x387/0x980 [ 927.265015] ? do_splice_direct+0x1c4/0x290 [ 927.265503] ? do_sendfile+0x553/0x11e0 [ 927.265952] ? __x64_sys_sendfile64+0x1d1/0x210 [ 927.266483] ? do_syscall_64+0x33/0x40 [ 927.266924] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.267533] do_iter_readv_writev+0x476/0x750 [ 927.268042] ? _cond_resched+0x10/0x30 [ 927.268486] ? new_sync_write+0x660/0x660 [ 927.268959] ? avc_policy_seqno+0x9/0x70 [ 927.269418] ? selinux_file_permission+0x92/0x520 [ 927.269967] ? security_file_permission+0xb1/0xe0 [ 927.270517] do_iter_write+0x191/0x700 [ 927.270959] ? trace_hardirqs_on+0x5b/0x180 [ 927.271456] vfs_iter_write+0x70/0xa0 [ 927.271888] iter_file_splice_write+0x726/0xc90 [ 927.272439] ? generic_splice_sendpage+0x140/0x140 [ 927.273002] ? security_file_permission+0xb1/0xe0 [ 927.273551] ? generic_splice_sendpage+0x140/0x140 [ 927.274108] direct_splice_actor+0x10f/0x170 [ 927.274612] splice_direct_to_actor+0x387/0x980 [ 927.275140] ? pipe_to_sendpage+0x380/0x380 [ 927.275638] ? do_splice_to+0x160/0x160 [ 927.276090] ? security_file_permission+0xb1/0xe0 [ 927.276643] do_splice_direct+0x1c4/0x290 [ 927.277118] ? splice_direct_to_actor+0x980/0x980 [ 927.277665] ? avc_policy_seqno+0x9/0x70 [ 927.278128] ? security_file_permission+0xb1/0xe0 [ 927.278686] do_sendfile+0x553/0x11e0 [ 927.279121] ? do_pwritev+0x270/0x270 [ 927.279555] ? wait_for_completion_io+0x270/0x270 [ 927.280104] ? rcu_read_lock_any_held+0x75/0xa0 [ 927.280634] ? vfs_write+0x354/0xb10 [ 927.281057] __x64_sys_sendfile64+0x1d1/0x210 [ 927.281568] ? __ia32_sys_sendfile+0x220/0x220 [ 927.282091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 927.282687] ? syscall_enter_from_user_mode+0x1d/0x50 [ 927.283278] do_syscall_64+0x33/0x40 [ 927.283697] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.284291] RIP: 0033:0x7f403b9e9b19 [ 927.284714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 927.286802] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 927.287661] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 927.288477] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 927.289290] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.290102] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 927.290912] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:51:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:51:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 3) [ 927.524977] FAULT_INJECTION: forcing a failure. [ 927.524977] name failslab, interval 1, probability 0, space 0, times 0 [ 927.527701] CPU: 1 PID: 6866 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 927.529150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.530880] Call Trace: [ 927.531436] dump_stack+0x107/0x167 [ 927.532185] should_fail.cold+0x5/0xa [ 927.532993] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 927.534361] should_failslab+0x5/0x20 [ 927.535202] __kmalloc_node+0x76/0x420 [ 927.536156] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 927.537781] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 927.538849] ? trace_hardirqs_on+0x5b/0x180 [ 927.539816] kmem_cache_alloc_trace+0x169/0x320 [ 927.540858] alloc_pipe_info+0x10a/0x590 [ 927.541935] splice_direct_to_actor+0x774/0x980 [ 927.543170] ? _cond_resched+0x10/0x30 [ 927.544104] ? inode_security+0x107/0x140 [ 927.545051] ? pipe_to_sendpage+0x380/0x380 [ 927.546181] ? avc_policy_seqno+0x9/0x70 [ 927.547066] ? selinux_file_permission+0x92/0x520 [ 927.548101] ? do_splice_to+0x160/0x160 [ 927.549070] ? security_file_permission+0xb1/0xe0 [ 927.550278] do_splice_direct+0x1c4/0x290 [ 927.551227] ? splice_direct_to_actor+0x980/0x980 [ 927.552452] ? avc_policy_seqno+0x9/0x70 [ 927.553461] ? security_file_permission+0xb1/0xe0 [ 927.554639] do_sendfile+0x553/0x11e0 [ 927.555623] ? do_pwritev+0x270/0x270 [ 927.556512] ? wait_for_completion_io+0x270/0x270 [ 927.557594] ? rcu_read_lock_any_held+0x75/0xa0 [ 927.558746] ? vfs_write+0x354/0xb10 [ 927.559616] __x64_sys_sendfile64+0x1d1/0x210 [ 927.560563] ? __ia32_sys_sendfile+0x220/0x220 [ 927.561506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 927.562831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 927.563992] do_syscall_64+0x33/0x40 [ 927.564766] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.566024] RIP: 0033:0x7f1039488b19 [ 927.567059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 927.571061] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 927.573006] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 927.574657] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 927.576324] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.578150] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 927.579848] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:52:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 7) 11:52:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) 11:52:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:52:12 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:52:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 20) 11:52:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) (fail_nth: 3) 11:52:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 4) 11:52:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) [ 940.468485] FAULT_INJECTION: forcing a failure. [ 940.468485] name failslab, interval 1, probability 0, space 0, times 0 [ 940.471804] CPU: 1 PID: 6883 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 940.473262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.475009] Call Trace: [ 940.475569] dump_stack+0x107/0x167 [ 940.476356] should_fail.cold+0x5/0xa [ 940.477162] ? create_object.isra.0+0x3a/0xa30 [ 940.478120] should_failslab+0x5/0x20 [ 940.478920] kmem_cache_alloc+0x5b/0x310 [ 940.479820] create_object.isra.0+0x3a/0xa30 [ 940.480759] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 940.481830] kmem_cache_alloc+0x159/0x310 [ 940.482708] ext4_mb_new_blocks+0x698/0x45c0 [ 940.483652] ? lock_chain_count+0x20/0x20 [ 940.484539] ? ext4_discard_preallocations+0xd80/0xd80 [ 940.485639] ? ext4_get_branch+0x541/0x6d0 [ 940.486537] ext4_ind_map_blocks+0x17e4/0x2170 [ 940.487510] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 940.488635] ? ext4_free_branches+0x680/0x680 [ 940.489581] ? lock_acquire+0x197/0x470 [ 940.490425] ? lock_release+0x680/0x680 [ 940.491263] ? lock_downgrade+0x6d0/0x6d0 [ 940.492422] ? down_write+0xe0/0x160 [ 940.493198] ? down_write_killable+0x180/0x180 [ 940.494183] ext4_map_blocks+0x902/0x1910 [ 940.495051] ? kmem_cache_alloc+0x2a6/0x310 [ 940.495975] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 940.496928] ? jbd2__journal_start+0xf3/0x7e0 [ 940.497886] ? __ext4_journal_start_sb+0x214/0x390 [ 940.498916] ? __ext4_journal_start_sb+0x1db/0x390 [ 940.499963] ext4_iomap_begin+0x3ad/0x700 [ 940.500845] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 940.501896] ? iomap_dio_actor+0x377/0x560 [ 940.502801] iomap_apply+0x164/0x810 [ 940.502991] FAULT_INJECTION: forcing a failure. [ 940.502991] name failslab, interval 1, probability 0, space 0, times 0 [ 940.503576] ? iomap_dio_rw+0x90/0x90 [ 940.506886] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 940.508104] ? mark_held_locks+0x9e/0xe0 [ 940.508976] ? filemap_check_errors+0xa5/0x150 [ 940.509933] __iomap_dio_rw+0x6cd/0x1110 [ 940.510795] ? iomap_dio_rw+0x90/0x90 [ 940.511626] ? iomap_dio_bio_actor+0xef0/0xef0 [ 940.512591] ? ext4_orphan_add+0x253/0x9e0 [ 940.513473] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 940.514510] ? ext4_empty_dir+0xae0/0xae0 [ 940.515373] ? jbd2__journal_start+0xf3/0x7e0 [ 940.516326] iomap_dio_rw+0x31/0x90 [ 940.517109] ext4_file_write_iter+0xe0e/0x1530 [ 940.518082] ? ext4_file_read_iter+0x4c0/0x4c0 [ 940.519042] ? kasan_save_stack+0x32/0x40 [ 940.519907] ? kasan_save_stack+0x1b/0x40 [ 940.520783] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 940.521848] ? iter_file_splice_write+0x165/0xc90 [ 940.522861] ? direct_splice_actor+0x10f/0x170 [ 940.523819] ? splice_direct_to_actor+0x387/0x980 [ 940.524838] ? do_splice_direct+0x1c4/0x290 [ 940.525743] ? do_sendfile+0x553/0x11e0 [ 940.526593] ? __x64_sys_sendfile64+0x1d1/0x210 [ 940.527572] ? do_syscall_64+0x33/0x40 [ 940.528396] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.529520] do_iter_readv_writev+0x476/0x750 [ 940.530464] ? _cond_resched+0x10/0x30 [ 940.531280] ? new_sync_write+0x660/0x660 [ 940.532147] ? avc_policy_seqno+0x9/0x70 [ 940.533013] ? selinux_file_permission+0x92/0x520 [ 940.534027] ? security_file_permission+0xb1/0xe0 [ 940.535049] do_iter_write+0x191/0x700 [ 940.535875] ? trace_hardirqs_on+0x5b/0x180 [ 940.536806] vfs_iter_write+0x70/0xa0 [ 940.537615] iter_file_splice_write+0x726/0xc90 [ 940.538610] ? generic_splice_sendpage+0x140/0x140 [ 940.539669] ? security_file_permission+0xb1/0xe0 [ 940.540710] ? generic_splice_sendpage+0x140/0x140 [ 940.541743] direct_splice_actor+0x10f/0x170 [ 940.542691] splice_direct_to_actor+0x387/0x980 [ 940.543672] ? pipe_to_sendpage+0x380/0x380 [ 940.544590] ? do_splice_to+0x160/0x160 [ 940.545424] ? security_file_permission+0xb1/0xe0 [ 940.546453] do_splice_direct+0x1c4/0x290 [ 940.547330] ? splice_direct_to_actor+0x980/0x980 [ 940.548347] ? avc_policy_seqno+0x9/0x70 [ 940.549208] ? security_file_permission+0xb1/0xe0 [ 940.550232] do_sendfile+0x553/0x11e0 [ 940.551045] ? do_pwritev+0x270/0x270 [ 940.551849] ? wait_for_completion_io+0x270/0x270 [ 940.552873] ? rcu_read_lock_any_held+0x75/0xa0 [ 940.553845] ? vfs_write+0x354/0xb10 [ 940.554639] __x64_sys_sendfile64+0x1d1/0x210 [ 940.555576] ? __ia32_sys_sendfile+0x220/0x220 [ 940.556546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.557658] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.558754] do_syscall_64+0x33/0x40 [ 940.559534] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.560621] RIP: 0033:0x7f403b9e9b19 [ 940.561405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.565268] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 940.566874] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 940.568377] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 940.569876] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.571376] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 940.572880] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 940.575586] CPU: 0 PID: 6877 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 940.577205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.579062] Call Trace: [ 940.579648] dump_stack+0x107/0x167 [ 940.580494] should_fail.cold+0x5/0xa [ 940.581379] ? create_object.isra.0+0x3a/0xa30 11:52:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 940.582439] should_failslab+0x5/0x20 [ 940.583491] kmem_cache_alloc+0x5b/0x310 [ 940.584439] create_object.isra.0+0x3a/0xa30 [ 940.585462] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 940.586626] __kmalloc+0x16e/0x390 [ 940.587450] alloc_pipe_info+0x1e5/0x590 [ 940.588396] splice_direct_to_actor+0x774/0x980 [ 940.589468] ? _cond_resched+0x10/0x30 [ 940.590354] ? inode_security+0x107/0x140 [ 940.591231] ? pipe_to_sendpage+0x380/0x380 [ 940.592210] ? avc_policy_seqno+0x9/0x70 [ 940.593158] ? selinux_file_permission+0x92/0x520 [ 940.594266] ? do_splice_to+0x160/0x160 [ 940.595178] ? security_file_permission+0xb1/0xe0 [ 940.596225] do_splice_direct+0x1c4/0x290 [ 940.597170] ? splice_direct_to_actor+0x980/0x980 [ 940.598268] ? avc_policy_seqno+0x9/0x70 [ 940.599145] ? security_file_permission+0xb1/0xe0 [ 940.600238] do_sendfile+0x553/0x11e0 [ 940.601129] ? do_pwritev+0x270/0x270 [ 940.601997] ? wait_for_completion_io+0x270/0x270 [ 940.603065] ? rcu_read_lock_any_held+0x75/0xa0 [ 940.604102] ? vfs_write+0x354/0xb10 [ 940.604961] __x64_sys_sendfile64+0x1d1/0x210 [ 940.605991] ? __ia32_sys_sendfile+0x220/0x220 [ 940.607001] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.608166] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.609359] do_syscall_64+0x33/0x40 [ 940.610212] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.611310] RIP: 0033:0x7f1039488b19 [ 940.612153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.616297] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 940.618009] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 940.619624] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 940.621217] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.622842] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 940.624410] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 [ 940.628775] FAULT_INJECTION: forcing a failure. [ 940.628775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 940.631676] CPU: 0 PID: 6888 Comm: syz-executor.4 Not tainted 5.10.245 #1 [ 940.633121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.634850] Call Trace: [ 940.635405] dump_stack+0x107/0x167 [ 940.636168] should_fail.cold+0x5/0xa [ 940.636973] _copy_to_user+0x2e/0x180 [ 940.637770] simple_read_from_buffer+0xcc/0x160 [ 940.638753] proc_fail_nth_read+0x198/0x230 [ 940.639657] ? proc_sessionid_read+0x230/0x230 [ 940.640614] ? security_file_permission+0xb1/0xe0 [ 940.641625] ? proc_sessionid_read+0x230/0x230 [ 940.642584] vfs_read+0x228/0x620 [ 940.643316] ksys_read+0x12d/0x260 [ 940.644058] ? vfs_write+0xb10/0xb10 [ 940.644856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.645961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.647064] do_syscall_64+0x33/0x40 [ 940.647843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.648923] RIP: 0033:0x7f621c2b169c [ 940.649696] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 940.653547] RSP: 002b:00007f6219853170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 940.655143] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f621c2b169c [ 940.656641] RDX: 000000000000000f RSI: 00007f62198531e0 RDI: 0000000000000004 [ 940.658129] RBP: 00007f62198531d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.659616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 940.661115] R13: 00007ffd90a00acf R14: 00007f6219853300 R15: 0000000000022000 [ 940.680700] FAULT_INJECTION: forcing a failure. [ 940.680700] name failslab, interval 1, probability 0, space 0, times 0 [ 940.683134] CPU: 1 PID: 6884 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 940.684586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.686331] Call Trace: [ 940.686895] dump_stack+0x107/0x167 [ 940.687661] should_fail.cold+0x5/0xa [ 940.688470] ? iter_file_splice_write+0x165/0xc90 [ 940.689487] should_failslab+0x5/0x20 [ 940.690284] __kmalloc+0x72/0x390 [ 940.691020] iter_file_splice_write+0x165/0xc90 [ 940.692008] ? __fsnotify_parent+0x47a/0xb10 [ 940.692954] ? generic_splice_sendpage+0x140/0x140 [ 940.693978] ? pipe_to_user+0x170/0x170 [ 940.694823] ? security_file_permission+0xb1/0xe0 [ 940.695837] ? generic_splice_sendpage+0x140/0x140 [ 940.696883] direct_splice_actor+0x10f/0x170 [ 940.697819] splice_direct_to_actor+0x387/0x980 [ 940.698836] ? pipe_to_sendpage+0x380/0x380 [ 940.699755] ? do_splice_to+0x160/0x160 [ 940.700598] ? security_file_permission+0xb1/0xe0 [ 940.701616] do_splice_direct+0x1c4/0x290 [ 940.702485] ? splice_direct_to_actor+0x980/0x980 [ 940.703489] ? avc_policy_seqno+0x9/0x70 [ 940.704355] ? security_file_permission+0xb1/0xe0 [ 940.705389] do_sendfile+0x553/0x11e0 [ 940.706201] ? do_pwritev+0x270/0x270 [ 940.707000] ? wait_for_completion_io+0x270/0x270 [ 940.708032] ? rcu_read_lock_any_held+0x75/0xa0 [ 940.709006] ? vfs_write+0x354/0xb10 [ 940.709796] __x64_sys_sendfile64+0x1d1/0x210 [ 940.710734] ? __ia32_sys_sendfile+0x220/0x220 [ 940.711704] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.712814] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.713906] do_syscall_64+0x33/0x40 [ 940.714708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.715781] RIP: 0033:0x7feed2a41b19 [ 940.716588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.720456] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 940.722063] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 940.723552] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 940.725069] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.726569] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 940.728072] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:52:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:52:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) 11:52:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) 11:52:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:52:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 21) 11:52:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 5) 11:52:26 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:52:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 8) [ 954.670840] FAULT_INJECTION: forcing a failure. [ 954.670840] name failslab, interval 1, probability 0, space 0, times 0 [ 954.673554] CPU: 1 PID: 6910 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 954.675016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.677011] Call Trace: [ 954.677681] dump_stack+0x107/0x167 [ 954.678462] should_fail.cold+0x5/0xa [ 954.679455] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 954.680444] should_failslab+0x5/0x20 [ 954.681271] kmem_cache_alloc+0x5b/0x310 [ 954.682145] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 954.682984] FAULT_INJECTION: forcing a failure. [ 954.682984] name failslab, interval 1, probability 0, space 0, times 0 [ 954.683122] ? lock_chain_count+0x20/0x20 [ 954.686362] ? ext4_discard_preallocations+0xd80/0xd80 [ 954.687482] ? ext4_get_branch+0x541/0x6d0 [ 954.688389] ext4_ind_map_blocks+0x17e4/0x2170 [ 954.689377] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 954.690499] ? ext4_free_branches+0x680/0x680 [ 954.691464] ? lock_release+0x680/0x680 [ 954.692313] ? lock_downgrade+0x6d0/0x6d0 [ 954.693216] ? down_write+0xe0/0x160 [ 954.694007] ? down_write_killable+0x180/0x180 [ 954.694993] ext4_map_blocks+0x902/0x1910 [ 954.695870] ? kmem_cache_alloc+0x2a6/0x310 [ 954.696796] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 954.697753] ? jbd2__journal_start+0xf3/0x7e0 [ 954.698708] ? __ext4_journal_start_sb+0x214/0x390 [ 954.699746] ? __ext4_journal_start_sb+0x1db/0x390 [ 954.700803] ext4_iomap_begin+0x3ad/0x700 [ 954.701700] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 954.702761] ? iomap_dio_actor+0x377/0x560 [ 954.703672] iomap_apply+0x164/0x810 [ 954.704466] ? iomap_dio_rw+0x90/0x90 [ 954.705286] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 954.706522] ? mark_held_locks+0x9e/0xe0 [ 954.707394] ? filemap_check_errors+0xa5/0x150 [ 954.708333] __iomap_dio_rw+0x6cd/0x1110 [ 954.709171] ? iomap_dio_rw+0x90/0x90 [ 954.709974] ? iomap_dio_bio_actor+0xef0/0xef0 [ 954.710900] ? ext4_orphan_add+0x253/0x9e0 [ 954.711761] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 954.712784] ? ext4_empty_dir+0xae0/0xae0 [ 954.713626] ? jbd2__journal_start+0xf3/0x7e0 [ 954.714551] iomap_dio_rw+0x31/0x90 [ 954.715296] ext4_file_write_iter+0xe0e/0x1530 [ 954.716249] ? ext4_file_read_iter+0x4c0/0x4c0 [ 954.717186] ? kasan_save_stack+0x32/0x40 [ 954.718026] ? kasan_save_stack+0x1b/0x40 [ 954.718865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 954.719894] ? iter_file_splice_write+0x165/0xc90 [ 954.720876] ? direct_splice_actor+0x10f/0x170 [ 954.721806] ? splice_direct_to_actor+0x387/0x980 [ 954.722784] ? do_splice_direct+0x1c4/0x290 [ 954.723660] ? do_sendfile+0x553/0x11e0 [ 954.724467] ? __x64_sys_sendfile64+0x1d1/0x210 [ 954.725416] ? do_syscall_64+0x33/0x40 [ 954.726241] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.727330] do_iter_readv_writev+0x476/0x750 [ 954.728236] ? _cond_resched+0x10/0x30 [ 954.729054] ? new_sync_write+0x660/0x660 [ 954.729899] ? avc_policy_seqno+0x9/0x70 [ 954.730731] ? selinux_file_permission+0x92/0x520 [ 954.731722] ? security_file_permission+0xb1/0xe0 [ 954.732726] do_iter_write+0x191/0x700 [ 954.733529] ? trace_hardirqs_on+0x5b/0x180 [ 954.734422] vfs_iter_write+0x70/0xa0 [ 954.735204] iter_file_splice_write+0x726/0xc90 [ 954.736210] ? generic_splice_sendpage+0x140/0x140 [ 954.737248] ? security_file_permission+0xb1/0xe0 [ 954.738235] ? generic_splice_sendpage+0x140/0x140 [ 954.739252] direct_splice_actor+0x10f/0x170 [ 954.740164] splice_direct_to_actor+0x387/0x980 [ 954.741135] ? pipe_to_sendpage+0x380/0x380 [ 954.742021] ? do_splice_to+0x160/0x160 [ 954.742836] ? security_file_permission+0xb1/0xe0 [ 954.743824] do_splice_direct+0x1c4/0x290 [ 954.744680] ? splice_direct_to_actor+0x980/0x980 [ 954.745700] ? avc_policy_seqno+0x9/0x70 [ 954.746542] ? security_file_permission+0xb1/0xe0 [ 954.747536] do_sendfile+0x553/0x11e0 [ 954.748329] ? do_pwritev+0x270/0x270 [ 954.749113] ? wait_for_completion_io+0x270/0x270 [ 954.750100] ? rcu_read_lock_any_held+0x75/0xa0 [ 954.751045] ? vfs_write+0x354/0xb10 [ 954.751806] __x64_sys_sendfile64+0x1d1/0x210 [ 954.752729] ? __ia32_sys_sendfile+0x220/0x220 [ 954.753666] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.754744] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.755795] do_syscall_64+0x33/0x40 [ 954.756559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.757596] RIP: 0033:0x7f403b9e9b19 [ 954.758349] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 954.762101] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 954.763655] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 954.765114] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 954.766570] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 954.768024] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 954.769497] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 954.770986] CPU: 0 PID: 6914 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 954.772448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.774228] Call Trace: [ 954.774806] dump_stack+0x107/0x167 [ 954.775584] should_fail.cold+0x5/0xa [ 954.776389] ? iter_file_splice_write+0x165/0xc90 [ 954.777558] should_failslab+0x5/0x20 [ 954.778367] __kmalloc+0x72/0x390 [ 954.779104] iter_file_splice_write+0x165/0xc90 [ 954.780085] ? __fsnotify_parent+0x47a/0xb10 [ 954.781047] ? generic_splice_sendpage+0x140/0x140 [ 954.782084] ? pipe_to_user+0x170/0x170 [ 954.782941] ? security_file_permission+0xb1/0xe0 [ 954.783961] ? generic_splice_sendpage+0x140/0x140 [ 954.785003] direct_splice_actor+0x10f/0x170 [ 954.785935] splice_direct_to_actor+0x387/0x980 [ 954.786914] ? pipe_to_sendpage+0x380/0x380 [ 954.787825] ? do_splice_to+0x160/0x160 [ 954.788670] ? security_file_permission+0xb1/0xe0 [ 954.789696] do_splice_direct+0x1c4/0x290 [ 954.790574] ? splice_direct_to_actor+0x980/0x980 [ 954.791594] ? avc_policy_seqno+0x9/0x70 [ 954.792459] ? security_file_permission+0xb1/0xe0 [ 954.793497] do_sendfile+0x553/0x11e0 [ 954.794316] ? do_pwritev+0x270/0x270 [ 954.795121] ? wait_for_completion_io+0x270/0x270 [ 954.796139] ? rcu_read_lock_any_held+0x75/0xa0 [ 954.797125] ? vfs_write+0x354/0xb10 [ 954.797909] __x64_sys_sendfile64+0x1d1/0x210 [ 954.798851] ? __ia32_sys_sendfile+0x220/0x220 [ 954.799815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.800931] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.802018] do_syscall_64+0x33/0x40 [ 954.802799] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.803874] RIP: 0033:0x7feed2a41b19 [ 954.804664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 954.808546] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 954.810148] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 954.811656] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 954.813165] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 954.814678] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 954.816181] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:52:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 954.835573] FAULT_INJECTION: forcing a failure. [ 954.835573] name failslab, interval 1, probability 0, space 0, times 0 [ 954.837985] CPU: 1 PID: 6907 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 954.839478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.841202] Call Trace: [ 954.841858] dump_stack+0x107/0x167 [ 954.842604] should_fail.cold+0x5/0xa [ 954.843393] ? iter_file_splice_write+0x165/0xc90 [ 954.844372] should_failslab+0x5/0x20 [ 954.845159] __kmalloc+0x72/0x390 [ 954.845878] iter_file_splice_write+0x165/0xc90 [ 954.846829] ? __fsnotify_parent+0x47a/0xb10 [ 954.847744] ? generic_splice_sendpage+0x140/0x140 [ 954.848746] ? pipe_to_user+0x170/0x170 [ 954.849581] ? security_file_permission+0xb1/0xe0 [ 954.850559] ? generic_splice_sendpage+0x140/0x140 [ 954.851557] direct_splice_actor+0x10f/0x170 [ 954.852460] splice_direct_to_actor+0x387/0x980 [ 954.853479] ? pipe_to_sendpage+0x380/0x380 [ 954.854354] ? do_splice_to+0x160/0x160 [ 954.855162] ? security_file_permission+0xb1/0xe0 [ 954.856156] do_splice_direct+0x1c4/0x290 [ 954.857016] ? splice_direct_to_actor+0x980/0x980 [ 954.857987] ? avc_policy_seqno+0x9/0x70 [ 954.858814] ? security_file_permission+0xb1/0xe0 [ 954.859806] do_sendfile+0x553/0x11e0 [ 954.860598] ? do_pwritev+0x270/0x270 [ 954.861374] ? wait_for_completion_io+0x270/0x270 [ 954.862356] ? rcu_read_lock_any_held+0x75/0xa0 [ 954.863299] ? vfs_write+0x354/0xb10 [ 954.864060] __x64_sys_sendfile64+0x1d1/0x210 [ 954.864977] ? __ia32_sys_sendfile+0x220/0x220 [ 954.865913] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.866979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.868030] do_syscall_64+0x33/0x40 [ 954.868791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.869833] RIP: 0033:0x7f1039488b19 [ 954.870589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 954.874326] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 954.875876] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 954.877333] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 954.878786] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 954.880242] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 954.881716] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:52:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 9) 11:52:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 22) [ 955.020400] FAULT_INJECTION: forcing a failure. [ 955.020400] name failslab, interval 1, probability 0, space 0, times 0 [ 955.022927] CPU: 0 PID: 6919 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 955.024380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 11:52:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 955.026164] Call Trace: [ 955.026858] dump_stack+0x107/0x167 [ 955.027661] should_fail.cold+0x5/0xa [ 955.028486] ? jbd2__journal_start+0x190/0x7e0 [ 955.029496] should_failslab+0x5/0x20 [ 955.030322] kmem_cache_alloc+0x5b/0x310 [ 955.031210] jbd2__journal_start+0x190/0x7e0 [ 955.032171] __ext4_journal_start_sb+0x214/0x390 [ 955.033217] ext4_file_write_iter+0xee9/0x1530 [ 955.034220] ? ext4_file_read_iter+0x4c0/0x4c0 [ 955.035210] ? kasan_save_stack+0x32/0x40 [ 955.036105] ? kasan_save_stack+0x1b/0x40 [ 955.037008] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 955.038107] ? iter_file_splice_write+0x165/0xc90 [ 955.039152] ? direct_splice_actor+0x10f/0x170 [ 955.040138] ? splice_direct_to_actor+0x387/0x980 [ 955.041193] ? do_splice_direct+0x1c4/0x290 [ 955.042124] ? do_sendfile+0x553/0x11e0 [ 955.042979] ? __x64_sys_sendfile64+0x1d1/0x210 [ 955.043984] ? do_syscall_64+0x33/0x40 [ 955.044835] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.045996] do_iter_readv_writev+0x476/0x750 [ 955.046965] ? _cond_resched+0x10/0x30 [ 955.047806] ? new_sync_write+0x660/0x660 [ 955.048711] ? avc_policy_seqno+0x9/0x70 [ 955.049586] ? selinux_file_permission+0x92/0x520 [ 955.050634] ? security_file_permission+0xb1/0xe0 [ 955.051691] do_iter_write+0x191/0x700 [ 955.052548] ? trace_hardirqs_on+0x5b/0x180 [ 955.053492] vfs_iter_write+0x70/0xa0 [ 955.054318] iter_file_splice_write+0x726/0xc90 [ 955.055340] ? generic_splice_sendpage+0x140/0x140 [ 955.056420] ? security_file_permission+0xb1/0xe0 [ 955.057479] ? generic_splice_sendpage+0x140/0x140 [ 955.058544] direct_splice_actor+0x10f/0x170 [ 955.059498] splice_direct_to_actor+0x387/0x980 [ 955.060522] ? pipe_to_sendpage+0x380/0x380 [ 955.061469] ? do_splice_to+0x160/0x160 [ 955.062331] ? security_file_permission+0xb1/0xe0 [ 955.063382] do_splice_direct+0x1c4/0x290 [ 955.064281] ? splice_direct_to_actor+0x980/0x980 [ 955.065331] ? avc_policy_seqno+0x9/0x70 [ 955.066217] ? security_file_permission+0xb1/0xe0 [ 955.067273] do_sendfile+0x553/0x11e0 [ 955.068112] ? do_pwritev+0x270/0x270 [ 955.068952] ? wait_for_completion_io+0x270/0x270 [ 955.070004] ? rcu_read_lock_any_held+0x75/0xa0 [ 955.071010] ? vfs_write+0x354/0xb10 [ 955.071826] __x64_sys_sendfile64+0x1d1/0x210 [ 955.072806] ? __ia32_sys_sendfile+0x220/0x220 [ 955.073801] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.074939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.076060] do_syscall_64+0x33/0x40 [ 955.076874] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.077984] RIP: 0033:0x7feed2a41b19 11:52:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 6) [ 955.078789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 955.082874] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 955.084535] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 955.086087] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 955.087634] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 955.089188] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 955.090727] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:52:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 10) [ 955.173331] FAULT_INJECTION: forcing a failure. [ 955.173331] name failslab, interval 1, probability 0, space 0, times 0 [ 955.176249] CPU: 1 PID: 6926 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 955.177851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.179880] Call Trace: [ 955.180511] dump_stack+0x107/0x167 [ 955.181363] should_fail.cold+0x5/0xa [ 955.182251] ? create_object.isra.0+0x3a/0xa30 [ 955.183307] should_failslab+0x5/0x20 [ 955.184189] kmem_cache_alloc+0x5b/0x310 [ 955.185132] ? igrab+0xc0/0xc0 [ 955.185882] create_object.isra.0+0x3a/0xa30 [ 955.186898] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 955.188078] __kmalloc+0x16e/0x390 [ 955.188920] iter_file_splice_write+0x165/0xc90 [ 955.189999] ? __fsnotify_parent+0x47a/0xb10 [ 955.191033] ? generic_splice_sendpage+0x140/0x140 [ 955.192166] ? pipe_to_user+0x170/0x170 [ 955.193114] ? security_file_permission+0xb1/0xe0 [ 955.194234] ? generic_splice_sendpage+0x140/0x140 [ 955.195371] direct_splice_actor+0x10f/0x170 [ 955.196392] splice_direct_to_actor+0x387/0x980 [ 955.197481] ? pipe_to_sendpage+0x380/0x380 [ 955.198481] ? do_splice_to+0x160/0x160 [ 955.199397] ? security_file_permission+0xb1/0xe0 [ 955.200527] do_splice_direct+0x1c4/0x290 [ 955.201486] ? splice_direct_to_actor+0x980/0x980 [ 955.202598] ? avc_policy_seqno+0x9/0x70 [ 955.203545] ? security_file_permission+0xb1/0xe0 [ 955.204681] do_sendfile+0x553/0x11e0 [ 955.205577] ? do_pwritev+0x270/0x270 [ 955.206460] ? wait_for_completion_io+0x270/0x270 [ 955.207583] ? rcu_read_lock_any_held+0x75/0xa0 [ 955.208665] ? vfs_write+0x354/0xb10 [ 955.209532] __x64_sys_sendfile64+0x1d1/0x210 [ 955.210570] ? __ia32_sys_sendfile+0x220/0x220 [ 955.211634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.212858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.214054] do_syscall_64+0x33/0x40 [ 955.214915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.216102] RIP: 0033:0x7f1039488b19 [ 955.216973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 955.221245] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 11:52:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 955.223016] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 955.224911] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 955.226729] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 955.228387] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 955.230059] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 [ 955.234055] FAULT_INJECTION: forcing a failure. [ 955.234055] name failslab, interval 1, probability 0, space 0, times 0 [ 955.237160] CPU: 1 PID: 6925 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 955.238751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.240684] Call Trace: [ 955.241297] dump_stack+0x107/0x167 [ 955.242151] should_fail.cold+0x5/0xa [ 955.243038] ? create_object.isra.0+0x3a/0xa30 [ 955.244096] should_failslab+0x5/0x20 [ 955.244987] kmem_cache_alloc+0x5b/0x310 [ 955.245942] create_object.isra.0+0x3a/0xa30 [ 955.246960] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 955.248146] kmem_cache_alloc+0x159/0x310 [ 955.249129] __es_insert_extent+0xed1/0x1370 [ 955.250177] ext4_es_insert_extent+0x45d/0xf10 [ 955.251252] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 955.252252] ? lock_downgrade+0x6d0/0x6d0 [ 955.253240] ? down_write+0xe0/0x160 [ 955.254142] ? down_write_killable+0x180/0x180 [ 955.255323] ext4_map_blocks+0x80b/0x1910 [ 955.256534] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 955.257593] ? jbd2__journal_start+0xf3/0x7e0 [ 955.258641] ? __ext4_journal_start_sb+0x214/0x390 [ 955.259777] ? __ext4_journal_start_sb+0x1db/0x390 [ 955.260933] ext4_iomap_begin+0x3ad/0x700 [ 955.261916] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 955.263072] ? iomap_dio_actor+0x377/0x560 [ 955.264065] iomap_apply+0x164/0x810 [ 955.264940] ? iomap_dio_rw+0x90/0x90 [ 955.265832] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 955.267182] ? mark_held_locks+0x9e/0xe0 [ 955.268143] ? filemap_check_errors+0xa5/0x150 [ 955.269219] __iomap_dio_rw+0x6cd/0x1110 [ 955.270160] ? iomap_dio_rw+0x90/0x90 [ 955.271068] ? iomap_dio_bio_actor+0xef0/0xef0 [ 955.272130] ? ext4_orphan_add+0x253/0x9e0 [ 955.273120] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 955.274263] ? ext4_empty_dir+0xae0/0xae0 [ 955.275221] ? jbd2__journal_start+0xf3/0x7e0 [ 955.276276] iomap_dio_rw+0x31/0x90 [ 955.277132] ext4_file_write_iter+0xe0e/0x1530 [ 955.278210] ? ext4_file_read_iter+0x4c0/0x4c0 [ 955.279261] ? kasan_save_stack+0x32/0x40 [ 955.280216] ? kasan_save_stack+0x1b/0x40 [ 955.281177] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 955.282350] ? iter_file_splice_write+0x165/0xc90 [ 955.283462] ? direct_splice_actor+0x10f/0x170 [ 955.284527] ? splice_direct_to_actor+0x387/0x980 [ 955.285644] ? do_splice_direct+0x1c4/0x290 [ 955.286646] ? do_sendfile+0x553/0x11e0 [ 955.287565] ? __x64_sys_sendfile64+0x1d1/0x210 [ 955.288650] ? do_syscall_64+0x33/0x40 [ 955.289552] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.290797] do_iter_readv_writev+0x476/0x750 [ 955.291835] ? _cond_resched+0x10/0x30 [ 955.292748] ? new_sync_write+0x660/0x660 [ 955.293709] ? avc_policy_seqno+0x9/0x70 [ 955.294651] ? selinux_file_permission+0x92/0x520 [ 955.295780] ? security_file_permission+0xb1/0xe0 [ 955.296918] do_iter_write+0x191/0x700 [ 955.297824] ? trace_hardirqs_on+0x5b/0x180 [ 955.298830] vfs_iter_write+0x70/0xa0 [ 955.299735] iter_file_splice_write+0x726/0xc90 [ 955.300838] ? generic_splice_sendpage+0x140/0x140 [ 955.301998] ? security_file_permission+0xb1/0xe0 [ 955.303116] ? generic_splice_sendpage+0x140/0x140 [ 955.304264] direct_splice_actor+0x10f/0x170 [ 955.305294] splice_direct_to_actor+0x387/0x980 [ 955.306377] ? pipe_to_sendpage+0x380/0x380 [ 955.307379] ? do_splice_to+0x160/0x160 [ 955.308295] ? security_file_permission+0xb1/0xe0 [ 955.309427] do_splice_direct+0x1c4/0x290 [ 955.310384] ? splice_direct_to_actor+0x980/0x980 [ 955.311493] ? avc_policy_seqno+0x9/0x70 [ 955.312437] ? security_file_permission+0xb1/0xe0 [ 955.313570] do_sendfile+0x553/0x11e0 [ 955.314466] ? do_pwritev+0x270/0x270 [ 955.315345] ? wait_for_completion_io+0x270/0x270 [ 955.316461] ? rcu_read_lock_any_held+0x75/0xa0 [ 955.317539] ? vfs_write+0x354/0xb10 [ 955.318406] __x64_sys_sendfile64+0x1d1/0x210 [ 955.319440] ? __ia32_sys_sendfile+0x220/0x220 [ 955.320506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.321714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.322905] do_syscall_64+0x33/0x40 [ 955.323765] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.324950] RIP: 0033:0x7f403b9e9b19 [ 955.325806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 955.330058] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 955.331815] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 955.333466] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 955.335113] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 955.336769] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 955.338428] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 955.350547] FAULT_INJECTION: forcing a failure. [ 955.350547] name failslab, interval 1, probability 0, space 0, times 0 [ 955.353139] CPU: 0 PID: 6932 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 955.354655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.356489] Call Trace: [ 955.357106] dump_stack+0x107/0x167 [ 955.357901] should_fail.cold+0x5/0xa [ 955.358750] ? create_object.isra.0+0x3a/0xa30 [ 955.359749] should_failslab+0x5/0x20 [ 955.360582] kmem_cache_alloc+0x5b/0x310 [ 955.361487] ? ext4_dirty_inode+0x107/0x130 [ 955.362444] create_object.isra.0+0x3a/0xa30 [ 955.363403] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 955.364536] kmem_cache_alloc+0x159/0x310 [ 955.365466] jbd2__journal_start+0x190/0x7e0 [ 955.366449] __ext4_journal_start_sb+0x214/0x390 [ 955.367508] ext4_file_write_iter+0xee9/0x1530 [ 955.368526] ? ext4_file_read_iter+0x4c0/0x4c0 [ 955.369512] ? kasan_save_stack+0x32/0x40 [ 955.370427] ? kasan_save_stack+0x1b/0x40 [ 955.371321] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 955.372429] ? iter_file_splice_write+0x165/0xc90 [ 955.373485] ? direct_splice_actor+0x10f/0x170 [ 955.374482] ? splice_direct_to_actor+0x387/0x980 [ 955.375523] ? do_splice_direct+0x1c4/0x290 [ 955.376464] ? do_sendfile+0x553/0x11e0 [ 955.377346] ? __x64_sys_sendfile64+0x1d1/0x210 [ 955.378375] ? do_syscall_64+0x33/0x40 [ 955.379218] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.380400] do_iter_readv_writev+0x476/0x750 [ 955.381396] ? _cond_resched+0x10/0x30 [ 955.382250] ? new_sync_write+0x660/0x660 [ 955.383144] ? avc_policy_seqno+0x9/0x70 [ 955.384036] ? selinux_file_permission+0x92/0x520 [ 955.385113] ? security_file_permission+0xb1/0xe0 [ 955.386190] do_iter_write+0x191/0x700 [ 955.387048] ? trace_hardirqs_on+0x5b/0x180 [ 955.387997] vfs_iter_write+0x70/0xa0 [ 955.388867] iter_file_splice_write+0x726/0xc90 [ 955.389898] ? generic_splice_sendpage+0x140/0x140 [ 955.391019] ? security_file_permission+0xb1/0xe0 [ 955.392087] ? generic_splice_sendpage+0x140/0x140 [ 955.393207] direct_splice_actor+0x10f/0x170 [ 955.394178] splice_direct_to_actor+0x387/0x980 [ 955.395188] ? pipe_to_sendpage+0x380/0x380 [ 955.396143] ? do_splice_to+0x160/0x160 [ 955.397014] ? security_file_permission+0xb1/0xe0 [ 955.398089] do_splice_direct+0x1c4/0x290 [ 955.398999] ? splice_direct_to_actor+0x980/0x980 [ 955.400039] ? avc_policy_seqno+0x9/0x70 [ 955.400947] ? security_file_permission+0xb1/0xe0 [ 955.401999] do_sendfile+0x553/0x11e0 [ 955.402837] ? do_pwritev+0x270/0x270 [ 955.403659] ? wait_for_completion_io+0x270/0x270 [ 955.404727] ? rcu_read_lock_any_held+0x75/0xa0 [ 955.405751] ? vfs_write+0x354/0xb10 [ 955.406561] __x64_sys_sendfile64+0x1d1/0x210 [ 955.407552] ? __ia32_sys_sendfile+0x220/0x220 [ 955.408577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.409719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.410857] do_syscall_64+0x33/0x40 [ 955.411675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.412803] RIP: 0033:0x7feed2a41b19 [ 955.413617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 955.417649] RSP: 002b:00007feecff96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 955.419321] RAX: ffffffffffffffda RBX: 00007feed2b55020 RCX: 00007feed2a41b19 [ 955.420911] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 955.422486] RBP: 00007feecff961d0 R08: 0000000000000000 R09: 0000000000000000 [ 955.424055] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 955.425633] R13: 00007ffc227b550f R14: 00007feecff96300 R15: 0000000000022000 11:52:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:52:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:52:27 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:52:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) 11:52:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) 11:52:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:52:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 11) 11:52:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:52:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000b) 11:52:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 23) 11:52:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:52:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 7) 11:52:40 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 968.230952] FAULT_INJECTION: forcing a failure. [ 968.230952] name failslab, interval 1, probability 0, space 0, times 0 [ 968.233764] CPU: 1 PID: 6965 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 968.235246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 968.237185] Call Trace: 11:52:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) [ 968.237760] dump_stack+0x107/0x167 [ 968.238713] should_fail.cold+0x5/0xa [ 968.239526] ? jbd2__journal_start+0x190/0x7e0 [ 968.240562] should_failslab+0x5/0x20 [ 968.241372] kmem_cache_alloc+0x5b/0x310 [ 968.242327] jbd2__journal_start+0x190/0x7e0 [ 968.243387] __ext4_journal_start_sb+0x214/0x390 [ 968.244669] ext4_file_write_iter+0xee9/0x1530 [ 968.246061] ? ext4_file_read_iter+0x4c0/0x4c0 [ 968.247278] ? kasan_save_stack+0x32/0x40 [ 968.248501] ? kasan_save_stack+0x1b/0x40 [ 968.249633] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.251300] ? iter_file_splice_write+0x165/0xc90 [ 968.252581] ? direct_splice_actor+0x10f/0x170 [ 968.253889] ? splice_direct_to_actor+0x387/0x980 [ 968.255383] ? do_splice_direct+0x1c4/0x290 [ 968.256798] ? do_sendfile+0x553/0x11e0 [ 968.257868] ? __x64_sys_sendfile64+0x1d1/0x210 [ 968.259042] ? do_syscall_64+0x33/0x40 [ 968.260087] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.261464] do_iter_readv_writev+0x476/0x750 [ 968.262432] ? _cond_resched+0x10/0x30 [ 968.263363] ? new_sync_write+0x660/0x660 [ 968.264374] ? avc_policy_seqno+0x9/0x70 [ 968.265439] ? selinux_file_permission+0x92/0x520 [ 968.266523] ? security_file_permission+0xb1/0xe0 [ 968.267648] do_iter_write+0x191/0x700 [ 968.268669] ? trace_hardirqs_on+0x5b/0x180 [ 968.269777] vfs_iter_write+0x70/0xa0 [ 968.270591] iter_file_splice_write+0x726/0xc90 [ 968.271632] ? generic_splice_sendpage+0x140/0x140 [ 968.272775] ? security_file_permission+0xb1/0xe0 [ 968.274077] ? generic_splice_sendpage+0x140/0x140 [ 968.275113] direct_splice_actor+0x10f/0x170 [ 968.276134] splice_direct_to_actor+0x387/0x980 [ 968.277283] ? pipe_to_sendpage+0x380/0x380 [ 968.278418] ? do_splice_to+0x160/0x160 [ 968.279262] ? security_file_permission+0xb1/0xe0 [ 968.280289] do_splice_direct+0x1c4/0x290 [ 968.281283] ? splice_direct_to_actor+0x980/0x980 [ 968.282539] ? avc_policy_seqno+0x9/0x70 [ 968.283541] ? security_file_permission+0xb1/0xe0 [ 968.284568] do_sendfile+0x553/0x11e0 [ 968.285510] ? do_pwritev+0x270/0x270 [ 968.286436] ? wait_for_completion_io+0x270/0x270 [ 968.287665] ? rcu_read_lock_any_held+0x75/0xa0 [ 968.288659] ? vfs_write+0x354/0xb10 [ 968.289524] __x64_sys_sendfile64+0x1d1/0x210 [ 968.290586] ? __ia32_sys_sendfile+0x220/0x220 [ 968.291794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 968.292922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 968.294126] do_syscall_64+0x33/0x40 [ 968.295010] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.296332] RIP: 0033:0x7feed2a41b19 [ 968.297126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 968.301407] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 968.303033] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 968.304857] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 968.306492] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 968.308106] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 968.309992] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 968.321891] FAULT_INJECTION: forcing a failure. [ 968.321891] name failslab, interval 1, probability 0, space 0, times 0 [ 968.324444] FAULT_INJECTION: forcing a failure. [ 968.324444] name failslab, interval 1, probability 0, space 0, times 0 [ 968.324459] CPU: 0 PID: 6974 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 968.324465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 968.324468] Call Trace: [ 968.324484] dump_stack+0x107/0x167 [ 968.324496] should_fail.cold+0x5/0xa [ 968.324509] ? mempool_alloc+0x148/0x360 [ 968.324518] ? mempool_free_pages+0x20/0x20 [ 968.324528] should_failslab+0x5/0x20 [ 968.324538] kmem_cache_alloc+0x5b/0x310 [ 968.324550] ? mempool_free_pages+0x20/0x20 [ 968.324559] mempool_alloc+0x148/0x360 [ 968.324573] ? mempool_resize+0x7d0/0x7d0 [ 968.324583] ? lock_downgrade+0x6d0/0x6d0 [ 968.324598] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 968.324615] bio_alloc_bioset+0x36e/0x600 [ 968.324626] ? bvec_alloc+0x2f0/0x2f0 [ 968.324651] ? iov_iter_npages+0x1fd/0xa70 [ 968.324665] iomap_dio_bio_actor+0x518/0xef0 [ 968.324684] iomap_dio_actor+0x36f/0x560 [ 968.324698] iomap_apply+0x289/0x810 [ 968.324709] ? iomap_dio_rw+0x90/0x90 [ 968.324721] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 968.324736] ? mark_held_locks+0x9e/0xe0 [ 968.324753] ? filemap_check_errors+0xa5/0x150 [ 968.324766] __iomap_dio_rw+0x6cd/0x1110 [ 968.324775] ? iomap_dio_rw+0x90/0x90 [ 968.324794] ? iomap_dio_bio_actor+0xef0/0xef0 [ 968.324805] ? ext4_orphan_add+0x253/0x9e0 [ 968.324814] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 968.324826] ? ext4_empty_dir+0xae0/0xae0 [ 968.324834] ? jbd2__journal_start+0xf3/0x7e0 [ 968.324862] iomap_dio_rw+0x31/0x90 [ 968.342085] ext4_file_write_iter+0xe0e/0x1530 [ 968.342584] ? ext4_file_read_iter+0x4c0/0x4c0 [ 968.343068] ? kasan_save_stack+0x32/0x40 [ 968.343507] ? kasan_save_stack+0x1b/0x40 [ 968.343948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.344489] ? iter_file_splice_write+0x165/0xc90 [ 968.345011] ? direct_splice_actor+0x10f/0x170 [ 968.345497] ? splice_direct_to_actor+0x387/0x980 [ 968.346009] ? do_splice_direct+0x1c4/0x290 [ 968.346472] ? do_sendfile+0x553/0x11e0 [ 968.346896] ? __x64_sys_sendfile64+0x1d1/0x210 [ 968.347416] ? do_syscall_64+0x33/0x40 [ 968.347835] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.348436] do_iter_readv_writev+0x476/0x750 [ 968.348928] ? _cond_resched+0x10/0x30 [ 968.349370] ? new_sync_write+0x660/0x660 [ 968.349841] ? avc_policy_seqno+0x9/0x70 [ 968.350299] ? selinux_file_permission+0x92/0x520 [ 968.350847] ? security_file_permission+0xb1/0xe0 [ 968.351399] do_iter_write+0x191/0x700 [ 968.351820] ? trace_hardirqs_on+0x5b/0x180 [ 968.352290] vfs_iter_write+0x70/0xa0 [ 968.352731] iter_file_splice_write+0x726/0xc90 [ 968.353265] ? generic_splice_sendpage+0x140/0x140 [ 968.353828] ? security_file_permission+0xb1/0xe0 [ 968.354371] ? generic_splice_sendpage+0x140/0x140 [ 968.354902] direct_splice_actor+0x10f/0x170 [ 968.355403] splice_direct_to_actor+0x387/0x980 [ 968.355906] ? pipe_to_sendpage+0x380/0x380 [ 968.356397] ? do_splice_to+0x160/0x160 [ 968.356852] ? security_file_permission+0xb1/0xe0 [ 968.357400] do_splice_direct+0x1c4/0x290 [ 968.357845] ? splice_direct_to_actor+0x980/0x980 [ 968.358390] ? avc_policy_seqno+0x9/0x70 [ 968.358853] ? security_file_permission+0xb1/0xe0 [ 968.359402] do_sendfile+0x553/0x11e0 [ 968.359842] ? do_pwritev+0x270/0x270 [ 968.360270] ? wait_for_completion_io+0x270/0x270 [ 968.360798] ? rcu_read_lock_any_held+0x75/0xa0 [ 968.361321] ? vfs_write+0x354/0xb10 [ 968.361723] __x64_sys_sendfile64+0x1d1/0x210 [ 968.362231] ? __ia32_sys_sendfile+0x220/0x220 [ 968.362724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 968.363319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 968.363875] do_syscall_64+0x33/0x40 [ 968.364297] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.364853] RIP: 0033:0x7f403b9e9b19 [ 968.365251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 968.367210] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 968.368024] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 968.368792] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 968.369553] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 968.370315] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 968.371076] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 968.371864] CPU: 1 PID: 6978 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 968.373412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 968.375259] Call Trace: [ 968.375820] dump_stack+0x107/0x167 [ 968.376590] should_fail.cold+0x5/0xa [ 968.377417] ? jbd2__journal_start+0x190/0x7e0 [ 968.378387] should_failslab+0x5/0x20 [ 968.379189] kmem_cache_alloc+0x5b/0x310 [ 968.380045] jbd2__journal_start+0x190/0x7e0 [ 968.380988] __ext4_journal_start_sb+0x214/0x390 [ 968.381991] ext4_dirty_inode+0xbc/0x130 [ 968.382845] ? ext4_setattr+0x20f0/0x20f0 [ 968.383713] __mark_inode_dirty+0x492/0xd40 [ 968.384631] generic_update_time+0x21c/0x370 [ 968.385573] file_update_time+0x43a/0x520 [ 968.386450] ? evict_inodes+0x470/0x470 [ 968.387286] ? down_write_killable+0x180/0x180 [ 968.388254] file_modified+0x7d/0xa0 [ 968.389049] ext4_file_write_iter+0x8f8/0x1530 [ 968.390043] ? ext4_file_read_iter+0x4c0/0x4c0 [ 968.391004] ? kasan_save_stack+0x32/0x40 [ 968.391875] ? kasan_save_stack+0x1b/0x40 [ 968.392789] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.393872] ? iter_file_splice_write+0x165/0xc90 [ 968.394894] ? direct_splice_actor+0x10f/0x170 [ 968.395856] ? splice_direct_to_actor+0x387/0x980 [ 968.396878] ? do_splice_direct+0x1c4/0x290 [ 968.397792] ? do_sendfile+0x553/0x11e0 [ 968.398628] ? __x64_sys_sendfile64+0x1d1/0x210 [ 968.399607] ? do_syscall_64+0x33/0x40 [ 968.400439] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.401579] do_iter_readv_writev+0x476/0x750 [ 968.402531] ? _cond_resched+0x10/0x30 [ 968.403354] ? new_sync_write+0x660/0x660 [ 968.404227] ? avc_policy_seqno+0x9/0x70 [ 968.405097] ? selinux_file_permission+0x92/0x520 [ 968.406115] ? security_file_permission+0xb1/0xe0 [ 968.407146] do_iter_write+0x191/0x700 [ 968.407979] ? trace_hardirqs_on+0x5b/0x180 [ 968.408907] vfs_iter_write+0x70/0xa0 [ 968.409722] iter_file_splice_write+0x726/0xc90 [ 968.410727] ? generic_splice_sendpage+0x140/0x140 [ 968.411783] ? security_file_permission+0xb1/0xe0 [ 968.412807] ? generic_splice_sendpage+0x140/0x140 [ 968.413846] direct_splice_actor+0x10f/0x170 [ 968.414783] splice_direct_to_actor+0x387/0x980 [ 968.415769] ? pipe_to_sendpage+0x380/0x380 [ 968.416687] ? do_splice_to+0x160/0x160 [ 968.417527] ? security_file_permission+0xb1/0xe0 [ 968.418549] do_splice_direct+0x1c4/0x290 [ 968.419425] ? splice_direct_to_actor+0x980/0x980 [ 968.420431] ? avc_policy_seqno+0x9/0x70 [ 968.421303] ? security_file_permission+0xb1/0xe0 [ 968.422335] do_sendfile+0x553/0x11e0 [ 968.423169] ? do_pwritev+0x270/0x270 [ 968.423974] ? wait_for_completion_io+0x270/0x270 [ 968.425006] ? rcu_read_lock_any_held+0x75/0xa0 [ 968.425982] ? vfs_write+0x354/0xb10 [ 968.426768] __x64_sys_sendfile64+0x1d1/0x210 [ 968.427716] ? __ia32_sys_sendfile+0x220/0x220 [ 968.428692] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 968.429795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 968.430883] do_syscall_64+0x33/0x40 [ 968.431672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.432754] RIP: 0033:0x7f1039488b19 [ 968.433542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 968.437430] RSP: 002b:00007f10369dd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 968.439039] RAX: ffffffffffffffda RBX: 00007f103959c020 RCX: 00007f1039488b19 [ 968.440545] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 968.442073] RBP: 00007f10369dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 968.443589] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 968.445109] R13: 00007ffe0744aa8f R14: 00007f10369dd300 R15: 0000000000022000 11:52:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 12) [ 968.478489] FAULT_INJECTION: forcing a failure. [ 968.478489] name failslab, interval 1, probability 0, space 0, times 0 [ 968.479851] CPU: 0 PID: 6984 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 968.480808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 968.481955] Call Trace: [ 968.482328] dump_stack+0x107/0x167 [ 968.482835] should_fail.cold+0x5/0xa [ 968.483362] ? create_object.isra.0+0x3a/0xa30 [ 968.484003] should_failslab+0x5/0x20 [ 968.484533] kmem_cache_alloc+0x5b/0x310 [ 968.485112] create_object.isra.0+0x3a/0xa30 [ 968.485728] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.486566] kmem_cache_alloc_trace+0x151/0x320 [ 968.487227] __iomap_dio_rw+0x1ee/0x1110 [ 968.487801] ? jbd2_journal_stop+0x188/0xdc0 [ 968.488409] ? iomap_dio_bio_actor+0xef0/0xef0 [ 968.489058] ? ext4_orphan_add+0x253/0x9e0 [ 968.489641] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 968.490320] ? ext4_empty_dir+0xae0/0xae0 [ 968.490895] ? jbd2__journal_start+0xf3/0x7e0 [ 968.491523] iomap_dio_rw+0x31/0x90 [ 968.492036] ext4_file_write_iter+0xe0e/0x1530 [ 968.492681] ? ext4_file_read_iter+0x4c0/0x4c0 [ 968.493308] ? kasan_save_stack+0x32/0x40 [ 968.493877] ? kasan_save_stack+0x1b/0x40 [ 968.494442] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.495156] ? iter_file_splice_write+0x165/0xc90 [ 968.495826] ? direct_splice_actor+0x10f/0x170 [ 968.496456] ? splice_direct_to_actor+0x387/0x980 [ 968.497140] ? do_splice_direct+0x1c4/0x290 [ 968.497743] ? do_sendfile+0x553/0x11e0 [ 968.498297] ? __x64_sys_sendfile64+0x1d1/0x210 [ 968.498944] ? do_syscall_64+0x33/0x40 [ 968.499490] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.500235] do_iter_readv_writev+0x476/0x750 [ 968.500889] ? _cond_resched+0x10/0x30 [ 968.501423] ? new_sync_write+0x660/0x660 [ 968.501993] ? avc_policy_seqno+0x9/0x70 [ 968.502558] ? selinux_file_permission+0x92/0x520 [ 968.503235] ? security_file_permission+0xb1/0xe0 [ 968.503917] do_iter_write+0x191/0x700 [ 968.504459] ? trace_hardirqs_on+0x5b/0x180 [ 968.505095] vfs_iter_write+0x70/0xa0 [ 968.505631] iter_file_splice_write+0x726/0xc90 [ 968.506275] ? generic_splice_sendpage+0x140/0x140 [ 968.506971] ? security_file_permission+0xb1/0xe0 [ 968.507636] ? generic_splice_sendpage+0x140/0x140 [ 968.508316] direct_splice_actor+0x10f/0x170 [ 968.508936] splice_direct_to_actor+0x387/0x980 [ 968.509582] ? pipe_to_sendpage+0x380/0x380 [ 968.510182] ? do_splice_to+0x160/0x160 [ 968.510723] ? security_file_permission+0xb1/0xe0 [ 968.511397] do_splice_direct+0x1c4/0x290 [ 968.511968] ? splice_direct_to_actor+0x980/0x980 [ 968.512637] ? avc_policy_seqno+0x9/0x70 [ 968.513102] ? security_file_permission+0xb1/0xe0 [ 968.513624] do_sendfile+0x553/0x11e0 [ 968.514042] ? do_pwritev+0x270/0x270 [ 968.514452] ? wait_for_completion_io+0x270/0x270 [ 968.514971] ? rcu_read_lock_any_held+0x75/0xa0 [ 968.515467] ? vfs_write+0x354/0xb10 [ 968.515870] __x64_sys_sendfile64+0x1d1/0x210 [ 968.516346] ? __ia32_sys_sendfile+0x220/0x220 [ 968.516853] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 968.517416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 968.517971] do_syscall_64+0x33/0x40 [ 968.518368] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.518919] RIP: 0033:0x7feed2a41b19 [ 968.519316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 968.521287] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 968.522105] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 968.522865] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 968.523628] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 968.524389] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 968.525161] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:52:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:52:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:52:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 24) [ 968.893690] FAULT_INJECTION: forcing a failure. [ 968.893690] name failslab, interval 1, probability 0, space 0, times 0 [ 968.896280] CPU: 1 PID: 6992 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 968.897883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 968.899789] Call Trace: [ 968.900372] dump_stack+0x107/0x167 [ 968.901153] should_fail.cold+0x5/0xa [ 968.902134] ? kmem_cache_alloc+0x2a6/0x310 [ 968.903051] ? create_object.isra.0+0x3a/0xa30 [ 968.904031] should_failslab+0x5/0x20 [ 968.904851] kmem_cache_alloc+0x5b/0x310 [ 968.905708] ? mempool_alloc+0x155/0x360 [ 968.906680] create_object.isra.0+0x3a/0xa30 [ 968.907673] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.908766] kmem_cache_alloc+0x159/0x310 [ 968.909653] bvec_alloc+0x148/0x2f0 [ 968.910426] bio_alloc_bioset+0x40a/0x600 [ 968.911304] ? bvec_alloc+0x2f0/0x2f0 [ 968.912109] ? iov_iter_npages+0x1fd/0xa70 [ 968.913028] iomap_dio_bio_actor+0x518/0xef0 [ 968.913981] iomap_dio_actor+0x36f/0x560 [ 968.914850] iomap_apply+0x289/0x810 [ 968.915641] ? iomap_dio_rw+0x90/0x90 [ 968.916450] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 968.917687] ? mark_held_locks+0x9e/0xe0 [ 968.918562] ? filemap_check_errors+0xa5/0x150 [ 968.919540] __iomap_dio_rw+0x6cd/0x1110 [ 968.920399] ? iomap_dio_rw+0x90/0x90 [ 968.921234] ? iomap_dio_bio_actor+0xef0/0xef0 [ 968.922204] ? ext4_orphan_add+0x253/0x9e0 [ 968.923100] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 968.924143] ? ext4_empty_dir+0xae0/0xae0 [ 968.925019] ? jbd2__journal_start+0xf3/0x7e0 [ 968.925979] iomap_dio_rw+0x31/0x90 [ 968.926747] ext4_file_write_iter+0xe0e/0x1530 [ 968.927728] ? ext4_file_read_iter+0x4c0/0x4c0 [ 968.928699] ? kasan_save_stack+0x32/0x40 [ 968.929565] ? kasan_save_stack+0x1b/0x40 [ 968.930432] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 968.931579] ? iter_file_splice_write+0x165/0xc90 [ 968.932590] ? direct_splice_actor+0x10f/0x170 [ 968.933560] ? splice_direct_to_actor+0x387/0x980 [ 968.934577] ? do_splice_direct+0x1c4/0x290 [ 968.935524] ? do_sendfile+0x553/0x11e0 [ 968.936437] ? __x64_sys_sendfile64+0x1d1/0x210 [ 968.937462] ? do_syscall_64+0x33/0x40 [ 968.938282] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.939414] do_iter_readv_writev+0x476/0x750 [ 968.940359] ? _cond_resched+0x10/0x30 [ 968.941192] ? new_sync_write+0x660/0x660 [ 968.942062] ? avc_policy_seqno+0x9/0x70 [ 968.942917] ? selinux_file_permission+0x92/0x520 [ 968.943939] ? security_file_permission+0xb1/0xe0 [ 968.944974] do_iter_write+0x191/0x700 [ 968.945800] ? trace_hardirqs_on+0x5b/0x180 [ 968.946716] vfs_iter_write+0x70/0xa0 [ 968.947524] iter_file_splice_write+0x726/0xc90 [ 968.948523] ? generic_splice_sendpage+0x140/0x140 [ 968.949590] ? security_file_permission+0xb1/0xe0 [ 968.950612] ? generic_splice_sendpage+0x140/0x140 [ 968.951654] direct_splice_actor+0x10f/0x170 [ 968.952589] splice_direct_to_actor+0x387/0x980 [ 968.953584] ? pipe_to_sendpage+0x380/0x380 [ 968.954502] ? do_splice_to+0x160/0x160 [ 968.955351] ? security_file_permission+0xb1/0xe0 [ 968.956383] do_splice_direct+0x1c4/0x290 [ 968.957248] ? splice_direct_to_actor+0x980/0x980 [ 968.958263] ? avc_policy_seqno+0x9/0x70 [ 968.959121] ? security_file_permission+0xb1/0xe0 [ 968.960143] do_sendfile+0x553/0x11e0 [ 968.961206] ? do_pwritev+0x270/0x270 [ 968.962253] ? wait_for_completion_io+0x270/0x270 [ 968.963581] ? rcu_read_lock_any_held+0x75/0xa0 [ 968.964859] ? vfs_write+0x354/0xb10 [ 968.965893] __x64_sys_sendfile64+0x1d1/0x210 [ 968.967125] ? __ia32_sys_sendfile+0x220/0x220 [ 968.968393] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 968.969849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 968.971269] do_syscall_64+0x33/0x40 [ 968.972107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 968.973235] RIP: 0033:0x7f403b9e9b19 [ 968.974169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 968.979175] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 968.981278] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 968.983415] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 968.985257] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 968.986772] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 968.988275] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:52:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 13) 11:52:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 25) 11:52:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) 11:52:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) 11:52:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 8) 11:52:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) 11:52:53 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:52:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x300}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 981.720366] FAULT_INJECTION: forcing a failure. [ 981.720366] name failslab, interval 1, probability 0, space 0, times 0 [ 981.721869] CPU: 0 PID: 7000 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 981.722067] FAULT_INJECTION: forcing a failure. [ 981.722067] name failslab, interval 1, probability 0, space 0, times 0 [ 981.722749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.722754] Call Trace: [ 981.722780] dump_stack+0x107/0x167 [ 981.725855] should_fail.cold+0x5/0xa [ 981.726322] ? bvec_alloc+0x148/0x2f0 [ 981.726786] should_failslab+0x5/0x20 [ 981.727253] kmem_cache_alloc+0x5b/0x310 [ 981.727758] bvec_alloc+0x148/0x2f0 [ 981.728206] bio_alloc_bioset+0x40a/0x600 [ 981.728716] ? bvec_alloc+0x2f0/0x2f0 [ 981.729199] ? iov_iter_npages+0x1fd/0xa70 [ 981.729716] iomap_dio_bio_actor+0x518/0xef0 [ 981.730258] iomap_dio_actor+0x36f/0x560 [ 981.730752] iomap_apply+0x289/0x810 [ 981.731206] ? iomap_dio_rw+0x90/0x90 [ 981.731663] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 981.732368] ? mark_held_locks+0x9e/0xe0 [ 981.732890] ? filemap_check_errors+0xa5/0x150 [ 981.733444] __iomap_dio_rw+0x6cd/0x1110 [ 981.733935] ? iomap_dio_rw+0x90/0x90 [ 981.734415] ? iomap_dio_bio_actor+0xef0/0xef0 [ 981.734967] ? ext4_orphan_add+0x253/0x9e0 [ 981.735489] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 981.736092] ? ext4_empty_dir+0xae0/0xae0 [ 981.736597] ? jbd2__journal_start+0xf3/0x7e0 [ 981.737160] iomap_dio_rw+0x31/0x90 [ 981.737602] ext4_file_write_iter+0xe0e/0x1530 [ 981.738170] ? ext4_file_read_iter+0x4c0/0x4c0 [ 981.738714] ? kasan_save_stack+0x32/0x40 [ 981.739214] ? kasan_save_stack+0x1b/0x40 [ 981.739703] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 981.740326] ? iter_file_splice_write+0x165/0xc90 [ 981.740911] ? direct_splice_actor+0x10f/0x170 [ 981.741465] ? splice_direct_to_actor+0x387/0x980 [ 981.742046] ? do_splice_direct+0x1c4/0x290 [ 981.742559] ? do_sendfile+0x553/0x11e0 [ 981.743040] ? __x64_sys_sendfile64+0x1d1/0x210 [ 981.743594] ? do_syscall_64+0x33/0x40 [ 981.744060] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.744702] do_iter_readv_writev+0x476/0x750 [ 981.745252] ? _cond_resched+0x10/0x30 [ 981.745718] ? new_sync_write+0x660/0x660 [ 981.746213] ? avc_policy_seqno+0x9/0x70 [ 981.746704] ? selinux_file_permission+0x92/0x520 [ 981.747285] ? security_file_permission+0xb1/0xe0 [ 981.747867] do_iter_write+0x191/0x700 [ 981.748336] ? trace_hardirqs_on+0x5b/0x180 [ 981.748867] vfs_iter_write+0x70/0xa0 [ 981.749323] iter_file_splice_write+0x726/0xc90 [ 981.749891] ? generic_splice_sendpage+0x140/0x140 [ 981.750493] ? security_file_permission+0xb1/0xe0 [ 981.751079] ? generic_splice_sendpage+0x140/0x140 [ 981.751665] direct_splice_actor+0x10f/0x170 [ 981.752205] splice_direct_to_actor+0x387/0x980 [ 981.752767] ? pipe_to_sendpage+0x380/0x380 [ 981.753294] ? do_splice_to+0x160/0x160 [ 981.753773] ? security_file_permission+0xb1/0xe0 [ 981.754353] do_splice_direct+0x1c4/0x290 [ 981.754850] ? splice_direct_to_actor+0x980/0x980 [ 981.755421] ? avc_policy_seqno+0x9/0x70 [ 981.755911] ? security_file_permission+0xb1/0xe0 [ 981.756497] do_sendfile+0x553/0x11e0 [ 981.756967] ? do_pwritev+0x270/0x270 [ 981.757421] ? wait_for_completion_io+0x270/0x270 [ 981.757996] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.758547] ? vfs_write+0x354/0xb10 [ 981.758992] __x64_sys_sendfile64+0x1d1/0x210 [ 981.759521] ? __ia32_sys_sendfile+0x220/0x220 [ 981.760064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.760682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.761311] do_syscall_64+0x33/0x40 [ 981.761760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.762372] RIP: 0033:0x7f403b9e9b19 [ 981.762826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 981.765035] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 981.765950] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 981.766807] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 981.767675] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.768532] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 981.769401] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 981.770288] CPU: 1 PID: 7001 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 981.771109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.772053] Call Trace: [ 981.772360] dump_stack+0x107/0x167 [ 981.772862] should_fail.cold+0x5/0xa [ 981.773299] ? jbd2__journal_start+0x190/0x7e0 [ 981.773820] should_failslab+0x5/0x20 [ 981.774257] kmem_cache_alloc+0x5b/0x310 [ 981.774724] jbd2__journal_start+0x190/0x7e0 [ 981.775232] __ext4_journal_start_sb+0x214/0x390 [ 981.775795] ext4_iomap_begin+0x485/0x700 [ 981.776277] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 981.776863] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 981.777592] ? splice_direct_to_actor+0x387/0x980 [ 981.778164] iomap_apply+0x164/0x810 [ 981.778590] ? iomap_dio_rw+0x90/0x90 [ 981.779025] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 981.779688] ? mark_held_locks+0x9e/0xe0 [ 981.780161] ? filemap_check_errors+0xa5/0x150 [ 981.780694] __iomap_dio_rw+0x6cd/0x1110 [ 981.781174] ? iomap_dio_rw+0x90/0x90 [ 981.781621] ? iomap_dio_bio_actor+0xef0/0xef0 [ 981.782159] ? ext4_orphan_add+0x253/0x9e0 [ 981.782641] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 981.783216] ? ext4_empty_dir+0xae0/0xae0 [ 981.783687] ? jbd2__journal_start+0xf3/0x7e0 [ 981.784214] iomap_dio_rw+0x31/0x90 [ 981.784632] ext4_file_write_iter+0xe0e/0x1530 [ 981.785185] ? ext4_file_read_iter+0x4c0/0x4c0 [ 981.785710] ? kasan_save_stack+0x32/0x40 [ 981.786194] ? kasan_save_stack+0x1b/0x40 [ 981.786665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 981.787255] ? iter_file_splice_write+0x165/0xc90 [ 981.787806] ? direct_splice_actor+0x10f/0x170 [ 981.788327] ? splice_direct_to_actor+0x387/0x980 [ 981.788894] ? do_splice_direct+0x1c4/0x290 [ 981.789388] ? do_sendfile+0x553/0x11e0 [ 981.789840] ? __x64_sys_sendfile64+0x1d1/0x210 [ 981.790372] ? do_syscall_64+0x33/0x40 [ 981.790815] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.791435] do_iter_readv_writev+0x476/0x750 [ 981.791945] ? _cond_resched+0x10/0x30 [ 981.792393] ? new_sync_write+0x660/0x660 [ 981.792875] ? avc_policy_seqno+0x9/0x70 [ 981.793340] ? selinux_file_permission+0x92/0x520 [ 981.793893] ? security_file_permission+0xb1/0xe0 [ 981.794452] do_iter_write+0x191/0x700 [ 981.794899] ? trace_hardirqs_on+0x5b/0x180 [ 981.795404] vfs_iter_write+0x70/0xa0 [ 981.795841] iter_file_splice_write+0x726/0xc90 [ 981.796383] ? generic_splice_sendpage+0x140/0x140 [ 981.796961] ? security_file_permission+0xb1/0xe0 [ 981.797527] ? generic_splice_sendpage+0x140/0x140 [ 981.798092] direct_splice_actor+0x10f/0x170 [ 981.798599] splice_direct_to_actor+0x387/0x980 [ 981.799136] ? pipe_to_sendpage+0x380/0x380 [ 981.799632] ? do_splice_to+0x160/0x160 [ 981.800094] ? security_file_permission+0xb1/0xe0 [ 981.800653] do_splice_direct+0x1c4/0x290 [ 981.801136] ? splice_direct_to_actor+0x980/0x980 [ 981.801689] ? avc_policy_seqno+0x9/0x70 [ 981.802159] ? security_file_permission+0xb1/0xe0 [ 981.802714] do_sendfile+0x553/0x11e0 [ 981.803178] ? do_pwritev+0x270/0x270 [ 981.803621] ? wait_for_completion_io+0x270/0x270 [ 981.804179] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.804711] ? vfs_write+0x354/0xb10 [ 981.805147] __x64_sys_sendfile64+0x1d1/0x210 [ 981.805658] ? __ia32_sys_sendfile+0x220/0x220 [ 981.805972] FAULT_INJECTION: forcing a failure. [ 981.805972] name failslab, interval 1, probability 0, space 0, times 0 [ 981.806180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.806191] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.806203] do_syscall_64+0x33/0x40 [ 981.806213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.806226] RIP: 0033:0x7feed2a41b19 [ 981.810122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 981.812229] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 981.813106] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 981.813919] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 981.814735] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.815551] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 981.816368] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 981.817212] CPU: 0 PID: 7007 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 981.818207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.819175] Call Trace: [ 981.819492] dump_stack+0x107/0x167 [ 981.819921] should_fail.cold+0x5/0xa [ 981.820371] ? alloc_pipe_info+0x10a/0x590 [ 981.820875] should_failslab+0x5/0x20 [ 981.821330] kmem_cache_alloc_trace+0x55/0x320 [ 981.821866] alloc_pipe_info+0x10a/0x590 [ 981.822344] splice_direct_to_actor+0x774/0x980 [ 981.822893] ? _cond_resched+0x10/0x30 [ 981.823350] ? inode_security+0x107/0x140 [ 981.823830] ? pipe_to_sendpage+0x380/0x380 [ 981.824331] ? avc_policy_seqno+0x9/0x70 [ 981.824812] ? selinux_file_permission+0x92/0x520 [ 981.825372] ? do_splice_to+0x160/0x160 [ 981.825840] ? security_file_permission+0xb1/0xe0 [ 981.826410] do_splice_direct+0x1c4/0x290 [ 981.826901] ? splice_direct_to_actor+0x980/0x980 [ 981.827463] ? avc_policy_seqno+0x9/0x70 [ 981.827944] ? security_file_permission+0xb1/0xe0 [ 981.828520] do_sendfile+0x553/0x11e0 [ 981.828986] ? do_pwritev+0x270/0x270 [ 981.829430] ? wait_for_completion_io+0x270/0x270 [ 981.829998] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.830539] ? vfs_write+0x354/0xb10 [ 981.830977] __x64_sys_sendfile64+0x1d1/0x210 [ 981.831504] ? __ia32_sys_sendfile+0x220/0x220 [ 981.832039] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.832648] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.833265] do_syscall_64+0x33/0x40 [ 981.833698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.834290] RIP: 0033:0x7f2613444b19 [ 981.834720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 981.836866] RSP: 002b:00007f26109ba188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 981.837744] RAX: ffffffffffffffda RBX: 00007f2613557f60 RCX: 00007f2613444b19 [ 981.838579] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 981.839405] RBP: 00007f26109ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.840235] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 981.841069] R13: 00007ffe721ad60f R14: 00007f26109ba300 R15: 0000000000022000 [ 981.858712] FAULT_INJECTION: forcing a failure. [ 981.858712] name failslab, interval 1, probability 0, space 0, times 0 [ 981.860084] CPU: 0 PID: 7006 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 981.860877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.861830] Call Trace: [ 981.862136] dump_stack+0x107/0x167 [ 981.862555] should_fail.cold+0x5/0xa [ 981.862995] ? create_object.isra.0+0x3a/0xa30 [ 981.863527] should_failslab+0x5/0x20 [ 981.863965] kmem_cache_alloc+0x5b/0x310 [ 981.864441] create_object.isra.0+0x3a/0xa30 [ 981.864953] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 981.865537] kmem_cache_alloc+0x159/0x310 [ 981.866020] jbd2__journal_start+0x190/0x7e0 [ 981.866531] __ext4_journal_start_sb+0x214/0x390 [ 981.867079] ext4_dirty_inode+0xbc/0x130 [ 981.867543] ? ext4_setattr+0x20f0/0x20f0 [ 981.868017] __mark_inode_dirty+0x492/0xd40 [ 981.868518] generic_update_time+0x21c/0x370 [ 981.869036] file_update_time+0x43a/0x520 [ 981.869514] ? evict_inodes+0x470/0x470 [ 981.869974] ? down_write_killable+0x180/0x180 [ 981.870503] file_modified+0x7d/0xa0 [ 981.870931] ext4_file_write_iter+0x8f8/0x1530 [ 981.871465] ? ext4_file_read_iter+0x4c0/0x4c0 [ 981.871993] ? kasan_save_stack+0x32/0x40 [ 981.872464] ? kasan_save_stack+0x1b/0x40 [ 981.872948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 981.873525] ? iter_file_splice_write+0x165/0xc90 [ 981.874076] ? direct_splice_actor+0x10f/0x170 [ 981.874595] ? splice_direct_to_actor+0x387/0x980 [ 981.875147] ? do_splice_direct+0x1c4/0x290 [ 981.875637] ? do_sendfile+0x553/0x11e0 [ 981.876093] ? __x64_sys_sendfile64+0x1d1/0x210 [ 981.876630] ? do_syscall_64+0x33/0x40 [ 981.877087] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.877702] do_iter_readv_writev+0x476/0x750 [ 981.878217] ? _cond_resched+0x10/0x30 [ 981.878764] ? new_sync_write+0x660/0x660 [ 981.879244] ? avc_policy_seqno+0x9/0x70 [ 981.879704] ? selinux_file_permission+0x92/0x520 [ 981.880257] ? security_file_permission+0xb1/0xe0 [ 981.880826] do_iter_write+0x191/0x700 [ 981.881279] ? trace_hardirqs_on+0x5b/0x180 [ 981.881793] vfs_iter_write+0x70/0xa0 [ 981.882236] iter_file_splice_write+0x726/0xc90 [ 981.882776] ? generic_splice_sendpage+0x140/0x140 [ 981.883350] ? security_file_permission+0xb1/0xe0 [ 981.883905] ? generic_splice_sendpage+0x140/0x140 [ 981.884477] direct_splice_actor+0x10f/0x170 [ 981.884994] splice_direct_to_actor+0x387/0x980 [ 981.885533] ? pipe_to_sendpage+0x380/0x380 [ 981.886032] ? do_splice_to+0x160/0x160 [ 981.886489] ? security_file_permission+0xb1/0xe0 [ 981.887048] do_splice_direct+0x1c4/0x290 [ 981.887520] ? splice_direct_to_actor+0x980/0x980 [ 981.888072] ? avc_policy_seqno+0x9/0x70 [ 981.888543] ? security_file_permission+0xb1/0xe0 [ 981.889117] do_sendfile+0x553/0x11e0 [ 981.889560] ? do_pwritev+0x270/0x270 [ 981.889996] ? wait_for_completion_io+0x270/0x270 [ 981.890550] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.891083] ? vfs_write+0x354/0xb10 [ 981.891510] __x64_sys_sendfile64+0x1d1/0x210 [ 981.892025] ? __ia32_sys_sendfile+0x220/0x220 [ 981.892549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.893162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.893754] do_syscall_64+0x33/0x40 [ 981.894180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.894767] RIP: 0033:0x7f1039488b19 [ 981.895194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 981.897307] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 981.898176] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 981.898996] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 981.899813] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.900631] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 981.901460] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:52:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 14) 11:52:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) [ 981.963926] FAULT_INJECTION: forcing a failure. [ 981.963926] name failslab, interval 1, probability 0, space 0, times 0 [ 981.965281] CPU: 1 PID: 7018 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 981.966188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.967219] Call Trace: [ 981.967628] dump_stack+0x107/0x167 [ 981.968049] should_fail.cold+0x5/0xa [ 981.968508] ? create_object.isra.0+0x3a/0xa30 [ 981.969133] should_failslab+0x5/0x20 [ 981.969612] kmem_cache_alloc+0x5b/0x310 [ 981.970210] create_object.isra.0+0x3a/0xa30 [ 981.970835] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 981.971476] kmem_cache_alloc_trace+0x151/0x320 [ 981.972093] alloc_pipe_info+0x10a/0x590 [ 981.972619] splice_direct_to_actor+0x774/0x980 [ 981.973355] ? _cond_resched+0x10/0x30 [ 981.973865] ? inode_security+0x107/0x140 [ 981.974332] ? pipe_to_sendpage+0x380/0x380 [ 981.974837] ? avc_policy_seqno+0x9/0x70 [ 981.975374] ? selinux_file_permission+0x92/0x520 [ 981.975940] ? do_splice_to+0x160/0x160 [ 981.976526] ? security_file_permission+0xb1/0xe0 [ 981.977167] do_splice_direct+0x1c4/0x290 [ 981.977748] ? splice_direct_to_actor+0x980/0x980 [ 981.978291] ? avc_policy_seqno+0x9/0x70 [ 981.978752] ? security_file_permission+0xb1/0xe0 [ 981.979354] do_sendfile+0x553/0x11e0 [ 981.979864] ? do_pwritev+0x270/0x270 [ 981.980383] ? wait_for_completion_io+0x270/0x270 [ 981.981012] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.981562] ? vfs_write+0x354/0xb10 [ 981.982144] __x64_sys_sendfile64+0x1d1/0x210 [ 981.982712] ? __ia32_sys_sendfile+0x220/0x220 [ 981.983371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.984106] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.984782] do_syscall_64+0x33/0x40 [ 981.985336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.986023] RIP: 0033:0x7f2613444b19 [ 981.986547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 981.988985] RSP: 002b:00007f26109ba188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 981.990073] RAX: ffffffffffffffda RBX: 00007f2613557f60 RCX: 00007f2613444b19 [ 981.990885] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 981.991800] RBP: 00007f26109ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.992750] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 981.993659] R13: 00007ffe721ad60f R14: 00007f26109ba300 R15: 0000000000022000 [ 982.012930] FAULT_INJECTION: forcing a failure. [ 982.012930] name failslab, interval 1, probability 0, space 0, times 0 [ 982.014296] CPU: 0 PID: 7019 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 982.015214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.016196] Call Trace: [ 982.016506] dump_stack+0x107/0x167 [ 982.016945] should_fail.cold+0x5/0xa [ 982.017398] ? jbd2__journal_start+0x190/0x7e0 [ 982.017933] should_failslab+0x5/0x20 [ 982.018372] kmem_cache_alloc+0x5b/0x310 [ 982.018843] jbd2__journal_start+0x190/0x7e0 [ 982.019360] __ext4_journal_start_sb+0x214/0x390 [ 982.019923] ext4_iomap_begin+0x485/0x700 [ 982.020415] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 982.021018] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 982.021751] ? splice_direct_to_actor+0x387/0x980 [ 982.022327] iomap_apply+0x164/0x810 [ 982.022764] ? iomap_dio_rw+0x90/0x90 [ 982.023214] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 982.023888] ? mark_held_locks+0x9e/0xe0 [ 982.024372] ? filemap_check_errors+0xa5/0x150 [ 982.024923] __iomap_dio_rw+0x6cd/0x1110 [ 982.025384] ? iomap_dio_rw+0x90/0x90 [ 982.025842] ? iomap_dio_bio_actor+0xef0/0xef0 [ 982.026380] ? ext4_orphan_add+0x253/0x9e0 [ 982.026873] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 982.027451] ? ext4_empty_dir+0xae0/0xae0 [ 982.027927] ? jbd2__journal_start+0xf3/0x7e0 [ 982.028453] iomap_dio_rw+0x31/0x90 [ 982.028892] ext4_file_write_iter+0xe0e/0x1530 [ 982.029430] ? ext4_file_read_iter+0x4c0/0x4c0 [ 982.029953] ? kasan_save_stack+0x32/0x40 [ 982.030422] ? kasan_save_stack+0x1b/0x40 [ 982.030898] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.031477] ? iter_file_splice_write+0x165/0xc90 [ 982.032036] ? direct_splice_actor+0x10f/0x170 [ 982.032553] ? splice_direct_to_actor+0x387/0x980 [ 982.033115] ? do_splice_direct+0x1c4/0x290 [ 982.033614] ? do_sendfile+0x553/0x11e0 [ 982.034075] ? __x64_sys_sendfile64+0x1d1/0x210 [ 982.034614] ? do_syscall_64+0x33/0x40 [ 982.035069] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.035691] do_iter_readv_writev+0x476/0x750 [ 982.036209] ? _cond_resched+0x10/0x30 [ 982.036655] ? new_sync_write+0x660/0x660 [ 982.037150] ? avc_policy_seqno+0x9/0x70 [ 982.037617] ? selinux_file_permission+0x92/0x520 [ 982.038179] ? security_file_permission+0xb1/0xe0 [ 982.038740] do_iter_write+0x191/0x700 [ 982.039193] ? trace_hardirqs_on+0x5b/0x180 [ 982.039700] vfs_iter_write+0x70/0xa0 [ 982.040140] iter_file_splice_write+0x726/0xc90 [ 982.040704] ? generic_splice_sendpage+0x140/0x140 [ 982.041296] ? security_file_permission+0xb1/0xe0 [ 982.041854] ? generic_splice_sendpage+0x140/0x140 [ 982.042416] direct_splice_actor+0x10f/0x170 [ 982.042924] splice_direct_to_actor+0x387/0x980 [ 982.043463] ? pipe_to_sendpage+0x380/0x380 [ 982.043961] ? do_splice_to+0x160/0x160 [ 982.044416] ? security_file_permission+0xb1/0xe0 [ 982.044989] do_splice_direct+0x1c4/0x290 [ 982.045466] ? splice_direct_to_actor+0x980/0x980 [ 982.046017] ? avc_policy_seqno+0x9/0x70 [ 982.046489] ? security_file_permission+0xb1/0xe0 [ 982.047055] do_sendfile+0x553/0x11e0 [ 982.047496] ? do_pwritev+0x270/0x270 [ 982.047933] ? wait_for_completion_io+0x270/0x270 [ 982.048491] ? rcu_read_lock_any_held+0x75/0xa0 [ 982.049029] ? vfs_write+0x354/0xb10 [ 982.049461] __x64_sys_sendfile64+0x1d1/0x210 [ 982.049977] ? __ia32_sys_sendfile+0x220/0x220 [ 982.050505] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 982.051112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 982.051705] do_syscall_64+0x33/0x40 [ 982.052136] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.052725] RIP: 0033:0x7feed2a41b19 [ 982.053160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 982.055277] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 982.056148] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 982.056977] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 982.057793] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.058604] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 982.059424] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:52:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 15) [ 982.164022] FAULT_INJECTION: forcing a failure. [ 982.164022] name failslab, interval 1, probability 0, space 0, times 0 [ 982.165991] CPU: 1 PID: 7023 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 982.166813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.167749] Call Trace: [ 982.168073] dump_stack+0x107/0x167 [ 982.168554] should_fail.cold+0x5/0xa [ 982.169142] ? jbd2__journal_start+0x190/0x7e0 [ 982.169777] should_failslab+0x5/0x20 [ 982.170311] kmem_cache_alloc+0x5b/0x310 [ 982.170780] jbd2__journal_start+0x190/0x7e0 [ 982.171281] __ext4_journal_start_sb+0x214/0x390 [ 982.171818] ext4_iomap_begin+0x485/0x700 [ 982.172407] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 982.172975] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 982.173905] ? splice_direct_to_actor+0x387/0x980 [ 982.174523] iomap_apply+0x164/0x810 [ 982.174994] ? iomap_dio_rw+0x90/0x90 [ 982.175536] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 982.176202] ? mark_held_locks+0x9e/0xe0 [ 982.176674] ? filemap_check_errors+0xa5/0x150 [ 982.177207] __iomap_dio_rw+0x6cd/0x1110 [ 982.177759] ? iomap_dio_rw+0x90/0x90 [ 982.178312] ? iomap_dio_bio_actor+0xef0/0xef0 [ 982.178927] ? ext4_orphan_add+0x253/0x9e0 [ 982.179512] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 982.180107] ? ext4_empty_dir+0xae0/0xae0 [ 982.180641] ? jbd2__journal_start+0xf3/0x7e0 [ 982.181277] iomap_dio_rw+0x31/0x90 [ 982.181798] ext4_file_write_iter+0xe0e/0x1530 [ 982.182411] ? ext4_file_read_iter+0x4c0/0x4c0 [ 982.182933] ? kasan_save_stack+0x32/0x40 [ 982.183399] ? kasan_save_stack+0x1b/0x40 [ 982.183983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.184713] ? iter_file_splice_write+0x165/0xc90 [ 982.185325] ? direct_splice_actor+0x10f/0x170 [ 982.185943] ? splice_direct_to_actor+0x387/0x980 [ 982.186485] ? do_splice_direct+0x1c4/0x290 [ 982.186973] ? do_sendfile+0x553/0x11e0 [ 982.187505] ? __x64_sys_sendfile64+0x1d1/0x210 [ 982.188158] ? do_syscall_64+0x33/0x40 [ 982.188652] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.189381] do_iter_readv_writev+0x476/0x750 [ 982.189970] ? _cond_resched+0x10/0x30 [ 982.190439] ? new_sync_write+0x660/0x660 [ 982.190976] ? avc_policy_seqno+0x9/0x70 [ 982.191511] ? selinux_file_permission+0x92/0x520 [ 982.192104] ? security_file_permission+0xb1/0xe0 [ 982.192724] do_iter_write+0x191/0x700 [ 982.193215] ? trace_hardirqs_on+0x5b/0x180 [ 982.193820] vfs_iter_write+0x70/0xa0 [ 982.194330] iter_file_splice_write+0x726/0xc90 [ 982.194992] ? generic_splice_sendpage+0x140/0x140 [ 982.195673] ? security_file_permission+0xb1/0xe0 [ 982.196313] ? generic_splice_sendpage+0x140/0x140 [ 982.197054] direct_splice_actor+0x10f/0x170 [ 982.197614] splice_direct_to_actor+0x387/0x980 [ 982.198145] ? pipe_to_sendpage+0x380/0x380 [ 982.198634] ? do_splice_to+0x160/0x160 [ 982.199086] ? security_file_permission+0xb1/0xe0 [ 982.199639] do_splice_direct+0x1c4/0x290 [ 982.200111] ? splice_direct_to_actor+0x980/0x980 [ 982.200759] ? avc_policy_seqno+0x9/0x70 [ 982.201348] ? security_file_permission+0xb1/0xe0 [ 982.201985] do_sendfile+0x553/0x11e0 [ 982.202540] ? do_pwritev+0x270/0x270 [ 982.203066] ? wait_for_completion_io+0x270/0x270 [ 982.203715] ? rcu_read_lock_any_held+0x75/0xa0 [ 982.204255] ? vfs_write+0x354/0xb10 [ 982.204767] __x64_sys_sendfile64+0x1d1/0x210 [ 982.205374] ? __ia32_sys_sendfile+0x220/0x220 [ 982.206003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 982.206713] ? syscall_enter_from_user_mode+0x1d/0x50 [ 982.207398] do_syscall_64+0x33/0x40 [ 982.207819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.208459] RIP: 0033:0x7feed2a41b19 [ 982.208929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 982.211439] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 982.212405] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 982.213319] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 982.214348] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.215241] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 982.216049] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:52:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 26) 11:52:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 16) [ 982.309359] FAULT_INJECTION: forcing a failure. [ 982.309359] name failslab, interval 1, probability 0, space 0, times 0 [ 982.310853] CPU: 0 PID: 7025 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 982.311696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.312650] Call Trace: [ 982.312984] dump_stack+0x107/0x167 [ 982.313420] should_fail.cold+0x5/0xa [ 982.313876] ? create_object.isra.0+0x3a/0xa30 [ 982.314415] should_failslab+0x5/0x20 [ 982.314868] kmem_cache_alloc+0x5b/0x310 [ 982.315343] ? quarantine_put+0x8b/0x1a0 [ 982.315818] ? trace_hardirqs_on+0x5b/0x180 [ 982.316334] create_object.isra.0+0x3a/0xa30 [ 982.316860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.317464] kmem_cache_alloc+0x159/0x310 [ 982.317958] ? mempool_free_pages+0x20/0x20 [ 982.318472] mempool_alloc+0x148/0x360 [ 982.318939] ? mempool_resize+0x7d0/0x7d0 [ 982.319431] ? lock_downgrade+0x6d0/0x6d0 [ 982.319933] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 982.320520] bio_alloc_bioset+0x36e/0x600 [ 982.321026] ? bvec_alloc+0x2f0/0x2f0 [ 982.321481] ? iov_iter_npages+0x1fd/0xa70 [ 982.321992] iomap_dio_bio_actor+0x518/0xef0 [ 982.322531] iomap_dio_actor+0x36f/0x560 [ 982.323019] iomap_apply+0x289/0x810 [ 982.323462] ? iomap_dio_rw+0x90/0x90 [ 982.323921] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 982.324591] ? mark_held_locks+0x9e/0xe0 [ 982.325095] ? filemap_check_errors+0xa5/0x150 [ 982.325633] __iomap_dio_rw+0x6cd/0x1110 [ 982.326111] ? iomap_dio_rw+0x90/0x90 [ 982.326576] ? iomap_dio_bio_actor+0xef0/0xef0 [ 982.327120] ? ext4_orphan_add+0x253/0x9e0 [ 982.327613] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 982.328194] ? ext4_empty_dir+0xae0/0xae0 [ 982.328673] ? jbd2__journal_start+0xf3/0x7e0 [ 982.329236] iomap_dio_rw+0x31/0x90 [ 982.329672] ext4_file_write_iter+0xe0e/0x1530 [ 982.330223] ? ext4_file_read_iter+0x4c0/0x4c0 [ 982.330759] ? kasan_save_stack+0x32/0x40 [ 982.331239] ? kasan_save_stack+0x1b/0x40 [ 982.331722] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.332315] ? iter_file_splice_write+0x165/0xc90 [ 982.332881] ? direct_splice_actor+0x10f/0x170 [ 982.333412] ? splice_direct_to_actor+0x387/0x980 [ 982.333971] ? do_splice_direct+0x1c4/0x290 [ 982.334479] ? do_sendfile+0x553/0x11e0 [ 982.334939] ? __x64_sys_sendfile64+0x1d1/0x210 [ 982.335483] ? do_syscall_64+0x33/0x40 [ 982.335947] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.336574] do_iter_readv_writev+0x476/0x750 [ 982.337104] ? _cond_resched+0x10/0x30 [ 982.337560] ? new_sync_write+0x660/0x660 [ 982.338048] ? avc_policy_seqno+0x9/0x70 [ 982.338520] ? selinux_file_permission+0x92/0x520 [ 982.339093] ? security_file_permission+0xb1/0xe0 [ 982.339666] do_iter_write+0x191/0x700 [ 982.340132] ? trace_hardirqs_on+0x5b/0x180 [ 982.340643] vfs_iter_write+0x70/0xa0 [ 982.341107] iter_file_splice_write+0x726/0xc90 [ 982.341664] ? generic_splice_sendpage+0x140/0x140 [ 982.342258] ? security_file_permission+0xb1/0xe0 [ 982.342823] ? generic_splice_sendpage+0x140/0x140 [ 982.343395] direct_splice_actor+0x10f/0x170 [ 982.343907] splice_direct_to_actor+0x387/0x980 [ 982.344454] ? pipe_to_sendpage+0x380/0x380 [ 982.344969] ? do_splice_to+0x160/0x160 [ 982.345433] ? security_file_permission+0xb1/0xe0 [ 982.345997] do_splice_direct+0x1c4/0x290 [ 982.346484] ? splice_direct_to_actor+0x980/0x980 [ 982.347044] ? avc_policy_seqno+0x9/0x70 [ 982.347527] ? security_file_permission+0xb1/0xe0 [ 982.348096] do_sendfile+0x553/0x11e0 [ 982.348563] ? do_pwritev+0x270/0x270 [ 982.349019] ? wait_for_completion_io+0x270/0x270 [ 982.349577] ? rcu_read_lock_any_held+0x75/0xa0 [ 982.350111] ? vfs_write+0x354/0xb10 [ 982.350550] __x64_sys_sendfile64+0x1d1/0x210 [ 982.351083] ? __ia32_sys_sendfile+0x220/0x220 [ 982.351623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 982.352235] ? syscall_enter_from_user_mode+0x1d/0x50 [ 982.352849] do_syscall_64+0x33/0x40 [ 982.353291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.353884] RIP: 0033:0x7feed2a41b19 [ 982.354318] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 982.356437] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 982.357314] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 982.358128] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 982.358941] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.359754] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 982.360568] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 982.365160] FAULT_INJECTION: forcing a failure. [ 982.365160] name failslab, interval 1, probability 0, space 0, times 0 [ 982.366489] CPU: 1 PID: 7027 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 982.367268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.368375] Call Trace: [ 982.368679] dump_stack+0x107/0x167 [ 982.369099] should_fail.cold+0x5/0xa [ 982.369534] ? bvec_alloc+0x148/0x2f0 [ 982.369965] should_failslab+0x5/0x20 [ 982.370401] kmem_cache_alloc+0x5b/0x310 [ 982.370864] bvec_alloc+0x148/0x2f0 [ 982.371276] bio_alloc_bioset+0x40a/0x600 [ 982.371747] ? bvec_alloc+0x2f0/0x2f0 [ 982.372192] ? iov_iter_npages+0x1fd/0xa70 [ 982.372678] iomap_dio_bio_actor+0x518/0xef0 [ 982.373199] iomap_dio_actor+0x36f/0x560 [ 982.373663] iomap_apply+0x289/0x810 [ 982.374086] ? iomap_dio_rw+0x90/0x90 [ 982.374519] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 982.375182] ? mark_held_locks+0x9e/0xe0 [ 982.375648] ? filemap_check_errors+0xa5/0x150 [ 982.376167] __iomap_dio_rw+0x6cd/0x1110 [ 982.376620] ? iomap_dio_rw+0x90/0x90 [ 982.377070] ? iomap_dio_bio_actor+0xef0/0xef0 [ 982.377594] ? ext4_orphan_add+0x253/0x9e0 [ 982.378076] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 982.378632] ? ext4_empty_dir+0xae0/0xae0 [ 982.379098] ? jbd2__journal_start+0xf3/0x7e0 [ 982.379609] iomap_dio_rw+0x31/0x90 [ 982.380140] ext4_file_write_iter+0xe0e/0x1530 [ 982.380669] ? ext4_file_read_iter+0x4c0/0x4c0 [ 982.381190] ? kasan_save_stack+0x32/0x40 [ 982.381656] ? kasan_save_stack+0x1b/0x40 [ 982.382193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.382861] ? iter_file_splice_write+0x165/0xc90 [ 982.383595] ? direct_splice_actor+0x10f/0x170 [ 982.384155] ? splice_direct_to_actor+0x387/0x980 [ 982.384799] ? do_splice_direct+0x1c4/0x290 [ 982.385408] ? do_sendfile+0x553/0x11e0 [ 982.385855] ? __x64_sys_sendfile64+0x1d1/0x210 [ 982.386380] ? do_syscall_64+0x33/0x40 [ 982.386819] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.387427] do_iter_readv_writev+0x476/0x750 [ 982.388021] ? _cond_resched+0x10/0x30 [ 982.388484] ? new_sync_write+0x660/0x660 [ 982.389028] ? avc_policy_seqno+0x9/0x70 [ 982.389658] ? selinux_file_permission+0x92/0x520 [ 982.390256] ? security_file_permission+0xb1/0xe0 [ 982.390805] do_iter_write+0x191/0x700 [ 982.391249] ? trace_hardirqs_on+0x5b/0x180 [ 982.391744] vfs_iter_write+0x70/0xa0 [ 982.392176] iter_file_splice_write+0x726/0xc90 [ 982.392710] ? generic_splice_sendpage+0x140/0x140 [ 982.393311] ? security_file_permission+0xb1/0xe0 [ 982.393896] ? generic_splice_sendpage+0x140/0x140 [ 982.394546] direct_splice_actor+0x10f/0x170 [ 982.395132] splice_direct_to_actor+0x387/0x980 [ 982.395745] ? pipe_to_sendpage+0x380/0x380 [ 982.396329] ? do_splice_to+0x160/0x160 [ 982.396775] ? security_file_permission+0xb1/0xe0 [ 982.397442] do_splice_direct+0x1c4/0x290 [ 982.397997] ? splice_direct_to_actor+0x980/0x980 [ 982.398630] ? avc_policy_seqno+0x9/0x70 [ 982.399157] ? security_file_permission+0xb1/0xe0 [ 982.399752] do_sendfile+0x553/0x11e0 [ 982.400188] ? do_pwritev+0x270/0x270 [ 982.400618] ? wait_for_completion_io+0x270/0x270 [ 982.401175] ? rcu_read_lock_any_held+0x75/0xa0 [ 982.401693] ? vfs_write+0x354/0xb10 [ 982.402215] __x64_sys_sendfile64+0x1d1/0x210 [ 982.402893] ? __ia32_sys_sendfile+0x220/0x220 [ 982.403475] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 982.404159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 982.404737] do_syscall_64+0x33/0x40 [ 982.405165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.405861] RIP: 0033:0x7f403b9e9b19 [ 982.406353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 982.408645] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 982.409521] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 982.410338] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 982.411413] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.412360] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 982.413316] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:52:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 9) 11:52:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 982.505337] FAULT_INJECTION: forcing a failure. [ 982.505337] name failslab, interval 1, probability 0, space 0, times 0 [ 982.506705] CPU: 0 PID: 7032 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 982.507483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.508443] Call Trace: [ 982.508751] dump_stack+0x107/0x167 [ 982.509183] should_fail.cold+0x5/0xa [ 982.509623] ? jbd2__journal_start+0x190/0x7e0 [ 982.510149] should_failslab+0x5/0x20 [ 982.510588] kmem_cache_alloc+0x5b/0x310 [ 982.511058] jbd2__journal_start+0x190/0x7e0 [ 982.511566] __ext4_journal_start_sb+0x214/0x390 [ 982.512115] ext4_file_write_iter+0xee9/0x1530 [ 982.512650] ? ext4_file_read_iter+0x4c0/0x4c0 [ 982.513179] ? kasan_save_stack+0x32/0x40 [ 982.513650] ? kasan_save_stack+0x1b/0x40 [ 982.514125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.514708] ? iter_file_splice_write+0x165/0xc90 [ 982.515258] ? direct_splice_actor+0x10f/0x170 [ 982.515783] ? splice_direct_to_actor+0x387/0x980 [ 982.516339] ? do_splice_direct+0x1c4/0x290 [ 982.516843] ? do_sendfile+0x553/0x11e0 [ 982.517297] ? __x64_sys_sendfile64+0x1d1/0x210 [ 982.517835] ? do_syscall_64+0x33/0x40 [ 982.518281] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.518892] do_iter_readv_writev+0x476/0x750 [ 982.519405] ? _cond_resched+0x10/0x30 [ 982.519854] ? new_sync_write+0x660/0x660 [ 982.520329] ? avc_policy_seqno+0x9/0x70 [ 982.520804] ? selinux_file_permission+0x92/0x520 [ 982.521362] ? security_file_permission+0xb1/0xe0 [ 982.521919] do_iter_write+0x191/0x700 [ 982.522371] ? trace_hardirqs_on+0x5b/0x180 [ 982.522876] vfs_iter_write+0x70/0xa0 [ 982.523311] iter_file_splice_write+0x726/0xc90 [ 982.523858] ? generic_splice_sendpage+0x140/0x140 [ 982.524439] ? security_file_permission+0xb1/0xe0 [ 982.525009] ? generic_splice_sendpage+0x140/0x140 [ 982.525574] direct_splice_actor+0x10f/0x170 [ 982.526080] splice_direct_to_actor+0x387/0x980 [ 982.526616] ? pipe_to_sendpage+0x380/0x380 [ 982.527113] ? do_splice_to+0x160/0x160 [ 982.527577] ? security_file_permission+0xb1/0xe0 [ 982.528137] do_splice_direct+0x1c4/0x290 [ 982.528620] ? splice_direct_to_actor+0x980/0x980 [ 982.529181] ? avc_policy_seqno+0x9/0x70 [ 982.529651] ? security_file_permission+0xb1/0xe0 [ 982.530212] do_sendfile+0x553/0x11e0 [ 982.530656] ? do_pwritev+0x270/0x270 [ 982.531096] ? wait_for_completion_io+0x270/0x270 [ 982.531649] ? rcu_read_lock_any_held+0x75/0xa0 [ 982.532182] ? vfs_write+0x354/0xb10 [ 982.532605] __x64_sys_sendfile64+0x1d1/0x210 [ 982.533135] ? __ia32_sys_sendfile+0x220/0x220 [ 982.533665] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 982.534268] ? syscall_enter_from_user_mode+0x1d/0x50 [ 982.534865] do_syscall_64+0x33/0x40 [ 982.535296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.535891] RIP: 0033:0x7f1039488b19 [ 982.536321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 982.538436] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 982.539313] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 982.540129] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 982.540959] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.541779] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 982.542597] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:52:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) 11:52:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) 11:52:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:52:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 10) [ 982.724610] FAULT_INJECTION: forcing a failure. [ 982.724610] name failslab, interval 1, probability 0, space 0, times 0 [ 982.727071] CPU: 1 PID: 7042 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 982.728631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.730393] Call Trace: [ 982.730889] dump_stack+0x107/0x167 [ 982.731478] should_fail.cold+0x5/0xa [ 982.732113] ? create_object.isra.0+0x3a/0xa30 [ 982.732978] should_failslab+0x5/0x20 [ 982.733798] kmem_cache_alloc+0x5b/0x310 [ 982.734633] ? ext4_dirty_inode+0x107/0x130 [ 982.735332] create_object.isra.0+0x3a/0xa30 [ 982.736045] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.737060] kmem_cache_alloc+0x159/0x310 [ 982.738026] jbd2__journal_start+0x190/0x7e0 [ 982.738770] __ext4_journal_start_sb+0x214/0x390 [ 982.739576] ext4_file_write_iter+0xee9/0x1530 [ 982.740456] ? ext4_file_read_iter+0x4c0/0x4c0 [ 982.741461] ? kasan_save_stack+0x32/0x40 [ 982.742166] ? kasan_save_stack+0x1b/0x40 [ 982.742835] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 982.743776] ? iter_file_splice_write+0x165/0xc90 [ 982.744680] ? direct_splice_actor+0x10f/0x170 [ 982.745659] ? splice_direct_to_actor+0x387/0x980 [ 982.746442] ? do_splice_direct+0x1c4/0x290 [ 982.747146] ? do_sendfile+0x553/0x11e0 [ 982.747880] ? __x64_sys_sendfile64+0x1d1/0x210 [ 982.748881] ? do_syscall_64+0x33/0x40 [ 982.749625] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.750530] do_iter_readv_writev+0x476/0x750 [ 982.751380] ? _cond_resched+0x10/0x30 [ 982.752084] ? new_sync_write+0x660/0x660 [ 982.752991] ? avc_policy_seqno+0x9/0x70 [ 982.753710] ? selinux_file_permission+0x92/0x520 [ 982.754518] ? security_file_permission+0xb1/0xe0 [ 982.755408] do_iter_write+0x191/0x700 [ 982.756164] ? trace_hardirqs_on+0x5b/0x180 [ 982.757111] vfs_iter_write+0x70/0xa0 [ 982.757742] iter_file_splice_write+0x726/0xc90 [ 982.758545] ? generic_splice_sendpage+0x140/0x140 [ 982.759497] ? security_file_permission+0xb1/0xe0 [ 982.760531] ? generic_splice_sendpage+0x140/0x140 [ 982.761382] direct_splice_actor+0x10f/0x170 [ 982.762138] splice_direct_to_actor+0x387/0x980 [ 982.762921] ? pipe_to_sendpage+0x380/0x380 [ 982.763653] ? do_splice_to+0x160/0x160 [ 982.764408] ? security_file_permission+0xb1/0xe0 [ 982.765334] do_splice_direct+0x1c4/0x290 [ 982.766204] ? splice_direct_to_actor+0x980/0x980 [ 982.767229] ? avc_policy_seqno+0x9/0x70 [ 982.768136] ? security_file_permission+0xb1/0xe0 [ 982.769048] do_sendfile+0x553/0x11e0 [ 982.769795] ? do_pwritev+0x270/0x270 [ 982.770629] ? wait_for_completion_io+0x270/0x270 [ 982.771532] ? rcu_read_lock_any_held+0x75/0xa0 [ 982.772403] ? vfs_write+0x354/0xb10 [ 982.773230] __x64_sys_sendfile64+0x1d1/0x210 [ 982.774093] ? __ia32_sys_sendfile+0x220/0x220 [ 982.774964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 982.776121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 982.777116] do_syscall_64+0x33/0x40 [ 982.777726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 982.778678] RIP: 0033:0x7f1039488b19 [ 982.779465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 982.782830] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 982.784321] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 982.785532] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 982.786903] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.788290] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 982.789500] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:53:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 17) 11:53:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) 11:53:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) 11:53:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 27) 11:53:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 11) 11:53:08 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x3}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 996.217524] FAULT_INJECTION: forcing a failure. [ 996.217524] name failslab, interval 1, probability 0, space 0, times 0 [ 996.219536] CPU: 0 PID: 7056 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 996.220686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 996.222087] Call Trace: [ 996.222534] dump_stack+0x107/0x167 [ 996.223156] should_fail.cold+0x5/0xa [ 996.223805] ? jbd2__journal_start+0x190/0x7e0 [ 996.224578] should_failslab+0x5/0x20 [ 996.225254] kmem_cache_alloc+0x5b/0x310 [ 996.225945] jbd2__journal_start+0x190/0x7e0 [ 996.226690] __ext4_journal_start_sb+0x214/0x390 [ 996.227495] ext4_file_write_iter+0xee9/0x1530 [ 996.228283] ? ext4_file_read_iter+0x4c0/0x4c0 [ 996.229053] ? kasan_save_stack+0x32/0x40 [ 996.229754] ? kasan_save_stack+0x1b/0x40 [ 996.230449] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 996.231308] ? iter_file_splice_write+0x165/0xc90 [ 996.232129] ? direct_splice_actor+0x10f/0x170 [ 996.232905] ? splice_direct_to_actor+0x387/0x980 [ 996.233729] ? do_splice_direct+0x1c4/0x290 [ 996.234460] ? do_sendfile+0x553/0x11e0 [ 996.235132] ? __x64_sys_sendfile64+0x1d1/0x210 [ 996.235979] ? do_syscall_64+0x33/0x40 [ 996.236801] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.237721] do_iter_readv_writev+0x476/0x750 [ 996.238480] ? _cond_resched+0x10/0x30 [ 996.239140] ? new_sync_write+0x660/0x660 [ 996.239832] ? avc_policy_seqno+0x9/0x70 [ 996.240517] ? selinux_file_permission+0x92/0x520 [ 996.241341] ? security_file_permission+0xb1/0xe0 [ 996.242155] do_iter_write+0x191/0x700 [ 996.242810] ? trace_hardirqs_on+0x5b/0x180 [ 996.243543] vfs_iter_write+0x70/0xa0 [ 996.244189] iter_file_splice_write+0x726/0xc90 [ 996.244988] ? generic_splice_sendpage+0x140/0x140 [ 996.245832] ? security_file_permission+0xb1/0xe0 [ 996.246640] ? generic_splice_sendpage+0x140/0x140 [ 996.247465] direct_splice_actor+0x10f/0x170 [ 996.248203] splice_direct_to_actor+0x387/0x980 [ 996.248990] ? pipe_to_sendpage+0x380/0x380 [ 996.249723] ? do_splice_to+0x160/0x160 [ 996.250390] ? security_file_permission+0xb1/0xe0 [ 996.251199] do_splice_direct+0x1c4/0x290 [ 996.251898] ? splice_direct_to_actor+0x980/0x980 [ 996.252710] ? avc_policy_seqno+0x9/0x70 [ 996.253403] ? security_file_permission+0xb1/0xe0 [ 996.254222] do_sendfile+0x553/0x11e0 [ 996.254873] ? do_pwritev+0x270/0x270 [ 996.255536] ? wait_for_completion_io+0x270/0x270 [ 996.256358] ? rcu_read_lock_any_held+0x75/0xa0 [ 996.257177] ? vfs_write+0x354/0xb10 [ 996.257804] __x64_sys_sendfile64+0x1d1/0x210 [ 996.258556] ? __ia32_sys_sendfile+0x220/0x220 [ 996.259329] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 996.260221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 996.261093] do_syscall_64+0x33/0x40 [ 996.261712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.262572] RIP: 0033:0x7f1039488b19 [ 996.263195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 996.266292] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.267575] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 996.268772] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 996.269968] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.271157] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 996.272346] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 [ 996.286530] FAULT_INJECTION: forcing a failure. [ 996.286530] name failslab, interval 1, probability 0, space 0, times 0 [ 996.289486] CPU: 1 PID: 7057 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 996.291021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 996.292893] Call Trace: [ 996.293501] dump_stack+0x107/0x167 [ 996.294327] should_fail.cold+0x5/0xa [ 996.295192] ? mempool_alloc+0x148/0x360 [ 996.296101] ? mempool_free_pages+0x20/0x20 [ 996.297084] should_failslab+0x5/0x20 [ 996.297941] kmem_cache_alloc+0x5b/0x310 [ 996.298867] ? mempool_free_pages+0x20/0x20 [ 996.299836] mempool_alloc+0x148/0x360 [ 996.300725] ? mempool_resize+0x7d0/0x7d0 [ 996.301672] ? lock_downgrade+0x6d0/0x6d0 [ 996.302618] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 996.303745] bio_alloc_bioset+0x36e/0x600 [ 996.304686] ? bvec_alloc+0x2f0/0x2f0 [ 996.305568] ? iov_iter_npages+0x1fd/0xa70 [ 996.306539] iomap_dio_bio_actor+0x518/0xef0 [ 996.307552] iomap_dio_actor+0x36f/0x560 [ 996.308478] iomap_apply+0x289/0x810 [ 996.309332] ? iomap_dio_rw+0x90/0x90 [ 996.310331] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 996.311874] ? mark_held_locks+0x9e/0xe0 [ 996.313011] ? filemap_check_errors+0xa5/0x150 [ 996.314155] __iomap_dio_rw+0x6cd/0x1110 [ 996.315064] ? iomap_dio_rw+0x90/0x90 [ 996.316146] ? iomap_dio_bio_actor+0xef0/0xef0 [ 996.317271] ? ext4_orphan_add+0x253/0x9e0 [ 996.318224] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 996.319467] ? ext4_empty_dir+0xae0/0xae0 [ 996.320460] ? jbd2__journal_start+0xf3/0x7e0 [ 996.321743] iomap_dio_rw+0x31/0x90 [ 996.322626] ext4_file_write_iter+0xe0e/0x1530 [ 996.323772] ? ext4_file_read_iter+0x4c0/0x4c0 [ 996.324796] ? kasan_save_stack+0x32/0x40 [ 996.325883] ? kasan_save_stack+0x1b/0x40 [ 996.326983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 996.328241] ? iter_file_splice_write+0x165/0xc90 [ 996.329335] ? direct_splice_actor+0x10f/0x170 [ 996.330456] ? splice_direct_to_actor+0x387/0x980 [ 996.331773] ? do_splice_direct+0x1c4/0x290 [ 996.332854] ? do_sendfile+0x553/0x11e0 [ 996.333844] ? __x64_sys_sendfile64+0x1d1/0x210 [ 996.334888] ? do_syscall_64+0x33/0x40 [ 996.335869] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.337303] do_iter_readv_writev+0x476/0x750 [ 996.338311] ? _cond_resched+0x10/0x30 [ 996.339189] ? new_sync_write+0x660/0x660 [ 996.340142] ? avc_policy_seqno+0x9/0x70 [ 996.341216] ? selinux_file_permission+0x92/0x520 [ 996.342433] ? security_file_permission+0xb1/0xe0 [ 996.343619] do_iter_write+0x191/0x700 [ 996.344505] ? trace_hardirqs_on+0x5b/0x180 [ 996.345508] vfs_iter_write+0x70/0xa0 [ 996.346372] iter_file_splice_write+0x726/0xc90 [ 996.347477] ? generic_splice_sendpage+0x140/0x140 [ 996.348797] ? security_file_permission+0xb1/0xe0 [ 996.350008] ? generic_splice_sendpage+0x140/0x140 [ 996.351149] direct_splice_actor+0x10f/0x170 [ 996.352150] splice_direct_to_actor+0x387/0x980 [ 996.353337] ? pipe_to_sendpage+0x380/0x380 [ 996.354417] ? do_splice_to+0x160/0x160 [ 996.355545] ? security_file_permission+0xb1/0xe0 [ 996.356748] do_splice_direct+0x1c4/0x290 [ 996.357809] ? splice_direct_to_actor+0x980/0x980 [ 996.358980] ? avc_policy_seqno+0x9/0x70 [ 996.360114] ? security_file_permission+0xb1/0xe0 [ 996.361329] do_sendfile+0x553/0x11e0 [ 996.362245] ? do_pwritev+0x270/0x270 [ 996.363118] ? wait_for_completion_io+0x270/0x270 [ 996.364350] ? rcu_read_lock_any_held+0x75/0xa0 [ 996.365547] ? vfs_write+0x354/0xb10 [ 996.366390] __x64_sys_sendfile64+0x1d1/0x210 [ 996.367402] ? __ia32_sys_sendfile+0x220/0x220 [ 996.368554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 996.369983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 996.371234] do_syscall_64+0x33/0x40 [ 996.372080] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.373344] RIP: 0033:0x7f403b9e9b19 [ 996.374364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 996.378726] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.380649] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 996.382273] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 996.383880] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.385622] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 996.387478] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:53:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 12) [ 996.407949] FAULT_INJECTION: forcing a failure. [ 996.407949] name failslab, interval 1, probability 0, space 0, times 0 [ 996.410975] CPU: 1 PID: 7073 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 996.412532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 996.414434] Call Trace: [ 996.415034] dump_stack+0x107/0x167 [ 996.415860] should_fail.cold+0x5/0xa [ 996.416726] ? create_task_io_context+0x2c/0x430 [ 996.417874] should_failslab+0x5/0x20 [ 996.418736] kmem_cache_alloc_node+0x55/0x330 [ 996.419754] create_task_io_context+0x2c/0x430 [ 996.420782] submit_bio_checks+0x1366/0x1720 [ 996.421794] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 996.423186] ? __bio_add_page+0x328/0x430 [ 996.424121] submit_bio_noacct+0x82/0x1010 [ 996.425085] ? blk_queue_enter+0xc30/0xc30 [ 996.426054] submit_bio+0xf3/0x4e0 [ 996.426860] ? submit_bio_noacct+0x1010/0x1010 [ 996.427889] ? bio_alloc_bioset+0x2a1/0x600 [ 996.428860] ? bio_add_pc_page+0x100/0x100 [ 996.429808] ? bvec_alloc+0x2f0/0x2f0 [ 996.430672] iomap_dio_submit_bio+0x295/0x360 [ 996.431686] iomap_dio_bio_actor+0x4b3/0xef0 [ 996.432694] iomap_dio_actor+0x36f/0x560 [ 996.433633] iomap_apply+0x289/0x810 [ 996.434469] ? iomap_dio_rw+0x90/0x90 [ 996.435330] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 996.436646] ? mark_held_locks+0x9e/0xe0 [ 996.437587] ? filemap_check_errors+0xa5/0x150 [ 996.438630] __iomap_dio_rw+0x6cd/0x1110 [ 996.439541] ? iomap_dio_rw+0x90/0x90 [ 996.440422] ? iomap_dio_bio_actor+0xef0/0xef0 [ 996.441484] ? ext4_orphan_add+0x253/0x9e0 [ 996.442475] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 996.443662] ? ext4_empty_dir+0xae0/0xae0 [ 996.444587] ? jbd2__journal_start+0xf3/0x7e0 [ 996.445622] iomap_dio_rw+0x31/0x90 [ 996.446445] ext4_file_write_iter+0xe0e/0x1530 [ 996.447495] ? ext4_file_read_iter+0x4c0/0x4c0 [ 996.448515] ? kasan_save_stack+0x32/0x40 [ 996.449443] ? kasan_save_stack+0x1b/0x40 [ 996.450365] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 996.451508] ? iter_file_splice_write+0x165/0xc90 [ 996.452586] ? direct_splice_actor+0x10f/0x170 [ 996.453617] ? splice_direct_to_actor+0x387/0x980 [ 996.454694] ? do_splice_direct+0x1c4/0x290 [ 996.455669] ? do_sendfile+0x553/0x11e0 [ 996.456562] ? __x64_sys_sendfile64+0x1d1/0x210 [ 996.457619] ? do_syscall_64+0x33/0x40 [ 996.458494] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.459699] do_iter_readv_writev+0x476/0x750 [ 996.460699] ? _cond_resched+0x10/0x30 [ 996.461583] ? new_sync_write+0x660/0x660 [ 996.462520] ? avc_policy_seqno+0x9/0x70 [ 996.463431] ? selinux_file_permission+0x92/0x520 [ 996.464527] ? security_file_permission+0xb1/0xe0 [ 996.465640] do_iter_write+0x191/0x700 [ 996.466533] ? trace_hardirqs_on+0x5b/0x180 [ 996.467514] vfs_iter_write+0x70/0xa0 [ 996.468375] iter_file_splice_write+0x726/0xc90 [ 996.469454] ? generic_splice_sendpage+0x140/0x140 [ 996.470568] ? security_file_permission+0xb1/0xe0 [ 996.471659] ? generic_splice_sendpage+0x140/0x140 [ 996.472761] direct_splice_actor+0x10f/0x170 [ 996.473761] splice_direct_to_actor+0x387/0x980 [ 996.474809] ? pipe_to_sendpage+0x380/0x380 [ 996.475782] ? do_splice_to+0x160/0x160 [ 996.476676] ? security_file_permission+0xb1/0xe0 [ 996.477771] do_splice_direct+0x1c4/0x290 [ 996.478702] ? splice_direct_to_actor+0x980/0x980 [ 996.479778] ? avc_policy_seqno+0x9/0x70 [ 996.480700] ? security_file_permission+0xb1/0xe0 [ 996.481807] do_sendfile+0x553/0x11e0 [ 996.482676] ? do_pwritev+0x270/0x270 [ 996.483523] ? wait_for_completion_io+0x270/0x270 [ 996.484610] ? rcu_read_lock_any_held+0x75/0xa0 [ 996.485659] ? vfs_write+0x354/0xb10 [ 996.486500] __x64_sys_sendfile64+0x1d1/0x210 [ 996.487506] ? __ia32_sys_sendfile+0x220/0x220 [ 996.488549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 996.489734] ? syscall_enter_from_user_mode+0x1d/0x50 [ 996.490894] do_syscall_64+0x33/0x40 [ 996.491733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.492890] RIP: 0033:0x7feed2a41b19 [ 996.493735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 996.497879] RSP: 002b:00007feecff96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.499646] RAX: ffffffffffffffda RBX: 00007feed2b55020 RCX: 00007feed2a41b19 [ 996.501266] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 996.502886] RBP: 00007feecff961d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.504507] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 996.506123] R13: 00007ffc227b550f R14: 00007feecff96300 R15: 0000000000022000 [ 996.519809] FAULT_INJECTION: forcing a failure. [ 996.519809] name failslab, interval 1, probability 0, space 0, times 0 [ 996.521574] CPU: 0 PID: 7075 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 996.522608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 996.523923] Call Trace: [ 996.524323] dump_stack+0x107/0x167 [ 996.524878] should_fail.cold+0x5/0xa [ 996.525460] ? create_object.isra.0+0x3a/0xa30 [ 996.526159] should_failslab+0x5/0x20 [ 996.526754] kmem_cache_alloc+0x5b/0x310 [ 996.527354] ? ext4_dirty_inode+0x107/0x130 [ 996.528001] create_object.isra.0+0x3a/0xa30 [ 996.528645] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 996.529414] kmem_cache_alloc+0x159/0x310 [ 996.530036] jbd2__journal_start+0x190/0x7e0 [ 996.530700] __ext4_journal_start_sb+0x214/0x390 [ 996.531420] ext4_file_write_iter+0xee9/0x1530 [ 996.532105] ? ext4_file_read_iter+0x4c0/0x4c0 [ 996.532778] ? kasan_save_stack+0x32/0x40 [ 996.533392] ? kasan_save_stack+0x1b/0x40 [ 996.534003] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 996.534754] ? iter_file_splice_write+0x165/0xc90 [ 996.535463] ? direct_splice_actor+0x10f/0x170 [ 996.536131] ? splice_direct_to_actor+0x387/0x980 [ 996.536850] ? do_splice_direct+0x1c4/0x290 [ 996.537503] ? do_sendfile+0x553/0x11e0 [ 996.538105] ? __x64_sys_sendfile64+0x1d1/0x210 [ 996.538797] ? do_syscall_64+0x33/0x40 [ 996.539381] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.540171] do_iter_readv_writev+0x476/0x750 [ 996.540837] ? _cond_resched+0x10/0x30 [ 996.541418] ? new_sync_write+0x660/0x660 [ 996.542034] ? avc_policy_seqno+0x9/0x70 [ 996.542631] ? selinux_file_permission+0x92/0x520 [ 996.543339] ? security_file_permission+0xb1/0xe0 [ 996.544059] do_iter_write+0x191/0x700 [ 996.544636] ? trace_hardirqs_on+0x5b/0x180 [ 996.545297] vfs_iter_write+0x70/0xa0 [ 996.545881] iter_file_splice_write+0x726/0xc90 [ 996.546588] ? generic_splice_sendpage+0x140/0x140 [ 996.547324] ? security_file_permission+0xb1/0xe0 [ 996.548039] ? generic_splice_sendpage+0x140/0x140 [ 996.548756] direct_splice_actor+0x10f/0x170 [ 996.549407] splice_direct_to_actor+0x387/0x980 [ 996.550096] ? pipe_to_sendpage+0x380/0x380 [ 996.550732] ? do_splice_to+0x160/0x160 [ 996.551316] ? security_file_permission+0xb1/0xe0 [ 996.552037] do_splice_direct+0x1c4/0x290 [ 996.552641] ? splice_direct_to_actor+0x980/0x980 [ 996.553349] ? avc_policy_seqno+0x9/0x70 [ 996.553947] ? security_file_permission+0xb1/0xe0 [ 996.554667] do_sendfile+0x553/0x11e0 [ 996.555233] ? do_pwritev+0x270/0x270 [ 996.555791] ? wait_for_completion_io+0x270/0x270 [ 996.556501] ? rcu_read_lock_any_held+0x75/0xa0 [ 996.557183] ? vfs_write+0x354/0xb10 [ 996.557727] __x64_sys_sendfile64+0x1d1/0x210 [ 996.558377] ? __ia32_sys_sendfile+0x220/0x220 [ 996.559057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 996.559823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 996.560581] do_syscall_64+0x33/0x40 [ 996.561142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 996.561888] RIP: 0033:0x7f1039488b19 [ 996.562427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 996.565122] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 996.566232] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 996.567267] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 996.568303] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 996.569344] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 996.570381] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:53:08 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 28) 11:53:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 18) 11:53:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 13) [ 997.029535] FAULT_INJECTION: forcing a failure. [ 997.029535] name failslab, interval 1, probability 0, space 0, times 0 [ 997.032428] CPU: 1 PID: 7080 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 997.033999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.035870] Call Trace: [ 997.036471] dump_stack+0x107/0x167 [ 997.037305] should_fail.cold+0x5/0xa [ 997.038169] ? jbd2__journal_start+0x190/0x7e0 [ 997.039197] should_failslab+0x5/0x20 [ 997.040059] kmem_cache_alloc+0x5b/0x310 [ 997.040989] jbd2__journal_start+0x190/0x7e0 [ 997.042000] __ext4_journal_start_sb+0x214/0x390 [ 997.043079] ext4_iomap_begin+0x485/0x700 [ 997.044025] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 997.045145] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 997.046575] ? splice_direct_to_actor+0x387/0x980 [ 997.047678] iomap_apply+0x164/0x810 [ 997.048526] ? iomap_dio_rw+0x90/0x90 [ 997.049403] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 997.050693] ? mark_held_locks+0x9e/0xe0 [ 997.051627] ? filemap_check_errors+0xa5/0x150 [ 997.052664] __iomap_dio_rw+0x6cd/0x1110 [ 997.053571] ? iomap_dio_rw+0x90/0x90 [ 997.054455] ? iomap_dio_bio_actor+0xef0/0xef0 [ 997.055449] ? ext4_orphan_add+0x253/0x9e0 [ 997.056382] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 997.057467] ? ext4_empty_dir+0xae0/0xae0 [ 997.058378] ? jbd2__journal_start+0xf3/0x7e0 [ 997.059375] iomap_dio_rw+0x31/0x90 [ 997.060179] ext4_file_write_iter+0xe0e/0x1530 [ 997.061205] ? ext4_file_read_iter+0x4c0/0x4c0 [ 997.062204] ? kasan_save_stack+0x32/0x40 [ 997.063121] ? kasan_save_stack+0x1b/0x40 [ 997.064021] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.065153] ? iter_file_splice_write+0x165/0xc90 [ 997.066211] ? direct_splice_actor+0x10f/0x170 [ 997.067211] ? splice_direct_to_actor+0x387/0x980 [ 997.068265] ? do_splice_direct+0x1c4/0x290 [ 997.069214] ? do_sendfile+0x553/0x11e0 [ 997.070108] ? __x64_sys_sendfile64+0x1d1/0x210 [ 997.071239] ? do_syscall_64+0x33/0x40 [ 997.072104] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.073305] do_iter_readv_writev+0x476/0x750 [ 997.074320] ? _cond_resched+0x10/0x30 [ 997.075192] ? new_sync_write+0x660/0x660 [ 997.076126] ? avc_policy_seqno+0x9/0x70 [ 997.077040] ? selinux_file_permission+0x92/0x520 [ 997.078120] ? security_file_permission+0xb1/0xe0 [ 997.079214] do_iter_write+0x191/0x700 [ 997.080089] ? trace_hardirqs_on+0x5b/0x180 [ 997.081073] vfs_iter_write+0x70/0xa0 [ 997.081927] iter_file_splice_write+0x726/0xc90 [ 997.082990] ? generic_splice_sendpage+0x140/0x140 [ 997.084122] ? security_file_permission+0xb1/0xe0 [ 997.085225] ? generic_splice_sendpage+0x140/0x140 [ 997.086319] direct_splice_actor+0x10f/0x170 [ 997.087315] splice_direct_to_actor+0x387/0x980 [ 997.088362] ? pipe_to_sendpage+0x380/0x380 [ 997.089350] ? do_splice_to+0x160/0x160 [ 997.090244] ? security_file_permission+0xb1/0xe0 [ 997.091324] do_splice_direct+0x1c4/0x290 [ 997.092251] ? splice_direct_to_actor+0x980/0x980 [ 997.093345] ? avc_policy_seqno+0x9/0x70 [ 997.094254] ? security_file_permission+0xb1/0xe0 [ 997.095350] do_sendfile+0x553/0x11e0 [ 997.096213] ? do_pwritev+0x270/0x270 [ 997.097078] ? wait_for_completion_io+0x270/0x270 [ 997.098160] ? rcu_read_lock_any_held+0x75/0xa0 [ 997.099198] ? vfs_write+0x354/0xb10 [ 997.100030] __x64_sys_sendfile64+0x1d1/0x210 [ 997.101034] ? __ia32_sys_sendfile+0x220/0x220 [ 997.102061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 997.103232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 997.104404] do_syscall_64+0x33/0x40 [ 997.105255] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.106392] RIP: 0033:0x7f1039488b19 [ 997.107221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 997.111331] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 997.113057] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 997.114660] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 997.116257] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 997.117852] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 997.119457] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 [ 997.137021] FAULT_INJECTION: forcing a failure. [ 997.137021] name failslab, interval 1, probability 0, space 0, times 0 [ 997.138349] CPU: 0 PID: 7081 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 997.139124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.140072] Call Trace: [ 997.140376] dump_stack+0x107/0x167 [ 997.140794] should_fail.cold+0x5/0xa [ 997.141239] ? create_object.isra.0+0x3a/0xa30 [ 997.141764] should_failslab+0x5/0x20 [ 997.142211] kmem_cache_alloc+0x5b/0x310 [ 997.142674] create_object.isra.0+0x3a/0xa30 [ 997.143169] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.143744] kmem_cache_alloc+0x159/0x310 [ 997.144223] ext4_mb_new_blocks+0x698/0x45c0 [ 997.144727] ? unwind_next_frame+0x13ef/0x1a90 [ 997.145257] ? mark_lock+0xf5/0x2df0 [ 997.145675] ? mark_lock+0xf5/0x2df0 [ 997.146099] ? ext4_discard_preallocations+0xd80/0xd80 [ 997.146693] ? lock_chain_count+0x20/0x20 [ 997.147168] ? lock_chain_count+0x20/0x20 [ 997.147636] ? lock_chain_count+0x20/0x20 [ 997.148103] ? mark_lock+0xf5/0x2df0 [ 997.148520] ? arch_stack_walk+0x99/0xf0 [ 997.148994] ext4_new_meta_blocks+0x1e1/0x320 [ 997.149503] ? ext4_should_retry_alloc+0x240/0x240 [ 997.150066] ? ext4_get_branch+0x541/0x6d0 [ 997.150552] ext4_ind_map_blocks+0x950/0x2170 [ 997.151071] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 997.151668] ? ext4_free_branches+0x680/0x680 [ 997.152180] ? lock_acquire+0x197/0x470 [ 997.152632] ? lock_release+0x680/0x680 [ 997.153102] ? lock_downgrade+0x6d0/0x6d0 [ 997.153578] ? down_write+0xe0/0x160 [ 997.153997] ? down_write_killable+0x180/0x180 [ 997.154518] ext4_map_blocks+0x902/0x1910 [ 997.154988] ? kmem_cache_alloc+0x2a6/0x310 [ 997.155477] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 997.155985] ? jbd2__journal_start+0xf3/0x7e0 [ 997.156499] ? __ext4_journal_start_sb+0x214/0x390 [ 997.157057] ? __ext4_journal_start_sb+0x1db/0x390 [ 997.157611] ext4_iomap_begin+0x3ad/0x700 [ 997.158086] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 997.158646] ? iomap_dio_actor+0x377/0x560 [ 997.159133] iomap_apply+0x164/0x810 [ 997.159553] ? iomap_dio_rw+0x90/0x90 [ 997.159984] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 997.160638] ? mark_held_locks+0x9e/0xe0 [ 997.161119] ? filemap_check_errors+0xa5/0x150 [ 997.161639] __iomap_dio_rw+0x6cd/0x1110 [ 997.162101] ? iomap_dio_rw+0x90/0x90 [ 997.162543] ? iomap_dio_bio_actor+0xef0/0xef0 [ 997.163061] ? ext4_orphan_add+0x253/0x9e0 [ 997.163538] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 997.164097] ? ext4_empty_dir+0xae0/0xae0 [ 997.164560] ? jbd2__journal_start+0xf3/0x7e0 [ 997.165079] iomap_dio_rw+0x31/0x90 [ 997.165493] ext4_file_write_iter+0xe0e/0x1530 [ 997.166022] ? ext4_file_read_iter+0x4c0/0x4c0 [ 997.166531] ? kasan_save_stack+0x32/0x40 [ 997.167000] ? kasan_save_stack+0x1b/0x40 [ 997.167464] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.168040] ? iter_file_splice_write+0x165/0xc90 [ 997.168581] ? direct_splice_actor+0x10f/0x170 [ 997.169102] ? splice_direct_to_actor+0x387/0x980 [ 997.169642] ? do_splice_direct+0x1c4/0x290 [ 997.170129] ? do_sendfile+0x553/0x11e0 [ 997.170574] ? __x64_sys_sendfile64+0x1d1/0x210 [ 997.171098] ? do_syscall_64+0x33/0x40 [ 997.171537] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.172140] do_iter_readv_writev+0x476/0x750 [ 997.172648] ? _cond_resched+0x10/0x30 [ 997.173095] ? new_sync_write+0x660/0x660 [ 997.173560] ? avc_policy_seqno+0x9/0x70 [ 997.174019] ? selinux_file_permission+0x92/0x520 [ 997.174563] ? security_file_permission+0xb1/0xe0 [ 997.175114] do_iter_write+0x191/0x700 [ 997.175551] ? trace_hardirqs_on+0x5b/0x180 [ 997.176041] vfs_iter_write+0x70/0xa0 [ 997.176471] iter_file_splice_write+0x726/0xc90 [ 997.177010] ? generic_splice_sendpage+0x140/0x140 [ 997.177569] ? security_file_permission+0xb1/0xe0 [ 997.178117] ? generic_splice_sendpage+0x140/0x140 [ 997.178669] direct_splice_actor+0x10f/0x170 [ 997.179164] splice_direct_to_actor+0x387/0x980 [ 997.179688] ? pipe_to_sendpage+0x380/0x380 [ 997.180176] ? do_splice_to+0x160/0x160 [ 997.180620] ? security_file_permission+0xb1/0xe0 [ 997.181177] do_splice_direct+0x1c4/0x290 [ 997.181641] ? splice_direct_to_actor+0x980/0x980 [ 997.182179] ? avc_policy_seqno+0x9/0x70 [ 997.182636] ? security_file_permission+0xb1/0xe0 [ 997.183185] do_sendfile+0x553/0x11e0 [ 997.183619] ? do_pwritev+0x270/0x270 [ 997.184048] ? wait_for_completion_io+0x270/0x270 [ 997.184595] ? rcu_read_lock_any_held+0x75/0xa0 [ 997.185119] ? vfs_write+0x354/0xb10 [ 997.185539] __x64_sys_sendfile64+0x1d1/0x210 [ 997.186044] ? __ia32_sys_sendfile+0x220/0x220 [ 997.186562] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 997.187152] ? syscall_enter_from_user_mode+0x1d/0x50 [ 997.187737] do_syscall_64+0x33/0x40 [ 997.188157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.188737] RIP: 0033:0x7f403b9e9b19 [ 997.189167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 997.191237] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 997.192093] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 997.192893] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 997.193698] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 997.194499] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 997.195300] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:53:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x300}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 997.226327] FAULT_INJECTION: forcing a failure. [ 997.226327] name failslab, interval 1, probability 0, space 0, times 0 [ 997.229439] CPU: 1 PID: 7090 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 997.231130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.233115] Call Trace: [ 997.233802] dump_stack+0x107/0x167 [ 997.234784] should_fail.cold+0x5/0xa [ 997.235773] ? create_object.isra.0+0x3a/0xa30 [ 997.237011] should_failslab+0x5/0x20 [ 997.237915] kmem_cache_alloc+0x5b/0x310 [ 997.238869] ? blk_queue_enter+0xc30/0xc30 [ 997.239852] create_object.isra.0+0x3a/0xa30 [ 997.240837] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.242140] kmem_cache_alloc+0x159/0x310 [ 997.243227] jbd2__journal_start+0x190/0x7e0 [ 997.244448] __ext4_journal_start_sb+0x214/0x390 [ 997.245726] ext4_iomap_begin+0x485/0x700 [ 997.246793] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 997.248095] ? iomap_dio_actor+0x377/0x560 [ 997.249181] iomap_apply+0x164/0x810 [ 997.250013] ? iomap_dio_rw+0x90/0x90 [ 997.250997] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 997.252503] ? mark_held_locks+0x9e/0xe0 [ 997.253574] ? filemap_check_errors+0xa5/0x150 [ 997.254768] __iomap_dio_rw+0x6cd/0x1110 [ 997.255750] ? iomap_dio_rw+0x90/0x90 [ 997.256625] ? iomap_dio_bio_actor+0xef0/0xef0 [ 997.257670] ? ext4_orphan_add+0x253/0x9e0 [ 997.258657] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 997.259931] ? ext4_empty_dir+0xae0/0xae0 [ 997.260934] ? jbd2__journal_start+0xf3/0x7e0 [ 997.261956] iomap_dio_rw+0x31/0x90 [ 997.262819] ext4_file_write_iter+0xe0e/0x1530 [ 997.263996] ? ext4_file_read_iter+0x4c0/0x4c0 [ 997.265119] ? kasan_save_stack+0x32/0x40 [ 997.266186] ? kasan_save_stack+0x1b/0x40 [ 997.267227] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.268544] ? iter_file_splice_write+0x165/0xc90 [ 997.269747] ? direct_splice_actor+0x10f/0x170 [ 997.270952] ? splice_direct_to_actor+0x387/0x980 [ 997.272124] ? do_splice_direct+0x1c4/0x290 [ 997.273246] ? do_sendfile+0x553/0x11e0 [ 997.274281] ? __x64_sys_sendfile64+0x1d1/0x210 [ 997.275463] ? do_syscall_64+0x33/0x40 [ 997.276451] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.277885] do_iter_readv_writev+0x476/0x750 [ 997.279039] ? _cond_resched+0x10/0x30 [ 997.279937] ? new_sync_write+0x660/0x660 [ 997.280883] ? avc_policy_seqno+0x9/0x70 [ 997.281865] ? selinux_file_permission+0x92/0x520 [ 997.283009] ? security_file_permission+0xb1/0xe0 [ 997.284187] do_iter_write+0x191/0x700 [ 997.285253] ? trace_hardirqs_on+0x5b/0x180 [ 997.286367] vfs_iter_write+0x70/0xa0 [ 997.287379] iter_file_splice_write+0x726/0xc90 [ 997.288534] ? generic_splice_sendpage+0x140/0x140 [ 997.289861] ? security_file_permission+0xb1/0xe0 [ 997.291090] ? generic_splice_sendpage+0x140/0x140 [ 997.292370] direct_splice_actor+0x10f/0x170 [ 997.293478] splice_direct_to_actor+0x387/0x980 [ 997.294666] ? pipe_to_sendpage+0x380/0x380 [ 997.295723] ? do_splice_to+0x160/0x160 [ 997.296782] ? security_file_permission+0xb1/0xe0 [ 997.297941] do_splice_direct+0x1c4/0x290 [ 997.299058] ? splice_direct_to_actor+0x980/0x980 [ 997.300241] ? avc_policy_seqno+0x9/0x70 [ 997.301290] ? security_file_permission+0xb1/0xe0 [ 997.302531] do_sendfile+0x553/0x11e0 [ 997.303392] ? do_pwritev+0x270/0x270 [ 997.304248] ? wait_for_completion_io+0x270/0x270 [ 997.305414] ? rcu_read_lock_any_held+0x75/0xa0 [ 997.306544] ? vfs_write+0x354/0xb10 [ 997.307381] __x64_sys_sendfile64+0x1d1/0x210 [ 997.308378] ? __ia32_sys_sendfile+0x220/0x220 [ 997.309490] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 997.310895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 997.312199] do_syscall_64+0x33/0x40 [ 997.313167] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.314452] RIP: 0033:0x7feed2a41b19 [ 997.315430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 997.319937] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 997.321872] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 997.323647] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 997.325433] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 997.327239] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 997.329086] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:53:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 14) 11:53:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000b) [ 997.414950] FAULT_INJECTION: forcing a failure. [ 997.414950] name failslab, interval 1, probability 0, space 0, times 0 [ 997.417462] CPU: 1 PID: 7093 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 997.418905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.420647] Call Trace: [ 997.421218] dump_stack+0x107/0x167 [ 997.421984] should_fail.cold+0x5/0xa [ 997.422797] ? create_object.isra.0+0x3a/0xa30 [ 997.423756] should_failslab+0x5/0x20 [ 997.424553] kmem_cache_alloc+0x5b/0x310 [ 997.425427] create_object.isra.0+0x3a/0xa30 [ 997.426359] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.427437] kmem_cache_alloc+0x159/0x310 [ 997.428316] jbd2__journal_start+0x190/0x7e0 [ 997.429258] __ext4_journal_start_sb+0x214/0x390 [ 997.430257] ext4_iomap_begin+0x485/0x700 [ 997.431132] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 997.432168] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 997.433494] ? splice_direct_to_actor+0x387/0x980 [ 997.434523] iomap_apply+0x164/0x810 [ 997.435311] ? iomap_dio_rw+0x90/0x90 [ 997.436109] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 997.437338] ? mark_held_locks+0x9e/0xe0 [ 997.438195] ? filemap_check_errors+0xa5/0x150 [ 997.439155] __iomap_dio_rw+0x6cd/0x1110 [ 997.439994] ? iomap_dio_rw+0x90/0x90 [ 997.440801] ? iomap_dio_bio_actor+0xef0/0xef0 [ 997.441758] ? ext4_orphan_add+0x253/0x9e0 [ 997.442645] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 997.443669] ? ext4_empty_dir+0xae0/0xae0 [ 997.444525] ? jbd2__journal_start+0xf3/0x7e0 [ 997.445482] iomap_dio_rw+0x31/0x90 [ 997.446243] ext4_file_write_iter+0xe0e/0x1530 [ 997.447204] ? ext4_file_read_iter+0x4c0/0x4c0 [ 997.448149] ? kasan_save_stack+0x32/0x40 [ 997.449009] ? kasan_save_stack+0x1b/0x40 [ 997.449864] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.450920] ? iter_file_splice_write+0x165/0xc90 [ 997.451909] ? direct_splice_actor+0x10f/0x170 [ 997.452854] ? splice_direct_to_actor+0x387/0x980 [ 997.453855] ? do_splice_direct+0x1c4/0x290 [ 997.454755] ? do_sendfile+0x553/0x11e0 [ 997.455578] ? __x64_sys_sendfile64+0x1d1/0x210 [ 997.456542] ? do_syscall_64+0x33/0x40 [ 997.457349] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.458461] do_iter_readv_writev+0x476/0x750 [ 997.459392] ? _cond_resched+0x10/0x30 [ 997.460206] ? new_sync_write+0x660/0x660 [ 997.461076] ? avc_policy_seqno+0x9/0x70 [ 997.461922] ? selinux_file_permission+0x92/0x520 [ 997.462924] ? security_file_permission+0xb1/0xe0 [ 997.463940] do_iter_write+0x191/0x700 [ 997.464756] ? trace_hardirqs_on+0x5b/0x180 [ 997.465670] vfs_iter_write+0x70/0xa0 [ 997.466463] iter_file_splice_write+0x726/0xc90 [ 997.467445] ? generic_splice_sendpage+0x140/0x140 [ 997.468491] ? security_file_permission+0xb1/0xe0 [ 997.469505] ? generic_splice_sendpage+0x140/0x140 [ 997.470520] direct_splice_actor+0x10f/0x170 [ 997.471447] splice_direct_to_actor+0x387/0x980 [ 997.472419] ? pipe_to_sendpage+0x380/0x380 [ 997.473337] ? do_splice_to+0x160/0x160 [ 997.474159] ? security_file_permission+0xb1/0xe0 [ 997.475168] do_splice_direct+0x1c4/0x290 [ 997.476032] ? splice_direct_to_actor+0x980/0x980 [ 997.477054] ? avc_policy_seqno+0x9/0x70 [ 997.477903] ? security_file_permission+0xb1/0xe0 [ 997.478917] do_sendfile+0x553/0x11e0 [ 997.479730] ? do_pwritev+0x270/0x270 [ 997.480525] ? wait_for_completion_io+0x270/0x270 [ 997.481538] ? rcu_read_lock_any_held+0x75/0xa0 [ 997.482514] ? vfs_write+0x354/0xb10 [ 997.483291] __x64_sys_sendfile64+0x1d1/0x210 [ 997.484225] ? __ia32_sys_sendfile+0x220/0x220 [ 997.485186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 997.486284] ? syscall_enter_from_user_mode+0x1d/0x50 [ 997.487369] do_syscall_64+0x33/0x40 [ 997.488152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.489239] RIP: 0033:0x7f1039488b19 [ 997.490020] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 997.493881] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 997.495476] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 997.496974] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 997.498477] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 997.499989] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 997.501499] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:53:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x2, &(0x7f0000000180), 0x0, 0x0) 11:53:22 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) 11:53:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) 11:53:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) 11:53:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 29) 11:53:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 19) 11:53:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 15) [ 1010.662773] FAULT_INJECTION: forcing a failure. [ 1010.662773] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.665231] CPU: 1 PID: 7102 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1010.666692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1010.668452] Call Trace: [ 1010.669017] dump_stack+0x107/0x167 [ 1010.669807] should_fail.cold+0x5/0xa [ 1010.670612] ? jbd2__journal_start+0x190/0x7e0 [ 1010.671580] should_failslab+0x5/0x20 [ 1010.672379] kmem_cache_alloc+0x5b/0x310 [ 1010.673254] jbd2__journal_start+0x190/0x7e0 [ 1010.674192] __ext4_journal_start_sb+0x214/0x390 [ 1010.675193] ext4_iomap_begin+0x485/0x700 [ 1010.676075] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1010.677129] ? iomap_dio_actor+0x377/0x560 [ 1010.678034] iomap_apply+0x164/0x810 [ 1010.678825] ? iomap_dio_rw+0x90/0x90 [ 1010.679627] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1010.680849] ? mark_held_locks+0x9e/0xe0 [ 1010.681724] ? filemap_check_errors+0xa5/0x150 [ 1010.682704] __iomap_dio_rw+0x6cd/0x1110 [ 1010.683557] ? iomap_dio_rw+0x90/0x90 [ 1010.684376] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1010.685618] ? ext4_orphan_add+0x253/0x9e0 [ 1010.686509] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1010.687541] ? ext4_empty_dir+0xae0/0xae0 [ 1010.688507] ? jbd2__journal_start+0xf3/0x7e0 [ 1010.689516] iomap_dio_rw+0x31/0x90 [ 1010.690283] ext4_file_write_iter+0xe0e/0x1530 [ 1010.691264] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1010.692223] ? kasan_save_stack+0x32/0x40 [ 1010.693212] ? kasan_save_stack+0x1b/0x40 [ 1010.694173] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1010.695386] ? iter_file_splice_write+0x165/0xc90 [ 1010.696513] ? direct_splice_actor+0x10f/0x170 [ 1010.697565] ? splice_direct_to_actor+0x387/0x980 [ 1010.698565] ? do_splice_direct+0x1c4/0x290 [ 1010.699468] ? do_sendfile+0x553/0x11e0 [ 1010.700307] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1010.701382] ? do_syscall_64+0x33/0x40 [ 1010.702325] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1010.703456] do_iter_readv_writev+0x476/0x750 [ 1010.704383] ? _cond_resched+0x10/0x30 [ 1010.705208] ? new_sync_write+0x660/0x660 [ 1010.706120] ? avc_policy_seqno+0x9/0x70 [ 1010.707037] ? selinux_file_permission+0x92/0x520 [ 1010.708064] ? security_file_permission+0xb1/0xe0 [ 1010.709190] do_iter_write+0x191/0x700 [ 1010.710081] ? trace_hardirqs_on+0x5b/0x180 [ 1010.711125] vfs_iter_write+0x70/0xa0 [ 1010.712011] iter_file_splice_write+0x726/0xc90 [ 1010.713061] ? generic_splice_sendpage+0x140/0x140 [ 1010.713693] FAULT_INJECTION: forcing a failure. [ 1010.713693] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.714166] ? security_file_permission+0xb1/0xe0 [ 1010.714191] ? generic_splice_sendpage+0x140/0x140 [ 1010.718530] direct_splice_actor+0x10f/0x170 [ 1010.719465] splice_direct_to_actor+0x387/0x980 [ 1010.720444] ? pipe_to_sendpage+0x380/0x380 [ 1010.721359] ? do_splice_to+0x160/0x160 [ 1010.722199] ? security_file_permission+0xb1/0xe0 [ 1010.723217] do_splice_direct+0x1c4/0x290 [ 1010.724083] ? splice_direct_to_actor+0x980/0x980 [ 1010.725098] ? avc_policy_seqno+0x9/0x70 [ 1010.725958] ? security_file_permission+0xb1/0xe0 [ 1010.726980] do_sendfile+0x553/0x11e0 [ 1010.727795] ? do_pwritev+0x270/0x270 [ 1010.728593] ? wait_for_completion_io+0x270/0x270 [ 1010.729620] ? rcu_read_lock_any_held+0x75/0xa0 [ 1010.730588] ? vfs_write+0x354/0xb10 [ 1010.731379] __x64_sys_sendfile64+0x1d1/0x210 [ 1010.732313] ? __ia32_sys_sendfile+0x220/0x220 [ 1010.733292] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1010.734391] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1010.735494] do_syscall_64+0x33/0x40 [ 1010.736279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1010.737362] RIP: 0033:0x7feed2a41b19 [ 1010.738140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1010.741996] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1010.743602] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1010.745104] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1010.746596] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1010.748095] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1010.749617] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1010.751161] CPU: 0 PID: 7113 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1010.752707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1010.754466] Call Trace: [ 1010.755041] dump_stack+0x107/0x167 [ 1010.755820] should_fail.cold+0x5/0xa [ 1010.756623] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1010.757595] should_failslab+0x5/0x20 [ 1010.758408] kmem_cache_alloc+0x5b/0x310 [ 1010.759274] ext4_mb_new_blocks+0x698/0x45c0 [ 1010.760216] ? unwind_next_frame+0x13ef/0x1a90 [ 1010.761189] ? mark_lock+0xf5/0x2df0 [ 1010.761988] ? mark_lock+0xf5/0x2df0 [ 1010.762774] ? ext4_discard_preallocations+0xd80/0xd80 [ 1010.763882] ? lock_chain_count+0x20/0x20 [ 1010.764751] ? lock_chain_count+0x20/0x20 [ 1010.765627] ? lock_chain_count+0x20/0x20 [ 1010.766499] ? mark_lock+0xf5/0x2df0 [ 1010.767288] ? arch_stack_walk+0x99/0xf0 [ 1010.768148] ext4_new_meta_blocks+0x1e1/0x320 [ 1010.769104] ? ext4_should_retry_alloc+0x240/0x240 [ 1010.770140] ? ext4_get_branch+0x541/0x6d0 [ 1010.771045] ext4_ind_map_blocks+0x950/0x2170 [ 1010.772008] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1010.773127] ? ext4_free_branches+0x680/0x680 [ 1010.774085] ? lock_acquire+0x197/0x470 [ 1010.774932] ? lock_release+0x680/0x680 [ 1010.775770] ? lock_downgrade+0x6d0/0x6d0 [ 1010.776656] ? down_write+0xe0/0x160 [ 1010.777451] ? down_write_killable+0x180/0x180 [ 1010.778422] ext4_map_blocks+0x902/0x1910 [ 1010.779296] ? kmem_cache_alloc+0x2a6/0x310 [ 1010.780201] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1010.781151] ? jbd2__journal_start+0xf3/0x7e0 [ 1010.782106] ? __ext4_journal_start_sb+0x214/0x390 [ 1010.783141] ? __ext4_journal_start_sb+0x1db/0x390 [ 1010.784183] ext4_iomap_begin+0x3ad/0x700 [ 1010.785084] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1010.786131] ? iomap_dio_actor+0x377/0x560 [ 1010.787022] iomap_apply+0x164/0x810 [ 1010.787810] ? iomap_dio_rw+0x90/0x90 [ 1010.788610] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1010.789843] ? mark_held_locks+0x9e/0xe0 [ 1010.790702] ? filemap_check_errors+0xa5/0x150 [ 1010.791670] __iomap_dio_rw+0x6cd/0x1110 [ 1010.792515] ? iomap_dio_rw+0x90/0x90 [ 1010.793346] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1010.794316] ? ext4_orphan_add+0x253/0x9e0 [ 1010.795206] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1010.796242] ? ext4_empty_dir+0xae0/0xae0 [ 1010.797112] ? jbd2__journal_start+0xf3/0x7e0 [ 1010.798066] iomap_dio_rw+0x31/0x90 [ 1010.798847] ext4_file_write_iter+0xe0e/0x1530 [ 1010.799820] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1010.800779] ? kasan_save_stack+0x32/0x40 [ 1010.801653] ? kasan_save_stack+0x1b/0x40 [ 1010.802523] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1010.803588] ? iter_file_splice_write+0x165/0xc90 [ 1010.804592] ? direct_splice_actor+0x10f/0x170 [ 1010.805555] ? splice_direct_to_actor+0x387/0x980 [ 1010.806565] ? do_splice_direct+0x1c4/0x290 [ 1010.807466] ? do_sendfile+0x553/0x11e0 [ 1010.808306] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1010.809286] ? do_syscall_64+0x33/0x40 [ 1010.810104] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1010.811240] do_iter_readv_writev+0x476/0x750 [ 1010.812190] ? _cond_resched+0x10/0x30 [ 1010.813006] ? new_sync_write+0x660/0x660 [ 1010.813888] ? avc_policy_seqno+0x9/0x70 [ 1010.814745] ? selinux_file_permission+0x92/0x520 [ 1010.815760] ? security_file_permission+0xb1/0xe0 [ 1010.816776] do_iter_write+0x191/0x700 [ 1010.817603] ? trace_hardirqs_on+0x5b/0x180 [ 1010.818515] vfs_iter_write+0x70/0xa0 [ 1010.819323] iter_file_splice_write+0x726/0xc90 [ 1010.820318] ? generic_splice_sendpage+0x140/0x140 [ 1010.821365] ? security_file_permission+0xb1/0xe0 [ 1010.822385] ? generic_splice_sendpage+0x140/0x140 [ 1010.823417] direct_splice_actor+0x10f/0x170 [ 1010.824342] splice_direct_to_actor+0x387/0x980 [ 1010.825331] ? pipe_to_sendpage+0x380/0x380 [ 1010.826236] ? do_splice_to+0x160/0x160 [ 1010.827071] ? security_file_permission+0xb1/0xe0 [ 1010.828087] do_splice_direct+0x1c4/0x290 [ 1010.828957] ? splice_direct_to_actor+0x980/0x980 [ 1010.829980] ? avc_policy_seqno+0x9/0x70 [ 1010.830839] ? security_file_permission+0xb1/0xe0 [ 1010.831856] do_sendfile+0x553/0x11e0 [ 1010.832675] ? do_pwritev+0x270/0x270 [ 1010.833481] ? wait_for_completion_io+0x270/0x270 [ 1010.834490] ? rcu_read_lock_any_held+0x75/0xa0 [ 1010.835460] ? vfs_write+0x354/0xb10 [ 1010.836240] __x64_sys_sendfile64+0x1d1/0x210 [ 1010.837185] ? __ia32_sys_sendfile+0x220/0x220 [ 1010.838145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1010.839265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1010.840348] do_syscall_64+0x33/0x40 [ 1010.841138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1010.842198] RIP: 0033:0x7f403b9e9b19 [ 1010.842976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1010.846871] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1010.848488] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1010.849984] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1010.851497] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1010.853002] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1010.854531] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1010.861304] FAULT_INJECTION: forcing a failure. [ 1010.861304] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.864439] CPU: 1 PID: 7115 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 1010.865915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1010.867894] Call Trace: [ 1010.868451] dump_stack+0x107/0x167 [ 1010.869228] should_fail.cold+0x5/0xa [ 1010.870062] ? mempool_alloc+0x148/0x360 [ 1010.871050] ? mempool_free_pages+0x20/0x20 [ 1010.871969] should_failslab+0x5/0x20 [ 1010.872771] kmem_cache_alloc+0x5b/0x310 [ 1010.873651] ? mempool_free_pages+0x20/0x20 [ 1010.874569] mempool_alloc+0x148/0x360 [ 1010.875411] ? mempool_resize+0x7d0/0x7d0 [ 1010.876282] ? lock_downgrade+0x6d0/0x6d0 [ 1010.877171] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1010.878218] bio_alloc_bioset+0x36e/0x600 [ 1010.879101] ? bvec_alloc+0x2f0/0x2f0 [ 1010.879905] ? iov_iter_npages+0x1fd/0xa70 [ 1010.880805] iomap_dio_bio_actor+0x518/0xef0 [ 1010.881876] iomap_dio_actor+0x36f/0x560 [ 1010.882750] iomap_apply+0x289/0x810 [ 1010.883537] ? iomap_dio_rw+0x90/0x90 [ 1010.884339] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1010.885578] ? mark_held_locks+0x9e/0xe0 [ 1010.886447] ? filemap_check_errors+0xa5/0x150 [ 1010.887421] __iomap_dio_rw+0x6cd/0x1110 [ 1010.888270] ? iomap_dio_rw+0x90/0x90 [ 1010.889101] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1010.890079] ? ext4_orphan_add+0x253/0x9e0 [ 1010.890977] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1010.892025] ? ext4_empty_dir+0xae0/0xae0 [ 1010.892896] ? jbd2__journal_start+0xf3/0x7e0 [ 1010.893873] iomap_dio_rw+0x31/0x90 [ 1010.894646] ext4_file_write_iter+0xe0e/0x1530 [ 1010.895617] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1010.896577] ? kasan_save_stack+0x32/0x40 [ 1010.897471] ? kasan_save_stack+0x1b/0x40 [ 1010.898344] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1010.899419] ? iter_file_splice_write+0x165/0xc90 [ 1010.900433] ? direct_splice_actor+0x10f/0x170 [ 1010.901404] ? splice_direct_to_actor+0x387/0x980 [ 1010.902425] ? do_splice_direct+0x1c4/0x290 [ 1010.903349] ? do_sendfile+0x553/0x11e0 [ 1010.904191] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1010.905178] ? do_syscall_64+0x33/0x40 [ 1010.906006] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1010.907157] do_iter_readv_writev+0x476/0x750 [ 1010.908108] ? _cond_resched+0x10/0x30 [ 1010.908924] ? new_sync_write+0x660/0x660 [ 1010.909817] ? avc_policy_seqno+0x9/0x70 [ 1010.910682] ? selinux_file_permission+0x92/0x520 [ 1010.911703] ? security_file_permission+0xb1/0xe0 [ 1010.912726] do_iter_write+0x191/0x700 [ 1010.913565] ? trace_hardirqs_on+0x5b/0x180 [ 1010.914489] vfs_iter_write+0x70/0xa0 [ 1010.915309] iter_file_splice_write+0x726/0xc90 [ 1010.916307] ? generic_splice_sendpage+0x140/0x140 [ 1010.917400] ? security_file_permission+0xb1/0xe0 [ 1010.918416] ? generic_splice_sendpage+0x140/0x140 [ 1010.919464] direct_splice_actor+0x10f/0x170 [ 1010.920390] splice_direct_to_actor+0x387/0x980 [ 1010.921395] ? pipe_to_sendpage+0x380/0x380 [ 1010.922322] ? do_splice_to+0x160/0x160 [ 1010.923158] ? security_file_permission+0xb1/0xe0 [ 1010.924182] do_splice_direct+0x1c4/0x290 [ 1010.925075] ? splice_direct_to_actor+0x980/0x980 [ 1010.926094] ? avc_policy_seqno+0x9/0x70 [ 1010.926959] ? security_file_permission+0xb1/0xe0 [ 1010.927998] do_sendfile+0x553/0x11e0 [ 1010.928809] ? do_pwritev+0x270/0x270 [ 1010.929629] ? wait_for_completion_io+0x270/0x270 [ 1010.930658] ? rcu_read_lock_any_held+0x75/0xa0 [ 1010.931644] ? vfs_write+0x354/0xb10 [ 1010.932444] __x64_sys_sendfile64+0x1d1/0x210 [ 1010.933402] ? __ia32_sys_sendfile+0x220/0x220 [ 1010.934384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1010.935491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1010.936589] do_syscall_64+0x33/0x40 [ 1010.937390] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1010.938482] RIP: 0033:0x7f1039488b19 [ 1010.939266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1010.943179] RSP: 002b:00007f10369fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1010.944783] RAX: ffffffffffffffda RBX: 00007f103959bf60 RCX: 00007f1039488b19 [ 1010.946300] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1010.947818] RBP: 00007f10369fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1010.949339] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1010.950857] R13: 00007ffe0744aa8f R14: 00007f10369fe300 R15: 0000000000022000 11:53:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 20) 11:53:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 30) [ 1011.057633] FAULT_INJECTION: forcing a failure. [ 1011.057633] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.060160] CPU: 1 PID: 7120 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1011.061756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1011.063551] Call Trace: [ 1011.064167] dump_stack+0x107/0x167 [ 1011.064943] should_fail.cold+0x5/0xa [ 1011.065865] ? create_object.isra.0+0x3a/0xa30 [ 1011.066830] should_failslab+0x5/0x20 [ 1011.067647] kmem_cache_alloc+0x5b/0x310 [ 1011.068504] create_object.isra.0+0x3a/0xa30 [ 1011.069416] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1011.070490] kmem_cache_alloc+0x159/0x310 [ 1011.071380] ext4_mb_new_blocks+0x698/0x45c0 [ 1011.072327] ? lock_chain_count+0x20/0x20 [ 1011.073212] ? ext4_discard_preallocations+0xd80/0xd80 [ 1011.074320] ? ext4_get_branch+0x541/0x6d0 [ 1011.075204] ext4_ind_map_blocks+0x17e4/0x2170 [ 1011.076175] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1011.077296] ? ext4_free_branches+0x680/0x680 [ 1011.078260] ? lock_acquire+0x197/0x470 [ 1011.079082] ? lock_release+0x680/0x680 [ 1011.079929] ? lock_downgrade+0x6d0/0x6d0 [ 1011.080812] ? down_write+0xe0/0x160 [ 1011.081643] ? down_write_killable+0x180/0x180 [ 1011.082838] ext4_map_blocks+0x902/0x1910 [ 1011.083696] ? kmem_cache_alloc+0x2a6/0x310 [ 1011.084705] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1011.085662] ? jbd2__journal_start+0xf3/0x7e0 [ 1011.086602] ? __ext4_journal_start_sb+0x214/0x390 [ 1011.087642] ? __ext4_journal_start_sb+0x1db/0x390 [ 1011.088674] ext4_iomap_begin+0x3ad/0x700 [ 1011.089569] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1011.090621] ? iomap_dio_actor+0x377/0x560 [ 1011.091522] iomap_apply+0x164/0x810 [ 1011.092315] ? iomap_dio_rw+0x90/0x90 [ 1011.093123] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1011.094347] ? mark_held_locks+0x9e/0xe0 [ 1011.095211] ? filemap_check_errors+0xa5/0x150 [ 1011.096182] __iomap_dio_rw+0x6cd/0x1110 [ 1011.097030] ? iomap_dio_rw+0x90/0x90 [ 1011.097865] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1011.098820] ? ext4_orphan_add+0x253/0x9e0 [ 1011.099701] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1011.100774] ? ext4_empty_dir+0xae0/0xae0 [ 1011.101641] ? jbd2__journal_start+0xf3/0x7e0 [ 1011.102623] iomap_dio_rw+0x31/0x90 [ 1011.103393] ext4_file_write_iter+0xe0e/0x1530 [ 1011.104353] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1011.105316] ? kasan_save_stack+0x32/0x40 [ 1011.106176] ? kasan_save_stack+0x1b/0x40 [ 1011.107026] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1011.108097] ? iter_file_splice_write+0x165/0xc90 [ 1011.109112] ? direct_splice_actor+0x10f/0x170 [ 1011.110084] ? splice_direct_to_actor+0x387/0x980 [ 1011.111109] ? do_splice_direct+0x1c4/0x290 [ 1011.112099] ? do_sendfile+0x553/0x11e0 [ 1011.112997] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1011.113990] ? do_syscall_64+0x33/0x40 [ 1011.114804] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1011.115929] do_iter_readv_writev+0x476/0x750 [ 1011.116871] ? _cond_resched+0x10/0x30 [ 1011.117709] ? new_sync_write+0x660/0x660 [ 1011.118581] ? avc_policy_seqno+0x9/0x70 [ 1011.119435] ? selinux_file_permission+0x92/0x520 [ 1011.120458] ? security_file_permission+0xb1/0xe0 [ 1011.121494] do_iter_write+0x191/0x700 [ 1011.122332] ? trace_hardirqs_on+0x5b/0x180 [ 1011.123246] vfs_iter_write+0x70/0xa0 [ 1011.124060] iter_file_splice_write+0x726/0xc90 [ 1011.125070] ? generic_splice_sendpage+0x140/0x140 [ 1011.126117] ? security_file_permission+0xb1/0xe0 [ 1011.127133] ? generic_splice_sendpage+0x140/0x140 [ 1011.128173] direct_splice_actor+0x10f/0x170 [ 1011.129137] splice_direct_to_actor+0x387/0x980 [ 1011.130115] ? pipe_to_sendpage+0x380/0x380 [ 1011.131036] ? do_splice_to+0x160/0x160 [ 1011.131864] ? security_file_permission+0xb1/0xe0 [ 1011.132883] do_splice_direct+0x1c4/0x290 [ 1011.133776] ? splice_direct_to_actor+0x980/0x980 [ 1011.134782] ? avc_policy_seqno+0x9/0x70 [ 1011.135649] ? security_file_permission+0xb1/0xe0 [ 1011.136676] do_sendfile+0x553/0x11e0 [ 1011.137501] ? do_pwritev+0x270/0x270 [ 1011.138299] ? wait_for_completion_io+0x270/0x270 [ 1011.139315] ? rcu_read_lock_any_held+0x75/0xa0 [ 1011.140291] ? vfs_write+0x354/0xb10 [ 1011.141084] __x64_sys_sendfile64+0x1d1/0x210 [ 1011.142044] ? __ia32_sys_sendfile+0x220/0x220 [ 1011.142992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1011.144093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1011.145193] do_syscall_64+0x33/0x40 [ 1011.145983] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1011.147063] RIP: 0033:0x7feed2a41b19 [ 1011.147852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1011.151757] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1011.153354] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1011.154864] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1011.156389] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.157906] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1011.159422] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1011.169751] FAULT_INJECTION: forcing a failure. [ 1011.169751] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.172176] CPU: 0 PID: 7124 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1011.173663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1011.175427] Call Trace: [ 1011.175987] dump_stack+0x107/0x167 [ 1011.176762] should_fail.cold+0x5/0xa [ 1011.177585] ? create_object.isra.0+0x3a/0xa30 [ 1011.178558] should_failslab+0x5/0x20 [ 1011.179366] kmem_cache_alloc+0x5b/0x310 [ 1011.180219] ? blk_queue_enter+0xc30/0xc30 [ 1011.181128] create_object.isra.0+0x3a/0xa30 [ 1011.182062] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1011.183139] kmem_cache_alloc+0x159/0x310 [ 1011.184029] jbd2__journal_start+0x190/0x7e0 [ 1011.184972] __ext4_journal_start_sb+0x214/0x390 [ 1011.185993] ext4_iomap_begin+0x485/0x700 [ 1011.186893] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1011.187944] ? iomap_dio_actor+0x377/0x560 [ 1011.188842] iomap_apply+0x164/0x810 [ 1011.189641] ? iomap_dio_rw+0x90/0x90 [ 1011.190456] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1011.191669] ? mark_held_locks+0x9e/0xe0 [ 1011.192540] ? filemap_check_errors+0xa5/0x150 [ 1011.193524] __iomap_dio_rw+0x6cd/0x1110 [ 1011.194391] ? iomap_dio_rw+0x90/0x90 [ 1011.195226] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1011.196186] ? ext4_orphan_add+0x253/0x9e0 [ 1011.197079] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1011.198123] ? ext4_empty_dir+0xae0/0xae0 [ 1011.198996] ? jbd2__journal_start+0xf3/0x7e0 [ 1011.199966] iomap_dio_rw+0x31/0x90 [ 1011.200729] ext4_file_write_iter+0xe0e/0x1530 [ 1011.201725] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1011.202685] ? kasan_save_stack+0x32/0x40 [ 1011.203568] ? kasan_save_stack+0x1b/0x40 [ 1011.204436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1011.205515] ? iter_file_splice_write+0x165/0xc90 [ 1011.206532] ? direct_splice_actor+0x10f/0x170 [ 1011.207495] ? splice_direct_to_actor+0x387/0x980 [ 1011.208513] ? do_splice_direct+0x1c4/0x290 [ 1011.209433] ? do_sendfile+0x553/0x11e0 [ 1011.210283] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1011.211263] ? do_syscall_64+0x33/0x40 [ 1011.212077] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1011.213223] do_iter_readv_writev+0x476/0x750 [ 1011.214170] ? _cond_resched+0x10/0x30 [ 1011.214983] ? new_sync_write+0x660/0x660 [ 1011.215860] ? avc_policy_seqno+0x9/0x70 [ 1011.216713] ? selinux_file_permission+0x92/0x520 [ 1011.217734] ? security_file_permission+0xb1/0xe0 [ 1011.218750] do_iter_write+0x191/0x700 [ 1011.219564] ? trace_hardirqs_on+0x5b/0x180 [ 1011.220486] vfs_iter_write+0x70/0xa0 [ 1011.221303] iter_file_splice_write+0x726/0xc90 [ 1011.222303] ? generic_splice_sendpage+0x140/0x140 [ 1011.223358] ? security_file_permission+0xb1/0xe0 [ 1011.224374] ? generic_splice_sendpage+0x140/0x140 [ 1011.225428] direct_splice_actor+0x10f/0x170 [ 1011.226356] splice_direct_to_actor+0x387/0x980 [ 1011.227339] ? pipe_to_sendpage+0x380/0x380 [ 1011.228244] ? do_splice_to+0x160/0x160 [ 1011.229083] ? security_file_permission+0xb1/0xe0 [ 1011.230098] do_splice_direct+0x1c4/0x290 [ 1011.230965] ? splice_direct_to_actor+0x980/0x980 [ 1011.231986] ? avc_policy_seqno+0x9/0x70 [ 1011.232843] ? security_file_permission+0xb1/0xe0 [ 1011.233879] do_sendfile+0x553/0x11e0 [ 1011.234685] ? do_pwritev+0x270/0x270 [ 1011.235495] ? wait_for_completion_io+0x270/0x270 [ 1011.236507] ? rcu_read_lock_any_held+0x75/0xa0 [ 1011.237488] ? vfs_write+0x354/0xb10 [ 1011.238283] __x64_sys_sendfile64+0x1d1/0x210 [ 1011.239240] ? __ia32_sys_sendfile+0x220/0x220 [ 1011.240224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1011.241330] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1011.242428] do_syscall_64+0x33/0x40 [ 1011.243209] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1011.244285] RIP: 0033:0x7f403b9e9b19 [ 1011.245077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1011.248966] RSP: 002b:00007f4038f3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1011.250591] RAX: ffffffffffffffda RBX: 00007f403bafd020 RCX: 00007f403b9e9b19 [ 1011.252102] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1011.253617] RBP: 00007f4038f3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.255122] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1011.256614] R13: 00007ffedcaf6a9f R14: 00007f4038f3e300 R15: 0000000000022000 11:53:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000e) 11:53:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x3, &(0x7f0000000180), 0x0, 0x0) 11:53:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) 11:53:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 31) 11:53:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x7, &(0x7f0000000180), 0x0, 0x0) 11:53:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) 11:53:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000012) 11:53:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 21) 11:53:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) 11:53:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) [ 1027.779586] FAULT_INJECTION: forcing a failure. [ 1027.779586] name failslab, interval 1, probability 0, space 0, times 0 [ 1027.782112] CPU: 0 PID: 7168 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1027.783541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1027.785287] Call Trace: [ 1027.785851] dump_stack+0x107/0x167 [ 1027.786618] should_fail.cold+0x5/0xa [ 1027.787440] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1027.788426] should_failslab+0x5/0x20 [ 1027.789239] kmem_cache_alloc+0x5b/0x310 [ 1027.790102] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1027.791063] ? unwind_next_frame+0x13ef/0x1a90 [ 1027.792038] ? mark_lock+0xf5/0x2df0 [ 1027.792815] ? mark_lock+0xf5/0x2df0 [ 1027.793609] ? ext4_discard_preallocations+0xd80/0xd80 [ 1027.794700] ? lock_chain_count+0x20/0x20 [ 1027.795575] ? lock_chain_count+0x20/0x20 [ 1027.796451] ? lock_chain_count+0x20/0x20 [ 1027.797358] ? mark_lock+0xf5/0x2df0 [ 1027.798149] ? arch_stack_walk+0x99/0xf0 [ 1027.799008] ext4_new_meta_blocks+0x1e1/0x320 [ 1027.799961] ? ext4_should_retry_alloc+0x240/0x240 [ 1027.800993] ? ext4_get_branch+0x541/0x6d0 [ 1027.801905] ext4_ind_map_blocks+0x950/0x2170 [ 1027.802866] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1027.803983] ? ext4_free_branches+0x680/0x680 [ 1027.804938] ? lock_release+0x680/0x680 [ 1027.805787] ? lock_downgrade+0x6d0/0x6d0 [ 1027.806675] ? down_write+0xe0/0x160 [ 1027.807465] ? down_write_killable+0x180/0x180 [ 1027.808443] ext4_map_blocks+0x902/0x1910 [ 1027.809338] ? kmem_cache_alloc+0x2a6/0x310 [ 1027.810247] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1027.811197] ? jbd2__journal_start+0xf3/0x7e0 [ 1027.812139] ? __ext4_journal_start_sb+0x214/0x390 [ 1027.813178] ? __ext4_journal_start_sb+0x1db/0x390 [ 1027.814212] ext4_iomap_begin+0x3ad/0x700 [ 1027.815094] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1027.816135] ? iomap_dio_actor+0x377/0x560 [ 1027.817033] iomap_apply+0x164/0x810 [ 1027.817827] ? iomap_dio_rw+0x90/0x90 [ 1027.818639] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1027.819865] ? mark_held_locks+0x9e/0xe0 [ 1027.820734] ? filemap_check_errors+0xa5/0x150 [ 1027.821709] __iomap_dio_rw+0x6cd/0x1110 [ 1027.822561] ? iomap_dio_rw+0x90/0x90 [ 1027.823378] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1027.824339] ? ext4_orphan_add+0x253/0x9e0 [ 1027.825232] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1027.826261] ? ext4_empty_dir+0xae0/0xae0 [ 1027.827125] ? jbd2__journal_start+0xf3/0x7e0 [ 1027.828076] iomap_dio_rw+0x31/0x90 [ 1027.828854] ext4_file_write_iter+0xe0e/0x1530 [ 1027.829843] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1027.830799] ? kasan_save_stack+0x32/0x40 [ 1027.831649] ? kasan_save_stack+0x1b/0x40 [ 1027.832521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1027.833585] ? iter_file_splice_write+0x165/0xc90 [ 1027.834589] ? direct_splice_actor+0x10f/0x170 [ 1027.835550] ? splice_direct_to_actor+0x387/0x980 [ 1027.836556] ? do_splice_direct+0x1c4/0x290 [ 1027.837482] ? do_sendfile+0x553/0x11e0 [ 1027.838329] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1027.839304] ? do_syscall_64+0x33/0x40 [ 1027.840128] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1027.841261] do_iter_readv_writev+0x476/0x750 [ 1027.842208] ? _cond_resched+0x10/0x30 [ 1027.843025] ? new_sync_write+0x660/0x660 [ 1027.843896] ? avc_policy_seqno+0x9/0x70 [ 1027.844751] ? selinux_file_permission+0x92/0x520 [ 1027.845775] ? security_file_permission+0xb1/0xe0 [ 1027.846801] do_iter_write+0x191/0x700 [ 1027.847627] ? trace_hardirqs_on+0x5b/0x180 [ 1027.848542] vfs_iter_write+0x70/0xa0 [ 1027.849358] iter_file_splice_write+0x726/0xc90 [ 1027.850348] ? generic_splice_sendpage+0x140/0x140 [ 1027.851402] ? security_file_permission+0xb1/0xe0 [ 1027.852421] ? generic_splice_sendpage+0x140/0x140 [ 1027.853467] direct_splice_actor+0x10f/0x170 [ 1027.854389] splice_direct_to_actor+0x387/0x980 [ 1027.855366] ? pipe_to_sendpage+0x380/0x380 [ 1027.856286] ? do_splice_to+0x160/0x160 [ 1027.857121] ? security_file_permission+0xb1/0xe0 [ 1027.858164] do_splice_direct+0x1c4/0x290 [ 1027.859033] ? splice_direct_to_actor+0x980/0x980 [ 1027.860038] ? avc_policy_seqno+0x9/0x70 [ 1027.860894] ? security_file_permission+0xb1/0xe0 [ 1027.861913] do_sendfile+0x553/0x11e0 [ 1027.862744] ? do_pwritev+0x270/0x270 [ 1027.863541] ? wait_for_completion_io+0x270/0x270 [ 1027.864564] ? rcu_read_lock_any_held+0x75/0xa0 [ 1027.865550] ? vfs_write+0x354/0xb10 [ 1027.866346] __x64_sys_sendfile64+0x1d1/0x210 [ 1027.867295] ? __ia32_sys_sendfile+0x220/0x220 [ 1027.868259] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1027.869368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1027.870457] do_syscall_64+0x33/0x40 [ 1027.871240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1027.872327] RIP: 0033:0x7f403b9e9b19 [ 1027.873123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1027.876996] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1027.878592] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1027.880106] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1027.881618] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1027.883139] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1027.884645] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1027.897572] FAULT_INJECTION: forcing a failure. [ 1027.897572] name failslab, interval 1, probability 0, space 0, times 0 [ 1027.900406] CPU: 1 PID: 7163 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1027.901895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1027.903628] Call Trace: [ 1027.904183] dump_stack+0x107/0x167 [ 1027.904952] should_fail.cold+0x5/0xa [ 1027.905791] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1027.906751] should_failslab+0x5/0x20 [ 1027.907554] kmem_cache_alloc+0x5b/0x310 [ 1027.908411] ext4_mb_new_blocks+0x698/0x45c0 [ 1027.909399] ? lock_chain_count+0x20/0x20 [ 1027.910288] ? ext4_discard_preallocations+0xd80/0xd80 [ 1027.911394] ? ext4_get_branch+0x541/0x6d0 [ 1027.912290] ext4_ind_map_blocks+0x17e4/0x2170 [ 1027.913295] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1027.914429] ? ext4_free_branches+0x680/0x680 [ 1027.915394] ? lock_acquire+0x197/0x470 [ 1027.916233] ? lock_release+0x680/0x680 [ 1027.917071] ? lock_downgrade+0x6d0/0x6d0 [ 1027.917972] ? down_write+0xe0/0x160 [ 1027.918772] ? down_write_killable+0x180/0x180 [ 1027.919764] ext4_map_blocks+0x902/0x1910 [ 1027.920661] ? kmem_cache_alloc+0x2a6/0x310 [ 1027.921609] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1027.922541] ? jbd2__journal_start+0xf3/0x7e0 [ 1027.923497] ? __ext4_journal_start_sb+0x214/0x390 [ 1027.924545] ? __ext4_journal_start_sb+0x1db/0x390 [ 1027.925601] ext4_iomap_begin+0x3ad/0x700 [ 1027.926488] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1027.927528] ? iomap_dio_actor+0x377/0x560 [ 1027.928416] iomap_apply+0x164/0x810 [ 1027.929230] ? iomap_dio_rw+0x90/0x90 [ 1027.930033] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1027.931248] ? mark_held_locks+0x9e/0xe0 [ 1027.932131] ? filemap_check_errors+0xa5/0x150 [ 1027.933109] __iomap_dio_rw+0x6cd/0x1110 [ 1027.933973] ? iomap_dio_rw+0x90/0x90 [ 1027.934806] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1027.935764] ? ext4_orphan_add+0x253/0x9e0 [ 1027.936646] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1027.937696] ? ext4_empty_dir+0xae0/0xae0 [ 1027.938562] ? jbd2__journal_start+0xf3/0x7e0 [ 1027.939535] iomap_dio_rw+0x31/0x90 [ 1027.940299] ext4_file_write_iter+0xe0e/0x1530 [ 1027.941303] ? __switch_to_asm+0x3a/0x60 [ 1027.942190] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1027.943149] ? io_schedule_timeout+0x140/0x140 [ 1027.944110] ? splice_direct_to_actor+0x387/0x980 [ 1027.945134] ? do_splice_direct+0x1c4/0x290 [ 1027.946040] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1027.947028] ? do_syscall_64+0x33/0x40 [ 1027.947849] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1027.948987] do_iter_readv_writev+0x476/0x750 [ 1027.950057] ? _cond_resched+0x23/0x30 [ 1027.951051] ? new_sync_write+0x660/0x660 [ 1027.952177] ? avc_policy_seqno+0x9/0x70 [ 1027.953293] ? selinux_file_permission+0x92/0x520 [ 1027.954314] ? security_file_permission+0xb1/0xe0 [ 1027.955346] do_iter_write+0x191/0x700 [ 1027.956159] ? trace_hardirqs_on+0x5b/0x180 [ 1027.957083] vfs_iter_write+0x70/0xa0 [ 1027.957895] iter_file_splice_write+0x726/0xc90 [ 1027.958889] ? generic_splice_sendpage+0x140/0x140 [ 1027.959934] ? security_file_permission+0xb1/0xe0 [ 1027.960939] ? generic_splice_sendpage+0x140/0x140 [ 1027.961995] direct_splice_actor+0x10f/0x170 [ 1027.962921] splice_direct_to_actor+0x387/0x980 [ 1027.963924] ? pipe_to_sendpage+0x380/0x380 [ 1027.964826] ? do_splice_to+0x160/0x160 [ 1027.965676] ? security_file_permission+0xb1/0xe0 [ 1027.966701] do_splice_direct+0x1c4/0x290 [ 1027.967572] ? splice_direct_to_actor+0x980/0x980 [ 1027.968578] ? avc_policy_seqno+0x9/0x70 [ 1027.969476] ? security_file_permission+0xb1/0xe0 [ 1027.970509] do_sendfile+0x553/0x11e0 [ 1027.971339] ? do_pwritev+0x270/0x270 [ 1027.972136] ? wait_for_completion_io+0x270/0x270 [ 1027.973168] ? rcu_read_lock_any_held+0x75/0xa0 [ 1027.974146] ? vfs_write+0x354/0xb10 [ 1027.974923] __x64_sys_sendfile64+0x1d1/0x210 [ 1027.975864] ? __ia32_sys_sendfile+0x220/0x220 [ 1027.976831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1027.977950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1027.979050] do_syscall_64+0x33/0x40 [ 1027.979841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1027.980918] RIP: 0033:0x7feed2a41b19 [ 1027.981748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1027.985658] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1027.987263] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1027.988750] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1027.990274] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1027.991782] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1027.993352] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:53:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 32) 11:53:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 22) [ 1028.143009] FAULT_INJECTION: forcing a failure. [ 1028.143009] name failslab, interval 1, probability 0, space 0, times 0 [ 1028.145651] CPU: 1 PID: 7171 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1028.147088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1028.148809] Call Trace: [ 1028.149389] dump_stack+0x107/0x167 [ 1028.150157] should_fail.cold+0x5/0xa [ 1028.150957] ? create_object.isra.0+0x3a/0xa30 [ 1028.151906] should_failslab+0x5/0x20 [ 1028.152699] kmem_cache_alloc+0x5b/0x310 [ 1028.153581] create_object.isra.0+0x3a/0xa30 [ 1028.154491] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1028.155583] kmem_cache_alloc+0x159/0x310 [ 1028.156464] ext4_mb_new_blocks+0x698/0x45c0 [ 1028.157450] ? ext4_new_meta_blocks+0x16e/0x320 [ 1028.158439] ? ext4_should_retry_alloc+0x240/0x240 [ 1028.159473] ? ext4_discard_preallocations+0xd80/0xd80 [ 1028.160585] ? ext4_get_branch+0x541/0x6d0 [ 1028.161498] ext4_ind_map_blocks+0x17e4/0x2170 [ 1028.162481] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1028.163607] ? ext4_free_branches+0x680/0x680 [ 1028.164556] ? lock_release+0x680/0x680 [ 1028.165416] ? lock_downgrade+0x6d0/0x6d0 [ 1028.166299] ? down_write+0xe0/0x160 [ 1028.167085] ? down_write_killable+0x180/0x180 [ 1028.168063] ext4_map_blocks+0x902/0x1910 [ 1028.168944] ? kmem_cache_alloc+0x2a6/0x310 [ 1028.169897] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1028.170858] ? jbd2__journal_start+0xf3/0x7e0 [ 1028.171813] ? __ext4_journal_start_sb+0x214/0x390 [ 1028.172833] ? __ext4_journal_start_sb+0x1db/0x390 [ 1028.173901] ext4_iomap_begin+0x3ad/0x700 [ 1028.174809] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1028.175857] ? iomap_dio_actor+0x377/0x560 [ 1028.176759] iomap_apply+0x164/0x810 [ 1028.177579] ? iomap_dio_rw+0x90/0x90 [ 1028.178391] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1028.179633] ? mark_held_locks+0x9e/0xe0 [ 1028.180498] ? filemap_check_errors+0xa5/0x150 [ 1028.181502] __iomap_dio_rw+0x6cd/0x1110 [ 1028.182353] ? iomap_dio_rw+0x90/0x90 [ 1028.183169] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1028.184138] ? ext4_orphan_add+0x253/0x9e0 [ 1028.185013] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1028.186096] ? ext4_empty_dir+0xae0/0xae0 [ 1028.186980] ? jbd2__journal_start+0xf3/0x7e0 [ 1028.187942] iomap_dio_rw+0x31/0x90 [ 1028.188702] ext4_file_write_iter+0xe0e/0x1530 [ 1028.189729] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1028.190679] ? kasan_save_stack+0x32/0x40 [ 1028.191561] ? kasan_save_stack+0x1b/0x40 [ 1028.192437] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1028.193551] ? iter_file_splice_write+0x165/0xc90 [ 1028.194580] ? direct_splice_actor+0x10f/0x170 [ 1028.195532] ? splice_direct_to_actor+0x387/0x980 [ 1028.196538] ? do_splice_direct+0x1c4/0x290 [ 1028.197482] ? do_sendfile+0x553/0x11e0 [ 1028.198319] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1028.199291] ? do_syscall_64+0x33/0x40 [ 1028.200105] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1028.201257] do_iter_readv_writev+0x476/0x750 [ 1028.202451] ? _cond_resched+0x10/0x30 [ 1028.203271] ? new_sync_write+0x660/0x660 [ 1028.204147] ? avc_policy_seqno+0x9/0x70 [ 1028.205004] ? selinux_file_permission+0x92/0x520 [ 1028.206076] ? security_file_permission+0xb1/0xe0 [ 1028.207122] do_iter_write+0x191/0x700 [ 1028.207947] ? trace_hardirqs_on+0x5b/0x180 [ 1028.208867] vfs_iter_write+0x70/0xa0 [ 1028.209702] iter_file_splice_write+0x726/0xc90 [ 1028.210698] ? generic_splice_sendpage+0x140/0x140 [ 1028.211743] ? security_file_permission+0xb1/0xe0 [ 1028.212744] ? generic_splice_sendpage+0x140/0x140 [ 1028.213808] direct_splice_actor+0x10f/0x170 [ 1028.214736] splice_direct_to_actor+0x387/0x980 [ 1028.215732] ? pipe_to_sendpage+0x380/0x380 [ 1028.216650] ? do_splice_to+0x160/0x160 [ 1028.217525] ? security_file_permission+0xb1/0xe0 [ 1028.218559] do_splice_direct+0x1c4/0x290 [ 1028.219432] ? splice_direct_to_actor+0x980/0x980 [ 1028.220454] ? avc_policy_seqno+0x9/0x70 [ 1028.221337] ? security_file_permission+0xb1/0xe0 [ 1028.222385] do_sendfile+0x553/0x11e0 [ 1028.223199] ? do_pwritev+0x270/0x270 [ 1028.223993] ? wait_for_completion_io+0x270/0x270 [ 1028.224999] ? rcu_read_lock_any_held+0x75/0xa0 [ 1028.226012] ? vfs_write+0x354/0xb10 [ 1028.226794] __x64_sys_sendfile64+0x1d1/0x210 [ 1028.227744] ? __ia32_sys_sendfile+0x220/0x220 [ 1028.228717] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1028.229839] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1028.230925] do_syscall_64+0x33/0x40 [ 1028.231711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1028.232798] RIP: 0033:0x7f403b9e9b19 [ 1028.233613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1028.237527] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1028.239127] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1028.240639] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1028.242194] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.243694] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1028.245206] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1028.262406] FAULT_INJECTION: forcing a failure. [ 1028.262406] name failslab, interval 1, probability 0, space 0, times 0 [ 1028.264845] CPU: 0 PID: 7173 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1028.266311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1028.268062] Call Trace: [ 1028.268628] dump_stack+0x107/0x167 [ 1028.269423] should_fail.cold+0x5/0xa [ 1028.270239] ? create_object.isra.0+0x3a/0xa30 [ 1028.271199] should_failslab+0x5/0x20 [ 1028.272009] kmem_cache_alloc+0x5b/0x310 [ 1028.272876] create_object.isra.0+0x3a/0xa30 [ 1028.273809] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1028.274895] kmem_cache_alloc+0x159/0x310 [ 1028.275779] ext4_mb_new_blocks+0x698/0x45c0 [ 1028.276724] ? trace_hardirqs_on+0x5b/0x180 [ 1028.277644] ? kasan_unpoison_shadow+0x33/0x50 [ 1028.278612] ? ext4_cache_extents+0x68/0x2d0 [ 1028.279546] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1028.280624] ? ext4_discard_preallocations+0xd80/0xd80 [ 1028.281738] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1028.282739] ? ext4_inode_to_goal_block+0x320/0x430 [ 1028.283815] ext4_ext_map_blocks+0x1d4c/0x5830 [ 1028.284802] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1028.285927] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1028.287058] ? ext4_ext_release+0x10/0x10 [ 1028.287957] ? ext4_map_blocks+0x5cd/0x1910 [ 1028.288868] ? lock_release+0x680/0x680 [ 1028.289731] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1028.290731] ? find_held_lock+0x2c/0x110 [ 1028.291614] ? down_write_killable+0x180/0x180 [ 1028.292593] ext4_map_blocks+0x63f/0x1910 [ 1028.293492] ? kmem_cache_alloc+0x2a6/0x310 [ 1028.294405] ? __kernel_text_address+0x9/0x40 [ 1028.295379] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1028.296324] ? jbd2__journal_start+0xf3/0x7e0 [ 1028.297290] ? __ext4_journal_start_sb+0x214/0x390 [ 1028.298322] ? __ext4_journal_start_sb+0x1db/0x390 [ 1028.299368] ext4_iomap_begin+0x3ad/0x700 [ 1028.300269] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1028.301320] ? kasan_save_stack+0x1b/0x40 [ 1028.302207] ? ext4_file_write_iter+0xe0e/0x1530 [ 1028.303236] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1028.304576] ? splice_direct_to_actor+0x387/0x980 [ 1028.305616] ? do_splice_direct+0x1c4/0x290 [ 1028.306528] ? do_sendfile+0x553/0x11e0 [ 1028.307367] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1028.308346] ? do_syscall_64+0x33/0x40 [ 1028.309180] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1028.310318] iomap_apply+0x164/0x810 [ 1028.311110] ? iomap_dio_rw+0x90/0x90 [ 1028.311932] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1028.313168] ? mark_held_locks+0x9e/0xe0 [ 1028.314054] ? filemap_check_errors+0xa5/0x150 [ 1028.315022] __iomap_dio_rw+0x6cd/0x1110 [ 1028.315896] ? iomap_dio_rw+0x90/0x90 [ 1028.316726] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1028.317715] ? ext4_orphan_add+0x253/0x9e0 [ 1028.318620] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1028.319668] ? ext4_empty_dir+0xae0/0xae0 [ 1028.320538] ? jbd2__journal_start+0xf3/0x7e0 [ 1028.321518] iomap_dio_rw+0x31/0x90 [ 1028.322298] ext4_file_write_iter+0xe0e/0x1530 [ 1028.323292] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1028.324268] ? kasan_save_stack+0x32/0x40 [ 1028.325155] ? kasan_save_stack+0x1b/0x40 [ 1028.326030] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1028.327108] ? iter_file_splice_write+0x165/0xc90 [ 1028.328123] ? direct_splice_actor+0x10f/0x170 [ 1028.329098] ? splice_direct_to_actor+0x387/0x980 [ 1028.330119] ? do_splice_direct+0x1c4/0x290 [ 1028.331033] ? do_sendfile+0x553/0x11e0 [ 1028.331873] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1028.332843] ? do_syscall_64+0x33/0x40 [ 1028.333673] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1028.334811] do_iter_readv_writev+0x476/0x750 [ 1028.335754] ? _cond_resched+0x10/0x30 [ 1028.336589] ? new_sync_write+0x660/0x660 [ 1028.337484] ? avc_policy_seqno+0x9/0x70 [ 1028.338346] ? selinux_file_permission+0x92/0x520 [ 1028.339385] ? security_file_permission+0xb1/0xe0 [ 1028.340427] do_iter_write+0x191/0x700 [ 1028.341268] ? trace_hardirqs_on+0x5b/0x180 [ 1028.342189] vfs_iter_write+0x70/0xa0 [ 1028.343018] iter_file_splice_write+0x726/0xc90 [ 1028.344012] ? generic_splice_sendpage+0x140/0x140 [ 1028.345082] ? security_file_permission+0xb1/0xe0 [ 1028.346109] ? generic_splice_sendpage+0x140/0x140 [ 1028.347142] direct_splice_actor+0x10f/0x170 [ 1028.348074] splice_direct_to_actor+0x387/0x980 [ 1028.349076] ? pipe_to_sendpage+0x380/0x380 [ 1028.350009] ? do_splice_to+0x160/0x160 [ 1028.350851] ? security_file_permission+0xb1/0xe0 [ 1028.351879] do_splice_direct+0x1c4/0x290 [ 1028.352763] ? splice_direct_to_actor+0x980/0x980 [ 1028.353794] ? avc_policy_seqno+0x9/0x70 [ 1028.354656] ? security_file_permission+0xb1/0xe0 [ 1028.355686] do_sendfile+0x553/0x11e0 [ 1028.356506] ? do_pwritev+0x270/0x270 [ 1028.357323] ? wait_for_completion_io+0x270/0x270 [ 1028.358352] ? rcu_read_lock_any_held+0x75/0xa0 [ 1028.359350] ? vfs_write+0x354/0xb10 [ 1028.360147] __x64_sys_sendfile64+0x1d1/0x210 [ 1028.361112] ? __ia32_sys_sendfile+0x220/0x220 [ 1028.362088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1028.363194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1028.364297] do_syscall_64+0x33/0x40 [ 1028.365098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1028.366186] RIP: 0033:0x7feed2a41b19 [ 1028.366976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1028.370891] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1028.372505] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1028.374029] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1028.375551] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.377069] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1028.378584] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:53:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0xa, &(0x7f0000000180), 0x0, 0x0) 11:53:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) 11:53:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:53:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) 11:53:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) 11:53:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000013) 11:53:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 23) 11:53:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 33) [ 1028.989846] FAULT_INJECTION: forcing a failure. [ 1028.989846] name failslab, interval 1, probability 0, space 0, times 0 [ 1028.992419] CPU: 1 PID: 7202 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1028.993839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1028.995554] Call Trace: [ 1028.996197] dump_stack+0x107/0x167 [ 1028.996944] should_fail.cold+0x5/0xa [ 1028.997742] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 1028.998971] should_failslab+0x5/0x20 [ 1028.999745] kmem_cache_alloc+0x5b/0x310 [ 1029.000594] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1029.001682] jbd2_journal_get_create_access+0x40/0x560 [ 1029.002759] __ext4_journal_get_create_access+0x43/0x90 [ 1029.003860] ext4_ind_map_blocks+0xbb0/0x2170 [ 1029.004796] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1029.005891] ? ext4_free_branches+0x680/0x680 [ 1029.006819] ? lock_release+0x680/0x680 [ 1029.007667] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.008750] ? down_write+0xe0/0x160 [ 1029.009524] ? down_write_killable+0x180/0x180 [ 1029.010467] ext4_map_blocks+0x902/0x1910 [ 1029.011313] ? kmem_cache_alloc+0x2a6/0x310 [ 1029.012221] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1029.013151] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.014063] ? __ext4_journal_start_sb+0x214/0x390 [ 1029.015093] ? __ext4_journal_start_sb+0x1db/0x390 [ 1029.016105] ext4_iomap_begin+0x3ad/0x700 [ 1029.016982] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1029.018016] ? iomap_dio_actor+0x377/0x560 [ 1029.018903] iomap_apply+0x164/0x810 [ 1029.019655] ? iomap_dio_rw+0x90/0x90 [ 1029.020426] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1029.021626] ? mark_held_locks+0x9e/0xe0 [ 1029.022491] ? filemap_check_errors+0xa5/0x150 [ 1029.023434] __iomap_dio_rw+0x6cd/0x1110 [ 1029.024257] ? iomap_dio_rw+0x90/0x90 [ 1029.025055] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1029.026004] ? ext4_orphan_add+0x253/0x9e0 [ 1029.026861] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1029.027870] ? ext4_empty_dir+0xae0/0xae0 [ 1029.028733] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.029706] iomap_dio_rw+0x31/0x90 [ 1029.030473] ext4_file_write_iter+0xe0e/0x1530 [ 1029.031417] ? mark_held_locks+0x9e/0xe0 [ 1029.032283] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1029.033244] do_iter_readv_writev+0x476/0x750 [ 1029.034157] ? _cond_resched+0x10/0x30 [ 1029.034946] ? new_sync_write+0x660/0x660 [ 1029.035804] ? avc_policy_seqno+0x9/0x70 [ 1029.036628] ? selinux_file_permission+0x92/0x520 [ 1029.037617] ? security_file_permission+0xb1/0xe0 [ 1029.038608] do_iter_write+0x191/0x700 [ 1029.039404] ? trace_hardirqs_on+0x5b/0x180 [ 1029.040313] vfs_iter_write+0x70/0xa0 [ 1029.041107] iter_file_splice_write+0x726/0xc90 [ 1029.042072] ? generic_splice_sendpage+0x140/0x140 [ 1029.043107] ? security_file_permission+0xb1/0xe0 [ 1029.044130] ? generic_splice_sendpage+0x140/0x140 [ 1029.045172] direct_splice_actor+0x10f/0x170 [ 1029.046073] splice_direct_to_actor+0x387/0x980 [ 1029.047037] ? pipe_to_sendpage+0x380/0x380 [ 1029.047922] ? do_splice_to+0x160/0x160 [ 1029.048760] ? security_file_permission+0xb1/0xe0 [ 1029.049761] do_splice_direct+0x1c4/0x290 [ 1029.050603] ? splice_direct_to_actor+0x980/0x980 [ 1029.051597] ? avc_policy_seqno+0x9/0x70 [ 1029.052454] ? security_file_permission+0xb1/0xe0 [ 1029.053463] do_sendfile+0x553/0x11e0 [ 1029.054249] ? do_pwritev+0x270/0x270 [ 1029.055051] ? wait_for_completion_io+0x270/0x270 [ 1029.056043] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.056993] ? vfs_write+0x354/0xb10 [ 1029.057760] __x64_sys_sendfile64+0x1d1/0x210 [ 1029.058692] ? __ia32_sys_sendfile+0x220/0x220 [ 1029.059620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.060701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.061775] do_syscall_64+0x33/0x40 [ 1029.062528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.063606] RIP: 0033:0x7f403b9e9b19 [ 1029.064363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1029.068134] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1029.069732] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1029.071170] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1029.072617] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.074075] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1029.075550] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1029.077880] ENOMEM in journal_alloc_journal_head, retrying. [ 1029.089874] FAULT_INJECTION: forcing a failure. [ 1029.089874] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.092578] CPU: 1 PID: 7205 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1029.094005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.095687] Call Trace: [ 1029.096227] dump_stack+0x107/0x167 [ 1029.096982] should_fail.cold+0x5/0xa [ 1029.097797] ? __es_insert_extent+0xed1/0x1370 [ 1029.098741] should_failslab+0x5/0x20 [ 1029.099538] kmem_cache_alloc+0x5b/0x310 [ 1029.100368] __es_insert_extent+0xed1/0x1370 [ 1029.101305] ext4_es_insert_extent+0x45d/0xf10 [ 1029.102236] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1029.103110] ? lock_downgrade+0x6d0/0x6d0 [ 1029.103981] ? down_write+0xe0/0x160 [ 1029.104750] ? down_write_killable+0x180/0x180 [ 1029.105704] ext4_map_blocks+0x80b/0x1910 [ 1029.106574] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1029.107509] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.108458] ? __ext4_journal_start_sb+0x214/0x390 [ 1029.109499] ? __ext4_journal_start_sb+0x1db/0x390 [ 1029.110539] ext4_iomap_begin+0x3ad/0x700 [ 1029.111435] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1029.112484] ? iomap_dio_actor+0x377/0x560 [ 1029.113387] iomap_apply+0x164/0x810 [ 1029.114167] ? iomap_dio_rw+0x90/0x90 [ 1029.114966] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1029.116195] ? mark_held_locks+0x9e/0xe0 [ 1029.117035] ? filemap_check_errors+0xa5/0x150 [ 1029.118009] __iomap_dio_rw+0x6cd/0x1110 [ 1029.118872] ? iomap_dio_rw+0x90/0x90 [ 1029.119676] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1029.120638] ? ext4_orphan_add+0x253/0x9e0 [ 1029.121517] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1029.122511] ? ext4_empty_dir+0xae0/0xae0 [ 1029.123375] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.124296] iomap_dio_rw+0x31/0x90 [ 1029.125041] ext4_file_write_iter+0xe0e/0x1530 [ 1029.125993] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1029.126906] ? kasan_save_stack+0x32/0x40 [ 1029.127745] ? kasan_save_stack+0x1b/0x40 [ 1029.128587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1029.129627] ? iter_file_splice_write+0x165/0xc90 [ 1029.130597] ? direct_splice_actor+0x10f/0x170 [ 1029.131522] ? splice_direct_to_actor+0x387/0x980 [ 1029.132493] ? do_splice_direct+0x1c4/0x290 [ 1029.133395] ? do_sendfile+0x553/0x11e0 [ 1029.134221] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1029.135166] ? do_syscall_64+0x33/0x40 [ 1029.135963] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.137050] do_iter_readv_writev+0x476/0x750 [ 1029.137980] ? _cond_resched+0x10/0x30 [ 1029.138801] ? new_sync_write+0x660/0x660 [ 1029.139663] ? avc_policy_seqno+0x9/0x70 [ 1029.140490] ? selinux_file_permission+0x92/0x520 [ 1029.141494] ? security_file_permission+0xb1/0xe0 [ 1029.142491] do_iter_write+0x191/0x700 [ 1029.143300] ? trace_hardirqs_on+0x5b/0x180 [ 1029.144195] vfs_iter_write+0x70/0xa0 [ 1029.144987] iter_file_splice_write+0x726/0xc90 [ 1029.145969] ? generic_splice_sendpage+0x140/0x140 [ 1029.146983] ? security_file_permission+0xb1/0xe0 [ 1029.147969] ? generic_splice_sendpage+0x140/0x140 [ 1029.148998] direct_splice_actor+0x10f/0x170 [ 1029.149905] splice_direct_to_actor+0x387/0x980 [ 1029.150886] ? pipe_to_sendpage+0x380/0x380 [ 1029.151783] ? do_splice_to+0x160/0x160 [ 1029.152613] ? security_file_permission+0xb1/0xe0 [ 1029.153624] do_splice_direct+0x1c4/0x290 [ 1029.154500] ? splice_direct_to_actor+0x980/0x980 [ 1029.155473] ? avc_policy_seqno+0x9/0x70 [ 1029.156300] ? security_file_permission+0xb1/0xe0 [ 1029.157315] do_sendfile+0x553/0x11e0 [ 1029.158107] ? do_pwritev+0x270/0x270 [ 1029.158885] ? wait_for_completion_io+0x270/0x270 [ 1029.159863] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.160821] ? vfs_write+0x354/0xb10 [ 1029.161603] __x64_sys_sendfile64+0x1d1/0x210 [ 1029.162516] ? __ia32_sys_sendfile+0x220/0x220 [ 1029.163456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.164534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.165648] do_syscall_64+0x33/0x40 [ 1029.166404] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.167447] RIP: 0033:0x7feed2a41b19 [ 1029.168202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1029.171967] RSP: 002b:00007feecff96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1029.173558] RAX: ffffffffffffffda RBX: 00007feed2b55020 RCX: 00007feed2a41b19 [ 1029.175002] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1029.176453] RBP: 00007feecff961d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.177927] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1029.179422] R13: 00007ffc227b550f R14: 00007feecff96300 R15: 0000000000022000 11:53:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) 11:53:41 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:53:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 34) 11:53:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 24) [ 1029.616725] FAULT_INJECTION: forcing a failure. [ 1029.616725] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.618233] CPU: 0 PID: 7214 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1029.619104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.620048] Call Trace: [ 1029.620354] dump_stack+0x107/0x167 [ 1029.620771] should_fail.cold+0x5/0xa [ 1029.621215] ? create_object.isra.0+0x3a/0xa30 [ 1029.621733] should_failslab+0x5/0x20 [ 1029.622168] kmem_cache_alloc+0x5b/0x310 [ 1029.622632] create_object.isra.0+0x3a/0xa30 [ 1029.623134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1029.623718] kmem_cache_alloc+0x159/0x310 [ 1029.624196] ext4_mb_new_blocks+0x698/0x45c0 [ 1029.624713] ? ext4_new_meta_blocks+0x16e/0x320 [ 1029.625255] ? ext4_should_retry_alloc+0x240/0x240 [ 1029.625816] ? ext4_discard_preallocations+0xd80/0xd80 [ 1029.626414] ? ext4_get_branch+0x541/0x6d0 [ 1029.626903] ext4_ind_map_blocks+0x17e4/0x2170 [ 1029.627427] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1029.628029] ? ext4_free_branches+0x680/0x680 [ 1029.628547] ? lock_release+0x680/0x680 [ 1029.629002] ? lock_downgrade+0x6d0/0x6d0 [ 1029.629483] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.630094] ? down_write+0xe0/0x160 [ 1029.630516] ? down_write_killable+0x180/0x180 [ 1029.631044] ext4_map_blocks+0x902/0x1910 [ 1029.631521] ? kmem_cache_alloc+0x2a6/0x310 [ 1029.632014] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1029.632524] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.633035] ? __ext4_journal_start_sb+0x214/0x390 [ 1029.633595] ? __ext4_journal_start_sb+0x1db/0x390 [ 1029.634158] ext4_iomap_begin+0x3ad/0x700 [ 1029.634635] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1029.635196] ? iomap_dio_actor+0x377/0x560 [ 1029.635686] iomap_apply+0x164/0x810 [ 1029.636113] ? iomap_dio_rw+0x90/0x90 [ 1029.636547] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1029.637208] ? mark_held_locks+0x9e/0xe0 [ 1029.637679] ? filemap_check_errors+0xa5/0x150 [ 1029.638208] __iomap_dio_rw+0x6cd/0x1110 [ 1029.638668] ? iomap_dio_rw+0x90/0x90 [ 1029.639114] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1029.639633] ? ext4_orphan_add+0x253/0x9e0 [ 1029.640115] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1029.640674] ? ext4_empty_dir+0xae0/0xae0 [ 1029.641151] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.641668] iomap_dio_rw+0x31/0x90 [ 1029.642089] ext4_file_write_iter+0xe0e/0x1530 [ 1029.642617] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1029.643134] ? kasan_save_stack+0x32/0x40 [ 1029.643604] ? kasan_save_stack+0x1b/0x40 [ 1029.644080] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1029.644653] ? iter_file_splice_write+0x165/0xc90 [ 1029.645210] ? direct_splice_actor+0x10f/0x170 [ 1029.645729] ? splice_direct_to_actor+0x387/0x980 [ 1029.646276] ? do_splice_direct+0x1c4/0x290 [ 1029.646766] ? do_sendfile+0x553/0x11e0 [ 1029.647215] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1029.647746] ? do_syscall_64+0x33/0x40 [ 1029.648189] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.648807] do_iter_readv_writev+0x476/0x750 [ 1029.649324] ? _cond_resched+0x10/0x30 [ 1029.649764] ? new_sync_write+0x660/0x660 [ 1029.650240] ? avc_policy_seqno+0x9/0x70 [ 1029.650708] ? selinux_file_permission+0x92/0x520 [ 1029.651262] ? security_file_permission+0xb1/0xe0 [ 1029.651819] do_iter_write+0x191/0x700 [ 1029.652263] ? trace_hardirqs_on+0x5b/0x180 [ 1029.652762] vfs_iter_write+0x70/0xa0 [ 1029.653202] iter_file_splice_write+0x726/0xc90 [ 1029.653738] ? generic_splice_sendpage+0x140/0x140 [ 1029.654308] ? security_file_permission+0xb1/0xe0 [ 1029.654861] ? generic_splice_sendpage+0x140/0x140 [ 1029.655419] direct_splice_actor+0x10f/0x170 [ 1029.655926] splice_direct_to_actor+0x387/0x980 [ 1029.656458] ? pipe_to_sendpage+0x380/0x380 [ 1029.656951] ? do_splice_to+0x160/0x160 [ 1029.657412] ? security_file_permission+0xb1/0xe0 [ 1029.657965] do_splice_direct+0x1c4/0x290 [ 1029.658440] ? splice_direct_to_actor+0x980/0x980 [ 1029.658986] ? avc_policy_seqno+0x9/0x70 [ 1029.659453] ? security_file_permission+0xb1/0xe0 [ 1029.660008] do_sendfile+0x553/0x11e0 [ 1029.660451] ? do_pwritev+0x270/0x270 [ 1029.660885] ? wait_for_completion_io+0x270/0x270 [ 1029.661443] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.661974] ? vfs_write+0x354/0xb10 [ 1029.662400] __x64_sys_sendfile64+0x1d1/0x210 [ 1029.662913] ? __ia32_sys_sendfile+0x220/0x220 [ 1029.663437] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.664034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.664624] do_syscall_64+0x33/0x40 [ 1029.665067] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.665655] RIP: 0033:0x7f403b9e9b19 [ 1029.666081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1029.668168] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1029.669035] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1029.669852] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1029.670663] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.671474] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1029.672283] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1029.718416] FAULT_INJECTION: forcing a failure. [ 1029.718416] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.719817] CPU: 0 PID: 7219 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1029.720703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.721654] Call Trace: [ 1029.721960] dump_stack+0x107/0x167 [ 1029.722376] should_fail.cold+0x5/0xa [ 1029.722812] ? kmem_cache_alloc+0x2a6/0x310 [ 1029.723300] ? create_object.isra.0+0x3a/0xa30 [ 1029.723815] should_failslab+0x5/0x20 [ 1029.724249] kmem_cache_alloc+0x5b/0x310 [ 1029.724713] ? mempool_alloc+0x155/0x360 [ 1029.725185] create_object.isra.0+0x3a/0xa30 [ 1029.725689] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1029.726269] kmem_cache_alloc+0x159/0x310 [ 1029.726747] bvec_alloc+0x148/0x2f0 [ 1029.727164] bio_alloc_bioset+0x40a/0x600 [ 1029.727636] ? bvec_alloc+0x2f0/0x2f0 [ 1029.728077] ? iov_iter_npages+0x1fd/0xa70 [ 1029.728563] iomap_dio_bio_actor+0x518/0xef0 [ 1029.729086] iomap_dio_actor+0x36f/0x560 [ 1029.729553] iomap_apply+0x289/0x810 [ 1029.729981] ? iomap_dio_rw+0x90/0x90 [ 1029.730419] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1029.731083] ? mark_held_locks+0x9e/0xe0 [ 1029.731551] ? filemap_check_errors+0xa5/0x150 [ 1029.732074] __iomap_dio_rw+0x6cd/0x1110 [ 1029.732534] ? iomap_dio_rw+0x90/0x90 [ 1029.732979] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1029.733513] ? ext4_orphan_add+0x253/0x9e0 [ 1029.733994] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1029.734552] ? ext4_empty_dir+0xae0/0xae0 [ 1029.735023] ? jbd2__journal_start+0xf3/0x7e0 [ 1029.735540] iomap_dio_rw+0x31/0x90 [ 1029.735953] ext4_file_write_iter+0xe0e/0x1530 [ 1029.736481] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1029.736995] ? kasan_save_stack+0x32/0x40 [ 1029.737472] ? kasan_save_stack+0x1b/0x40 [ 1029.737940] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1029.738514] ? iter_file_splice_write+0x165/0xc90 [ 1029.739058] ? direct_splice_actor+0x10f/0x170 [ 1029.739587] ? splice_direct_to_actor+0x387/0x980 [ 1029.740132] ? do_splice_direct+0x1c4/0x290 [ 1029.740622] ? do_sendfile+0x553/0x11e0 [ 1029.741081] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1029.741605] ? do_syscall_64+0x33/0x40 [ 1029.742047] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.742655] do_iter_readv_writev+0x476/0x750 [ 1029.743164] ? _cond_resched+0x10/0x30 [ 1029.743608] ? new_sync_write+0x660/0x660 [ 1029.744082] ? avc_policy_seqno+0x9/0x70 [ 1029.744543] ? selinux_file_permission+0x92/0x520 [ 1029.745104] ? security_file_permission+0xb1/0xe0 [ 1029.745662] do_iter_write+0x191/0x700 [ 1029.746113] ? trace_hardirqs_on+0x5b/0x180 [ 1029.746611] vfs_iter_write+0x70/0xa0 [ 1029.747049] iter_file_splice_write+0x726/0xc90 [ 1029.747586] ? generic_splice_sendpage+0x140/0x140 [ 1029.748154] ? security_file_permission+0xb1/0xe0 [ 1029.748706] ? generic_splice_sendpage+0x140/0x140 [ 1029.749280] direct_splice_actor+0x10f/0x170 [ 1029.749784] splice_direct_to_actor+0x387/0x980 [ 1029.750321] ? pipe_to_sendpage+0x380/0x380 [ 1029.750814] ? do_splice_to+0x160/0x160 [ 1029.751268] ? security_file_permission+0xb1/0xe0 [ 1029.751821] do_splice_direct+0x1c4/0x290 [ 1029.752291] ? splice_direct_to_actor+0x980/0x980 [ 1029.752846] ? avc_policy_seqno+0x9/0x70 [ 1029.753319] ? security_file_permission+0xb1/0xe0 [ 1029.753887] do_sendfile+0x553/0x11e0 [ 1029.754325] ? do_pwritev+0x270/0x270 [ 1029.754757] ? wait_for_completion_io+0x270/0x270 [ 1029.755309] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.755839] ? vfs_write+0x354/0xb10 [ 1029.756265] __x64_sys_sendfile64+0x1d1/0x210 [ 1029.756771] ? __ia32_sys_sendfile+0x220/0x220 [ 1029.757301] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.757896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.758482] do_syscall_64+0x33/0x40 [ 1029.758908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.759491] RIP: 0033:0x7feed2a41b19 [ 1029.759915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1029.762030] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1029.762898] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1029.763711] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1029.764528] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.765343] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1029.766157] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:53:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x300, &(0x7f0000000180), 0x0, 0x0) 11:53:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) 11:53:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 25) 11:53:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 35) 11:53:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) 11:53:57 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:53:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) 11:53:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000014) [ 1045.247947] FAULT_INJECTION: forcing a failure. [ 1045.247947] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.249558] CPU: 0 PID: 7248 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1045.250529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.251567] Call Trace: [ 1045.251911] dump_stack+0x107/0x167 [ 1045.252367] should_fail.cold+0x5/0xa [ 1045.252847] ? mempool_alloc+0x148/0x360 [ 1045.253359] ? mempool_free_pages+0x20/0x20 [ 1045.253895] should_failslab+0x5/0x20 [ 1045.254370] kmem_cache_alloc+0x5b/0x310 [ 1045.254880] ? mempool_free_pages+0x20/0x20 [ 1045.255415] mempool_alloc+0x148/0x360 [ 1045.255922] ? mempool_resize+0x7d0/0x7d0 [ 1045.256452] ? lock_downgrade+0x6d0/0x6d0 [ 1045.256978] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1045.257622] bio_alloc_bioset+0x36e/0x600 [ 1045.258160] ? bvec_alloc+0x2f0/0x2f0 [ 1045.258640] ? iov_iter_npages+0x1fd/0xa70 [ 1045.259183] iomap_dio_bio_actor+0x518/0xef0 [ 1045.259739] iomap_dio_actor+0x36f/0x560 [ 1045.260253] iomap_apply+0x289/0x810 [ 1045.260719] ? iomap_dio_rw+0x90/0x90 [ 1045.261209] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1045.261933] ? mark_held_locks+0x9e/0xe0 [ 1045.262451] ? filemap_check_errors+0xa5/0x150 [ 1045.263026] __iomap_dio_rw+0x6cd/0x1110 [ 1045.263528] ? iomap_dio_rw+0x90/0x90 [ 1045.264020] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1045.264596] ? ext4_orphan_add+0x253/0x9e0 [ 1045.265126] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1045.265744] ? ext4_empty_dir+0xae0/0xae0 [ 1045.266247] ? jbd2__journal_start+0xf3/0x7e0 [ 1045.266804] iomap_dio_rw+0x31/0x90 [ 1045.267253] ext4_file_write_iter+0xe0e/0x1530 [ 1045.267830] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1045.268384] ? kasan_save_stack+0x32/0x40 [ 1045.268894] ? kasan_save_stack+0x1b/0x40 [ 1045.269402] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1045.270030] ? iter_file_splice_write+0x165/0xc90 [ 1045.270614] ? direct_splice_actor+0x10f/0x170 [ 1045.271172] ? splice_direct_to_actor+0x387/0x980 [ 1045.271767] ? do_splice_direct+0x1c4/0x290 [ 1045.272295] ? do_sendfile+0x553/0x11e0 [ 1045.272792] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1045.273370] ? do_syscall_64+0x33/0x40 [ 1045.273844] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.274517] do_iter_readv_writev+0x476/0x750 [ 1045.275066] ? _cond_resched+0x10/0x30 [ 1045.275541] ? new_sync_write+0x660/0x660 [ 1045.276054] ? avc_policy_seqno+0x9/0x70 [ 1045.276552] ? selinux_file_permission+0x92/0x520 [ 1045.277151] ? security_file_permission+0xb1/0xe0 [ 1045.277749] do_iter_write+0x191/0x700 [ 1045.278230] ? trace_hardirqs_on+0x5b/0x180 [ 1045.278764] vfs_iter_write+0x70/0xa0 [ 1045.279231] iter_file_splice_write+0x726/0xc90 [ 1045.279813] ? generic_splice_sendpage+0x140/0x140 [ 1045.280432] ? security_file_permission+0xb1/0xe0 [ 1045.281028] ? generic_splice_sendpage+0x140/0x140 [ 1045.281641] direct_splice_actor+0x10f/0x170 [ 1045.282188] splice_direct_to_actor+0x387/0x980 [ 1045.282761] ? pipe_to_sendpage+0x380/0x380 [ 1045.283314] ? do_splice_to+0x160/0x160 [ 1045.283812] ? security_file_permission+0xb1/0xe0 [ 1045.284432] do_splice_direct+0x1c4/0x290 [ 1045.284941] ? splice_direct_to_actor+0x980/0x980 [ 1045.285534] ? avc_policy_seqno+0x9/0x70 [ 1045.286030] ? security_file_permission+0xb1/0xe0 [ 1045.286622] do_sendfile+0x553/0x11e0 [ 1045.287094] ? do_pwritev+0x270/0x270 [ 1045.287557] ? wait_for_completion_io+0x270/0x270 [ 1045.288145] ? rcu_read_lock_any_held+0x75/0xa0 [ 1045.288709] ? vfs_write+0x354/0xb10 [ 1045.289173] __x64_sys_sendfile64+0x1d1/0x210 [ 1045.289721] ? __ia32_sys_sendfile+0x220/0x220 [ 1045.290287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1045.290924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1045.291548] do_syscall_64+0x33/0x40 [ 1045.292004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.292628] RIP: 0033:0x7feed2a41b19 [ 1045.293095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1045.295347] RSP: 002b:00007feecff96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1045.296274] RAX: ffffffffffffffda RBX: 00007feed2b55020 RCX: 00007feed2a41b19 [ 1045.297150] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1045.298016] RBP: 00007feecff961d0 R08: 0000000000000000 R09: 0000000000000000 [ 1045.298884] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1045.299751] R13: 00007ffc227b550f R14: 00007feecff96300 R15: 0000000000022000 [ 1045.301804] FAULT_INJECTION: forcing a failure. [ 1045.301804] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.303361] CPU: 0 PID: 7249 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1045.304196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.305213] Call Trace: [ 1045.305535] dump_stack+0x107/0x167 [ 1045.305983] should_fail.cold+0x5/0xa [ 1045.306446] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1045.307031] should_failslab+0x5/0x20 [ 1045.307499] kmem_cache_alloc+0x5b/0x310 [ 1045.308013] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1045.308571] ? unwind_next_frame+0x13ef/0x1a90 [ 1045.309146] ? mark_lock+0xf5/0x2df0 [ 1045.309594] ? mark_lock+0xf5/0x2df0 [ 1045.310059] ? ext4_discard_preallocations+0xd80/0xd80 [ 1045.310693] ? lock_chain_count+0x20/0x20 [ 1045.311218] ? lock_chain_count+0x20/0x20 [ 1045.311718] ? lock_chain_count+0x20/0x20 [ 1045.312241] ? mark_lock+0xf5/0x2df0 [ 1045.312699] ? arch_stack_walk+0x99/0xf0 [ 1045.313224] ext4_new_meta_blocks+0x1e1/0x320 [ 1045.313769] ? ext4_should_retry_alloc+0x240/0x240 [ 1045.314369] ? ext4_get_branch+0x541/0x6d0 [ 1045.314891] ext4_ind_map_blocks+0x950/0x2170 [ 1045.315442] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1045.316083] ? ext4_free_branches+0x680/0x680 [ 1045.316636] ? lock_release+0x680/0x680 [ 1045.317131] ? lock_downgrade+0x6d0/0x6d0 [ 1045.317644] ? down_write+0xe0/0x160 [ 1045.318100] ? down_write_killable+0x180/0x180 [ 1045.318672] ext4_map_blocks+0x902/0x1910 [ 1045.319179] ? kmem_cache_alloc+0x2a6/0x310 [ 1045.319712] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1045.320255] ? jbd2__journal_start+0xf3/0x7e0 [ 1045.320800] ? __ext4_journal_start_sb+0x214/0x390 [ 1045.321418] ? __ext4_journal_start_sb+0x1db/0x390 [ 1045.322015] ext4_iomap_begin+0x3ad/0x700 [ 1045.322523] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1045.323120] ? iomap_dio_actor+0x377/0x560 [ 1045.323635] iomap_apply+0x164/0x810 [ 1045.324083] ? iomap_dio_rw+0x90/0x90 [ 1045.324541] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1045.325245] ? mark_held_locks+0x9e/0xe0 [ 1045.325742] ? filemap_check_errors+0xa5/0x150 [ 1045.326293] __iomap_dio_rw+0x6cd/0x1110 [ 1045.326780] ? iomap_dio_rw+0x90/0x90 [ 1045.327261] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1045.327808] ? ext4_orphan_add+0x253/0x9e0 [ 1045.328314] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1045.328902] ? ext4_empty_dir+0xae0/0xae0 [ 1045.329401] ? jbd2__journal_start+0xf3/0x7e0 [ 1045.329954] iomap_dio_rw+0x31/0x90 [ 1045.330397] ext4_file_write_iter+0xe0e/0x1530 [ 1045.330954] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1045.331500] ? kasan_save_stack+0x32/0x40 [ 1045.332005] ? kasan_save_stack+0x1b/0x40 [ 1045.332499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1045.333118] ? iter_file_splice_write+0x165/0xc90 [ 1045.333703] ? direct_splice_actor+0x10f/0x170 [ 1045.334250] ? splice_direct_to_actor+0x387/0x980 [ 1045.334843] ? do_splice_direct+0x1c4/0x290 [ 1045.335361] ? do_sendfile+0x553/0x11e0 [ 1045.335844] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1045.336416] ? do_syscall_64+0x33/0x40 [ 1045.336893] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.337561] do_iter_readv_writev+0x476/0x750 [ 1045.338111] ? _cond_resched+0x10/0x30 [ 1045.338583] ? new_sync_write+0x660/0x660 [ 1045.339079] ? avc_policy_seqno+0x9/0x70 [ 1045.339581] ? selinux_file_permission+0x92/0x520 [ 1045.340161] ? security_file_permission+0xb1/0xe0 [ 1045.340754] do_iter_write+0x191/0x700 [ 1045.341232] ? trace_hardirqs_on+0x5b/0x180 [ 1045.341763] vfs_iter_write+0x70/0xa0 [ 1045.342220] iter_file_splice_write+0x726/0xc90 [ 1045.342800] ? generic_splice_sendpage+0x140/0x140 [ 1045.343398] ? security_file_permission+0xb1/0xe0 [ 1045.343983] ? generic_splice_sendpage+0x140/0x140 [ 1045.344571] direct_splice_actor+0x10f/0x170 [ 1045.345118] splice_direct_to_actor+0x387/0x980 [ 1045.345683] ? pipe_to_sendpage+0x380/0x380 [ 1045.346209] ? do_splice_to+0x160/0x160 [ 1045.346701] ? security_file_permission+0xb1/0xe0 [ 1045.347295] do_splice_direct+0x1c4/0x290 [ 1045.347801] ? splice_direct_to_actor+0x980/0x980 [ 1045.348382] ? avc_policy_seqno+0x9/0x70 [ 1045.348874] ? security_file_permission+0xb1/0xe0 [ 1045.349486] do_sendfile+0x553/0x11e0 [ 1045.349954] ? do_pwritev+0x270/0x270 [ 1045.350419] ? wait_for_completion_io+0x270/0x270 [ 1045.351004] ? rcu_read_lock_any_held+0x75/0xa0 [ 1045.351571] ? vfs_write+0x354/0xb10 [ 1045.352036] __x64_sys_sendfile64+0x1d1/0x210 [ 1045.352584] ? __ia32_sys_sendfile+0x220/0x220 [ 1045.353140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1045.353787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1045.354403] do_syscall_64+0x33/0x40 [ 1045.354863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.355473] RIP: 0033:0x7f403b9e9b19 [ 1045.355930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1045.358112] RSP: 002b:00007f4038f3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1045.359027] RAX: ffffffffffffffda RBX: 00007f403bafd020 RCX: 00007f403b9e9b19 [ 1045.359882] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1045.360736] RBP: 00007f4038f3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1045.361611] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1045.362465] R13: 00007ffedcaf6a9f R14: 00007f4038f3e300 R15: 0000000000022000 11:53:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 36) [ 1045.437655] FAULT_INJECTION: forcing a failure. [ 1045.437655] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.439185] CPU: 0 PID: 7251 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1045.439967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.440917] Call Trace: [ 1045.441232] dump_stack+0x107/0x167 [ 1045.441648] should_fail.cold+0x5/0xa [ 1045.442085] ? create_object.isra.0+0x3a/0xa30 [ 1045.442605] should_failslab+0x5/0x20 [ 1045.443039] kmem_cache_alloc+0x5b/0x310 [ 1045.443506] create_object.isra.0+0x3a/0xa30 [ 1045.444004] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1045.444586] kmem_cache_alloc+0x159/0x310 [ 1045.445066] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1045.445687] jbd2_journal_get_create_access+0x40/0x560 [ 1045.446292] __ext4_journal_get_create_access+0x43/0x90 [ 1045.446914] ext4_ind_map_blocks+0xbb0/0x2170 [ 1045.447434] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1045.448053] ? ext4_free_branches+0x680/0x680 [ 1045.448576] ? lock_release+0x680/0x680 [ 1045.449040] ? lock_downgrade+0x6d0/0x6d0 [ 1045.449533] ? down_write+0xe0/0x160 [ 1045.449953] ? down_write_killable+0x180/0x180 [ 1045.450482] ext4_map_blocks+0x902/0x1910 [ 1045.450959] ? kmem_cache_alloc+0x2a6/0x310 [ 1045.451453] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1045.451964] ? jbd2__journal_start+0xf3/0x7e0 [ 1045.452498] ? __ext4_journal_start_sb+0x214/0x390 [ 1045.453055] ? __ext4_journal_start_sb+0x1db/0x390 [ 1045.453635] ext4_iomap_begin+0x3ad/0x700 [ 1045.454119] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1045.454700] ? iomap_dio_actor+0x377/0x560 [ 1045.455194] iomap_apply+0x164/0x810 [ 1045.455624] ? iomap_dio_rw+0x90/0x90 [ 1045.456065] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1045.456740] ? mark_held_locks+0x9e/0xe0 [ 1045.457227] ? filemap_check_errors+0xa5/0x150 [ 1045.457764] __iomap_dio_rw+0x6cd/0x1110 [ 1045.458225] ? iomap_dio_rw+0x90/0x90 [ 1045.458681] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1045.459201] ? ext4_orphan_add+0x253/0x9e0 [ 1045.459689] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1045.460252] ? ext4_empty_dir+0xae0/0xae0 [ 1045.460728] ? jbd2__journal_start+0xf3/0x7e0 [ 1045.461259] iomap_dio_rw+0x31/0x90 [ 1045.461681] ext4_file_write_iter+0xe0e/0x1530 [ 1045.462213] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1045.462738] ? kasan_save_stack+0x32/0x40 [ 1045.463207] ? kasan_save_stack+0x1b/0x40 [ 1045.463686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1045.464267] ? iter_file_splice_write+0x165/0xc90 [ 1045.464824] ? direct_splice_actor+0x10f/0x170 [ 1045.465351] ? splice_direct_to_actor+0x387/0x980 [ 1045.465896] ? do_splice_direct+0x1c4/0x290 [ 1045.466381] ? do_sendfile+0x553/0x11e0 [ 1045.466827] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1045.467353] ? do_syscall_64+0x33/0x40 [ 1045.467792] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.468401] do_iter_readv_writev+0x476/0x750 [ 1045.468905] ? _cond_resched+0x10/0x30 [ 1045.469355] ? new_sync_write+0x660/0x660 [ 1045.469824] ? avc_policy_seqno+0x9/0x70 [ 1045.470297] ? selinux_file_permission+0x92/0x520 [ 1045.470846] ? security_file_permission+0xb1/0xe0 [ 1045.471407] do_iter_write+0x191/0x700 [ 1045.471851] ? trace_hardirqs_on+0x5b/0x180 [ 1045.472343] vfs_iter_write+0x70/0xa0 [ 1045.472775] iter_file_splice_write+0x726/0xc90 [ 1045.473319] ? generic_splice_sendpage+0x140/0x140 [ 1045.473883] ? security_file_permission+0xb1/0xe0 [ 1045.474426] ? generic_splice_sendpage+0x140/0x140 [ 1045.474973] direct_splice_actor+0x10f/0x170 [ 1045.475470] splice_direct_to_actor+0x387/0x980 [ 1045.476010] ? pipe_to_sendpage+0x380/0x380 [ 1045.476504] ? do_splice_to+0x160/0x160 [ 1045.476949] ? security_file_permission+0xb1/0xe0 [ 1045.477519] do_splice_direct+0x1c4/0x290 [ 1045.477984] ? splice_direct_to_actor+0x980/0x980 [ 1045.478532] ? avc_policy_seqno+0x9/0x70 [ 1045.478994] ? security_file_permission+0xb1/0xe0 [ 1045.479552] do_sendfile+0x553/0x11e0 [ 1045.479991] ? do_pwritev+0x270/0x270 [ 1045.480417] ? wait_for_completion_io+0x270/0x270 [ 1045.480959] ? rcu_read_lock_any_held+0x75/0xa0 [ 1045.481486] ? vfs_write+0x354/0xb10 [ 1045.481909] __x64_sys_sendfile64+0x1d1/0x210 [ 1045.482411] ? __ia32_sys_sendfile+0x220/0x220 [ 1045.482925] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1045.483515] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1045.484099] do_syscall_64+0x33/0x40 [ 1045.484518] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.485103] RIP: 0033:0x7f403b9e9b19 [ 1045.485533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1045.487589] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1045.488446] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1045.489253] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1045.490052] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1045.490856] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1045.491659] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:53:57 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 11:53:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) 11:53:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 26) 11:53:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 37) [ 1045.977919] FAULT_INJECTION: forcing a failure. [ 1045.977919] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.979222] CPU: 0 PID: 7261 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1045.979992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.980930] Call Trace: [ 1045.981244] dump_stack+0x107/0x167 [ 1045.981658] should_fail.cold+0x5/0xa [ 1045.982093] ? mempool_alloc+0x148/0x360 [ 1045.982550] ? mempool_free_pages+0x20/0x20 [ 1045.983038] should_failslab+0x5/0x20 [ 1045.983473] kmem_cache_alloc+0x5b/0x310 [ 1045.983937] ? mempool_free_pages+0x20/0x20 [ 1045.984424] mempool_alloc+0x148/0x360 [ 1045.984870] ? mempool_resize+0x7d0/0x7d0 [ 1045.985355] ? lock_downgrade+0x6d0/0x6d0 [ 1045.985833] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1045.986405] bio_alloc_bioset+0x36e/0x600 [ 1045.986879] ? bvec_alloc+0x2f0/0x2f0 [ 1045.987322] ? iov_iter_npages+0x1fd/0xa70 [ 1045.987811] iomap_dio_bio_actor+0x518/0xef0 [ 1045.988333] iomap_dio_actor+0x36f/0x560 [ 1045.988796] iomap_apply+0x289/0x810 [ 1045.989228] ? iomap_dio_rw+0x90/0x90 [ 1045.989661] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1045.990327] ? mark_held_locks+0x9e/0xe0 [ 1045.990798] ? filemap_check_errors+0xa5/0x150 [ 1045.991331] __iomap_dio_rw+0x6cd/0x1110 [ 1045.991790] ? iomap_dio_rw+0x90/0x90 [ 1045.992247] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1045.992767] ? ext4_orphan_add+0x253/0x9e0 [ 1045.993262] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1045.993819] ? ext4_empty_dir+0xae0/0xae0 [ 1045.994297] ? jbd2__journal_start+0xf3/0x7e0 [ 1045.994814] iomap_dio_rw+0x31/0x90 [ 1045.995241] ext4_file_write_iter+0xe0e/0x1530 [ 1045.995768] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1045.996293] ? kasan_save_stack+0x32/0x40 [ 1045.996759] ? kasan_save_stack+0x1b/0x40 [ 1045.997244] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1045.997820] ? iter_file_splice_write+0x165/0xc90 [ 1045.998375] ? direct_splice_actor+0x10f/0x170 [ 1045.998889] ? splice_direct_to_actor+0x387/0x980 [ 1045.999443] ? do_splice_direct+0x1c4/0x290 [ 1045.999931] ? do_sendfile+0x553/0x11e0 [ 1046.000386] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1046.000914] ? do_syscall_64+0x33/0x40 [ 1046.001371] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1046.001980] do_iter_readv_writev+0x476/0x750 [ 1046.002494] ? _cond_resched+0x10/0x30 [ 1046.002932] ? new_sync_write+0x660/0x660 [ 1046.003399] ? avc_policy_seqno+0x9/0x70 [ 1046.003863] ? selinux_file_permission+0x92/0x520 [ 1046.004413] ? security_file_permission+0xb1/0xe0 [ 1046.004976] do_iter_write+0x191/0x700 [ 1046.005428] ? trace_hardirqs_on+0x5b/0x180 [ 1046.005932] vfs_iter_write+0x70/0xa0 [ 1046.006363] iter_file_splice_write+0x726/0xc90 [ 1046.006909] ? generic_splice_sendpage+0x140/0x140 [ 1046.007477] ? security_file_permission+0xb1/0xe0 [ 1046.008034] ? generic_splice_sendpage+0x140/0x140 [ 1046.008591] direct_splice_actor+0x10f/0x170 [ 1046.009106] splice_direct_to_actor+0x387/0x980 [ 1046.009632] ? pipe_to_sendpage+0x380/0x380 [ 1046.010136] ? do_splice_to+0x160/0x160 [ 1046.010585] ? security_file_permission+0xb1/0xe0 [ 1046.011146] do_splice_direct+0x1c4/0x290 [ 1046.011626] ? splice_direct_to_actor+0x980/0x980 [ 1046.012169] ? avc_policy_seqno+0x9/0x70 [ 1046.012641] ? security_file_permission+0xb1/0xe0 [ 1046.013206] do_sendfile+0x553/0x11e0 [ 1046.013655] ? do_pwritev+0x270/0x270 [ 1046.014095] ? wait_for_completion_io+0x270/0x270 [ 1046.014643] ? rcu_read_lock_any_held+0x75/0xa0 [ 1046.015177] ? vfs_write+0x354/0xb10 [ 1046.015601] __x64_sys_sendfile64+0x1d1/0x210 [ 1046.016118] ? __ia32_sys_sendfile+0x220/0x220 [ 1046.016639] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1046.017249] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1046.017846] do_syscall_64+0x33/0x40 [ 1046.018279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1046.018868] RIP: 0033:0x7f403b9e9b19 [ 1046.019297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1046.021374] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1046.022252] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1046.023076] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1046.023886] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1046.024691] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1046.025503] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:53:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x3) [ 1046.067249] FAULT_INJECTION: forcing a failure. [ 1046.067249] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.068618] CPU: 0 PID: 7262 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1046.069463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1046.070404] Call Trace: [ 1046.070704] dump_stack+0x107/0x167 [ 1046.071120] should_fail.cold+0x5/0xa [ 1046.071551] ? bvec_alloc+0x148/0x2f0 [ 1046.071983] should_failslab+0x5/0x20 [ 1046.072413] kmem_cache_alloc+0x5b/0x310 [ 1046.072879] bvec_alloc+0x148/0x2f0 [ 1046.073299] bio_alloc_bioset+0x40a/0x600 [ 1046.073768] ? bvec_alloc+0x2f0/0x2f0 [ 1046.074203] ? iov_iter_npages+0x1fd/0xa70 [ 1046.074690] iomap_dio_bio_actor+0x518/0xef0 [ 1046.075204] iomap_dio_actor+0x36f/0x560 [ 1046.075668] iomap_apply+0x289/0x810 [ 1046.076091] ? iomap_dio_rw+0x90/0x90 [ 1046.076522] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1046.077196] ? mark_held_locks+0x9e/0xe0 [ 1046.077669] ? filemap_check_errors+0xa5/0x150 [ 1046.078190] __iomap_dio_rw+0x6cd/0x1110 [ 1046.078648] ? iomap_dio_rw+0x90/0x90 [ 1046.079093] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1046.079609] ? ext4_orphan_add+0x253/0x9e0 [ 1046.080087] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1046.080646] ? ext4_empty_dir+0xae0/0xae0 [ 1046.081122] ? jbd2__journal_start+0xf3/0x7e0 [ 1046.081637] iomap_dio_rw+0x31/0x90 [ 1046.082050] ext4_file_write_iter+0xe0e/0x1530 [ 1046.082578] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1046.083090] ? kasan_save_stack+0x32/0x40 [ 1046.083551] ? kasan_save_stack+0x1b/0x40 [ 1046.084014] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1046.084594] ? iter_file_splice_write+0x165/0xc90 [ 1046.085148] ? direct_splice_actor+0x10f/0x170 [ 1046.085662] ? splice_direct_to_actor+0x387/0x980 [ 1046.086200] ? do_splice_direct+0x1c4/0x290 [ 1046.086684] ? do_sendfile+0x553/0x11e0 [ 1046.087128] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1046.087651] ? do_syscall_64+0x33/0x40 [ 1046.088088] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1046.088694] do_iter_readv_writev+0x476/0x750 [ 1046.089218] ? _cond_resched+0x10/0x30 [ 1046.089665] ? new_sync_write+0x660/0x660 [ 1046.090137] ? avc_policy_seqno+0x9/0x70 [ 1046.090597] ? selinux_file_permission+0x92/0x520 [ 1046.091142] ? security_file_permission+0xb1/0xe0 [ 1046.091690] do_iter_write+0x191/0x700 [ 1046.092131] ? trace_hardirqs_on+0x5b/0x180 [ 1046.092625] vfs_iter_write+0x70/0xa0 [ 1046.093054] iter_file_splice_write+0x726/0xc90 [ 1046.093596] ? generic_splice_sendpage+0x140/0x140 [ 1046.094161] ? security_file_permission+0xb1/0xe0 [ 1046.094705] ? generic_splice_sendpage+0x140/0x140 [ 1046.095256] direct_splice_actor+0x10f/0x170 [ 1046.095754] splice_direct_to_actor+0x387/0x980 [ 1046.096279] ? pipe_to_sendpage+0x380/0x380 [ 1046.096780] ? do_splice_to+0x160/0x160 [ 1046.097235] ? security_file_permission+0xb1/0xe0 [ 1046.097788] do_splice_direct+0x1c4/0x290 [ 1046.098254] ? splice_direct_to_actor+0x980/0x980 [ 1046.098795] ? avc_policy_seqno+0x9/0x70 [ 1046.099258] ? security_file_permission+0xb1/0xe0 [ 1046.099808] do_sendfile+0x553/0x11e0 [ 1046.100245] ? do_pwritev+0x270/0x270 [ 1046.100675] ? wait_for_completion_io+0x270/0x270 [ 1046.101229] ? rcu_read_lock_any_held+0x75/0xa0 [ 1046.101753] ? vfs_write+0x354/0xb10 [ 1046.102174] __x64_sys_sendfile64+0x1d1/0x210 [ 1046.102678] ? __ia32_sys_sendfile+0x220/0x220 [ 1046.103195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1046.103783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1046.104365] do_syscall_64+0x33/0x40 [ 1046.104785] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1046.105367] RIP: 0033:0x7feed2a41b19 [ 1046.105786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1046.107851] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1046.108703] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1046.109510] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1046.110313] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1046.111116] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1046.111917] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:53:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) 11:54:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x300) 11:54:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) 11:54:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000012) 11:54:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) 11:54:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000015) 11:54:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 38) 11:54:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 27) [ 1061.115323] FAULT_INJECTION: forcing a failure. [ 1061.115323] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.118906] CPU: 1 PID: 7287 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1061.120924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1061.123539] Call Trace: [ 1061.124233] dump_stack+0x107/0x167 [ 1061.125436] should_fail.cold+0x5/0xa [ 1061.126596] ? create_object.isra.0+0x3a/0xa30 [ 1061.127760] should_failslab+0x5/0x20 [ 1061.128744] kmem_cache_alloc+0x5b/0x310 [ 1061.129804] ? quarantine_put+0x8b/0x1a0 [ 1061.131004] ? trace_hardirqs_on+0x5b/0x180 [ 1061.132125] create_object.isra.0+0x3a/0xa30 [ 1061.133272] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1061.134605] kmem_cache_alloc+0x159/0x310 [ 1061.135613] ? mempool_free_pages+0x20/0x20 [ 1061.136722] mempool_alloc+0x148/0x360 [ 1061.137744] ? mempool_resize+0x7d0/0x7d0 [ 1061.138834] ? lock_downgrade+0x6d0/0x6d0 [ 1061.140008] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1061.141323] bio_alloc_bioset+0x36e/0x600 [ 1061.142582] ? bvec_alloc+0x2f0/0x2f0 [ 1061.143745] ? iov_iter_npages+0x1fd/0xa70 [ 1061.144986] iomap_dio_bio_actor+0x518/0xef0 [ 1061.146281] iomap_dio_actor+0x36f/0x560 [ 1061.147453] iomap_apply+0x289/0x810 [ 1061.148501] ? iomap_dio_rw+0x90/0x90 [ 1061.149457] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1061.151323] ? mark_held_locks+0x9e/0xe0 [ 1061.152237] ? filemap_check_errors+0xa5/0x150 [ 1061.153435] __iomap_dio_rw+0x6cd/0x1110 [ 1061.154413] ? iomap_dio_rw+0x90/0x90 [ 1061.155403] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1061.156535] ? ext4_orphan_add+0x253/0x9e0 [ 1061.157453] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1061.158681] ? ext4_empty_dir+0xae0/0xae0 [ 1061.158777] FAULT_INJECTION: forcing a failure. [ 1061.158777] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.159552] ? jbd2__journal_start+0xf3/0x7e0 [ 1061.159599] iomap_dio_rw+0x31/0x90 [ 1061.163612] ext4_file_write_iter+0xe0e/0x1530 [ 1061.164584] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1061.165542] ? kasan_save_stack+0x32/0x40 [ 1061.166405] ? kasan_save_stack+0x1b/0x40 [ 1061.167266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1061.168312] ? iter_file_splice_write+0x165/0xc90 [ 1061.169330] ? direct_splice_actor+0x10f/0x170 [ 1061.170266] ? splice_direct_to_actor+0x387/0x980 [ 1061.171272] ? do_splice_direct+0x1c4/0x290 [ 1061.172166] ? do_sendfile+0x553/0x11e0 [ 1061.172993] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1061.173976] ? do_syscall_64+0x33/0x40 [ 1061.174794] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.175912] do_iter_readv_writev+0x476/0x750 [ 1061.176851] ? _cond_resched+0x10/0x30 [ 1061.177700] ? new_sync_write+0x660/0x660 [ 1061.178568] ? avc_policy_seqno+0x9/0x70 [ 1061.179407] ? selinux_file_permission+0x92/0x520 [ 1061.180423] ? security_file_permission+0xb1/0xe0 [ 1061.181432] do_iter_write+0x191/0x700 [ 1061.182254] ? trace_hardirqs_on+0x5b/0x180 [ 1061.183172] vfs_iter_write+0x70/0xa0 [ 1061.183975] iter_file_splice_write+0x726/0xc90 [ 1061.184974] ? generic_splice_sendpage+0x140/0x140 [ 1061.186034] ? security_file_permission+0xb1/0xe0 [ 1061.187029] ? generic_splice_sendpage+0x140/0x140 [ 1061.188059] direct_splice_actor+0x10f/0x170 [ 1061.188964] splice_direct_to_actor+0x387/0x980 [ 1061.189954] ? pipe_to_sendpage+0x380/0x380 [ 1061.190860] ? do_splice_to+0x160/0x160 [ 1061.191693] ? security_file_permission+0xb1/0xe0 [ 1061.192692] do_splice_direct+0x1c4/0x290 [ 1061.193576] ? splice_direct_to_actor+0x980/0x980 [ 1061.194578] ? avc_policy_seqno+0x9/0x70 [ 1061.195443] ? security_file_permission+0xb1/0xe0 [ 1061.196470] do_sendfile+0x553/0x11e0 [ 1061.197277] ? do_pwritev+0x270/0x270 [ 1061.198073] ? wait_for_completion_io+0x270/0x270 [ 1061.199085] ? rcu_read_lock_any_held+0x75/0xa0 [ 1061.200047] ? vfs_write+0x354/0xb10 [ 1061.200828] __x64_sys_sendfile64+0x1d1/0x210 [ 1061.201774] ? __ia32_sys_sendfile+0x220/0x220 [ 1061.202738] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1061.203833] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1061.204916] do_syscall_64+0x33/0x40 [ 1061.205700] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.206767] RIP: 0033:0x7f403b9e9b19 [ 1061.207549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.211398] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1061.212989] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1061.214481] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1061.215969] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1061.217466] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1061.218961] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1061.220484] CPU: 0 PID: 7291 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1061.221956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1061.223717] Call Trace: [ 1061.224280] dump_stack+0x107/0x167 [ 1061.225050] should_fail.cold+0x5/0xa [ 1061.225873] ? jbd2__journal_start+0x190/0x7e0 [ 1061.226839] should_failslab+0x5/0x20 [ 1061.227642] kmem_cache_alloc+0x5b/0x310 [ 1061.228498] jbd2__journal_start+0x190/0x7e0 [ 1061.229444] __ext4_journal_start_sb+0x214/0x390 [ 1061.230463] ext4_iomap_begin+0x485/0x700 [ 1061.231354] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1061.232407] ? iomap_dio_actor+0x377/0x560 [ 1061.233324] iomap_apply+0x164/0x810 [ 1061.234116] ? iomap_dio_rw+0x90/0x90 [ 1061.234936] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1061.236170] ? mark_held_locks+0x9e/0xe0 [ 1061.237054] ? filemap_check_errors+0xa5/0x150 [ 1061.238088] __iomap_dio_rw+0x6cd/0x1110 [ 1061.238956] ? iomap_dio_rw+0x90/0x90 [ 1061.239777] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1061.240755] ? ext4_orphan_add+0x253/0x9e0 [ 1061.241659] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1061.242748] ? ext4_empty_dir+0xae0/0xae0 [ 1061.243618] ? jbd2__journal_start+0xf3/0x7e0 [ 1061.244585] iomap_dio_rw+0x31/0x90 [ 1061.245364] ext4_file_write_iter+0xe0e/0x1530 [ 1061.246353] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1061.247317] ? kasan_save_stack+0x32/0x40 [ 1061.248196] ? kasan_save_stack+0x1b/0x40 [ 1061.249070] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1061.250163] ? iter_file_splice_write+0x165/0xc90 [ 1061.251194] ? direct_splice_actor+0x10f/0x170 [ 1061.252164] ? splice_direct_to_actor+0x387/0x980 [ 1061.253197] ? do_splice_direct+0x1c4/0x290 [ 1061.254115] ? do_sendfile+0x553/0x11e0 [ 1061.254958] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1061.255953] ? do_syscall_64+0x33/0x40 [ 1061.256784] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.257939] do_iter_readv_writev+0x476/0x750 [ 1061.258882] ? _cond_resched+0x10/0x30 [ 1061.259704] ? new_sync_write+0x660/0x660 [ 1061.260577] ? avc_policy_seqno+0x9/0x70 [ 1061.261439] ? selinux_file_permission+0x92/0x520 [ 1061.262465] ? security_file_permission+0xb1/0xe0 [ 1061.263498] do_iter_write+0x191/0x700 [ 1061.264332] ? trace_hardirqs_on+0x5b/0x180 [ 1061.265270] vfs_iter_write+0x70/0xa0 [ 1061.266078] iter_file_splice_write+0x726/0xc90 [ 1061.267074] ? generic_splice_sendpage+0x140/0x140 [ 1061.268126] ? security_file_permission+0xb1/0xe0 [ 1061.269161] ? generic_splice_sendpage+0x140/0x140 [ 1061.270198] direct_splice_actor+0x10f/0x170 [ 1061.271128] splice_direct_to_actor+0x387/0x980 [ 1061.272118] ? pipe_to_sendpage+0x380/0x380 [ 1061.273036] ? do_splice_to+0x160/0x160 [ 1061.273881] ? security_file_permission+0xb1/0xe0 [ 1061.274904] do_splice_direct+0x1c4/0x290 [ 1061.275780] ? splice_direct_to_actor+0x980/0x980 [ 1061.276797] ? avc_policy_seqno+0x9/0x70 [ 1061.277671] ? security_file_permission+0xb1/0xe0 [ 1061.278712] do_sendfile+0x553/0x11e0 [ 1061.279526] ? do_pwritev+0x270/0x270 [ 1061.280326] ? wait_for_completion_io+0x270/0x270 [ 1061.281352] ? rcu_read_lock_any_held+0x75/0xa0 [ 1061.282328] ? vfs_write+0x354/0xb10 [ 1061.283117] __x64_sys_sendfile64+0x1d1/0x210 [ 1061.284060] ? __ia32_sys_sendfile+0x220/0x220 [ 1061.285025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1061.286150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1061.287241] do_syscall_64+0x33/0x40 [ 1061.288036] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.289132] RIP: 0033:0x7feed2a41b19 [ 1061.289917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.293808] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1061.295424] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1061.296925] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1061.298451] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1061.299964] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1061.301483] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 28) [ 1061.483550] FAULT_INJECTION: forcing a failure. [ 1061.483550] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.486266] CPU: 0 PID: 7298 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1061.487724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1061.489559] Call Trace: [ 1061.490230] dump_stack+0x107/0x167 [ 1061.491062] should_fail.cold+0x5/0xa [ 1061.491877] ? create_object.isra.0+0x3a/0xa30 [ 1061.492891] should_failslab+0x5/0x20 [ 1061.493765] kmem_cache_alloc+0x5b/0x310 [ 1061.494633] create_object.isra.0+0x3a/0xa30 [ 1061.495603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1061.496744] kmem_cache_alloc+0x159/0x310 [ 1061.497647] ext4_mb_new_blocks+0x698/0x45c0 [ 1061.498593] ? unwind_next_frame+0x13ef/0x1a90 [ 1061.499570] ? mark_lock+0xf5/0x2df0 [ 1061.500382] ? mark_lock+0xf5/0x2df0 [ 1061.501210] ? ext4_discard_preallocations+0xd80/0xd80 [ 1061.502360] ? lock_chain_count+0x20/0x20 [ 1061.503227] ? lock_chain_count+0x20/0x20 [ 1061.504107] ? lock_chain_count+0x20/0x20 [ 1061.505023] ? mark_lock+0xf5/0x2df0 [ 1061.505871] ? arch_stack_walk+0x99/0xf0 [ 1061.506741] ext4_new_meta_blocks+0x1e1/0x320 [ 1061.507744] ? ext4_should_retry_alloc+0x240/0x240 [ 1061.508840] ? ext4_get_branch+0x541/0x6d0 [ 1061.509754] ext4_ind_map_blocks+0x950/0x2170 [ 1061.510717] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1061.511877] ? ext4_free_branches+0x680/0x680 [ 1061.512882] ? lock_acquire+0x197/0x470 [ 1061.513742] ? lock_release+0x680/0x680 [ 1061.514590] ? lock_downgrade+0x6d0/0x6d0 [ 1061.515488] ? down_write+0xe0/0x160 [ 1061.516278] ? down_write_killable+0x180/0x180 [ 1061.517307] ext4_map_blocks+0x902/0x1910 [ 1061.518249] ? kmem_cache_alloc+0x2a6/0x310 [ 1061.519175] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1061.520135] ? jbd2__journal_start+0xf3/0x7e0 [ 1061.521146] ? __ext4_journal_start_sb+0x214/0x390 [ 1061.522226] ? __ext4_journal_start_sb+0x1db/0x390 [ 1061.523271] ext4_iomap_begin+0x3ad/0x700 [ 1061.524202] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1061.525316] ? iomap_dio_actor+0x377/0x560 [ 1061.526230] iomap_apply+0x164/0x810 [ 1061.527024] ? iomap_dio_rw+0x90/0x90 [ 1061.527837] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1061.529064] ? mark_held_locks+0x9e/0xe0 [ 1061.529956] ? filemap_check_errors+0xa5/0x150 [ 1061.530932] __iomap_dio_rw+0x6cd/0x1110 [ 1061.531796] ? iomap_dio_rw+0x90/0x90 [ 1061.532622] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1061.533602] ? ext4_orphan_add+0x253/0x9e0 [ 1061.534494] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1061.535535] ? ext4_empty_dir+0xae0/0xae0 [ 1061.536404] ? jbd2__journal_start+0xf3/0x7e0 [ 1061.537379] iomap_dio_rw+0x31/0x90 [ 1061.538163] ext4_file_write_iter+0xe0e/0x1530 [ 1061.539150] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1061.540116] ? kasan_save_stack+0x32/0x40 [ 1061.541032] ? kasan_save_stack+0x1b/0x40 [ 1061.541962] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1061.543030] ? iter_file_splice_write+0x165/0xc90 [ 1061.544046] ? direct_splice_actor+0x10f/0x170 [ 1061.545010] ? splice_direct_to_actor+0x387/0x980 [ 1061.546034] ? do_splice_direct+0x1c4/0x290 [ 1061.546942] ? do_sendfile+0x553/0x11e0 [ 1061.547805] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1061.548832] ? do_syscall_64+0x33/0x40 [ 1061.549674] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.550806] do_iter_readv_writev+0x476/0x750 [ 1061.551750] ? _cond_resched+0x10/0x30 [ 1061.552608] ? new_sync_write+0x660/0x660 [ 1061.553514] ? avc_policy_seqno+0x9/0x70 [ 1061.554387] ? selinux_file_permission+0x92/0x520 [ 1061.555413] ? security_file_permission+0xb1/0xe0 [ 1061.556497] do_iter_write+0x191/0x700 [ 1061.557360] ? trace_hardirqs_on+0x5b/0x180 [ 1061.558283] vfs_iter_write+0x70/0xa0 [ 1061.559092] iter_file_splice_write+0x726/0xc90 [ 1061.560090] ? generic_splice_sendpage+0x140/0x140 [ 1061.561196] ? security_file_permission+0xb1/0xe0 [ 1061.562274] ? generic_splice_sendpage+0x140/0x140 [ 1061.563312] direct_splice_actor+0x10f/0x170 [ 1061.564285] splice_direct_to_actor+0x387/0x980 [ 1061.565330] ? pipe_to_sendpage+0x380/0x380 [ 1061.566249] ? do_splice_to+0x160/0x160 [ 1061.567093] ? security_file_permission+0xb1/0xe0 [ 1061.568122] do_splice_direct+0x1c4/0x290 [ 1061.569036] ? splice_direct_to_actor+0x980/0x980 [ 1061.570095] ? avc_policy_seqno+0x9/0x70 [ 1061.570965] ? security_file_permission+0xb1/0xe0 [ 1061.572032] do_sendfile+0x553/0x11e0 [ 1061.572890] ? do_pwritev+0x270/0x270 [ 1061.573712] ? wait_for_completion_io+0x270/0x270 [ 1061.574745] ? rcu_read_lock_any_held+0x75/0xa0 [ 1061.575721] ? vfs_write+0x354/0xb10 [ 1061.576516] __x64_sys_sendfile64+0x1d1/0x210 [ 1061.577470] ? __ia32_sys_sendfile+0x220/0x220 [ 1061.578439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1061.579577] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1061.580717] do_syscall_64+0x33/0x40 [ 1061.581513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.582600] RIP: 0033:0x7feed2a41b19 [ 1061.583387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.587268] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1061.588879] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1061.590400] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1061.591954] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1061.593509] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1061.595015] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) 11:54:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 29) 11:54:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 39) 11:54:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) 11:54:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x3000000) 11:54:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000016) 11:54:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000013) [ 1075.785422] FAULT_INJECTION: forcing a failure. [ 1075.785422] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.785977] FAULT_INJECTION: forcing a failure. [ 1075.785977] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.787891] CPU: 0 PID: 7325 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1075.791582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.793314] Call Trace: [ 1075.793869] dump_stack+0x107/0x167 [ 1075.794630] should_fail.cold+0x5/0xa [ 1075.795425] ? mempool_alloc+0x148/0x360 [ 1075.796263] ? mempool_free_pages+0x20/0x20 [ 1075.797164] should_failslab+0x5/0x20 [ 1075.797955] kmem_cache_alloc+0x5b/0x310 [ 1075.798804] ? mempool_free_pages+0x20/0x20 [ 1075.799698] mempool_alloc+0x148/0x360 [ 1075.800515] ? mempool_resize+0x7d0/0x7d0 [ 1075.801397] ? lock_downgrade+0x6d0/0x6d0 [ 1075.802271] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1075.803300] bio_alloc_bioset+0x36e/0x600 [ 1075.804167] ? bvec_alloc+0x2f0/0x2f0 [ 1075.804965] ? iov_iter_npages+0x1fd/0xa70 [ 1075.805866] iomap_dio_bio_actor+0x518/0xef0 [ 1075.806801] iomap_dio_actor+0x36f/0x560 [ 1075.807656] iomap_apply+0x289/0x810 [ 1075.808432] ? iomap_dio_rw+0x90/0x90 [ 1075.809238] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1075.810445] ? mark_held_locks+0x9e/0xe0 [ 1075.811309] ? filemap_check_errors+0xa5/0x150 [ 1075.812273] __iomap_dio_rw+0x6cd/0x1110 [ 1075.813121] ? iomap_dio_rw+0x90/0x90 [ 1075.813948] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1075.814907] ? ext4_orphan_add+0x253/0x9e0 [ 1075.815793] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1075.816819] ? ext4_empty_dir+0xae0/0xae0 [ 1075.817685] ? jbd2__journal_start+0xf3/0x7e0 [ 1075.818647] iomap_dio_rw+0x31/0x90 [ 1075.819410] ext4_file_write_iter+0xe0e/0x1530 [ 1075.820386] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1075.821340] ? kasan_save_stack+0x32/0x40 [ 1075.822195] ? kasan_save_stack+0x1b/0x40 [ 1075.823057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1075.824110] ? iter_file_splice_write+0x165/0xc90 [ 1075.825112] ? direct_splice_actor+0x10f/0x170 [ 1075.826075] ? splice_direct_to_actor+0x387/0x980 [ 1075.827079] ? do_splice_direct+0x1c4/0x290 [ 1075.827979] ? do_sendfile+0x553/0x11e0 [ 1075.828803] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1075.829776] ? do_syscall_64+0x33/0x40 [ 1075.830604] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1075.831741] do_iter_readv_writev+0x476/0x750 [ 1075.832674] ? _cond_resched+0x10/0x30 [ 1075.833504] ? new_sync_write+0x660/0x660 [ 1075.834370] ? avc_policy_seqno+0x9/0x70 [ 1075.835214] ? selinux_file_permission+0x92/0x520 [ 1075.836220] ? security_file_permission+0xb1/0xe0 [ 1075.837246] do_iter_write+0x191/0x700 [ 1075.838074] ? trace_hardirqs_on+0x5b/0x180 [ 1075.839103] vfs_iter_write+0x70/0xa0 [ 1075.840135] iter_file_splice_write+0x726/0xc90 [ 1075.841355] ? generic_splice_sendpage+0x140/0x140 [ 1075.842447] ? security_file_permission+0xb1/0xe0 [ 1075.843486] ? generic_splice_sendpage+0x140/0x140 [ 1075.844571] direct_splice_actor+0x10f/0x170 [ 1075.845525] splice_direct_to_actor+0x387/0x980 [ 1075.846512] ? pipe_to_sendpage+0x380/0x380 [ 1075.847415] ? do_splice_to+0x160/0x160 [ 1075.848242] ? security_file_permission+0xb1/0xe0 [ 1075.849274] do_splice_direct+0x1c4/0x290 [ 1075.850145] ? splice_direct_to_actor+0x980/0x980 [ 1075.851148] ? avc_policy_seqno+0x9/0x70 [ 1075.852004] ? security_file_permission+0xb1/0xe0 [ 1075.853030] do_sendfile+0x553/0x11e0 [ 1075.853845] ? do_pwritev+0x270/0x270 [ 1075.854639] ? wait_for_completion_io+0x270/0x270 [ 1075.855650] ? rcu_read_lock_any_held+0x75/0xa0 [ 1075.856636] ? vfs_write+0x354/0xb10 [ 1075.857428] __x64_sys_sendfile64+0x1d1/0x210 [ 1075.858363] ? __ia32_sys_sendfile+0x220/0x220 [ 1075.859317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1075.860412] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1075.861539] do_syscall_64+0x33/0x40 [ 1075.862319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1075.863420] RIP: 0033:0x7f403b9e9b19 [ 1075.864201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1075.868141] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1075.869773] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1075.871280] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1075.872786] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.874281] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1075.875767] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1075.877291] CPU: 1 PID: 7324 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1075.878743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.880480] Call Trace: [ 1075.881036] dump_stack+0x107/0x167 [ 1075.881812] should_fail.cold+0x5/0xa [ 1075.882610] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1075.883572] should_failslab+0x5/0x20 [ 1075.884366] kmem_cache_alloc+0x5b/0x310 [ 1075.885227] ext4_mb_new_blocks+0x698/0x45c0 [ 1075.886158] ? unwind_next_frame+0x13ef/0x1a90 [ 1075.887122] ? mark_lock+0xf5/0x2df0 [ 1075.887902] ? mark_lock+0xf5/0x2df0 [ 1075.888683] ? ext4_discard_preallocations+0xd80/0xd80 [ 1075.889784] ? lock_chain_count+0x20/0x20 [ 1075.890656] ? lock_chain_count+0x20/0x20 [ 1075.891523] ? lock_chain_count+0x20/0x20 [ 1075.892391] ? mark_lock+0xf5/0x2df0 [ 1075.893186] ? arch_stack_walk+0x99/0xf0 [ 1075.894044] ext4_new_meta_blocks+0x1e1/0x320 [ 1075.894997] ? ext4_should_retry_alloc+0x240/0x240 [ 1075.896029] ? ext4_get_branch+0x541/0x6d0 [ 1075.896920] ext4_ind_map_blocks+0x950/0x2170 [ 1075.897882] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1075.898989] ? ext4_free_branches+0x680/0x680 [ 1075.899944] ? lock_acquire+0x197/0x470 [ 1075.900783] ? lock_release+0x680/0x680 [ 1075.901624] ? lock_downgrade+0x6d0/0x6d0 [ 1075.902518] ? down_write+0xe0/0x160 [ 1075.903292] ? down_write_killable+0x180/0x180 [ 1075.904259] ext4_map_blocks+0x902/0x1910 [ 1075.905150] ? kmem_cache_alloc+0x2a6/0x310 [ 1075.906405] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1075.907564] ? jbd2__journal_start+0xf3/0x7e0 [ 1075.908715] ? __ext4_journal_start_sb+0x214/0x390 [ 1075.909902] ? __ext4_journal_start_sb+0x1db/0x390 [ 1075.910962] ext4_iomap_begin+0x3ad/0x700 [ 1075.911869] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1075.912921] ? iomap_dio_actor+0x377/0x560 [ 1075.913849] iomap_apply+0x164/0x810 [ 1075.914663] ? iomap_dio_rw+0x90/0x90 [ 1075.915481] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1075.916972] ? mark_held_locks+0x9e/0xe0 [ 1075.917884] ? filemap_check_errors+0xa5/0x150 [ 1075.919071] __iomap_dio_rw+0x6cd/0x1110 [ 1075.919936] ? iomap_dio_rw+0x90/0x90 [ 1075.920770] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1075.921962] ? ext4_orphan_add+0x253/0x9e0 [ 1075.922937] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1075.924201] ? ext4_empty_dir+0xae0/0xae0 [ 1075.925171] ? jbd2__journal_start+0xf3/0x7e0 [ 1075.926142] iomap_dio_rw+0x31/0x90 [ 1075.926920] ext4_file_write_iter+0xe0e/0x1530 [ 1075.927907] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1075.928894] ? kasan_save_stack+0x32/0x40 [ 1075.929783] ? kasan_save_stack+0x1b/0x40 [ 1075.930666] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1075.931737] ? iter_file_splice_write+0x165/0xc90 [ 1075.932751] ? direct_splice_actor+0x10f/0x170 [ 1075.933749] ? splice_direct_to_actor+0x387/0x980 [ 1075.934777] ? do_splice_direct+0x1c4/0x290 [ 1075.935704] ? do_sendfile+0x553/0x11e0 [ 1075.936543] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1075.937539] ? do_syscall_64+0x33/0x40 [ 1075.938379] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1075.939525] do_iter_readv_writev+0x476/0x750 [ 1075.940490] ? _cond_resched+0x10/0x30 [ 1075.941355] ? new_sync_write+0x660/0x660 [ 1075.942236] ? avc_policy_seqno+0x9/0x70 [ 1075.943100] ? selinux_file_permission+0x92/0x520 [ 1075.944127] ? security_file_permission+0xb1/0xe0 [ 1075.945179] do_iter_write+0x191/0x700 [ 1075.946013] ? trace_hardirqs_on+0x5b/0x180 [ 1075.946943] vfs_iter_write+0x70/0xa0 [ 1075.947755] iter_file_splice_write+0x726/0xc90 [ 1075.948759] ? generic_splice_sendpage+0x140/0x140 [ 1075.949832] ? security_file_permission+0xb1/0xe0 [ 1075.950866] ? generic_splice_sendpage+0x140/0x140 [ 1075.951899] direct_splice_actor+0x10f/0x170 [ 1075.952839] splice_direct_to_actor+0x387/0x980 [ 1075.953840] ? pipe_to_sendpage+0x380/0x380 [ 1075.954756] ? do_splice_to+0x160/0x160 [ 1075.955602] ? security_file_permission+0xb1/0xe0 [ 1075.956639] do_splice_direct+0x1c4/0x290 [ 1075.957535] ? splice_direct_to_actor+0x980/0x980 [ 1075.958549] ? avc_policy_seqno+0x9/0x70 [ 1075.959415] ? security_file_permission+0xb1/0xe0 [ 1075.960688] do_sendfile+0x553/0x11e0 [ 1075.961560] ? do_pwritev+0x270/0x270 [ 1075.962540] ? wait_for_completion_io+0x270/0x270 [ 1075.963575] ? rcu_read_lock_any_held+0x75/0xa0 [ 1075.964559] ? vfs_write+0x354/0xb10 [ 1075.965375] __x64_sys_sendfile64+0x1d1/0x210 [ 1075.966326] ? __ia32_sys_sendfile+0x220/0x220 [ 1075.967293] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1075.968401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1075.969534] do_syscall_64+0x33/0x40 [ 1075.970331] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1075.971422] RIP: 0033:0x7feed2a41b19 [ 1075.972222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1075.976093] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1075.977712] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1075.979216] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1075.980713] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.982243] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1075.983757] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 30) [ 1076.143389] FAULT_INJECTION: forcing a failure. [ 1076.143389] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.146114] CPU: 0 PID: 7331 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1076.147487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.149199] Call Trace: [ 1076.149730] dump_stack+0x107/0x167 [ 1076.150458] should_fail.cold+0x5/0xa [ 1076.151220] ? kmem_cache_alloc+0x2a6/0x310 [ 1076.152066] ? create_object.isra.0+0x3a/0xa30 [ 1076.152974] should_failslab+0x5/0x20 [ 1076.153727] kmem_cache_alloc+0x5b/0x310 [ 1076.154540] ? mempool_alloc+0x155/0x360 [ 1076.155350] create_object.isra.0+0x3a/0xa30 [ 1076.156214] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1076.157238] kmem_cache_alloc+0x159/0x310 [ 1076.158078] bvec_alloc+0x148/0x2f0 [ 1076.158808] bio_alloc_bioset+0x40a/0x600 [ 1076.159632] ? bvec_alloc+0x2f0/0x2f0 [ 1076.160389] ? iov_iter_npages+0x1fd/0xa70 [ 1076.161247] iomap_dio_bio_actor+0x518/0xef0 [ 1076.162146] iomap_dio_actor+0x36f/0x560 [ 1076.162961] iomap_apply+0x289/0x810 [ 1076.163708] ? iomap_dio_rw+0x90/0x90 [ 1076.164474] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1076.165634] ? mark_held_locks+0x9e/0xe0 [ 1076.166456] ? filemap_check_errors+0xa5/0x150 [ 1076.167356] __iomap_dio_rw+0x6cd/0x1110 [ 1076.168161] ? iomap_dio_rw+0x90/0x90 [ 1076.168936] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1076.169847] ? ext4_orphan_add+0x253/0x9e0 [ 1076.170673] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1076.171646] ? ext4_empty_dir+0xae0/0xae0 [ 1076.172453] ? jbd2__journal_start+0xf3/0x7e0 [ 1076.173360] iomap_dio_rw+0x31/0x90 [ 1076.174082] ext4_file_write_iter+0xe0e/0x1530 [ 1076.174996] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1076.175885] ? kasan_save_stack+0x32/0x40 [ 1076.176685] ? kasan_save_stack+0x1b/0x40 [ 1076.177503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1076.178505] ? iter_file_splice_write+0x165/0xc90 [ 1076.179458] ? direct_splice_actor+0x10f/0x170 [ 1076.180354] ? splice_direct_to_actor+0x387/0x980 [ 1076.181301] ? do_splice_direct+0x1c4/0x290 [ 1076.182166] ? do_sendfile+0x553/0x11e0 [ 1076.182940] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1076.183848] ? do_syscall_64+0x33/0x40 [ 1076.184609] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1076.185668] do_iter_readv_writev+0x476/0x750 [ 1076.186546] ? _cond_resched+0x10/0x30 [ 1076.187307] ? new_sync_write+0x660/0x660 [ 1076.188121] ? avc_policy_seqno+0x9/0x70 [ 1076.188917] ? selinux_file_permission+0x92/0x520 [ 1076.189885] ? security_file_permission+0xb1/0xe0 [ 1076.190846] do_iter_write+0x191/0x700 [ 1076.191648] ? trace_hardirqs_on+0x5b/0x180 [ 1076.192502] vfs_iter_write+0x70/0xa0 [ 1076.193254] iter_file_splice_write+0x726/0xc90 [ 1076.194173] ? generic_splice_sendpage+0x140/0x140 [ 1076.195145] ? security_file_permission+0xb1/0xe0 [ 1076.196092] ? generic_splice_sendpage+0x140/0x140 [ 1076.197045] direct_splice_actor+0x10f/0x170 [ 1076.197907] splice_direct_to_actor+0x387/0x980 [ 1076.198821] ? pipe_to_sendpage+0x380/0x380 [ 1076.199668] ? do_splice_to+0x160/0x160 [ 1076.200439] ? security_file_permission+0xb1/0xe0 [ 1076.201399] do_splice_direct+0x1c4/0x290 [ 1076.202213] ? splice_direct_to_actor+0x980/0x980 [ 1076.203146] ? avc_policy_seqno+0x9/0x70 [ 1076.203940] ? security_file_permission+0xb1/0xe0 [ 1076.204893] do_sendfile+0x553/0x11e0 [ 1076.205660] ? do_pwritev+0x270/0x270 [ 1076.206410] ? wait_for_completion_io+0x270/0x270 [ 1076.207362] ? rcu_read_lock_any_held+0x75/0xa0 [ 1076.208264] ? vfs_write+0x354/0xb10 [ 1076.208997] __x64_sys_sendfile64+0x1d1/0x210 [ 1076.209881] ? __ia32_sys_sendfile+0x220/0x220 [ 1076.210776] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1076.211787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1076.212783] do_syscall_64+0x33/0x40 [ 1076.213506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1076.214461] RIP: 0033:0x7feed2a41b19 [ 1076.215155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1076.218616] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1076.220044] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1076.221386] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1076.222713] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.224063] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1076.225400] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) 11:54:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 40) 11:54:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x3b9ac9ff) 11:54:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000014) 11:54:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000017) 11:54:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) 11:54:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 31) [ 1076.805106] FAULT_INJECTION: forcing a failure. [ 1076.805106] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.807580] CPU: 1 PID: 7350 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1076.809031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.810812] Call Trace: [ 1076.811384] dump_stack+0x107/0x167 [ 1076.812161] should_fail.cold+0x5/0xa [ 1076.812981] ? create_object.isra.0+0x3a/0xa30 [ 1076.813965] should_failslab+0x5/0x20 [ 1076.814783] kmem_cache_alloc+0x5b/0x310 [ 1076.815643] ? quarantine_put+0x8b/0x1a0 [ 1076.816510] ? trace_hardirqs_on+0x5b/0x180 [ 1076.817449] create_object.isra.0+0x3a/0xa30 [ 1076.818393] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1076.819691] kmem_cache_alloc+0x159/0x310 [ 1076.820592] ? mempool_free_pages+0x20/0x20 [ 1076.821717] mempool_alloc+0x148/0x360 [ 1076.822623] ? mempool_resize+0x7d0/0x7d0 [ 1076.823682] ? lock_downgrade+0x6d0/0x6d0 [ 1076.824642] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1076.825918] bio_alloc_bioset+0x36e/0x600 [ 1076.826890] ? bvec_alloc+0x2f0/0x2f0 [ 1076.827862] ? iov_iter_npages+0x1fd/0xa70 [ 1076.828964] iomap_dio_bio_actor+0x518/0xef0 [ 1076.830126] iomap_dio_actor+0x36f/0x560 [ 1076.831177] iomap_apply+0x289/0x810 [ 1076.832139] ? iomap_dio_rw+0x90/0x90 [ 1076.833122] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1076.834425] ? mark_held_locks+0x9e/0xe0 [ 1076.835478] ? filemap_check_errors+0xa5/0x150 [ 1076.836462] __iomap_dio_rw+0x6cd/0x1110 [ 1076.837346] ? iomap_dio_rw+0x90/0x90 [ 1076.838184] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1076.839166] ? ext4_orphan_add+0x253/0x9e0 [ 1076.840066] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1076.841128] ? ext4_empty_dir+0xae0/0xae0 [ 1076.842016] ? jbd2__journal_start+0xf3/0x7e0 [ 1076.842984] iomap_dio_rw+0x31/0x90 [ 1076.843770] ext4_file_write_iter+0xe0e/0x1530 [ 1076.844764] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1076.845750] ? kasan_save_stack+0x32/0x40 [ 1076.846628] ? kasan_save_stack+0x1b/0x40 [ 1076.847518] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1076.848601] ? iter_file_splice_write+0x165/0xc90 [ 1076.849632] ? direct_splice_actor+0x10f/0x170 [ 1076.850603] ? splice_direct_to_actor+0x387/0x980 [ 1076.851621] ? do_splice_direct+0x1c4/0x290 [ 1076.852539] ? do_sendfile+0x553/0x11e0 [ 1076.853398] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1076.854391] ? do_syscall_64+0x33/0x40 [ 1076.855226] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1076.856362] do_iter_readv_writev+0x476/0x750 [ 1076.857334] ? _cond_resched+0x10/0x30 [ 1076.858171] ? new_sync_write+0x660/0x660 [ 1076.859053] ? avc_policy_seqno+0x9/0x70 [ 1076.859931] ? selinux_file_permission+0x92/0x520 [ 1076.860979] ? security_file_permission+0xb1/0xe0 [ 1076.862025] do_iter_write+0x191/0x700 [ 1076.862869] ? trace_hardirqs_on+0x5b/0x180 [ 1076.863981] vfs_iter_write+0x70/0xa0 [ 1076.864976] iter_file_splice_write+0x726/0xc90 [ 1076.866205] ? generic_splice_sendpage+0x140/0x140 [ 1076.867491] ? security_file_permission+0xb1/0xe0 [ 1076.868732] ? generic_splice_sendpage+0x140/0x140 [ 1076.869855] direct_splice_actor+0x10f/0x170 [ 1076.870810] splice_direct_to_actor+0x387/0x980 [ 1076.871810] ? pipe_to_sendpage+0x380/0x380 [ 1076.872734] ? do_splice_to+0x160/0x160 [ 1076.873590] ? security_file_permission+0xb1/0xe0 [ 1076.874627] do_splice_direct+0x1c4/0x290 [ 1076.875537] ? splice_direct_to_actor+0x980/0x980 [ 1076.876563] ? avc_policy_seqno+0x9/0x70 [ 1076.877462] ? security_file_permission+0xb1/0xe0 [ 1076.878497] do_sendfile+0x553/0x11e0 [ 1076.879496] ? do_pwritev+0x270/0x270 [ 1076.880319] ? wait_for_completion_io+0x270/0x270 [ 1076.881363] ? rcu_read_lock_any_held+0x75/0xa0 [ 1076.882344] ? vfs_write+0x354/0xb10 [ 1076.883154] __x64_sys_sendfile64+0x1d1/0x210 [ 1076.884117] ? __ia32_sys_sendfile+0x220/0x220 [ 1076.885111] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1076.886246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1076.887351] do_syscall_64+0x33/0x40 [ 1076.888147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1076.889252] RIP: 0033:0x7f403b9e9b19 [ 1076.890035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1076.893891] RSP: 002b:00007f4038f3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1076.895484] RAX: ffffffffffffffda RBX: 00007f403bafd020 RCX: 00007f403b9e9b19 [ 1076.896973] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1076.898472] RBP: 00007f4038f3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.900202] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1076.901939] R13: 00007ffedcaf6a9f R14: 00007f4038f3e300 R15: 0000000000022000 [ 1076.947311] FAULT_INJECTION: forcing a failure. [ 1076.947311] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.949970] CPU: 1 PID: 7365 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1076.951414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.953175] Call Trace: [ 1076.953743] dump_stack+0x107/0x167 [ 1076.954511] should_fail.cold+0x5/0xa [ 1076.955317] ? create_object.isra.0+0x3a/0xa30 [ 1076.956283] should_failslab+0x5/0x20 [ 1076.957086] kmem_cache_alloc+0x5b/0x310 [ 1076.957960] create_object.isra.0+0x3a/0xa30 [ 1076.958890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1076.960120] kmem_cache_alloc+0x159/0x310 [ 1076.961034] ext4_mb_new_blocks+0x698/0x45c0 [ 1076.961998] ? unwind_next_frame+0x13ef/0x1a90 [ 1076.962976] ? mark_lock+0xf5/0x2df0 [ 1076.963772] ? mark_lock+0xf5/0x2df0 [ 1076.964566] ? ext4_discard_preallocations+0xd80/0xd80 [ 1076.965683] ? lock_chain_count+0x20/0x20 [ 1076.966736] ? lock_chain_count+0x20/0x20 [ 1076.967799] ? lock_chain_count+0x20/0x20 [ 1076.968868] ? mark_lock+0xf5/0x2df0 [ 1076.969705] ? arch_stack_walk+0x99/0xf0 [ 1076.970560] ext4_new_meta_blocks+0x1e1/0x320 [ 1076.971510] ? ext4_should_retry_alloc+0x240/0x240 [ 1076.972541] ? ext4_get_branch+0x541/0x6d0 [ 1076.973452] ext4_ind_map_blocks+0x950/0x2170 [ 1076.974400] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1076.975499] ? ext4_free_branches+0x680/0x680 [ 1076.976442] ? lock_acquire+0x197/0x470 [ 1076.977294] ? lock_release+0x680/0x680 [ 1076.978132] ? lock_downgrade+0x6d0/0x6d0 [ 1076.979012] ? down_write+0xe0/0x160 [ 1076.979786] ? down_write_killable+0x180/0x180 [ 1076.980742] ext4_map_blocks+0x902/0x1910 [ 1076.981616] ? kmem_cache_alloc+0x2a6/0x310 [ 1076.982522] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1076.983452] ? jbd2__journal_start+0xf3/0x7e0 [ 1076.984384] ? __ext4_journal_start_sb+0x214/0x390 [ 1076.985403] ? __ext4_journal_start_sb+0x1db/0x390 [ 1076.986427] ext4_iomap_begin+0x3ad/0x700 [ 1076.987295] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1076.988326] ? iomap_dio_actor+0x377/0x560 [ 1076.989222] iomap_apply+0x164/0x810 [ 1076.989997] ? iomap_dio_rw+0x90/0x90 [ 1076.990790] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1076.991996] ? mark_held_locks+0x9e/0xe0 [ 1076.992859] ? filemap_check_errors+0xa5/0x150 [ 1076.993822] __iomap_dio_rw+0x6cd/0x1110 [ 1076.994663] ? iomap_dio_rw+0x90/0x90 [ 1076.995512] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1076.996529] ? ext4_orphan_add+0x253/0x9e0 [ 1076.997422] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1076.998448] ? ext4_empty_dir+0xae0/0xae0 [ 1076.999304] ? jbd2__journal_start+0xf3/0x7e0 [ 1077.000250] iomap_dio_rw+0x31/0x90 [ 1077.001009] ext4_file_write_iter+0xe0e/0x1530 [ 1077.001987] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1077.002936] ? kasan_save_stack+0x32/0x40 [ 1077.003791] ? kasan_save_stack+0x1b/0x40 [ 1077.004650] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1077.005716] ? iter_file_splice_write+0x165/0xc90 [ 1077.006720] ? direct_splice_actor+0x10f/0x170 [ 1077.007659] ? splice_direct_to_actor+0x387/0x980 [ 1077.008652] ? do_splice_direct+0x1c4/0x290 [ 1077.009563] ? do_sendfile+0x553/0x11e0 [ 1077.010374] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1077.011333] ? do_syscall_64+0x33/0x40 [ 1077.012142] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.013250] do_iter_readv_writev+0x476/0x750 [ 1077.014168] ? _cond_resched+0x10/0x30 [ 1077.014963] ? new_sync_write+0x660/0x660 [ 1077.015821] ? avc_policy_seqno+0x9/0x70 [ 1077.016649] ? selinux_file_permission+0x92/0x520 [ 1077.017693] ? security_file_permission+0xb1/0xe0 [ 1077.018704] do_iter_write+0x191/0x700 [ 1077.019520] ? trace_hardirqs_on+0x5b/0x180 [ 1077.020538] vfs_iter_write+0x70/0xa0 [ 1077.021346] iter_file_splice_write+0x726/0xc90 [ 1077.022334] ? generic_splice_sendpage+0x140/0x140 [ 1077.023371] ? security_file_permission+0xb1/0xe0 [ 1077.024381] ? generic_splice_sendpage+0x140/0x140 [ 1077.025616] direct_splice_actor+0x10f/0x170 [ 1077.026615] splice_direct_to_actor+0x387/0x980 [ 1077.027769] ? pipe_to_sendpage+0x380/0x380 [ 1077.028693] ? do_splice_to+0x160/0x160 [ 1077.029697] ? security_file_permission+0xb1/0xe0 [ 1077.030714] do_splice_direct+0x1c4/0x290 [ 1077.031576] ? splice_direct_to_actor+0x980/0x980 [ 1077.032576] ? avc_policy_seqno+0x9/0x70 [ 1077.033445] ? security_file_permission+0xb1/0xe0 [ 1077.034456] do_sendfile+0x553/0x11e0 [ 1077.035265] ? do_pwritev+0x270/0x270 [ 1077.036058] ? wait_for_completion_io+0x270/0x270 [ 1077.037058] ? rcu_read_lock_any_held+0x75/0xa0 [ 1077.038033] ? vfs_write+0x354/0xb10 [ 1077.038813] __x64_sys_sendfile64+0x1d1/0x210 [ 1077.039745] ? __ia32_sys_sendfile+0x220/0x220 [ 1077.040697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.041805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1077.042894] do_syscall_64+0x33/0x40 [ 1077.043666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.044733] RIP: 0033:0x7feed2a41b19 [ 1077.045683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1077.049470] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1077.051377] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1077.053177] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1077.054969] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1077.056761] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1077.058543] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) 11:54:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 41) 11:54:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 32) [ 1077.456736] FAULT_INJECTION: forcing a failure. [ 1077.456736] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.458184] CPU: 0 PID: 7374 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1077.458961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1077.459923] Call Trace: [ 1077.460233] dump_stack+0x107/0x167 [ 1077.460651] should_fail.cold+0x5/0xa [ 1077.461092] ? mempool_alloc+0x148/0x360 [ 1077.461563] ? mempool_free_pages+0x20/0x20 [ 1077.462058] should_failslab+0x5/0x20 [ 1077.462492] kmem_cache_alloc+0x5b/0x310 [ 1077.462960] ? mempool_free_pages+0x20/0x20 [ 1077.463452] mempool_alloc+0x148/0x360 [ 1077.463904] ? mempool_resize+0x7d0/0x7d0 [ 1077.464384] ? lock_downgrade+0x6d0/0x6d0 [ 1077.464867] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1077.465444] bio_alloc_bioset+0x36e/0x600 [ 1077.465922] ? bvec_alloc+0x2f0/0x2f0 [ 1077.466371] ? iov_iter_npages+0x1fd/0xa70 [ 1077.466867] iomap_dio_bio_actor+0x518/0xef0 [ 1077.467383] iomap_dio_actor+0x36f/0x560 [ 1077.467853] iomap_apply+0x289/0x810 [ 1077.468284] ? iomap_dio_rw+0x90/0x90 [ 1077.468722] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1077.469397] ? mark_held_locks+0x9e/0xe0 [ 1077.469871] ? filemap_check_errors+0xa5/0x150 [ 1077.470399] __iomap_dio_rw+0x6cd/0x1110 [ 1077.470864] ? iomap_dio_rw+0x90/0x90 [ 1077.471313] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1077.471841] ? ext4_orphan_add+0x253/0x9e0 [ 1077.472324] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1077.472887] ? ext4_empty_dir+0xae0/0xae0 [ 1077.473366] ? jbd2__journal_start+0xf3/0x7e0 [ 1077.473890] iomap_dio_rw+0x31/0x90 [ 1077.474309] ext4_file_write_iter+0xe0e/0x1530 [ 1077.474843] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1077.475365] ? kasan_save_stack+0x32/0x40 [ 1077.475847] ? kasan_save_stack+0x1b/0x40 [ 1077.476322] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1077.476903] ? iter_file_splice_write+0x165/0xc90 [ 1077.477466] ? direct_splice_actor+0x10f/0x170 [ 1077.477990] ? splice_direct_to_actor+0x387/0x980 [ 1077.478538] ? do_splice_direct+0x1c4/0x290 [ 1077.479034] ? do_sendfile+0x553/0x11e0 [ 1077.479488] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1077.480019] ? do_syscall_64+0x33/0x40 [ 1077.480466] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.481080] do_iter_readv_writev+0x476/0x750 [ 1077.481606] ? _cond_resched+0x10/0x30 [ 1077.482053] ? new_sync_write+0x660/0x660 [ 1077.482537] ? avc_policy_seqno+0x9/0x70 [ 1077.483006] ? selinux_file_permission+0x92/0x520 [ 1077.483560] ? security_file_permission+0xb1/0xe0 [ 1077.484122] do_iter_write+0x191/0x700 [ 1077.484572] ? trace_hardirqs_on+0x5b/0x180 [ 1077.485076] vfs_iter_write+0x70/0xa0 [ 1077.485523] iter_file_splice_write+0x726/0xc90 [ 1077.486075] ? generic_splice_sendpage+0x140/0x140 [ 1077.486649] ? security_file_permission+0xb1/0xe0 [ 1077.487205] ? generic_splice_sendpage+0x140/0x140 [ 1077.487768] direct_splice_actor+0x10f/0x170 [ 1077.488279] splice_direct_to_actor+0x387/0x980 [ 1077.488817] ? pipe_to_sendpage+0x380/0x380 [ 1077.489322] ? do_splice_to+0x160/0x160 [ 1077.489786] ? security_file_permission+0xb1/0xe0 [ 1077.490367] do_splice_direct+0x1c4/0x290 [ 1077.490845] ? splice_direct_to_actor+0x980/0x980 [ 1077.491400] ? avc_policy_seqno+0x9/0x70 [ 1077.491877] ? security_file_permission+0xb1/0xe0 [ 1077.492440] do_sendfile+0x553/0x11e0 [ 1077.492885] ? do_pwritev+0x270/0x270 [ 1077.493338] ? wait_for_completion_io+0x270/0x270 [ 1077.493893] ? rcu_read_lock_any_held+0x75/0xa0 [ 1077.494425] ? vfs_write+0x354/0xb10 [ 1077.494855] __x64_sys_sendfile64+0x1d1/0x210 [ 1077.495369] ? __ia32_sys_sendfile+0x220/0x220 [ 1077.495895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.496493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1077.497088] do_syscall_64+0x33/0x40 [ 1077.497534] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.498119] RIP: 0033:0x7f403b9e9b19 [ 1077.498547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1077.500663] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1077.501550] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1077.502368] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1077.503186] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1077.504007] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1077.504824] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:54:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000015) [ 1077.521907] FAULT_INJECTION: forcing a failure. [ 1077.521907] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.524059] CPU: 1 PID: 7379 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1077.525290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1077.526949] Call Trace: [ 1077.527429] dump_stack+0x107/0x167 [ 1077.528168] should_fail.cold+0x5/0xa [ 1077.528923] ? create_object.isra.0+0x3a/0xa30 [ 1077.529845] should_failslab+0x5/0x20 [ 1077.530607] kmem_cache_alloc+0x5b/0x310 [ 1077.531416] create_object.isra.0+0x3a/0xa30 [ 1077.532287] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1077.533126] kmem_cache_alloc+0x159/0x310 [ 1077.533959] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1077.534721] ? unwind_next_frame+0x13ef/0x1a90 [ 1077.535491] ? mark_lock+0xf5/0x2df0 [ 1077.536110] ? mark_lock+0xf5/0x2df0 [ 1077.536730] ? ext4_discard_preallocations+0xd80/0xd80 [ 1077.537613] ? lock_chain_count+0x20/0x20 [ 1077.538299] ? lock_chain_count+0x20/0x20 [ 1077.538989] ? lock_chain_count+0x20/0x20 [ 1077.539670] ? mark_lock+0xf5/0x2df0 [ 1077.540292] ? arch_stack_walk+0x99/0xf0 [ 1077.540975] ext4_new_meta_blocks+0x1e1/0x320 [ 1077.541721] ? ext4_should_retry_alloc+0x240/0x240 [ 1077.542548] ? ext4_get_branch+0x541/0x6d0 [ 1077.543255] ext4_ind_map_blocks+0x950/0x2170 [ 1077.544013] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1077.544876] ? ext4_free_branches+0x680/0x680 [ 1077.545631] ? lock_release+0x680/0x680 [ 1077.546301] ? lock_downgrade+0x6d0/0x6d0 [ 1077.547013] ? down_write+0xe0/0x160 [ 1077.547629] ? down_write_killable+0x180/0x180 [ 1077.548387] ext4_map_blocks+0x902/0x1910 [ 1077.549075] ? kmem_cache_alloc+0x2a6/0x310 [ 1077.549911] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1077.550696] ? jbd2__journal_start+0xf3/0x7e0 [ 1077.551583] ? __ext4_journal_start_sb+0x214/0x390 [ 1077.552439] ? __ext4_journal_start_sb+0x1db/0x390 [ 1077.553405] ext4_iomap_begin+0x3ad/0x700 [ 1077.554380] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1077.555410] ? iomap_dio_actor+0x377/0x560 [ 1077.556252] iomap_apply+0x164/0x810 [ 1077.556989] ? iomap_dio_rw+0x90/0x90 [ 1077.557764] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1077.558890] ? mark_held_locks+0x9e/0xe0 [ 1077.559685] ? filemap_check_errors+0xa5/0x150 [ 1077.560465] __iomap_dio_rw+0x6cd/0x1110 [ 1077.561257] ? iomap_dio_rw+0x90/0x90 [ 1077.561941] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1077.562830] ? ext4_orphan_add+0x253/0x9e0 [ 1077.563562] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1077.564537] ? ext4_empty_dir+0xae0/0xae0 [ 1077.565341] ? jbd2__journal_start+0xf3/0x7e0 [ 1077.566216] iomap_dio_rw+0x31/0x90 [ 1077.566917] ext4_file_write_iter+0xe0e/0x1530 [ 1077.567817] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1077.568687] ? kasan_save_stack+0x32/0x40 [ 1077.569508] ? kasan_save_stack+0x1b/0x40 [ 1077.570314] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1077.571302] ? iter_file_splice_write+0x165/0xc90 [ 1077.572244] ? direct_splice_actor+0x10f/0x170 [ 1077.572981] ? splice_direct_to_actor+0x387/0x980 [ 1077.573907] ? do_splice_direct+0x1c4/0x290 [ 1077.574648] ? do_sendfile+0x553/0x11e0 [ 1077.575404] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1077.576288] ? do_syscall_64+0x33/0x40 [ 1077.577035] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.577966] do_iter_readv_writev+0x476/0x750 [ 1077.578687] ? _cond_resched+0x10/0x30 [ 1077.579319] ? new_sync_write+0x660/0x660 [ 1077.580003] ? avc_policy_seqno+0x9/0x70 [ 1077.580754] ? selinux_file_permission+0x92/0x520 [ 1077.581768] ? security_file_permission+0xb1/0xe0 [ 1077.582561] do_iter_write+0x191/0x700 [ 1077.583184] ? trace_hardirqs_on+0x5b/0x180 [ 1077.583886] vfs_iter_write+0x70/0xa0 [ 1077.584500] iter_file_splice_write+0x726/0xc90 [ 1077.585430] ? generic_splice_sendpage+0x140/0x140 [ 1077.586251] ? security_file_permission+0xb1/0xe0 [ 1077.587161] ? generic_splice_sendpage+0x140/0x140 [ 1077.588004] direct_splice_actor+0x10f/0x170 [ 1077.588853] splice_direct_to_actor+0x387/0x980 [ 1077.589622] ? pipe_to_sendpage+0x380/0x380 [ 1077.590335] ? do_splice_to+0x160/0x160 [ 1077.590975] ? security_file_permission+0xb1/0xe0 [ 1077.591912] do_splice_direct+0x1c4/0x290 [ 1077.592589] ? splice_direct_to_actor+0x980/0x980 [ 1077.593505] ? avc_policy_seqno+0x9/0x70 [ 1077.594205] ? security_file_permission+0xb1/0xe0 [ 1077.595124] do_sendfile+0x553/0x11e0 [ 1077.595792] ? do_pwritev+0x270/0x270 [ 1077.596530] ? wait_for_completion_io+0x270/0x270 [ 1077.597316] ? rcu_read_lock_any_held+0x75/0xa0 [ 1077.598064] ? vfs_write+0x354/0xb10 [ 1077.598674] __x64_sys_sendfile64+0x1d1/0x210 [ 1077.599395] ? __ia32_sys_sendfile+0x220/0x220 [ 1077.600141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.600988] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1077.601810] do_syscall_64+0x33/0x40 [ 1077.602397] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.603218] RIP: 0033:0x7feed2a41b19 [ 1077.603918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1077.606825] RSP: 002b:00007feecff96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1077.608037] RAX: ffffffffffffffda RBX: 00007feed2b55020 RCX: 00007feed2a41b19 [ 1077.609175] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1077.610305] RBP: 00007feecff961d0 R08: 0000000000000000 R09: 0000000000000000 [ 1077.611418] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1077.612552] R13: 00007ffc227b550f R14: 00007feecff96300 R15: 0000000000022000 11:54:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000016) 11:54:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0xfefdffff) 11:54:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 33) 11:54:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000b) 11:54:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000018) 11:54:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000b) 11:54:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 42) [ 1093.702681] FAULT_INJECTION: forcing a failure. [ 1093.702681] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.705635] CPU: 1 PID: 7404 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1093.707186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1093.709067] Call Trace: [ 1093.709684] dump_stack+0x107/0x167 [ 1093.710511] should_fail.cold+0x5/0xa [ 1093.711382] ? create_object.isra.0+0x3a/0xa30 [ 1093.712410] should_failslab+0x5/0x20 [ 1093.713274] kmem_cache_alloc+0x5b/0x310 [ 1093.714197] create_object.isra.0+0x3a/0xa30 [ 1093.715188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1093.716335] kmem_cache_alloc+0x159/0x310 [ 1093.717293] jbd2__journal_start+0x190/0x7e0 [ 1093.718297] __ext4_journal_start_sb+0x214/0x390 [ 1093.719573] ext4_dio_write_end_io+0x22b/0x600 [ 1093.720613] iomap_dio_complete+0x1a1/0x790 [ 1093.721778] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1093.723030] iomap_dio_rw+0x63/0x90 [ 1093.724061] ext4_file_write_iter+0xe0e/0x1530 [ 1093.725298] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1093.725370] FAULT_INJECTION: forcing a failure. [ 1093.725370] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.726340] ? kasan_save_stack+0x32/0x40 [ 1093.726356] ? kasan_save_stack+0x1b/0x40 [ 1093.726373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1093.726392] ? iter_file_splice_write+0x165/0xc90 [ 1093.726409] ? direct_splice_actor+0x10f/0x170 [ 1093.726427] ? splice_direct_to_actor+0x387/0x980 [ 1093.726444] ? do_splice_direct+0x1c4/0x290 [ 1093.726463] ? do_sendfile+0x553/0x11e0 [ 1093.726479] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1093.726497] ? do_syscall_64+0x33/0x40 [ 1093.726528] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1093.740305] do_iter_readv_writev+0x476/0x750 [ 1093.741355] ? _cond_resched+0x10/0x30 [ 1093.742257] ? new_sync_write+0x660/0x660 [ 1093.743216] ? avc_policy_seqno+0x9/0x70 [ 1093.744155] ? selinux_file_permission+0x92/0x520 [ 1093.745282] ? security_file_permission+0xb1/0xe0 [ 1093.746411] do_iter_write+0x191/0x700 [ 1093.747317] ? trace_hardirqs_on+0x5b/0x180 [ 1093.748324] vfs_iter_write+0x70/0xa0 [ 1093.749222] iter_file_splice_write+0x726/0xc90 [ 1093.750317] ? generic_splice_sendpage+0x140/0x140 [ 1093.751471] ? security_file_permission+0xb1/0xe0 [ 1093.752591] ? generic_splice_sendpage+0x140/0x140 [ 1093.753756] direct_splice_actor+0x10f/0x170 [ 1093.754783] splice_direct_to_actor+0x387/0x980 [ 1093.755868] ? pipe_to_sendpage+0x380/0x380 [ 1093.756872] ? do_splice_to+0x160/0x160 [ 1093.757818] ? security_file_permission+0xb1/0xe0 [ 1093.758947] do_splice_direct+0x1c4/0x290 [ 1093.759909] ? splice_direct_to_actor+0x980/0x980 [ 1093.761026] ? avc_policy_seqno+0x9/0x70 [ 1093.761988] ? security_file_permission+0xb1/0xe0 [ 1093.763117] do_sendfile+0x553/0x11e0 [ 1093.764013] ? do_pwritev+0x270/0x270 [ 1093.764900] ? wait_for_completion_io+0x270/0x270 [ 1093.766033] ? rcu_read_lock_any_held+0x75/0xa0 [ 1093.767108] ? vfs_write+0x354/0xb10 [ 1093.767974] __x64_sys_sendfile64+0x1d1/0x210 [ 1093.769012] ? __ia32_sys_sendfile+0x220/0x220 [ 1093.770086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1093.771302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1093.772505] do_syscall_64+0x33/0x40 [ 1093.773383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1093.774574] RIP: 0033:0x7f403b9e9b19 [ 1093.775439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1093.779722] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1093.781495] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1093.783151] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1093.784803] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1093.786462] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1093.788115] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1093.789821] CPU: 0 PID: 7402 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1093.791542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1093.793635] Call Trace: [ 1093.794302] dump_stack+0x107/0x167 [ 1093.795214] should_fail.cold+0x5/0xa [ 1093.796301] ? iter_file_splice_write+0x165/0xc90 [ 1093.797520] should_failslab+0x5/0x20 [ 1093.798467] __kmalloc+0x72/0x390 [ 1093.799345] iter_file_splice_write+0x165/0xc90 [ 1093.800505] ? __fsnotify_parent+0x47a/0xb10 [ 1093.801631] ? generic_splice_sendpage+0x140/0x140 [ 1093.802850] ? pipe_to_user+0x170/0x170 [ 1093.803862] ? security_file_permission+0xb1/0xe0 [ 1093.805066] ? generic_splice_sendpage+0x140/0x140 [ 1093.806274] direct_splice_actor+0x10f/0x170 [ 1093.807373] splice_direct_to_actor+0x387/0x980 [ 1093.808533] ? pipe_to_sendpage+0x380/0x380 [ 1093.809627] ? do_splice_to+0x160/0x160 [ 1093.810613] ? security_file_permission+0xb1/0xe0 [ 1093.811819] do_splice_direct+0x1c4/0x290 [ 1093.812852] ? splice_direct_to_actor+0x980/0x980 [ 1093.814038] ? avc_policy_seqno+0x9/0x70 [ 1093.815053] ? security_file_permission+0xb1/0xe0 [ 1093.816267] do_sendfile+0x553/0x11e0 [ 1093.817245] ? do_pwritev+0x270/0x270 [ 1093.818236] ? wait_for_completion_io+0x270/0x270 [ 1093.819438] ? rcu_read_lock_any_held+0x75/0xa0 [ 1093.820587] ? vfs_write+0x354/0xb10 [ 1093.821538] __x64_sys_sendfile64+0x1d1/0x210 [ 1093.822651] ? __ia32_sys_sendfile+0x220/0x220 [ 1093.823794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1093.825097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1093.826394] do_syscall_64+0x33/0x40 [ 1093.827321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1093.828590] RIP: 0033:0x7feed2a41b19 [ 1093.829517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1093.834049] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1093.835934] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1093.837714] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1093.839477] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1093.841258] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1093.843025] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 34) 11:54:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 1094.133625] FAULT_INJECTION: forcing a failure. [ 1094.133625] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.136439] CPU: 1 PID: 7416 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1094.138017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.139900] Call Trace: [ 1094.140509] dump_stack+0x107/0x167 [ 1094.141357] should_fail.cold+0x5/0xa [ 1094.142234] ? create_object.isra.0+0x3a/0xa30 [ 1094.143277] should_failslab+0x5/0x20 [ 1094.144149] kmem_cache_alloc+0x5b/0x310 [ 1094.145086] create_object.isra.0+0x3a/0xa30 [ 1094.146097] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1094.147270] kmem_cache_alloc+0x159/0x310 [ 1094.148230] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1094.149446] jbd2_journal_get_create_access+0x40/0x560 [ 1094.150650] __ext4_journal_get_create_access+0x43/0x90 [ 1094.151871] ext4_ind_map_blocks+0xbb0/0x2170 [ 1094.152914] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1094.154136] ? ext4_free_branches+0x680/0x680 [ 1094.155183] ? lock_release+0x680/0x680 [ 1094.156100] ? lock_downgrade+0x6d0/0x6d0 [ 1094.157065] ? down_write+0xe0/0x160 [ 1094.157928] ? down_write_killable+0x180/0x180 [ 1094.158992] ext4_map_blocks+0x902/0x1910 [ 1094.159952] ? kmem_cache_alloc+0x2a6/0x310 [ 1094.160946] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1094.161986] ? jbd2__journal_start+0xf3/0x7e0 [ 1094.163021] ? __ext4_journal_start_sb+0x214/0x390 [ 1094.164141] ? __ext4_journal_start_sb+0x1db/0x390 [ 1094.165285] ext4_iomap_begin+0x3ad/0x700 [ 1094.166249] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1094.167388] ? iomap_dio_actor+0x377/0x560 [ 1094.168382] iomap_apply+0x164/0x810 [ 1094.169244] ? iomap_dio_rw+0x90/0x90 [ 1094.170127] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1094.171461] ? mark_held_locks+0x9e/0xe0 [ 1094.172406] ? filemap_check_errors+0xa5/0x150 [ 1094.173473] __iomap_dio_rw+0x6cd/0x1110 [ 1094.174404] ? iomap_dio_rw+0x90/0x90 [ 1094.175298] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1094.176344] ? ext4_orphan_add+0x253/0x9e0 [ 1094.177321] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1094.178449] ? ext4_empty_dir+0xae0/0xae0 [ 1094.179396] ? jbd2__journal_start+0xf3/0x7e0 [ 1094.180441] iomap_dio_rw+0x31/0x90 [ 1094.181299] ext4_file_write_iter+0xe0e/0x1530 [ 1094.182363] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1094.183408] ? kasan_save_stack+0x32/0x40 [ 1094.184356] ? kasan_save_stack+0x1b/0x40 [ 1094.185310] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1094.186470] ? iter_file_splice_write+0x165/0xc90 [ 1094.187571] ? direct_splice_actor+0x10f/0x170 [ 1094.188616] ? splice_direct_to_actor+0x387/0x980 [ 1094.189725] ? do_splice_direct+0x1c4/0x290 [ 1094.190716] ? do_sendfile+0x553/0x11e0 [ 1094.191625] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1094.192690] ? do_syscall_64+0x33/0x40 [ 1094.193811] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.195194] do_iter_readv_writev+0x476/0x750 [ 1094.196220] ? _cond_resched+0x10/0x30 [ 1094.197113] ? new_sync_write+0x660/0x660 [ 1094.198070] ? avc_policy_seqno+0x9/0x70 [ 1094.199000] ? selinux_file_permission+0x92/0x520 [ 1094.200109] ? security_file_permission+0xb1/0xe0 [ 1094.201230] do_iter_write+0x191/0x700 [ 1094.202127] ? trace_hardirqs_on+0x5b/0x180 [ 1094.203127] vfs_iter_write+0x70/0xa0 [ 1094.204002] iter_file_splice_write+0x726/0xc90 [ 1094.205086] ? generic_splice_sendpage+0x140/0x140 [ 1094.206247] ? security_file_permission+0xb1/0xe0 [ 1094.207355] ? generic_splice_sendpage+0x140/0x140 [ 1094.208481] direct_splice_actor+0x10f/0x170 [ 1094.209508] splice_direct_to_actor+0x387/0x980 [ 1094.210583] ? pipe_to_sendpage+0x380/0x380 [ 1094.211577] ? do_splice_to+0x160/0x160 [ 1094.212488] ? security_file_permission+0xb1/0xe0 [ 1094.213613] do_splice_direct+0x1c4/0x290 [ 1094.214564] ? splice_direct_to_actor+0x980/0x980 [ 1094.215667] ? avc_policy_seqno+0x9/0x70 [ 1094.216605] ? security_file_permission+0xb1/0xe0 [ 1094.217728] do_sendfile+0x553/0x11e0 [ 1094.218616] ? do_pwritev+0x270/0x270 [ 1094.219489] ? wait_for_completion_io+0x270/0x270 [ 1094.220596] ? rcu_read_lock_any_held+0x75/0xa0 [ 1094.221669] ? vfs_write+0x354/0xb10 [ 1094.222528] __x64_sys_sendfile64+0x1d1/0x210 [ 1094.223555] ? __ia32_sys_sendfile+0x220/0x220 [ 1094.224610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.225825] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.227013] do_syscall_64+0x33/0x40 [ 1094.227870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.229050] RIP: 0033:0x7feed2a41b19 [ 1094.229920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1094.234164] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1094.235921] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1094.237583] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1094.239252] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1094.240895] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1094.242571] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:54:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:54:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 43) 11:54:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 1094.642542] FAULT_INJECTION: forcing a failure. [ 1094.642542] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.645460] CPU: 0 PID: 7433 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1094.647211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.649346] Call Trace: [ 1094.650020] dump_stack+0x107/0x167 [ 1094.650960] should_fail.cold+0x5/0xa [ 1094.651944] ? iter_file_splice_write+0x165/0xc90 [ 1094.653202] should_failslab+0x5/0x20 [ 1094.654185] __kmalloc+0x72/0x390 [ 1094.655091] iter_file_splice_write+0x165/0xc90 [ 1094.656276] ? __fsnotify_parent+0x47a/0xb10 [ 1094.657424] ? generic_splice_sendpage+0x140/0x140 [ 1094.658668] ? pipe_to_user+0x170/0x170 [ 1094.659700] ? security_file_permission+0xb1/0xe0 [ 1094.660930] ? generic_splice_sendpage+0x140/0x140 [ 1094.662187] direct_splice_actor+0x10f/0x170 [ 1094.663312] splice_direct_to_actor+0x387/0x980 [ 1094.664497] ? pipe_to_sendpage+0x380/0x380 [ 1094.665606] ? do_splice_to+0x160/0x160 [ 1094.666588] ? security_file_permission+0xb1/0xe0 [ 1094.667816] do_splice_direct+0x1c4/0x290 [ 1094.668852] ? splice_direct_to_actor+0x980/0x980 [ 1094.670091] ? avc_policy_seqno+0x9/0x70 [ 1094.671286] ? security_file_permission+0xb1/0xe0 [ 1094.672529] do_sendfile+0x553/0x11e0 [ 1094.673493] ? do_pwritev+0x270/0x270 [ 1094.674465] ? ksys_write+0x1a4/0x260 [ 1094.675408] __x64_sys_sendfile64+0x1d1/0x210 [ 1094.676531] ? __ia32_sys_sendfile+0x220/0x220 [ 1094.677680] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.679006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.680275] do_syscall_64+0x33/0x40 [ 1094.681231] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.682492] RIP: 0033:0x7f403b9e9b19 [ 1094.683431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1094.687911] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1094.689841] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1094.691615] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1094.693416] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1094.695193] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1094.696959] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:54:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0xffc99a3b) 11:54:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 44) 11:54:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:54:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) 11:54:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) 11:54:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000019) 11:54:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000017) 11:54:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 35) [ 1107.072927] FAULT_INJECTION: forcing a failure. [ 1107.072927] name failslab, interval 1, probability 0, space 0, times 0 [ 1107.074391] CPU: 1 PID: 7445 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1107.075255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1107.076313] Call Trace: [ 1107.076657] dump_stack+0x107/0x167 [ 1107.077122] should_fail.cold+0x5/0xa [ 1107.077625] ? create_object.isra.0+0x3a/0xa30 [ 1107.078211] should_failslab+0x5/0x20 [ 1107.078696] kmem_cache_alloc+0x5b/0x310 [ 1107.079217] create_object.isra.0+0x3a/0xa30 [ 1107.079772] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1107.080478] kmem_cache_alloc+0x159/0x310 [ 1107.081182] jbd2__journal_start+0x190/0x7e0 [ 1107.081755] __ext4_journal_start_sb+0x214/0x390 [ 1107.082352] ext4_dirty_inode+0xbc/0x130 [ 1107.082861] ? ext4_setattr+0x20f0/0x20f0 [ 1107.083379] __mark_inode_dirty+0x492/0xd40 [ 1107.083931] generic_update_time+0x21c/0x370 [ 1107.084496] file_update_time+0x43a/0x520 [ 1107.085021] ? evict_inodes+0x470/0x470 [ 1107.085539] ? down_write_killable+0x180/0x180 [ 1107.086266] file_modified+0x7d/0xa0 [ 1107.086878] ext4_file_write_iter+0x8f8/0x1530 [ 1107.087535] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1107.088108] ? kasan_save_stack+0x32/0x40 [ 1107.088620] ? kasan_save_stack+0x1b/0x40 [ 1107.089140] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1107.089785] ? iter_file_splice_write+0x165/0xc90 [ 1107.090394] ? direct_splice_actor+0x10f/0x170 [ 1107.090961] ? splice_direct_to_actor+0x387/0x980 [ 1107.091563] ? do_splice_direct+0x1c4/0x290 [ 1107.092101] ? do_sendfile+0x553/0x11e0 [ 1107.092598] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1107.093180] ? do_syscall_64+0x33/0x40 [ 1107.093670] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1107.094336] do_iter_readv_writev+0x476/0x750 [ 1107.094521] FAULT_INJECTION: forcing a failure. [ 1107.094521] name failslab, interval 1, probability 0, space 0, times 0 [ 1107.094893] ? _cond_resched+0x10/0x30 [ 1107.094920] ? new_sync_write+0x660/0x660 [ 1107.099434] ? avc_policy_seqno+0x9/0x70 [ 1107.099937] ? selinux_file_permission+0x92/0x520 [ 1107.100554] ? security_file_permission+0xb1/0xe0 [ 1107.101163] do_iter_write+0x191/0x700 [ 1107.101664] ? trace_hardirqs_on+0x5b/0x180 [ 1107.102204] vfs_iter_write+0x70/0xa0 [ 1107.102679] iter_file_splice_write+0x726/0xc90 [ 1107.103277] ? generic_splice_sendpage+0x140/0x140 [ 1107.103901] ? security_file_permission+0xb1/0xe0 [ 1107.104505] ? generic_splice_sendpage+0x140/0x140 [ 1107.105128] direct_splice_actor+0x10f/0x170 [ 1107.105683] splice_direct_to_actor+0x387/0x980 [ 1107.106263] ? pipe_to_sendpage+0x380/0x380 [ 1107.106804] ? do_splice_to+0x160/0x160 [ 1107.107293] ? security_file_permission+0xb1/0xe0 [ 1107.107916] do_splice_direct+0x1c4/0x290 [ 1107.108426] ? splice_direct_to_actor+0x980/0x980 [ 1107.109028] ? avc_policy_seqno+0x9/0x70 [ 1107.109543] ? security_file_permission+0xb1/0xe0 [ 1107.110153] do_sendfile+0x553/0x11e0 [ 1107.110636] ? do_pwritev+0x270/0x270 [ 1107.111120] ? wait_for_completion_io+0x270/0x270 [ 1107.111720] ? rcu_read_lock_any_held+0x75/0xa0 [ 1107.112303] ? vfs_write+0x354/0xb10 [ 1107.112765] __x64_sys_sendfile64+0x1d1/0x210 [ 1107.113343] ? __ia32_sys_sendfile+0x220/0x220 [ 1107.113912] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1107.114566] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1107.115205] do_syscall_64+0x33/0x40 [ 1107.115664] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1107.116293] RIP: 0033:0x7f403b9e9b19 [ 1107.116757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1107.119018] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1107.119953] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1107.120825] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1107.121712] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1107.122590] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1107.123471] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1107.124384] CPU: 0 PID: 7454 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1107.125853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1107.127603] Call Trace: [ 1107.128165] dump_stack+0x107/0x167 [ 1107.128935] should_fail.cold+0x5/0xa [ 1107.129752] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 1107.130888] should_failslab+0x5/0x20 [ 1107.131696] kmem_cache_alloc+0x5b/0x310 [ 1107.132560] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1107.133678] jbd2_journal_get_create_access+0x40/0x560 [ 1107.134777] __ext4_journal_get_create_access+0x43/0x90 [ 1107.135889] ext4_ind_map_blocks+0xbb0/0x2170 [ 1107.136842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1107.137950] ? ext4_free_branches+0x680/0x680 [ 1107.138902] ? lock_release+0x680/0x680 [ 1107.139744] ? lock_downgrade+0x6d0/0x6d0 [ 1107.140620] ? down_write+0xe0/0x160 [ 1107.141410] ? down_write_killable+0x180/0x180 [ 1107.142376] ext4_map_blocks+0x902/0x1910 [ 1107.143250] ? kmem_cache_alloc+0x2a6/0x310 [ 1107.144163] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1107.145099] ? jbd2__journal_start+0xf3/0x7e0 [ 1107.146049] ? __ext4_journal_start_sb+0x214/0x390 [ 1107.147078] ? __ext4_journal_start_sb+0x1db/0x390 [ 1107.148114] ext4_iomap_begin+0x3ad/0x700 [ 1107.148992] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1107.150033] ? iomap_dio_actor+0x377/0x560 [ 1107.150925] iomap_apply+0x164/0x810 [ 1107.151705] ? iomap_dio_rw+0x90/0x90 [ 1107.152520] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1107.153756] ? mark_held_locks+0x9e/0xe0 [ 1107.154617] ? filemap_check_errors+0xa5/0x150 [ 1107.155580] __iomap_dio_rw+0x6cd/0x1110 [ 1107.156436] ? iomap_dio_rw+0x90/0x90 [ 1107.157266] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1107.158223] ? ext4_orphan_add+0x253/0x9e0 [ 1107.159109] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1107.160139] ? ext4_empty_dir+0xae0/0xae0 [ 1107.161001] ? jbd2__journal_start+0xf3/0x7e0 [ 1107.161950] iomap_dio_rw+0x31/0x90 [ 1107.162723] ext4_file_write_iter+0xe0e/0x1530 [ 1107.163689] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1107.164635] ? kasan_save_stack+0x32/0x40 [ 1107.165503] ? kasan_save_stack+0x1b/0x40 [ 1107.166371] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1107.167434] ? iter_file_splice_write+0x165/0xc90 [ 1107.168433] ? direct_splice_actor+0x10f/0x170 [ 1107.169396] ? splice_direct_to_actor+0x387/0x980 [ 1107.170401] ? do_splice_direct+0x1c4/0x290 [ 1107.171296] ? do_sendfile+0x553/0x11e0 [ 1107.172124] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1107.173098] ? do_syscall_64+0x33/0x40 [ 1107.173919] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1107.175036] do_iter_readv_writev+0x476/0x750 [ 1107.175984] ? _cond_resched+0x10/0x30 [ 1107.176800] ? new_sync_write+0x660/0x660 [ 1107.177677] ? avc_policy_seqno+0x9/0x70 [ 1107.178539] ? selinux_file_permission+0x92/0x520 [ 1107.179550] ? security_file_permission+0xb1/0xe0 [ 1107.180563] do_iter_write+0x191/0x700 [ 1107.181393] ? trace_hardirqs_on+0x5b/0x180 [ 1107.182303] vfs_iter_write+0x70/0xa0 [ 1107.183099] iter_file_splice_write+0x726/0xc90 [ 1107.184092] ? generic_splice_sendpage+0x140/0x140 [ 1107.185134] ? security_file_permission+0xb1/0xe0 [ 1107.186151] ? generic_splice_sendpage+0x140/0x140 [ 1107.187187] direct_splice_actor+0x10f/0x170 [ 1107.188109] splice_direct_to_actor+0x387/0x980 [ 1107.189084] ? pipe_to_sendpage+0x380/0x380 [ 1107.190006] ? do_splice_to+0x160/0x160 [ 1107.190836] ? security_file_permission+0xb1/0xe0 [ 1107.191860] do_splice_direct+0x1c4/0x290 [ 1107.192732] ? splice_direct_to_actor+0x980/0x980 [ 1107.193746] ? avc_policy_seqno+0x9/0x70 [ 1107.194598] ? security_file_permission+0xb1/0xe0 [ 1107.195616] do_sendfile+0x553/0x11e0 [ 1107.196423] ? do_pwritev+0x270/0x270 [ 1107.197474] ? wait_for_completion_io+0x270/0x270 [ 1107.198801] ? rcu_read_lock_any_held+0x75/0xa0 [ 1107.200062] ? vfs_write+0x354/0xb10 [ 1107.201105] __x64_sys_sendfile64+0x1d1/0x210 [ 1107.202352] ? __ia32_sys_sendfile+0x220/0x220 [ 1107.203610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1107.204853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1107.206145] do_syscall_64+0x33/0x40 [ 1107.206955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1107.208047] RIP: 0033:0x7feed2a41b19 [ 1107.208861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1107.212835] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1107.214441] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1107.215938] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1107.217437] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1107.218919] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1107.220407] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1107.223923] ENOMEM in journal_alloc_journal_head, retrying. 11:54:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:55:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 45) 11:55:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001a) 11:55:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0xfffffdfe) 11:55:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) 11:55:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 36) 11:55:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) 11:55:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000018) 11:55:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 11:55:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 1121.416859] FAULT_INJECTION: forcing a failure. [ 1121.416859] name failslab, interval 1, probability 0, space 0, times 0 [ 1121.419312] CPU: 0 PID: 7481 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1121.420748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1121.422672] Call Trace: [ 1121.423239] dump_stack+0x107/0x167 [ 1121.424019] should_fail.cold+0x5/0xa [ 1121.424827] ? jbd2__journal_start+0x190/0x7e0 [ 1121.425798] should_failslab+0x5/0x20 [ 1121.426592] kmem_cache_alloc+0x5b/0x310 [ 1121.427452] jbd2__journal_start+0x190/0x7e0 [ 1121.428374] __ext4_journal_start_sb+0x214/0x390 [ 1121.429388] ext4_file_write_iter+0xee9/0x1530 [ 1121.430366] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1121.431332] ? kasan_save_stack+0x32/0x40 [ 1121.432206] ? kasan_save_stack+0x1b/0x40 [ 1121.433072] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1121.434142] ? iter_file_splice_write+0x165/0xc90 [ 1121.435134] ? direct_splice_actor+0x10f/0x170 [ 1121.436095] ? splice_direct_to_actor+0x387/0x980 [ 1121.437108] ? do_splice_direct+0x1c4/0x290 [ 1121.438013] ? do_sendfile+0x553/0x11e0 [ 1121.438844] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1121.439821] ? do_syscall_64+0x33/0x40 [ 1121.440647] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1121.441774] do_iter_readv_writev+0x476/0x750 [ 1121.442714] ? _cond_resched+0x10/0x30 [ 1121.443530] ? new_sync_write+0x660/0x660 [ 1121.444409] ? avc_policy_seqno+0x9/0x70 [ 1121.445264] ? selinux_file_permission+0x92/0x520 [ 1121.446294] ? security_file_permission+0xb1/0xe0 [ 1121.447327] do_iter_write+0x191/0x700 [ 1121.448142] ? trace_hardirqs_on+0x5b/0x180 [ 1121.449061] vfs_iter_write+0x70/0xa0 [ 1121.449879] iter_file_splice_write+0x726/0xc90 [ 1121.450875] ? generic_splice_sendpage+0x140/0x140 [ 1121.451920] ? security_file_permission+0xb1/0xe0 [ 1121.452940] ? generic_splice_sendpage+0x140/0x140 [ 1121.453975] direct_splice_actor+0x10f/0x170 [ 1121.454915] splice_direct_to_actor+0x387/0x980 [ 1121.455907] ? pipe_to_sendpage+0x380/0x380 [ 1121.456818] ? do_splice_to+0x160/0x160 [ 1121.457658] ? security_file_permission+0xb1/0xe0 [ 1121.458674] do_splice_direct+0x1c4/0x290 [ 1121.459540] ? splice_direct_to_actor+0x980/0x980 [ 1121.460569] ? avc_policy_seqno+0x9/0x70 [ 1121.461451] ? security_file_permission+0xb1/0xe0 [ 1121.462471] do_sendfile+0x553/0x11e0 [ 1121.463294] ? do_pwritev+0x270/0x270 [ 1121.464095] ? wait_for_completion_io+0x270/0x270 [ 1121.465113] ? rcu_read_lock_any_held+0x75/0xa0 [ 1121.466106] ? vfs_write+0x354/0xb10 [ 1121.466900] __x64_sys_sendfile64+0x1d1/0x210 [ 1121.467855] ? __ia32_sys_sendfile+0x220/0x220 [ 1121.468820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1121.469941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1121.471026] do_syscall_64+0x33/0x40 [ 1121.471813] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1121.472904] RIP: 0033:0x7f403b9e9b19 [ 1121.473688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1121.477580] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1121.479184] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1121.480694] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1121.482196] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1121.483694] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1121.485199] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1121.501679] FAULT_INJECTION: forcing a failure. [ 1121.501679] name failslab, interval 1, probability 0, space 0, times 0 [ 1121.504319] CPU: 1 PID: 7483 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1121.505911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1121.507915] Call Trace: [ 1121.508523] dump_stack+0x107/0x167 [ 1121.509478] should_fail.cold+0x5/0xa [ 1121.510408] ? create_object.isra.0+0x3a/0xa30 [ 1121.511445] should_failslab+0x5/0x20 [ 1121.512309] kmem_cache_alloc+0x5b/0x310 [ 1121.513231] create_object.isra.0+0x3a/0xa30 [ 1121.514239] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1121.515388] kmem_cache_alloc+0x159/0x310 [ 1121.516334] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1121.517522] jbd2_journal_get_create_access+0x40/0x560 [ 1121.518719] __ext4_journal_get_create_access+0x43/0x90 [ 1121.519920] ext4_ind_map_blocks+0xbb0/0x2170 [ 1121.520939] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1121.522137] ? ext4_free_branches+0x680/0x680 [ 1121.523163] ? lock_release+0x680/0x680 [ 1121.524066] ? lock_downgrade+0x6d0/0x6d0 [ 1121.525015] ? down_write+0xe0/0x160 [ 1121.525866] ? down_write_killable+0x180/0x180 [ 1121.526920] ext4_map_blocks+0x902/0x1910 [ 1121.527860] ? kmem_cache_alloc+0x2a6/0x310 [ 1121.528836] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1121.529858] ? jbd2__journal_start+0xf3/0x7e0 [ 1121.530974] ? __ext4_journal_start_sb+0x214/0x390 [ 1121.532405] ? __ext4_journal_start_sb+0x1db/0x390 [ 1121.533539] ext4_iomap_begin+0x3ad/0x700 [ 1121.534493] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1121.535614] ? iomap_dio_actor+0x377/0x560 [ 1121.536563] iomap_apply+0x164/0x810 [ 1121.537409] ? iomap_dio_rw+0x90/0x90 [ 1121.538279] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1121.539592] ? mark_held_locks+0x9e/0xe0 [ 1121.540525] ? filemap_check_errors+0xa5/0x150 [ 1121.541575] __iomap_dio_rw+0x6cd/0x1110 [ 1121.542496] ? iomap_dio_rw+0x90/0x90 11:55:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 46) [ 1121.543374] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1121.544596] ? ext4_orphan_add+0x253/0x9e0 [ 1121.545564] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1121.546675] ? ext4_empty_dir+0xae0/0xae0 [ 1121.547611] ? jbd2__journal_start+0xf3/0x7e0 [ 1121.548638] iomap_dio_rw+0x31/0x90 [ 1121.549474] ext4_file_write_iter+0xe0e/0x1530 [ 1121.550527] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1121.551558] ? kasan_save_stack+0x32/0x40 [ 1121.552493] ? kasan_save_stack+0x1b/0x40 [ 1121.553427] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1121.554563] ? iter_file_splice_write+0x165/0xc90 [ 1121.555645] ? direct_splice_actor+0x10f/0x170 [ 1121.556667] ? splice_direct_to_actor+0x387/0x980 [ 1121.557758] ? do_splice_direct+0x1c4/0x290 [ 1121.558737] ? do_sendfile+0x553/0x11e0 [ 1121.559637] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1121.560685] ? do_syscall_64+0x33/0x40 [ 1121.561569] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1121.562780] do_iter_readv_writev+0x476/0x750 [ 1121.563791] ? _cond_resched+0x10/0x30 [ 1121.564667] ? new_sync_write+0x660/0x660 [ 1121.565609] ? avc_policy_seqno+0x9/0x70 [ 1121.566522] ? selinux_file_permission+0x92/0x520 [ 1121.567606] ? security_file_permission+0xb1/0xe0 [ 1121.568707] do_iter_write+0x191/0x700 [ 1121.569595] ? trace_hardirqs_on+0x5b/0x180 [ 1121.570581] vfs_iter_write+0x70/0xa0 [ 1121.571446] iter_file_splice_write+0x726/0xc90 [ 1121.572512] ? generic_splice_sendpage+0x140/0x140 [ 1121.573655] ? security_file_permission+0xb1/0xe0 [ 1121.574751] ? generic_splice_sendpage+0x140/0x140 [ 1121.575857] direct_splice_actor+0x10f/0x170 [ 1121.576852] splice_direct_to_actor+0x387/0x980 [ 1121.577915] ? pipe_to_sendpage+0x380/0x380 [ 1121.578895] ? do_splice_to+0x160/0x160 [ 1121.579795] ? security_file_permission+0xb1/0xe0 [ 1121.580892] do_splice_direct+0x1c4/0x290 [ 1121.581841] ? splice_direct_to_actor+0x980/0x980 [ 1121.582924] ? avc_policy_seqno+0x9/0x70 [ 1121.583847] ? security_file_permission+0xb1/0xe0 [ 1121.584945] do_sendfile+0x553/0x11e0 [ 1121.585840] ? do_pwritev+0x270/0x270 [ 1121.586704] ? wait_for_completion_io+0x270/0x270 [ 1121.587792] ? rcu_read_lock_any_held+0x75/0xa0 [ 1121.588836] ? vfs_write+0x354/0xb10 [ 1121.589683] __x64_sys_sendfile64+0x1d1/0x210 [ 1121.590697] ? __ia32_sys_sendfile+0x220/0x220 [ 1121.591732] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1121.592909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1121.594072] do_syscall_64+0x33/0x40 [ 1121.594914] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1121.596064] RIP: 0033:0x7feed2a41b19 [ 1121.596908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1121.601048] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1121.602780] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1121.604390] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1121.606000] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1121.607603] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1121.609208] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:55:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 1121.734453] FAULT_INJECTION: forcing a failure. [ 1121.734453] name failslab, interval 1, probability 0, space 0, times 0 [ 1121.737757] CPU: 1 PID: 7491 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1121.739455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1121.741357] Call Trace: [ 1121.741953] dump_stack+0x107/0x167 [ 1121.742784] should_fail.cold+0x5/0xa [ 1121.743658] ? create_object.isra.0+0x3a/0xa30 [ 1121.744691] should_failslab+0x5/0x20 [ 1121.745563] kmem_cache_alloc+0x5b/0x310 [ 1121.746479] create_object.isra.0+0x3a/0xa30 [ 1121.747473] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1121.748619] kmem_cache_alloc+0x159/0x310 [ 1121.749574] jbd2__journal_start+0x190/0x7e0 [ 1121.750570] __ext4_journal_start_sb+0x214/0x390 [ 1121.751639] ext4_dirty_inode+0xbc/0x130 [ 1121.752547] ? ext4_setattr+0x20f0/0x20f0 [ 1121.753489] __mark_inode_dirty+0x492/0xd40 [ 1121.754465] generic_update_time+0x21c/0x370 [ 1121.755461] file_update_time+0x43a/0x520 [ 1121.756402] ? evict_inodes+0x470/0x470 [ 1121.757308] ? down_write_killable+0x180/0x180 [ 1121.758338] file_modified+0x7d/0xa0 [ 1121.759188] ext4_file_write_iter+0x8f8/0x1530 [ 1121.760240] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1121.761273] ? kasan_save_stack+0x32/0x40 [ 1121.762204] ? kasan_save_stack+0x1b/0x40 [ 1121.763134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1121.764277] ? iter_file_splice_write+0x165/0xc90 [ 1121.765370] ? direct_splice_actor+0x10f/0x170 [ 1121.766399] ? splice_direct_to_actor+0x387/0x980 [ 1121.767487] ? do_splice_direct+0x1c4/0x290 [ 1121.768459] ? do_sendfile+0x553/0x11e0 [ 1121.769355] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1121.770408] ? do_syscall_64+0x33/0x40 [ 1121.771285] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1121.772494] do_iter_readv_writev+0x476/0x750 [ 1121.773511] ? _cond_resched+0x10/0x30 [ 1121.774391] ? new_sync_write+0x660/0x660 [ 1121.775324] ? avc_policy_seqno+0x9/0x70 [ 1121.776247] ? selinux_file_permission+0x92/0x520 [ 1121.777357] ? security_file_permission+0xb1/0xe0 [ 1121.778457] do_iter_write+0x191/0x700 [ 1121.779341] ? trace_hardirqs_on+0x5b/0x180 [ 1121.780327] vfs_iter_write+0x70/0xa0 [ 1121.781192] iter_file_splice_write+0x726/0xc90 [ 1121.782269] ? generic_splice_sendpage+0x140/0x140 [ 1121.783403] ? security_file_permission+0xb1/0xe0 [ 1121.784506] ? generic_splice_sendpage+0x140/0x140 [ 1121.785627] direct_splice_actor+0x10f/0x170 [ 1121.786626] splice_direct_to_actor+0x387/0x980 [ 1121.787686] ? pipe_to_sendpage+0x380/0x380 [ 1121.788670] ? do_splice_to+0x160/0x160 [ 1121.789575] ? security_file_permission+0xb1/0xe0 [ 1121.790672] do_splice_direct+0x1c4/0x290 [ 1121.791612] ? splice_direct_to_actor+0x980/0x980 [ 1121.792700] ? avc_policy_seqno+0x9/0x70 [ 1121.793637] ? security_file_permission+0xb1/0xe0 [ 1121.794748] do_sendfile+0x553/0x11e0 [ 1121.795624] ? do_pwritev+0x270/0x270 [ 1121.796480] ? wait_for_completion_io+0x270/0x270 [ 1121.797579] ? rcu_read_lock_any_held+0x75/0xa0 [ 1121.798626] ? vfs_write+0x354/0xb10 [ 1121.799476] __x64_sys_sendfile64+0x1d1/0x210 [ 1121.800486] ? __ia32_sys_sendfile+0x220/0x220 [ 1121.801533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1121.802724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1121.803890] do_syscall_64+0x33/0x40 [ 1121.804734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1121.805900] RIP: 0033:0x7f403b9e9b19 [ 1121.806743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1121.810909] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1121.812629] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1121.814263] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1121.815871] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1121.817485] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1121.819096] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 11:55:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:55:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000019) 11:55:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 47) 11:55:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) 11:55:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 37) 11:55:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x300000000000000) 11:55:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 11:55:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001b) 11:55:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) [ 1136.418631] FAULT_INJECTION: forcing a failure. [ 1136.418631] name failslab, interval 1, probability 0, space 0, times 0 [ 1136.421817] CPU: 0 PID: 7521 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1136.423625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1136.425883] Call Trace: [ 1136.426571] dump_stack+0x107/0x167 [ 1136.427517] should_fail.cold+0x5/0xa [ 1136.428500] ? create_object.isra.0+0x3a/0xa30 [ 1136.429655] should_failslab+0x5/0x20 [ 1136.430461] kmem_cache_alloc+0x5b/0x310 [ 1136.431334] create_object.isra.0+0x3a/0xa30 [ 1136.432272] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1136.433365] kmem_cache_alloc+0x159/0x310 [ 1136.434255] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1136.435235] ? mark_lock+0xf5/0x2df0 [ 1136.436017] ? mark_lock+0xf5/0x2df0 [ 1136.436803] ? ext4_discard_preallocations+0xd80/0xd80 [ 1136.437931] ? lock_chain_count+0x20/0x20 [ 1136.438816] ? lock_chain_count+0x20/0x20 [ 1136.439688] ? lock_chain_count+0x20/0x20 [ 1136.440581] ext4_new_meta_blocks+0x1e1/0x320 [ 1136.441539] ? ext4_should_retry_alloc+0x240/0x240 [ 1136.442602] ? ext4_get_branch+0x541/0x6d0 [ 1136.443515] ext4_ind_map_blocks+0x950/0x2170 [ 1136.444478] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1136.445610] ? ext4_free_branches+0x680/0x680 [ 1136.446579] ? lock_release+0x680/0x680 [ 1136.447416] ? lock_downgrade+0x6d0/0x6d0 [ 1136.448321] ? down_write+0xe0/0x160 [ 1136.449108] ? down_write_killable+0x180/0x180 [ 1136.450100] ext4_map_blocks+0x902/0x1910 [ 1136.450990] ? kmem_cache_alloc+0x2a6/0x310 [ 1136.451896] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1136.452848] ? jbd2__journal_start+0xf3/0x7e0 [ 1136.453811] ? __ext4_journal_start_sb+0x214/0x390 [ 1136.454849] ? __ext4_journal_start_sb+0x1db/0x390 [ 1136.455903] ext4_iomap_begin+0x3ad/0x700 [ 1136.456789] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1136.457849] ? iomap_dio_actor+0x377/0x560 [ 1136.458762] iomap_apply+0x164/0x810 [ 1136.459560] ? iomap_dio_rw+0x90/0x90 [ 1136.460374] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1136.461619] ? mark_held_locks+0x9e/0xe0 [ 1136.462504] ? filemap_check_errors+0xa5/0x150 [ 1136.463479] __iomap_dio_rw+0x6cd/0x1110 [ 1136.464347] ? iomap_dio_rw+0x90/0x90 [ 1136.465184] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1136.466163] ? ext4_orphan_add+0x253/0x9e0 [ 1136.467055] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1136.468100] ? ext4_empty_dir+0xae0/0xae0 [ 1136.468972] ? jbd2__journal_start+0xf3/0x7e0 [ 1136.469944] iomap_dio_rw+0x31/0x90 [ 1136.470731] ext4_file_write_iter+0xe0e/0x1530 [ 1136.471718] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1136.472686] ? kasan_save_stack+0x32/0x40 [ 1136.473577] ? kasan_save_stack+0x1b/0x40 [ 1136.474457] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1136.475539] ? iter_file_splice_write+0x165/0xc90 [ 1136.476556] ? direct_splice_actor+0x10f/0x170 [ 1136.477536] ? splice_direct_to_actor+0x387/0x980 [ 1136.478557] ? do_splice_direct+0x1c4/0x290 [ 1136.479465] ? do_sendfile+0x553/0x11e0 [ 1136.480304] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1136.481299] ? do_syscall_64+0x33/0x40 [ 1136.482126] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1136.483273] do_iter_readv_writev+0x476/0x750 [ 1136.484220] ? _cond_resched+0x10/0x30 [ 1136.485046] ? new_sync_write+0x660/0x660 [ 1136.485938] ? avc_policy_seqno+0x9/0x70 [ 1136.486802] ? selinux_file_permission+0x92/0x520 [ 1136.487823] ? security_file_permission+0xb1/0xe0 [ 1136.488854] do_iter_write+0x191/0x700 [ 1136.489691] ? trace_hardirqs_on+0x5b/0x180 [ 1136.490613] vfs_iter_write+0x70/0xa0 [ 1136.491429] iter_file_splice_write+0x726/0xc90 [ 1136.492430] ? generic_splice_sendpage+0x140/0x140 [ 1136.493499] ? security_file_permission+0xb1/0xe0 [ 1136.494528] ? generic_splice_sendpage+0x140/0x140 [ 1136.495572] direct_splice_actor+0x10f/0x170 [ 1136.496518] splice_direct_to_actor+0x387/0x980 [ 1136.497541] ? pipe_to_sendpage+0x380/0x380 [ 1136.498465] ? do_splice_to+0x160/0x160 [ 1136.499309] ? security_file_permission+0xb1/0xe0 [ 1136.500352] do_splice_direct+0x1c4/0x290 [ 1136.501224] ? splice_direct_to_actor+0x980/0x980 [ 1136.502253] ? avc_policy_seqno+0x9/0x70 [ 1136.503125] ? security_file_permission+0xb1/0xe0 [ 1136.504163] do_sendfile+0x553/0x11e0 [ 1136.504978] ? do_pwritev+0x270/0x270 [ 1136.505796] ? wait_for_completion_io+0x270/0x270 [ 1136.506815] ? rcu_read_lock_any_held+0x75/0xa0 [ 1136.507799] ? vfs_write+0x354/0xb10 [ 1136.508590] __x64_sys_sendfile64+0x1d1/0x210 [ 1136.509558] ? __ia32_sys_sendfile+0x220/0x220 [ 1136.510528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1136.511655] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1136.512753] do_syscall_64+0x33/0x40 [ 1136.513549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1136.514627] RIP: 0033:0x7feed2a41b19 [ 1136.515419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1136.519349] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1136.520964] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1136.522484] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1136.523989] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1136.525510] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1136.527023] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1136.549881] FAULT_INJECTION: forcing a failure. [ 1136.549881] name failslab, interval 1, probability 0, space 0, times 0 [ 1136.552403] CPU: 0 PID: 7522 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1136.553858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1136.555627] Call Trace: [ 1136.556195] dump_stack+0x107/0x167 [ 1136.556966] should_fail.cold+0x5/0xa [ 1136.557786] ? create_object.isra.0+0x3a/0xa30 [ 1136.558764] should_failslab+0x5/0x20 [ 1136.559578] kmem_cache_alloc+0x5b/0x310 [ 1136.560454] create_object.isra.0+0x3a/0xa30 [ 1136.561387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 11:55:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 1136.562479] kmem_cache_alloc+0x159/0x310 [ 1136.563493] jbd2__journal_start+0x190/0x7e0 [ 1136.564429] __ext4_journal_start_sb+0x214/0x390 [ 1136.565452] ext4_dio_write_end_io+0x22b/0x600 [ 1136.566426] iomap_dio_complete+0x1a1/0x790 [ 1136.567332] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1136.568312] iomap_dio_rw+0x63/0x90 [ 1136.569082] ext4_file_write_iter+0xe0e/0x1530 [ 1136.570081] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1136.571044] ? kasan_save_stack+0x32/0x40 [ 1136.571911] ? kasan_save_stack+0x1b/0x40 [ 1136.572781] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1136.573860] ? iter_file_splice_write+0x165/0xc90 [ 1136.574891] ? direct_splice_actor+0x10f/0x170 [ 1136.575854] ? splice_direct_to_actor+0x387/0x980 [ 1136.576875] ? do_splice_direct+0x1c4/0x290 [ 1136.577797] ? do_sendfile+0x553/0x11e0 [ 1136.578642] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1136.579633] ? do_syscall_64+0x33/0x40 [ 1136.580451] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1136.581602] do_iter_readv_writev+0x476/0x750 [ 1136.582558] ? _cond_resched+0x10/0x30 [ 1136.583393] ? new_sync_write+0x660/0x660 [ 1136.584354] ? avc_policy_seqno+0x9/0x70 [ 1136.585268] ? selinux_file_permission+0x92/0x520 [ 1136.586296] ? security_file_permission+0xb1/0xe0 [ 1136.587341] do_iter_write+0x191/0x700 [ 1136.588173] ? page_cache_pipe_buf_confirm+0x73/0x2d0 [ 1136.589271] vfs_iter_write+0x70/0xa0 [ 1136.590102] iter_file_splice_write+0x726/0xc90 [ 1136.591099] ? generic_splice_sendpage+0x140/0x140 [ 1136.592171] ? security_file_permission+0xb1/0xe0 [ 1136.593194] ? generic_splice_sendpage+0x140/0x140 [ 1136.594258] direct_splice_actor+0x10f/0x170 [ 1136.595188] splice_direct_to_actor+0x387/0x980 [ 1136.596195] ? pipe_to_sendpage+0x380/0x380 [ 1136.597109] ? do_splice_to+0x160/0x160 [ 1136.597949] ? security_file_permission+0xb1/0xe0 [ 1136.598957] do_splice_direct+0x1c4/0x290 [ 1136.599845] ? splice_direct_to_actor+0x980/0x980 [ 1136.600830] ? avc_policy_seqno+0x9/0x70 [ 1136.601747] ? security_file_permission+0xb1/0xe0 [ 1136.602783] do_sendfile+0x553/0x11e0 [ 1136.603611] ? do_pwritev+0x270/0x270 [ 1136.604414] ? wait_for_completion_io+0x270/0x270 [ 1136.605452] ? rcu_read_lock_any_held+0x75/0xa0 [ 1136.606417] ? vfs_write+0x354/0xb10 [ 1136.607199] __x64_sys_sendfile64+0x1d1/0x210 [ 1136.608130] ? __ia32_sys_sendfile+0x220/0x220 [ 1136.609107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1136.610187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1136.611263] do_syscall_64+0x33/0x40 [ 1136.612044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1136.613080] RIP: 0033:0x7f403b9e9b19 [ 1136.613852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1136.617979] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1136.619854] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1136.621523] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1136.623135] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1136.624803] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1136.626324] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) 11:55:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 38) [ 1137.000936] FAULT_INJECTION: forcing a failure. [ 1137.000936] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.003466] CPU: 0 PID: 7539 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1137.004842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1137.006610] Call Trace: [ 1137.007148] dump_stack+0x107/0x167 [ 1137.007882] should_fail.cold+0x5/0xa [ 1137.008634] ? create_object.isra.0+0x3a/0xa30 [ 1137.009563] should_failslab+0x5/0x20 [ 1137.010317] kmem_cache_alloc+0x5b/0x310 [ 1137.011124] ? quarantine_put+0x8b/0x1a0 [ 1137.011939] ? trace_hardirqs_on+0x5b/0x180 [ 1137.012787] create_object.isra.0+0x3a/0xa30 [ 1137.013684] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.014716] kmem_cache_alloc+0x159/0x310 [ 1137.015554] ? mempool_free_pages+0x20/0x20 [ 1137.016430] mempool_alloc+0x148/0x360 [ 1137.017223] ? mempool_resize+0x7d0/0x7d0 [ 1137.018071] ? lock_downgrade+0x6d0/0x6d0 [ 1137.018924] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1137.019927] bio_alloc_bioset+0x36e/0x600 [ 1137.020750] ? bvec_alloc+0x2f0/0x2f0 [ 1137.021518] ? iov_iter_npages+0x1fd/0xa70 [ 1137.022381] iomap_dio_bio_actor+0x518/0xef0 [ 1137.023289] iomap_dio_actor+0x36f/0x560 [ 1137.024117] iomap_apply+0x289/0x810 [ 1137.024870] ? iomap_dio_rw+0x90/0x90 [ 1137.025655] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1137.026830] ? mark_held_locks+0x9e/0xe0 [ 1137.027672] ? filemap_check_errors+0xa5/0x150 [ 1137.028606] __iomap_dio_rw+0x6cd/0x1110 [ 1137.029413] ? iomap_dio_rw+0x90/0x90 [ 1137.030206] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1137.031121] ? ext4_orphan_add+0x253/0x9e0 [ 1137.031961] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1137.032955] ? ext4_empty_dir+0xae0/0xae0 [ 1137.033806] ? jbd2__journal_start+0xf3/0x7e0 [ 1137.034723] iomap_dio_rw+0x31/0x90 [ 1137.035466] ext4_file_write_iter+0xe0e/0x1530 [ 1137.036408] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1137.037331] ? kasan_save_stack+0x32/0x40 [ 1137.038164] ? kasan_save_stack+0x1b/0x40 [ 1137.038998] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.040029] ? iter_file_splice_write+0x165/0xc90 [ 1137.041003] ? direct_splice_actor+0x10f/0x170 [ 1137.041927] ? splice_direct_to_actor+0x387/0x980 [ 1137.042896] ? do_splice_direct+0x1c4/0x290 [ 1137.043767] ? do_sendfile+0x553/0x11e0 [ 1137.044576] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1137.045523] ? do_syscall_64+0x33/0x40 [ 1137.046292] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.047362] do_iter_readv_writev+0x476/0x750 [ 1137.048257] ? _cond_resched+0x10/0x30 [ 1137.049028] ? new_sync_write+0x660/0x660 [ 1137.049866] ? avc_policy_seqno+0x9/0x70 [ 1137.050684] ? selinux_file_permission+0x92/0x520 [ 1137.051640] ? security_file_permission+0xb1/0xe0 [ 1137.052609] do_iter_write+0x191/0x700 [ 1137.053397] ? trace_hardirqs_on+0x5b/0x180 [ 1137.054258] vfs_iter_write+0x70/0xa0 [ 1137.055021] iter_file_splice_write+0x726/0xc90 [ 1137.055968] ? generic_splice_sendpage+0x140/0x140 [ 1137.056965] ? security_file_permission+0xb1/0xe0 [ 1137.057944] ? generic_splice_sendpage+0x140/0x140 [ 1137.058931] direct_splice_actor+0x10f/0x170 [ 1137.059808] splice_direct_to_actor+0x387/0x980 [ 1137.060737] ? pipe_to_sendpage+0x380/0x380 [ 1137.061625] ? do_splice_to+0x160/0x160 [ 1137.062413] ? security_file_permission+0xb1/0xe0 [ 1137.063398] do_splice_direct+0x1c4/0x290 [ 1137.064234] ? splice_direct_to_actor+0x980/0x980 [ 1137.065191] ? avc_policy_seqno+0x9/0x70 11:55:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) [ 1137.066017] ? security_file_permission+0xb1/0xe0 [ 1137.067161] do_sendfile+0x553/0x11e0 [ 1137.067944] ? do_pwritev+0x270/0x270 [ 1137.068699] ? wait_for_completion_io+0x270/0x270 [ 1137.069667] ? rcu_read_lock_any_held+0x75/0xa0 [ 1137.070586] ? vfs_write+0x354/0xb10 [ 1137.071325] __x64_sys_sendfile64+0x1d1/0x210 [ 1137.072210] ? __ia32_sys_sendfile+0x220/0x220 [ 1137.073131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.074183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1137.075219] do_syscall_64+0x33/0x40 [ 1137.075964] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.076978] RIP: 0033:0x7feed2a41b19 [ 1137.077726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1137.081350] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1137.082872] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1137.084311] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1137.085750] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1137.087186] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1137.088618] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:55:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 48) [ 1137.163866] FAULT_INJECTION: forcing a failure. [ 1137.163866] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.166435] CPU: 0 PID: 7543 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1137.167837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1137.169533] Call Trace: [ 1137.170055] dump_stack+0x107/0x167 [ 1137.170785] should_fail.cold+0x5/0xa [ 1137.171566] ? jbd2__journal_start+0x190/0x7e0 [ 1137.172481] should_failslab+0x5/0x20 [ 1137.173235] kmem_cache_alloc+0x5b/0x310 [ 1137.174055] ? __kernel_text_address+0x9/0x40 [ 1137.174960] jbd2__journal_start+0x190/0x7e0 [ 1137.175850] __ext4_journal_start_sb+0x214/0x390 [ 1137.176796] ext4_iomap_begin+0x485/0x700 [ 1137.177653] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1137.178637] ? kasan_save_stack+0x1b/0x40 [ 1137.179459] ? ext4_file_write_iter+0xe0e/0x1530 [ 1137.180411] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1137.181703] ? splice_direct_to_actor+0x387/0x980 [ 1137.182673] ? do_splice_direct+0x1c4/0x290 [ 1137.183540] ? do_sendfile+0x553/0x11e0 [ 1137.184341] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1137.185259] ? do_syscall_64+0x33/0x40 [ 1137.186053] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.187132] iomap_apply+0x164/0x810 [ 1137.187883] ? iomap_dio_rw+0x90/0x90 [ 1137.188650] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1137.189840] ? mark_held_locks+0x9e/0xe0 [ 1137.190673] ? filemap_check_errors+0xa5/0x150 [ 1137.191582] __iomap_dio_rw+0x6cd/0x1110 [ 1137.192399] ? iomap_dio_rw+0x90/0x90 [ 1137.193181] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1137.194087] ? ext4_orphan_add+0x253/0x9e0 [ 1137.194944] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1137.195932] ? ext4_empty_dir+0xae0/0xae0 [ 1137.196762] ? jbd2__journal_start+0xf3/0x7e0 [ 1137.197688] iomap_dio_rw+0x31/0x90 [ 1137.198426] ext4_file_write_iter+0xe0e/0x1530 [ 1137.199360] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1137.200274] ? kasan_save_stack+0x32/0x40 [ 1137.201111] ? kasan_save_stack+0x1b/0x40 [ 1137.201955] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.202979] ? iter_file_splice_write+0x165/0xc90 [ 1137.203950] ? direct_splice_actor+0x10f/0x170 [ 1137.204879] ? splice_direct_to_actor+0x387/0x980 [ 1137.205846] ? do_splice_direct+0x1c4/0x290 [ 1137.206701] ? do_sendfile+0x553/0x11e0 [ 1137.207510] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1137.208447] ? do_syscall_64+0x33/0x40 [ 1137.209220] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.210317] do_iter_readv_writev+0x476/0x750 [ 1137.211228] ? _cond_resched+0x10/0x30 [ 1137.212007] ? new_sync_write+0x660/0x660 [ 1137.212855] ? avc_policy_seqno+0x9/0x70 [ 1137.213692] ? selinux_file_permission+0x92/0x520 [ 1137.214661] ? security_file_permission+0xb1/0xe0 [ 1137.215652] do_iter_write+0x191/0x700 [ 1137.216445] ? trace_hardirqs_on+0x5b/0x180 [ 1137.217321] vfs_iter_write+0x70/0xa0 [ 1137.218096] iter_file_splice_write+0x726/0xc90 [ 1137.219038] ? generic_splice_sendpage+0x140/0x140 [ 1137.220027] ? security_file_permission+0xb1/0xe0 [ 1137.220989] ? generic_splice_sendpage+0x140/0x140 [ 1137.221971] direct_splice_actor+0x10f/0x170 [ 1137.222859] splice_direct_to_actor+0x387/0x980 [ 1137.223778] ? pipe_to_sendpage+0x380/0x380 [ 1137.224631] ? do_splice_to+0x160/0x160 [ 1137.225417] ? security_file_permission+0xb1/0xe0 [ 1137.226404] do_splice_direct+0x1c4/0x290 [ 1137.227223] ? splice_direct_to_actor+0x980/0x980 [ 1137.228195] ? avc_policy_seqno+0x9/0x70 [ 1137.229024] ? security_file_permission+0xb1/0xe0 [ 1137.230019] do_sendfile+0x553/0x11e0 [ 1137.230779] ? do_pwritev+0x270/0x270 [ 1137.231548] ? wait_for_completion_io+0x270/0x270 [ 1137.232497] ? rcu_read_lock_any_held+0x75/0xa0 [ 1137.233447] ? vfs_write+0x354/0xb10 [ 1137.234205] __x64_sys_sendfile64+0x1d1/0x210 [ 1137.235097] ? __ia32_sys_sendfile+0x220/0x220 [ 1137.236009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.237050] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1137.238077] do_syscall_64+0x33/0x40 [ 1137.238810] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.239834] RIP: 0033:0x7f403b9e9b19 [ 1137.240563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1137.244199] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1137.245720] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 11:55:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0xfefdffff00000000) [ 1137.247140] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1137.248722] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1137.250151] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1137.251548] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) 11:55:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) 11:55:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001a) 11:55:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 49) 11:55:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001c) [ 1137.541527] FAULT_INJECTION: forcing a failure. [ 1137.541527] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.543219] CPU: 1 PID: 7566 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1137.543992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1137.544994] Call Trace: [ 1137.545406] dump_stack+0x107/0x167 [ 1137.545833] should_fail.cold+0x5/0xa [ 1137.546411] ? create_object.isra.0+0x3a/0xa30 [ 1137.547013] should_failslab+0x5/0x20 [ 1137.547453] kmem_cache_alloc+0x5b/0x310 [ 1137.547933] create_object.isra.0+0x3a/0xa30 [ 1137.548440] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.549048] kmem_cache_alloc_trace+0x151/0x320 [ 1137.549603] __iomap_dio_rw+0x1ee/0x1110 [ 1137.550083] ? jbd2_journal_stop+0x188/0xdc0 [ 1137.550590] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1137.551127] ? ext4_orphan_add+0x253/0x9e0 [ 1137.551608] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1137.552164] ? ext4_empty_dir+0xae0/0xae0 [ 1137.552629] ? jbd2__journal_start+0xf3/0x7e0 [ 1137.553151] iomap_dio_rw+0x31/0x90 [ 1137.553576] ext4_file_write_iter+0xe0e/0x1530 [ 1137.554104] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1137.554619] ? kasan_save_stack+0x32/0x40 [ 1137.555093] ? kasan_save_stack+0x1b/0x40 [ 1137.555564] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.556152] ? iter_file_splice_write+0x165/0xc90 [ 1137.556707] ? direct_splice_actor+0x10f/0x170 [ 1137.557231] ? splice_direct_to_actor+0x387/0x980 [ 1137.557796] ? do_splice_direct+0x1c4/0x290 [ 1137.558292] ? do_sendfile+0x553/0x11e0 [ 1137.558750] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1137.559291] ? do_syscall_64+0x33/0x40 [ 1137.559737] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.560355] do_iter_readv_writev+0x476/0x750 [ 1137.560879] ? _cond_resched+0x10/0x30 [ 1137.561330] ? new_sync_write+0x660/0x660 [ 1137.561804] ? avc_policy_seqno+0x9/0x70 [ 1137.562265] ? selinux_file_permission+0x92/0x520 [ 1137.562834] ? security_file_permission+0xb1/0xe0 [ 1137.563389] do_iter_write+0x191/0x700 [ 1137.563837] ? trace_hardirqs_on+0x5b/0x180 [ 1137.564340] vfs_iter_write+0x70/0xa0 [ 1137.564780] iter_file_splice_write+0x726/0xc90 [ 1137.565340] ? generic_splice_sendpage+0x140/0x140 [ 1137.565921] ? security_file_permission+0xb1/0xe0 [ 1137.566478] ? generic_splice_sendpage+0x140/0x140 [ 1137.567045] direct_splice_actor+0x10f/0x170 [ 1137.567557] splice_direct_to_actor+0x387/0x980 [ 1137.568248] ? pipe_to_sendpage+0x380/0x380 [ 1137.568882] ? do_splice_to+0x160/0x160 [ 1137.569530] ? security_file_permission+0xb1/0xe0 [ 1137.570095] do_splice_direct+0x1c4/0x290 [ 1137.570618] ? splice_direct_to_actor+0x980/0x980 [ 1137.571311] ? avc_policy_seqno+0x9/0x70 [ 1137.571781] ? security_file_permission+0xb1/0xe0 [ 1137.572342] do_sendfile+0x553/0x11e0 [ 1137.572786] ? do_pwritev+0x270/0x270 [ 1137.573220] ? wait_for_completion_io+0x270/0x270 [ 1137.573786] ? rcu_read_lock_any_held+0x75/0xa0 [ 1137.574319] ? vfs_write+0x354/0xb10 [ 1137.574905] __x64_sys_sendfile64+0x1d1/0x210 [ 1137.575591] ? __ia32_sys_sendfile+0x220/0x220 [ 1137.576141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.576748] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1137.577345] do_syscall_64+0x33/0x40 [ 1137.577772] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.578358] RIP: 0033:0x7f403b9e9b19 [ 1137.578782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1137.580890] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1137.581941] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1137.582894] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1137.583826] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1137.584709] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1137.585870] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) 11:55:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 39) [ 1137.723028] FAULT_INJECTION: forcing a failure. [ 1137.723028] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.725867] CPU: 0 PID: 7571 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1137.727316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1137.729061] Call Trace: [ 1137.729621] dump_stack+0x107/0x167 [ 1137.730380] should_fail.cold+0x5/0xa [ 1137.731162] ? mempool_alloc+0x148/0x360 [ 1137.731989] ? mempool_free_pages+0x20/0x20 [ 1137.732866] should_failslab+0x5/0x20 [ 1137.733699] kmem_cache_alloc+0x5b/0x310 [ 1137.734586] ? mempool_free_pages+0x20/0x20 [ 1137.735525] mempool_alloc+0x148/0x360 [ 1137.736371] ? mempool_resize+0x7d0/0x7d0 [ 1137.737269] ? mark_lock+0xf5/0x2df0 [ 1137.738103] ? __is_insn_slot_addr+0x123/0x290 [ 1137.739091] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1137.740233] __sg_alloc_table+0x24e/0x390 [ 1137.741145] sg_alloc_table_chained+0x9b/0x1f0 [ 1137.742103] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 1137.743123] scsi_alloc_sgtables+0x236/0xaf0 [ 1137.744045] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 1137.745094] ? lockdep_init_map_type+0x2c7/0x780 [ 1137.746112] sd_init_command+0x2f6/0x30b0 [ 1137.746988] ? scsi_init_command+0x4ee/0x750 [ 1137.747912] scsi_queue_rq+0xe5e/0x27f0 [ 1137.748773] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 1137.749812] ? elv_rb_del+0x50/0xa0 [ 1137.750579] ? elv_rqhash_del+0x119/0x160 [ 1137.751429] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 1137.752465] ? dd_dispatch_request+0x1c0/0x990 [ 1137.753442] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 1137.754616] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 1137.755825] ? lock_acquire+0x197/0x470 [ 1137.756648] ? hctx_lock+0x7f/0x200 [ 1137.757430] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 1137.758565] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 1137.759789] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 1137.761060] __blk_mq_run_hw_queue+0x12c/0x290 [ 1137.762126] ? blk_mq_start_request+0x3f0/0x3f0 [ 1137.763082] ? do_raw_spin_lock+0x121/0x260 [ 1137.763984] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 1137.765307] blk_mq_run_hw_queue+0x170/0x2f0 [ 1137.766263] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 1137.767618] ? dd_dispatch_request+0x990/0x990 [ 1137.768555] blk_mq_sched_insert_requests+0x247/0x720 [ 1137.769931] blk_mq_flush_plug_list+0x415/0x6c0 [ 1137.771121] ? blk_mq_insert_requests+0x450/0x450 [ 1137.772359] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1137.773842] blk_flush_plug_list+0x26c/0x3c0 [ 1137.774806] ? mark_held_locks+0x9e/0xe0 [ 1137.775669] ? blk_insert_cloned_request+0x450/0x450 [ 1137.776744] blk_finish_plug+0x50/0xa0 [ 1137.777574] __iomap_dio_rw+0xca0/0x1110 [ 1137.778464] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1137.779420] ? ext4_orphan_add+0x253/0x9e0 [ 1137.780311] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1137.781360] ? ext4_empty_dir+0xae0/0xae0 [ 1137.782229] ? jbd2__journal_start+0xf3/0x7e0 [ 1137.783184] iomap_dio_rw+0x31/0x90 [ 1137.783950] ext4_file_write_iter+0xe0e/0x1530 [ 1137.784925] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1137.785905] ? kasan_save_stack+0x32/0x40 [ 1137.786782] ? kasan_save_stack+0x1b/0x40 [ 1137.787651] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.788731] ? iter_file_splice_write+0x165/0xc90 [ 1137.789757] ? direct_splice_actor+0x10f/0x170 [ 1137.790717] ? splice_direct_to_actor+0x387/0x980 [ 1137.791730] ? do_splice_direct+0x1c4/0x290 [ 1137.792640] ? do_sendfile+0x553/0x11e0 [ 1137.793481] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1137.794471] ? do_syscall_64+0x33/0x40 [ 1137.795303] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.796436] do_iter_readv_writev+0x476/0x750 [ 1137.797384] ? _cond_resched+0x10/0x30 [ 1137.798202] ? new_sync_write+0x660/0x660 [ 1137.799075] ? avc_policy_seqno+0x9/0x70 [ 1137.799931] ? selinux_file_permission+0x92/0x520 [ 1137.800947] ? security_file_permission+0xb1/0xe0 [ 1137.801984] do_iter_write+0x191/0x700 [ 1137.802819] ? trace_hardirqs_on+0x5b/0x180 [ 1137.803740] vfs_iter_write+0x70/0xa0 [ 1137.804552] iter_file_splice_write+0x726/0xc90 [ 1137.805561] ? generic_splice_sendpage+0x140/0x140 [ 1137.806629] ? security_file_permission+0xb1/0xe0 [ 1137.807647] ? generic_splice_sendpage+0x140/0x140 [ 1137.808683] direct_splice_actor+0x10f/0x170 [ 1137.809620] splice_direct_to_actor+0x387/0x980 [ 1137.810604] ? pipe_to_sendpage+0x380/0x380 [ 1137.811526] ? do_splice_to+0x160/0x160 [ 1137.812363] ? security_file_permission+0xb1/0xe0 [ 1137.813397] do_splice_direct+0x1c4/0x290 [ 1137.814270] ? splice_direct_to_actor+0x980/0x980 [ 1137.815292] ? avc_policy_seqno+0x9/0x70 [ 1137.816158] ? security_file_permission+0xb1/0xe0 [ 1137.817196] do_sendfile+0x553/0x11e0 [ 1137.818043] ? do_pwritev+0x270/0x270 [ 1137.818857] ? wait_for_completion_io+0x270/0x270 [ 1137.819885] ? rcu_read_lock_any_held+0x75/0xa0 [ 1137.820871] ? vfs_write+0x354/0xb10 [ 1137.821670] __x64_sys_sendfile64+0x1d1/0x210 [ 1137.822611] ? __ia32_sys_sendfile+0x220/0x220 [ 1137.823596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.824695] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1137.825818] do_syscall_64+0x33/0x40 [ 1137.826618] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.827729] RIP: 0033:0x7feed2a41b19 [ 1137.828533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1137.832436] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1137.834045] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1137.835552] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1137.837064] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1137.838599] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1137.840122] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:55:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001d) 11:55:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000013) 11:55:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001b) 11:55:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) 11:55:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 50) 11:55:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 40) 11:55:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0xffc99a3b00000000) 11:55:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) [ 1150.541418] FAULT_INJECTION: forcing a failure. [ 1150.541418] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.542899] CPU: 0 PID: 7596 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 1150.544035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.545113] Call Trace: [ 1150.545466] dump_stack+0x107/0x167 [ 1150.545938] should_fail.cold+0x5/0xa [ 1150.546431] ? alloc_pipe_info+0x10a/0x590 [ 1150.546975] should_failslab+0x5/0x20 [ 1150.547465] kmem_cache_alloc_trace+0x55/0x320 [ 1150.548056] alloc_pipe_info+0x10a/0x590 [ 1150.548586] splice_direct_to_actor+0x774/0x980 [ 1150.549180] ? _cond_resched+0x10/0x30 [ 1150.549686] ? inode_security+0x107/0x140 [ 1150.550213] ? pipe_to_sendpage+0x380/0x380 [ 1150.550768] ? avc_policy_seqno+0x9/0x70 [ 1150.551282] ? selinux_file_permission+0x92/0x520 [ 1150.551896] ? do_splice_to+0x160/0x160 [ 1150.552401] ? security_file_permission+0xb1/0xe0 [ 1150.553022] do_splice_direct+0x1c4/0x290 [ 1150.553556] ? splice_direct_to_actor+0x980/0x980 [ 1150.554187] ? avc_policy_seqno+0x9/0x70 [ 1150.554709] ? security_file_permission+0xb1/0xe0 [ 1150.555332] do_sendfile+0x553/0x11e0 [ 1150.555825] ? do_pwritev+0x270/0x270 [ 1150.556311] ? wait_for_completion_io+0x270/0x270 [ 1150.556928] ? rcu_read_lock_any_held+0x75/0xa0 [ 1150.557524] ? vfs_write+0x354/0xb10 [ 1150.558000] __x64_sys_sendfile64+0x1d1/0x210 [ 1150.558566] ? __ia32_sys_sendfile+0x220/0x220 [ 1150.559151] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.559818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.560473] do_syscall_64+0x33/0x40 [ 1150.560946] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.561601] RIP: 0033:0x7f18fb802b19 [ 1150.562076] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1150.564405] RSP: 002b:00007f18f8d78188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1150.565381] RAX: ffffffffffffffda RBX: 00007f18fb915f60 RCX: 00007f18fb802b19 [ 1150.566281] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1150.567183] RBP: 00007f18f8d781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.568095] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 1150.569006] R13: 00007ffd947a915f R14: 00007f18f8d78300 R15: 0000000000022000 [ 1150.585343] FAULT_INJECTION: forcing a failure. [ 1150.585343] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.586775] CPU: 0 PID: 7586 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1150.587811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.588895] Call Trace: [ 1150.589228] dump_stack+0x107/0x167 [ 1150.589705] should_fail.cold+0x5/0xa [ 1150.590183] ? create_object.isra.0+0x3a/0xa30 [ 1150.590753] should_failslab+0x5/0x20 [ 1150.591235] kmem_cache_alloc+0x5b/0x310 [ 1150.591743] create_object.isra.0+0x3a/0xa30 [ 1150.592300] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.592941] kmem_cache_alloc_trace+0x151/0x320 [ 1150.593541] __iomap_dio_rw+0x1ee/0x1110 [ 1150.594059] ? jbd2_journal_stop+0x188/0xdc0 [ 1150.594604] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1150.595175] ? ext4_orphan_add+0x253/0x9e0 [ 1150.595698] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1150.596313] ? ext4_empty_dir+0xae0/0xae0 [ 1150.596824] ? jbd2__journal_start+0xf3/0x7e0 [ 1150.597402] iomap_dio_rw+0x31/0x90 [ 1150.597872] ext4_file_write_iter+0xe0e/0x1530 [ 1150.598451] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1150.599022] ? kasan_save_stack+0x32/0x40 [ 1150.599532] ? kasan_save_stack+0x1b/0x40 [ 1150.600057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.600690] ? iter_file_splice_write+0x165/0xc90 [ 1150.601292] ? direct_splice_actor+0x10f/0x170 [ 1150.601862] ? splice_direct_to_actor+0x387/0x980 [ 1150.602471] ? do_splice_direct+0x1c4/0x290 [ 1150.603012] ? do_sendfile+0x553/0x11e0 [ 1150.603503] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1150.604090] ? do_syscall_64+0x33/0x40 [ 1150.604579] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.605246] do_iter_readv_writev+0x476/0x750 [ 1150.605814] ? _cond_resched+0x10/0x30 [ 1150.606302] ? new_sync_write+0x660/0x660 [ 1150.606820] ? avc_policy_seqno+0x9/0x70 [ 1150.607335] ? selinux_file_permission+0x92/0x520 [ 1150.607941] ? security_file_permission+0xb1/0xe0 [ 1150.608555] do_iter_write+0x191/0x700 [ 1150.609044] ? trace_hardirqs_on+0x5b/0x180 [ 1150.609617] vfs_iter_write+0x70/0xa0 [ 1150.610089] iter_file_splice_write+0x726/0xc90 [ 1150.610691] ? generic_splice_sendpage+0x140/0x140 [ 1150.611324] ? security_file_permission+0xb1/0xe0 [ 1150.611940] ? generic_splice_sendpage+0x140/0x140 [ 1150.612543] direct_splice_actor+0x10f/0x170 [ 1150.613095] splice_direct_to_actor+0x387/0x980 [ 1150.613681] ? pipe_to_sendpage+0x380/0x380 [ 1150.614220] ? do_splice_to+0x160/0x160 [ 1150.614705] ? security_file_permission+0xb1/0xe0 [ 1150.615313] do_splice_direct+0x1c4/0x290 [ 1150.615823] ? splice_direct_to_actor+0x980/0x980 [ 1150.616418] ? avc_policy_seqno+0x9/0x70 [ 1150.616928] ? security_file_permission+0xb1/0xe0 [ 1150.617542] do_sendfile+0x553/0x11e0 [ 1150.618021] ? do_pwritev+0x270/0x270 [ 1150.618494] ? wait_for_completion_io+0x270/0x270 [ 1150.619104] ? rcu_read_lock_any_held+0x75/0xa0 [ 1150.619684] ? vfs_write+0x354/0xb10 [ 1150.620147] __x64_sys_sendfile64+0x1d1/0x210 [ 1150.620700] ? __ia32_sys_sendfile+0x220/0x220 [ 1150.621272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.621937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.622578] do_syscall_64+0x33/0x40 [ 1150.623044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.623686] RIP: 0033:0x7f403b9e9b19 [ 1150.624147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1150.626435] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1150.627376] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1150.628256] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1150.629137] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.630024] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1150.630903] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) [ 1150.637194] FAULT_INJECTION: forcing a failure. [ 1150.637194] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.639684] CPU: 1 PID: 7593 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1150.641169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.642993] Call Trace: [ 1150.643578] dump_stack+0x107/0x167 [ 1150.644370] should_fail.cold+0x5/0xa [ 1150.645197] ? create_object.isra.0+0x3a/0xa30 [ 1150.646198] should_failslab+0x5/0x20 [ 1150.647023] kmem_cache_alloc+0x5b/0x310 [ 1150.647908] create_object.isra.0+0x3a/0xa30 [ 1150.648852] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.649955] kmem_cache_alloc+0x159/0x310 [ 1150.650852] ? mempool_free_pages+0x20/0x20 [ 1150.651781] mempool_alloc+0x148/0x360 [ 1150.652631] ? mempool_resize+0x7d0/0x7d0 [ 1150.653544] ? mark_lock+0xf5/0x2df0 [ 1150.654355] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1150.655478] __sg_alloc_table+0x24e/0x390 [ 1150.656379] sg_alloc_table_chained+0x9b/0x1f0 [ 1150.657360] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 1150.658396] scsi_alloc_sgtables+0x236/0xaf0 [ 1150.659341] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 1150.660422] ? lockdep_init_map_type+0x2c7/0x780 [ 1150.661445] sd_init_command+0x2f6/0x30b0 [ 1150.662338] ? scsi_init_command+0x4ee/0x750 [ 1150.663285] scsi_queue_rq+0xe5e/0x27f0 [ 1150.664147] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 1150.665176] ? elv_rb_del+0x50/0xa0 [ 1150.665959] ? elv_rqhash_del+0x119/0x160 [ 1150.666834] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 1150.667875] ? dd_dispatch_request+0x1c0/0x990 [ 1150.668849] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 1150.669897] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 1150.671034] ? lock_acquire+0x197/0x470 [ 1150.671874] ? hctx_lock+0x7f/0x200 [ 1150.672653] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 1150.673822] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 1150.674890] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 1150.675991] __blk_mq_run_hw_queue+0x12c/0x290 [ 1150.676939] ? blk_mq_start_request+0x3f0/0x3f0 [ 1150.677918] ? do_raw_spin_lock+0x121/0x260 [ 1150.678821] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 1150.679866] blk_mq_run_hw_queue+0x170/0x2f0 [ 1150.680783] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 1150.681882] ? dd_dispatch_request+0x990/0x990 [ 1150.682839] blk_mq_sched_insert_requests+0x247/0x720 [ 1150.683930] blk_mq_flush_plug_list+0x415/0x6c0 [ 1150.684908] ? blk_mq_insert_requests+0x450/0x450 [ 1150.685944] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1150.687152] blk_flush_plug_list+0x26c/0x3c0 [ 1150.688068] ? mark_held_locks+0x9e/0xe0 [ 1150.688915] ? blk_insert_cloned_request+0x450/0x450 [ 1150.689989] blk_finish_plug+0x50/0xa0 [ 1150.690799] __iomap_dio_rw+0xca0/0x1110 [ 1150.691663] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1150.692610] ? ext4_orphan_add+0x253/0x9e0 [ 1150.693498] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1150.694519] ? ext4_empty_dir+0xae0/0xae0 [ 1150.695377] ? jbd2__journal_start+0xf3/0x7e0 [ 1150.696317] iomap_dio_rw+0x31/0x90 [ 1150.697081] ext4_file_write_iter+0xe0e/0x1530 [ 1150.698134] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1150.699208] ? kasan_save_stack+0x32/0x40 [ 1150.700192] ? kasan_save_stack+0x1b/0x40 [ 1150.701166] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.702376] ? iter_file_splice_write+0x165/0xc90 [ 1150.703514] ? direct_splice_actor+0x10f/0x170 [ 1150.704584] ? splice_direct_to_actor+0x387/0x980 [ 1150.705728] ? do_splice_direct+0x1c4/0x290 [ 1150.706749] ? do_sendfile+0x553/0x11e0 [ 1150.707683] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1150.708781] ? do_syscall_64+0x33/0x40 [ 1150.709702] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.710963] do_iter_readv_writev+0x476/0x750 [ 1150.712019] ? _cond_resched+0x10/0x30 [ 1150.712925] ? new_sync_write+0x660/0x660 [ 1150.713908] ? avc_policy_seqno+0x9/0x70 [ 1150.714848] ? selinux_file_permission+0x92/0x520 [ 1150.715987] ? security_file_permission+0xb1/0xe0 [ 1150.717125] do_iter_write+0x191/0x700 [ 1150.718057] ? trace_hardirqs_on+0x5b/0x180 [ 1150.719066] vfs_iter_write+0x70/0xa0 [ 1150.719967] iter_file_splice_write+0x726/0xc90 [ 1150.721057] ? generic_splice_sendpage+0x140/0x140 [ 1150.722234] ? security_file_permission+0xb1/0xe0 [ 1150.723364] ? generic_splice_sendpage+0x140/0x140 [ 1150.724515] direct_splice_actor+0x10f/0x170 [ 1150.725555] splice_direct_to_actor+0x387/0x980 [ 1150.726654] ? pipe_to_sendpage+0x380/0x380 [ 1150.727666] ? do_splice_to+0x160/0x160 [ 1150.728588] ? security_file_permission+0xb1/0xe0 [ 1150.729739] do_splice_direct+0x1c4/0x290 [ 1150.730698] ? splice_direct_to_actor+0x980/0x980 [ 1150.731807] ? avc_policy_seqno+0x9/0x70 [ 1150.732751] ? security_file_permission+0xb1/0xe0 [ 1150.733888] do_sendfile+0x553/0x11e0 [ 1150.734781] ? do_pwritev+0x270/0x270 [ 1150.735666] ? wait_for_completion_io+0x270/0x270 [ 1150.736782] ? rcu_read_lock_any_held+0x75/0xa0 [ 1150.737861] ? vfs_write+0x354/0xb10 [ 1150.738730] __x64_sys_sendfile64+0x1d1/0x210 [ 1150.739768] ? __ia32_sys_sendfile+0x220/0x220 [ 1150.740821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.742030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.743221] do_syscall_64+0x33/0x40 [ 1150.744076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.745254] RIP: 0033:0x7feed2a41b19 [ 1150.746129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1150.750359] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1150.752115] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1150.753744] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1150.755376] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.757004] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1150.758640] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1150.771749] FAULT_INJECTION: forcing a failure. [ 1150.771749] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.774385] CPU: 1 PID: 7601 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 1150.775936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.777816] Call Trace: [ 1150.778476] dump_stack+0x107/0x167 [ 1150.779424] should_fail.cold+0x5/0xa [ 1150.780293] ? create_object.isra.0+0x3a/0xa30 [ 1150.781342] should_failslab+0x5/0x20 [ 1150.782206] kmem_cache_alloc+0x5b/0x310 [ 1150.783133] create_object.isra.0+0x3a/0xa30 [ 1150.784126] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.785279] kmem_cache_alloc_trace+0x151/0x320 [ 1150.786331] alloc_pipe_info+0x10a/0x590 [ 1150.787262] splice_direct_to_actor+0x774/0x980 [ 1150.788304] ? _cond_resched+0x10/0x30 [ 1150.789178] ? inode_security+0x107/0x140 [ 1150.790108] ? pipe_to_sendpage+0x380/0x380 [ 1150.791081] ? avc_policy_seqno+0x9/0x70 [ 1150.791982] ? selinux_file_permission+0x92/0x520 [ 1150.793058] ? do_splice_to+0x160/0x160 [ 1150.793952] ? security_file_permission+0xb1/0xe0 [ 1150.795045] do_splice_direct+0x1c4/0x290 [ 1150.795968] ? splice_direct_to_actor+0x980/0x980 [ 1150.797046] ? avc_policy_seqno+0x9/0x70 [ 1150.797966] ? security_file_permission+0xb1/0xe0 [ 1150.799054] do_sendfile+0x553/0x11e0 [ 1150.799915] ? do_pwritev+0x270/0x270 [ 1150.800769] ? wait_for_completion_io+0x270/0x270 [ 1150.801965] ? rcu_read_lock_any_held+0x75/0xa0 [ 1150.803014] ? vfs_write+0x354/0xb10 [ 1150.803844] __x64_sys_sendfile64+0x1d1/0x210 [ 1150.804933] ? __ia32_sys_sendfile+0x220/0x220 [ 1150.806136] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.807427] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.808715] do_syscall_64+0x33/0x40 [ 1150.809565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.810706] RIP: 0033:0x7f18fb802b19 [ 1150.811542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1150.816099] RSP: 002b:00007f18f8d57188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1150.817842] RAX: ffffffffffffffda RBX: 00007f18fb916020 RCX: 00007f18fb802b19 [ 1150.819661] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1150.821423] RBP: 00007f18f8d571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.823202] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 1150.824860] R13: 00007ffd947a915f R14: 00007f18f8d57300 R15: 0000000000022000 11:55:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 51) 11:55:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) 11:55:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 41) [ 1151.236888] FAULT_INJECTION: forcing a failure. [ 1151.236888] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.238415] CPU: 0 PID: 7607 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1151.239195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.240135] Call Trace: [ 1151.240444] dump_stack+0x107/0x167 [ 1151.240866] should_fail.cold+0x5/0xa [ 1151.241303] ? create_object.isra.0+0x3a/0xa30 [ 1151.241842] should_failslab+0x5/0x20 [ 1151.242278] kmem_cache_alloc+0x5b/0x310 [ 1151.242743] ? quarantine_put+0x8b/0x1a0 [ 1151.243210] ? trace_hardirqs_on+0x5b/0x180 [ 1151.243703] create_object.isra.0+0x3a/0xa30 [ 1151.244204] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.244782] kmem_cache_alloc+0x159/0x310 [ 1151.245261] ? mempool_free_pages+0x20/0x20 [ 1151.245758] mempool_alloc+0x148/0x360 [ 1151.246216] ? mempool_resize+0x7d0/0x7d0 [ 1151.246692] ? lock_downgrade+0x6d0/0x6d0 [ 1151.247169] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1151.247738] bio_alloc_bioset+0x36e/0x600 [ 1151.248211] ? bvec_alloc+0x2f0/0x2f0 [ 1151.248643] ? iov_iter_npages+0x1fd/0xa70 [ 1151.249133] iomap_dio_bio_actor+0x518/0xef0 [ 1151.249657] iomap_dio_actor+0x36f/0x560 [ 1151.250127] iomap_apply+0x289/0x810 [ 1151.250553] ? iomap_dio_rw+0x90/0x90 [ 1151.250991] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1151.251654] ? mark_held_locks+0x9e/0xe0 [ 1151.252125] ? filemap_check_errors+0xa5/0x150 [ 1151.252658] __iomap_dio_rw+0x6cd/0x1110 [ 1151.253121] ? iomap_dio_rw+0x90/0x90 [ 1151.253580] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1151.254103] ? ext4_orphan_add+0x253/0x9e0 [ 1151.254584] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1151.255147] ? ext4_empty_dir+0xae0/0xae0 [ 1151.255615] ? jbd2__journal_start+0xf3/0x7e0 [ 1151.256132] iomap_dio_rw+0x31/0x90 [ 1151.256549] ext4_file_write_iter+0xe0e/0x1530 [ 1151.257076] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1151.257597] ? kasan_save_stack+0x32/0x40 [ 1151.258070] ? kasan_save_stack+0x1b/0x40 [ 1151.258545] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.259127] ? iter_file_splice_write+0x165/0xc90 [ 1151.259667] ? direct_splice_actor+0x10f/0x170 [ 1151.260188] ? splice_direct_to_actor+0x387/0x980 [ 1151.260732] ? do_splice_direct+0x1c4/0x290 [ 1151.261221] ? do_sendfile+0x553/0x11e0 [ 1151.261684] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1151.262214] ? do_syscall_64+0x33/0x40 [ 1151.262657] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.263261] do_iter_readv_writev+0x476/0x750 [ 1151.263765] ? _cond_resched+0x10/0x30 [ 1151.264212] ? new_sync_write+0x660/0x660 [ 1151.264680] ? avc_policy_seqno+0x9/0x70 [ 1151.265140] ? selinux_file_permission+0x92/0x520 [ 1151.265698] ? security_file_permission+0xb1/0xe0 [ 1151.266250] do_iter_write+0x191/0x700 [ 1151.266694] ? trace_hardirqs_on+0x5b/0x180 [ 1151.267189] vfs_iter_write+0x70/0xa0 [ 1151.267624] iter_file_splice_write+0x726/0xc90 [ 1151.268161] ? generic_splice_sendpage+0x140/0x140 [ 1151.268733] ? security_file_permission+0xb1/0xe0 [ 1151.269283] ? generic_splice_sendpage+0x140/0x140 [ 1151.269848] direct_splice_actor+0x10f/0x170 [ 1151.270349] splice_direct_to_actor+0x387/0x980 [ 1151.270885] ? pipe_to_sendpage+0x380/0x380 [ 1151.271381] ? do_splice_to+0x160/0x160 [ 1151.271831] ? security_file_permission+0xb1/0xe0 [ 1151.272381] do_splice_direct+0x1c4/0x290 [ 1151.272857] ? splice_direct_to_actor+0x980/0x980 [ 1151.273411] ? avc_policy_seqno+0x9/0x70 [ 1151.273885] ? security_file_permission+0xb1/0xe0 [ 1151.274441] do_sendfile+0x553/0x11e0 [ 1151.274887] ? do_pwritev+0x270/0x270 [ 1151.275323] ? wait_for_completion_io+0x270/0x270 [ 1151.275879] ? rcu_read_lock_any_held+0x75/0xa0 [ 1151.276403] ? vfs_write+0x354/0xb10 [ 1151.276835] __x64_sys_sendfile64+0x1d1/0x210 [ 1151.277351] ? __ia32_sys_sendfile+0x220/0x220 [ 1151.277874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1151.278471] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1151.279066] do_syscall_64+0x33/0x40 [ 1151.279498] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.280080] RIP: 0033:0x7feed2a41b19 [ 1151.280508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1151.282584] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1151.283447] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1151.284251] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1151.285057] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1151.285872] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1151.286677] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1151.291798] FAULT_INJECTION: forcing a failure. [ 1151.291798] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.293086] CPU: 0 PID: 7606 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1151.293854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.294780] Call Trace: [ 1151.295080] dump_stack+0x107/0x167 [ 1151.295488] should_fail.cold+0x5/0xa [ 1151.295921] ? jbd2__journal_start+0x190/0x7e0 [ 1151.296431] should_failslab+0x5/0x20 [ 1151.296857] kmem_cache_alloc+0x5b/0x310 [ 1151.297325] jbd2__journal_start+0x190/0x7e0 [ 1151.297826] __ext4_journal_start_sb+0x214/0x390 [ 1151.298371] ext4_file_write_iter+0xee9/0x1530 [ 1151.298899] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1151.299411] ? kasan_save_stack+0x32/0x40 [ 1151.299873] ? kasan_save_stack+0x1b/0x40 [ 1151.300395] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.301041] ? iter_file_splice_write+0x165/0xc90 [ 1151.301586] ? direct_splice_actor+0x10f/0x170 [ 1151.302097] ? splice_direct_to_actor+0x387/0x980 [ 1151.302635] ? do_splice_direct+0x1c4/0x290 [ 1151.303120] ? do_sendfile+0x553/0x11e0 [ 1151.303563] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1151.304082] ? do_syscall_64+0x33/0x40 [ 1151.304517] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.305118] do_iter_readv_writev+0x476/0x750 [ 1151.305631] ? _cond_resched+0x10/0x30 [ 1151.306067] ? new_sync_write+0x660/0x660 [ 1151.306532] ? avc_policy_seqno+0x9/0x70 [ 1151.306988] ? selinux_file_permission+0x92/0x520 [ 1151.307536] ? security_file_permission+0xb1/0xe0 [ 1151.308086] do_iter_write+0x191/0x700 [ 1151.308526] ? trace_hardirqs_on+0x5b/0x180 [ 1151.309020] vfs_iter_write+0x70/0xa0 [ 1151.309460] iter_file_splice_write+0x726/0xc90 [ 1151.309999] ? generic_splice_sendpage+0x140/0x140 [ 1151.310567] ? security_file_permission+0xb1/0xe0 [ 1151.311114] ? generic_splice_sendpage+0x140/0x140 [ 1151.311666] direct_splice_actor+0x10f/0x170 [ 1151.312169] splice_direct_to_actor+0x387/0x980 [ 1151.312701] ? pipe_to_sendpage+0x380/0x380 [ 1151.313196] ? do_splice_to+0x160/0x160 [ 1151.313654] ? security_file_permission+0xb1/0xe0 [ 1151.314207] do_splice_direct+0x1c4/0x290 [ 1151.314675] ? splice_direct_to_actor+0x980/0x980 [ 1151.315220] ? avc_policy_seqno+0x9/0x70 [ 1151.315684] ? security_file_permission+0xb1/0xe0 [ 1151.316231] do_sendfile+0x553/0x11e0 [ 1151.316669] ? do_pwritev+0x270/0x270 [ 1151.317100] ? wait_for_completion_io+0x270/0x270 [ 1151.317660] ? rcu_read_lock_any_held+0x75/0xa0 [ 1151.318189] ? vfs_write+0x354/0xb10 [ 1151.318611] __x64_sys_sendfile64+0x1d1/0x210 [ 1151.319118] ? __ia32_sys_sendfile+0x220/0x220 [ 1151.319646] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1151.320233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1151.320819] do_syscall_64+0x33/0x40 [ 1151.321239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.321827] RIP: 0033:0x7f403b9e9b19 [ 1151.322246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1151.324325] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1151.325184] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1151.326000] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1151.326802] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1151.327617] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1151.328421] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001e) 11:55:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(r0, 0x2, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x2, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="247761d504d3475f2826b2e174241c93a838f1d16bcb98f9d5a57b1e226206a0a4c72bd0b4615684f1283958b10f6462823a2ee5c50410069360bb9e2eef1093d6c1a21960876bf3029af2ecd503bc5e5a40566a5cd5e15268130e9a47afeffd58c2f21e32943f635613ddd88453b698ff104c952cf089982df29d811781d14ff95e1c859ad029aa2c0f58e1ec8af152d8e1fd7f4f575d267369beb33aebfe0e1d477150e96b1fbf32f4c5d67cb79a550b44a711d4789c0a6fcb59ae7f627913b6f8dd5d2528b8e975b0a0e68f496b06b34b32c7444a3c4bb573c2e6ca709d0c789a18b46d69", 0xe6, 0x356}, {&(0x7f0000000300)="b3b39927144799915f3a357d241cc5ae2f35c96eb9bcb3913d582d1a1539cde5bbd02841c1915ff9fb91a7aa5cc17eac4bbd344e610537b1f581cfcf099e2c5b034a7742c6c4b96858fe74d713cf0172d9b452972388193843518b24cc0f4644010a20b507677b852cb3d8241593c726bee4b5edc79d545f6f788e67a318394771bfac6c821e90e976ee88720fd9170982e1b056c8ae9e93e85ebc2c844efe37479ac5b138f5eddb0582cd5afcd8a9d5a8cf6b645d2fb41c936d", 0xba, 0xf0}], 0x220085c, &(0x7f0000000400)={[{@rodir}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@utf8}, {@utf8no}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c653000362416fb90a83a6025172cb1dc675185f6771d2937510fc501a7e0e450adccaa3f22ccdf1c94027a46005d86e4de2bba121d1358e3b4cfa5eb5c0281c53599d6890e1760297714e42c44c078b26a7333d40b9fee6230293551d0826d07b72b8810908f821ad29153c5082150c8b30ffbd753df60dafe89f56bbc63e024884fc7a4acde944c4931276f5fafb621b860972905eb96b0caa9b8de"]) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1151.460404] loop4: detected capacity change from 0 to 1536 11:55:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 52) [ 1151.469007] FAT-fs (loop4): bogus number of reserved sectors [ 1151.469935] FAT-fs (loop4): Can't find a valid FAT filesystem 11:55:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000012) 11:55:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001c) 11:55:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 1151.643395] FAULT_INJECTION: forcing a failure. [ 1151.643395] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.646242] CPU: 1 PID: 7628 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1151.647700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.649462] Call Trace: [ 1151.650027] dump_stack+0x107/0x167 [ 1151.650803] should_fail.cold+0x5/0xa [ 1151.651616] ? create_object.isra.0+0x3a/0xa30 [ 1151.652585] should_failslab+0x5/0x20 [ 1151.653416] kmem_cache_alloc+0x5b/0x310 [ 1151.654291] create_object.isra.0+0x3a/0xa30 [ 1151.655217] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.656299] kmem_cache_alloc_trace+0x151/0x320 [ 1151.657300] __iomap_dio_rw+0x1ee/0x1110 [ 1151.658191] ? jbd2_journal_stop+0x188/0xdc0 [ 1151.659125] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1151.660097] ? ext4_orphan_add+0x253/0x9e0 [ 1151.660987] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1151.662050] ? ext4_empty_dir+0xae0/0xae0 [ 1151.662921] ? jbd2__journal_start+0xf3/0x7e0 [ 1151.663873] iomap_dio_rw+0x31/0x90 [ 1151.664636] ext4_file_write_iter+0xe0e/0x1530 [ 1151.665612] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1151.666559] ? kasan_save_stack+0x32/0x40 [ 1151.667417] ? kasan_save_stack+0x1b/0x40 [ 1151.668276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.669346] ? iter_file_splice_write+0x165/0xc90 [ 1151.670348] ? direct_splice_actor+0x10f/0x170 [ 1151.671294] ? splice_direct_to_actor+0x387/0x980 [ 1151.672292] ? do_splice_direct+0x1c4/0x290 [ 1151.673191] ? do_sendfile+0x553/0x11e0 [ 1151.674026] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1151.674996] ? do_syscall_64+0x33/0x40 [ 1151.675803] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.676919] do_iter_readv_writev+0x476/0x750 [ 1151.678049] ? _cond_resched+0x10/0x30 [ 1151.679032] ? new_sync_write+0x660/0x660 [ 1151.679999] ? avc_policy_seqno+0x9/0x70 [ 1151.680843] ? selinux_file_permission+0x92/0x520 [ 1151.681976] ? security_file_permission+0xb1/0xe0 [ 1151.682997] do_iter_write+0x191/0x700 [ 1151.683815] ? trace_hardirqs_on+0x5b/0x180 [ 1151.684731] vfs_iter_write+0x70/0xa0 [ 1151.685546] iter_file_splice_write+0x726/0xc90 [ 1151.686530] ? generic_splice_sendpage+0x140/0x140 [ 1151.687788] ? security_file_permission+0xb1/0xe0 [ 1151.689032] ? generic_splice_sendpage+0x140/0x140 [ 1151.690193] direct_splice_actor+0x10f/0x170 [ 1151.691122] splice_direct_to_actor+0x387/0x980 [ 1151.692256] ? pipe_to_sendpage+0x380/0x380 [ 1151.693291] ? do_splice_to+0x160/0x160 [ 1151.694127] ? security_file_permission+0xb1/0xe0 [ 1151.695142] do_splice_direct+0x1c4/0x290 [ 1151.696201] ? splice_direct_to_actor+0x980/0x980 [ 1151.697418] ? avc_policy_seqno+0x9/0x70 [ 1151.698350] ? security_file_permission+0xb1/0xe0 [ 1151.699364] do_sendfile+0x553/0x11e0 [ 1151.700164] ? do_pwritev+0x270/0x270 [ 1151.701014] ? wait_for_completion_io+0x270/0x270 [ 1151.702100] ? rcu_read_lock_any_held+0x75/0xa0 [ 1151.703308] ? vfs_write+0x354/0xb10 [ 1151.704091] __x64_sys_sendfile64+0x1d1/0x210 [ 1151.705138] ? __ia32_sys_sendfile+0x220/0x220 [ 1151.706329] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1151.707425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1151.708508] do_syscall_64+0x33/0x40 [ 1151.709287] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.710365] RIP: 0033:0x7f403b9e9b19 11:55:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 42) [ 1151.711235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1151.715520] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1151.717222] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1151.718722] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1151.720546] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1151.722050] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1151.723540] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 [ 1151.819268] FAULT_INJECTION: forcing a failure. [ 1151.819268] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.820834] CPU: 0 PID: 7636 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1151.821647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.822622] Call Trace: [ 1151.822933] dump_stack+0x107/0x167 [ 1151.823364] should_fail.cold+0x5/0xa [ 1151.823816] ? create_object.isra.0+0x3a/0xa30 [ 1151.824349] should_failslab+0x5/0x20 [ 1151.824794] kmem_cache_alloc+0x5b/0x310 [ 1151.825273] ? __schedule+0x82c/0x1ea0 [ 1151.825730] create_object.isra.0+0x3a/0xa30 [ 1151.826246] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.826844] kmem_cache_alloc+0x159/0x310 [ 1151.827335] jbd2__journal_start+0x190/0x7e0 [ 1151.827858] __ext4_journal_start_sb+0x214/0x390 [ 1151.828417] ext4_dio_write_end_io+0x22b/0x600 [ 1151.828957] iomap_dio_complete+0x1a1/0x790 [ 1151.829466] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1151.830004] iomap_dio_rw+0x63/0x90 [ 1151.830438] ext4_file_write_iter+0xe0e/0x1530 [ 1151.830970] ? __switch_to_asm+0x3a/0x60 [ 1151.831451] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1151.831982] ? io_schedule_timeout+0x140/0x140 [ 1151.832524] ? splice_direct_to_actor+0x387/0x980 [ 1151.833083] ? do_splice_direct+0x1c4/0x290 [ 1151.833597] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1151.834140] ? do_syscall_64+0x33/0x40 [ 1151.834597] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.835223] do_iter_readv_writev+0x476/0x750 [ 1151.835741] ? _cond_resched+0x23/0x30 [ 1151.836190] ? new_sync_write+0x660/0x660 [ 1151.836686] ? avc_policy_seqno+0x9/0x70 [ 1151.837154] ? selinux_file_permission+0x92/0x520 [ 1151.837729] ? security_file_permission+0xb1/0xe0 [ 1151.838304] do_iter_write+0x191/0x700 [ 1151.838770] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 1151.839367] vfs_iter_write+0x70/0xa0 [ 1151.839813] iter_file_splice_write+0x726/0xc90 [ 1151.840368] ? generic_splice_sendpage+0x140/0x140 [ 1151.840963] ? security_file_permission+0xb1/0xe0 [ 1151.841536] ? generic_splice_sendpage+0x140/0x140 [ 1151.842122] direct_splice_actor+0x10f/0x170 [ 1151.842635] splice_direct_to_actor+0x387/0x980 [ 1151.843179] ? pipe_to_sendpage+0x380/0x380 [ 1151.843684] ? do_splice_to+0x160/0x160 [ 1151.844144] ? security_file_permission+0xb1/0xe0 [ 1151.844718] do_splice_direct+0x1c4/0x290 [ 1151.845200] ? splice_direct_to_actor+0x980/0x980 [ 1151.845769] ? avc_policy_seqno+0x9/0x70 [ 1151.846247] ? security_file_permission+0xb1/0xe0 [ 1151.846813] do_sendfile+0x553/0x11e0 [ 1151.847261] ? do_pwritev+0x270/0x270 [ 1151.847712] ? wait_for_completion_io+0x270/0x270 [ 1151.848277] ? rcu_read_lock_any_held+0x75/0xa0 [ 1151.848816] ? vfs_write+0x354/0xb10 [ 1151.849254] __x64_sys_sendfile64+0x1d1/0x210 [ 1151.849784] ? __ia32_sys_sendfile+0x220/0x220 [ 1151.850319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1151.850926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1151.851522] do_syscall_64+0x33/0x40 [ 1151.851955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.852551] RIP: 0033:0x7feed2a41b19 [ 1151.852988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1151.855271] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1151.856155] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1151.856987] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1151.857826] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1151.858656] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1151.859491] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1152.295247] loop4: detected capacity change from 0 to 1536 [ 1152.299754] FAT-fs (loop4): bogus number of reserved sectors [ 1152.300935] FAT-fs (loop4): Can't find a valid FAT filesystem 11:55:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000013) 11:55:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000080000000000000000000000007195c0cc2d50f75758597dccbaa5d87fbb204b7163160b91b7edec2cd07750da9da6a3f5c74990092ba22465a639b7604e3ae254dd044d"]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) r3 = getegid() setgid(r3) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, r2, r3}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)) sendmsg$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540), 0x1, 0x0, 0xffffffffffffffb3}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:55:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001af) 11:55:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 43) 11:55:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) 11:55:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 53) 11:55:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001d) 11:55:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) [ 1164.565982] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1164.638427] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1164.684247] FAULT_INJECTION: forcing a failure. [ 1164.684247] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.686743] CPU: 0 PID: 7661 Comm: syz-executor.2 Not tainted 5.10.245 #1 [ 1164.688227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1164.690155] Call Trace: [ 1164.690732] dump_stack+0x107/0x167 [ 1164.691521] should_fail.cold+0x5/0xa [ 1164.692346] ? create_object.isra.0+0x3a/0xa30 [ 1164.693332] should_failslab+0x5/0x20 [ 1164.694163] kmem_cache_alloc+0x5b/0x310 [ 1164.695038] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.696192] create_object.isra.0+0x3a/0xa30 [ 1164.697138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1164.698252] kmem_cache_alloc+0x159/0x310 [ 1164.699145] ? __kernel_text_address+0x9/0x40 [ 1164.700120] jbd2__journal_start+0x190/0x7e0 [ 1164.701077] __ext4_journal_start_sb+0x214/0x390 [ 1164.702119] ext4_iomap_begin+0x485/0x700 [ 1164.703029] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1164.704083] ? kasan_save_stack+0x1b/0x40 [ 1164.704979] ? ext4_file_write_iter+0xe0e/0x1530 [ 1164.706013] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1164.707380] ? splice_direct_to_actor+0x387/0x980 [ 1164.708415] ? do_splice_direct+0x1c4/0x290 [ 1164.709349] ? do_sendfile+0x553/0x11e0 [ 1164.710212] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1164.711214] ? do_syscall_64+0x33/0x40 [ 1164.712055] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.713213] iomap_apply+0x164/0x810 [ 1164.714027] ? iomap_dio_rw+0x90/0x90 [ 1164.714852] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1164.716107] ? mark_held_locks+0x9e/0xe0 [ 1164.716999] ? filemap_check_errors+0xa5/0x150 [ 1164.718006] __iomap_dio_rw+0x6cd/0x1110 [ 1164.718879] ? iomap_dio_rw+0x90/0x90 [ 1164.719720] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1164.720708] ? ext4_orphan_add+0x253/0x9e0 [ 1164.721633] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1164.722716] ? ext4_empty_dir+0xae0/0xae0 [ 1164.723608] ? jbd2__journal_start+0xf3/0x7e0 [ 1164.724592] iomap_dio_rw+0x31/0x90 [ 1164.725390] ext4_file_write_iter+0xe0e/0x1530 [ 1164.726396] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1164.727380] ? kasan_save_stack+0x32/0x40 [ 1164.728269] ? kasan_save_stack+0x1b/0x40 [ 1164.729159] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1164.730257] ? iter_file_splice_write+0x165/0xc90 [ 1164.731289] ? direct_splice_actor+0x10f/0x170 [ 1164.732270] ? splice_direct_to_actor+0x387/0x980 [ 1164.733304] ? do_splice_direct+0x1c4/0x290 [ 1164.734244] ? do_sendfile+0x553/0x11e0 [ 1164.735097] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1164.736095] ? do_syscall_64+0x33/0x40 [ 1164.736932] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.738093] do_iter_readv_writev+0x476/0x750 [ 1164.739061] ? _cond_resched+0x10/0x30 [ 1164.739900] ? new_sync_write+0x660/0x660 [ 1164.740797] ? avc_policy_seqno+0x9/0x70 [ 1164.741680] ? selinux_file_permission+0x92/0x520 [ 1164.742727] ? security_file_permission+0xb1/0xe0 [ 1164.743777] do_iter_write+0x191/0x700 [ 1164.744619] ? trace_hardirqs_on+0x5b/0x180 [ 1164.745570] vfs_iter_write+0x70/0xa0 [ 1164.746394] iter_file_splice_write+0x726/0xc90 [ 1164.747415] ? generic_splice_sendpage+0x140/0x140 [ 1164.748492] ? security_file_permission+0xb1/0xe0 [ 1164.749710] ? generic_splice_sendpage+0x140/0x140 [ 1164.751072] direct_splice_actor+0x10f/0x170 [ 1164.752298] splice_direct_to_actor+0x387/0x980 [ 1164.753596] ? pipe_to_sendpage+0x380/0x380 [ 1164.754785] ? do_splice_to+0x160/0x160 [ 1164.755877] ? security_file_permission+0xb1/0xe0 [ 1164.757205] do_splice_direct+0x1c4/0x290 [ 1164.758350] ? splice_direct_to_actor+0x980/0x980 [ 1164.759660] ? avc_policy_seqno+0x9/0x70 [ 1164.760777] ? security_file_permission+0xb1/0xe0 [ 1164.762146] do_sendfile+0x553/0x11e0 [ 1164.763074] ? do_pwritev+0x270/0x270 [ 1164.764009] ? wait_for_completion_io+0x270/0x270 [ 1164.765170] ? rcu_read_lock_any_held+0x75/0xa0 [ 1164.766256] ? vfs_write+0x354/0xb10 [ 1164.767085] __x64_sys_sendfile64+0x1d1/0x210 [ 1164.768054] ? __ia32_sys_sendfile+0x220/0x220 [ 1164.769048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1164.770193] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1164.771314] do_syscall_64+0x33/0x40 [ 1164.772119] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.773228] RIP: 0033:0x7f403b9e9b19 [ 1164.774046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1164.778041] RSP: 002b:00007f4038f5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1164.779704] RAX: ffffffffffffffda RBX: 00007f403bafcf60 RCX: 00007f403b9e9b19 [ 1164.781247] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1164.782796] RBP: 00007f4038f5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1164.784338] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1164.785892] R13: 00007ffedcaf6a9f R14: 00007f4038f5f300 R15: 0000000000022000 11:55:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000200), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)) r1 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x9) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0)=0x7, 0x7) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000080)={0x1, 0x6, 0x6, 0x9, 0x1f}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r6, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r6, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r6}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1164.808862] FAULT_INJECTION: forcing a failure. [ 1164.808862] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.811494] CPU: 1 PID: 7653 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1164.813086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1164.815059] Call Trace: [ 1164.815675] dump_stack+0x107/0x167 [ 1164.816525] should_fail.cold+0x5/0xa [ 1164.817451] ? iter_file_splice_write+0x165/0xc90 [ 1164.818679] should_failslab+0x5/0x20 [ 1164.819560] __kmalloc+0x72/0x390 [ 1164.820371] iter_file_splice_write+0x165/0xc90 [ 1164.821477] ? __fsnotify_parent+0x47a/0xb10 [ 1164.822518] ? generic_splice_sendpage+0x140/0x140 [ 1164.823649] ? pipe_to_user+0x170/0x170 [ 1164.824563] ? security_file_permission+0xb1/0xe0 [ 1164.825695] ? generic_splice_sendpage+0x140/0x140 [ 1164.826792] direct_splice_actor+0x10f/0x170 [ 1164.827788] splice_direct_to_actor+0x387/0x980 [ 1164.828842] ? pipe_to_sendpage+0x380/0x380 [ 1164.829861] ? do_splice_to+0x160/0x160 [ 1164.830754] ? security_file_permission+0xb1/0xe0 [ 1164.831855] do_splice_direct+0x1c4/0x290 [ 1164.832807] ? splice_direct_to_actor+0x980/0x980 [ 1164.833927] ? avc_policy_seqno+0x9/0x70 [ 1164.834860] ? security_file_permission+0xb1/0xe0 [ 1164.835961] do_sendfile+0x553/0x11e0 [ 1164.836842] ? do_pwritev+0x270/0x270 [ 1164.837738] ? wait_for_completion_io+0x270/0x270 [ 1164.838825] ? rcu_read_lock_any_held+0x75/0xa0 [ 1164.839860] ? vfs_write+0x354/0xb10 [ 1164.840696] __x64_sys_sendfile64+0x1d1/0x210 [ 1164.841742] ? __ia32_sys_sendfile+0x220/0x220 [ 1164.842771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1164.843941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1164.845098] do_syscall_64+0x33/0x40 [ 1164.845960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.847114] RIP: 0033:0x7feed2a41b19 [ 1164.847951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1164.852096] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1164.853836] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1164.855440] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1164.857041] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1164.858676] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1164.860274] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1164.875954] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:55:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 44) [ 1165.132908] FAULT_INJECTION: forcing a failure. [ 1165.132908] name failslab, interval 1, probability 0, space 0, times 0 [ 1165.135257] CPU: 0 PID: 7672 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1165.136640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1165.138298] Call Trace: [ 1165.138823] dump_stack+0x107/0x167 [ 1165.139551] should_fail.cold+0x5/0xa [ 1165.140332] ? jbd2__journal_start+0x190/0x7e0 [ 1165.141250] should_failslab+0x5/0x20 [ 1165.142134] kmem_cache_alloc+0x5b/0x310 [ 1165.142935] jbd2__journal_start+0x190/0x7e0 [ 1165.143840] __ext4_journal_start_sb+0x214/0x390 [ 1165.144788] ext4_dirty_inode+0xbc/0x130 [ 1165.145600] ? ext4_setattr+0x20f0/0x20f0 [ 1165.146410] __mark_inode_dirty+0x492/0xd40 [ 1165.147271] generic_update_time+0x21c/0x370 [ 1165.148167] file_update_time+0x43a/0x520 [ 1165.148985] ? evict_inodes+0x470/0x470 [ 1165.149786] ? down_write_killable+0x180/0x180 [ 1165.150686] file_modified+0x7d/0xa0 [ 1165.151435] ext4_file_write_iter+0x8f8/0x1530 [ 1165.152375] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1165.153268] ? kasan_save_stack+0x32/0x40 [ 1165.154087] ? kasan_save_stack+0x1b/0x40 [ 1165.154897] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1165.155916] ? iter_file_splice_write+0x165/0xc90 [ 1165.156867] ? direct_splice_actor+0x10f/0x170 [ 1165.157770] ? splice_direct_to_actor+0x387/0x980 [ 1165.158754] ? do_splice_direct+0x1c4/0x290 [ 1165.159832] ? do_sendfile+0x553/0x11e0 [ 1165.160824] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1165.162001] ? do_syscall_64+0x33/0x40 [ 1165.162982] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1165.164321] do_iter_readv_writev+0x476/0x750 [ 1165.165446] ? _cond_resched+0x10/0x30 [ 1165.166427] ? new_sync_write+0x660/0x660 [ 1165.167461] ? avc_policy_seqno+0x9/0x70 [ 1165.168467] ? selinux_file_permission+0x92/0x520 [ 1165.169691] ? security_file_permission+0xb1/0xe0 [ 1165.170864] do_iter_write+0x191/0x700 [ 1165.171660] ? trace_hardirqs_on+0x5b/0x180 [ 1165.172508] vfs_iter_write+0x70/0xa0 [ 1165.173262] iter_file_splice_write+0x726/0xc90 [ 1165.174213] ? generic_splice_sendpage+0x140/0x140 [ 1165.175215] ? security_file_permission+0xb1/0xe0 [ 1165.176180] ? generic_splice_sendpage+0x140/0x140 [ 1165.177147] direct_splice_actor+0x10f/0x170 [ 1165.178044] splice_direct_to_actor+0x387/0x980 [ 1165.178979] ? pipe_to_sendpage+0x380/0x380 [ 1165.179852] ? do_splice_to+0x160/0x160 [ 1165.180639] ? security_file_permission+0xb1/0xe0 [ 1165.181618] do_splice_direct+0x1c4/0x290 [ 1165.182435] ? splice_direct_to_actor+0x980/0x980 [ 1165.183384] ? avc_policy_seqno+0x9/0x70 [ 1165.184193] ? security_file_permission+0xb1/0xe0 [ 1165.185149] do_sendfile+0x553/0x11e0 [ 1165.185934] ? do_pwritev+0x270/0x270 [ 1165.186683] ? wait_for_completion_io+0x270/0x270 [ 1165.187648] ? rcu_read_lock_any_held+0x75/0xa0 [ 1165.188558] ? vfs_write+0x354/0xb10 [ 1165.189305] __x64_sys_sendfile64+0x1d1/0x210 [ 1165.190194] ? __ia32_sys_sendfile+0x220/0x220 [ 1165.191094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1165.192131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1165.193156] do_syscall_64+0x33/0x40 [ 1165.193897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1165.194902] RIP: 0033:0x7feed2a41b19 [ 1165.195640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1165.199250] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1165.200760] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1165.202161] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1165.203540] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1165.204949] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1165.206344] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:55:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) 11:55:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000014) 11:55:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:55:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000150) [ 1165.610845] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:56:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f00000002c0)=0x401, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000040)={0xa, 0x4e24, 0xfffffffb, @empty, 0x7}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)="1c09b85622a4fec57275ad207706bfbe2b20aff5821520bfa6057a94ab193275044789efab8bc97cf8491da11ead9d9578313a8d174e747568922e07c576265535", 0x41}], 0x1, &(0x7f0000000700)=[@dstopts_2292={{0x68, 0x29, 0x4, {0x89, 0x9, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x7ff}, @calipso={0x7, 0x40, {0x0, 0xe, 0x8, 0x7f, [0x2, 0x7, 0xd2f9, 0x2, 0x87, 0x6, 0x1]}}]}}}, @rthdrdstopts={{0x1188, 0x29, 0x37, {0x3b, 0x22d, '\x00', [@generic={0x0, 0x1000, "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"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0xa, 0x7, [0x0, 0xfee7, 0xfffffffffffffffe, 0x80000000]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x81, 0x7, [0x4, 0x800, 0xfffffffffffffffd, 0x3f, 0x100000000]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xff}, @generic={0x20, 0x2e, "bc8c2c5483c16071af78dffd63cd4fe6fd8af360503505f444c5d28d60e60b019ade1dcc429f7c4fc19de1175a48"}, @generic={0xef, 0xc8, "77c37f8105df0a9b72ab39935d87182c1993101455796b4dff64c010984df708196357d8ccb8e007e83471bf4468bd3ad0bb2fde447d8f1cc3aefb9ffb48bd83e8db19ac975dc06fe3292ba7a18b8fd09c8acdb3047c353b0090c4a5baff4241f8e813095ed6220027749c838d7306449254b5b8815e42de4fbb2ea0ac828ab3d462fdbb6ea7064575b260f5df969036dafa3895993254fc885ce926b3117b1c56fd09fcb4561b317e29db940e17a6431a2f18c69f4f790cc4740086ba15b7b35896ac08caa12db7"}]}}}, @hopopts={{0x80, 0x29, 0x36, {0x0, 0xc, '\x00', [@ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x6}, @generic={0xd6, 0x55, "1ab082d2e44fdfc8047a86b031b7fe16bfc1fb0c516170f9be836aa774b0ee5d4c7d0659cf17323a005a43af0bf1d53e3a97b5135e168eaa1291b5a8116d4a2ee1f0ab8222343b66239d39f37fab89fcc16e9ea22b"}]}}}, @rthdrdstopts={{0x1100, 0x29, 0x37, {0x21, 0x21c, '\x00', [@hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x1, [0x100000001, 0xffffffffffffffff, 0x1]}}, @generic={0x5, 0x6c, "235c46e691537daf6231166814711f8a195129028637969249e3fb461099f624f3e96b14626a7527ecb6894d9e3c307669012a6c3688825d647d82b13172ecb8f1b341d1ce701f38e5ee5bc68fd7f5ecb4d4e6bfe315cc6dd8a6c3c81722909cd3c0ef5aacf5aa554009a480"}, @enc_lim={0x4, 0x1, 0x20}, @generic={0xfe, 0x15, "618edd19ab8d08541cf83dd445eed022bd5aebefe6"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x1000, "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@hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r4}}}], 0x2398}, 0x42) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$AUDIT_USER_TTY(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd0, 0x464, 0x200, 0x70bd2d, 0x25dfdbfe, "891b529181d30106d300460727d2abd29f813665df09ef06d2bdbe51dc7b3688a566dbb0d36af63f61e9f1261206fad1fc3f49defceb0ddd24005ba83bd7199015fbbe1a758159795d96cee2d9cee6d9646beff685962c072bccc7cac9a613315c920e34d8817ccb2d21c3bb1229d0f5f650cee54397aaebadb5b0e685ee21ca3d5053ee5854b0ce962abdb026b64dbb7616f540442a7f2f8ebc10b9c2f3afda1b749399e33ebc047559fb107888acc994a384a32124e2d204c8fc3514c4ab", ["", "", "", ""]}, 0xd0}}, 0x40) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 11:56:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) 11:56:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000015) 11:56:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000151) 11:56:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 45) 11:56:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) 11:56:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000281) 11:56:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001e) [ 1181.515271] FAULT_INJECTION: forcing a failure. [ 1181.515271] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.517995] CPU: 0 PID: 7720 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1181.519588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1181.521354] Call Trace: [ 1181.521924] dump_stack+0x107/0x167 [ 1181.522698] should_fail.cold+0x5/0xa [ 1181.523506] ? create_object.isra.0+0x3a/0xa30 [ 1181.524476] should_failslab+0x5/0x20 [ 1181.525285] kmem_cache_alloc+0x5b/0x310 [ 1181.526156] create_object.isra.0+0x3a/0xa30 [ 1181.527084] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1181.528157] __kmalloc+0x16e/0x390 [ 1181.528910] iter_file_splice_write+0x165/0xc90 [ 1181.529901] ? __fsnotify_parent+0x47a/0xb10 [ 1181.530835] ? generic_splice_sendpage+0x140/0x140 [ 1181.531870] ? pipe_to_user+0x170/0x170 [ 1181.532724] ? security_file_permission+0xb1/0xe0 [ 1181.533747] ? generic_splice_sendpage+0x140/0x140 [ 1181.534780] direct_splice_actor+0x10f/0x170 [ 1181.535707] splice_direct_to_actor+0x387/0x980 [ 1181.536688] ? pipe_to_sendpage+0x380/0x380 [ 1181.537603] ? do_splice_to+0x160/0x160 [ 1181.538433] ? security_file_permission+0xb1/0xe0 [ 1181.539432] do_splice_direct+0x1c4/0x290 [ 1181.540299] ? splice_direct_to_actor+0x980/0x980 [ 1181.541276] ? avc_policy_seqno+0x9/0x70 [ 1181.542135] ? security_file_permission+0xb1/0xe0 [ 1181.543154] do_sendfile+0x553/0x11e0 [ 1181.543960] ? do_pwritev+0x270/0x270 [ 1181.544755] ? wait_for_completion_io+0x270/0x270 [ 1181.545768] ? rcu_read_lock_any_held+0x75/0xa0 [ 1181.546744] ? vfs_write+0x354/0xb10 [ 1181.547519] __x64_sys_sendfile64+0x1d1/0x210 [ 1181.548452] ? __ia32_sys_sendfile+0x220/0x220 [ 1181.549411] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1181.550517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1181.551592] do_syscall_64+0x33/0x40 [ 1181.552372] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1181.553451] RIP: 0033:0x7feed2a41b19 [ 1181.554231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1181.558086] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1181.559682] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1181.561174] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1181.562668] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1181.564157] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1181.565652] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:56:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) 11:56:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 46) 11:56:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000300) [ 1182.165547] FAULT_INJECTION: forcing a failure. [ 1182.165547] name failslab, interval 1, probability 0, space 0, times 0 [ 1182.168193] CPU: 0 PID: 7727 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1182.169772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1182.171522] Call Trace: [ 1182.172082] dump_stack+0x107/0x167 [ 1182.172853] should_fail.cold+0x5/0xa [ 1182.173669] ? create_object.isra.0+0x3a/0xa30 [ 1182.174635] should_failslab+0x5/0x20 [ 1182.175435] kmem_cache_alloc+0x5b/0x310 [ 1182.176293] create_object.isra.0+0x3a/0xa30 [ 1182.177223] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1182.178304] kmem_cache_alloc+0x159/0x310 [ 1182.179191] jbd2__journal_start+0x190/0x7e0 [ 1182.180123] __ext4_journal_start_sb+0x214/0x390 [ 1182.181135] ext4_dirty_inode+0xbc/0x130 [ 1182.181993] ? ext4_setattr+0x20f0/0x20f0 [ 1182.182869] __mark_inode_dirty+0x492/0xd40 [ 1182.183777] generic_update_time+0x21c/0x370 [ 1182.184705] file_update_time+0x43a/0x520 [ 1182.185591] ? evict_inodes+0x470/0x470 [ 1182.186437] ? down_write_killable+0x180/0x180 [ 1182.187407] file_modified+0x7d/0xa0 [ 1182.188195] ext4_file_write_iter+0x8f8/0x1530 [ 1182.189185] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1182.190154] ? kasan_save_stack+0x32/0x40 [ 1182.191021] ? kasan_save_stack+0x1b/0x40 [ 1182.191892] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1182.192965] ? iter_file_splice_write+0x165/0xc90 [ 1182.193995] ? direct_splice_actor+0x10f/0x170 [ 1182.194956] ? splice_direct_to_actor+0x387/0x980 [ 1182.195969] ? do_splice_direct+0x1c4/0x290 [ 1182.196886] ? do_sendfile+0x553/0x11e0 [ 1182.197729] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1182.198708] ? do_syscall_64+0x33/0x40 [ 1182.199531] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1182.200669] do_iter_readv_writev+0x476/0x750 [ 1182.201629] ? _cond_resched+0x10/0x30 [ 1182.202456] ? new_sync_write+0x660/0x660 [ 1182.203339] ? avc_policy_seqno+0x9/0x70 [ 1182.204196] ? selinux_file_permission+0x92/0x520 [ 1182.205222] ? security_file_permission+0xb1/0xe0 [ 1182.206266] do_iter_write+0x191/0x700 [ 1182.207095] ? trace_hardirqs_on+0x5b/0x180 [ 1182.208017] vfs_iter_write+0x70/0xa0 [ 1182.208831] iter_file_splice_write+0x726/0xc90 [ 1182.209839] ? generic_splice_sendpage+0x140/0x140 [ 1182.210893] ? security_file_permission+0xb1/0xe0 [ 1182.211913] ? generic_splice_sendpage+0x140/0x140 [ 1182.212955] direct_splice_actor+0x10f/0x170 [ 1182.213893] splice_direct_to_actor+0x387/0x980 [ 1182.214880] ? pipe_to_sendpage+0x380/0x380 [ 1182.215794] ? do_splice_to+0x160/0x160 [ 1182.216630] ? security_file_permission+0xb1/0xe0 [ 1182.217673] do_splice_direct+0x1c4/0x290 [ 1182.218548] ? splice_direct_to_actor+0x980/0x980 [ 1182.219565] ? avc_policy_seqno+0x9/0x70 [ 1182.220427] ? security_file_permission+0xb1/0xe0 [ 1182.221471] do_sendfile+0x553/0x11e0 [ 1182.222289] ? do_pwritev+0x270/0x270 [ 1182.223090] ? wait_for_completion_io+0x270/0x270 [ 1182.224116] ? rcu_read_lock_any_held+0x75/0xa0 [ 1182.225097] ? vfs_write+0x354/0xb10 [ 1182.225890] __x64_sys_sendfile64+0x1d1/0x210 [ 1182.226832] ? __ia32_sys_sendfile+0x220/0x220 [ 1182.227802] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1182.228901] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1182.229999] do_syscall_64+0x33/0x40 [ 1182.230791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1182.231869] RIP: 0033:0x7feed2a41b19 [ 1182.232651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1182.236509] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1182.238123] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1182.239621] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1182.241124] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1182.242630] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1182.244137] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:56:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) sendmmsg$inet6(r1, &(0x7f00000003c0)=[{{&(0x7f0000000240)={0xa, 0x4e22, 0x3, @remote, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000280)="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", 0xfc}], 0x1}}], 0x1, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:56:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) 11:56:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000152) 11:56:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000016) 11:56:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) 11:56:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) 11:56:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000500) 11:56:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000017) 11:56:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 47) 11:56:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000153) 11:56:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a1) 11:56:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000600) 11:56:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) 11:56:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:56:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) 11:56:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000700)={0x424, 0x3f3, 0x20, 0x70bd2a, 0x25dfdbfd, {0x2, 0x1, 0x15, [0x3, 0x4, 0x2, 0x8, 0x504, 0x10000, 0x5, 0x80000001, 0x0, 0x7, 0x927, 0x4, 0x0, 0x7, 0x800, 0x4, 0x2, 0x8, 0x57, 0x7, 0x3, 0x69f, 0x3, 0x132, 0x1, 0x8, 0x7fff, 0x401, 0x7, 0x9, 0x3, 0x1, 0x1, 0x8001, 0x2, 0x1fbd5a5f, 0x4, 0xe5c, 0x8, 0x7, 0x8, 0x9, 0x8, 0x6, 0x3f, 0x1, 0x2, 0x58f, 0x10001, 0x6, 0x10, 0x1, 0x2, 0x40, 0x3, 0x4, 0xfffffff9, 0x7, 0x7f, 0x1, 0x10000, 0x7f, 0x1, 0x81], [0x5, 0x2, 0x3, 0x2, 0xfffffff7, 0x0, 0x6, 0x5, 0x0, 0x85, 0x4, 0x50, 0x5, 0x101, 0x1, 0x3, 0x100, 0xfffff04f, 0x3, 0x401, 0x80000001, 0x7, 0x1, 0x7fff, 0x1, 0x2a7, 0x9cd1, 0x1, 0x0, 0x6, 0x0, 0x6, 0xfffffffa, 0x20, 0x0, 0x100, 0x1, 0x2, 0x7, 0x0, 0x7f, 0x1, 0xffffff27, 0x80000001, 0x80000000, 0x1, 0x1, 0x8001, 0x5, 0x3, 0xfffffff7, 0x7f, 0x80000001, 0x7, 0x93, 0x6, 0x60f8c6ec, 0x13d6a76a, 0x0, 0x8, 0x5, 0x9, 0xee, 0x4ab1], [0x0, 0x7, 0x3, 0x356b, 0x4, 0x3, 0x101, 0x8, 0xdd, 0x0, 0x55, 0x1, 0x10001, 0x3bd, 0xaf6, 0x2587, 0xe8, 0x7, 0xfff, 0x6f7ff92f, 0x10001, 0x38, 0x7f, 0x400, 0xffffff80, 0x5a, 0x9, 0x7f, 0x3, 0x1, 0x6, 0x0, 0x20, 0x882b, 0x7fff, 0x1, 0x6, 0x2, 0xffff, 0x7, 0x7, 0xfffffffd, 0x3, 0x1, 0x449, 0x1, 0xfffff000, 0x80000000, 0x1, 0xffff, 0x101, 0x5, 0x1, 0x10001, 0x6652, 0x5, 0x80, 0x1, 0x14, 0xfffff912, 0x3ff, 0x80000000, 0x7fff, 0x4], [0x8, 0x2, 0x1, 0x0, 0x1f, 0xfffffff9, 0x5, 0x0, 0x1000, 0x81, 0x7ff, 0x5, 0xd, 0x2, 0x2, 0x40, 0xffff, 0x8, 0x40, 0xf5, 0x4f57654b, 0x7, 0xd47, 0x3, 0xaed8, 0x9, 0x8, 0x0, 0x3ff, 0x612, 0x2, 0x4, 0x6, 0x80000001, 0x10000, 0xffffffff, 0x7f, 0x6, 0x7fff, 0x800, 0xfffffffa, 0x101, 0x20, 0x0, 0x7ff, 0x1, 0x5, 0x32, 0x1f, 0x1, 0x7, 0x2, 0x8, 0x3, 0x5, 0x81, 0x9, 0x4, 0x2, 0x3, 0x5, 0x8, 0x4, 0xfffff436], 0x2, ['\xff\xff']}, ["", "", "", "", ""]}, 0x424}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000280)={{0x1, 0x1, 0xfffffef3, 0xffffffffffffffff}, './file0\x00'}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f00000002c0)=0x4, 0x4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1201.579267] FAULT_INJECTION: forcing a failure. [ 1201.579267] name failslab, interval 1, probability 0, space 0, times 0 [ 1201.581852] CPU: 1 PID: 7787 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1201.583420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1201.585172] Call Trace: [ 1201.585748] dump_stack+0x107/0x167 [ 1201.586523] should_fail.cold+0x5/0xa [ 1201.587330] ? jbd2__journal_start+0x190/0x7e0 [ 1201.588293] should_failslab+0x5/0x20 [ 1201.589098] kmem_cache_alloc+0x5b/0x310 [ 1201.589967] jbd2__journal_start+0x190/0x7e0 [ 1201.590902] __ext4_journal_start_sb+0x214/0x390 [ 1201.591906] ext4_file_write_iter+0xee9/0x1530 [ 1201.592893] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1201.593882] ? kasan_save_stack+0x32/0x40 [ 1201.594752] ? kasan_save_stack+0x1b/0x40 [ 1201.595625] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1201.596696] ? iter_file_splice_write+0x165/0xc90 [ 1201.597718] ? direct_splice_actor+0x10f/0x170 [ 1201.598685] ? splice_direct_to_actor+0x387/0x980 [ 1201.599827] ? do_splice_direct+0x1c4/0x290 [ 1201.600739] ? do_sendfile+0x553/0x11e0 [ 1201.601584] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1201.602566] ? do_syscall_64+0x33/0x40 [ 1201.603392] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1201.604520] do_iter_readv_writev+0x476/0x750 [ 1201.605611] ? _cond_resched+0x10/0x30 [ 1201.606552] ? new_sync_write+0x660/0x660 [ 1201.607664] ? avc_policy_seqno+0x9/0x70 [ 1201.608557] ? selinux_file_permission+0x92/0x520 [ 1201.609681] ? security_file_permission+0xb1/0xe0 [ 1201.610815] do_iter_write+0x191/0x700 [ 1201.611768] ? trace_hardirqs_on+0x5b/0x180 [ 1201.612824] vfs_iter_write+0x70/0xa0 [ 1201.613643] iter_file_splice_write+0x726/0xc90 [ 1201.614662] ? generic_splice_sendpage+0x140/0x140 [ 1201.615806] ? security_file_permission+0xb1/0xe0 [ 1201.616841] ? generic_splice_sendpage+0x140/0x140 [ 1201.618021] direct_splice_actor+0x10f/0x170 [ 1201.618961] splice_direct_to_actor+0x387/0x980 [ 1201.620014] ? pipe_to_sendpage+0x380/0x380 [ 1201.621074] ? do_splice_to+0x160/0x160 [ 1201.622098] ? security_file_permission+0xb1/0xe0 [ 1201.623152] do_splice_direct+0x1c4/0x290 [ 1201.624083] ? splice_direct_to_actor+0x980/0x980 [ 1201.625202] ? avc_policy_seqno+0x9/0x70 [ 1201.626096] ? security_file_permission+0xb1/0xe0 [ 1201.627254] do_sendfile+0x553/0x11e0 [ 1201.628235] ? do_pwritev+0x270/0x270 [ 1201.629231] ? wait_for_completion_io+0x270/0x270 [ 1201.630393] ? rcu_read_lock_any_held+0x75/0xa0 [ 1201.631504] ? vfs_write+0x354/0xb10 [ 1201.632298] __x64_sys_sendfile64+0x1d1/0x210 [ 1201.633243] ? __ia32_sys_sendfile+0x220/0x220 [ 1201.634359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1201.635677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1201.636805] do_syscall_64+0x33/0x40 [ 1201.637661] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1201.638890] RIP: 0033:0x7feed2a41b19 [ 1201.639732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1201.644106] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1201.645839] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1201.647471] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1201.649314] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1201.650935] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1201.652660] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1201.691607] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:56:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 48) [ 1201.843317] FAULT_INJECTION: forcing a failure. [ 1201.843317] name failslab, interval 1, probability 0, space 0, times 0 [ 1201.845107] CPU: 0 PID: 7795 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1201.846168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1201.847464] Call Trace: [ 1201.847915] dump_stack+0x107/0x167 [ 1201.848578] should_fail.cold+0x5/0xa [ 1201.849169] ? create_object.isra.0+0x3a/0xa30 [ 1201.849877] should_failslab+0x5/0x20 [ 1201.850476] kmem_cache_alloc+0x5b/0x310 [ 1201.851106] ? ext4_dirty_inode+0x107/0x130 [ 1201.851779] create_object.isra.0+0x3a/0xa30 [ 1201.852462] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1201.853262] kmem_cache_alloc+0x159/0x310 [ 1201.853922] jbd2__journal_start+0x190/0x7e0 [ 1201.854618] __ext4_journal_start_sb+0x214/0x390 [ 1201.855366] ext4_file_write_iter+0xee9/0x1530 [ 1201.856075] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1201.856783] ? kasan_save_stack+0x32/0x40 [ 1201.857405] ? kasan_save_stack+0x1b/0x40 [ 1201.858040] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1201.858847] ? iter_file_splice_write+0x165/0xc90 [ 1201.859572] ? direct_splice_actor+0x10f/0x170 [ 1201.860275] ? splice_direct_to_actor+0x387/0x980 [ 1201.861015] ? do_splice_direct+0x1c4/0x290 [ 1201.861692] ? do_sendfile+0x553/0x11e0 [ 1201.862304] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1201.863017] ? do_syscall_64+0x33/0x40 [ 1201.863601] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1201.864411] do_iter_readv_writev+0x476/0x750 [ 1201.865104] ? _cond_resched+0x10/0x30 [ 1201.865704] ? new_sync_write+0x660/0x660 [ 1201.866348] ? avc_policy_seqno+0x9/0x70 [ 1201.866961] ? selinux_file_permission+0x92/0x520 [ 1201.867710] ? security_file_permission+0xb1/0xe0 [ 1201.868434] do_iter_write+0x191/0x700 [ 1201.869021] ? trace_hardirqs_on+0x5b/0x180 [ 1201.869698] vfs_iter_write+0x70/0xa0 [ 1201.870301] iter_file_splice_write+0x726/0xc90 [ 1201.871047] ? generic_splice_sendpage+0x140/0x140 [ 1201.871806] ? security_file_permission+0xb1/0xe0 [ 1201.872540] ? generic_splice_sendpage+0x140/0x140 [ 1201.873293] direct_splice_actor+0x10f/0x170 [ 1201.873966] splice_direct_to_actor+0x387/0x980 [ 1201.874677] ? pipe_to_sendpage+0x380/0x380 [ 1201.875325] ? do_splice_to+0x160/0x160 [ 1201.875916] ? security_file_permission+0xb1/0xe0 [ 1201.876649] do_splice_direct+0x1c4/0x290 [ 1201.877265] ? splice_direct_to_actor+0x980/0x980 [ 1201.877985] ? avc_policy_seqno+0x9/0x70 [ 1201.878604] ? security_file_permission+0xb1/0xe0 [ 1201.879336] do_sendfile+0x553/0x11e0 [ 1201.879909] ? do_pwritev+0x270/0x270 [ 1201.880479] ? wait_for_completion_io+0x270/0x270 [ 1201.881235] ? rcu_read_lock_any_held+0x75/0xa0 [ 1201.881953] ? vfs_write+0x354/0xb10 [ 1201.882509] __x64_sys_sendfile64+0x1d1/0x210 [ 1201.883179] ? __ia32_sys_sendfile+0x220/0x220 [ 1201.883859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1201.884629] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1201.885394] do_syscall_64+0x33/0x40 [ 1201.885960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1201.886714] RIP: 0033:0x7feed2a41b19 [ 1201.887274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1201.889996] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1201.891124] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1201.892175] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1201.893229] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1201.894301] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1201.895384] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:56:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) 11:56:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000700) 11:56:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 49) [ 1202.499001] FAULT_INJECTION: forcing a failure. [ 1202.499001] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.501446] CPU: 1 PID: 7816 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1202.502881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1202.504607] Call Trace: [ 1202.505160] dump_stack+0x107/0x167 [ 1202.506184] should_fail.cold+0x5/0xa [ 1202.507075] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1202.508030] should_failslab+0x5/0x20 [ 1202.508829] kmem_cache_alloc+0x5b/0x310 [ 1202.509704] ext4_mb_new_blocks+0x698/0x45c0 [ 1202.510649] ? ext4_discard_preallocations+0xd80/0xd80 [ 1202.511731] ? bh_uptodate_or_lock+0x46/0x190 [ 1202.512669] ? ext4_get_branch+0x541/0x6d0 [ 1202.513560] ext4_ind_map_blocks+0x17e4/0x2170 [ 1202.514527] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1202.515627] ? ext4_free_branches+0x680/0x680 [ 1202.516571] ? lock_acquire+0x197/0x470 [ 1202.517401] ? lock_release+0x680/0x680 [ 1202.518258] ? lock_downgrade+0x6d0/0x6d0 [ 1202.519151] ? down_write+0xe0/0x160 [ 1202.519923] ? down_write_killable+0x180/0x180 [ 1202.520888] ext4_map_blocks+0x902/0x1910 [ 1202.521774] ? kmem_cache_alloc+0x2a6/0x310 [ 1202.522679] ? __kernel_text_address+0x9/0x40 [ 1202.523626] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1202.524568] ? jbd2__journal_start+0xf3/0x7e0 [ 1202.525521] ? __ext4_journal_start_sb+0x214/0x390 [ 1202.526543] ? __ext4_journal_start_sb+0x1db/0x390 [ 1202.527586] ext4_iomap_begin+0x3ad/0x700 [ 1202.528472] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1202.529504] ? kasan_save_stack+0x1b/0x40 [ 1202.530379] ? ext4_file_write_iter+0xe0e/0x1530 [ 1202.531376] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1202.532714] ? splice_direct_to_actor+0x387/0x980 [ 1202.533740] ? do_splice_direct+0x1c4/0x290 [ 1202.534655] ? do_sendfile+0x553/0x11e0 [ 1202.535580] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1202.536761] ? do_syscall_64+0x33/0x40 [ 1202.537602] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1202.538745] iomap_apply+0x164/0x810 [ 1202.539539] ? iomap_dio_rw+0x90/0x90 [ 1202.540355] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1202.541597] ? mark_held_locks+0x9e/0xe0 [ 1202.542475] ? filemap_check_errors+0xa5/0x150 [ 1202.543453] __iomap_dio_rw+0x6cd/0x1110 [ 1202.544313] ? iomap_dio_rw+0x90/0x90 [ 1202.545142] ? iomap_dio_bio_actor+0xef0/0xef0 11:56:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000154) [ 1202.546121] ? ext4_orphan_add+0x253/0x9e0 [ 1202.547204] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1202.548265] ? ext4_empty_dir+0xae0/0xae0 [ 1202.549138] ? jbd2__journal_start+0xf3/0x7e0 [ 1202.550109] iomap_dio_rw+0x31/0x90 [ 1202.550872] ext4_file_write_iter+0xe0e/0x1530 [ 1202.551855] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1202.552814] ? kasan_save_stack+0x32/0x40 [ 1202.553682] ? kasan_save_stack+0x1b/0x40 [ 1202.554537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1202.555594] ? iter_file_splice_write+0x165/0xc90 11:56:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a2) [ 1202.556614] ? direct_splice_actor+0x10f/0x170 [ 1202.557745] ? splice_direct_to_actor+0x387/0x980 [ 1202.558772] ? do_splice_direct+0x1c4/0x290 [ 1202.559691] ? do_sendfile+0x553/0x11e0 [ 1202.560534] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1202.561533] ? do_syscall_64+0x33/0x40 [ 1202.562364] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1202.563506] do_iter_readv_writev+0x476/0x750 [ 1202.564458] ? _cond_resched+0x10/0x30 [ 1202.565293] ? new_sync_write+0x660/0x660 [ 1202.566184] ? avc_policy_seqno+0x9/0x70 [ 1202.567049] ? selinux_file_permission+0x92/0x520 [ 1202.568078] ? security_file_permission+0xb1/0xe0 [ 1202.569117] do_iter_write+0x191/0x700 [ 1202.569958] ? trace_hardirqs_on+0x5b/0x180 11:56:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x4e20, 0x7, @private0, 0x6}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) sendmsg$inet6(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0xa, 0x4e23, 0x7d5a, @private1={0xfc, 0x1, '\x00', 0x1}, 0x800}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)="b81e2393da8b960b55ee037fcf9d27b5e7cb28921406a86646f75749de966c2370e5bd5b0685ea6e4739474decaa90f5cd9cf8fd1d4b9a43cf8c0a9d9b094eebafd9213f90a9fe8e56efccd00e97039c886569488684d56505039e81bdc3d740e5dad49e0291a59da5b64ad4affcdae671476885c21d91c4045018dfd394c448be9f4515fc0cf3da50bb59bc", 0x8c}, {&(0x7f0000000280)="01057cd2303de281fa", 0x9}, {&(0x7f00000002c0)="c8366e3234ea5bfbcf6578fc9904adeb293f71f63cfb84504a6f4881e82f446043f1336cdd92e140650de613ed5efaf5e7aa3b91b629459f39d32b86eb7a1b6871cc86027e10ba4429697aeca959bbec1f313a63cb960f0b85b867fc511c10ab391be15746413879d40d235f63800a385336f88b6ebfd9fb8e4bf3e6ff27df34ad41a2237afae1e2e0ea214e33071f75040ffb", 0x93}, {&(0x7f0000000380)="376ba5ab960a4a5e076d97065b17a35373e376014009dc773128a1f8644586933d07ec69687241a983d09eb26c13cf2216a9b6e7deeb4ea1c4317193d14e4cd45f387e2fb0c4c36272e885d4437325a7ad8871d6c55bd43df11c6d451ca6f497d5fcddc738a870f9bb342488295e5f64f816fae23c6e5802", 0x78}, {&(0x7f0000000400)="1d9d8093d652211818852a816e61f9cb931a3b58e7dd41eb07c85f8fbb57094eb449fcde72476d73", 0x28}], 0x5, &(0x7f0000000700)=[@hoplimit={{0x14, 0x29, 0x34, 0xfffffff8}}, @dstopts_2292={{0x118, 0x29, 0x4, {0x29, 0x1f, '\x00', [@ra={0x5, 0x2, 0x3}, @jumbo, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0x3f, 0x9, [0xd7, 0x9, 0xaeaa, 0x6, 0x9]}}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0x0, [0x5]}}, @generic={0x40, 0xa5, "b8f3bf344938e018ed409bbf229df2cf7380db52f99cd057a3335669f46a805dd1415b8effc12bbca74f248eca1cea131e787f979872bbec7d3396978464f1fea5b7d1e277ff73c82fad039f3cda21fb9b4ba8bebc90443145f80d100700f5be3191ba3f041a1f0cfdaabfd530643841c19faaa5bc70082a61488fb877940755cdb9148d86c6c6fe5fc68c43bc8bc5e7c5ce419c7fb8a2745ba00801ecf5dd656dabf023aa"}]}}}, @hopopts={{0x88, 0x29, 0x36, {0x11, 0xd, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0xeb}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x40, {0x2, 0xe, 0x4, 0x8a80, [0x6, 0x7, 0x1, 0x0, 0x7, 0x1, 0x8915]}}, @enc_lim={0x4, 0x1, 0x3f}]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}], 0x1d0}, 0x20000000) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1202.570888] vfs_iter_write+0x70/0xa0 [ 1202.571928] iter_file_splice_write+0x726/0xc90 [ 1202.572932] ? generic_splice_sendpage+0x140/0x140 [ 1202.573994] ? security_file_permission+0xb1/0xe0 [ 1202.575026] ? generic_splice_sendpage+0x140/0x140 [ 1202.576068] direct_splice_actor+0x10f/0x170 [ 1202.577001] splice_direct_to_actor+0x387/0x980 [ 1202.578005] ? pipe_to_sendpage+0x380/0x380 [ 1202.578916] ? do_splice_to+0x160/0x160 [ 1202.579761] ? security_file_permission+0xb1/0xe0 [ 1202.580787] do_splice_direct+0x1c4/0x290 [ 1202.581688] ? splice_direct_to_actor+0x980/0x980 [ 1202.582709] ? avc_policy_seqno+0x9/0x70 [ 1202.583583] ? security_file_permission+0xb1/0xe0 [ 1202.584623] do_sendfile+0x553/0x11e0 [ 1202.585450] ? do_pwritev+0x270/0x270 [ 1202.586282] ? wait_for_completion_io+0x270/0x270 [ 1202.587315] ? rcu_read_lock_any_held+0x75/0xa0 [ 1202.588305] ? vfs_write+0x354/0xb10 [ 1202.589104] __x64_sys_sendfile64+0x1d1/0x210 [ 1202.590074] ? __ia32_sys_sendfile+0x220/0x220 [ 1202.591058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1202.592181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1202.593285] do_syscall_64+0x33/0x40 [ 1202.594090] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1202.595184] RIP: 0033:0x7feed2a41b19 [ 1202.595980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1202.599914] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1202.601547] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1202.603078] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1202.604598] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1202.606125] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1202.607641] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:56:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) 11:56:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) 11:56:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000018) 11:56:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000900) 11:56:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 50) 11:56:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a3) 11:56:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000155) 11:56:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0xa000, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000005700)={'syztnl1\x00', &(0x7f0000005680)={'sit0\x00', 0x0, 0x2f, 0x3, 0x7, 0xfffffff8, 0x2d, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x8000, 0x7d, 0x4}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000140)={0x400005, 0x0, 0x73, 0x7, 0x100, 0x200}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000002a40)=[r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7, r3, r3, r2], 0x9) sendmmsg$inet6(r1, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="6d6bf2f353cf9b98588fcdd8227da9e207a1357cc144c20dd75751e293b935f254ee11d49d1bec6d66599501f023928e24d6259decf28f7f2dff172cf66d13ee04fc8b94bf539324c1d3e7ca74a0e2d12a365e7911aa438eab68a3fd37b98246fc9d0a76d876f7d230c949bda1e7ea776522313a4998605679692f4448a6bf51c0f8a6f5dda9803abfb07ebec0936198818d7b7d046a9a78c912006feea7735e390c4c7d0bec083965a837d937ef117ae6bb3c9f718ee971c727b677b030f95db1b344f651ea57fc6dd2772c9d71108923fd16f1d8a82a1905da2ebf67e34b86e0aeb567cf3206a63c9c68921a638f0380103db744920c790cff16ca8d60be529eb52e6e33badb0b9efd28582db7d423530f938ce18eb53d71128fe50d9813758bf0255370580b0367628fcd1103d2586af270c557688600374ab28b42f20c54f600d62592d6194cf19f6cf302ca70ffb802d1a9b3051b823ac977e4a291fa6c42b5e71f23e195e3f736df6527caf61925bcd0b4190f1333cbd696c579cef7202dc97b055b0b9df07040d306dfa3c716b35a06ceaf9a302729af9d3349642a3627d644f16ae0aebdf6ab4730388b5f438269bbafe58a932d2bed34b2e6e7403cb00dbd08ab3ec7e37da943119eb464360bd055f7c105dc776a59e133edf0d6c7a6a166d828f62dfbba1facf9b49a8a78c7996d50b40c79a4c0d86561065de37432ba03b836749302e87b24931ed4658cd14787bd3c46a090c5b0ff0692105cdc403e78ba859655df9bd69176c20f4f47c0ec7c1ecc04f8d431b8ca2cb7eb630f26a0b1c1b1926a9adb6f2fb820d457f91ff8693b045bf81debdca2924d90fade6aaaf525784e9d741208a299624b74020d7831a864e5ee6d3b4919731e5cbc4b0837916dd0057c798d60d787e80c5c1cf6536768f8ea8bcaf0876cca73f392cc133eefc52243bff1fb117912d32b36546d8550559cae6f5a2599a87fe9bad25be18ddf9426dd5cc3f675abd59ad15ea55ee14807a00c95404dadee8cb75d06242fb1c533a141409b28e818a1c64e895755211e6a43c26ef60dbb8e9ba027f9c3841317783cbc45de4df7b29d5017d7ca306f5974471fe55a299ff3d4c31731163f153dd9a793430d633cdd9c78a2997fd956305062b0af5ab9c995f95a0d962ff575544c51d3aa34719a4ae48f46eee31f6458f653bd0c769af239bc19df26f5af4e669df6e066971b1334d04a22b44eeefe36d7b32e8c0f86a1eeb03176c000f233cba1006fe956cfca172b76f1b5273d78fce8d65605b4c340ec1a79f561531dcd78fa3e11367d695c7b6f94e4f24acfe5e8a2ca3ec6fabb72f61ca4ce98780954a573373191679105ffd049e0d4f818b141f8a33911289a8d3b25a492f28c6fdae6a3133dfc058121b3ce2f7f74ba7f358075cdd169694bc61c6206f085b02d9913884bf17f64a155ebc727006b7c2c3fc3fd02d0e971cb81aa9884915488d7ee7705b30e0363046cb09189284e3ce7940dffde840bad66446fca8d4f6a3f203f2e584690ab697a65c34a93e4865dc962c60858cb786a0dd7fc504273bb219d231c8e6ae7c0f5f2be8557907e6bf83c360ca2e396702b471a1ac7e0a6fef48c66b8bc6d080d27e51818b0bf81bd81ed6f5298a5f8441b0e9af6ce16da01dcc8ef39ae7b40f1e123f2f90ceed0ee814b86087d55362f21590cefc8008ec25df5c50a61f168b2d8035e0c586819d0a6f13bfd0958259fcdb1ab791d2d062bdd2fa91f12fe20b39e897214233100aee8dfd642df8d9f08ec8deeeb27c1c24c88f96efaa2b98cc3647bc5d8ef8d3c45f2367deeaf36bb4ca5fe4ad4d582f95b4c090bd4e9da5f94e0e77756446ae336b26920f61712484f5010f2f868ef904d7deeacc7af401e2033967ee5351916a6bf613faa711bb586b924080163718da70a71e1db03c49ea9c562bf744d681a3deb90f79864ae5041e995e593496fc195aa0e7a10b33526a3d36824b793697a26d84abcb71b6d1d63c7f17b1272be56b1b2f641bca46c502db6b5597e861505bd204020e68d6c88b78bd45cae12ec15c69dd0b124ff5dbccd4a358edc39ebb4dcb05b2c9cbd8f7d77397af10e3ece2919c3dabcddfe79417c6e97c9d6f00fe22e69562c92f66804d476df758c8d199354cbb658d080f1c41c7148085d800bb40d1b6de110c4e07f877ed771e17dbe26b54f47dcf025e1c823ddaafd1a1eb557f274fe4b047722eb872e6d229cfbd65c70a58d50c309550e4dd072c4c028e7644accb26e229580aa886bf9b2e1eb269ec7d45874c7f5639a1a280e10d02863dd09d44a34deded3ae1075460c58f9debca215da07fd4b72b1b3455645771d71befe7c3f1b79ee3840d40a18d7ef44e2d4ba46177915feab1886dd2db4c5a65644b37a15bc4a156fe4ba3a8db2aac1f9d0265b445cae51742c7ea94a59b43f91570d02d4dc530795cee815654f55bddfe9a9691714e90ac69da55d5292a2cebf8caa07332d5583f7be5d8b088e98ecca10bef7598fda0e365ae5f869d9827b5e07149f52bed526b720e6767d38d15e0fce1102e07842022d93578adce3ca49968fcda68a45e5494b8095d489231b4724e134211d1d5d0297d58a11a08146cdfb8545507ccf2f50a85dfbdbbe5eeb82eb33ed433aad11db22440e0330d2a26e286b91fd514724feb1af401972e3e55322bf2912e01e1db93d678ef7ec9d51c2dc156f0b35d01f0f94c202c4384fae67adbe3bed2907caba0d58746b88fd0d085b88931b85c1ea30b332d1abe62e183733fe4f255cf0c00fb418a91df902ff12db37bcb652dcc15da1b615138fdea3230126021b7de48f892e38a2503a1de2bf3705c1f325ce2f56272a6497d864046124713fa048f0d1c1d3257412e48714adf18731ff173f1d4696eee6b95517eb6e9024a4e45176bd33e3856b1b045971bc13ec7f6d2f7d36d27fa5ccd27cea229872b052a76367445f8bc8ef2c9e5f132b29524a8a4daf14c6066c4c6a862d0f5f615051fba84d502015c5cf44e31cdef736f84f5b254b72f25aa9c2e575124f6195debbd9d9426d05c7d48dea178d019aaa1433285ee49640a4c596fc1a8898271f4dbafc5cf8da751ee1927489f97895ccf88bee5b4b9d4b6496c46e1e69e934a7225cec904db74dcbcd5be0bbb7567c143cd2995a3acf93bdc48eef2952fbdece7e4c96be5028340e55fc6c5807fb14e2ffa34237f7d3c8ca0342ba282961c493f24cd96c3accda6eae08924c9e0a5ba5d8ec545d930540a68e5f01c48f480e7d17e2765bc69091721498311309567dc59e2778c0a57e5301cb9ad06b5a1651a6bc5597811888fc6f25021f641eb8e2251cb786d5b9ea3c1de853f8ba364cdd3ce849a31a27be4a21ec64b54308a86e6675f0a3ba7e740841fb3b4c7cb57beec647fb30d3684e9f85b1349fc93f5be6f06385461ebf8cb9865ca9160e33d4267cdf355146bbe72e162fd6377d605694ac649d37cc8b4983d31abd51d3757b63c9ba3cc59b6d26bf8f739af441c0d812a03920ae33b44c68fd0be7cec3a10a793c3e4fb3b878f40cfb4cbc7a8d7a14d8f33e8a8267dd60bcf6111934bb066ea9d31dedcc4902b1e0203e6ecbb83632bd4d270ed29b576b800c405aeec064d53d59f4fd48451ea2ba594fab5904c4a1244539ce35531d2331488827270fb62d58a3c7b9a55d502ead8ca41cd4ed4d194e5768b07a65b06fb027d4bcdb83697fdd5364bd0076a67abe6192fb3880cfe33d656ee761e3376d543907a6b9cd2e7639920b5a411a78b1578dac1640a6ee718eda46b42bad093acd445284b08aebd8ce96430ae8ad621f178176894776215efe79c76983015a82ee9a62995d658dbfb7e4fd6045841dac5f48a25fa06eb26cb15c191561110d5f816952590f0691226ef05b12faf1a1ba133c8bf6fe5bc53cb58d7066ad974eb898d29248d60325a23325ae3ae67b41537f9e8886a32e339c3ba15e0c4918e74d1676e4ad8d35a26adadfa9139e2052a5364e682016a617e1ea7a2c8e578314b15f7fe73fd5abffa270a292d08c857b51328744f4802e0acb0f574709f09c3019f8b0ce5e45fe4f12ad40a3411db5318bdd5e2f67087a8dc425b53fb81b937ce6214cc094c0c8c9dd615547e4432873c9e069d138bac324ac3cd7ba841be699cbb323287c819abd3f174a2fdd36443606aaf24771e8cf42cefdeb4dc9e0a1989e3d00d56f447dc2ff9be7c26b84abbfa5a3daff17dd650dfb262dd4a11ac4f826ed5a84efdb55e9a033f95849e9c95fade5339df1234f627712d175a130b97d5a4170e5a2043130ebb894c3c1ac697f7ccec8a9cac53759ba4f98c2e50772c5c426995bda5918a99766f5dd24a8b63fa6dd8a11d9ee4e0eb40a13005747536cbba2423536e4b7b1901e28c9df46cf7721adab3b62cd4fc0d795ae2d14376ae6374743a179b0879db39f2d451353f24e1039371f9a177b300d5fd44f76dd7421b2981eb91e276d4fcb1d1ab288fe3935364070f819988469ee239a237d37604ca5126890f94770f17c5003915fe16c1546575740fc6acfb40c967ffaaa43e6b3e62e7faf23f4524f1f2161a94d40861c57ffcffb0def1461ff6509ce244ebc1913deab81b8e50cdb478e328816bc937650b39971c496cac7777a7aae83f7f3042df138b74e7b0e28310d56dc5e4f93d995dcb7f92d1825902e647ffe46c306ec6d173162062f53f6119e4cf80869241e240cc9f8fc480b855bf3800a3f36b616c01030e320e080707da56525fa48e90e7ff72e383391aaf3661d8e8e7776958810f440f31265f3f1f4fd44e9139078be65d5d0c944a7e424d855fd3a8e2c3a4065871ee5acd0b9e50aed09e8ed962f195800003fcfc43f4e394549a80a0b12eb94b527b0cdc59726da91b56bb002b2b27e2c565d1128523c00d4970d81fb11850ef726b685fabae2624c3ac1185f757291455de6b79d821674d5611ac5e0bc6d3da4c063bcd5b8f1c255aded124dc186f97cb0e33b7c09b8171e48b6a4fc565f2a73dc16f35f5309dfc2a958e4c72df9ae2039a99f1dbedc251c5b20bc00e8321695b1263eaadb252b1527ea83f282ab8f4716483f6c3d4e1d3f73ee13cc624b0b7e91b8d45232abb8544cc9f3099563fcf3ad22067042f7834e1b0756b4c6444ff0ddd03c65c196abfbe14f3be1f61257d89e0ab949bfad418cbf29f085553de4ff31ab235c507b8acd3322e2446be11eef99f7d4fadf6eef1eed61304103eabc9a3536238775d06c620e28efda82349940f08a7d1d856fbc89becaa21be9eaf9c2cdd00e98c506db2e19ab61744922bf4516c1cd002bc742369cb09e8c81270aaffe7b0e24ed4e348e88e918fe16f2adae9cdafc403fa6155d782a2573996798620da92bac6d85081bafa79810129db681b4d881c2145fa05ebd539bca7b14282dcf5d9ef16cdefe87c5a960431d3f32e591bf16520bdb8a34e44c383f0b968a3ac9cf2d4b4784dc4fc789aba743b2fea5ef554e9e19a9253302cfc1e70dc25534aafc9d15987305d92b7956ea8d5b2007ea0ae862f6f0fb2bfa281242cd6329883ba4390d40d14c8e85c89315a3794aaef82df42ee1ac6f0ad87358995b2bf14fd3bad7546a5c135544e7aa194f83e2ead369c8ce7adceefbf1869f84639228d93402ef700f796d0073d15a1bd94ec0ca8c1177f2bc9d5bd968a7d79cb5afaadd2ac39187e636b44b1f8947cea6d9270aeece404e7327937e3793f42beaaba7d55f6a9f93671a37cac8292dd8", 0x1000}, {&(0x7f00000011c0)="eec01ed27de86e599f2931a3aa962094dd3839d33ba576acda20d5b3103c0c59851486fa2108e1b35fa28b891cb05be3f2494d95ce44ce303722f799fac505133a1e044b37035fa325066b8602066d26dbbbe2b5a2a8f86ccf8be697eee1bbe38fde4a195cf2be9061f9e87a3e1ca3f1d12e28b5c388210623157d1a95ed5dab40d07a10765b5d10bf7c9995f660aff8db67cd", 0x93}, {&(0x7f0000001280)="9900bcd4cc7cedfc571f9f71d92a1a4beeab2f5c9a9b705d9f73c0ba10ce8a6426d7cf4b2c679597ba6bc6e4ee4caf1e50062d2a6357b059be4ef175b06dc86e476b8ffb4bec427ed49e43d5ffbd71f5d554a1ad4fcb4ab963745c411255b51ee089a2a7276d775f84eb985fdc87250323a4f5956b4416c21fdb61beceb79783c49c724a8ba6edcd5666aa9f063aff03e7ac488bbe62343847bb580122abe86f3c703c49bb899f0e5e0980cc458ed575592ba962476a33615d6720e449b0b9bc0b7b53cc9f7c989fbdefdab33ca5c9024857292227b1120309e9", 0xda}], 0x3, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x100}}, {{&(0x7f00000014c0)={0xa, 0x4e22, 0x81, @private2, 0x1ff}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001500)="318d2035b733ccd2d38d080e5f51aa2641701e0f02baa8cf3de6744ab63368ea6cd9f5efad24f4d28f20904bf54c283fb6c7992716aaa5846f4913b9339a271487774b3fae2377fed538ee1e5c8efe39e79e4468ee50e8e09376dbf26241d2d12613bf8fcf4a79e20949832b3e", 0x6d}, 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{&(0x7f0000002b40)="f563b7f69c61b0a6af4496e32b4c19faf7f807461eda8f0ed9d9246ec5ded8ef36b3ff3cbf60713254d78b27b32c9f634bc15e5c69173504b5e151055be3c32ca88fb65822759feaae98d894bffb6b0b5c779780f6a63d8453cfd15230ec5f32d801a986add5491570827a651d86b1ea183542c12273718403546e5bf9e796c1149a0befd83769039a4c2dfd36ba56ab3327842e1628d45862a593f0eae29fa19d068f3a564c9f083d146b3320a3d0e8d84e19c0303095b1ee3193a97066d49ed6cfa1bfef4c8395bc04c40d510538b83a1ad0be7607a5df4dfc02cfab7c5c407de45f41155d1758e51e45838d11121dce3b24df3cea280786", 0xf9}, {&(0x7f0000002c40)="1723a93f599867647ff257e2470a61e23935fd60291e1c1efff7d6e7c2776f4a347dff2997785d6a9203101137d10083cda4ef9d25", 0x35}], 0x8}}, {{&(0x7f0000002d00)={0xa, 0x4e24, 0xfffffff9, @mcast2, 0x26}, 0x1c, &(0x7f0000002ec0)=[{&(0x7f0000002d40)="f6a06c7a867d52344577c388341c3ed35b59fd259fe867822427eaa690b0b18986a5f5f4caf87dcc46936be8b93478b89627112ddb6be9191cb26078acfd8c2534812651eca6aa1ed532c299690917050d5f73f6c2b0ad35039823264e7b3486e05e45e3bbe8d634ce51037d86e7bb31aaf32b06dd66a8c610f3832b9887626cceae9dbfaf5f5ae9571b410c4d73a8443fc8468f37e1d8fb566e4882d273e748f3af010b3ee425b632fb", 0xaa}, {&(0x7f0000002e00)="917c0e0d921d141bb13af5de90248c1b4cb1d6dffed1346b3dd08b4434", 0x1d}, {&(0x7f0000002e40)="9b53a463fdc01f54007eed7663909ec2a63f31f4015255a9cf7b12db8b2a5a369cd0a8556d65bd73ef366dacde62263028222747261b2f8e53a2b13667f8798aa4e750a4ec04237123de02daf5bb596b5f6958", 0x53}], 0x3, &(0x7f0000002f00)=[@rthdrdstopts={{0x1b0, 0x29, 0x37, {0x88, 0x32, '\x00', [@pad1, @enc_lim, @generic={0x8, 0xff, "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"}, @pad1, @generic={0x1, 0x7e, "289d325f7bde8d8ded027d9bd656e0fa025b573b82a1dd28838a6d70d1d2b3d7f0be579759fb4362c0cc0cffb76cfb60dc0d8f75f3de3b7b12a4fdf9a62a08ee38afac29e7e63504b3b5278db25b5c03952cef04d8b119f6ccab8cf4ef12b7a37a5435364f58a66cf7ae8bd17820883b5e6369b27a6b830e4578df6257a7"}, @ra={0x5, 0x2, 0x6}, @pad1]}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0xd8, 0xa, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x10, {0x1, 0x2, 0x0, 0x3, [0xc0]}}, @pad1, @calipso={0x7, 0x20, {0x3, 0x6, 0x50, 0x400, [0xa, 0x1, 0x1]}}]}}}, @hopopts={{0x90, 0x29, 0x36, {0x2, 0xe, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x30, {0x2, 0xa, 0xfe, 0x6, [0x96d, 0x8000, 0x31bc, 0x1, 0x9]}}, @generic={0x0, 0x25, "52138f7b03f715b92257c4f4e2c9ba37fe1e577c25785e21c5cab32e13fb34b6d6cc7a13b4"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x6c, 0x0, '\x00', [@ra={0x5, 0x2, 0x6}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3b, 0x2, 0x2, 0x6, 0x0, [@private0]}}}], 0x2f8}}, {{&(0x7f0000003200)={0xa, 0x4e24, 0xa5, @mcast2, 0x200}, 0x1c, &(0x7f0000003440)=[{&(0x7f0000003240)="c03bfcee451fdcda363c133eeb3fd03bdcf38aa16a8fb5bf77975e060b1b7eedad9027657ebb2404691231d3d7d0160980edda53456deb9d7d631a17a7f1b9ee5bdca1a60103c3bac68134cf9f10210535a7c8a1561a0e101da74b85b250f5a4be9493e298acc8854ab8b98c678efd6b963cc4daf901ca2a2ae52b55780da99df47e434451865134ac7e7c5d08a401c94b4650749317f7552810c06d680d85f710c4e5c8e0a01df3d51fe69201d560bbee9dd224ce15243ad5ece8bbc4a6c9183b8a47307edd83f9f58adf95491547f548b3dc1fdef020bc41cec2371db9818ddb0e", 0xe2}, {&(0x7f0000003340)="ba1f1b278454c136d130dcafa952c8d7238adb89ce637cfdc10126f5dd80a734aa62bfa64d6ae263a71381eaae74ab9a6f07c20f3af0c86579f22c98", 0x3c}, {&(0x7f0000003380)="916e6867d86e630a92ff0b90a4500b7c9bb40a7cabd609e05ea8483792bb4c3ebdf8e857218ba992f70a49613191c2d21a727bdf83c598f6bc377fa87414e8eb8f15b78c230f6a757d0e8f8d9d40caa657167e16ca2b281b99ede1ec5577926708497481f18978419baa13fe530acab6c2761c0da90c0e05b5cfa55c9b06bc34ad5753cffae001592c801893153d8f1e9c0a61828c604e9549c7cb10232b7e43112d37e699650562f7f378acea0df41bebf45d6f0b92e8", 0xb7}], 0x3, &(0x7f0000003480)=[@hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x5c}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xc2}}, @rthdr={{0x58, 0x29, 0x39, {0x29, 0x8, 0x2, 0x7, 0x0, [@private1, @remote, @loopback, @mcast1]}}}, @hoplimit={{0x14}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x87, 0xf, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3f, 0x73, "9c7405a010c506530ab9c4380f37c3689cfcdcf3add196ad7afa761f5bc6cb2a18a2c5da2b6080ad9d63b9ae5ff158004eec099c2e7f07f2f64db11c970383368d725c9bfeb6527a45d42f2381167591fcfb3d1dc5a648617b1be828fcfe00ebaff762d930cbd8d5f3e7f1e50ba01f3355986e"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @dstopts={{0x128, 0x29, 0x37, {0x1d, 0x21, '\x00', [@hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x30, {0x3, 0xa, 0x2, 0xfff8, [0x0, 0x89, 0x3, 0x0, 0x6]}}, @generic={0x40, 0xc4, "bb7d70a0906d2b2d5245a23d2809ee87f0f1b7b919fef1d10c328272d967e2c9e9a11fe7c28f3ff0ca0f347c151f6354cd16a625e9d586d12b3b5ccfdbb3afc162ea866b8e5cac32ef0f8c3d2ad4a275081093de6b3ffd138b38f670366416597cf6c7f5294f1316e402c17225e0488dd06d949978ab864575a9ba3755834482d7c48d2b3e97a25bd3952b0f5c0a06184154ff14d0d6b811d91a76f9b95deb0c5f68fd28b90b3d23b547c1e3acad9d868ca9759c8d9f8e294141fd6bf8c6bf31dc5da934"}]}}}], 0x278}}, {{&(0x7f0000003740)={0xa, 0x4e22, 0x2, @empty, 0x1ff}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003780)="d499e4957f48efec4f372805488b80e1bbe3c139afc217f24f773d497b5ad6636086a3063387", 0x26}], 0x1, &(0x7f0000005c00)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x40}}, {{&(0x7f0000003840)={0xa, 0x4e22, 0x7f, @remote, 0x7923}, 0x1c, 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&(0x7f00000050c0)=[{&(0x7f0000004fc0)="9651a0c92681752b57dd0a04860d9dfaaef4782570f3de8c313e7bc776dbe71b1f69af281cf8865953d47ca383bce40e6cbec4a5e96e5c2daa9865b8c551c26ce7cd56fafab713d2669853878963aef99b21af2ada1ecaa3bf5e105871e3a6f113f982142a5ee8c49fe92cee12c7c428b776b01ed52167aaf4cb5a88a26b30cdbaf6147b6d8754e874de9818765e4a59a26222014ed7b840feb810ba151f9ba0b4f7c78ce97278d3fa66724668ba01c1b447ed9d25f53f7ece6835fd579d50640ef3ac05acd6b3b6", 0xc8}], 0x1}}, {{&(0x7f0000005100)={0xa, 0x4e20, 0x27, @empty, 0x6}, 0x1c, &(0x7f0000005600)=[{&(0x7f0000005140)="9e918094f8bf1dc26f6dce8d358681b94631d410d574f5b191c04859bd8e5f9ea138ba39bb8d1cd61ebd32d567375ea1b481922c49a8b2bf97608bf9eddc86270bea869d742b2280d75b6ee81f1fd25548b1f0f611efa70157b0e172e995f715c9ec43d7d31c59c044ef6e9d3ed3428cd73809b370f6ffb8a34cec105911e38d7b8f07568e8a5944b2b0fd8fe0e3f656ac7250b56436de37e78a060649dd4673607686e1ab866d94f8431fe6f375bf11edb3bcc614f92431fe2fdf714a9942b16d9f07f81a018d22506f8d9a6d7508423f", 0xd1}, {&(0x7f0000005240)="114c599894104bc0fd0d9b4a821d31eafd6697aa1e485504d67109eacae59e8cbb8fa05084f2e6a958f5087f2e4fef1a7dcc83efa49f200f7b4051c3c77a9934a5862271dff22d553c8e429299f5b48a4558cdb6abc20e60f23c4e469c9e50ead15b09bbc18e0e177bd1940d2260db3866c2", 0x72}, {&(0x7f00000052c0)="3e271185c64b469f19de0e045bfc9a623e91", 0x12}, {&(0x7f0000005300)="39a4dbbfefd77b2cecf6789145ebcc2bb549c851ff95d973873018f5b804efdf9d680e4d6461917bfa86c641469b04d1365381591c39940a52d01f9acc1cf88f0b134e32cca489e1d961f3cc9872c50d8330e2bda4317a113e33e6baaf07b34970b9c80086225e6881ae95ac287b92fac31cd03843c6572b59fe05f760a094ef8a32a0289f165b3d3b6c6059380237ae2b716ce9c826b657ee39164f150ffaebed76711fcd126a53a817aecf4c880b7bf75756e790edd38e86980e403fd40742cd3a36404e939b18cc8a2be1b4e19c292b6788d97482f3", 0xd7}, {&(0x7f0000005400)="53fc271c539e41fa1d4f542aa9e5c6d309458932a6d0eaa29bd5c15bf9536d9948caece7", 0x24}, {&(0x7f0000005440)="e9d720add7cd211d6b0730cbc7c50b9180d6b0d0c44b70dd7eb6c0eb037a2cca5781828bbb23f54aa5ee4bca1f3c4d8152e9a17aad09433a92e6513a34778bf9423d07f69065b68a292c8d82eb3bcbe454c43f29dd9430e23012d43e8207bc234c1c2594774dd3d182235557eedaf5d648f2d2b4f7195e2024fa81bc818d76873eacd88ed251b06f0caf028641838a4636a5f1dd034c39", 0x97}, {&(0x7f0000005500)="666081e07e228ce7f3cb73ac24ece67c35350984bafcda2a2de5e20c8f85a6468e4096224d2c64f75edfabee60b0d7079bdaac4a0f850c15adb25fe0f4b0619b77a1b2ee3874ae85b9c472e98a26746da800fe8e5c880cdfbbdb10ba49354ac6f0eee228af4f19f28aef3f287c42123868d96727efd25f647055535df092fd5e35850856089d2a768a3a151c18278941c521dd3fc87366f5d26c5d162db10b34fc6346f1d15ba3b2c4d9e07057e54cd00e63c0fac2d1985c1c15faeb6150ec68becc0cc37570c013b316a40a81275ac257c00baebd05eb9d1bbb6debd404ea78db5a47cd785ee5955633467213e4e665411cc153c4c9", 0xf6}], 0x7, &(0x7f0000005740)=[@dstopts={{0x50, 0x29, 0x37, {0x67, 0x6, '\x00', [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @mcast1}, @pad1, @hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x6131}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @loopback}, r5}}}, @dstopts={{0x30, 0x29, 0x37, {0xff, 0x2, '\x00', [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private2}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x3a, 0xc, 0x0, 0x1, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}]}}}, @dstopts_2292={{0xd0, 0x29, 0x4, {0x1f, 0x16, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xd1, 0x78, "15876d29d6de62367af23643fb96954fca478610043d8aaca6ca38a075934c4c06070f8f5876d967cdad1d2967594ab6e363d3924f2a98c757ad3d2d12e0e1b3b0ca29dd047119576d7b28f91b18df293d669790a868a26ab2389b10f09749182416d52b0d76e747540eb855a9c0f9e20be81712b8114812"}, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0x44}, @pad1, @jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @loopback}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x1d, 0x4, 0x0, 0x1f, 0x0, [@remote, @mcast1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x240}}], 0xa, 0x10) [ 1217.456435] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 4194309 (only 16 groups) [ 1217.508391] FAULT_INJECTION: forcing a failure. [ 1217.508391] name failslab, interval 1, probability 0, space 0, times 0 [ 1217.511021] CPU: 1 PID: 7847 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1217.512456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1217.514223] Call Trace: [ 1217.514904] dump_stack+0x107/0x167 [ 1217.515671] should_fail.cold+0x5/0xa [ 1217.516472] ? create_object.isra.0+0x3a/0xa30 [ 1217.517434] should_failslab+0x5/0x20 [ 1217.518249] kmem_cache_alloc+0x5b/0x310 [ 1217.519111] create_object.isra.0+0x3a/0xa30 [ 1217.520029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1217.521099] kmem_cache_alloc+0x159/0x310 [ 1217.522146] __es_insert_extent+0xed1/0x1370 [ 1217.523084] ext4_es_insert_extent+0x45d/0xf10 [ 1217.524054] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1217.524953] ? lock_downgrade+0x6d0/0x6d0 [ 1217.525850] ? down_write_killable+0x180/0x180 [ 1217.526819] ext4_map_blocks+0x80b/0x1910 [ 1217.527697] ? __kernel_text_address+0x9/0x40 [ 1217.528636] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1217.529585] ? jbd2__journal_start+0xf3/0x7e0 [ 1217.530530] ? __ext4_journal_start_sb+0x214/0x390 [ 1217.531557] ? __ext4_journal_start_sb+0x1db/0x390 [ 1217.532597] ext4_iomap_begin+0x3ad/0x700 [ 1217.533476] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1217.534507] ? kasan_save_stack+0x1b/0x40 [ 1217.535373] ? ext4_file_write_iter+0xe0e/0x1530 [ 1217.536373] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1217.537710] ? splice_direct_to_actor+0x387/0x980 [ 1217.538718] ? do_splice_direct+0x1c4/0x290 [ 1217.539632] ? do_sendfile+0x553/0x11e0 [ 1217.540462] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1217.541429] ? do_syscall_64+0x33/0x40 [ 1217.542250] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1217.543376] iomap_apply+0x164/0x810 [ 1217.544160] ? iomap_dio_rw+0x90/0x90 [ 1217.544958] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1217.546185] ? mark_held_locks+0x9e/0xe0 [ 1217.547051] ? filemap_check_errors+0xa5/0x150 [ 1217.548012] __iomap_dio_rw+0x6cd/0x1110 [ 1217.548859] ? iomap_dio_rw+0x90/0x90 [ 1217.549688] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1217.550651] ? ext4_orphan_add+0x253/0x9e0 [ 1217.551534] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1217.552560] ? ext4_empty_dir+0xae0/0xae0 [ 1217.553432] ? jbd2__journal_start+0xf3/0x7e0 [ 1217.554394] iomap_dio_rw+0x31/0x90 [ 1217.555164] ext4_file_write_iter+0xe0e/0x1530 [ 1217.556136] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1217.557090] ? kasan_save_stack+0x32/0x40 [ 1217.557957] ? kasan_save_stack+0x1b/0x40 [ 1217.558822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1217.559876] ? iter_file_splice_write+0x165/0xc90 [ 1217.560890] ? direct_splice_actor+0x10f/0x170 [ 1217.561853] ? splice_direct_to_actor+0x387/0x980 [ 1217.562860] ? do_splice_direct+0x1c4/0x290 [ 1217.563759] ? do_sendfile+0x553/0x11e0 [ 1217.564586] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1217.565572] ? do_syscall_64+0x33/0x40 [ 1217.566385] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1217.567508] do_iter_readv_writev+0x476/0x750 [ 1217.568450] ? _cond_resched+0x10/0x30 [ 1217.569268] ? new_sync_write+0x660/0x660 [ 1217.570143] ? avc_policy_seqno+0x9/0x70 [ 1217.570992] ? selinux_file_permission+0x92/0x520 [ 1217.572008] ? security_file_permission+0xb1/0xe0 [ 1217.573030] do_iter_write+0x191/0x700 [ 1217.573856] ? trace_hardirqs_on+0x5b/0x180 [ 1217.574767] vfs_iter_write+0x70/0xa0 [ 1217.575570] iter_file_splice_write+0x726/0xc90 [ 1217.576560] ? generic_splice_sendpage+0x140/0x140 [ 1217.577614] ? security_file_permission+0xb1/0xe0 [ 1217.578626] ? generic_splice_sendpage+0x140/0x140 [ 1217.579655] direct_splice_actor+0x10f/0x170 [ 1217.580588] splice_direct_to_actor+0x387/0x980 [ 1217.581581] ? pipe_to_sendpage+0x380/0x380 [ 1217.582487] ? do_splice_to+0x160/0x160 [ 1217.583318] ? security_file_permission+0xb1/0xe0 [ 1217.584345] do_splice_direct+0x1c4/0x290 [ 1217.585217] ? splice_direct_to_actor+0x980/0x980 [ 1217.586233] ? avc_policy_seqno+0x9/0x70 [ 1217.587089] ? security_file_permission+0xb1/0xe0 [ 1217.588109] do_sendfile+0x553/0x11e0 [ 1217.588917] ? do_pwritev+0x270/0x270 [ 1217.589725] ? wait_for_completion_io+0x270/0x270 [ 1217.590750] ? rcu_read_lock_any_held+0x75/0xa0 [ 1217.591729] ? vfs_write+0x354/0xb10 [ 1217.592513] __x64_sys_sendfile64+0x1d1/0x210 [ 1217.593450] ? __ia32_sys_sendfile+0x220/0x220 [ 1217.594421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1217.595513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1217.596598] do_syscall_64+0x33/0x40 [ 1217.597375] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1217.598459] RIP: 0033:0x7feed2a41b19 [ 1217.599247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1217.603109] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1217.604708] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1217.606200] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1217.607687] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1217.609179] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1217.610677] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1217.656266] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 4194309 (only 16 groups) 11:57:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a4) 11:57:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) 11:57:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0), 0x4) r1 = dup2(r0, r0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xcb, 0x3, 0x0, 0x48, 0x0, 0x7, 0x43000, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0xd}, 0x60, 0x100, 0x7fff, 0x7, 0x101, 0x9, 0x9, 0x0, 0xffff, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x14004051) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000a00) 11:57:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) 11:57:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 51) 11:57:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000156) 11:57:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000019) 11:57:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x28c5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fffffff}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="0000ffcad4000000000000000000f7ffffff00"/39]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) sendto(r1, &(0x7f00000001c0)="b8ed234bd673e2fe1aaf462c188135755292c5ec81b7146e0f864be24acc34dd5a9562340211e385f2b7d94df1d26299c32136e58373894d933bc441f6e2155008388cd24ee02a08902a51cefdc2865354c0ee3e85a182bbac0d99cc", 0x5c, 0x418f65c2c0909e5c, &(0x7f0000000300)=@in6={0xa, 0x4e22, 0x50000, @private2, 0x8}, 0x80) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @mcast1, 0x1b09}, 0x1c) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/fs/selinux', 0x180, 0x80) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e23, 0x9, @empty, 0x7fffffff}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1233.010449] FAULT_INJECTION: forcing a failure. [ 1233.010449] name failslab, interval 1, probability 0, space 0, times 0 [ 1233.012825] CPU: 0 PID: 7885 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1233.014294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1233.016017] Call Trace: [ 1233.016574] dump_stack+0x107/0x167 [ 1233.017330] should_fail.cold+0x5/0xa [ 1233.018154] ? jbd2__journal_start+0x190/0x7e0 [ 1233.019104] should_failslab+0x5/0x20 [ 1233.019898] kmem_cache_alloc+0x5b/0x310 [ 1233.020754] ? __kernel_text_address+0x9/0x40 [ 1233.021711] jbd2__journal_start+0x190/0x7e0 [ 1233.022638] __ext4_journal_start_sb+0x214/0x390 [ 1233.023637] ext4_iomap_begin+0x485/0x700 [ 1233.024516] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1233.025531] ? kasan_save_stack+0x1b/0x40 [ 1233.026425] ? ext4_file_write_iter+0xe0e/0x1530 [ 1233.027425] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1233.028752] ? splice_direct_to_actor+0x387/0x980 [ 1233.029764] ? do_splice_direct+0x1c4/0x290 [ 1233.030654] ? do_sendfile+0x553/0x11e0 [ 1233.031486] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1233.032445] ? do_syscall_64+0x33/0x40 [ 1233.033255] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.034555] iomap_apply+0x164/0x810 [ 1233.035330] ? iomap_dio_rw+0x90/0x90 [ 1233.036124] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1233.037337] ? mark_held_locks+0x9e/0xe0 [ 1233.038213] ? filemap_check_errors+0xa5/0x150 [ 1233.039163] __iomap_dio_rw+0x6cd/0x1110 [ 1233.040010] ? iomap_dio_rw+0x90/0x90 [ 1233.040819] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1233.041779] ? ext4_orphan_add+0x253/0x9e0 [ 1233.042660] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1233.043680] ? ext4_empty_dir+0xae0/0xae0 [ 1233.044528] ? jbd2__journal_start+0xf3/0x7e0 [ 1233.045468] iomap_dio_rw+0x31/0x90 [ 1233.046254] ext4_file_write_iter+0xe0e/0x1530 [ 1233.047237] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1233.048168] ? kasan_save_stack+0x32/0x40 [ 1233.049042] ? kasan_save_stack+0x1b/0x40 [ 1233.049926] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1233.051000] ? iter_file_splice_write+0x165/0xc90 [ 1233.052030] ? direct_splice_actor+0x10f/0x170 [ 1233.052998] ? splice_direct_to_actor+0x387/0x980 [ 1233.054035] ? do_splice_direct+0x1c4/0x290 [ 1233.054949] ? do_sendfile+0x553/0x11e0 [ 1233.055804] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1233.056793] ? do_syscall_64+0x33/0x40 [ 1233.057626] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.058783] do_iter_readv_writev+0x476/0x750 [ 1233.059751] ? _cond_resched+0x10/0x30 [ 1233.060577] ? new_sync_write+0x660/0x660 [ 1233.061455] ? avc_policy_seqno+0x9/0x70 [ 1233.062323] ? selinux_file_permission+0x92/0x520 [ 1233.063348] ? security_file_permission+0xb1/0xe0 [ 1233.064383] do_iter_write+0x191/0x700 [ 1233.065217] ? trace_hardirqs_on+0x5b/0x180 [ 1233.066151] vfs_iter_write+0x70/0xa0 [ 1233.066961] iter_file_splice_write+0x726/0xc90 [ 1233.067962] ? generic_splice_sendpage+0x140/0x140 [ 1233.069021] ? security_file_permission+0xb1/0xe0 [ 1233.070053] ? generic_splice_sendpage+0x140/0x140 [ 1233.071098] direct_splice_actor+0x10f/0x170 [ 1233.072040] splice_direct_to_actor+0x387/0x980 [ 1233.073036] ? pipe_to_sendpage+0x380/0x380 [ 1233.073964] ? do_splice_to+0x160/0x160 [ 1233.074812] ? security_file_permission+0xb1/0xe0 [ 1233.075848] do_splice_direct+0x1c4/0x290 [ 1233.076735] ? splice_direct_to_actor+0x980/0x980 [ 1233.077768] ? avc_policy_seqno+0x9/0x70 [ 1233.078641] ? security_file_permission+0xb1/0xe0 [ 1233.079683] do_sendfile+0x553/0x11e0 [ 1233.080502] ? do_pwritev+0x270/0x270 [ 1233.081309] ? wait_for_completion_io+0x270/0x270 [ 1233.082344] ? rcu_read_lock_any_held+0x75/0xa0 [ 1233.083338] ? vfs_write+0x354/0xb10 [ 1233.084140] __x64_sys_sendfile64+0x1d1/0x210 [ 1233.085085] ? __ia32_sys_sendfile+0x220/0x220 [ 1233.086072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1233.087182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1233.088290] do_syscall_64+0x33/0x40 [ 1233.089076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.090169] RIP: 0033:0x7feed2a41b19 [ 1233.090937] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1233.092937] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1233.096841] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1233.098472] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1233.100000] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1233.101505] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1233.103019] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1233.104527] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1233.194825] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 52) [ 1233.327875] FAULT_INJECTION: forcing a failure. [ 1233.327875] name failslab, interval 1, probability 0, space 0, times 0 [ 1233.330553] CPU: 1 PID: 7893 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1233.332054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1233.333967] Call Trace: [ 1233.334531] dump_stack+0x107/0x167 [ 1233.335305] should_fail.cold+0x5/0xa [ 1233.336111] ? create_object.isra.0+0x3a/0xa30 [ 1233.337071] should_failslab+0x5/0x20 [ 1233.337885] kmem_cache_alloc+0x5b/0x310 [ 1233.338749] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.340046] create_object.isra.0+0x3a/0xa30 [ 1233.340973] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1233.342066] kmem_cache_alloc+0x159/0x310 [ 1233.342950] ? __kernel_text_address+0x9/0x40 [ 1233.343905] jbd2__journal_start+0x190/0x7e0 [ 1233.344840] __ext4_journal_start_sb+0x214/0x390 [ 1233.345858] ext4_iomap_begin+0x485/0x700 [ 1233.346749] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1233.347783] ? kasan_save_stack+0x1b/0x40 [ 1233.348657] ? ext4_file_write_iter+0xe0e/0x1530 [ 1233.349670] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1233.351170] ? splice_direct_to_actor+0x387/0x980 [ 1233.352352] ? do_splice_direct+0x1c4/0x290 [ 1233.353348] ? do_sendfile+0x553/0x11e0 [ 1233.354321] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1233.355417] ? do_syscall_64+0x33/0x40 [ 1233.356238] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.357373] iomap_apply+0x164/0x810 [ 1233.358169] ? iomap_dio_rw+0x90/0x90 [ 1233.358986] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1233.360354] ? mark_held_locks+0x9e/0xe0 [ 1233.361396] ? filemap_check_errors+0xa5/0x150 [ 1233.362384] __iomap_dio_rw+0x6cd/0x1110 [ 1233.363244] ? iomap_dio_rw+0x90/0x90 [ 1233.364074] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1233.365148] ? ext4_orphan_add+0x253/0x9e0 [ 1233.366052] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1233.367096] ? ext4_empty_dir+0xae0/0xae0 [ 1233.367969] ? jbd2__journal_start+0xf3/0x7e0 [ 1233.368930] iomap_dio_rw+0x31/0x90 [ 1233.369858] ext4_file_write_iter+0xe0e/0x1530 [ 1233.371002] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1233.372042] ? kasan_save_stack+0x32/0x40 [ 1233.372916] ? kasan_save_stack+0x1b/0x40 [ 1233.373896] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1233.375082] ? iter_file_splice_write+0x165/0xc90 [ 1233.376270] ? direct_splice_actor+0x10f/0x170 [ 1233.377406] ? splice_direct_to_actor+0x387/0x980 [ 1233.378504] ? do_splice_direct+0x1c4/0x290 [ 1233.379553] ? do_sendfile+0x553/0x11e0 [ 1233.380389] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1233.381369] ? do_syscall_64+0x33/0x40 [ 1233.382204] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.383341] do_iter_readv_writev+0x476/0x750 [ 1233.384285] ? _cond_resched+0x10/0x30 [ 1233.385119] ? new_sync_write+0x660/0x660 [ 1233.386006] ? avc_policy_seqno+0x9/0x70 [ 1233.386869] ? selinux_file_permission+0x92/0x520 [ 1233.387901] ? security_file_permission+0xb1/0xe0 [ 1233.389067] do_iter_write+0x191/0x700 [ 1233.389912] ? trace_hardirqs_on+0x5b/0x180 [ 1233.390843] vfs_iter_write+0x70/0xa0 [ 1233.391659] iter_file_splice_write+0x726/0xc90 [ 1233.392797] ? generic_splice_sendpage+0x140/0x140 [ 1233.394109] ? security_file_permission+0xb1/0xe0 [ 1233.395257] ? generic_splice_sendpage+0x140/0x140 [ 1233.396434] direct_splice_actor+0x10f/0x170 [ 1233.397375] splice_direct_to_actor+0x387/0x980 [ 1233.398515] ? pipe_to_sendpage+0x380/0x380 [ 1233.399447] ? do_splice_to+0x160/0x160 [ 1233.400402] ? security_file_permission+0xb1/0xe0 [ 1233.401500] do_splice_direct+0x1c4/0x290 [ 1233.402390] ? splice_direct_to_actor+0x980/0x980 [ 1233.403422] ? avc_policy_seqno+0x9/0x70 [ 1233.404532] ? security_file_permission+0xb1/0xe0 [ 1233.405695] do_sendfile+0x553/0x11e0 [ 1233.406530] ? do_pwritev+0x270/0x270 [ 1233.407495] ? wait_for_completion_io+0x270/0x270 [ 1233.408530] ? rcu_read_lock_any_held+0x75/0xa0 [ 1233.409769] ? vfs_write+0x354/0xb10 [ 1233.410684] __x64_sys_sendfile64+0x1d1/0x210 [ 1233.411636] ? __ia32_sys_sendfile+0x220/0x220 [ 1233.412784] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1233.414010] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1233.415214] do_syscall_64+0x33/0x40 [ 1233.416005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1233.417242] RIP: 0033:0x7feed2a41b19 [ 1233.418104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1233.422593] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1233.424222] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1233.425746] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1233.427256] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1233.428939] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1233.430758] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000180)={r1, r2+60000000}, 0x0, 0x57) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x5, @mcast1, 0x81}, 0x1c) 11:57:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) 11:57:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000b00) 11:57:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a5) 11:57:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001a) 11:57:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000157) 11:57:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) 11:57:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 53) [ 1234.135316] FAULT_INJECTION: forcing a failure. [ 1234.135316] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.137665] CPU: 1 PID: 7926 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1234.139061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.140834] Call Trace: [ 1234.141464] dump_stack+0x107/0x167 [ 1234.142215] should_fail.cold+0x5/0xa [ 1234.142990] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1234.143932] should_failslab+0x5/0x20 [ 1234.144705] kmem_cache_alloc+0x5b/0x310 [ 1234.145541] ext4_mb_new_blocks+0x698/0x45c0 [ 1234.146485] ? ext4_discard_preallocations+0xd80/0xd80 [ 1234.147563] ? bh_uptodate_or_lock+0x46/0x190 [ 1234.148495] ? ext4_get_branch+0x541/0x6d0 [ 1234.149346] ext4_ind_map_blocks+0x17e4/0x2170 [ 1234.150305] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1234.151403] ? ext4_free_branches+0x680/0x680 [ 1234.152329] ? lock_acquire+0x197/0x470 [ 1234.153151] ? lock_release+0x680/0x680 [ 1234.153964] ? lock_downgrade+0x6d0/0x6d0 [ 1234.154816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.155882] ? down_write+0xe0/0x160 [ 1234.156634] ? down_write_killable+0x180/0x180 [ 1234.157604] ext4_map_blocks+0x902/0x1910 [ 1234.158449] ? kmem_cache_alloc+0x2a6/0x310 [ 1234.159325] ? __kernel_text_address+0x9/0x40 [ 1234.160230] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1234.161132] ? jbd2__journal_start+0xf3/0x7e0 [ 1234.162041] ? __ext4_journal_start_sb+0x214/0x390 [ 1234.163023] ? __ext4_journal_start_sb+0x1db/0x390 [ 1234.164018] ext4_iomap_begin+0x3ad/0x700 [ 1234.164864] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1234.165858] ? kasan_save_stack+0x1b/0x40 [ 1234.166699] ? ext4_file_write_iter+0xe0e/0x1530 [ 1234.167653] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1234.168923] ? splice_direct_to_actor+0x387/0x980 [ 1234.169899] ? do_splice_direct+0x1c4/0x290 [ 1234.170776] ? do_sendfile+0x553/0x11e0 [ 1234.171578] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1234.172511] ? do_syscall_64+0x33/0x40 [ 1234.173299] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.174399] iomap_apply+0x164/0x810 [ 1234.175157] ? iomap_dio_rw+0x90/0x90 [ 1234.175936] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1234.177109] ? mark_held_locks+0x9e/0xe0 [ 1234.177958] ? filemap_check_errors+0xa5/0x150 [ 1234.178900] __iomap_dio_rw+0x6cd/0x1110 [ 1234.179724] ? iomap_dio_rw+0x90/0x90 [ 1234.180511] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1234.181434] ? ext4_orphan_add+0x253/0x9e0 [ 1234.182306] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1234.183307] ? ext4_empty_dir+0xae0/0xae0 [ 1234.184146] ? jbd2__journal_start+0xf3/0x7e0 [ 1234.185073] iomap_dio_rw+0x31/0x90 [ 1234.185889] ext4_file_write_iter+0xe0e/0x1530 [ 1234.187008] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1234.188083] ? kasan_save_stack+0x32/0x40 [ 1234.189012] ? kasan_save_stack+0x1b/0x40 [ 1234.189855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.190886] ? iter_file_splice_write+0x165/0xc90 [ 1234.191855] ? direct_splice_actor+0x10f/0x170 [ 1234.192777] ? splice_direct_to_actor+0x387/0x980 [ 1234.193757] ? do_splice_direct+0x1c4/0x290 [ 1234.194625] ? do_sendfile+0x553/0x11e0 [ 1234.195419] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1234.196360] ? do_syscall_64+0x33/0x40 [ 1234.197142] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.198240] do_iter_readv_writev+0x476/0x750 [ 1234.199138] ? _cond_resched+0x10/0x30 [ 1234.199922] ? new_sync_write+0x660/0x660 [ 1234.200762] ? avc_policy_seqno+0x9/0x70 [ 1234.201578] ? selinux_file_permission+0x92/0x520 [ 1234.202572] ? security_file_permission+0xb1/0xe0 [ 1234.203540] do_iter_write+0x191/0x700 [ 1234.204332] ? trace_hardirqs_on+0x5b/0x180 [ 1234.205216] vfs_iter_write+0x70/0xa0 [ 1234.205997] iter_file_splice_write+0x726/0xc90 [ 1234.206956] ? generic_splice_sendpage+0x140/0x140 [ 1234.207961] ? security_file_permission+0xb1/0xe0 [ 1234.208932] ? generic_splice_sendpage+0x140/0x140 [ 1234.209923] direct_splice_actor+0x10f/0x170 [ 1234.210805] splice_direct_to_actor+0x387/0x980 [ 1234.211740] ? pipe_to_sendpage+0x380/0x380 [ 1234.212617] ? do_splice_to+0x160/0x160 [ 1234.213415] ? security_file_permission+0xb1/0xe0 [ 1234.214385] do_splice_direct+0x1c4/0x290 [ 1234.215199] ? splice_direct_to_actor+0x980/0x980 [ 1234.216151] ? avc_policy_seqno+0x9/0x70 [ 1234.216955] ? security_file_permission+0xb1/0xe0 [ 1234.217929] do_sendfile+0x553/0x11e0 [ 1234.218694] ? do_pwritev+0x270/0x270 [ 1234.219450] ? wait_for_completion_io+0x270/0x270 [ 1234.220402] ? rcu_read_lock_any_held+0x75/0xa0 [ 1234.221318] ? vfs_write+0x354/0xb10 [ 1234.222071] __x64_sys_sendfile64+0x1d1/0x210 [ 1234.222967] ? __ia32_sys_sendfile+0x220/0x220 [ 1234.223880] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.224923] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.225964] do_syscall_64+0x33/0x40 [ 1234.226709] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.227737] RIP: 0033:0x7feed2a41b19 [ 1234.228481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1234.232160] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1234.233688] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1234.235103] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1234.236525] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1234.237947] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1234.239346] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 54) 11:57:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e23, 0xf8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xe7f5}}, 0x0, 0x0, 0x15, 0x0, "bbf08f2f7341a7ce48d7afc600a1d943d5cbe8555da4b16f8e6e548ef54d6000fb33705af7d43ce80975fed167374b8eb300d7238e6d5e16f8420261ba0f9a34886a5d74fbe47d1a55818ae8e2861e88"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e20, @private=0xa010102}}, 0x0, 0x0, 0x3, 0x0, "9babb32a679cf47113cf50ed05b5b35b4d609f5390e36cc0f3c1b015409280624aeb0b07b5846a5bf03a0f9aeb054667522ccdc7c79fe3f9f3516884da2d7e8eb06b6b32a939ab8f308bf12dca29ff45"}, 0xd8) [ 1234.355804] FAULT_INJECTION: forcing a failure. [ 1234.355804] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.358126] CPU: 1 PID: 7930 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1234.359516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.361245] Call Trace: [ 1234.361754] dump_stack+0x107/0x167 [ 1234.362438] should_fail.cold+0x5/0xa [ 1234.363157] ? __es_insert_extent+0xed1/0x1370 [ 1234.364013] should_failslab+0x5/0x20 [ 1234.364724] kmem_cache_alloc+0x5b/0x310 [ 1234.365482] __es_insert_extent+0xed1/0x1370 [ 1234.366324] ext4_es_insert_extent+0x45d/0xf10 [ 1234.367178] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1234.367980] ? lock_downgrade+0x6d0/0x6d0 [ 1234.368759] ? down_write+0xe0/0x160 [ 1234.369460] ? down_write_killable+0x180/0x180 [ 1234.370327] ext4_map_blocks+0x80b/0x1910 [ 1234.371104] ? __kernel_text_address+0x9/0x40 [ 1234.371936] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1234.372766] ? jbd2__journal_start+0xf3/0x7e0 [ 1234.373597] ? __ext4_journal_start_sb+0x214/0x390 [ 1234.374508] ? __ext4_journal_start_sb+0x1db/0x390 [ 1234.375419] ext4_iomap_begin+0x3ad/0x700 [ 1234.376216] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1234.377123] ? kasan_save_stack+0x1b/0x40 [ 1234.377907] ? ext4_file_write_iter+0xe0e/0x1530 [ 1234.378792] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1234.379961] ? splice_direct_to_actor+0x387/0x980 [ 1234.380846] ? do_splice_direct+0x1c4/0x290 [ 1234.381662] ? do_sendfile+0x553/0x11e0 [ 1234.382391] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1234.383246] ? do_syscall_64+0x33/0x40 [ 1234.383968] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.384950] iomap_apply+0x164/0x810 [ 1234.385645] ? iomap_dio_rw+0x90/0x90 [ 1234.386349] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1234.387424] ? mark_held_locks+0x9e/0xe0 [ 1234.388188] ? filemap_check_errors+0xa5/0x150 [ 1234.389033] __iomap_dio_rw+0x6cd/0x1110 [ 1234.389790] ? iomap_dio_rw+0x90/0x90 [ 1234.390508] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1234.391356] ? ext4_orphan_add+0x253/0x9e0 [ 1234.392123] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1234.393028] ? ext4_empty_dir+0xae0/0xae0 [ 1234.393795] ? jbd2__journal_start+0xf3/0x7e0 [ 1234.394631] iomap_dio_rw+0x31/0x90 [ 1234.395305] ext4_file_write_iter+0xe0e/0x1530 [ 1234.396155] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1234.396988] ? kasan_save_stack+0x32/0x40 [ 1234.397757] ? kasan_save_stack+0x1b/0x40 [ 1234.398507] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.399446] ? iter_file_splice_write+0x165/0xc90 [ 1234.400317] ? direct_splice_actor+0x10f/0x170 [ 1234.401153] ? splice_direct_to_actor+0x387/0x980 [ 1234.402032] ? do_splice_direct+0x1c4/0x290 [ 1234.402824] ? do_sendfile+0x553/0x11e0 [ 1234.403552] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1234.404403] ? do_syscall_64+0x33/0x40 [ 1234.405114] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.406088] do_iter_readv_writev+0x476/0x750 [ 1234.406901] ? _cond_resched+0x10/0x30 [ 1234.407604] ? new_sync_write+0x660/0x660 [ 1234.408356] ? avc_policy_seqno+0x9/0x70 [ 1234.409085] ? selinux_file_permission+0x92/0x520 [ 1234.409969] ? security_file_permission+0xb1/0xe0 [ 1234.410847] do_iter_write+0x191/0x700 [ 1234.411551] ? trace_hardirqs_on+0x5b/0x180 [ 1234.412355] vfs_iter_write+0x70/0xa0 [ 1234.413044] iter_file_splice_write+0x726/0xc90 [ 1234.413905] ? generic_splice_sendpage+0x140/0x140 [ 1234.414805] ? security_file_permission+0xb1/0xe0 [ 1234.415681] ? generic_splice_sendpage+0x140/0x140 [ 1234.416566] direct_splice_actor+0x10f/0x170 [ 1234.417359] splice_direct_to_actor+0x387/0x980 [ 1234.418220] ? pipe_to_sendpage+0x380/0x380 [ 1234.418998] ? do_splice_to+0x160/0x160 [ 1234.419713] ? security_file_permission+0xb1/0xe0 [ 1234.420596] do_splice_direct+0x1c4/0x290 [ 1234.421355] ? splice_direct_to_actor+0x980/0x980 [ 1234.422231] ? avc_policy_seqno+0x9/0x70 [ 1234.422967] ? security_file_permission+0xb1/0xe0 [ 1234.423846] do_sendfile+0x553/0x11e0 [ 1234.424545] ? do_pwritev+0x270/0x270 [ 1234.425231] ? wait_for_completion_io+0x270/0x270 [ 1234.426104] ? rcu_read_lock_any_held+0x75/0xa0 [ 1234.426935] ? vfs_write+0x354/0xb10 [ 1234.427605] __x64_sys_sendfile64+0x1d1/0x210 [ 1234.428403] ? __ia32_sys_sendfile+0x220/0x220 [ 1234.429223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.430179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.431119] do_syscall_64+0x33/0x40 [ 1234.431785] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.432712] RIP: 0033:0x7feed2a41b19 [ 1234.433372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1234.436663] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1234.438027] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1234.439297] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1234.440563] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1234.441848] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1234.443093] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) 11:57:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000c00) 11:57:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) sendmsg$inet6(r1, &(0x7f0000001900)={&(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote, 0x40}, 0x1c, &(0x7f0000001800)=[{&(0x7f00000001c0)="f16ea6fbab56a48abac8f6e433f61eaf0c", 0x11}, {&(0x7f0000000200)="0e355a7882d89b9cdec028b8474922f769807a25bc3aacc8d4d65d615131c8cceb33c0bf419e7551e7d72338c5ce660c655784c1ea75900224a84586f05e6e2ec5e31b5e42efa3bac7f3053cf6ac0cb19499770a3a6b56188e04c9bc4f1cddfc5e56300360a3983703992e74b91b2f36a1d6f288d052b0f85da838ce415af75d936846db342c1967b093699458ca1cd0f6700573bf25df0d784f6c9a3a8a6a3e83846fb67f9df6a3841ca130321ff5e5a3312c7bdb3f8f0a86b78843e7149616876cb23397228fe5a684cee82587d26b21177a039502438559e5094f300c9528d8e0d6b6cd399892645da2da", 0xec}, {&(0x7f0000000300)="ac30244505be72aa9171e069caf74b3f8460d9ec813339974a86206672340e765b6fbd380db846f20b88f96729f74cf27b074a363cd96aeaf055e058464e38baede8c42853c2cfdf2c27ae8388d37c2b799b6385741b53ce6070172cdf68b20ed3bfebba2127", 0x66}, {&(0x7f0000000380)="c28ca9754078d18056e773a6a4e902dced81dc387eba95c741006a19e62c46e30180892307a965cb7c3523a1956da2b85fb78acc8ef9dcea05b66e4d804fb791382691ed5b828662a85daa0bd3a14d5de35403c51a61dd900e0ca5e255b18be612bac54461f854f94ce25f84e69c5c4f57f681be2c2be2d79102f44b13d3709a2ad4ad4a9b24cabd6d19673777a9b9f42a037ea7100d6febb2e1eac61e06eec54f32589f4331e2d53a70ca88bf206fbde013760aeac8161d20fe338a9952e4562a271fb597e996556e1096f89c05ee94c17c4e6f295b9449f2552492a8a4416877dfccff36d43c048645245115591426", 0xf0}, {&(0x7f0000000480)="74f77977d7d040ed3f3d123702578fc639b2b79e1c081a633cf9c3dcfcb1ea45f1bf626f3a01d00c2fe150b2d6b34ae32e69478680fb01c0acb85c7d2eba25b84ef26eb5ca2301f60e162570c661a53d7b2afc28a1cd2115b03c23097f843e62889968331bfc1f67e4772ab9db61ac1052e2f75e3be63e0f0585ede98f80412e7f5f902ef5cf3f6b2fd79794baf78fc4c2192388753fd8de28772c3a212d93690615b8f4c12d728c265c57b63144969db9327a4bf36f2298696314a972e2f163", 0xc0}, {&(0x7f0000000700)="17860666eba5c74f2af57569565d1e81de9d89d331caad28378adbf910443d6a55b86de9142cfbe08b487acacc7e7cbe846c29c90bf2cc4036a6c519baf81e9d816d29cb4ae2c3c0eb86078949b7bf36fed8b0bcc12179d45cbd22be01fb4728130eda41271c82ebce65f519143d3eb2de7785370ce69acb4107b70b90316624346e452354837b9889a5dd3ead8cca1ee7512da8761261e586e0de8e85a62d38d0e88d87423df05a14cc0b2eb3a3006ae88a026fc60cce7906a65d3ee48f0c78be9f3c5158f632ccd0eb1009653628c55caa2af3e0019d7950f471825b52bcf60d8e2cad255f782fbd7347bf80c4899c1b9c1ed87e60c7a9b49985485cb71b100b59ff1404ed1beffbbc2ca735c4821332636966ebd242249e82ecf6278388015870a07e1e459e1dc3615f8943ab680827c3d2d4208bd5b4d5b64bf872dc8ceca9364e148f2af8ba0586d91db9fd2a0072bbdef3530a02337ecb997d93347fd6541fd6e4475a735d2b86e5427398e4de7e821e7139c42270808fe243883d98d2fbd0cdaacab48bdc33b8e6830ac706a328bab469756adc8fbea8249db3a40642f5b8921be8b42498e7de6fa5c7375dcc54d802f1c33c00cc56c5b6511f730670a5ea5a0f9fa75d8050b9f0406c4ed693f8baa0fcfd1052b0fa8b10c85757a4de9080ab2001f7270d40b19aaffd864fe497daaf425d628282ae42b1aa471a2cbdb717bc86bdf58a81851645969a3faf794cf2980f1a8adb047e7bfd5b269555b00802a2d495c26ad6de9611b1b941a6117797487ea69671d93ff1f5c88f59645dc954365efb7de28be5194ce9b2a557d7df1858e67ef33fa22de8773ca8783741877822c9991b592c29f334efdbb2b55e74def208aff583abe80780f586b1023a97eb6b339d35a4adb9fa5aaec204fb1c3f259ad99c97f5c283f8d2a17c296488115286fe4b392ac715c6316d5473db051aa674543c618881560a9c71a00f6070da2f1a290d4528cf324bdfcb8e5d25e4e82b2167f63a729e8807c48172d3720b023edef58079a8db55d7c9be5522758c30bd28223362dcaeee1f3f1f552bbe1fcc2562f2804ebc974eba70654e48851547b98782928b6e9027e3542a25a7b76e188843f1054d56abef8e8562914f5bb25b33f583d5333cbacb50186d047537b49fa4456edd1fc62f4c87b0768c19f57ffae72db4bec32797256b62a9a1cdb56231de2d5cd499e23b5e598fad002b8b69a5f0de0d9cdb40f7ae15ea5c7364b30dce145c114d4e12470d4790c4a1efb929fd69c08cbf72e9796305f3cd8b4ef0a4528d3929039551fa485c168b9fa62ad644ef46da084e6ca893af43c5a1d4493025f18bbcafb0bfb4083c4c100a85eedef3f9a054ed30b6a85e148e6808262f21b5b5d5ec1b8116a5576f8acf4879769bc5b6a753605c0967847a757c635c646a44c2d911d658fbc48c5ec40756b3f713f8ce16252e811b125d050b90d954b92affa1c9262aef0cbe4a1823c078fb3bb028b985410158fd5036ff57ddba362deb320754f67afc417d6b650016f3535acf8f4fe6a3d160a17572fe32f890b9d6ac97b66eeaa94944adad6b01fce850460155caed47e7af9d61b75cb5b64356db946c47c474cf07b21f8dc0c6a39e1a752aa5179302a8be2752380210201d054d827e33c8bb0aa2fecf93b0eea672e226cfbdab74b81c43387ee2c098be04d6e8b14f66b9dff6617b959cc89f1e775732bd0e18f93bb1325ba8bb8831d3c10dc085ca5e2c3d8991dd6fa3b9c3516c03436e464f8e72831044999e2a1007f9ad0188ed4cb5f38d8b241e2db5e8caef3e617f11b91615735fd952cf29d06417b724d24212f7246b57504d5d3cd099edff39a1552109c0619c8e94c60f999693ea073eee06af05bbaa33532800bdadff2fc25da95a29875957aa309cab845641b27326f4f24167f18df7ef2fe363804015ce1d661e39007617d96b90029526a4a0be5f8a99bbf2953d5b8def3cbf47069e0836c761ca9aa80cc17d70a52dca19d5ce14cfeb8671226eee73d9e9789c391285476aabe8867e3139243af55a8f73284558aeea084951ff7e97d8726e99e98f408da12e7356bb36592aab862512822b6501d16a294689c47968f04c4cd2c37a37bdee8bebebb0730b417597864ea05da895fc80799208d50b8cf6b4b5afad238445773426be42f934b8ce717a8a9e396e86709c76c5c53313e18e1b39daea059517cbe366e55421ffaf61eca4d8c01d20ee572b0e24417842e60450dfe20f0a86ccf5965a1062c412b7ce9d7c2009649a0720826cffdf541b378f60b3db0a38c56bf40a1770e80ca054f53a733cd4f940cebf304563f082d62383b4c30d22e050e7190fdabd4b938e928c4719797d338a3a3e1c574597ea892de270bc211e73a45e63b58e57d1c3e360720be109560fbe1cfed89691cfc3dfe78f3cf242e0ba2a9a239b31eff8ef6035f38e29b2efc524acd566a2435d6e56e6ea712ac32cf7550a19656dd205b016b26b006c69d810fcb5f1b646f68eaf439ff2633df830c72d6541713995d64054ee4d8e73b98696d5d3ab31141c1fbd8fd1816d8ff2e1d1f67d9e69d727f821dbcf6ac0eefae7aa8a6076f820f0773291a368253e11dc038c673ee69d92358512e0101457d89011927419aa8ae79b87e33f6db6686c5f6ae3abc13698df5eb9a7eb605fc5cb922e0a087eec2e82c7395afe91c5d4613b0d9b96efc8f0a6007f179c321d4a57f8291e3eeec91596687ee6b6924af419a94091339567a3b09c421a25d967c6fdd3919a9950a51c80e5c9b31344d58b221f252d253b38d80ca9a92e6fe9246397e39f1ab433df8ec72c547d5072b3d52f51f8fcec0da0004a4f1eebc68c183c4499fb0c24f69fd68f41f324f09be49da67c5d586761da3dc528c7d47e944cf3b0217620dc4f49ba8a9454d72d61bc275d49c62477011f87cf5379e73b57a67f121d46d3c8e7c8b060ec718acc1bb692b2751e6779eb62e4d1638273063aee73de6f849989e8b778a56740120895c6c405fc14570aa83f68cce1d040b1b0e84006a5cef1544837fc5e12729a35069939afd02846d6ebe4d283a4c7e8bcea359e957e5cfcf2c1feed311e43661bed11005a617ef613d548d9785a7a36b4540e6bfd7d4447b1b501668305b879aa858c43d13698fd8ea36816058d851ea84eb712601c5ff3ed55819cc98e80cdb223ad328577338633c40e9cd95abae609978b2d5263db333a0865e59735d84cce3648395ab73e5970da84f7a753245496fb7cedf4b53a7a573ff86b0d8807af63ba878fd46b4b1143778138b37af58acbbb8a6f17236e73f9dda462e53eaa5fd2ac8269ab0a7351ec2d549ab5110323f5cd88206bc272d4593032587281a622656a77e7a4a69deadafa214d4ee6bc2f609609804a9cd1e8033cbc5c888971a1c11e40da22d89c4b90bd205ff47fee4105f5f59421595b88bdcf0cd449b5356a50e129467a990bc33bd85e9022b73023763045ea906bf4f30fbe5f3075ff3dbaa46bbc7bcb6861f009e84ee1c53caca3da094a57d6ff41a17b7bd2ebdd3ee784af6e22194e6db7f5e3b545279d49a61d00d06e042baf967274fddaa40558407178548ca4d692f40fc8a2ab1582d94ffd2536fd460ceb51d7aa15f705dc710638986c879e0c19e35fb58f180415b7b77698881d1e72738500442206486407f745fd7e90bac00f205a819addefb1042970eceae9c703a61698478c03e4dba936f3bfd96b2e9cc81bd936336df7813a5525b7b25e27081ac6793923b4ace2a3bde9901cbe67ca11c048e922c48cb00171acf9679d52f868ab6533586e814b6609ba5dbb88a7093fc0d4731fb3de38cc283ca43f5408b5ff3294abf35104f863ca38b93df44be6a4c3ff9b4f272b12453fee6b8cabc3219959b53840e4acf338d6e2aa7343fa28fe46178d5f4d558fa526a46ee50cb897aa6aa9b7e1a37746e0afc20a12d0c866a9a6a947bdd652ff7f8ff5c687c089221bdaa6c5ca092f1a3a53f983b279ce7ca5e8e07b132cfd926290af86507ee7bb6c0cd0b5362ce19395846a9946bba396a5f9b9c553bfe0a21fed01dc88ace31d9c435b63e68075248950f8a73523437e41008772cc83ab3700fecdef3bc65fe4d74372182e9f7b8088e9b9df3e413292532b09f0ba5c6726d82e89a41b8cd58b3885ba258e84a9ca5a6143597bd1485d6bba979387f324924f8aff88e6dcf46a7b141a04a5782660dfee8ea71b26f9ae52e90d8ecc40a0eab4932acfc3bd3fe7b78dc63b58acafb583e6000cab67ce9bbde5ea7358a0d82ce17adbd89f086453838703e69a34970bc50f7785982b8751a36da5811672c62e770325f250fc60345b9db668a7ed4b513c3a336183028bf2830be38e13abce6bc7de2d03ce0a4fcebe46635c4dfe093b7ae63f1da869cd557261f086fa5ec92a39b3843a084ae6532c186eb69ff8c438e3916656692d837611ab0bfd0ffc024f7487762ea47b2f2fd018ab9c6ad1601d3d38973976dad378c737f9023032b43238ff8241fd5db3a61854702cf703c06f1e1d2b0835d54ce5ab930655037d36aef4ca4e2d4242d4ef73030223976ccfcdc94249d8f31478bc85544a4e729df960b504a54005432f1375cc233143792343a89e23478d2b8851a80076e800e45cb12630df68aafe5f3747231843e1d9ec3e359cd797604711a41458fa239a796d633301b4b7daa0e18783381998d31a6a29f9b0bd63e79ce305f75a38058fd3ff91912ba5c00d4723254c39442472c09f0642a988a146c8324e15d5d4c3aaa38daf621e55252a600177c01c18d12971a5a9d9fcbd970bd0b090f9d5602b8cf2f744c8d957ed16f34f9e50b871d6063e163da26d0b28a873f8d518b193bec86764c2adedbfe7b85e953f8597ec2f2e12c64ab6a299c8fda0f359a0d119c4ebd7a5e05c20fab4b418f2e92806f6ecd578a2bffeec72835185c116effb76cfa742a3d0cc9631849f52f84f00f86d78eded1e82496ee4e48138d6833f7ebdde8dab9ffc7231433ed363b6c0d66326056daaafb71269895b3af25bcaf1dfb6a036056c3bc83524bd7354b18db82e5da09cc0d94d51c2a8cfded34f347191c6e6d973051fbd237f812127849b92bd9691b13e88837792375028dbe3e10a36ac9cc44aec81811e8128a9ab1bb6d519bc6ff841ae52bedaa4ed50b1b1a4e5659e2f44f0a01cadffee0e936b040b2daf3e0719d844337efc3adbefa2e5d3a934468482d5a9de1ccf71d933f742b61c7c0ee1bcd2a3dea9ed0a675185b408a1751ee68ef83d00fd3bdda112e3f41f710e87b9bcb0108971c27663e1378e0494340305e8d8c71647751b16ff81b5922e9a97e1a00760e10963cfa85f73cac087f9fa9eaba21f5781cbb0e14135deeed7b0abb4e14d1abe199e39781420496254dcb82982a358a3816197cb9e0ee2cfcef4024d0c06d3357d110d17d2ec1136e1037ccf3e96218e52f703ae130de7c40094c20a5ffdb7aebee06b0daca9782c9b09a696750ef0afb357fae24e88122a0423798e76b089221e58b6e26fba502f0fd03c57e866a4e25473917f8e323935ddfffe7149af1a99cd6b63d6aa7671fc6666b5cdda196ad55e23bc472212c7310ced58b84422dbeb87a470b7a26645578cf040b8854a8206fcff1234c852fd7424ba47485834a117fcbbd2e871c373edf5d23a14abb4f5d862c9b08d5631d6dfbc050b0a44ff166a83529dc48af856cd44c259604904ca0ecec84b8807f5b25057732829", 0x1000}, {&(0x7f0000000580)="d5fa1a94ad82358f7fbff174978b872e77de1352ee91060972684ac88ea225635790f3e4e8516025d1ca44c3aa90afd69fccaf96ad6aca3c112e4f7c6abd5d196afd36db85e7e9912743bd734fb5fff929df011f3f71636a4e8fc10f134124c503193cb334d5aa530409bac4b094e3eb5157431629372147085e6c70d918c1b3f6a5fd427053dd67aac6a4e5d7e44fced7bd4dec84fd2e1104bafdf7670c639ce2679674e52205f4d268b88a1d0331a45c0a09cd1963be1c1b70496038fa349c41e0a1ec63e67af7e2dac2e98b38f8504f17ebca665476cfa09d33d953edefe773d49ca49f2f3b048013028a8e", 0xed}, {&(0x7f0000000680)}, {&(0x7f0000001700)="2cd1bbccae724952a41533ece373fbd9309c0dbbfe54c5765ab721ee72eb11d7bba6917655018d47aa31479b109f39557734251f0b9ea76c50b1666a3baaccac0ae46906f2536c622564b1f090e0039b57f620358bc30b29ed270ddcb49a36ae181cbac5d768d7ee72559dcfbd12c719793460bac5be2a48eb92b799c84764b1085143b77a21f80c08d0b767196963645be8164958290cdb3caf70395005eda8ab557e3aa1673f88ae44d49bfd8db8285a982d765bad0d60946c75fc1350396279c36d3430f8f6e24701cd8d53c2b5c0eb3cd4b3ee2cebada0489e9f17f0b472207b961fb0d4e1d833333a52911eba7ac174dcc6", 0xf4}], 0x9, &(0x7f00000018c0)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x4, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @pad1]}}}], 0x20}, 0x88010) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1234.775685] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1234.814361] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 55) 11:57:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000b) 11:57:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) sendmmsg$inet6(r1, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000700)="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0x1000}, {&(0x7f00000001c0)="ef473e0bafe9be004486a0faa966e4c678b42dce34cf127897f960de82b04ff6df0e73f8a27ae8e357050a8c73f5ab04c0f2704008febfed09b9140603c8a10c32ba2faa2b8652f131f205877fbd61176c5fb8253dde7bae248a87059d8b7ab9bc72838d7c512e87194f6ff3cae51b76498934a0c95abf6521aa552c0ca695462af61fcb3dcc4ecb23d399f54b79664107d838068d824e9f1c8cc9ac5069ead028f10a0d32ed6d28bcee", 0xaa}, {&(0x7f0000000280)="67c5e8724454c5ea5dd6fa47fc1518c766720261b1f6d152ba4993e8fe8df751b950e6c4e62554386d39b365dab252e5634a8c4179126fca59e32375b1a23441b387af1c325a828ec9e39c36d2673a02b1446f555c47523201a5d11fbeec11e6b58150129e5d4a340a7409b1e786cc93a7dbb7", 0x73}], 0x3}}, {{&(0x7f0000000300)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x17}}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000340)="660ce4a9828236484b5835eb2a1615e79b10d88249a5b8bab38b4f6715718f85d119f1ca5091e3a2264d8e53296424e3e4f2c7f0c9c6a0e786481ffe1687a4d8237f09e18db7d6db2dcf5f6fcfc31d3753a370b5d25f4645ed37", 0x5a}, {&(0x7f00000003c0)="6d8118cb2318b5b0d137227ca6db519b3e7f681a9b3813062f253df0eee3e40e3da037db1edb924044fa805cf91bdda69276194a2b4f9ccad082ff516ef02adfb8987aa3c561a3ccde6161198ff45f590ee0125f65789b25655906003be5f2743a18a03d7db8ed1cdb29043f16b4cfa830958e2c72f00d16b463d05931ea9e6f2759fde74360f7e576823119a2dc364c8e3bc7811c5d", 0x96}, {&(0x7f0000001700)="5f6a7daf20713c0596d1948f31c2e4990d02fde003945d5d9867388659644ab092deb2d9bcea951a5e53f34bf996838d2b58b55df1332e8e26bc5305e90343e78b4380a8fede4a097297dc866cafd420cbab73fa3eca03d77a14192c7dc9cf9771ebe13197017b017e4de17e2ac3a604514ccc6df5795303cd393e08019464d55bbe281931560a58b003f596ed669b1f7f9430bbd3fe5b57c7d5d8a5789af762ee50ac68a0b124d18995e487f79e67eea41bf49de7576be791d1803147af43e86a2b0e69f8de308100eb209152e6c4e2544a1473a3abdae77e6d6627db8fe863d73f1d077d26d20ae28c607e2d3aa0feb2f0c8aaea3a84330d7f5120b099ab4a513583ff0526c38d084d364c764036b3e5029fbf62a8215938f0532358155f1b6b753d00924704b3b9e0b96a88fe35696e7ef0988f3d3ba7b8bb9e27566ea03575b2254804ccebaeb8f840b44904212e9d6adf649861881d632cd38df15c8d292506584693b1546131e021fdd6004b05dfbd44171cc21790e91a5db90173695fbf04d81cd40aebe3899e532fd352254778810cb76d5bba2e3b94f6bc87b72c3b0706dd50b9ea86ff30eb54e1870652ce3d1b1f0cd86f754108dc39553dcafdae3491530cd97ec4edff5df499e7f8807a0be6d1e9bb941cb0ea1a8758a55916e91f4439f758b2e97b1f5a8b42b91bd3e2e3343939e424b948232cb8b01bf80a22fe045fb9d5caf31dadb144b3c37c780cac6ac4775f5f35a4a067b2afe79ba690b9e63e85b1d7e23af9756e0c1075f1891fab8cf1d03b789a41e652aa789fb2993ac8afda37fe6594a4a0fefe1e3be522668e54017f505b267639159dc8873880991b1900d6d4671eeff7bb0450d6f59b2b23e65cdbf10eedc86a677a6120b0dde492960101b1dd75e4dc655650840195b77462ca500399119fdda33c33163ab08bf82a0a96b8642dc6181a626c5bd7f8e67a001b1abdc100144918d1aa569dc3ba1e4cb70d5371f38fe95b6318e4ce4efb00fe48852d8192263d65f62d4bcedc383300033fc5eccdb3e0b074bf4078957e50ff0df6b30ab050f70003dcb07dc132909dd9eb08f542de07b4af4e83e7ae3ef2a1471041b185ee2ee28c630664e238bad4bd568fe13590c0f90596ab7dfadbcd5ae1308cbe61a8609c499bf8d9c8c93db20a18a2455a26a26480e4199d658a02739a15bc327213f6c0af98c9863657ea8e592842de6474ac868bdeff3a1e8238da7ca8f72d9f0f431a141ab0f16111692379a4dfa4c8cd81d5f078978a1f5cd42a253e3d5896318203bbc4f1b97647ddbc66973bb25109e091ed405444d81b6b5dc26c1ed5c75999a60cbff984fdfe3fc193cc6f1ef2e13647eed2f65b7d80ff36687a25e45a0deca35cd782438d53d31dd35370100a317a6d38495393465e44eb6e5efaf42862aa9c382beb7b809b5ba0b9f77cb33a9ca5d887092f7fbadd529d7549604afd1f175cf17a4b311b4092ff7ac5d52eb1e2e3c7c984e38070c90aa48f51733fcb5017199e5eac959d3e14c5b3941a07debc33a256656fdbbdfd0276962ed2eb6887df527f78ee3b9c69e9bc486508d9df2458a9832b10d632a11c62eeb95ee77ecb275c6d268490f305c0be8c538b3227147e4f2b8a0b39110c9d5bf4b41c79e6ae202c4d8f2b30c4e70bae6223a3d1fd372f8122f7a91320059bde3bb7f262288b1e7d5a7479d4def3356b3397d33dc4bf159ef6e3b495b021e49b9c85db5ce65d49b0a80f82d33f0f1700371a589ac8377343f4e1d817fb01b59d6ed7ec82b0e7d5b6a04f83031f3f884f8126c227bb407d0c089303e362fa9c76bb76b87dc883b47783dda7f239d92a09abc8ba53d9e77a7b75d5489a2d1b3fda84a8476855ef47daf51453c0b9a4ca0de4553e41f3ab018cd8ded74213ee3e22bb679eca58d5bc377f06e2300e4e9adc619f2315ca703b8fa1035f9d7a8f0b30cd89168ec80e07e40c8a90f30fed75d9b97d9a93773fc52cf219a47f6bc15fa2ef1912edda87b1c7eb2463d4034ebfa87396f976a08813a010662d91bac75aa5c31e5616e5f3f7de19ec7de06b0a93f5077e9557d7d511aa5c5aae985716ceb1142ac5724d07da2ab9a7d416a619445e3f7b29a429683239294099a22f13393c3f7472eecb4a3a2f08e59a4e5fd8bd1c34aa8a3d8b9079c2f7f4945b1f8a9c4bbba0fc8a8055e689cc021701e1a1bc30422a94ab5effcaa24979382473380f9283d0ac1560c68ad752f719d5ed0139132ef5b85199cf5c802348a8991efd8f386bde4a67a39d4839b7c35a57de6e8ff719381bd867fdae4341ae869d0e60eb1026c1e92134e1cc2d09ec357ade0d8e86f6a2b7c870abd6d069f00a00bc1991052b2dbd66e48f58648b9fae42be808612360921f0a90e2a072d5a0020d105c556d6468262fd7fda9318ffa2c9fba483a20bccf7353b3d9d7b0a2ac3af81876d81af65651422fe327fd1e0eaa29d17d45a049f5dec87cb5706b4c4e0e623447538125bf50f53499480c955705e893bc29b60e3466f26fbcc5d26b2f9bb53fab7f9d3270cb2c8aa0ed43670c9724f54f6cfe28edec14996f4dd6d8197c822c63d59b51e877a08a7af73b1cc4d78338a3947acdb6b754cd40a7fb82b0f14d7a39fa7ea1b7768396e85fccfa74cc7d9a64d115f2e0506a821aa51ccbba7bc527ae44a6dd1b6e45b1b753220e8a1c077386997d9e015c308af5d4202518762961de8132e3d0b0cb7b886cbe5bcb0c3a58726755b6a6eb112e51b304263e1c231fca2427ad4d479c66545a90e108b0e6e6ce227f5fa5b4cd2390e7b96789d1d5906d4502c215abf444222aa059a1dd29cf76026ff49f9dc53e82b249876605564fcb9c474178c37743993422a1898e435e2ece9cf0cd2969866eaa5e6f7e62b25e3e185bab6fa2c631ddae649a39364c6e7f0be77697ee488da556a2ee50820881d050afaa8012bc823c0ad8441973ee267247cd5dec2b0e33be1d9b34b6e7d8b6dc778bc1fca37c08703126453796eed95bfd452745803f9b3307df063026b5175f208b25bb8865b8faa7653e4bc895e0faa2775017d14e326bdbeab590d15f987cbed6786f576899386b03a1b277563d0301608e68fa4db1339a9148d56cfc134bf9253a6d2124e5a1ed3f49dbbbf30c0f4bc7b95ac3b7774a8865894ad996f5a7c08e9df1b902e9f661868cbf27b2ae78ccaf3e3eacb6b1a138b9b109bdaeb2efd8c53bdb0dd6cac4cb7c347b81ed6eb0fefcd950836459e40c09d2b386aeafa39c32f526ed01572f902a489c1e1cfa986ec51b1ec356a0199e4100c5315ec33699f23dd7da1e2ba59264b1888a6375d780aaa579488f7202975726527bb8357a037d8caee15fa77bbab2e24a9f7b94e09285b038ff0328ce429c55e0ecd69a48e93fc5e2721ae078767eebad652c04745d596901c011c506d17f7ebacdf509b685f45fc7c86bc92996f8af9d140a032ce78c8d3fb414a94123fdb4930fe1803771b31804fc8136110085061552f750e461fc059ac7a33f9abeb8e9b590e39150b618d31790856eca7c96ffa5525d1d8f155e9ffa2243f8be16969f02e899812faba07fef0a184f1e6f9474cd4406112a459f6c16ec2c287dc8f1ba509e91b792e89c4a10ece9b8b484fd1293aa7d6cc222fbd8a9e410924ee907b41a61ae8a4fab20eac7130778cab9f7f2ddff00d4d5969e91cbad18a0edff19cab6eeca2f122ec22378f09c28b63548d0a495d9d70406f43ab60867be41ca2a21550cfdb9ad3c3de552ff20e0c722ecc58c3d4b45a6206fc7b43affb0371b64cf7da5e6fc5523f7d97bce524ddfdf2598f2a8e4675183d3e07ad5fc19e6c4cbbf9775dae67aa8b97930abbc84da6779254b81d93d8d7c98f8a84487c44de016c53cda6a56717f87b78df080ade6fffd04b25b81de43c80630b465c2e14ab53237c0f4eac9dc659dbdf752cb7c63c1b8591659159c92903a197a3ccb5bd9bfa879d1b967520a4f8ffc8d4bd1de15ad12cd66439aa0f35aa1e70dc86434412a1e47ec3a90253d50c0ed91bcce0703d575b6ebcd102746fed96f878dd4b8b1747b01a07cb1e0ad9ad269af9267dd6c5a33954ca45d8b2e1ef812a6dd5a8024c017fc6753357d7336fc1b27b76f975e7c12c64f7207862872574cb8b99f4a7f1823b206daf071efa86e4791d266a5429bccfd49d11bce8d0fc971220b4064e527058814aaee6e6acf1082d1da7d77d499b7164f030abb78f068e26833c47ad776cd6a12221c1226bd328b7ac325003abccbb42a58deeea3dad89977afb5877f567eb7c2a75538643827cdf9103efc784364cf5bdaf807b158f2cd620c0c0ca061765b58f7d95d1e45b83f15fb62dc5c6eb5cdccd91a5bb406551ac4307b6c9cce96c86e49e4eb571c3db97783273ea0e819b39a49582f3a8bf0bb1fd5a58c2d9a6488af755e4fd2f77ec869afcce31845e93845b68ddc264d06f955cbcad5a66e048423ee6be063ba59090f80860f1521d2ab96d4b007a06f1fa60f4859be8066302d27edfc4721595d2e6fc03259f4770b01a107afc6187e3a29e4ba7344946c6683dc13f02ded4f233261be23f69a2e07aa1dee81e2656f09c69b3988cf31fecb0c134ccca7f7a6e5cbd199249b9db44c59975d67b2429674e6c67a836c1baf8c395a115524029ba45457d9fd956694ff6150b71ea6cc382892a3f52a15b143f2fc3536b172b06ac223692e90d6742986c1dd323556c9b74e60739dcfa0cc6323f298272f8bcb4bbdd30b44de526c89c34923e02828b35d4ce22f4a7471f3d31feab875032484d849e80ddb52194de5e37ad1b501e0e00d00e8f524fb9692c0bfcae1bd08982bb63984353799d082b92b7ad7ce9f5f3b059166d173c4d7392369cee626f9fd68614cb152dd5f5d84062d1bfa480543460ab8e4ac3478e3ce7f78bb7e52f85d60fae7d9cc4c97efaed7f1a328399f1e3ce551ca0fcc3e58b6a22a6f0d536bf529617a318dfad0e74b44c50a8e1ad2f51a5ef3ae7570d3a3a3c166432487df575aa0de16b92d1fc5f7e89cd60a65efd223cc0cc65f984ed2cc6c2d141c3f157975dccafa7d116d0ebf686a420f4fe23a73195d3a673d99685d3183a8e3f9546c040c32c933a89dfa5d88175e4b6715c366a3d53572c0cc5db8eb4195f089289c60db2b45f26e36fcb558a27bc5a08cb47d7795bbf419d7f27ac4314c72bb121036a84c16e4580157f5588e7ca3fc08cc9e70c0fdc4a09436af198189c4bcb9e67b68cf18ea08a275bf52d6f4083e463489592c5c9708597cf7f88ecc814897d83ab4c3128469278129b7a7ce720c3f2e9a67e43da597223e4db36c25918419f2d895fe615a95db437a995dc143cd6b1c5439078979d7b9514d7b71fcf88a61f44e777d636ea7cad81abec3074ad45df7c594dab2c13c61b4325e6c68ea0a93dd11570e7e84839ed900c4163af29e218ad88f93563405e0af0d8a647d8edbf7e9e158d52ed38bd9371c998b1af65bab96f288f2f933b704b999d9c1717fa09b186f0af82d1f606622f2a85ca25d1f2fe4d4997dcf3b2c83e830a854e7a287233d2f4f9b0eda84e05c2c01861e7ea811dbc77508cfb4a3f8cdbb294b16a3c387d4085c53dc32930300c07262b579fce56d43b85afe536e7a9648df4d8f690b52db0cc3413a37e921a752db736081833977e54b9dc847700fca41e982997b8aa46ad4d3fc19754f77a4f7692e33e430e3550879fccfd51f7d0476d45833f84dbad38d90fa6a56c9353d676a876c350dcda", 0x1000}, {&(0x7f0000000480)="c1997d78b9947936a416a3321bee2ad7ea70f591c109c340184928928d0b273111e3ab2ec558b3b33139e6e834afc52b1215104ed3be3c294f29851c10238e5075aafa73f8cf872dcbfa2d5a30647c09fbc26538d0c9226afcbe75f72cee47bc157c55e43229f1fcc68e17288a5c19f83eae0982b3", 0x75}, {&(0x7f0000000580)="a542794b196567c7a023c73fd4d9dafaa7a07c30425e80a3e3c7852ae5645d287967db986ee77dd81d6ad0ef0bbfc0218633e928956387efe4d5c9a5b2ffefb4b033fe5cfd042a28f35441febac6b9417e61b93a360102162821048c7f512c0662695844732eba5c1b0ca197616be88f2e2f0ae175ebdc782d6c887853c575dd850624e72342ca9fd8162a0362d35e62718b4cce6085cd219d082bf68b550ff51dc4da951cc26c6eb143e319769c3f", 0xaf}, {&(0x7f0000000500)="8bc7bf166a0e46ba4160656eee8fc76d1097ad783f3dc2b090a663ab765bf8d7cfa560f89b64865f26a8f4a3bcb8a2783f", 0x31}], 0x6, &(0x7f0000002700)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x2, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x1f}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @enc_lim={0x4, 0x1, 0x1}, @jumbo, @ra={0x5, 0x2, 0x600}]}}}, @rthdrdstopts={{0x148, 0x29, 0x37, {0x11, 0x25, '\x00', [@generic={0x76, 0xed, "b0371f37d1c38300753f74708d1f5f9700a91470331e36448a465726e875defb64e3979d0728bd843d2fd8a5322ef1feda169ba346c07adf1a2869e2d7f7ae518f127261906832e6de709ea1d685f9f3f720453cd1a3699213e6cdfd60b6b1718c5e645331dde0b94ed416bc5198ef76dd4256a94579908a956b89bee44cb53fa9a51508279aa9ed388dd56e214369012e05063a5d69ed2f22c4dd40c01846b5370b98b111a8d3b471ce4c48bdcf8787e6e32e43e47cda53ec1e49b4a9264f6d5dfe04d7e03c6dda60cf46ab5afb01619c992ba04a8a3e37c833212ff5bff1726f12508c7b9b28f29b8f91d8a4"}, @hao={0xc9, 0x10, @private0}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x63}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x2323}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1}}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x17, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x74aa}, @jumbo={0xc2, 0x4, 0xffffff81}]}}}], 0x1c8}}], 0x2, 0x4000040) [ 1234.934009] FAULT_INJECTION: forcing a failure. [ 1234.934009] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.935820] CPU: 1 PID: 7960 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1234.936715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.937972] Call Trace: [ 1234.938312] dump_stack+0x107/0x167 [ 1234.938770] should_fail.cold+0x5/0xa [ 1234.939263] ? create_object.isra.0+0x3a/0xa30 [ 1234.939839] should_failslab+0x5/0x20 [ 1234.940440] kmem_cache_alloc+0x5b/0x310 [ 1234.940958] create_object.isra.0+0x3a/0xa30 [ 1234.941515] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.942198] kmem_cache_alloc+0x159/0x310 [ 1234.942726] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1234.943307] ? ext4_discard_preallocations+0xd80/0xd80 [ 1234.943981] ? bh_uptodate_or_lock+0x46/0x190 [ 1234.944544] ? ext4_get_branch+0x541/0x6d0 [ 1234.945079] ext4_ind_map_blocks+0x17e4/0x2170 [ 1234.945669] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1234.946338] ? ext4_free_branches+0x680/0x680 [ 1234.946903] ? lock_release+0x680/0x680 [ 1234.947404] ? lock_downgrade+0x6d0/0x6d0 [ 1234.947929] ? down_write+0xe0/0x160 [ 1234.948401] ? down_write_killable+0x180/0x180 [ 1234.948981] ext4_map_blocks+0x902/0x1910 [ 1234.949508] ? kmem_cache_alloc+0x2a6/0x310 [ 1234.950070] ? __kernel_text_address+0x9/0x40 [ 1234.950626] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1234.951182] ? jbd2__journal_start+0xf3/0x7e0 [ 1234.951750] ? __ext4_journal_start_sb+0x214/0x390 [ 1234.952357] ? __ext4_journal_start_sb+0x1db/0x390 [ 1234.952964] ext4_iomap_begin+0x3ad/0x700 [ 1234.953483] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1234.954121] ? kasan_save_stack+0x1b/0x40 [ 1234.954634] ? ext4_file_write_iter+0xe0e/0x1530 [ 1234.955219] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1234.956000] ? splice_direct_to_actor+0x387/0x980 [ 1234.956591] ? do_splice_direct+0x1c4/0x290 [ 1234.957120] ? do_sendfile+0x553/0x11e0 [ 1234.957606] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1234.958193] ? do_syscall_64+0x33/0x40 [ 1234.958698] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.959368] iomap_apply+0x164/0x810 [ 1234.959835] ? iomap_dio_rw+0x90/0x90 [ 1234.960305] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1234.961060] ? mark_held_locks+0x9e/0xe0 [ 1234.961573] ? filemap_check_errors+0xa5/0x150 [ 1234.962147] __iomap_dio_rw+0x6cd/0x1110 [ 1234.962664] ? iomap_dio_rw+0x90/0x90 [ 1234.963171] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1234.963747] ? ext4_orphan_add+0x253/0x9e0 [ 1234.964306] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1234.964924] ? ext4_empty_dir+0xae0/0xae0 [ 1234.965469] ? jbd2__journal_start+0xf3/0x7e0 [ 1234.966035] iomap_dio_rw+0x31/0x90 [ 1234.966483] ext4_file_write_iter+0xe0e/0x1530 [ 1234.967050] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1234.967607] ? kasan_save_stack+0x32/0x40 [ 1234.968121] ? kasan_save_stack+0x1b/0x40 [ 1234.968630] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.969249] ? iter_file_splice_write+0x165/0xc90 [ 1234.969846] ? direct_splice_actor+0x10f/0x170 [ 1234.970403] ? splice_direct_to_actor+0x387/0x980 [ 1234.971000] ? do_splice_direct+0x1c4/0x290 [ 1234.971534] ? do_sendfile+0x553/0x11e0 [ 1234.972018] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1234.972581] ? do_syscall_64+0x33/0x40 [ 1234.973058] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.973725] do_iter_readv_writev+0x476/0x750 [ 1234.974272] ? _cond_resched+0x10/0x30 [ 1234.974752] ? new_sync_write+0x660/0x660 [ 1234.975261] ? avc_policy_seqno+0x9/0x70 [ 1234.975762] ? selinux_file_permission+0x92/0x520 [ 1234.976351] ? security_file_permission+0xb1/0xe0 [ 1234.976944] do_iter_write+0x191/0x700 [ 1234.977435] ? trace_hardirqs_on+0x5b/0x180 [ 1234.977976] vfs_iter_write+0x70/0xa0 [ 1234.978445] iter_file_splice_write+0x726/0xc90 [ 1234.979023] ? generic_splice_sendpage+0x140/0x140 [ 1234.979635] ? security_file_permission+0xb1/0xe0 [ 1234.980227] ? generic_splice_sendpage+0x140/0x140 [ 1234.980838] direct_splice_actor+0x10f/0x170 [ 1234.981390] splice_direct_to_actor+0x387/0x980 [ 1234.981977] ? pipe_to_sendpage+0x380/0x380 [ 1234.982508] ? do_splice_to+0x160/0x160 [ 1234.982996] ? security_file_permission+0xb1/0xe0 [ 1234.983599] do_splice_direct+0x1c4/0x290 [ 1234.984108] ? splice_direct_to_actor+0x980/0x980 [ 1234.984706] ? avc_policy_seqno+0x9/0x70 [ 1234.985211] ? security_file_permission+0xb1/0xe0 [ 1234.985815] do_sendfile+0x553/0x11e0 [ 1234.986291] ? do_pwritev+0x270/0x270 [ 1234.986763] ? wait_for_completion_io+0x270/0x270 [ 1234.987359] ? rcu_read_lock_any_held+0x75/0xa0 [ 1234.987924] ? vfs_write+0x354/0xb10 [ 1234.988392] __x64_sys_sendfile64+0x1d1/0x210 [ 1234.988936] ? __ia32_sys_sendfile+0x220/0x220 [ 1234.989490] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.990130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.990767] do_syscall_64+0x33/0x40 [ 1234.991223] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.991846] RIP: 0033:0x7feed2a41b19 [ 1234.992299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1234.994552] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1234.995473] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1234.996341] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1234.997206] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1234.998081] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1234.998944] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a6) [ 1235.045502] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001b) [ 1235.099221] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000d00) 11:57:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000158) 11:57:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a7) 11:57:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001c) 11:57:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x8000, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffe0}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 56) 11:57:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) 11:57:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) [ 1251.991680] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1252.020872] FAULT_INJECTION: forcing a failure. [ 1252.020872] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.023370] CPU: 0 PID: 7993 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1252.024870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1252.026621] Call Trace: [ 1252.027178] dump_stack+0x107/0x167 [ 1252.027945] should_fail.cold+0x5/0xa [ 1252.028752] ? create_object.isra.0+0x3a/0xa30 [ 1252.029730] should_failslab+0x5/0x20 [ 1252.030536] kmem_cache_alloc+0x5b/0x310 [ 1252.031399] create_object.isra.0+0x3a/0xa30 [ 1252.032325] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1252.033398] kmem_cache_alloc+0x159/0x310 [ 1252.034292] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1252.035263] ? ext4_discard_preallocations+0xd80/0xd80 [ 1252.036365] ? bh_uptodate_or_lock+0x46/0x190 [ 1252.037310] ? ext4_get_branch+0x541/0x6d0 [ 1252.038217] ext4_ind_map_blocks+0x17e4/0x2170 [ 1252.039201] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1252.040313] ? ext4_free_branches+0x680/0x680 [ 1252.041272] ? lock_release+0x680/0x680 [ 1252.042125] ? lock_downgrade+0x6d0/0x6d0 [ 1252.043012] ? down_write+0xe0/0x160 [ 1252.043794] ? down_write_killable+0x180/0x180 [ 1252.044781] ext4_map_blocks+0x902/0x1910 [ 1252.045662] ? kmem_cache_alloc+0x2a6/0x310 [ 1252.046579] ? __kernel_text_address+0x9/0x40 [ 1252.047522] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1252.048474] ? jbd2__journal_start+0xf3/0x7e0 [ 1252.049427] ? __ext4_journal_start_sb+0x214/0x390 [ 1252.050463] ? __ext4_journal_start_sb+0x1db/0x390 [ 1252.051505] ext4_iomap_begin+0x3ad/0x700 [ 1252.052394] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1252.053416] ? kasan_save_stack+0x1b/0x40 [ 1252.054298] ? ext4_file_write_iter+0xe0e/0x1530 [ 1252.055301] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1252.056631] ? splice_direct_to_actor+0x387/0x980 [ 1252.057638] ? do_splice_direct+0x1c4/0x290 [ 1252.058553] ? do_sendfile+0x553/0x11e0 [ 1252.059383] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1252.060355] ? do_syscall_64+0x33/0x40 [ 1252.061172] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1252.062311] iomap_apply+0x164/0x810 [ 1252.063098] ? iomap_dio_rw+0x90/0x90 [ 1252.063899] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1252.065118] ? mark_held_locks+0x9e/0xe0 [ 1252.065998] ? filemap_check_errors+0xa5/0x150 [ 1252.066961] __iomap_dio_rw+0x6cd/0x1110 [ 1252.067814] ? iomap_dio_rw+0x90/0x90 [ 1252.068635] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1252.069605] ? ext4_orphan_add+0x253/0x9e0 [ 1252.070499] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1252.071534] ? ext4_empty_dir+0xae0/0xae0 [ 1252.072404] ? jbd2__journal_start+0xf3/0x7e0 [ 1252.073360] iomap_dio_rw+0x31/0x90 [ 1252.074147] ext4_file_write_iter+0xe0e/0x1530 [ 1252.075124] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1252.076081] ? kasan_save_stack+0x32/0x40 [ 1252.076945] ? kasan_save_stack+0x1b/0x40 [ 1252.077829] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1252.078891] ? iter_file_splice_write+0x165/0xc90 [ 1252.079901] ? direct_splice_actor+0x10f/0x170 [ 1252.080863] ? splice_direct_to_actor+0x387/0x980 [ 1252.081882] ? do_splice_direct+0x1c4/0x290 [ 1252.082789] ? do_sendfile+0x553/0x11e0 [ 1252.083620] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1252.084593] ? do_syscall_64+0x33/0x40 [ 1252.085410] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1252.086546] do_iter_readv_writev+0x476/0x750 [ 1252.087493] ? _cond_resched+0x10/0x30 [ 1252.088313] ? new_sync_write+0x660/0x660 [ 1252.089190] ? avc_policy_seqno+0x9/0x70 [ 1252.090065] ? selinux_file_permission+0x92/0x520 [ 1252.091093] ? security_file_permission+0xb1/0xe0 [ 1252.092125] do_iter_write+0x191/0x700 [ 1252.092937] ? trace_hardirqs_on+0x5b/0x180 [ 1252.093861] vfs_iter_write+0x70/0xa0 [ 1252.094643] iter_file_splice_write+0x726/0xc90 [ 1252.095623] ? generic_splice_sendpage+0x140/0x140 [ 1252.096681] ? security_file_permission+0xb1/0xe0 [ 1252.097701] ? generic_splice_sendpage+0x140/0x140 [ 1252.098727] direct_splice_actor+0x10f/0x170 [ 1252.099651] splice_direct_to_actor+0x387/0x980 [ 1252.100642] ? pipe_to_sendpage+0x380/0x380 [ 1252.101543] ? do_splice_to+0x160/0x160 [ 1252.102379] ? security_file_permission+0xb1/0xe0 [ 1252.103389] do_splice_direct+0x1c4/0x290 [ 1252.104285] ? splice_direct_to_actor+0x980/0x980 [ 1252.105284] ? avc_policy_seqno+0x9/0x70 [ 1252.106176] ? security_file_permission+0xb1/0xe0 [ 1252.107228] do_sendfile+0x553/0x11e0 [ 1252.108061] ? do_pwritev+0x270/0x270 [ 1252.108882] ? wait_for_completion_io+0x270/0x270 [ 1252.109928] ? rcu_read_lock_any_held+0x75/0xa0 [ 1252.110925] ? vfs_write+0x354/0xb10 [ 1252.111730] __x64_sys_sendfile64+0x1d1/0x210 [ 1252.112689] ? __ia32_sys_sendfile+0x220/0x220 [ 1252.113672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1252.114808] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1252.115922] do_syscall_64+0x33/0x40 [ 1252.116716] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1252.117819] RIP: 0033:0x7feed2a41b19 [ 1252.118618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1252.122584] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1252.124218] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1252.125758] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1252.127289] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1252.128820] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1252.130365] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1252.162945] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) dup2(r1, r2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000a100"/32]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x6f4ed46e, 0x3, 0x73, 0x7, 0x100, 0x200}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0xffffffff, @mcast1, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1252.418072] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1252.467586] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 1867437166 (only 16 groups) [ 1252.544453] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000c00)={0xa, 0x4e20, 0x0, @private1, 0xff}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000c40)="ea8d6f3f48223de5ead2c2592a388db7b10e24ec6818aafc441f396fa518f92e251e777a423df9c4c84a80158947e6016db2fb20b900a6feaeb34e761ac20df19b2f51ef532f5c25e10f9dd866799f72ad4ef6a295c277f3c8ac01f384d70cf33a4e86eafa05fd9a00306e4db69e7219ff9ffa84ab78a2aa76f1", 0x7a}, {&(0x7f0000000cc0)="36a447b1d0b4320db23c078ec00808a6809c73bc1591bf1b8d682464659b814be96c3bfe1debdc5a169e881001598f8d308be51c3e278a23548e14a699f494b6c08f34159345fde41f6db90d6b22c16d9388ab8cd1e4c2ddbea0713e426aa4af5245d49e4d3f6e8547c0fba4232caf51ddcae1736372b84059e3bd583bff6c1089ff80268ba654dbddda70ebd390212ddf0bd8864c247b2a1b5bddfd400b246e976b8a40f8", 0xa5}, {&(0x7f0000000d80)="3cb3587c7fd506ec5e1a8b13b405b30d31895c75dd2069795d3eec5463d30a3eece3192ea4eede9e5d1e505700b905741de2fcc608dc4042f160601049b2bbc38f13168f59d8acfba3360191ce571191", 0x50}, {&(0x7f0000000e00)="90c763ff1608ee39b651ae9a872739a8c38fb188308382fcad76000794802ff1fa2022cae13e271a542bad6451792f375392c794800082e35550d9157205f3c22612487c06e5483428f02f5726d17f4fd04cc35718f87e418db13a44f0", 0x5d}], 0x4, &(0x7f0000001780)=[@rthdrdstopts={{0x98, 0x29, 0x37, {0x0, 0xf, '\x00', [@generic={0x1f, 0x76, "0c369251657fe3778ddf45d21dc9da305bb7afdb08c170577f21d21a8eb4153cfcd640acd3dc254093fcc9092cbba965553da3b5515e1c58cc27027f07be564daff3c2847a0699e62cc9f5ed14a5d393f9051280a021f12366a8169ebefdb92629d715eff3c7eaa9f01dcb0c9361b701bfeb8a943274"}, @enc_lim={0x4, 0x1, 0x48}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @rthdr={{0x58, 0x29, 0x39, {0x32, 0x8, 0x2, 0x5, 0x0, [@remote, @local, @local, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x33, 0xa, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @mcast1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8001}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x67, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r3}}}], 0x1e8}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r4, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00']) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffa, @local, 0x8}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) connect$inet6(r4, &(0x7f0000000b00)={0xa, 0x4e21, 0x8000, @empty, 0x6d}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001340)=[{{&(0x7f00000001c0)={0xa, 0x4e24, 0x1, @private0, 0x4}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000200)="67bf6e3ee4c561b48a0550f002adca1a777cbc504f37220fbbf10cf089842724788961314f052db9ece3daea97c6cabf6bd4c09712df338acecd2a3341deab8d73876998d0098b3118edcbf874b0aa836a02d48330d5e1c1ebff14a9326f0254f33bb80acb6459c4bd227ceadbeffbc04951ff84ac2833fc42a4251631398b160e6bc105d044a7a3427f664cf78b1c3cddeafc76c4a8c575485d1b4d97b50bf1dc1ae0b83ff3bbfd59407c05a28e2debbd2fef3fc3bd3e7ba6ae5d8e2fedcd2bc2026241b79255aafa", 0xc9}, {&(0x7f0000000300)="a0158bbf13b76551a0fdd0ab796b4c1fc520ecca9b854b2ebb783ca776b21afceabc2208b700d9d2da5fabe1086a2878df42de2fd53bf8a76595682beed63435bbd87de8377589f0675370ba27c8519832bd2dde2639c9aac6421bd6e26385e1acfaa2c957e1f6c666ca7a3becd67d7737feaa809e4eeb84f93dd353a25cc3ef9bf6bddbd6f2f07d14ad332ed09bb6ba76896b91bb4e08", 0x97}, {&(0x7f00000003c0)="666fa1f559113fb64c1e559c46a2b10e8d74c697b0cbef1bd4e7304d64c18d82016ec9298404397df31477", 0x2b}, {&(0x7f0000000400)="bc7d2a6bcc1a452894d3d7069913dd5c04ec2c2235b52f6c73167cb9d6f511715783466a7bc46ada6cc347f3e28258591194b1b0f4318dcffdba7f119c74322161977fe929aa523fa7b1a75f7f542def395519e185ab132a0808f3c1e27ca770872b18177cbb951226de8a0fef29d94b8f70483db638db6e218f53f177c7f78081f031145e32b2e470880ce3f4feb9c2bb2f2ac9dbfc1de7d598b34e80e0e79b958d887d04e4d517a3fe55f5a3f5b7afeb", 0xb1}, {&(0x7f0000000580)="9085c2b5aa0f556ffa6eb3519c2eb487b20e144d927cbf259a4530d4437662bd33208bb96841a3e30e789f57a43e3b2260ade6e29666dbc4a8b6cd96a7dfc77958a0814891b9da3fbbf0e576a0c00cd03bf35cc5e2e40a669be1fbd2bb48af43589812bad83e5641086d960e32e5ad1821495f61db766b70f58f00dcd5b048038cf7af45ca67839044e10705824490", 0x8f}, {&(0x7f00000004c0)="47be0888d18e7d5e7a0365083bc2688ff649cac3ed85497ccbf2", 0x1a}, {&(0x7f0000000700)="613fa0f9aadf13f9cfdcc335e76442297258f9c137a153c9483fde689c09ceebeeeb13c60a5ceebb15f4da08af12d79a2b6af9ca52fafc48209b5a4f59bf8cdaa334271ce307c1624fd3cb0ea213d134fe2f1ee1c0d4c5060cf67cc7920e966fb3f9b9fda1f8883e2baaf31519e70559a35de643d0260f64f79a23369828b430898685b8be769620ca1cd722659abf151d86e68f92dd383032a69f7d3360221bb350d518b9473c3a788da775dfb37414af2cfee3f8bba0bfe1598b5f1080ee767fde0f52894344cf1290", 0xca}, {&(0x7f0000000800)="3a98554f0e7b5b9e182895c00d3c31b1eb63250e9a3dc39f609e4fb4dea8a3948783b35a1cd81e813cfb9d48f17f103681907407ddaeb88a1ca2ca869827d8cfdec52100166e0d6cc15cccd0c4ee348d6aaaada437c3d42dfbe847accb98387931ba7ee02079e2c4c4db00588926fb6a4692c0c3d6bc387103a15cc775c84a89aed96e5f4f485125ebfb8345cc7b3c96ce2be9b1bac531079e5fd5f636cfc7560256d425ecd4281e314b79b6f2a273960918", 0xb2}, {&(0x7f00000008c0)="10cbb45932f359f553e6f2c8527d0b86a36c8d562ae4a0aa0372b8f2223d19025bfd3291322ed4285d4f68c10bb1ac39138ac2c89dab35e640f9120d67fbc6bd404b75747bc55a278960a386e3acaaa069c8bbcbe727de8a2f697df175bab6fdf45df105f3ed3e77dad2d991b2dc7daf1c8655593bde0aa4c41e43559354ee4e799e00654762382aec52cb7e31d3cc9fef6990c973e4d2f32f360ab58cdd434a76d0e9e32dcdc25fc5ca0a3eb2ad3a9ce6089f957f798b8ed29dbabec2add2fa6837eb4d96697eb6042a607381552953cd060335f1", 0xd5}, {&(0x7f0000000640)="41bae288793aad0049f33138e5cb60090162a0d8f79e41ab7bfdd25b68a714d59e6cd125ee45c038b3df840dec616d90fb51866da44484b1a063c5b0a1538eb344aca5", 0x43}], 0xa, &(0x7f0000000a80)=[@dstopts={{0x38, 0x29, 0x37, {0x3b, 0x3, '\x00', [@pad1, @enc_lim, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0xa6}, @ra={0x5, 0x2, 0x800}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0xfbbba267a98cae53}}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="59a12529bbc48afdd3b9f5b1b1dcf279acd5988574e4cde270a30adcebbea514e81178eedafe9177b66d63c148775f85693ee43358343166243e711ccaab19e974e6eadf5afec63aabf1e78932d70b5722a5ff77bfcd1c1199a7a979511b0db5b58e05b5904e3d8fcd4a869bd50480a8f8", 0x71}, {&(0x7f0000000500)="72ac0d189d8ba3cf65391a77a4600e45eb948c6597", 0x15}], 0x2, &(0x7f0000001400)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x33, 0x8, 0x1, 0x4, 0x0, [@ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1]}}}, @dstopts={{0x150, 0x29, 0x37, {0x2f, 0x27, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0x3, 0xffff, [0x6, 0x1, 0x6, 0xffffffffffff0000, 0x8, 0x20, 0xc0c8]}}, @generic={0x9, 0xc8, "9aacab2cb13ab33000c039a6e5d5667f5045252d83b6659f511ba5ad4494fc7710a34d4bd3e65ec0d9df1c971adcfeb666b5d16a08684ae17165feb4dfa51cefd71d5375bcb892606a43491a4ebb492209475092b9dcc4b42922409c21968ad26bef0427c62685edc4c7ecf699e25bc814551847cd7ff8c037bb0d1f3e77342ea4444ac8d7603976cacd7105c53aca8cfbefbeedd8196e57bae746ed47588eb2ac0a12e056d4b99a038fedb601573b3307479549286c50b484562f3b4623d9e2621460e96be0f993"}, @generic={0x3, 0x18, "8a045b4c1294fc79cd0ccedf8703e8c40bd0f6847aff3805"}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x1e}}}}, @dstopts_2292={{0xc8, 0x29, 0x4, {0x29, 0x15, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xff, 0xa6, "3393f196058c4519450ddd01d1ab2bbf48c6fdae68ae843a2398cfaa43e4fe2f45412dbd385188da799f5d666657c2500391945bc30467b5cf7735393bcb45735988a2f2c1252d26fb134e9cb4a3bb73e404e79344244bae8e76901b9bed71b91bfeb739d175cbd10270ab69dcd40811d136c6a6ccceb5314141389641775e23aa8d62d6ab6e07487d0322e3b6e5ecaf19258ac22a6adebfa2a02fc53f699347cf4e80c91bab"}, @enc_lim={0x4, 0x1, 0x7e}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1ff}}, @hopopts={{0xc0, 0x29, 0x36, {0x32, 0x14, '\x00', [@generic={0x5, 0x70, "2cfe750fb05ecca8d7047370181bc7db1be13b2f6e59f7ba9233a47273c15fe37bbc88bb9019807a60cf800a35291fa065636161882219c163729e863d23727383d23f3056aada4c2bdc309c65ee8b8d2969867739257755b63a50a4f2b07a60fd528958fc176e6b90c14e34bba28955"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xb3}, @ra={0x5, 0x2, 0x20}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x347c}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}], 0x370}}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000f80)="b14edf9235c9e0816e312ba20584a45b2992db50c701f6b106c837eb9811d537ff12b2a6364b201c7b1382aab54b68279aa9e8466cfd05a135d2236cdb55e347a374ccc26f6260ff1d1a3b3d85f1e1d10ced12d2a207de86a0cf22209a8da3e28c6f3fe1c6243e9f2c17dd90d839035fae857a2c3dae9c3e3dfd140a86c8f4faa98629403ea8da8b332420cb71c3d191425693a86e306226bb3d3d70b4e98ecfb1160c7948fdaa957768a037d35defb338c4e4093a5f8eaf60cfb4a5d5af2a70c42e0aa644921c4548acd85dda6acce05cdef2aecb7cc7f83221", 0xda}, {&(0x7f0000001080)="04126fbee95387f363df2f7399b590624c1595426fcd45ad759b8169162d8a3bda648ca4ef33fda4336e59c1e9efe3b2ba4402fd4a1d89d51ac80fc7af5ee9da560c7fd5c9ef42b71fc446b5985d92af9d788a077648ebe20291937504b5746bdb798e23adf884fa0fb978863ab9b6b1ffa192d51a04e85d", 0x78}], 0x2, &(0x7f0000001140)=[@rthdrdstopts={{0x180, 0x29, 0x37, {0x2b, 0x2c, '\x00', [@ra={0x5, 0x2, 0x20}, @generic={0x0, 0xed, "6942d423cea7d6223d82614ab979b33c47414cdcb1a85ee2239a4b576287d734f1a7b49d49b5ef80a83b225b82a5e9e61c4bd1df4d0da4ed1275693486be8247177d3dd7d7cf107970f593cec3f71064d2d3fe6397918de03ed2ffc77b9790c1b6eb59df1d25c43977378eb9090bbcd996f38870755f6c0f9afcd12e5b41531ddc6673f8e10314ea6601656c960b2913348c46ebed4a1a7089a537e657a2bab3a461dbc6ca6688b4df83134b726350e105449dff14b8891a9768fdcb6939b40c9bce0f79e304e66836e4dfa1071a1f4b43e18e99762e5bb0bc3814cf68390394de3a5be41f8180c69489db6bbb"}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x7, 0x200, [0x80000001, 0x7, 0x7ff, 0xfffffffffffffff0, 0xa7d, 0x8a90000]}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x1, [0x100, 0x4, 0xc9ed, 0x8]}}]}}}, @dstopts={{0x18, 0x29, 0x37, {0x87}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4ef5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xa390}}], 0x1c8}}], 0x3, 0x6000001) 11:57:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 57) 11:57:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000e00) [ 1252.808264] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) [ 1252.932012] FAULT_INJECTION: forcing a failure. [ 1252.932012] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.934768] CPU: 1 PID: 8018 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1252.936284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1252.937947] Call Trace: [ 1252.938481] dump_stack+0x107/0x167 [ 1252.939210] should_fail.cold+0x5/0xa [ 1252.939969] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1252.940889] should_failslab+0x5/0x20 [ 1252.941647] kmem_cache_alloc+0x5b/0x310 [ 1252.942484] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1252.943408] ? ext4_discard_preallocations+0xd80/0xd80 [ 1252.944454] ? bh_uptodate_or_lock+0x46/0x190 [ 1252.945351] ? ext4_get_branch+0x541/0x6d0 [ 1252.946222] ext4_ind_map_blocks+0x17e4/0x2170 [ 1252.947152] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1252.948227] ? ext4_free_branches+0x680/0x680 [ 1252.949135] ? lock_release+0x680/0x680 [ 1252.949941] ? lock_downgrade+0x6d0/0x6d0 [ 1252.950770] ? down_write+0xe0/0x160 [ 1252.951518] ? down_write_killable+0x180/0x180 [ 1252.952445] ext4_map_blocks+0x902/0x1910 [ 1252.953272] ? kmem_cache_alloc+0x2a6/0x310 [ 1252.954134] ? __kernel_text_address+0x9/0x40 [ 1252.955022] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1252.955918] ? jbd2__journal_start+0xf3/0x7e0 [ 1252.956809] ? __ext4_journal_start_sb+0x214/0x390 [ 1252.957837] ? __ext4_journal_start_sb+0x1db/0x390 [ 1252.958815] ext4_iomap_begin+0x3ad/0x700 [ 1252.959662] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1252.960636] ? kasan_save_stack+0x1b/0x40 [ 1252.961471] ? ext4_file_write_iter+0xe0e/0x1530 [ 1252.962430] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1252.963695] ? splice_direct_to_actor+0x387/0x980 [ 1252.964650] ? do_splice_direct+0x1c4/0x290 [ 1252.965503] ? do_sendfile+0x553/0x11e0 [ 1252.966299] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1252.967214] ? do_syscall_64+0x33/0x40 [ 1252.967983] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1252.969039] iomap_apply+0x164/0x810 [ 1252.969787] ? iomap_dio_rw+0x90/0x90 [ 1252.970550] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1252.971720] ? mark_held_locks+0x9e/0xe0 [ 1252.972556] ? filemap_check_errors+0xa5/0x150 [ 1252.973485] __iomap_dio_rw+0x6cd/0x1110 [ 1252.974300] ? iomap_dio_rw+0x90/0x90 [ 1252.975083] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1252.975989] ? ext4_orphan_add+0x253/0x9e0 [ 1252.976828] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1252.977816] ? ext4_empty_dir+0xae0/0xae0 [ 1252.978633] ? jbd2__journal_start+0xf3/0x7e0 [ 1252.979530] iomap_dio_rw+0x31/0x90 [ 1252.980263] ext4_file_write_iter+0xe0e/0x1530 [ 1252.981191] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1252.982116] ? kasan_save_stack+0x32/0x40 [ 1252.982929] ? kasan_save_stack+0x1b/0x40 [ 1252.983766] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1252.984783] ? iter_file_splice_write+0x165/0xc90 [ 1252.985756] ? direct_splice_actor+0x10f/0x170 [ 1252.986667] ? splice_direct_to_actor+0x387/0x980 [ 1252.987618] ? do_splice_direct+0x1c4/0x290 [ 1252.988465] ? do_sendfile+0x553/0x11e0 [ 1252.989257] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1252.990183] ? do_syscall_64+0x33/0x40 [ 1252.990964] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1252.992023] do_iter_readv_writev+0x476/0x750 [ 1252.992919] ? _cond_resched+0x10/0x30 [ 1252.993706] ? new_sync_write+0x660/0x660 [ 1252.994540] ? avc_policy_seqno+0x9/0x70 [ 1252.995349] ? selinux_file_permission+0x92/0x520 [ 1252.996320] ? security_file_permission+0xb1/0xe0 [ 1252.997287] do_iter_write+0x191/0x700 [ 1252.998073] ? trace_hardirqs_on+0x5b/0x180 [ 1252.998937] vfs_iter_write+0x70/0xa0 [ 1252.999700] iter_file_splice_write+0x726/0xc90 [ 1253.000645] ? generic_splice_sendpage+0x140/0x140 [ 1253.001626] ? security_file_permission+0xb1/0xe0 [ 1253.002607] ? generic_splice_sendpage+0x140/0x140 [ 1253.003585] direct_splice_actor+0x10f/0x170 [ 1253.004458] splice_direct_to_actor+0x387/0x980 [ 1253.005386] ? pipe_to_sendpage+0x380/0x380 [ 1253.006250] ? do_splice_to+0x160/0x160 [ 1253.007037] ? security_file_permission+0xb1/0xe0 [ 1253.008006] do_splice_direct+0x1c4/0x290 [ 1253.008832] ? splice_direct_to_actor+0x980/0x980 [ 1253.009791] ? avc_policy_seqno+0x9/0x70 [ 1253.010603] ? security_file_permission+0xb1/0xe0 [ 1253.011573] do_sendfile+0x553/0x11e0 [ 1253.012346] ? do_pwritev+0x270/0x270 [ 1253.013106] ? wait_for_completion_io+0x270/0x270 [ 1253.014072] ? rcu_read_lock_any_held+0x75/0xa0 [ 1253.015003] ? vfs_write+0x354/0xb10 [ 1253.015743] __x64_sys_sendfile64+0x1d1/0x210 [ 1253.016628] ? __ia32_sys_sendfile+0x220/0x220 [ 1253.017541] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1253.018575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1253.019598] do_syscall_64+0x33/0x40 [ 1253.020339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1253.021368] RIP: 0033:0x7feed2a41b19 [ 1253.022120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1253.025775] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1253.027282] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1253.028682] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1253.030102] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1253.031503] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1253.032903] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) 11:57:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000e43) 11:57:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001d) 11:57:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000159) 11:57:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffff001, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000200)=0xfffffff9, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x10001, @mcast2, 0x4e}, 0x1c) 11:57:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) 11:57:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 58) 11:57:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a8) [ 1266.966540] FAULT_INJECTION: forcing a failure. [ 1266.966540] name failslab, interval 1, probability 0, space 0, times 0 [ 1266.968396] CPU: 1 PID: 8033 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1266.969412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1266.970730] Call Trace: [ 1266.971216] dump_stack+0x107/0x167 [ 1266.971843] should_fail.cold+0x5/0xa [ 1266.972419] ? __es_insert_extent+0xed1/0x1370 [ 1266.973099] should_failslab+0x5/0x20 [ 1266.973668] kmem_cache_alloc+0x5b/0x310 [ 1266.974307] __es_insert_extent+0xed1/0x1370 [ 1266.975042] ext4_es_insert_extent+0x45d/0xf10 [ 1266.975732] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1266.976371] ? lock_downgrade+0x6d0/0x6d0 [ 1266.976995] ? down_write+0xe0/0x160 [ 1266.977549] ? down_write_killable+0x180/0x180 [ 1266.978102] ext4_map_blocks+0x80b/0x1910 [ 1266.978727] ? __kernel_text_address+0x9/0x40 [ 1266.979247] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1266.980012] ? jbd2__journal_start+0xf3/0x7e0 [ 1266.980684] ? __ext4_journal_start_sb+0x214/0x390 [ 1266.981249] ? __ext4_journal_start_sb+0x1db/0x390 [ 1266.981983] ext4_iomap_begin+0x3ad/0x700 [ 1266.982613] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1266.983340] ? kasan_save_stack+0x1b/0x40 [ 1266.983957] ? ext4_file_write_iter+0xe0e/0x1530 [ 1266.984657] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1266.985387] ? splice_direct_to_actor+0x387/0x980 [ 1266.986107] ? do_splice_direct+0x1c4/0x290 [ 1266.986751] ? do_sendfile+0x553/0x11e0 [ 1266.987341] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1266.988033] ? do_syscall_64+0x33/0x40 [ 1266.988611] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1266.989412] iomap_apply+0x164/0x810 [ 1266.989970] ? iomap_dio_rw+0x90/0x90 [ 1266.990540] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1266.991402] ? mark_held_locks+0x9e/0xe0 [ 1266.992012] ? filemap_check_errors+0xa5/0x150 [ 1266.992693] __iomap_dio_rw+0x6cd/0x1110 [ 1266.993284] ? iomap_dio_rw+0x90/0x90 [ 1266.993869] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1266.994544] ? ext4_orphan_add+0x253/0x9e0 [ 1266.995168] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1266.995899] ? ext4_empty_dir+0xae0/0xae0 [ 1266.996507] ? jbd2__journal_start+0xf3/0x7e0 [ 1266.997179] iomap_dio_rw+0x31/0x90 [ 1266.997716] ext4_file_write_iter+0xe0e/0x1530 [ 1266.998414] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1266.999074] ? kasan_save_stack+0x32/0x40 [ 1266.999681] ? kasan_save_stack+0x1b/0x40 [ 1267.000285] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1267.001033] ? iter_file_splice_write+0x165/0xc90 [ 1267.001739] ? direct_splice_actor+0x10f/0x170 [ 1267.002415] ? splice_direct_to_actor+0x387/0x980 [ 1267.003124] ? do_splice_direct+0x1c4/0x290 [ 1267.003758] ? do_sendfile+0x553/0x11e0 [ 1267.004342] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1267.005021] ? do_syscall_64+0x33/0x40 [ 1267.005594] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.006397] do_iter_readv_writev+0x476/0x750 [ 1267.007055] ? _cond_resched+0x10/0x30 [ 1267.007630] ? new_sync_write+0x660/0x660 [ 1267.008242] ? avc_policy_seqno+0x9/0x70 [ 1267.008846] ? selinux_file_permission+0x92/0x520 [ 1267.009556] ? security_file_permission+0xb1/0xe0 [ 1267.010278] do_iter_write+0x191/0x700 [ 1267.010854] ? trace_hardirqs_on+0x5b/0x180 [ 1267.011497] vfs_iter_write+0x70/0xa0 [ 1267.012056] iter_file_splice_write+0x726/0xc90 [ 1267.012745] ? generic_splice_sendpage+0x140/0x140 [ 1267.013474] ? security_file_permission+0xb1/0xe0 [ 1267.014191] ? generic_splice_sendpage+0x140/0x140 [ 1267.014910] direct_splice_actor+0x10f/0x170 [ 1267.015555] splice_direct_to_actor+0x387/0x980 [ 1267.016239] ? pipe_to_sendpage+0x380/0x380 [ 1267.016871] ? do_splice_to+0x160/0x160 [ 1267.017456] ? security_file_permission+0xb1/0xe0 [ 1267.018176] do_splice_direct+0x1c4/0x290 [ 1267.018780] ? splice_direct_to_actor+0x980/0x980 [ 1267.019484] ? avc_policy_seqno+0x9/0x70 [ 1267.020084] ? security_file_permission+0xb1/0xe0 [ 1267.020800] do_sendfile+0x553/0x11e0 [ 1267.021373] ? do_pwritev+0x270/0x270 [ 1267.021944] ? wait_for_completion_io+0x270/0x270 [ 1267.022650] ? rcu_read_lock_any_held+0x75/0xa0 [ 1267.023327] ? vfs_write+0x354/0xb10 [ 1267.023870] __x64_sys_sendfile64+0x1d1/0x210 [ 1267.024527] ? __ia32_sys_sendfile+0x220/0x220 [ 1267.025203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1267.025981] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1267.026740] do_syscall_64+0x33/0x40 [ 1267.027281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.028028] RIP: 0033:0x7feed2a41b19 [ 1267.028572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1267.031249] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1267.032349] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1267.033383] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1267.034416] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1267.035452] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1267.036488] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@local}, 0x14) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @mcast1, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000780)={'syztnl0\x00', &(0x7f0000000700)={'syztnl2\x00', 0x0, 0x29, 0x80, 0x7f, 0x8, 0x10, @mcast2, @dev={0xfe, 0x80, '\x00', 0x42}, 0x1, 0x10, 0x7b, 0x1}}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000040)={0xa, 0x4e22, 0xfffffffa, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="f4256927ad146220d2ac7eb2fad222d1e31c3d287b10008a2c409e60bbd531470fb0b468cc89d9b0513079c96465082bc59b748facaf0a883afca1bbaff46bccde82bd0b2e77e1cf177f52e8106e289ac7ce603be681424413e86c76b4f5f43c5438c1cd793c93ecb3858201d56681895e16131b64995c0aad59a72aa481721a2c023875478bbe7573617a0616bf9415219e052a8ef7ca2c53e3cb99ad560d819ce5e352ffa1f4742aadfad0dee7437ad762b08d5f0c99f53b9004d9ecee8b922fd7c6b713878c7304045d5591c14ff7447c18cd60a2abc6aeea", 0xda}, {&(0x7f0000000380)="14bb1266ab3ae59d4cb0bc4186834fc50803c7fe6b463b07267e2b105e813a28e248547b1013be7ba956d286425a7538671bfe2cefe872dbc87ddd04c820fbe8ffb49f89fef3", 0x46}, {&(0x7f0000000400)}, {&(0x7f0000000440)="4697549cc183a1deaed1eb02208f1df70e26a3ac0248fb22536cd39af2ee5f68d07bd2321a1b3c5cfd71f3ab4268f44de16b7486fdb789d661ad2646cef0e120e395c30e54b83e58ac04f88bbda076e765ae12651635006a8c717c98801ee9e2415b26a72907342a4c52f47bfb0cd7f4373a5e11b479c13a2b97f14bd0cd98f6628970612af4190e1e79764f74b85c43711afa1fc1ca28945644fcb99f89adf17c95d0a1f79f6f3b20dbfed9746ab9421f9dc55120c9c7641d4b14dcf9da44a1e36c83c9e2bef7119a186f1a3a0ea612a2", 0xd1}, {&(0x7f0000000540)="a2926ee4609db9165e7bd56d1abdb2311437bc97cb90b53e585ae6ecb7de1c0c02118ce720a61602709677f121050f46efefdaeb885eb21a1197e189f15f5434be4b0f4a577529ed5116ae20c6e91bb1460fbf92274562d3cabc6619570f79c000f51061c5241f080d623aa0cb936547a9cf9ba6148a293647581c22bf4351993f9bc8ee0d14d081646df1a6612e13786d41fb9cdf1c1e2ca30859e683fd0a1b13f6e5b6e758806b5dca235747204acd394e41909b677d738e15e18062d93d6656664952cfecf2b2e2616be2c572f061a14a283fa771a99516a9360699a739511412cb727496238a98eade1abd25b384e535eb666a47da0c", 0xf8}], 0x5, &(0x7f00000007c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private1, r1}}}, @dstopts={{0x30, 0x29, 0x37, {0x2b, 0x2, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @hopopts={{0x18, 0x29, 0x36, {0x3c}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}], 0xa0}, 0x24000810) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000200)=0xfffffffe, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000400)={0x5c, 0x6, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x81, 0x1b, "02712961562f25375052e228da03c3d3511805c2bca74885c325a3"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}, 0x40) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x2f, &(0x7f00000001c0)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x2) clock_gettime(0x0, &(0x7f0000000240)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000001e00)={&(0x7f00000008c0)={0xa, 0x4e20, 0x400, @ipv4={'\x00', '\xff\xff', @remote}, 0xffffffff}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000000900)="68121e9770df15551b3767fea77016fe5c93abda3e1c90b1dede44cfef7279566b3c8cc96cf1aa6e07921ac564b1bf1591a79c4e5d4534fb4396a1402be2876f5c5c18a7840f7d890e5f90a7245f725515cbff93f2d828cf002d2ee1f914f19e9588360e72e07ce12039c7efa66aaa184aa9dbcb41eb41ca53322735b631555f5b241a661089fb8790d94af269e743a5613a717efddc8908d00e6c54d635e1f94cc0d8f62c8e1bc20d489d5e2c2bd1ece9e66808bfa32ce9e7b621247ffb8b946b8680cd", 0xc4}, {&(0x7f0000000a00)="39db17301a47b1180747e211250ef2e4992803501721693a2e67f9f5a48091f60867bf272de883cc0a2748dc1e43fea900a4504547923f94d1cf51ad320ee60f766cdb62583efe247145d46fe9bbc72736a0e971b63f370c7e7cd021c1bbbf7f6aee4434aa18414165481e1fed354eb71d5e693465eea45931be26bd458564dedc3595aab40c9e561d92e7f503869fcca33d9344c5928ac9ba2f217125c01945a4e9db04933cd609deb6a698e447c6edef3a1b75e45876ff98160f5a2e83a75d3574f4eecd9b4a8f", 0xc8}, {&(0x7f0000000b00)="f0e6c4fcd209f76e36454873e732ac19e8a7c36059ed54f4116faa5c5b4ff54c8ca6d0949b5ce76b8023a8a7bc64693952e52fcc452cfce5b0bcaf4ea1715577af1e102a8f9581bdf42f3d46fc50082e68fc8c11b3ac168dff9a70bb03dff4c544fbcfe34a09e77adc08a85f44c52118595f8443cbaedbb910aeabe0484687df6cb0a3384866a59112b2ab2126ff7509a8c101c089e3dde86e", 0x99}, {&(0x7f0000000bc0)="76ce2cc83490f780d6a6518164c9690e9809dcf970773607de8ff56500d61aa4557d3ce8dabdd1fec59e2b98eef2f12563bf2fb17e65e29bf4e7dba592eb36a989264edbfbb04251ca23822daaf406b62c751b427004d6f134f48254e0da95188c9040b25db773b8a3a1cb15341ab022b9ec341b4174f54286e16888165aa4bbc8fcfdacacda80eb2f591b83d50a839bfaf0d82b5afe864c75bc96ae5a268e52c0060e450593d07096985e231a67ed05aefd956fdec0a70cb2206fcbb05d1680eb5d8b79ad66d9151a84ba83e2d5cf52b450a0ccbc7189eaa5585285d80934794b2dab", 0xe3}, {&(0x7f0000000cc0)="02b02cb365fcde90a93774b4cc08adeecc6c71247dd5ac59", 0x18}, {&(0x7f0000000d00)="6de2862eb7b3e65ab1e72e008f9f1611ddc7226db522ed883d6579ae4c4d3618bf52b917b376df07", 0x28}, {&(0x7f0000000d40)="ad9315af7524cfea1be8a4e17432798ef12cf11696a9949f9a392c0ad294d04d5bd223422705f66f9cb770c1bbb968b7d8c235481b74933a30a6", 0x3a}, {&(0x7f0000000d80)="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", 0x1000}], 0x8}, 0x10) 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000100000000000498a10ab5557e105bda796272f5be00000000"]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/mdstat\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f00000000c0)=0x9, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1267.373535] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1267.414868] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 59) [ 1267.493557] FAULT_INJECTION: forcing a failure. [ 1267.493557] name failslab, interval 1, probability 0, space 0, times 0 [ 1267.495065] CPU: 1 PID: 8061 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1267.495852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1267.496818] Call Trace: [ 1267.497127] dump_stack+0x107/0x167 [ 1267.497549] should_fail.cold+0x5/0xa [ 1267.498003] ? mempool_alloc+0x148/0x360 [ 1267.498472] ? mempool_free_pages+0x20/0x20 [ 1267.498974] should_failslab+0x5/0x20 [ 1267.499457] kmem_cache_alloc+0x5b/0x310 [ 1267.500040] ? mempool_free_pages+0x20/0x20 [ 1267.500531] mempool_alloc+0x148/0x360 [ 1267.500983] ? mempool_resize+0x7d0/0x7d0 [ 1267.501465] ? lock_downgrade+0x6d0/0x6d0 [ 1267.501960] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1267.502531] bio_alloc_bioset+0x36e/0x600 [ 1267.503022] ? bvec_alloc+0x2f0/0x2f0 [ 1267.503623] ? iov_iter_npages+0x1fd/0xa70 [ 1267.504111] iomap_dio_bio_actor+0x518/0xef0 [ 1267.504619] iomap_dio_actor+0x36f/0x560 [ 1267.505076] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1267.505603] ? do_syscall_64+0x33/0x40 [ 1267.506051] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.506655] iomap_apply+0x289/0x810 [ 1267.507078] ? iomap_dio_rw+0x90/0x90 [ 1267.507510] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1267.508306] ? mark_held_locks+0x9e/0xe0 [ 1267.508797] ? filemap_check_errors+0xa5/0x150 [ 1267.509315] __iomap_dio_rw+0x6cd/0x1110 [ 1267.509787] ? iomap_dio_rw+0x90/0x90 [ 1267.510230] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1267.510749] ? ext4_orphan_add+0x253/0x9e0 [ 1267.511224] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1267.511787] ? ext4_empty_dir+0xae0/0xae0 [ 1267.512253] ? jbd2__journal_start+0xf3/0x7e0 [ 1267.512769] iomap_dio_rw+0x31/0x90 [ 1267.513186] ext4_file_write_iter+0xe0e/0x1530 [ 1267.513713] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1267.514233] ? kasan_save_stack+0x32/0x40 [ 1267.514698] ? kasan_save_stack+0x1b/0x40 [ 1267.515169] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1267.515741] ? iter_file_splice_write+0x165/0xc90 [ 1267.516289] ? direct_splice_actor+0x10f/0x170 [ 1267.516800] ? splice_direct_to_actor+0x387/0x980 [ 1267.517341] ? do_splice_direct+0x1c4/0x290 [ 1267.517833] ? do_sendfile+0x553/0x11e0 [ 1267.518285] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1267.518983] ? do_syscall_64+0x33/0x40 [ 1267.519427] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.520040] do_iter_readv_writev+0x476/0x750 [ 1267.520546] ? _cond_resched+0x10/0x30 [ 1267.520988] ? new_sync_write+0x660/0x660 [ 1267.521459] ? avc_policy_seqno+0x9/0x70 [ 1267.521926] ? selinux_file_permission+0x92/0x520 [ 1267.522484] ? security_file_permission+0xb1/0xe0 [ 1267.523039] do_iter_write+0x191/0x700 [ 1267.523492] ? trace_hardirqs_on+0x5b/0x180 [ 1267.523985] vfs_iter_write+0x70/0xa0 [ 1267.524418] iter_file_splice_write+0x726/0xc90 [ 1267.524959] ? generic_splice_sendpage+0x140/0x140 [ 1267.525532] ? security_file_permission+0xb1/0xe0 [ 1267.526084] ? generic_splice_sendpage+0x140/0x140 [ 1267.526638] direct_splice_actor+0x10f/0x170 [ 1267.527137] splice_direct_to_actor+0x387/0x980 [ 1267.527669] ? pipe_to_sendpage+0x380/0x380 [ 1267.528173] ? do_splice_to+0x160/0x160 [ 1267.528628] ? security_file_permission+0xb1/0xe0 [ 1267.529176] do_splice_direct+0x1c4/0x290 [ 1267.529653] ? splice_direct_to_actor+0x980/0x980 [ 1267.530209] ? avc_policy_seqno+0x9/0x70 [ 1267.530682] ? security_file_permission+0xb1/0xe0 [ 1267.531242] do_sendfile+0x553/0x11e0 [ 1267.531691] ? do_pwritev+0x270/0x270 [ 1267.532131] ? wait_for_completion_io+0x270/0x270 [ 1267.532683] ? rcu_read_lock_any_held+0x75/0xa0 [ 1267.533218] ? vfs_write+0x354/0xb10 [ 1267.533654] __x64_sys_sendfile64+0x1d1/0x210 [ 1267.534178] ? __ia32_sys_sendfile+0x220/0x220 [ 1267.534695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1267.535298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1267.535887] do_syscall_64+0x33/0x40 [ 1267.536319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1267.536901] RIP: 0033:0x7feed2a41b19 [ 1267.537328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1267.539417] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1267.540286] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1267.541103] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1267.541936] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1267.542749] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1267.543569] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:39 executing program 4: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000001ab340018000000", @ANYRES32=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x10044481) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)='\x00\x00', 0xfffffdef}], 0x106f}, 0x10044001) r1 = signalfd(r0, &(0x7f0000000080)={[0x80]}, 0x8) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x5, @remote, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x1200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1f}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:57:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000f00) 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xc81}}, './file0\x00'}) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00000001c0)=0x81, 0x4) 11:57:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001e) 11:57:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000015a) 11:57:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000a9) 11:57:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000aa) 11:57:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000015b) 11:57:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000b) 11:57:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000200)=0xfffffffb, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) r2 = openat(r1, &(0x7f0000000080)='./file0/../file0\x00', 0x10402, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @remote, 0x81}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/../file0\x00', 0x2, 0x52) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e23, @multicast2}}, 0x0, 0x0, 0x22, 0x0, "01750e463fe238151b9a7718bd28167369bf8611fbaa76d900a861f0e3b01847b1964d24629a38784ee2a909c835b44bc5fd29c6c7c3630c57f210b66d269d7fb506cca93e95632e48b3aac627125e13"}, 0xd8) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x1, @private2}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0xf7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x330d}, 0x1c) 11:57:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) 11:57:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 60) 11:57:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000f2b) 11:57:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) [ 1280.820752] FAULT_INJECTION: forcing a failure. [ 1280.820752] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.823430] CPU: 1 PID: 8118 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1280.825063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.827126] Call Trace: [ 1280.827685] dump_stack+0x107/0x167 [ 1280.828465] should_fail.cold+0x5/0xa [ 1280.829266] ? create_object.isra.0+0x3a/0xa30 [ 1280.830243] should_failslab+0x5/0x20 [ 1280.831041] kmem_cache_alloc+0x5b/0x310 [ 1280.831894] ? quarantine_put+0x8b/0x1a0 [ 1280.832752] ? trace_hardirqs_on+0x5b/0x180 [ 1280.833678] create_object.isra.0+0x3a/0xa30 [ 1280.834700] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1280.835882] kmem_cache_alloc+0x159/0x310 [ 1280.836761] ? mempool_free_pages+0x20/0x20 [ 1280.837765] mempool_alloc+0x148/0x360 [ 1280.838695] ? mempool_resize+0x7d0/0x7d0 [ 1280.839567] ? lock_downgrade+0x6d0/0x6d0 [ 1280.840582] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1280.841877] bio_alloc_bioset+0x36e/0x600 [ 1280.842872] ? bvec_alloc+0x2f0/0x2f0 [ 1280.843763] ? iov_iter_npages+0x1fd/0xa70 [ 1280.844672] iomap_dio_bio_actor+0x518/0xef0 [ 1280.845694] iomap_dio_actor+0x36f/0x560 [ 1280.846710] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1280.847867] ? do_syscall_64+0x33/0x40 [ 1280.848797] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1280.849936] iomap_apply+0x289/0x810 [ 1280.850722] ? iomap_dio_rw+0x90/0x90 [ 1280.851524] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1280.852750] ? mark_held_locks+0x9e/0xe0 [ 1280.853730] ? filemap_check_errors+0xa5/0x150 [ 1280.854824] __iomap_dio_rw+0x6cd/0x1110 [ 1280.855784] ? iomap_dio_rw+0x90/0x90 [ 1280.856607] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1280.857566] ? ext4_orphan_add+0x253/0x9e0 [ 1280.858485] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1280.859601] ? ext4_empty_dir+0xae0/0xae0 [ 1280.860576] ? jbd2__journal_start+0xf3/0x7e0 [ 1280.861706] iomap_dio_rw+0x31/0x90 [ 1280.862529] ext4_file_write_iter+0xe0e/0x1530 [ 1280.863610] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1280.864686] ? kasan_save_stack+0x32/0x40 [ 1280.865668] ? kasan_save_stack+0x1b/0x40 [ 1280.866640] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1280.867931] ? iter_file_splice_write+0x165/0xc90 [ 1280.869025] ? direct_splice_actor+0x10f/0x170 [ 1280.870042] ? splice_direct_to_actor+0x387/0x980 [ 1280.871061] ? do_splice_direct+0x1c4/0x290 [ 1280.872112] ? do_sendfile+0x553/0x11e0 [ 1280.873006] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1280.874096] ? do_syscall_64+0x33/0x40 [ 1280.874973] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1280.876271] do_iter_readv_writev+0x476/0x750 [ 1280.877301] ? _cond_resched+0x10/0x30 [ 1280.878124] ? new_sync_write+0x660/0x660 [ 1280.879005] ? avc_policy_seqno+0x9/0x70 [ 1280.880084] ? selinux_file_permission+0x92/0x520 [ 1280.881179] ? security_file_permission+0xb1/0xe0 [ 1280.882208] do_iter_write+0x191/0x700 [ 1280.883024] ? trace_hardirqs_on+0x5b/0x180 [ 1280.884026] vfs_iter_write+0x70/0xa0 [ 1280.884935] iter_file_splice_write+0x726/0xc90 [ 1280.886127] ? generic_splice_sendpage+0x140/0x140 [ 1280.887276] ? security_file_permission+0xb1/0xe0 [ 1280.888401] ? generic_splice_sendpage+0x140/0x140 [ 1280.889600] direct_splice_actor+0x10f/0x170 [ 1280.890536] splice_direct_to_actor+0x387/0x980 [ 1280.891637] ? pipe_to_sendpage+0x380/0x380 [ 1280.892607] ? do_splice_to+0x160/0x160 [ 1280.893608] ? security_file_permission+0xb1/0xe0 [ 1280.894760] do_splice_direct+0x1c4/0x290 [ 1280.895635] ? splice_direct_to_actor+0x980/0x980 [ 1280.896651] ? avc_policy_seqno+0x9/0x70 [ 1280.897634] ? security_file_permission+0xb1/0xe0 [ 1280.898812] do_sendfile+0x553/0x11e0 [ 1280.899629] ? do_pwritev+0x270/0x270 [ 1280.900538] ? wait_for_completion_io+0x270/0x270 [ 1280.901793] ? rcu_read_lock_any_held+0x75/0xa0 [ 1280.902880] ? vfs_write+0x354/0xb10 [ 1280.903698] __x64_sys_sendfile64+0x1d1/0x210 [ 1280.904723] ? __ia32_sys_sendfile+0x220/0x220 [ 1280.905863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.907129] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.908336] do_syscall_64+0x33/0x40 [ 1280.909217] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1280.910419] RIP: 0033:0x7feed2a41b19 [ 1280.911220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1280.915633] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1280.917343] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1280.918966] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1280.920566] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1280.922257] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1280.923919] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1280.932510] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:57:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000c000) 11:57:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000013) 11:57:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 61) [ 1281.558676] FAULT_INJECTION: forcing a failure. [ 1281.558676] name failslab, interval 1, probability 0, space 0, times 0 [ 1281.561782] CPU: 0 PID: 8131 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1281.563723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1281.565533] Call Trace: [ 1281.566114] dump_stack+0x107/0x167 [ 1281.566912] should_fail.cold+0x5/0xa [ 1281.567732] ? kmem_cache_alloc+0x2a6/0x310 [ 1281.568668] ? create_object.isra.0+0x3a/0xa30 [ 1281.569647] should_failslab+0x5/0x20 [ 1281.570475] kmem_cache_alloc+0x5b/0x310 [ 1281.571329] ? mempool_alloc+0x155/0x360 [ 1281.572223] create_object.isra.0+0x3a/0xa30 [ 1281.573165] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1281.574280] kmem_cache_alloc+0x159/0x310 [ 1281.575189] bvec_alloc+0x148/0x2f0 [ 1281.575987] bio_alloc_bioset+0x40a/0x600 [ 1281.576880] ? bvec_alloc+0x2f0/0x2f0 [ 1281.577706] ? iov_iter_npages+0x1fd/0xa70 [ 1281.578631] iomap_dio_bio_actor+0x518/0xef0 [ 1281.579605] iomap_dio_actor+0x36f/0x560 [ 1281.580483] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1281.581483] ? do_syscall_64+0x33/0x40 [ 1281.582326] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1281.583511] iomap_apply+0x289/0x810 [ 1281.584301] ? iomap_dio_rw+0x90/0x90 [ 1281.585210] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1281.586495] ? mark_held_locks+0x9e/0xe0 [ 1281.587381] ? filemap_check_errors+0xa5/0x150 [ 1281.588442] __iomap_dio_rw+0x6cd/0x1110 [ 1281.589305] ? iomap_dio_rw+0x90/0x90 [ 1281.590160] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1281.591149] ? ext4_orphan_add+0x253/0x9e0 [ 1281.592062] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1281.593116] ? ext4_empty_dir+0xae0/0xae0 [ 1281.594020] ? jbd2__journal_start+0xf3/0x7e0 [ 1281.595006] iomap_dio_rw+0x31/0x90 [ 1281.595792] ext4_file_write_iter+0xe0e/0x1530 [ 1281.596787] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1281.597765] ? kasan_save_stack+0x32/0x40 [ 1281.598671] ? kasan_save_stack+0x1b/0x40 [ 1281.599531] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1281.600620] ? iter_file_splice_write+0x165/0xc90 [ 1281.601648] ? direct_splice_actor+0x10f/0x170 [ 1281.602647] ? splice_direct_to_actor+0x387/0x980 [ 1281.603677] ? do_splice_direct+0x1c4/0x290 [ 1281.604606] ? do_sendfile+0x553/0x11e0 [ 1281.605464] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1281.606482] ? do_syscall_64+0x33/0x40 [ 1281.607314] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1281.608481] do_iter_readv_writev+0x476/0x750 [ 1281.609454] ? _cond_resched+0x10/0x30 [ 1281.610298] ? new_sync_write+0x660/0x660 [ 1281.611197] ? avc_policy_seqno+0x9/0x70 [ 1281.612068] ? selinux_file_permission+0x92/0x520 [ 1281.613107] ? security_file_permission+0xb1/0xe0 [ 1281.614164] do_iter_write+0x191/0x700 [ 1281.615027] ? trace_hardirqs_on+0x5b/0x180 [ 1281.615970] vfs_iter_write+0x70/0xa0 [ 1281.616797] iter_file_splice_write+0x726/0xc90 [ 1281.617845] ? generic_splice_sendpage+0x140/0x140 [ 1281.618949] ? security_file_permission+0xb1/0xe0 [ 1281.619978] ? generic_splice_sendpage+0x140/0x140 [ 1281.621035] direct_splice_actor+0x10f/0x170 [ 1281.622014] splice_direct_to_actor+0x387/0x980 [ 1281.623017] ? pipe_to_sendpage+0x380/0x380 [ 1281.623963] ? do_splice_to+0x160/0x160 [ 1281.624815] ? security_file_permission+0xb1/0xe0 [ 1281.625878] do_splice_direct+0x1c4/0x290 [ 1281.626797] ? splice_direct_to_actor+0x980/0x980 [ 1281.627838] ? avc_policy_seqno+0x9/0x70 [ 1281.628732] ? security_file_permission+0xb1/0xe0 [ 1281.629778] do_sendfile+0x553/0x11e0 [ 1281.630637] ? do_pwritev+0x270/0x270 [ 1281.631472] ? wait_for_completion_io+0x270/0x270 [ 1281.632524] ? rcu_read_lock_any_held+0x75/0xa0 [ 1281.633516] ? vfs_write+0x354/0xb10 [ 1281.634321] __x64_sys_sendfile64+0x1d1/0x210 [ 1281.635286] ? __ia32_sys_sendfile+0x220/0x220 [ 1281.636274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1281.637422] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1281.638251] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1281.638542] do_syscall_64+0x33/0x40 [ 1281.641332] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1281.642464] RIP: 0033:0x7feed2a41b19 [ 1281.643256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1281.647198] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1281.648837] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1281.650376] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1281.651905] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1281.653447] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1281.654977] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:57:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r1 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x20}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) r8 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) r13 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r9, r13, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x20, 0xe, 0x0, {0x0, 0x0, r0}}, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r14, 0x0, &(0x7f00000001c0)='./file0\x00', 0x181, 0x0, 0x12345}, 0x4384) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:58:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 62) 11:58:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) 11:58:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000ab) 11:58:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4f23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000800)=0xe8) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r5, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001e80)={'syztnl1\x00', &(0x7f0000001e00)={'ip_vti0\x00', 0x0, 0x40, 0x700, 0xce, 0x7fff, {{0x14, 0x4, 0x0, 0x0, 0x50, 0x65, 0x0, 0x0, 0x2f, 0x0, @broadcast, @multicast1, {[@rr={0x7, 0xb, 0x15, [@empty, @multicast1]}, @timestamp={0x44, 0x1c, 0xe6, 0x0, 0xa, [0x7, 0x200, 0x2, 0x5, 0x0, 0x1]}, @timestamp_addr={0x44, 0x14, 0xdd, 0x1, 0x3, [{@multicast2, 0x4}, {@multicast1, 0x6}]}]}}}}}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)="2e3cf0ece6add38960a93a033c6164480a2ca89dc3b2561e285a2fbe16baf16bb78feb962a44b5cf82b17928d5410fd097fc8fae6436b175560cbe00", 0x3c}, {&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000300)="5a96e0874ba4815fb491486902242dd1b1604aa0df7c9b439bc9cd70d6bf6be89923648d359c67230e2333ca9b977407c46e026bee5720f12dc1beb0e3339610203b75be889b5bbc4f25cf9a4f012268de583f02974cfcab208d", 0x5a}], 0x3, &(0x7f00000003c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0x18}}, {{&(0x7f0000000400)={0xa, 0x4e23, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000440)="243769e5bdadd108810462f8dd5b2dd7b0bdc85309551940d153feb5fb1811e249e7a42d35bf740a10eaf47afe77b781b48b4f779e5e1b8080c0b534f34bc6361e1381c84b392d31a31403c819a2d6e08419b29c01e4d899d692a0faa30cd461694a625fb0ca70c2f66a119279103f69e5836a644530a65c1515ca3af5bf07d78671204a38fd8c50fc14783ba908a74e0d9fe58262e2ed5c0d6dbeeaec97ee8f8690cc634917252977aad9fccd4ce12e9035d360197a2d4c8dfa59ae2ff82f269156858264a7fc436f29", 0xca}, {&(0x7f0000000580)="20f0d2714d3600916dc47cdc584f917f6455188add5b8c4d1592cddd0ec13a15679b4324a4bc21fe60aec2f4f3876e28812cd029d8cff04cc6ffd86d40be9ae255855a6fb8f5f71d0894092ef5da5071116d4f21027cf05e90b2c93e6e38ce4fced4f677040ef11a0b0196b3f0fe0020180b8fe4b0e6f4c05464156facf7a4522178b5b84f9a7b6146dc870ce4df1f6658005101169a936254ca8e35eb0a6be31cfbad0bfd573a1bb6f1a3d5537ab7e529a146a3ab755dd4199a0cf92af51eeabeceb7e3f7cf5fd948267a7dfc09144bc0fd81151226a7b3", 0xd8}], 0x2, &(0x7f0000000840)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r4}}}], 0x50}}, {{&(0x7f00000008c0)={0xa, 0x4e20, 0x4, @empty, 0x9d}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="dcf2de261354430ffba4c91f74cc658a61dfbd1c81896a831aedd673a4d2b414f2278155ed8814937baa354fb81e00945ade4c87614b0ae28da4cb6bdc856df769ad4e3cae5668bbcd61433492a342365136a066f93e57c02c9635133d618b118fa1a110ce6c0444f689bc7c3a7cad07f74d51f057fad01b3b97f99d638801253134e3d37b2ab335fcfe3e1c039057a10fa5dce5526498f3f4b8d0c2e4c7d9597d1891a8804d009c0ab6b88f4cdc9fc8d6c5af56cdb1533d7015f6d99d89b940aaa950e13b35e1680f9e9d849977ff4d29bc86f772b64b6b21d585d9d21049", 0xdf}, {&(0x7f0000001a00)="455b58be32852fe133fab0afc09610bd0d017b5d77fb5c08244a95d8310504b22f5c002c9e1acc8d88d1ec11acca", 0x2e}, {&(0x7f0000001a40)="5166bcf746fa17264e20c7415c4ec0bd114033ccafa9e1e02eb8a031585a8fc3f3aedd26fbd77c23a6022483ad56d754d76ca632efb86b1f5fb5c18fe0332576d83877dbee2a2b21cab5cd4a16cdadc513e03684c0420f311f519a3293204faa580fcfaaf74e", 0x66}, {&(0x7f0000001ac0)="7ef243a2231c1ee13f7242d6f66c14128fe126de9a32a8bcdca8885ac8434f3c992016c11f3971a80cd44ed5c07667b2bb4aefb76621c5aaad6cc9a4feb64db891a551a271f3d9f6fbb612e1d8ccd27672485f18a432292a4960248f0816e6f97675a66b5a3ed173a00e287365ff35242adfd7f8f6f88f58f12eecf07c9dea1ffcd579", 0x83}, {&(0x7f0000001b80)="b449cdf76b5f5800c6e1adb2c95daeffdb85438ca48c28c9b86c54f26c3c7db4bca7bc81e0260d1aaec6b4ffda99f3d2bc00b4e04f2e6dcf7c395b9d43581e3e531bc4d3fc9bb0b71b4997dfacb42a50dc023c0f7ddcc83c3a8302ada06c", 0x5e}, {&(0x7f0000001c00)="8a2c7c86d693f44a95961b57acf58bc9469c4bba9fad1883d5f106ae25bba1a597e0246326a283c934a17f879d8070a3802c4a54cf7bc1d8f198fcd9908ce86f5713456455bc0c77e1e0dc57", 0x4c}], 0x7, &(0x7f0000001ec0)=[@hopopts={{0x18, 0x29, 0x36, {0x1}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r7}}}, @rthdr={{0x48, 0x29, 0x39, {0x73, 0x6, 0x1, 0x3, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r8}}}], 0xb0}}], 0x3, 0x20000000) 11:58:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001a3) 11:58:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) 11:58:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c2) 11:58:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1ffffffe4) [ 1296.077703] FAULT_INJECTION: forcing a failure. [ 1296.077703] name failslab, interval 1, probability 0, space 0, times 0 [ 1296.080233] CPU: 1 PID: 8163 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1296.081792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1296.083555] Call Trace: [ 1296.084114] dump_stack+0x107/0x167 [ 1296.084887] should_fail.cold+0x5/0xa [ 1296.085691] ? create_object.isra.0+0x3a/0xa30 [ 1296.086664] should_failslab+0x5/0x20 [ 1296.087467] kmem_cache_alloc+0x5b/0x310 [ 1296.088414] create_object.isra.0+0x3a/0xa30 [ 1296.089441] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1296.090715] kmem_cache_alloc+0x159/0x310 [ 1296.091597] jbd2__journal_start+0x190/0x7e0 [ 1296.092533] __ext4_journal_start_sb+0x214/0x390 [ 1296.093538] ext4_dirty_inode+0xbc/0x130 [ 1296.094401] ? ext4_setattr+0x20f0/0x20f0 [ 1296.095270] __mark_inode_dirty+0x492/0xd40 [ 1296.096184] generic_update_time+0x21c/0x370 [ 1296.097114] file_update_time+0x43a/0x520 [ 1296.097997] ? evict_inodes+0x470/0x470 [ 1296.098837] ? down_write_killable+0x180/0x180 [ 1296.099806] file_modified+0x7d/0xa0 [ 1296.100593] ext4_file_write_iter+0x8f8/0x1530 [ 1296.101570] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1296.102533] ? kasan_save_stack+0x32/0x40 [ 1296.103402] ? kasan_save_stack+0x1b/0x40 [ 1296.104273] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1296.105340] ? iter_file_splice_write+0x165/0xc90 [ 1296.106358] ? direct_splice_actor+0x10f/0x170 [ 1296.107315] ? splice_direct_to_actor+0x387/0x980 [ 1296.108324] ? do_splice_direct+0x1c4/0x290 [ 1296.109229] ? do_sendfile+0x553/0x11e0 [ 1296.110067] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1296.111042] ? do_syscall_64+0x33/0x40 [ 1296.111861] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1296.112990] do_iter_readv_writev+0x476/0x750 [ 1296.113943] ? _cond_resched+0x10/0x30 [ 1296.114763] ? new_sync_write+0x660/0x660 [ 1296.115634] ? avc_policy_seqno+0x9/0x70 [ 1296.116489] ? selinux_file_permission+0x92/0x520 [ 1296.117506] ? security_file_permission+0xb1/0xe0 [ 1296.118539] do_iter_write+0x191/0x700 [ 1296.119362] ? trace_hardirqs_on+0x5b/0x180 [ 1296.120279] vfs_iter_write+0x70/0xa0 [ 1296.121090] iter_file_splice_write+0x726/0xc90 [ 1296.122092] ? generic_splice_sendpage+0x140/0x140 [ 1296.123143] ? security_file_permission+0xb1/0xe0 [ 1296.124165] ? generic_splice_sendpage+0x140/0x140 [ 1296.125205] direct_splice_actor+0x10f/0x170 [ 1296.126143] splice_direct_to_actor+0x387/0x980 [ 1296.127127] ? pipe_to_sendpage+0x380/0x380 [ 1296.128045] ? do_splice_to+0x160/0x160 [ 1296.128882] ? security_file_permission+0xb1/0xe0 [ 1296.129913] do_splice_direct+0x1c4/0x290 [ 1296.130790] ? splice_direct_to_actor+0x980/0x980 [ 1296.131804] ? avc_policy_seqno+0x9/0x70 [ 1296.132665] ? security_file_permission+0xb1/0xe0 [ 1296.133695] do_sendfile+0x553/0x11e0 [ 1296.134518] ? do_pwritev+0x270/0x270 [ 1296.135470] ? wait_for_completion_io+0x270/0x270 [ 1296.136512] ? rcu_read_lock_any_held+0x75/0xa0 [ 1296.137513] ? vfs_write+0x354/0xb10 [ 1296.138330] __x64_sys_sendfile64+0x1d1/0x210 [ 1296.139295] ? __ia32_sys_sendfile+0x220/0x220 [ 1296.140287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1296.141424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1296.142548] do_syscall_64+0x33/0x40 [ 1296.143352] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1296.144458] RIP: 0033:0x7feed2a41b19 [ 1296.145263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1296.149242] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1296.150896] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1296.152442] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1296.153995] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1296.155553] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1296.157096] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = timerfd_create(0x5, 0x800) pwrite64(r1, &(0x7f00000001c0)="fcbd2d348af4ff08f2b9b318459de628c63d6d046ce5ee5ac66239de0ad47c72f1abee861ebfe8394cbf00fd8e33873276d3c1869466645ebe55c3416853a54600916ad58cd104e014c22533ed7a26a27453ccd5703a26ef6f425b7c607b0805e38a57923be5f7c3c4c6d846691b8cb98e0aa4b9fba186c6a05236b66ef906e99d984328cdd0ad347406e2ea5e3b0c2026fe222dd20fefe62facd65338c3323a37a1b25f6779e432476c3cb538a79679f6c16fae42", 0xb5, 0x3ff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x10044001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000a0000008000000000000000000000000065936bd217bb9b81ec607e53fb10a5a3495f5f16cca6fd8e5ab85efaa2826e"]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @remote, 0xfc000000}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0x9fc4f000) [ 1296.259943] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1296.334845] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:58:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @mcast2, 0x6cfa}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={r1, r2+60000000}, 0x0, 0x0) 11:58:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000060) 11:58:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 63) 11:58:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1fffffff5) [ 1296.966619] FAULT_INJECTION: forcing a failure. [ 1296.966619] name failslab, interval 1, probability 0, space 0, times 0 [ 1296.969064] CPU: 1 PID: 8199 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1296.970519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1296.972266] Call Trace: [ 1296.972834] dump_stack+0x107/0x167 [ 1296.973602] should_fail.cold+0x5/0xa [ 1296.974412] ? create_object.isra.0+0x3a/0xa30 [ 1296.975364] should_failslab+0x5/0x20 [ 1296.976160] kmem_cache_alloc+0x5b/0x310 [ 1296.977018] create_object.isra.0+0x3a/0xa30 [ 1296.977946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1296.979010] kmem_cache_alloc+0x159/0x310 [ 1296.979900] ? mempool_free_pages+0x20/0x20 [ 1296.980804] mempool_alloc+0x148/0x360 [ 1296.981619] ? mempool_resize+0x7d0/0x7d0 [ 1296.982505] ? mark_lock+0xf5/0x2df0 [ 1296.983290] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1296.984397] __sg_alloc_table+0x24e/0x390 [ 1296.985273] sg_alloc_table_chained+0x9b/0x1f0 [ 1296.986248] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 1296.987257] scsi_alloc_sgtables+0x236/0xaf0 [ 1296.988183] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 1296.989244] ? lockdep_init_map_type+0x2c7/0x780 [ 1296.990252] sd_init_command+0x2f6/0x30b0 [ 1296.991120] ? scsi_init_command+0x4ee/0x750 [ 1296.992049] scsi_queue_rq+0xe5e/0x27f0 [ 1296.992895] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 1296.993922] ? elv_rb_del+0x50/0xa0 [ 1296.994682] ? elv_rqhash_del+0x119/0x160 [ 1296.995547] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 1296.996575] ? dd_dispatch_request+0x1c0/0x990 [ 1296.997538] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 1296.998578] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 1296.999693] ? lock_acquire+0x197/0x470 [ 1297.000522] ? hctx_lock+0x7f/0x200 [ 1297.001292] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 1297.002453] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 1297.003507] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 1297.004611] __blk_mq_run_hw_queue+0x12c/0x290 [ 1297.005567] ? blk_mq_start_request+0x3f0/0x3f0 [ 1297.006553] ? do_raw_spin_lock+0x121/0x260 [ 1297.007464] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 1297.008526] blk_mq_run_hw_queue+0x170/0x2f0 [ 1297.009443] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 1297.010536] ? dd_dispatch_request+0x990/0x990 [ 1297.011489] blk_mq_sched_insert_requests+0x247/0x720 [ 1297.012572] blk_mq_flush_plug_list+0x415/0x6c0 [ 1297.013548] ? blk_mq_insert_requests+0x450/0x450 [ 1297.014574] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1297.015780] blk_flush_plug_list+0x26c/0x3c0 [ 1297.016695] ? mark_held_locks+0x9e/0xe0 [ 1297.017557] ? blk_insert_cloned_request+0x450/0x450 [ 1297.018633] blk_finish_plug+0x50/0xa0 [ 1297.019446] __iomap_dio_rw+0xca0/0x1110 [ 1297.020318] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1297.021276] ? ext4_orphan_add+0x253/0x9e0 [ 1297.022177] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1297.023209] ? ext4_empty_dir+0xae0/0xae0 [ 1297.024071] ? jbd2__journal_start+0xf3/0x7e0 [ 1297.025027] iomap_dio_rw+0x31/0x90 [ 1297.025791] ext4_file_write_iter+0xe0e/0x1530 [ 1297.026817] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1297.027784] ? kasan_save_stack+0x32/0x40 [ 1297.028662] ? kasan_save_stack+0x1b/0x40 [ 1297.029545] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1297.030632] ? iter_file_splice_write+0x165/0xc90 [ 1297.031655] ? direct_splice_actor+0x10f/0x170 [ 1297.032624] ? splice_direct_to_actor+0x387/0x980 [ 1297.033648] ? do_splice_direct+0x1c4/0x290 [ 1297.034584] ? do_sendfile+0x553/0x11e0 [ 1297.035421] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1297.036408] ? do_syscall_64+0x33/0x40 [ 1297.037240] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1297.038411] do_iter_readv_writev+0x476/0x750 [ 1297.039368] ? _cond_resched+0x10/0x30 [ 1297.040196] ? new_sync_write+0x660/0x660 [ 1297.041074] ? avc_policy_seqno+0x9/0x70 [ 1297.041946] ? selinux_file_permission+0x92/0x520 [ 1297.042983] ? security_file_permission+0xb1/0xe0 [ 1297.044020] do_iter_write+0x191/0x700 [ 1297.044853] ? trace_hardirqs_on+0x5b/0x180 [ 1297.045782] vfs_iter_write+0x70/0xa0 [ 1297.046611] iter_file_splice_write+0x726/0xc90 [ 1297.047620] ? generic_splice_sendpage+0x140/0x140 [ 1297.048688] ? security_file_permission+0xb1/0xe0 [ 1297.049726] ? generic_splice_sendpage+0x140/0x140 [ 1297.050787] direct_splice_actor+0x10f/0x170 [ 1297.051733] splice_direct_to_actor+0x387/0x980 [ 1297.052732] ? pipe_to_sendpage+0x380/0x380 [ 1297.053657] ? do_splice_to+0x160/0x160 [ 1297.054517] ? security_file_permission+0xb1/0xe0 [ 1297.055535] do_splice_direct+0x1c4/0x290 [ 1297.056423] ? splice_direct_to_actor+0x980/0x980 [ 1297.057449] ? avc_policy_seqno+0x9/0x70 [ 1297.058337] ? security_file_permission+0xb1/0xe0 [ 1297.059378] do_sendfile+0x553/0x11e0 [ 1297.060209] ? do_pwritev+0x270/0x270 [ 1297.061021] ? wait_for_completion_io+0x270/0x270 [ 1297.062042] ? rcu_read_lock_any_held+0x75/0xa0 [ 1297.063027] ? vfs_write+0x354/0xb10 [ 1297.063824] __x64_sys_sendfile64+0x1d1/0x210 [ 1297.064789] ? __ia32_sys_sendfile+0x220/0x220 [ 1297.065765] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1297.066887] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1297.067988] do_syscall_64+0x33/0x40 [ 1297.068786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1297.069895] RIP: 0033:0x7feed2a41b19 [ 1297.070688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1297.074619] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1297.076250] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1297.077778] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1297.079309] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1297.080841] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1297.082377] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c3) 11:58:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000ac) 11:58:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c4) 11:58:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) 11:58:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 64) 11:58:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000011f) 11:58:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1fffffffe) 11:58:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x7fffffff, @mcast1, 0x3}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x7, &(0x7f0000000080)={[0x2]}, 0x8) 11:58:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) [ 1313.337876] FAULT_INJECTION: forcing a failure. [ 1313.337876] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.340615] CPU: 1 PID: 8225 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1313.342391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.344189] Call Trace: [ 1313.344842] dump_stack+0x107/0x167 [ 1313.345844] should_fail.cold+0x5/0xa [ 1313.346744] ? kmem_cache_alloc+0x2a6/0x310 [ 1313.347782] ? create_object.isra.0+0x3a/0xa30 [ 1313.348891] should_failslab+0x5/0x20 [ 1313.349815] kmem_cache_alloc+0x5b/0x310 [ 1313.350818] ? mempool_alloc+0x155/0x360 [ 1313.351844] create_object.isra.0+0x3a/0xa30 [ 1313.352764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1313.354083] kmem_cache_alloc+0x159/0x310 [ 1313.355230] bvec_alloc+0x148/0x2f0 [ 1313.356045] bio_alloc_bioset+0x40a/0x600 [ 1313.357001] ? bvec_alloc+0x2f0/0x2f0 [ 1313.357858] ? iov_iter_npages+0x1fd/0xa70 [ 1313.358988] iomap_dio_bio_actor+0x518/0xef0 [ 1313.360090] iomap_dio_actor+0x36f/0x560 [ 1313.361091] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1313.362156] ? do_syscall_64+0x33/0x40 [ 1313.363098] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.364273] iomap_apply+0x289/0x810 [ 1313.365061] ? iomap_dio_rw+0x90/0x90 [ 1313.366124] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1313.367505] ? mark_held_locks+0x9e/0xe0 [ 1313.368448] ? filemap_check_errors+0xa5/0x150 [ 1313.369450] __iomap_dio_rw+0x6cd/0x1110 [ 1313.370397] ? iomap_dio_rw+0x90/0x90 [ 1313.371448] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1313.372476] ? ext4_orphan_add+0x253/0x9e0 [ 1313.373510] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1313.374896] ? ext4_empty_dir+0xae0/0xae0 [ 1313.375914] ? jbd2__journal_start+0xf3/0x7e0 [ 1313.376871] iomap_dio_rw+0x31/0x90 [ 1313.377689] ext4_file_write_iter+0xe0e/0x1530 [ 1313.378904] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1313.379938] ? kasan_save_stack+0x32/0x40 [ 1313.380829] ? kasan_save_stack+0x1b/0x40 [ 1313.381700] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1313.382966] ? iter_file_splice_write+0x165/0xc90 [ 1313.384125] ? direct_splice_actor+0x10f/0x170 [ 1313.385081] ? splice_direct_to_actor+0x387/0x980 [ 1313.386244] ? do_splice_direct+0x1c4/0x290 [ 1313.387296] ? do_sendfile+0x553/0x11e0 [ 1313.388141] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1313.389258] ? do_syscall_64+0x33/0x40 [ 1313.390233] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.391603] do_iter_readv_writev+0x476/0x750 [ 1313.392606] ? _cond_resched+0x10/0x30 [ 1313.393580] ? new_sync_write+0x660/0x660 [ 1313.394562] ? avc_policy_seqno+0x9/0x70 [ 1313.395648] ? selinux_file_permission+0x92/0x520 [ 1313.396700] ? security_file_permission+0xb1/0xe0 [ 1313.397826] do_iter_write+0x191/0x700 [ 1313.398654] ? trace_hardirqs_on+0x5b/0x180 [ 1313.399567] vfs_iter_write+0x70/0xa0 [ 1313.400374] iter_file_splice_write+0x726/0xc90 [ 1313.401360] ? generic_splice_sendpage+0x140/0x140 [ 1313.402602] ? security_file_permission+0xb1/0xe0 [ 1313.403900] ? generic_splice_sendpage+0x140/0x140 [ 1313.405056] direct_splice_actor+0x10f/0x170 [ 1313.406047] splice_direct_to_actor+0x387/0x980 [ 1313.407033] ? pipe_to_sendpage+0x380/0x380 [ 1313.407943] ? do_splice_to+0x160/0x160 [ 1313.408784] ? security_file_permission+0xb1/0xe0 [ 1313.409954] do_splice_direct+0x1c4/0x290 [ 1313.411044] ? splice_direct_to_actor+0x980/0x980 [ 1313.412136] ? avc_policy_seqno+0x9/0x70 [ 1313.412990] ? security_file_permission+0xb1/0xe0 [ 1313.414099] do_sendfile+0x553/0x11e0 [ 1313.414988] ? do_pwritev+0x270/0x270 [ 1313.415786] ? wait_for_completion_io+0x270/0x270 [ 1313.416930] ? rcu_read_lock_any_held+0x75/0xa0 [ 1313.418091] ? vfs_write+0x354/0xb10 [ 1313.418999] __x64_sys_sendfile64+0x1d1/0x210 [ 1313.420031] ? __ia32_sys_sendfile+0x220/0x220 [ 1313.421093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.422426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.423672] do_syscall_64+0x33/0x40 [ 1313.424457] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.425528] RIP: 0033:0x7feed2a41b19 [ 1313.426316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1313.430332] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1313.432063] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1313.433562] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1313.435225] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.436879] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1313.438639] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1313.466294] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:58:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) 11:58:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 65) 11:58:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') fsetxattr$security_capability(r3, &(0x7f0000000140), &(0x7f0000000180)=@v3={0x3000000, [{0x400, 0x2c4}, {0x5, 0x1000}], 0xffffffffffffffff}, 0x18, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000000)) [ 1314.127625] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:58:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000180) [ 1314.244483] FAULT_INJECTION: forcing a failure. [ 1314.244483] name failslab, interval 1, probability 0, space 0, times 0 [ 1314.247086] CPU: 1 PID: 8250 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1314.248466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1314.250276] Call Trace: [ 1314.250811] dump_stack+0x107/0x167 [ 1314.251538] should_fail.cold+0x5/0xa [ 1314.252296] ? jbd2__journal_start+0x190/0x7e0 [ 1314.253351] should_failslab+0x5/0x20 [ 1314.254332] kmem_cache_alloc+0x5b/0x310 [ 1314.255184] jbd2__journal_start+0x190/0x7e0 [ 1314.256049] __ext4_journal_start_sb+0x214/0x390 [ 1314.257124] ext4_dio_write_end_io+0x22b/0x600 [ 1314.258022] iomap_dio_complete+0x1a1/0x790 [ 1314.258859] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1314.259902] iomap_dio_rw+0x63/0x90 [ 1314.260844] ext4_file_write_iter+0xe0e/0x1530 [ 1314.261863] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1314.262904] ? kasan_save_stack+0x32/0x40 [ 1314.263719] ? kasan_save_stack+0x1b/0x40 [ 1314.264537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1314.265543] ? iter_file_splice_write+0x165/0xc90 [ 1314.266519] ? direct_splice_actor+0x10f/0x170 [ 1314.267569] ? splice_direct_to_actor+0x387/0x980 [ 1314.268700] ? do_splice_direct+0x1c4/0x290 [ 1314.269608] ? do_sendfile+0x553/0x11e0 [ 1314.270515] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1314.271431] ? do_syscall_64+0x33/0x40 [ 1314.272202] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1314.273382] do_iter_readv_writev+0x476/0x750 [ 1314.274415] ? _cond_resched+0x10/0x30 [ 1314.275326] ? new_sync_write+0x660/0x660 [ 1314.276145] ? avc_policy_seqno+0x9/0x70 [ 1314.276962] ? selinux_file_permission+0x92/0x520 [ 1314.278017] ? security_file_permission+0xb1/0xe0 [ 1314.278971] do_iter_write+0x191/0x700 [ 1314.279740] ? trace_hardirqs_on+0x5b/0x180 [ 1314.280729] vfs_iter_write+0x70/0xa0 [ 1314.281685] iter_file_splice_write+0x726/0xc90 [ 1314.282623] ? generic_splice_sendpage+0x140/0x140 [ 1314.283615] ? security_file_permission+0xb1/0xe0 [ 1314.284652] ? generic_splice_sendpage+0x140/0x140 [ 1314.285641] direct_splice_actor+0x10f/0x170 [ 1314.286516] splice_direct_to_actor+0x387/0x980 [ 1314.287570] ? pipe_to_sendpage+0x380/0x380 [ 1314.288647] ? do_splice_to+0x160/0x160 [ 1314.289468] ? security_file_permission+0xb1/0xe0 [ 1314.290434] do_splice_direct+0x1c4/0x290 [ 1314.291280] ? splice_direct_to_actor+0x980/0x980 [ 1314.292299] ? avc_policy_seqno+0x9/0x70 [ 1314.293110] ? security_file_permission+0xb1/0xe0 [ 1314.294197] do_sendfile+0x553/0x11e0 [ 1314.295134] ? do_pwritev+0x270/0x270 [ 1314.295961] ? wait_for_completion_io+0x270/0x270 [ 1314.296909] ? rcu_read_lock_any_held+0x75/0xa0 [ 1314.297981] ? vfs_write+0x354/0xb10 [ 1314.298717] __x64_sys_sendfile64+0x1d1/0x210 [ 1314.299733] ? __ia32_sys_sendfile+0x220/0x220 [ 1314.300932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1314.301960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1314.303017] do_syscall_64+0x33/0x40 [ 1314.303827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1314.304960] RIP: 0033:0x7feed2a41b19 [ 1314.305685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1314.309682] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1314.311293] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1314.312952] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1314.314492] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1314.315938] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1314.317556] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 11:58:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) 11:58:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) 11:58:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 66) 11:58:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000281) 11:58:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000281) 11:58:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) mount$9p_xen(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x62012, &(0x7f0000000440)={'trans=xen,', {[{@loose}, {@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@privport}, {@version_u}], [{@obj_type={'obj_type', 0x3d, '^'}}, {@seclabel}, {@euid_eq={'euid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, '&@'}}]}}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x83, 0x30480) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x524, 0x3, 0x40d9, 0xffff}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 11:58:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c5) [ 1330.692159] FAULT_INJECTION: forcing a failure. [ 1330.692159] name failslab, interval 1, probability 0, space 0, times 0 [ 1330.693669] CPU: 0 PID: 8272 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1330.694531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1330.695574] Call Trace: [ 1330.695920] dump_stack+0x107/0x167 [ 1330.696383] should_fail.cold+0x5/0xa [ 1330.696857] ? mempool_alloc+0x148/0x360 [ 1330.697358] ? mempool_free_pages+0x20/0x20 [ 1330.697903] should_failslab+0x5/0x20 [ 1330.698391] kmem_cache_alloc+0x5b/0x310 [ 1330.698898] ? mempool_free_pages+0x20/0x20 [ 1330.699434] mempool_alloc+0x148/0x360 [ 1330.699927] ? mempool_resize+0x7d0/0x7d0 [ 1330.700452] ? mark_lock+0xf5/0x2df0 [ 1330.700919] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1330.701585] __sg_alloc_table+0x24e/0x390 [ 1330.702118] sg_alloc_table_chained+0x9b/0x1f0 [ 1330.702686] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 1330.703295] scsi_alloc_sgtables+0x236/0xaf0 [ 1330.703860] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 1330.704487] ? lockdep_init_map_type+0x2c7/0x780 [ 1330.705089] sd_init_command+0x2f6/0x30b0 [ 1330.705606] ? scsi_init_command+0x4ee/0x750 [ 1330.706182] scsi_queue_rq+0xe5e/0x27f0 [ 1330.706685] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 1330.707303] ? elv_rb_del+0x50/0xa0 [ 1330.707766] ? elv_rqhash_del+0x119/0x160 [ 1330.708280] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 1330.708898] ? dd_dispatch_request+0x1c0/0x990 [ 1330.709472] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 1330.710085] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 1330.710747] ? lock_acquire+0x197/0x470 [ 1330.711247] ? hctx_lock+0x7f/0x200 [ 1330.711708] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 1330.712399] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 1330.713038] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 1330.713687] __blk_mq_run_hw_queue+0x12c/0x290 [ 1330.714266] ? blk_mq_start_request+0x3f0/0x3f0 [ 1330.714851] ? do_raw_spin_lock+0x121/0x260 [ 1330.715387] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 1330.716022] blk_mq_run_hw_queue+0x170/0x2f0 [ 1330.716566] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 1330.717213] ? dd_dispatch_request+0x990/0x990 [ 1330.717781] blk_mq_sched_insert_requests+0x247/0x720 [ 1330.718433] blk_mq_flush_plug_list+0x415/0x6c0 [ 1330.719010] ? blk_mq_insert_requests+0x450/0x450 [ 1330.719612] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1330.720335] blk_flush_plug_list+0x26c/0x3c0 [ 1330.720878] ? mark_held_locks+0x9e/0xe0 [ 1330.721381] ? blk_insert_cloned_request+0x450/0x450 [ 1330.722020] blk_finish_plug+0x50/0xa0 [ 1330.722514] __iomap_dio_rw+0xca0/0x1110 [ 1330.723034] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1330.723598] ? ext4_orphan_add+0x253/0x9e0 [ 1330.724135] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1330.724741] ? ext4_empty_dir+0xae0/0xae0 [ 1330.725248] ? jbd2__journal_start+0xf3/0x7e0 [ 1330.725811] iomap_dio_rw+0x31/0x90 [ 1330.726285] ext4_file_write_iter+0xe0e/0x1530 [ 1330.726858] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1330.727420] ? kasan_save_stack+0x32/0x40 [ 1330.727929] ? kasan_save_stack+0x1b/0x40 [ 1330.728443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1330.729069] ? iter_file_splice_write+0x165/0xc90 [ 1330.729664] ? direct_splice_actor+0x10f/0x170 [ 1330.730239] ? splice_direct_to_actor+0x387/0x980 [ 1330.730831] ? do_splice_direct+0x1c4/0x290 [ 1330.731372] ? do_sendfile+0x553/0x11e0 [ 1330.731862] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1330.732445] ? do_syscall_64+0x33/0x40 [ 1330.732925] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1330.733585] do_iter_readv_writev+0x476/0x750 [ 1330.734155] ? _cond_resched+0x10/0x30 [ 1330.734639] ? new_sync_write+0x660/0x660 [ 1330.735152] ? avc_policy_seqno+0x9/0x70 [ 1330.735651] ? selinux_file_permission+0x92/0x520 [ 1330.736256] ? security_file_permission+0xb1/0xe0 [ 1330.736873] do_iter_write+0x191/0x700 [ 1330.737353] ? trace_hardirqs_on+0x5b/0x180 [ 1330.737883] vfs_iter_write+0x70/0xa0 [ 1330.738361] iter_file_splice_write+0x726/0xc90 [ 1330.738942] ? generic_splice_sendpage+0x140/0x140 [ 1330.739555] ? security_file_permission+0xb1/0xe0 [ 1330.740158] ? generic_splice_sendpage+0x140/0x140 [ 1330.740756] direct_splice_actor+0x10f/0x170 [ 1330.741298] splice_direct_to_actor+0x387/0x980 [ 1330.741871] ? pipe_to_sendpage+0x380/0x380 [ 1330.742417] ? do_splice_to+0x160/0x160 [ 1330.742903] ? security_file_permission+0xb1/0xe0 [ 1330.743500] do_splice_direct+0x1c4/0x290 [ 1330.744011] ? splice_direct_to_actor+0x980/0x980 [ 1330.744599] ? avc_policy_seqno+0x9/0x70 [ 1330.745100] ? security_file_permission+0xb1/0xe0 [ 1330.745699] do_sendfile+0x553/0x11e0 [ 1330.746202] ? do_pwritev+0x270/0x270 [ 1330.746668] ? wait_for_completion_io+0x270/0x270 [ 1330.747260] ? rcu_read_lock_any_held+0x75/0xa0 [ 1330.747837] ? vfs_write+0x354/0xb10 [ 1330.748303] __x64_sys_sendfile64+0x1d1/0x210 [ 1330.748852] ? __ia32_sys_sendfile+0x220/0x220 [ 1330.749411] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.750086] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1330.750725] do_syscall_64+0x33/0x40 [ 1330.751195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1330.751823] RIP: 0033:0x7feed2a41b19 [ 1330.752280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1330.754540] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1330.755475] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1330.756347] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1330.757221] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1330.758103] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1330.758973] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000300) 11:58:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 67) 11:58:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x40) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 1331.197724] FAULT_INJECTION: forcing a failure. [ 1331.197724] name failslab, interval 1, probability 0, space 0, times 0 [ 1331.200612] CPU: 1 PID: 8284 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1331.202063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1331.203906] Call Trace: [ 1331.204466] dump_stack+0x107/0x167 [ 1331.205234] should_fail.cold+0x5/0xa [ 1331.206037] ? jbd2__journal_start+0x190/0x7e0 [ 1331.207012] should_failslab+0x5/0x20 [ 1331.207840] kmem_cache_alloc+0x5b/0x310 [ 1331.208856] jbd2__journal_start+0x190/0x7e0 [ 1331.209990] __ext4_journal_start_sb+0x214/0x390 [ 1331.211257] ext4_dio_write_end_io+0x22b/0x600 [ 1331.212227] iomap_dio_complete+0x1a1/0x790 [ 1331.213223] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1331.214202] iomap_dio_rw+0x63/0x90 [ 1331.215010] ext4_file_write_iter+0xe0e/0x1530 [ 1331.216020] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1331.217245] ? kasan_save_stack+0x32/0x40 [ 1331.218123] ? kasan_save_stack+0x1b/0x40 [ 1331.219057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1331.220158] ? iter_file_splice_write+0x165/0xc90 [ 1331.221169] ? direct_splice_actor+0x10f/0x170 [ 1331.222223] ? splice_direct_to_actor+0x387/0x980 [ 1331.223452] ? do_splice_direct+0x1c4/0x290 [ 1331.224581] ? do_sendfile+0x553/0x11e0 [ 1331.225413] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1331.226534] ? do_syscall_64+0x33/0x40 [ 1331.227356] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1331.228571] do_iter_readv_writev+0x476/0x750 [ 1331.229511] ? _cond_resched+0x10/0x30 [ 1331.230340] ? new_sync_write+0x660/0x660 [ 1331.231210] ? avc_policy_seqno+0x9/0x70 [ 1331.232158] ? selinux_file_permission+0x92/0x520 [ 1331.233470] ? security_file_permission+0xb1/0xe0 [ 1331.234667] do_iter_write+0x191/0x700 [ 1331.235487] ? trace_hardirqs_on+0x5b/0x180 [ 1331.236491] vfs_iter_write+0x70/0xa0 [ 1331.237293] iter_file_splice_write+0x726/0xc90 [ 1331.238393] ? generic_splice_sendpage+0x140/0x140 [ 1331.239441] ? security_file_permission+0xb1/0xe0 [ 1331.240460] ? generic_splice_sendpage+0x140/0x140 [ 1331.241612] direct_splice_actor+0x10f/0x170 [ 1331.242739] splice_direct_to_actor+0x387/0x980 [ 1331.243924] ? pipe_to_sendpage+0x380/0x380 [ 1331.245038] ? do_splice_to+0x160/0x160 [ 1331.245868] ? security_file_permission+0xb1/0xe0 [ 1331.246895] do_splice_direct+0x1c4/0x290 [ 1331.247759] ? splice_direct_to_actor+0x980/0x980 [ 1331.248762] ? avc_policy_seqno+0x9/0x70 [ 1331.249613] ? security_file_permission+0xb1/0xe0 [ 1331.250647] do_sendfile+0x553/0x11e0 [ 1331.251456] ? do_pwritev+0x270/0x270 [ 1331.252256] ? wait_for_completion_io+0x270/0x270 [ 1331.253269] ? rcu_read_lock_any_held+0x75/0xa0 [ 1331.254257] ? vfs_write+0x354/0xb10 [ 1331.255040] __x64_sys_sendfile64+0x1d1/0x210 [ 1331.255980] ? __ia32_sys_sendfile+0x220/0x220 [ 1331.256939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1331.258043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1331.259143] do_syscall_64+0x33/0x40 [ 1331.259923] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1331.260997] RIP: 0033:0x7feed2a41b19 [ 1331.261788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1331.265630] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1331.267239] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1331.268726] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1331.270229] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1331.271717] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1331.273221] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000281) 11:58:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c6) 11:58:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) 11:58:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000300) 11:58:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 68) [ 1331.543527] FAULT_INJECTION: forcing a failure. [ 1331.543527] name failslab, interval 1, probability 0, space 0, times 0 [ 1331.545136] CPU: 0 PID: 8303 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1331.545910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1331.546856] Call Trace: [ 1331.547198] dump_stack+0x107/0x167 [ 1331.547696] should_fail.cold+0x5/0xa [ 1331.548130] ? create_object.isra.0+0x3a/0xa30 [ 1331.548648] should_failslab+0x5/0x20 [ 1331.549080] kmem_cache_alloc+0x5b/0x310 [ 1331.549540] create_object.isra.0+0x3a/0xa30 [ 1331.550034] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1331.550623] kmem_cache_alloc+0x159/0x310 [ 1331.551098] jbd2__journal_start+0x190/0x7e0 [ 1331.551602] __ext4_journal_start_sb+0x214/0x390 [ 1331.552143] ext4_dirty_inode+0xbc/0x130 [ 1331.552605] ? ext4_setattr+0x20f0/0x20f0 [ 1331.553076] __mark_inode_dirty+0x492/0xd40 [ 1331.553573] generic_update_time+0x21c/0x370 [ 1331.554082] file_update_time+0x43a/0x520 [ 1331.554553] ? evict_inodes+0x470/0x470 [ 1331.555008] ? down_write_killable+0x180/0x180 [ 1331.555527] file_modified+0x7d/0xa0 [ 1331.555948] ext4_file_write_iter+0x8f8/0x1530 [ 1331.556470] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1331.556985] ? kasan_save_stack+0x32/0x40 [ 1331.557451] ? kasan_save_stack+0x1b/0x40 [ 1331.557917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1331.558500] ? iter_file_splice_write+0x165/0xc90 [ 1331.559042] ? direct_splice_actor+0x10f/0x170 [ 1331.559559] ? splice_direct_to_actor+0x387/0x980 [ 1331.560102] ? do_splice_direct+0x1c4/0x290 [ 1331.560589] ? do_sendfile+0x553/0x11e0 [ 1331.561038] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1331.561563] ? do_syscall_64+0x33/0x40 [ 1331.562002] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1331.562618] do_iter_readv_writev+0x476/0x750 [ 1331.563127] ? _cond_resched+0x10/0x30 [ 1331.563565] ? new_sync_write+0x660/0x660 [ 1331.564037] ? avc_policy_seqno+0x9/0x70 [ 1331.564502] ? selinux_file_permission+0x92/0x520 [ 1331.565049] ? security_file_permission+0xb1/0xe0 [ 1331.565606] do_iter_write+0x191/0x700 [ 1331.566058] ? trace_hardirqs_on+0x5b/0x180 [ 1331.566552] vfs_iter_write+0x70/0xa0 [ 1331.566983] iter_file_splice_write+0x726/0xc90 [ 1331.567519] ? generic_splice_sendpage+0x140/0x140 [ 1331.568086] ? security_file_permission+0xb1/0xe0 [ 1331.568634] ? generic_splice_sendpage+0x140/0x140 [ 1331.569190] direct_splice_actor+0x10f/0x170 [ 1331.569694] splice_direct_to_actor+0x387/0x980 [ 1331.570233] ? pipe_to_sendpage+0x380/0x380 [ 1331.570723] ? do_splice_to+0x160/0x160 [ 1331.571173] ? security_file_permission+0xb1/0xe0 [ 1331.571723] do_splice_direct+0x1c4/0x290 [ 1331.572197] ? splice_direct_to_actor+0x980/0x980 [ 1331.572743] ? avc_policy_seqno+0x9/0x70 [ 1331.573208] ? security_file_permission+0xb1/0xe0 [ 1331.573763] do_sendfile+0x553/0x11e0 [ 1331.574210] ? do_pwritev+0x270/0x270 [ 1331.574646] ? wait_for_completion_io+0x270/0x270 [ 1331.575195] ? rcu_read_lock_any_held+0x75/0xa0 [ 1331.575723] ? vfs_write+0x354/0xb10 [ 1331.576149] __x64_sys_sendfile64+0x1d1/0x210 [ 1331.576660] ? __ia32_sys_sendfile+0x220/0x220 [ 1331.577183] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1331.577779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1331.578371] do_syscall_64+0x33/0x40 [ 1331.578796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1331.579379] RIP: 0033:0x7feed2a41b19 [ 1331.579805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1331.581893] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1331.582760] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1331.583568] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1331.584371] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1331.585180] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1331.585984] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) 11:58:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10010, r1, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7ff, 0x3}}, './file1\x00'}) syz_io_uring_submit(0x0, r3, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r4, &(0x7f0000000040)={0x1, 0x0, 0x7}, &(0x7f0000000140)='./file1\x00', 0x18, 0x0, 0x12345}, 0x6) sendfile(r1, r2, 0x0, 0x100000001) 11:58:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ec) 11:58:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 69) 11:58:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x40) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:58:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000500) 11:58:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c7) 11:58:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000300) [ 1344.429123] FAULT_INJECTION: forcing a failure. [ 1344.429123] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.430778] CPU: 1 PID: 8326 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1344.431875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.433171] Call Trace: [ 1344.433515] dump_stack+0x107/0x167 [ 1344.434156] should_fail.cold+0x5/0xa [ 1344.434847] ? create_object.isra.0+0x3a/0xa30 [ 1344.435417] should_failslab+0x5/0x20 [ 1344.435912] kmem_cache_alloc+0x5b/0x310 [ 1344.436539] create_object.isra.0+0x3a/0xa30 [ 1344.437115] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1344.437847] kmem_cache_alloc_trace+0x151/0x320 [ 1344.438699] __iomap_dio_rw+0x1ee/0x1110 [ 1344.439324] ? jbd2_journal_stop+0x188/0xdc0 [ 1344.439877] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1344.440447] ? ext4_orphan_add+0x253/0x9e0 [ 1344.440976] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1344.441560] ? ext4_empty_dir+0xae0/0xae0 [ 1344.442077] ? jbd2__journal_start+0xf3/0x7e0 [ 1344.442625] iomap_dio_rw+0x31/0x90 [ 1344.443147] ext4_file_write_iter+0xe0e/0x1530 [ 1344.443822] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1344.444390] ? kasan_save_stack+0x32/0x40 [ 1344.444925] ? kasan_save_stack+0x1b/0x40 [ 1344.445603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1344.446391] ? iter_file_splice_write+0x165/0xc90 [ 1344.447210] ? direct_splice_actor+0x10f/0x170 [ 1344.447779] ? splice_direct_to_actor+0x387/0x980 [ 1344.448505] ? do_splice_direct+0x1c4/0x290 [ 1344.449055] ? do_sendfile+0x553/0x11e0 [ 1344.449674] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1344.450406] ? do_syscall_64+0x33/0x40 [ 1344.451105] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1344.451777] do_iter_readv_writev+0x476/0x750 [ 1344.452509] ? _cond_resched+0x10/0x30 [ 1344.452993] ? new_sync_write+0x660/0x660 [ 1344.453672] ? avc_policy_seqno+0x9/0x70 [ 1344.454230] ? selinux_file_permission+0x92/0x520 [ 1344.455056] ? security_file_permission+0xb1/0xe0 [ 1344.455766] do_iter_write+0x191/0x700 [ 1344.456276] ? trace_hardirqs_on+0x5b/0x180 [ 1344.456949] vfs_iter_write+0x70/0xa0 [ 1344.457430] iter_file_splice_write+0x726/0xc90 [ 1344.458177] ? generic_splice_sendpage+0x140/0x140 [ 1344.458979] ? security_file_permission+0xb1/0xe0 [ 1344.459776] ? generic_splice_sendpage+0x140/0x140 [ 1344.460386] direct_splice_actor+0x10f/0x170 [ 1344.461093] splice_direct_to_actor+0x387/0x980 [ 1344.461673] ? pipe_to_sendpage+0x380/0x380 [ 1344.462330] ? do_splice_to+0x160/0x160 [ 1344.462837] ? security_file_permission+0xb1/0xe0 [ 1344.463682] do_splice_direct+0x1c4/0x290 [ 1344.464293] ? splice_direct_to_actor+0x980/0x980 [ 1344.464908] ? avc_policy_seqno+0x9/0x70 [ 1344.465490] ? security_file_permission+0xb1/0xe0 [ 1344.466095] do_sendfile+0x553/0x11e0 [ 1344.466693] ? do_pwritev+0x270/0x270 [ 1344.467210] ? wait_for_completion_io+0x270/0x270 [ 1344.467993] ? rcu_read_lock_any_held+0x75/0xa0 [ 1344.468579] ? vfs_write+0x354/0xb10 [ 1344.469044] __x64_sys_sendfile64+0x1d1/0x210 [ 1344.469700] ? __ia32_sys_sendfile+0x220/0x220 [ 1344.470274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1344.470994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1344.471798] do_syscall_64+0x33/0x40 [ 1344.472324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1344.472982] RIP: 0033:0x7feed2a41b19 [ 1344.473540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1344.476382] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1344.477347] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1344.478375] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1344.479412] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.480538] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1344.481515] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1344.498807] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:58:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000001180)="f2", 0x1}, {&(0x7f0000000140)="e6840e43ead45b55ccf53a8aa09aa8b7d6783658ef9aa1fad3d6a736d42b042444abb3e1ebce6e959dbe5d"}, {&(0x7f0000000180)="1d6d71e7db84e2d3256e2631e273234d7a85c101c7d2e3e95f3e1609e0bf6621c35c9b17ee3ffa484bc1987767b9ebb1f572d72f82625919076ecc4e42753e0acb117099e41bc401d4faf14ea039a4778a999513d4e48b880fdef769e30dbf8b1d502a17357898a8b45e0777e4cfe9f1e5da94c45668cb9c5899d7ec12b296399a0c0979f2453616d41c4e11dcf6f6105ac0492936d5d02d07dd791f551c806a297b98b3a790c7a9c1c95b6965ceb2aad8246421b1f5ea", 0xffffffffffffff0b}], 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$tcp_mem(r0, &(0x7f0000000000)={0xcb, 0x20, 0x1, 0x20, 0x35}, 0x48) io_setup(0xe6, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) sync_file_range(r0, 0x8, 0x8, 0x4) 11:58:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 70) [ 1345.031425] FAULT_INJECTION: forcing a failure. [ 1345.031425] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.034169] CPU: 1 PID: 8338 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1345.035760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1345.037505] Call Trace: [ 1345.038063] dump_stack+0x107/0x167 [ 1345.038843] should_fail.cold+0x5/0xa [ 1345.039646] ? create_object.isra.0+0x3a/0xa30 [ 1345.040606] should_failslab+0x5/0x20 [ 1345.041411] kmem_cache_alloc+0x5b/0x310 [ 1345.042278] create_object.isra.0+0x3a/0xa30 [ 1345.043194] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1345.044269] kmem_cache_alloc+0x159/0x310 [ 1345.045155] jbd2__journal_start+0x190/0x7e0 [ 1345.046080] __ext4_journal_start_sb+0x214/0x390 [ 1345.047077] ext4_dirty_inode+0xbc/0x130 [ 1345.047924] ? ext4_setattr+0x20f0/0x20f0 [ 1345.048789] __mark_inode_dirty+0x492/0xd40 [ 1345.049704] generic_update_time+0x21c/0x370 [ 1345.050638] file_update_time+0x43a/0x520 [ 1345.051518] ? evict_inodes+0x470/0x470 [ 1345.052353] ? down_write_killable+0x180/0x180 [ 1345.053313] file_modified+0x7d/0xa0 [ 1345.054104] ext4_file_write_iter+0x8f8/0x1530 [ 1345.055087] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1345.056040] ? kasan_save_stack+0x32/0x40 [ 1345.056898] ? kasan_save_stack+0x1b/0x40 [ 1345.057758] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1345.058835] ? iter_file_splice_write+0x165/0xc90 [ 1345.059855] ? direct_splice_actor+0x10f/0x170 [ 1345.060811] ? splice_direct_to_actor+0x387/0x980 [ 1345.061820] ? do_splice_direct+0x1c4/0x290 [ 1345.062726] ? do_sendfile+0x553/0x11e0 [ 1345.063559] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1345.064533] ? do_syscall_64+0x33/0x40 [ 1345.065340] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1345.066493] do_iter_readv_writev+0x476/0x750 [ 1345.067430] ? _cond_resched+0x10/0x30 [ 1345.068244] ? new_sync_write+0x660/0x660 [ 1345.069102] ? avc_policy_seqno+0x9/0x70 [ 1345.069951] ? selinux_file_permission+0x92/0x520 [ 1345.070984] ? security_file_permission+0xb1/0xe0 [ 1345.072001] do_iter_write+0x191/0x700 [ 1345.072814] ? trace_hardirqs_on+0x5b/0x180 [ 1345.073722] vfs_iter_write+0x70/0xa0 [ 1345.074545] iter_file_splice_write+0x726/0xc90 [ 1345.075544] ? generic_splice_sendpage+0x140/0x140 [ 1345.076601] ? security_file_permission+0xb1/0xe0 [ 1345.077605] ? generic_splice_sendpage+0x140/0x140 [ 1345.078636] direct_splice_actor+0x10f/0x170 [ 1345.079554] splice_direct_to_actor+0x387/0x980 [ 1345.080523] ? pipe_to_sendpage+0x380/0x380 [ 1345.081423] ? do_splice_to+0x160/0x160 [ 1345.082268] ? security_file_permission+0xb1/0xe0 [ 1345.083286] do_splice_direct+0x1c4/0x290 [ 1345.084148] ? splice_direct_to_actor+0x980/0x980 [ 1345.085152] ? avc_policy_seqno+0x9/0x70 [ 1345.086001] ? security_file_permission+0xb1/0xe0 [ 1345.087023] do_sendfile+0x553/0x11e0 [ 1345.087834] ? do_pwritev+0x270/0x270 [ 1345.088625] ? wait_for_completion_io+0x270/0x270 [ 1345.089631] ? rcu_read_lock_any_held+0x75/0xa0 [ 1345.090607] ? vfs_write+0x354/0xb10 [ 1345.091394] __x64_sys_sendfile64+0x1d1/0x210 [ 1345.092334] ? __ia32_sys_sendfile+0x220/0x220 [ 1345.093299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1345.094402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1345.095481] do_syscall_64+0x33/0x40 [ 1345.096255] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1345.097318] RIP: 0033:0x7feed2a41b19 [ 1345.098089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1345.101918] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1345.103504] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1345.104984] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1345.106471] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1345.107949] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1345.109428] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:58:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000600) [ 1345.215792] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:58:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000012) 11:58:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ed) 11:58:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c8) 11:58:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000080)=[{r0, 0x800e}], 0x1, &(0x7f0000000040)={0x77359400}, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x8, 0x0, 0x0, 0x3, 0x0, 0x1, {0x0, 0x0, r2}}, 0x40) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x1c4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f00000004c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000500)={'ip6tnl0\x00', &(0x7f0000000700)={'ip6tnl0\x00', r4, 0x2d, 0x20, 0x15, 0x20, 0x60, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8060, 0x700, 0x80, 0x59}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x18, &(0x7f00000001c0)=0x6, 0x4) 11:58:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ec) [ 1345.653683] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:58:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 71) [ 1346.009263] FAULT_INJECTION: forcing a failure. [ 1346.009263] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.011676] CPU: 1 PID: 8377 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1346.013115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1346.014880] Call Trace: [ 1346.015551] dump_stack+0x107/0x167 [ 1346.016349] should_fail.cold+0x5/0xa [ 1346.017156] ? jbd2__journal_start+0x190/0x7e0 [ 1346.018140] should_failslab+0x5/0x20 [ 1346.018943] kmem_cache_alloc+0x5b/0x310 [ 1346.019805] jbd2__journal_start+0x190/0x7e0 [ 1346.020737] __ext4_journal_start_sb+0x214/0x390 [ 1346.021737] ext4_file_write_iter+0xee9/0x1530 [ 1346.022727] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1346.023682] ? kasan_save_stack+0x32/0x40 [ 1346.024548] ? kasan_save_stack+0x1b/0x40 [ 1346.025417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1346.026490] ? iter_file_splice_write+0x165/0xc90 [ 1346.027506] ? direct_splice_actor+0x10f/0x170 [ 1346.028465] ? splice_direct_to_actor+0x387/0x980 [ 1346.029480] ? do_splice_direct+0x1c4/0x290 [ 1346.030395] ? do_sendfile+0x553/0x11e0 [ 1346.031227] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1346.032202] ? do_syscall_64+0x33/0x40 [ 1346.033027] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1346.034161] do_iter_readv_writev+0x476/0x750 [ 1346.035104] ? _cond_resched+0x10/0x30 [ 1346.035928] ? new_sync_write+0x660/0x660 [ 1346.036800] ? avc_policy_seqno+0x9/0x70 [ 1346.037654] ? selinux_file_permission+0x92/0x520 [ 1346.038680] ? security_file_permission+0xb1/0xe0 [ 1346.039705] do_iter_write+0x191/0x700 [ 1346.040533] ? trace_hardirqs_on+0x5b/0x180 [ 1346.041449] vfs_iter_write+0x70/0xa0 [ 1346.042275] iter_file_splice_write+0x726/0xc90 [ 1346.043273] ? generic_splice_sendpage+0x140/0x140 [ 1346.044329] ? security_file_permission+0xb1/0xe0 [ 1346.045345] ? generic_splice_sendpage+0x140/0x140 [ 1346.046394] direct_splice_actor+0x10f/0x170 [ 1346.047322] splice_direct_to_actor+0x387/0x980 [ 1346.048307] ? pipe_to_sendpage+0x380/0x380 [ 1346.049222] ? do_splice_to+0x160/0x160 [ 1346.050060] ? security_file_permission+0xb1/0xe0 [ 1346.051102] do_splice_direct+0x1c4/0x290 [ 1346.051978] ? splice_direct_to_actor+0x980/0x980 [ 1346.052991] ? avc_policy_seqno+0x9/0x70 [ 1346.053853] ? security_file_permission+0xb1/0xe0 [ 1346.054889] do_sendfile+0x553/0x11e0 [ 1346.055706] ? do_pwritev+0x270/0x270 [ 1346.056510] ? wait_for_completion_io+0x270/0x270 [ 1346.057529] ? rcu_read_lock_any_held+0x75/0xa0 [ 1346.058534] ? vfs_write+0x354/0xb10 [ 1346.059329] __x64_sys_sendfile64+0x1d1/0x210 [ 1346.060283] ? __ia32_sys_sendfile+0x220/0x220 [ 1346.061252] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1346.062375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1346.063466] do_syscall_64+0x33/0x40 [ 1346.064253] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1346.065332] RIP: 0033:0x7feed2a41b19 [ 1346.066119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1346.070026] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1346.071644] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1346.073148] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1346.074663] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1346.076164] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1346.077665] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1346.327728] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000c9) 11:59:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000700) 11:59:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 72) 11:59:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ed) 11:59:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x2401, 0xd) sendfile(r1, r2, 0x0, 0x100000001) 11:59:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000680)={'ip6gre0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x29, 0x5, 0xee, 0x80000000, 0x25, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, 0x700, 0x40, 0x1000}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000940)=0x14) sendmmsg$inet6(r0, &(0x7f00000025c0)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x2858, @private1, 0x3}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000001c0)="58777aa1da3519482d3ac0504ca253b1c836d963025a7586eb0a04e9ad82c298835a4b6b6d735a1bfeaaf99d9e0e580cbba62602881a7145f98258de8807c6e1138bc0c66082", 0x46}, {&(0x7f0000000240)="e7e6c24488c7643937686534c509129827469fa50e0b6b7567c8cd8086c8931d72b46a2aeaa804f23d29f744c94f564ccd8f218402441282f36496d0b9293a2b84196d9a08700e71f8ed0c02dfe88a5ae430fd963e4f60d425e0d314d8844273cce22cce13a2b65112f9cd7c878cb3dcb718a116772fd7e819414fae8941872dc54c3ecf1d83b648bf5a677bf65741b6a8ba4d0d537ce4cf5df0d6c52cface533ff7864e12dfdb68f6e32a0c1056b6a9404e16143c9a5de0b8c07e6e883ae794b6a13de60c4ef1e2e4892fee2ab0b3b9bc839587de95bfc36fad52acd13b7dff9a4a7fc02175bfdfef", 0xe9}], 0x2, &(0x7f0000000380)=[@hoplimit={{0x14, 0x29, 0x34, 0xf3}}, @flowinfo={{0x14, 0x29, 0xb, 0x40}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x9c, 0x6, 0x0, 0x80, 0x0, [@remote, @empty, @dev={0xfe, 0x80, '\x00', 0xe}]}}}], 0x78}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)="d2f9a2001180e50e96271f82b9c600ae0ecb4e6ec3116787", 0x18}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000580)="f2771845b193b4a9484d0c4e3696fcfe8c7a3f32716e4de91d3f2d955e58ef33c9e024b8c4925fe15fedb30429c342cb366c6e98853e48748dc87e90cbeb69add74c627d4fe7fece099b26f1acd408e7450fe95161d00b1d323eade1e5424965ee8e511947b0bf2b46a1629e707c6f210d48a05370b1012b3297bd638addc36121aebe87e60f2121ddb80f662c24d84387b64c6c7330a7c23939e441f1e6257ab2b5e03442c5cbf502f7f08825dc2db86b69de3cd4f7b361fe875bf4c77cb54f559f2e1d24d701dd4ad3a940ef9b2ff4b49523e3180863c7ac1c6ed568870e0e733ed50f0d4048939407", 0xea}], 0x1, &(0x7f0000000980)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x191}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x2, 0x9, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @empty}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000000}}, @dstopts_2292={{0x118, 0x29, 0x4, {0x465900864b0a07c6, 0x1f, '\x00', [@jumbo={0xc2, 0x4, 0x80}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1}, @generic={0xbe, 0xb0, "f94e081039fa8eb4938cb44517593dfcf65441b89578166fab782392aa39136e242d1f35029e13848f6d841e25731f416ed0f73db407e9af5f7a010c9a493bf00d356f51a84fa2054e364aa88f8b4711b4e86a88e978e2f3324e456209490fa5b6fa6fbf994842ee76d637bb0920614c0948e44e690b3fd672080416122f0e60ad8cac12e9710074e626fcea20d7991f52d243b91681689f035d471ccdd2e3ec28bcde7bc6932f520b1c988b88694a88"}, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x3}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r1}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2abb80}}, @rthdr_2292={{0x98, 0x29, 0x39, {0xeb, 0x10, 0x1, 0x3, 0x0, [@dev={0xfe, 0x80, '\x00', 0x19}, @private0, @loopback, @mcast2, @mcast2, @mcast2, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @broadcast}, r2}}}], 0x2b8}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000c40)="3ab72c26d4258f497b5fdfaf97a50747066e38e9f809", 0x16}], 0x1, &(0x7f0000000cc0)=[@hoplimit_2292={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2b, 0x10, 0x2, 0x4, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0, @mcast2]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x62, 0x8, 0x1, 0x20, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, @private0, @private2]}}}], 0x120}}, {{&(0x7f0000000e00)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, '\x00', 0xe}, 0x6}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000e40)="fac0214cde8e94e06acbf303cbdb5aa0d7b9ea1ca1cd9de69428f5a67bd4f65a374fdc47d7e25dd6d25f5e15ed49d1633db64b8553e89f2974461380e3f0a261de54bdaf7a0a2858b7493bd5d94c978b2d7185cc4f0feb1f222ac0019d5327c0f9310afa60f43fc5e433aa1a39e8249c08d18edd145ea5", 0x77}, {&(0x7f0000000ec0)="a35263ce422e3976e30e32ad8c326d8dff3267fdafa159db9e20c47b9de52c730111404d5b2cf0f2fff5699a942659f2dc1da12d40525a5de284c68ca4991b0d91829d24a60715d1cd39b35cc7a10bedd3096ca4320dfc0d195076d7740e2c5648f11c68b24429ade2d027ee22402a23ecf023b4c5ae92a0701dc0f2d472e4a2cdbe8ae884dabe48398e02441d5b4866b56db0166771d4a02bc179d4220867375e86a54d1d01f5fc1c19f5b7fe649b5ae5bfb55b9e192e4bdcc9a78a974b8b72f75df3917cc63e467752fad15befaea3e2c820d2", 0xd4}], 0x2, &(0x7f0000001000)=[@flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dstopts={{0x158, 0x29, 0x37, {0x3a, 0x28, '\x00', [@generic={0x2, 0xca, "e47078873f6e5ceeb73c7f4e778e72a63fe9ae15348ebb9606cd5d6374adae8f882eba1865a13c6552f1029232b887630f9940fd792f4cf6403026f6377015554deb4fc37575ef61f1f0e5003338f96d2e52939e47bf5932a8cec7ac3f0e9b6b84982476d51714d466002b655d226e8b72ce1c02f0eeff3ed655376193b1061768e0889d2b8eb3afa09019af0fe1bb38efb996f1de15d67bbbdd9c9d9d8fabd49b96356c6bbbef5aca6810edee5df55aabc3f018e8f70a08df0855b9401594016ce5a02984f21b054a55"}, @enc_lim, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x10, {0x2, 0x2, 0x81, 0x1000, [0x80000000]}}, @calipso={0x7, 0x38, {0x2, 0xc, 0x0, 0x401, [0x2400000000000, 0xffff, 0x7f, 0xfff, 0x8d, 0x1]}}, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x1, [0x0]}]}}}, @dstopts={{0x88, 0x29, 0x37, {0x0, 0xd, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0xfff, [0x5, 0x7]}}, @calipso={0x7, 0x48, {0x2, 0x10, 0x20, 0x401, [0x676d9860, 0x9, 0x2, 0x8, 0x2, 0x101, 0x8, 0x4]}}]}}}], 0x1f8}}, {{&(0x7f0000001200)={0xa, 0x4e22, 0xe8f3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000001240)="6140305179fc3d8c7f707026bfbb96a9b77364fb05bc0077ad111651c65a660ad8e1f3cc7fcce3386dfd9a59ba18c85b58dd0e6c393e3d3076260cee5b8163d9710ce1c1f36447b844b290e020b187ce420af9e94110390d1d4f7d1ed69627c278c25fe5c63f82164bfc01deabc628ce2996", 0x72}, {&(0x7f00000012c0)="95f3c93461c7c6027a1c7dd520e94cf36bf1973a5c9f6fe191132dd3d41706d2404143f3919f96ddac022b9f914cfa6679b8a96e1ac7e011388721d5ddbf4ae04a242ec83468286ea4e4724211834c068e89e0607830df7d2c5d74de84427b2b87debd69a53a62", 0x67}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="ea2f051795d05bb65f4ddc1df26dc0c0fd9067d2faa7d2f0a474e2e51d702d173470469dca2ded0216ea4b5eb030811bd40ff68af839f8603fdc791239ffc2efc618ddde84aa4972a1a1052088de4277408ad7b325a0644546d613098f04ecd7d1824458215c23c6", 0x68}, {&(0x7f00000023c0)="42d2748f524319e19d959fff44cb24cb19be653e259af7cee3051dbf874163d08e0558e8196ded0f3531d28f21b4855151b77cec914e5e9f82e86e6c46a727352702dfd9086951c79a0776480239ea8caf3ae29bb03af47c965f3a3a942d083cee25fd335da12f1637d4641f48bfdb1c80ac8adee0d6e4cba2ff3c5c1541c9c8ac9e72f477dd211eecbe8d55595b54497c0efd046dbf9ef64e48d46020f8ce16a58c4787ba87c9cea6a37a9c6b14b9305a", 0xb1}, {&(0x7f0000002480)="0e718f094f14d88c3b7a8625b0837b3918a4b6fae12cba786ee7612cc157a608c83682c954b3417d726dc8dc697a7fcb0d5ffd98eefb694eee55916d2f3f85a27840008975fda36f95f40480831ea1c4b9bb8fcef6fb7d48ef748cc568129b9f6e16fd4270603e39d9be2a875a1a119a79d5ed125372e85259cb4f7dd971b8633ca462a15b53b5c5d055ba8a4c324b40ca1801107bf015dcf4acc3", 0x9b}], 0x6}}], 0x6, 0x20008004) 11:59:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ee) 11:59:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000013) [ 1359.541406] FAULT_INJECTION: forcing a failure. [ 1359.541406] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.542759] CPU: 0 PID: 8395 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1359.543529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1359.544482] Call Trace: [ 1359.544789] dump_stack+0x107/0x167 [ 1359.545324] should_fail.cold+0x5/0xa [ 1359.545768] ? create_object.isra.0+0x3a/0xa30 [ 1359.546306] should_failslab+0x5/0x20 [ 1359.546748] kmem_cache_alloc+0x5b/0x310 [ 1359.547207] ? ext4_dirty_inode+0x107/0x130 [ 1359.547708] create_object.isra.0+0x3a/0xa30 [ 1359.548213] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1359.548795] kmem_cache_alloc+0x159/0x310 [ 1359.549269] jbd2__journal_start+0x190/0x7e0 [ 1359.549766] __ext4_journal_start_sb+0x214/0x390 [ 1359.550329] ext4_file_write_iter+0xee9/0x1530 [ 1359.550864] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1359.551371] ? kasan_save_stack+0x32/0x40 [ 1359.551840] ? kasan_save_stack+0x1b/0x40 [ 1359.552298] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1359.552880] ? iter_file_splice_write+0x165/0xc90 [ 1359.553418] ? direct_splice_actor+0x10f/0x170 [ 1359.553944] ? splice_direct_to_actor+0x387/0x980 [ 1359.554503] ? do_splice_direct+0x1c4/0x290 [ 1359.554996] ? do_sendfile+0x553/0x11e0 [ 1359.555438] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1359.555975] ? do_syscall_64+0x33/0x40 [ 1359.556419] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1359.557039] do_iter_readv_writev+0x476/0x750 [ 1359.557544] ? _cond_resched+0x10/0x30 [ 1359.558001] ? new_sync_write+0x660/0x660 [ 1359.558495] ? avc_policy_seqno+0x9/0x70 [ 1359.558956] ? selinux_file_permission+0x92/0x520 [ 1359.559513] ? security_file_permission+0xb1/0xe0 [ 1359.560068] do_iter_write+0x191/0x700 [ 1359.560519] ? trace_hardirqs_on+0x5b/0x180 [ 1359.561012] vfs_iter_write+0x70/0xa0 [ 1359.561450] iter_file_splice_write+0x726/0xc90 [ 1359.561996] ? generic_splice_sendpage+0x140/0x140 [ 1359.562583] ? security_file_permission+0xb1/0xe0 [ 1359.563127] ? generic_splice_sendpage+0x140/0x140 [ 1359.563686] direct_splice_actor+0x10f/0x170 [ 1359.564199] splice_direct_to_actor+0x387/0x980 [ 1359.564721] ? pipe_to_sendpage+0x380/0x380 [ 1359.565216] ? do_splice_to+0x160/0x160 [ 1359.565659] ? security_file_permission+0xb1/0xe0 [ 1359.566211] do_splice_direct+0x1c4/0x290 [ 1359.566685] ? splice_direct_to_actor+0x980/0x980 [ 1359.567241] ? avc_policy_seqno+0x9/0x70 [ 1359.567697] ? security_file_permission+0xb1/0xe0 [ 1359.568247] do_sendfile+0x553/0x11e0 [ 1359.568679] ? do_pwritev+0x270/0x270 [ 1359.569104] ? wait_for_completion_io+0x270/0x270 [ 1359.569658] ? rcu_read_lock_any_held+0x75/0xa0 [ 1359.570183] ? vfs_write+0x354/0xb10 [ 1359.570623] __x64_sys_sendfile64+0x1d1/0x210 [ 1359.571138] ? __ia32_sys_sendfile+0x220/0x220 [ 1359.571655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1359.572244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1359.572824] do_syscall_64+0x33/0x40 [ 1359.573240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1359.573814] RIP: 0033:0x7feed2a41b19 [ 1359.574255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1359.576337] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1359.577207] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1359.578002] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1359.578825] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1359.579627] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1359.580437] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x240841, 0xc8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) 11:59:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 73) [ 1359.889597] FAULT_INJECTION: forcing a failure. [ 1359.889597] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.890988] CPU: 0 PID: 8413 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1359.891756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1359.892799] Call Trace: [ 1359.893110] dump_stack+0x107/0x167 [ 1359.893533] should_fail.cold+0x5/0xa [ 1359.893975] ? jbd2__journal_start+0x190/0x7e0 [ 1359.894522] should_failslab+0x5/0x20 [ 1359.894957] kmem_cache_alloc+0x5b/0x310 [ 1359.895423] ? __kernel_text_address+0x9/0x40 [ 1359.895939] jbd2__journal_start+0x190/0x7e0 [ 1359.896444] __ext4_journal_start_sb+0x214/0x390 [ 1359.896991] ext4_iomap_begin+0x485/0x700 [ 1359.897468] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1359.898030] ? kasan_save_stack+0x1b/0x40 [ 1359.898521] ? ext4_file_write_iter+0xe0e/0x1530 [ 1359.899066] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1359.899792] ? splice_direct_to_actor+0x387/0x980 [ 1359.900342] ? do_splice_direct+0x1c4/0x290 [ 1359.900835] ? do_sendfile+0x553/0x11e0 [ 1359.901288] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1359.901827] ? do_syscall_64+0x33/0x40 [ 1359.902297] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1359.902907] iomap_apply+0x164/0x810 [ 1359.903334] ? iomap_dio_rw+0x90/0x90 [ 1359.903772] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1359.904439] ? mark_held_locks+0x9e/0xe0 [ 1359.904913] ? filemap_check_errors+0xa5/0x150 [ 1359.905441] __iomap_dio_rw+0x6cd/0x1110 [ 1359.905903] ? iomap_dio_rw+0x90/0x90 [ 1359.906368] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1359.906889] ? ext4_orphan_add+0x253/0x9e0 [ 1359.907375] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1359.907941] ? ext4_empty_dir+0xae0/0xae0 [ 1359.908407] ? jbd2__journal_start+0xf3/0x7e0 [ 1359.908924] iomap_dio_rw+0x31/0x90 [ 1359.909342] ext4_file_write_iter+0xe0e/0x1530 [ 1359.909871] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1359.910406] ? kasan_save_stack+0x32/0x40 [ 1359.910879] ? kasan_save_stack+0x1b/0x40 [ 1359.911357] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1359.911942] ? iter_file_splice_write+0x165/0xc90 [ 1359.912492] ? direct_splice_actor+0x10f/0x170 [ 1359.913010] ? splice_direct_to_actor+0x387/0x980 [ 1359.913560] ? do_splice_direct+0x1c4/0x290 [ 1359.914052] ? do_sendfile+0x553/0x11e0 [ 1359.914520] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1359.915052] ? do_syscall_64+0x33/0x40 [ 1359.915497] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1359.916110] do_iter_readv_writev+0x476/0x750 [ 1359.916617] ? _cond_resched+0x10/0x30 [ 1359.917066] ? new_sync_write+0x660/0x660 [ 1359.917543] ? avc_policy_seqno+0x9/0x70 [ 1359.918006] ? selinux_file_permission+0x92/0x520 [ 1359.918577] ? security_file_permission+0xb1/0xe0 [ 1359.919133] do_iter_write+0x191/0x700 [ 1359.919574] ? trace_hardirqs_on+0x5b/0x180 [ 1359.920071] vfs_iter_write+0x70/0xa0 [ 1359.920505] iter_file_splice_write+0x726/0xc90 [ 1359.921041] ? generic_splice_sendpage+0x140/0x140 [ 1359.921607] ? security_file_permission+0xb1/0xe0 [ 1359.922153] ? generic_splice_sendpage+0x140/0x140 [ 1359.922730] direct_splice_actor+0x10f/0x170 [ 1359.923232] splice_direct_to_actor+0x387/0x980 [ 1359.923765] ? pipe_to_sendpage+0x380/0x380 [ 1359.924259] ? do_splice_to+0x160/0x160 [ 1359.924708] ? security_file_permission+0xb1/0xe0 [ 1359.925259] do_splice_direct+0x1c4/0x290 [ 1359.925733] ? splice_direct_to_actor+0x980/0x980 [ 1359.926304] ? avc_policy_seqno+0x9/0x70 [ 1359.926770] ? security_file_permission+0xb1/0xe0 [ 1359.927320] do_sendfile+0x553/0x11e0 [ 1359.927761] ? do_pwritev+0x270/0x270 [ 1359.928194] ? wait_for_completion_io+0x270/0x270 [ 1359.928741] ? rcu_read_lock_any_held+0x75/0xa0 [ 1359.929266] ? vfs_write+0x354/0xb10 [ 1359.929690] __x64_sys_sendfile64+0x1d1/0x210 [ 1359.930208] ? __ia32_sys_sendfile+0x220/0x220 [ 1359.930740] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1359.931336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1359.931919] do_syscall_64+0x33/0x40 [ 1359.932343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1359.932925] RIP: 0033:0x7feed2a41b19 [ 1359.933352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1359.935453] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1359.936325] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1359.937137] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1359.937949] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1359.938781] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1359.939601] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000900) 11:59:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 74) 11:59:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp6\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000001c0)={0x20000000}) 11:59:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000a00) 11:59:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000ca) 11:59:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) tee(r0, r3, 0x33, 0x9) 11:59:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000014) 11:59:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ee) 11:59:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ef) [ 1372.331798] FAULT_INJECTION: forcing a failure. [ 1372.331798] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.333610] CPU: 1 PID: 8430 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1372.334651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1372.335859] Call Trace: [ 1372.336206] dump_stack+0x107/0x167 [ 1372.336815] should_fail.cold+0x5/0xa [ 1372.337398] ? create_object.isra.0+0x3a/0xa30 [ 1372.338145] should_failslab+0x5/0x20 [ 1372.338731] kmem_cache_alloc+0x5b/0x310 [ 1372.339257] create_object.isra.0+0x3a/0xa30 [ 1372.339953] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1372.340631] kmem_cache_alloc+0x159/0x310 [ 1372.341269] start_this_handle+0x674/0x1390 [ 1372.341955] ? kmem_cache_alloc+0x159/0x310 [ 1372.342705] ? mark_held_locks+0x9e/0xe0 [ 1372.343224] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 1372.343952] ? trace_hardirqs_on+0x5b/0x180 [ 1372.344577] ? kmem_cache_alloc+0x2a6/0x310 [ 1372.345267] jbd2__journal_start+0x390/0x7e0 [ 1372.345938] __ext4_journal_start_sb+0x214/0x390 [ 1372.346708] ext4_dirty_inode+0xbc/0x130 [ 1372.347267] ? ext4_setattr+0x20f0/0x20f0 [ 1372.347842] __mark_inode_dirty+0x492/0xd40 [ 1372.348476] generic_update_time+0x21c/0x370 [ 1372.349078] file_update_time+0x43a/0x520 [ 1372.349706] ? evict_inodes+0x470/0x470 [ 1372.350319] ? down_write_killable+0x180/0x180 [ 1372.351166] file_modified+0x7d/0xa0 [ 1372.351638] ext4_file_write_iter+0x8f8/0x1530 [ 1372.352281] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1372.352966] ? kasan_save_stack+0x32/0x40 [ 1372.353550] ? kasan_save_stack+0x1b/0x40 [ 1372.354200] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1372.355010] ? iter_file_splice_write+0x165/0xc90 [ 1372.355845] ? direct_splice_actor+0x10f/0x170 [ 1372.356422] ? splice_direct_to_actor+0x387/0x980 [ 1372.357168] ? do_splice_direct+0x1c4/0x290 [ 1372.357721] ? do_sendfile+0x553/0x11e0 [ 1372.358396] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1372.359110] ? do_syscall_64+0x33/0x40 [ 1372.359764] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1372.360542] do_iter_readv_writev+0x476/0x750 [ 1372.361119] ? _cond_resched+0x10/0x30 [ 1372.361775] ? new_sync_write+0x660/0x660 [ 1372.362310] ? avc_policy_seqno+0x9/0x70 [ 1372.362992] ? selinux_file_permission+0x92/0x520 [ 1372.363727] ? security_file_permission+0xb1/0xe0 [ 1372.364537] do_iter_write+0x191/0x700 [ 1372.365094] ? trace_hardirqs_on+0x5b/0x180 [ 1372.365684] vfs_iter_write+0x70/0xa0 [ 1372.366317] iter_file_splice_write+0x726/0xc90 [ 1372.366958] ? generic_splice_sendpage+0x140/0x140 [ 1372.367733] ? security_file_permission+0xb1/0xe0 [ 1372.368585] ? generic_splice_sendpage+0x140/0x140 [ 1372.369334] direct_splice_actor+0x10f/0x170 [ 1372.369925] splice_direct_to_actor+0x387/0x980 [ 1372.370695] ? pipe_to_sendpage+0x380/0x380 [ 1372.371266] ? do_splice_to+0x160/0x160 [ 1372.371916] ? security_file_permission+0xb1/0xe0 [ 1372.372652] do_splice_direct+0x1c4/0x290 [ 1372.373316] ? splice_direct_to_actor+0x980/0x980 [ 1372.374001] ? avc_policy_seqno+0x9/0x70 [ 1372.374581] ? security_file_permission+0xb1/0xe0 [ 1372.375250] do_sendfile+0x553/0x11e0 [ 1372.375819] ? do_pwritev+0x270/0x270 [ 1372.376363] ? wait_for_completion_io+0x270/0x270 [ 1372.377188] ? rcu_read_lock_any_held+0x75/0xa0 [ 1372.377860] ? vfs_write+0x354/0xb10 [ 1372.378344] __x64_sys_sendfile64+0x1d1/0x210 [ 1372.379059] ? __ia32_sys_sendfile+0x220/0x220 [ 1372.379642] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1372.380436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1372.381258] do_syscall_64+0x33/0x40 [ 1372.381887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1372.382546] RIP: 0033:0x7feed2a41b19 [ 1372.383135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1372.385943] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1372.386967] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1372.387957] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1372.389062] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1372.390197] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1372.391157] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1372.407262] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000b00) 11:59:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="8cd600b30051b5444cce59f5277ddfdd2692212dd6f8906622996808000000000000003be28169fd833796be8a1d1f727d25e61b768e35f0426c8d6f8a0b89cff3f29d806156c3f29934a487a2301e43b9d718707fc6e51238fd81e7d239e32062487a51d1d0", 0x8e}], 0x1, 0x0, 0x1) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x20) dup2(r0, r2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00@\x00'/32]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="d7", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 11:59:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 75) [ 1372.868772] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1372.930029] FAULT_INJECTION: forcing a failure. [ 1372.930029] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.931365] CPU: 1 PID: 8457 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1372.932152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1372.933285] Call Trace: [ 1372.933595] dump_stack+0x107/0x167 [ 1372.934072] should_fail.cold+0x5/0xa [ 1372.934592] ? create_object.isra.0+0x3a/0xa30 [ 1372.935115] should_failslab+0x5/0x20 [ 1372.935553] kmem_cache_alloc+0x5b/0x310 [ 1372.936021] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1372.936630] create_object.isra.0+0x3a/0xa30 [ 1372.937131] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1372.937710] kmem_cache_alloc+0x159/0x310 [ 1372.938185] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1372.938815] jbd2__journal_start+0x190/0x7e0 [ 1372.939323] __ext4_journal_start_sb+0x214/0x390 [ 1372.939868] ext4_iomap_begin+0x485/0x700 [ 1372.940350] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1372.940901] ? kasan_save_stack+0x1b/0x40 [ 1372.941374] ? ext4_file_write_iter+0xe0e/0x1530 [ 1372.941914] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1372.942641] ? splice_direct_to_actor+0x387/0x980 [ 1372.943189] ? do_splice_direct+0x1c4/0x290 [ 1372.943682] ? do_sendfile+0x553/0x11e0 [ 1372.944133] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1372.944660] ? do_syscall_64+0x33/0x40 [ 1372.945106] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1372.945715] iomap_apply+0x164/0x810 [ 1372.946140] ? iomap_dio_rw+0x90/0x90 [ 1372.946585] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1372.947248] ? mark_held_locks+0x9e/0xe0 [ 1372.947719] ? filemap_check_errors+0xa5/0x150 [ 1372.948243] __iomap_dio_rw+0x6cd/0x1110 [ 1372.948707] ? iomap_dio_rw+0x90/0x90 [ 1372.949153] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1372.949672] ? ext4_orphan_add+0x253/0x9e0 [ 1372.950155] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1372.950766] ? ext4_empty_dir+0xae0/0xae0 [ 1372.951310] ? jbd2__journal_start+0xf3/0x7e0 [ 1372.951939] iomap_dio_rw+0x31/0x90 [ 1372.952467] ext4_file_write_iter+0xe0e/0x1530 [ 1372.953081] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1372.953594] ? kasan_save_stack+0x32/0x40 [ 1372.954066] ? kasan_save_stack+0x1b/0x40 [ 1372.954585] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1372.955160] ? iter_file_splice_write+0x165/0xc90 [ 1372.955704] ? direct_splice_actor+0x10f/0x170 [ 1372.956358] ? splice_direct_to_actor+0x387/0x980 [ 1372.956903] ? do_splice_direct+0x1c4/0x290 [ 1372.957507] ? do_sendfile+0x553/0x11e0 [ 1372.958099] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1372.958663] ? do_syscall_64+0x33/0x40 [ 1372.959209] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1372.959817] do_iter_readv_writev+0x476/0x750 [ 1372.960327] ? _cond_resched+0x10/0x30 [ 1372.960772] ? new_sync_write+0x660/0x660 [ 1372.961246] ? avc_policy_seqno+0x9/0x70 [ 1372.961716] ? selinux_file_permission+0x92/0x520 [ 1372.962281] ? security_file_permission+0xb1/0xe0 [ 1372.962837] do_iter_write+0x191/0x700 [ 1372.963281] ? trace_hardirqs_on+0x5b/0x180 [ 1372.963776] vfs_iter_write+0x70/0xa0 [ 1372.964218] iter_file_splice_write+0x726/0xc90 [ 1372.964876] ? generic_splice_sendpage+0x140/0x140 [ 1372.965619] ? security_file_permission+0xb1/0xe0 [ 1372.966172] ? generic_splice_sendpage+0x140/0x140 [ 1372.966868] direct_splice_actor+0x10f/0x170 [ 1372.967371] splice_direct_to_actor+0x387/0x980 [ 1372.967906] ? pipe_to_sendpage+0x380/0x380 [ 1372.968400] ? do_splice_to+0x160/0x160 [ 1372.968927] ? security_file_permission+0xb1/0xe0 [ 1372.969520] do_splice_direct+0x1c4/0x290 [ 1372.969994] ? splice_direct_to_actor+0x980/0x980 [ 1372.970682] ? avc_policy_seqno+0x9/0x70 [ 1372.971146] ? security_file_permission+0xb1/0xe0 [ 1372.971705] do_sendfile+0x553/0x11e0 [ 1372.972258] ? do_pwritev+0x270/0x270 [ 1372.972812] ? wait_for_completion_io+0x270/0x270 [ 1372.973364] ? rcu_read_lock_any_held+0x75/0xa0 [ 1372.973897] ? vfs_write+0x354/0xb10 [ 1372.974333] __x64_sys_sendfile64+0x1d1/0x210 [ 1372.974963] ? __ia32_sys_sendfile+0x220/0x220 [ 1372.975487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1372.976217] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1372.976810] do_syscall_64+0x33/0x40 [ 1372.977336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1372.977959] RIP: 0033:0x7feed2a41b19 [ 1372.978399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1372.980575] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1372.981659] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1372.982583] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1372.983461] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1372.984433] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1372.985460] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f0) 11:59:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ef) 11:59:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000015) [ 1373.124671] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000000cb) 11:59:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'wg0\x00'}) dup2(r1, r2) 11:59:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000c00) [ 1373.383915] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 76) [ 1373.670752] FAULT_INJECTION: forcing a failure. [ 1373.670752] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.672794] CPU: 0 PID: 8481 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1373.674015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1373.675395] Call Trace: [ 1373.675841] dump_stack+0x107/0x167 [ 1373.676435] should_fail.cold+0x5/0xa [ 1373.677059] ? create_object.isra.0+0x3a/0xa30 [ 1373.677796] should_failslab+0x5/0x20 [ 1373.678438] kmem_cache_alloc+0x5b/0x310 [ 1373.679103] create_object.isra.0+0x3a/0xa30 [ 1373.679801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1373.680620] kmem_cache_alloc+0x159/0x310 [ 1373.681304] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1373.682050] ? ext4_discard_preallocations+0xd80/0xd80 [ 1373.682922] ? bh_uptodate_or_lock+0x46/0x190 [ 1373.683637] ? ext4_get_branch+0x541/0x6d0 [ 1373.684327] ext4_ind_map_blocks+0x17e4/0x2170 [ 1373.685081] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1373.685931] ? ext4_free_branches+0x680/0x680 [ 1373.686702] ? lock_release+0x680/0x680 [ 1373.687343] ? lock_downgrade+0x6d0/0x6d0 [ 1373.688024] ? down_write+0xe0/0x160 [ 1373.688632] ? down_write_killable+0x180/0x180 [ 1373.689376] ext4_map_blocks+0x902/0x1910 [ 1373.690051] ? kmem_cache_alloc+0x2a6/0x310 [ 1373.690779] ? __kernel_text_address+0x9/0x40 [ 1373.691501] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1373.692221] ? jbd2__journal_start+0xf3/0x7e0 [ 1373.692951] ? __ext4_journal_start_sb+0x214/0x390 [ 1373.693732] ? __ext4_journal_start_sb+0x1db/0x390 [ 1373.694590] ext4_iomap_begin+0x3ad/0x700 [ 1373.695276] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1373.696053] ? kasan_save_stack+0x1b/0x40 [ 1373.696710] ? ext4_file_write_iter+0xe0e/0x1530 [ 1373.697468] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1373.698515] ? splice_direct_to_actor+0x387/0x980 [ 1373.699277] ? do_splice_direct+0x1c4/0x290 [ 1373.699964] ? do_sendfile+0x553/0x11e0 [ 1373.700593] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1373.701333] ? do_syscall_64+0x33/0x40 [ 1373.701952] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1373.702832] iomap_apply+0x164/0x810 [ 1373.703424] ? iomap_dio_rw+0x90/0x90 [ 1373.704033] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1373.704968] ? mark_held_locks+0x9e/0xe0 [ 1373.705626] ? filemap_check_errors+0xa5/0x150 [ 1373.706381] __iomap_dio_rw+0x6cd/0x1110 [ 1373.707020] ? iomap_dio_rw+0x90/0x90 [ 1373.707634] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1373.708353] ? ext4_orphan_add+0x253/0x9e0 [ 1373.709028] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1373.709805] ? ext4_empty_dir+0xae0/0xae0 [ 1373.710486] ? jbd2__journal_start+0xf3/0x7e0 [ 1373.711199] iomap_dio_rw+0x31/0x90 [ 1373.711782] ext4_file_write_iter+0xe0e/0x1530 [ 1373.712508] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1373.713221] ? kasan_save_stack+0x32/0x40 [ 1373.713869] ? kasan_save_stack+0x1b/0x40 [ 1373.714535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1373.715332] ? iter_file_splice_write+0x165/0xc90 [ 1373.716091] ? direct_splice_actor+0x10f/0x170 [ 1373.716805] ? splice_direct_to_actor+0x387/0x980 [ 1373.717565] ? do_splice_direct+0x1c4/0x290 [ 1373.718254] ? do_sendfile+0x553/0x11e0 [ 1373.718916] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1373.719638] ? do_syscall_64+0x33/0x40 [ 1373.720232] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1373.721069] do_iter_readv_writev+0x476/0x750 [ 1373.721759] ? _cond_resched+0x10/0x30 [ 1373.722393] ? new_sync_write+0x660/0x660 [ 1373.723041] ? avc_policy_seqno+0x9/0x70 [ 1373.723669] ? selinux_file_permission+0x92/0x520 [ 1373.724426] ? security_file_permission+0xb1/0xe0 [ 1373.725183] do_iter_write+0x191/0x700 [ 1373.725808] ? trace_hardirqs_on+0x5b/0x180 [ 1373.726510] vfs_iter_write+0x70/0xa0 [ 1373.727106] iter_file_splice_write+0x726/0xc90 [ 1373.727843] ? generic_splice_sendpage+0x140/0x140 [ 1373.728619] ? security_file_permission+0xb1/0xe0 [ 1373.729373] ? generic_splice_sendpage+0x140/0x140 [ 1373.730139] direct_splice_actor+0x10f/0x170 [ 1373.730848] splice_direct_to_actor+0x387/0x980 [ 1373.731576] ? pipe_to_sendpage+0x380/0x380 [ 1373.732252] ? do_splice_to+0x160/0x160 [ 1373.732890] ? security_file_permission+0xb1/0xe0 [ 1373.733641] do_splice_direct+0x1c4/0x290 [ 1373.734293] ? splice_direct_to_actor+0x980/0x980 [ 1373.735062] ? avc_policy_seqno+0x9/0x70 [ 1373.735691] ? security_file_permission+0xb1/0xe0 [ 1373.736435] do_sendfile+0x553/0x11e0 [ 1373.737027] ? do_pwritev+0x270/0x270 [ 1373.737608] ? wait_for_completion_io+0x270/0x270 [ 1373.738375] ? rcu_read_lock_any_held+0x75/0xa0 [ 1373.739118] ? vfs_write+0x354/0xb10 [ 1373.739688] __x64_sys_sendfile64+0x1d1/0x210 [ 1373.740375] ? __ia32_sys_sendfile+0x220/0x220 [ 1373.741081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1373.741887] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1373.742731] do_syscall_64+0x33/0x40 [ 1373.743302] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1373.744125] RIP: 0033:0x7feed2a41b19 [ 1373.744698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1373.747622] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1373.748813] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1373.749932] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1373.751061] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1373.752177] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1373.753283] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f1) [ 1373.814450] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f0) 11:59:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:59:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000d00) 11:59:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 77) 11:59:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000016) [ 1374.153201] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:26 executing program 4: sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000804}, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000280)={0xa, 0x4e22, 0xffff, @mcast2, 0xfffff800}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000700)="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0x1000}, {&(0x7f00000002c0)="1aecf4c3b938e6753e8162f17e9fe4f43d4a3f23c1888d0f102f9e8fd1012785ce75c3df94c29180f026bb5229fc52c3e7ae6a56e3e947a55925e51d781dce035c443e54554a8ff9", 0x48}, {&(0x7f0000000340)="58b96ceef07201dcdd41386576200270a94b2f2680a60ea06bc1e2223d77668de86744914fbb67de3aa914fb54b12930e6854bf7c5308e137c0e93847794b725a11a99ad306f58864e7833988c3961b94d8f7ac987c519fc9016864f7399abb8f23043f1dbc0b3974e4266a9ece4e481baf849a7159620d70245e8a57edf81976ae10121d0d599c4f27f7a5238617d2b6007dd530a67cb52d7eb5094998687ec850245e4457f0df3c0a91bc83c8b08ee4d3d8c7d6262c09c355bcace921be15c60c813af4cf4f17d7c830909e41ef3", 0xcf}, {&(0x7f0000000440)="146e0d17d0f550a408350dcea001b400692f757df8c3b9029a587285905b1dd7c9cc1f319cebff8c8de573849b57cfdd19a61e494ac62e0ea94c21f4bbb17b55a9e95f126af402912ab13b85cf598b87f8133109209858565124c6c7f0fa3e3aba2625b9793e616e8517082d1e9904e46ea7449d5d99593dda44d580790ccdff2a87cd4fab4b32ddc3ded99cb6df9ef0a5904e543edba0c92ee89dd6954de618", 0xa0}], 0x4, &(0x7f0000001700)=[@rthdr={{0x58, 0x29, 0x39, {0x32, 0x8, 0x2, 0x9, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @rand_addr=' \x01\x00', @empty, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x604aa91a}}, @hopopts_2292={{0x90, 0x29, 0x36, {0x1d, 0xf, '\x00', [@enc_lim={0x4, 0x1, 0x1f}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @ra={0x5, 0x2, 0x5}, @generic={0x81, 0x3e, "e7e023452c9fb2ffecb9b4a856647ecf1447b8b5a940679607228ec8c100b382560793dc4fabb28780d48903b7979d62c4f6c5aff9d4944e5d1fbe1b3d54"}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts_2292={{0x170, 0x29, 0x36, {0x2e, 0x2b, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x40, 0x4000, [0x6, 0xff]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @calipso={0x7, 0x10, {0x3, 0x2, 0xa5, 0x3, [0x10001]}}, @pad1, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0x9}, @generic={0x7, 0xf9, "cf2c888c6a423afedb0d5f2bcd1726365df4a99d82eb6b6003637db42aaae6dcca16674d731a92775c190642d586c79c4dbcae3777f9c96dd88f3a3009776b0b5ddd4758bfba25f43003790f01893ff39f0a028e564ceda6079993b4a9b52b06ace7d3bb5d9dd59522699b1c8ed3b54820c3bbf990fbe25d50abb199b7cb113d30cb150e42133814ff81689ab9a3b61a53d2ab75534c3024e9b07bc8f5dd19135b50e067370590b25533e5b094d947281bbe7ca3bc26ab2779d38fcbfe1a4e56b287bb918a70d83c7f21594d448947b5f89fa233bec02c08636cd85e94bb24fbda698601c8745b56a548a01aec07adafaabf235dae3028af0b"}, @hao={0xc9, 0x10, @private0}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8000}}], 0x2c8}}, {{&(0x7f0000000580)={0xa, 0x4e24, 0x8, @private2, 0x7ec6}, 0x1c, &(0x7f0000001c40)=[{&(0x7f00000005c0)="78d5d38a23c095f6", 0x8}, {&(0x7f0000000600)="7dcb64f9e716eb11bbce4ae7e45c395a9145bab7a90f241c9e93c2aa10a16ab492d793317babccbd3ee9c33b5580ab4aca1862334f47f3f924d1beb5dff32b1dfa925e7948a7304b691c4cf6661b7cd453d16835105836a7fde282407f092852e829c48dcba2a8ef5fa810c46d1640173cd66998d547d450e84378937979114f46d833e2cf66d2073bf5c06f3288390c66b15679414f7c913ef22f4412fea8f9f710c78a82a259ca5c22f0ff291cd232", 0xb0}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)="c356eec1a0ee1850fcffb262cff6f2b17b77bac89fde0e724e1a8d8adafa5cd170b4b67b9020093ee7610d4bf77df37ab939f1dfe8e32c602594a2c3effc562368e9bfbc9fb69421dc46ed5ea3c3262ac38afdfb52d3d0083f9d21815540abd5b9b8e55d2c9bb9aa9628748a14e640357a66569d6fd00a3b6e81dac83587db182db7289fed", 0x85}, {&(0x7f0000001b00)="aa5630a6e2799a9dbb0d", 0xa}, {&(0x7f0000001b40)="d7bc21c9b1e597e01b277f1e2915d6f4dc309624f33f5e2f457c6918f1cdf21385ba8e0bb191dbc8cf905af8f5dc", 0x2e}, {&(0x7f0000001b80)="5721bff6424282516c90a572257d66e12e9508e5058ef8f79ec9f6ceea99456b21cb40041ea3e1228f4f928fca53f2b0acacb84caf11649a36f7f5a6fa800ca07bf111b04c3c66d2fb00bcc9e7a117d4d4c8e5d546db7e8d72956ea123e242726dda716869e43c62b5ed5be08df2fab27a568271a8c344962026387965f94254bc8af5e1b89d9d588357ebdc441661e856af0ee4f39d0863e684d9f3b3ad06d8b6e934086eddd0a54a", 0xa9}], 0x7}}, {{&(0x7f0000001cc0)={0xa, 0x4e23, 0x81, @mcast1, 0x580000}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001d00)="dc06d4695bf0ebc97179fb25d0fcebf16f7046304c3124f5a7d1467d4a90c7311390daf760bdd9396af1b539f915d854a085b684909d232724439d89240d437a5c1737dfa0410529036b8a0fa576d2995f8ac943e43346d559b303786408419fce155feb368fab879d9f93d686d8f27bc6f790724c9471b9d4ffa075749e2f3cdfe6554e0b4579b6bb084d86b6d43b1acf51a50d5f34904ee6182bae7abe4ef4459daa97e35174fba6e7d71ac05e7eb2317f9ad3bc360cb0234f7a826f4dc63979f0949c55f86b718ebc1eeb3ab836de46adda9ee5", 0xd5}, {&(0x7f0000001e00)="53aec147c293fa1461fb93bb538b154a0404c29248d72c76bb20232437cfc2794e4228056d1ee253ce93dd75cdfa97058d850212b906754e3e", 0x39}, {&(0x7f0000001e40)="0911840da6b7665ac9932315b4fa6e418220022d3544f3c8d28a3c9debcb753724fb7784cf9265404ee0550dce07dc53f360a75e95a61e65bface95ba71340d6cdc8f910d4599c31f21e106f546d176571bbef689f0b989a587f30c0bdf72b36e013bf42ac91dff105cc545c93b7c58285d14e00c486907c3d432f8934d4c25bffb59d9a76b14b90090741ccc0427722", 0x90}, {&(0x7f0000001f00)="2556cb1dbaa7725c17ea148843dd4f73403bab057afce2edcd44c149edc56de3b9686fff8be60a83bd2e1feb15a8f6745c833f095a520db3369b10957bb5bad9431e29f59cc550069083031e76fec6f8efbc6d6da7cfaa8d1ad29cae161fe94919fc", 0x62}], 0x4}}, {{&(0x7f0000001fc0)={0xa, 0x4e24, 0x28e7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x401}, 0x1c, &(0x7f0000002280)=[{0x0}, {&(0x7f0000002000)="03622c7aa8eea7ae1b485bd6eb623db2d19878d5a70a957124f15f62579f8907063027f5b0fa65ecf3be98c997bee5702885ea81c6627c7d9cc6b9926b89d07f6d2ddd1080e09a9e639696b1963ae688e22a20b1435198ef8bf4b94c293362cad907de20f5e2493b5520a9f873446210b58a80be8ba16bb4639c05dfa10601c1f006dba0a0568a855b56ba16bcd9594481c2e8112b2c4affbed289d610e0cf818c53ef5eb4c5d533958137", 0xab}, {&(0x7f00000020c0)="09e4742a154663a3846ef65b21ad2f65d1c5bf2f8d278387401df4af4608bf5b4ad7705b13444c2e2d9b02c872c29fd693872d054d5dbe9a6d6f6a4d2b9a6c6976415a390f3db8f921e34ed0239345df185a7857e6f0d07b13b9f0e16d2abbe2dcd26e975d41dca3826301a75da6daef24cffba9c5ee90c82ebaa8f3b3d8b19ac78f7425137bc444d8dabaed569d571dc0f8292ffb39bf8c290c86ae4bc63822ef2b490151f3c47b4edb218398c4e7db2eae5b6d67bd9d0e", 0xb8}, {&(0x7f0000002180)="876b3e1cbc99a218b95deceffdbf9d2fb6c707", 0x13}, {&(0x7f00000021c0)="c7cf6173dc669ee141812b9615b4fba232b30f174bf50e6deff6174523b6c771f39d01f2a9cf225881dfd292cb82a1bfc18758a74bf16b8a57b967d038ec3e498522b8599f7a3766df6eacf8bb24e1b061cfc77059e7c5fe639136116c5e8b78047f", 0x62}, {&(0x7f0000002240)="2f60b67078513bb3fe4adc0e8410f31ba180e35a35d830e503dc68022764bdcd6cd8e5368b45447f1684", 0x2a}], 0x6, &(0x7f0000002300)=[@dstopts={{0x58, 0x29, 0x37, {0x3a, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x7f}, @calipso={0x7, 0x28, {0x1, 0x8, 0xf2, 0x3, [0x8000, 0x800, 0x7, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6414}}], 0x70}}, {{&(0x7f0000002380)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x13}, 0x5}, 0x1c, &(0x7f00000025c0)=[{&(0x7f00000023c0)="a6c3a0d340af0ee654e9b25cc77f5fc674898a4dbae33a3fe21c7d083abd019e857a10609020972b8facd1868dc8dc5d9c50541ebdb235fa6712e475991ebcffe46c99c865799d2e3ba7df786260437c4e4efe0fa376e540e6ecca7c738b9ac125a2a168aa6811b0724a5ab94c4cce45b8cffac768f3e2577a60754301284c93cdcc6961736ea8e077b479dc6dffe79e0cc1dd2d3dab2071f047dc91adf274e5e74aa8a13aac8ea4cbfe043eb5b27a0b93bc47d3ab02ea1bf27bc5c1d48a3f23f6cf8ad1ec03f57a2e9de192052da9364bb2dfece9b61c1628ef8c80b6", 0xdd}, {&(0x7f00000024c0)="b021d3b88e2b8944869487e86ca3d160bd963c8beab8579d64d02a11812334734af489a80cc2d3d7f6ec28de754b9c5da53538c5e6bb7452bf2fa3a0b265d67c876cb3ba48f3a3c768efa22b5300f6248eb0c311b184e5", 0x57}, {&(0x7f0000002540)="cd551f51afb78b4aacc1857a4f44c137266be0d83a78998784532651689aedd9d6963f6aef5cde161e608380dc8321286df512893f95645755b180f65d1f1d624171ff6f0395b7ac6cfbba11c205b0fb4047d6cdabed538e53c109be60136acf6ee1aca5eb26e792e39587", 0x6b}], 0x3}}, {{&(0x7f0000002600)={0xa, 0x4e24, 0xf93, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0xffff}, 0x1c, &(0x7f0000002940)=[{&(0x7f0000002640)="fd88888a0005549bc507a5755d89d2b9c2ea30859f4eda", 0x17}, {&(0x7f0000002680)="22f5fb5f7bd1c536876e4022ce58c3abb76a54150331a21cecb638362efa29d87d37605d31f2b1ce857cd0169330deec83004d3bc5bb1b42210de1580fb12a03c37f8f6fc280452afc9dd7e714ee7311667e5e6fee1b42d2e1baf2813d3a8cab66513ce4904aafa377d4468b917f04944381c3acf99956a3b6e03c395bc5023437bd84a0359e159e3163e66963d844bebfbea09f30a8b31428c40f74b8e6d11821edccefe8ce39dbcd9fe60ccb2aaef00b2a189470da", 0xb6}, {&(0x7f0000002740)="8f5aec57b83ba7ed9bba4a47d041ef223a75e6a1860b6c1d0c44a14c2913242a3cf837b2c4d72444079efde8db871d67cad47e60a31d6e2eacab46a7f53f491b56566967c70a6de81c29d76640b9aa893d467c7b18efca27133cd7f128c4391b6fb8e8c40805515083685953b9e41c277f72800ad9fd13f46fb2251f067df1f27c4c5be87f33d366b29d2ecdcae8c4786cc0c145f8684619ec6f1cef78f12f82acbeaaa0a31afd55ed13e6575bbe14339f512f0c28f2e448ca2167f5116de417c2c8cf339e41d76b396eec8b", 0xcc}, {&(0x7f0000002840)="005b1675ff42807686f7ed2840e703ec1bb9cf9923accbe88528ad43cb83a8aa39b675d385696ab62b9b599944081fe99358e992ce51a5fe34cd623eff50b2a00b6617de3f7d0aa441da7591e0863b304c015093472507e8f03f34b2975fb253ba8f944ee832ba34446169df6fe74b8bb31f7641791ab5e073dea7eb8e7dc3ea376fe4a92b71866a8053eb97b812e5a5d071cf2a1102f51522ffe3f2607b91db8fb1b9d157d79c9aa5f4b2f894a3dbf522ab18aeaa95af2f5ec5d3a63c1d8e067bf382a0f7ad87d949c43c70e890b5184a17bb9a05efae8a3c154beaedb5ae789dc3cf8c03634ed267aa031718fa78aaca6b", 0xf2}], 0x4, &(0x7f0000002980)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x1, 0x2, 0x1, 0x82, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}}}], 0x50}}], 0x6, 0x4004841) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1374.266805] FAULT_INJECTION: forcing a failure. [ 1374.266805] name failslab, interval 1, probability 0, space 0, times 0 [ 1374.268485] CPU: 1 PID: 8506 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1374.269320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1374.270285] Call Trace: [ 1374.270592] dump_stack+0x107/0x167 [ 1374.271049] should_fail.cold+0x5/0xa [ 1374.271533] ? create_object.isra.0+0x3a/0xa30 [ 1374.272054] should_failslab+0x5/0x20 [ 1374.272487] kmem_cache_alloc+0x5b/0x310 [ 1374.272996] create_object.isra.0+0x3a/0xa30 [ 1374.273497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1374.274076] kmem_cache_alloc+0x159/0x310 [ 1374.274559] jbd2__journal_start+0x190/0x7e0 [ 1374.275134] __ext4_journal_start_sb+0x214/0x390 [ 1374.275687] ext4_dirty_inode+0xbc/0x130 [ 1374.276173] ? ext4_setattr+0x20f0/0x20f0 [ 1374.276694] __mark_inode_dirty+0x492/0xd40 [ 1374.277189] generic_update_time+0x21c/0x370 [ 1374.277687] file_update_time+0x43a/0x520 [ 1374.278202] ? evict_inodes+0x470/0x470 [ 1374.278663] ? down_write_killable+0x180/0x180 [ 1374.279187] file_modified+0x7d/0xa0 [ 1374.279611] ext4_file_write_iter+0x8f8/0x1530 [ 1374.280154] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1374.280668] ? kasan_save_stack+0x32/0x40 [ 1374.281140] ? kasan_save_stack+0x1b/0x40 [ 1374.281611] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1374.282218] ? iter_file_splice_write+0x165/0xc90 [ 1374.282774] ? direct_splice_actor+0x10f/0x170 [ 1374.283290] ? splice_direct_to_actor+0x387/0x980 [ 1374.283835] ? do_splice_direct+0x1c4/0x290 [ 1374.284332] ? do_sendfile+0x553/0x11e0 [ 1374.284784] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1374.285312] ? do_syscall_64+0x33/0x40 [ 1374.285760] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1374.286407] do_iter_readv_writev+0x476/0x750 [ 1374.286916] ? _cond_resched+0x10/0x30 [ 1374.287392] ? new_sync_write+0x660/0x660 [ 1374.287880] ? avc_policy_seqno+0x9/0x70 [ 1374.288343] ? selinux_file_permission+0x92/0x520 [ 1374.288894] ? security_file_permission+0xb1/0xe0 [ 1374.289450] do_iter_write+0x191/0x700 [ 1374.289898] ? trace_hardirqs_on+0x5b/0x180 [ 1374.290401] vfs_iter_write+0x70/0xa0 [ 1374.290835] iter_file_splice_write+0x726/0xc90 [ 1374.291378] ? generic_splice_sendpage+0x140/0x140 [ 1374.291944] ? security_file_permission+0xb1/0xe0 [ 1374.292515] ? generic_splice_sendpage+0x140/0x140 [ 1374.293077] direct_splice_actor+0x10f/0x170 [ 1374.293576] splice_direct_to_actor+0x387/0x980 [ 1374.294108] ? pipe_to_sendpage+0x380/0x380 [ 1374.294610] ? do_splice_to+0x160/0x160 [ 1374.295060] ? security_file_permission+0xb1/0xe0 [ 1374.295612] do_splice_direct+0x1c4/0x290 [ 1374.296086] ? splice_direct_to_actor+0x980/0x980 [ 1374.296672] ? avc_policy_seqno+0x9/0x70 [ 1374.297138] ? security_file_permission+0xb1/0xe0 [ 1374.297689] do_sendfile+0x553/0x11e0 [ 1374.298134] ? do_pwritev+0x270/0x270 [ 1374.298571] ? wait_for_completion_io+0x270/0x270 [ 1374.299129] ? rcu_read_lock_any_held+0x75/0xa0 [ 1374.299662] ? vfs_write+0x354/0xb10 [ 1374.300098] __x64_sys_sendfile64+0x1d1/0x210 [ 1374.300618] ? __ia32_sys_sendfile+0x220/0x220 [ 1374.301138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1374.301771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1374.302405] do_syscall_64+0x33/0x40 [ 1374.302836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1374.303424] RIP: 0033:0x7feed2a41b19 [ 1374.303850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1374.305941] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1374.306812] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1374.307622] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1374.308435] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1374.309276] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1374.310090] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000011a) 11:59:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000e00) 11:59:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) close(r1) sendmsg$inet6(r1, &(0x7f0000002740)={&(0x7f0000000080)={0xa, 0x4e22, 0x8, @empty, 0x2}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000001c0)="fcf727170fbcd8ffc725bfe79bb488297c127f00b07b92a0064c897a2077609f7657e641ceec3f87ed3081bd9e1bc3ecf61273907fe9d77ee59784ea2cf2ee548e69478f273566bc75c3778ad081f7a7e8b2ba0045960ff56b85b6417fdf85cce9a7659c3c2bc6e3e6ef4726b6bb7c81f43ea1d871258352e151bc1d9222dc1795f2fe94de8919e4b78df8db8bf9f5cff79ea058aa306aca53dccdca80f8140e4f53f61bf57a5badd5c0fd7c156cfc7b10911d278cc85803927690b63946086c26686c26e6a83f258d5c14eb", 0xcc}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000002c0)="455d8e6aa0dcfba95b3960c6ab7173f6b6b1532411a991ee477ca0446740cb84304eb3274b42119dffd80aecc91b02dbbfa20259f185b93e518720de9973cb70206140cd05865b80f2354443afdc8aadd3be0f3c98df640c00a5f49356f4b0a4375276871c56f6adfbce1074a7dc440a8d8c44804e4b0a81f3077092409977c8b10d41bae842e6792e9bcd36f128aefb5806afd20080229d29848d7557827a1d7404803d294eb186eaa3654cb8249538", 0xb0}, {&(0x7f0000000380)="9ed6e1bc3d67ce49743a4bf42c843e95a6f1a967d07179e48d708b8914d997940a9db9b37b2dec67b415620c32f8fac86937970fe255191ac864a60015ce3060fc72b181819a0884d64dcb37fe6dd41fa5ee6dddebb05804fa89b2023db8b476d4b1404ab73d1b15", 0x68}, {&(0x7f0000000400)="63aab9df1bbaae426c1f8ef1f173d2810cf7a54cad24b3de724c4b93358409d05c9cadd40eec33a1efac00abfcff93badf2b5f85ecb126f3a128c8f6a3ae9fe86dd2e527e697004575678474de2a8b3ed245fb7941284d761b49c50bf14d7183e2fad06f6b6d43f0a239be2213b7352f1a7d1524c4fa2f25f4e962d3efd5d1fa53e8cc684fa54278c4ce8bc50e7df12f6721b1133e56b54e070503c6ebc4250f42dceaa0e8558dfb29515734a50add3574ad73b1280655128b5b6b8eac52832e64ed7bc8f28a989b3d8d44c8", 0xcc}, {&(0x7f0000000500)="779dbbd769864bbea8286bc04d6acd27fe", 0x11}, {&(0x7f0000000580)="5ecf18d4d09c86a2cfd3757e5078197ab26a17873547fe2009a563aa0db5ba8b94ac2bff4297a6b48f2781a5", 0x2c}, {&(0x7f0000001700)="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"/4096, 0x1000}, {&(0x7f00000005c0)="288ed63bf215", 0x6}], 0x9, &(0x7f0000002700)}, 0x20000040) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780), &(0x7f00000027c0)=0xc) 11:59:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000017) 11:59:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f2) 11:59:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 78) 11:59:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f1) 11:59:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xdb62f249173a3cf, 0x1e8) syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ec64d1f, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) bind(r1, 0x0, 0xffffffffffffff28) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = creat(&(0x7f0000000180)='./file1\x00', 0x1) r4 = dup(r2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00000000c0)=0x9, 0x4) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0xfffffffd) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x0, 0x4b) [ 1390.132571] FAULT_INJECTION: forcing a failure. [ 1390.132571] name failslab, interval 1, probability 0, space 0, times 0 [ 1390.134381] CPU: 0 PID: 8526 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1390.135218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1390.136334] Call Trace: [ 1390.136664] dump_stack+0x107/0x167 [ 1390.137115] should_fail.cold+0x5/0xa [ 1390.137580] ? ext4_mb_new_blocks+0x698/0x45c0 [ 1390.138148] should_failslab+0x5/0x20 [ 1390.138623] kmem_cache_alloc+0x5b/0x310 [ 1390.139125] ext4_mb_new_blocks+0x698/0x45c0 [ 1390.139682] ? ext4_discard_preallocations+0xd80/0xd80 [ 1390.140343] ? bh_uptodate_or_lock+0x46/0x190 [ 1390.140894] ? ext4_get_branch+0x541/0x6d0 [ 1390.141414] ext4_ind_map_blocks+0x17e4/0x2170 [ 1390.141984] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1390.142639] ? ext4_free_branches+0x680/0x680 [ 1390.143210] ? lock_acquire+0x197/0x470 [ 1390.143698] ? lock_release+0x680/0x680 [ 1390.144179] ? lock_downgrade+0x6d0/0x6d0 [ 1390.144697] ? down_write+0xe0/0x160 [ 1390.145156] ? down_write_killable+0x180/0x180 [ 1390.145764] ext4_map_blocks+0x902/0x1910 [ 1390.146406] ? kmem_cache_alloc+0x2a6/0x310 [ 1390.147055] ? __kernel_text_address+0x9/0x40 [ 1390.147717] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1390.148266] ? jbd2__journal_start+0xf3/0x7e0 [ 1390.148933] ? __ext4_journal_start_sb+0x214/0x390 [ 1390.149580] ? __ext4_journal_start_sb+0x1db/0x390 [ 1390.150200] ext4_iomap_begin+0x3ad/0x700 [ 1390.150714] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1390.151302] ? kasan_save_stack+0x1b/0x40 [ 1390.151800] ? ext4_file_write_iter+0xe0e/0x1530 [ 1390.152372] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1390.153137] ? splice_direct_to_actor+0x387/0x980 [ 1390.153711] ? do_splice_direct+0x1c4/0x290 [ 1390.154239] ? do_sendfile+0x553/0x11e0 [ 1390.154721] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1390.155286] ? do_syscall_64+0x33/0x40 [ 1390.155758] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1390.156420] iomap_apply+0x164/0x810 [ 1390.156870] ? iomap_dio_rw+0x90/0x90 [ 1390.157339] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1390.158043] ? mark_held_locks+0x9e/0xe0 [ 1390.158551] ? filemap_check_errors+0xa5/0x150 [ 1390.159115] __iomap_dio_rw+0x6cd/0x1110 [ 1390.159601] ? iomap_dio_rw+0x90/0x90 [ 1390.160085] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1390.160650] ? ext4_orphan_add+0x253/0x9e0 [ 1390.161158] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1390.161751] ? ext4_empty_dir+0xae0/0xae0 [ 1390.162240] ? jbd2__journal_start+0xf3/0x7e0 [ 1390.162791] iomap_dio_rw+0x31/0x90 [ 1390.163236] ext4_file_write_iter+0xe0e/0x1530 [ 1390.163921] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1390.164477] ? kasan_save_stack+0x32/0x40 [ 1390.165092] ? kasan_save_stack+0x1b/0x40 [ 1390.165709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1390.166471] ? iter_file_splice_write+0x165/0xc90 [ 1390.167074] ? direct_splice_actor+0x10f/0x170 [ 1390.167749] ? splice_direct_to_actor+0x387/0x980 [ 1390.168459] ? do_splice_direct+0x1c4/0x290 [ 1390.169091] ? do_sendfile+0x553/0x11e0 [ 1390.169591] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1390.170278] ? do_syscall_64+0x33/0x40 [ 1390.170874] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1390.171654] do_iter_readv_writev+0x476/0x750 [ 1390.172221] ? _cond_resched+0x10/0x30 [ 1390.172810] ? new_sync_write+0x660/0x660 [ 1390.173422] ? avc_policy_seqno+0x9/0x70 [ 1390.174016] ? selinux_file_permission+0x92/0x520 [ 1390.174632] ? security_file_permission+0xb1/0xe0 [ 1390.175231] do_iter_write+0x191/0x700 [ 1390.175707] ? trace_hardirqs_on+0x5b/0x180 [ 1390.176239] vfs_iter_write+0x70/0xa0 [ 1390.176704] iter_file_splice_write+0x726/0xc90 [ 1390.177287] ? generic_splice_sendpage+0x140/0x140 [ 1390.177897] ? security_file_permission+0xb1/0xe0 [ 1390.178487] ? generic_splice_sendpage+0x140/0x140 [ 1390.179085] direct_splice_actor+0x10f/0x170 [ 1390.179622] splice_direct_to_actor+0x387/0x980 [ 1390.180195] ? pipe_to_sendpage+0x380/0x380 [ 1390.180715] ? do_splice_to+0x160/0x160 [ 1390.181199] ? security_file_permission+0xb1/0xe0 [ 1390.181783] do_splice_direct+0x1c4/0x290 [ 1390.182280] ? splice_direct_to_actor+0x980/0x980 [ 1390.182865] ? avc_policy_seqno+0x9/0x70 [ 1390.183365] ? security_file_permission+0xb1/0xe0 [ 1390.183951] do_sendfile+0x553/0x11e0 [ 1390.184418] ? do_pwritev+0x270/0x270 [ 1390.184872] ? wait_for_completion_io+0x270/0x270 [ 1390.185450] ? rcu_read_lock_any_held+0x75/0xa0 [ 1390.186000] ? vfs_write+0x354/0xb10 [ 1390.186542] __x64_sys_sendfile64+0x1d1/0x210 [ 1390.187216] ? __ia32_sys_sendfile+0x220/0x220 [ 1390.187866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1390.188499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1390.189258] do_syscall_64+0x33/0x40 [ 1390.189820] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1390.190559] RIP: 0033:0x7feed2a41b19 [ 1390.191005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1390.193579] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1390.194505] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1390.195370] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1390.196226] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1390.197087] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1390.197939] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000e9a) 11:59:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 79) 11:59:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7fffffff}}, './file0\x00'}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0)=0x8, 0x4) 11:59:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f3) 11:59:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000018) 11:59:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000f00) 11:59:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80, 0x180) pwritev(r0, &(0x7f0000000080), 0x0, 0x8000, 0x6) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 11:59:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000012b) 11:59:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f2) [ 1404.319204] FAULT_INJECTION: forcing a failure. [ 1404.319204] name failslab, interval 1, probability 0, space 0, times 0 [ 1404.321704] CPU: 0 PID: 8551 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1404.323191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1404.325088] Call Trace: [ 1404.325666] dump_stack+0x107/0x167 [ 1404.326474] should_fail.cold+0x5/0xa [ 1404.327318] ? mempool_alloc+0x148/0x360 [ 1404.328197] ? mempool_free_pages+0x20/0x20 [ 1404.329134] should_failslab+0x5/0x20 [ 1404.329977] kmem_cache_alloc+0x5b/0x310 [ 1404.330865] ? mempool_free_pages+0x20/0x20 [ 1404.331814] mempool_alloc+0x148/0x360 [ 1404.332675] ? mempool_resize+0x7d0/0x7d0 [ 1404.333591] ? lock_downgrade+0x6d0/0x6d0 [ 1404.334506] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1404.335592] bio_alloc_bioset+0x36e/0x600 [ 1404.336498] ? bvec_alloc+0x2f0/0x2f0 [ 1404.337334] ? iov_iter_npages+0x1fd/0xa70 [ 1404.338254] iomap_dio_bio_actor+0x518/0xef0 [ 1404.339253] iomap_dio_actor+0x36f/0x560 [ 1404.340135] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1404.341158] ? do_syscall_64+0x33/0x40 [ 1404.342011] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.343195] iomap_apply+0x289/0x810 [ 1404.344009] ? iomap_dio_rw+0x90/0x90 [ 1404.344837] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1404.346103] ? mark_held_locks+0x9e/0xe0 [ 1404.347016] ? filemap_check_errors+0xa5/0x150 [ 1404.348034] __iomap_dio_rw+0x6cd/0x1110 [ 1404.348911] ? iomap_dio_rw+0x90/0x90 [ 1404.349772] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1404.350785] ? ext4_orphan_add+0x253/0x9e0 [ 1404.351712] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1404.352783] ? ext4_empty_dir+0xae0/0xae0 [ 1404.353685] ? jbd2__journal_start+0xf3/0x7e0 [ 1404.354684] iomap_dio_rw+0x31/0x90 [ 1404.355507] ext4_file_write_iter+0xe0e/0x1530 [ 1404.356542] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1404.357544] ? kasan_save_stack+0x32/0x40 [ 1404.358464] ? kasan_save_stack+0x1b/0x40 [ 1404.359373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1404.360491] ? iter_file_splice_write+0x165/0xc90 [ 1404.361581] ? direct_splice_actor+0x10f/0x170 [ 1404.362600] ? splice_direct_to_actor+0x387/0x980 [ 1404.363692] ? do_splice_direct+0x1c4/0x290 [ 1404.364643] ? do_sendfile+0x553/0x11e0 [ 1404.365539] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1404.366568] ? do_syscall_64+0x33/0x40 [ 1404.367452] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.368671] do_iter_readv_writev+0x476/0x750 [ 1404.369685] ? _cond_resched+0x10/0x30 [ 1404.370578] ? new_sync_write+0x660/0x660 [ 1404.371493] ? avc_policy_seqno+0x9/0x70 [ 1404.372418] ? selinux_file_permission+0x92/0x520 [ 1404.373522] ? security_file_permission+0xb1/0xe0 [ 1404.374643] do_iter_write+0x191/0x700 [ 1404.375533] ? trace_hardirqs_on+0x5b/0x180 [ 1404.376509] vfs_iter_write+0x70/0xa0 [ 1404.377376] iter_file_splice_write+0x726/0xc90 [ 1404.378435] ? generic_splice_sendpage+0x140/0x140 [ 1404.379548] ? security_file_permission+0xb1/0xe0 [ 1404.380637] ? generic_splice_sendpage+0x140/0x140 [ 1404.381721] direct_splice_actor+0x10f/0x170 [ 1404.382726] splice_direct_to_actor+0x387/0x980 [ 1404.383778] ? pipe_to_sendpage+0x380/0x380 [ 1404.384748] ? do_splice_to+0x160/0x160 [ 1404.385646] ? security_file_permission+0xb1/0xe0 [ 1404.386749] do_splice_direct+0x1c4/0x290 [ 1404.387680] ? splice_direct_to_actor+0x980/0x980 [ 1404.388758] ? avc_policy_seqno+0x9/0x70 [ 1404.389686] ? security_file_permission+0xb1/0xe0 [ 1404.390783] do_sendfile+0x553/0x11e0 [ 1404.391659] ? do_pwritev+0x270/0x270 [ 1404.392523] ? wait_for_completion_io+0x270/0x270 [ 1404.393606] ? rcu_read_lock_any_held+0x75/0xa0 [ 1404.394666] ? vfs_write+0x354/0xb10 [ 1404.395500] __x64_sys_sendfile64+0x1d1/0x210 [ 1404.396508] ? __ia32_sys_sendfile+0x220/0x220 [ 1404.397527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1404.398728] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1404.399879] do_syscall_64+0x33/0x40 [ 1404.400726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.401866] RIP: 0033:0x7feed2a41b19 [ 1404.402710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1404.406807] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1404.408527] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1404.410137] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1404.411773] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1404.413398] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1404.415028] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100004078) 11:59:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r4, 0x301, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x108, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3c, 0x34}}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b4b239d82ca1dc86cdabe5b6429e683d50b31fccfb65fded"}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x2c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "26086a5446c7cb4257dba2cbda76657a967bc66b2861004e"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "9b8fdb36be05cea2001872890ea8b3cac2d03e79091195a5"}], @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "6aeda69c3afe97f25208eea3ec91f82a3aaf1081b6bef952"}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x108}}, 0x4040000) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x100000001) 11:59:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 80) [ 1404.854013] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1404.857278] FAULT_INJECTION: forcing a failure. [ 1404.857278] name failslab, interval 1, probability 0, space 0, times 0 [ 1404.857292] CPU: 1 PID: 8570 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1404.857298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1404.857302] Call Trace: [ 1404.857318] dump_stack+0x107/0x167 [ 1404.857331] should_fail.cold+0x5/0xa [ 1404.857345] ? create_object.isra.0+0x3a/0xa30 [ 1404.857356] should_failslab+0x5/0x20 [ 1404.857368] kmem_cache_alloc+0x5b/0x310 [ 1404.857389] create_object.isra.0+0x3a/0xa30 [ 1404.857398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1404.857413] kmem_cache_alloc+0x159/0x310 [ 1404.857429] ext4_mb_new_blocks+0x698/0x45c0 [ 1404.857459] ? ext4_discard_preallocations+0xd80/0xd80 [ 1404.857469] ? bh_uptodate_or_lock+0x46/0x190 [ 1404.857482] ? ext4_get_branch+0x541/0x6d0 [ 1404.857500] ext4_ind_map_blocks+0x17e4/0x2170 [ 1404.857520] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1404.857536] ? ext4_free_branches+0x680/0x680 [ 1404.857550] ? lock_acquire+0x197/0x470 [ 1404.857565] ? lock_release+0x680/0x680 [ 1404.857578] ? lock_downgrade+0x6d0/0x6d0 [ 1404.857598] ? down_write+0xe0/0x160 [ 1404.857608] ? down_write_killable+0x180/0x180 [ 1404.857627] ext4_map_blocks+0x902/0x1910 [ 1404.857641] ? kmem_cache_alloc+0x2a6/0x310 [ 1404.857652] ? __kernel_text_address+0x9/0x40 [ 1404.857665] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1404.857677] ? jbd2__journal_start+0xf3/0x7e0 [ 1404.857692] ? __ext4_journal_start_sb+0x214/0x390 [ 1404.857700] ? __ext4_journal_start_sb+0x1db/0x390 [ 1404.857715] ext4_iomap_begin+0x3ad/0x700 [ 1404.857734] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1404.857741] ? kasan_save_stack+0x1b/0x40 [ 1404.857752] ? ext4_file_write_iter+0xe0e/0x1530 [ 1404.857766] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1404.857776] ? splice_direct_to_actor+0x387/0x980 [ 1404.857785] ? do_splice_direct+0x1c4/0x290 [ 1404.857795] ? do_sendfile+0x553/0x11e0 [ 1404.857803] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1404.857812] ? do_syscall_64+0x33/0x40 [ 1404.857822] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.857837] iomap_apply+0x164/0x810 [ 1404.857848] ? iomap_dio_rw+0x90/0x90 [ 1404.857861] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1404.857878] ? mark_held_locks+0x9e/0xe0 [ 1404.857896] ? filemap_check_errors+0xa5/0x150 [ 1404.857911] __iomap_dio_rw+0x6cd/0x1110 [ 1404.857920] ? iomap_dio_rw+0x90/0x90 [ 1404.857941] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1404.857952] ? ext4_orphan_add+0x253/0x9e0 [ 1404.857962] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1404.857975] ? ext4_empty_dir+0xae0/0xae0 [ 1404.857983] ? jbd2__journal_start+0xf3/0x7e0 [ 1404.857999] iomap_dio_rw+0x31/0x90 [ 1404.858011] ext4_file_write_iter+0xe0e/0x1530 [ 1404.858030] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1404.858037] ? kasan_save_stack+0x32/0x40 [ 1404.858045] ? kasan_save_stack+0x1b/0x40 [ 1404.858053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1404.858063] ? iter_file_splice_write+0x165/0xc90 [ 1404.858072] ? direct_splice_actor+0x10f/0x170 [ 1404.858090] ? splice_direct_to_actor+0x387/0x980 [ 1404.891792] ? do_splice_direct+0x1c4/0x290 [ 1404.892278] ? do_sendfile+0x553/0x11e0 [ 1404.892727] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1404.893250] ? do_syscall_64+0x33/0x40 [ 1404.893692] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.894300] do_iter_readv_writev+0x476/0x750 [ 1404.894817] ? _cond_resched+0x10/0x30 [ 1404.895260] ? new_sync_write+0x660/0x660 [ 1404.895734] ? avc_policy_seqno+0x9/0x70 [ 1404.896192] ? selinux_file_permission+0x92/0x520 [ 1404.896743] ? security_file_permission+0xb1/0xe0 [ 1404.897297] do_iter_write+0x191/0x700 [ 1404.897743] ? trace_hardirqs_on+0x5b/0x180 [ 1404.898238] vfs_iter_write+0x70/0xa0 [ 1404.898792] iter_file_splice_write+0x726/0xc90 [ 1404.899493] ? generic_splice_sendpage+0x140/0x140 [ 1404.900168] ? security_file_permission+0xb1/0xe0 [ 1404.900715] ? generic_splice_sendpage+0x140/0x140 [ 1404.901272] direct_splice_actor+0x10f/0x170 [ 1404.901774] splice_direct_to_actor+0x387/0x980 [ 1404.902307] ? pipe_to_sendpage+0x380/0x380 [ 1404.902806] ? do_splice_to+0x160/0x160 [ 1404.903259] ? security_file_permission+0xb1/0xe0 [ 1404.903810] do_splice_direct+0x1c4/0x290 [ 1404.904281] ? splice_direct_to_actor+0x980/0x980 [ 1404.904824] ? avc_policy_seqno+0x9/0x70 [ 1404.905289] ? security_file_permission+0xb1/0xe0 [ 1404.905843] do_sendfile+0x553/0x11e0 [ 1404.906289] ? do_pwritev+0x270/0x270 [ 1404.906732] ? wait_for_completion_io+0x270/0x270 [ 1404.907274] ? rcu_read_lock_any_held+0x75/0xa0 [ 1404.907796] ? vfs_write+0x354/0xb10 [ 1404.908219] __x64_sys_sendfile64+0x1d1/0x210 [ 1404.908721] ? __ia32_sys_sendfile+0x220/0x220 [ 1404.909239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1404.909827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1404.910409] do_syscall_64+0x33/0x40 [ 1404.910835] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.911412] RIP: 0033:0x7feed2a41b19 [ 1404.911834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1404.913890] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1404.914753] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1404.915551] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1404.916351] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1404.917152] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1404.917951] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f4) 11:59:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f3) 11:59:57 executing program 4: recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000400)=""/98, 0x62}], 0x4, &(0x7f0000000480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x41) preadv2(r0, &(0x7f0000000a00)=[{&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000700)=""/255, 0xff}, {&(0x7f0000000800)=""/116, 0x74}, {&(0x7f0000000880)=""/67, 0x43}, {&(0x7f0000000900)=""/230, 0xe6}], 0x5, 0x6, 0x4c, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:59:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000019) 11:59:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001c5) 11:59:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 81) 11:59:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100006000) [ 1405.412239] FAULT_INJECTION: forcing a failure. [ 1405.412239] name failslab, interval 1, probability 0, space 0, times 0 [ 1405.414834] CPU: 1 PID: 8597 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1405.416283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1405.418119] Call Trace: [ 1405.418761] dump_stack+0x107/0x167 [ 1405.419531] should_fail.cold+0x5/0xa [ 1405.420333] ? bvec_alloc+0x148/0x2f0 [ 1405.421136] should_failslab+0x5/0x20 [ 1405.421939] kmem_cache_alloc+0x5b/0x310 [ 1405.422809] bvec_alloc+0x148/0x2f0 [ 1405.423716] bio_alloc_bioset+0x40a/0x600 [ 1405.424590] ? bvec_alloc+0x2f0/0x2f0 [ 1405.425397] ? iov_iter_npages+0x1fd/0xa70 [ 1405.426296] iomap_dio_bio_actor+0x518/0xef0 [ 1405.427321] iomap_dio_actor+0x36f/0x560 [ 1405.428209] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1405.429180] ? do_syscall_64+0x33/0x40 [ 1405.429997] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1405.431128] iomap_apply+0x289/0x810 [ 1405.431911] ? iomap_dio_rw+0x90/0x90 [ 1405.432714] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1405.433928] ? mark_held_locks+0x9e/0xe0 [ 1405.434802] ? filemap_check_errors+0xa5/0x150 [ 1405.435763] __iomap_dio_rw+0x6cd/0x1110 [ 1405.436613] ? iomap_dio_rw+0x90/0x90 [ 1405.437431] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1405.438395] ? ext4_orphan_add+0x253/0x9e0 [ 1405.439296] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1405.440328] ? ext4_empty_dir+0xae0/0xae0 [ 1405.441192] ? jbd2__journal_start+0xf3/0x7e0 [ 1405.442147] iomap_dio_rw+0x31/0x90 [ 1405.442928] ext4_file_write_iter+0xe0e/0x1530 [ 1405.443900] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1405.444855] ? kasan_save_stack+0x32/0x40 [ 1405.445723] ? kasan_save_stack+0x1b/0x40 [ 1405.446603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1405.447662] ? iter_file_splice_write+0x165/0xc90 [ 1405.448672] ? direct_splice_actor+0x10f/0x170 [ 1405.449629] ? splice_direct_to_actor+0x387/0x980 [ 1405.450649] ? do_splice_direct+0x1c4/0x290 [ 1405.451551] ? do_sendfile+0x553/0x11e0 [ 1405.452382] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1405.453351] ? do_syscall_64+0x33/0x40 [ 1405.454165] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1405.455299] do_iter_readv_writev+0x476/0x750 [ 1405.456238] ? _cond_resched+0x10/0x30 [ 1405.457061] ? new_sync_write+0x660/0x660 [ 1405.457927] ? avc_policy_seqno+0x9/0x70 [ 1405.458796] ? selinux_file_permission+0x92/0x520 [ 1405.459819] ? security_file_permission+0xb1/0xe0 [ 1405.460848] do_iter_write+0x191/0x700 [ 1405.461669] ? trace_hardirqs_on+0x5b/0x180 [ 1405.462593] vfs_iter_write+0x70/0xa0 [ 1405.463398] iter_file_splice_write+0x726/0xc90 [ 1405.464398] ? generic_splice_sendpage+0x140/0x140 [ 1405.465450] ? security_file_permission+0xb1/0xe0 [ 1405.466480] ? generic_splice_sendpage+0x140/0x140 [ 1405.467512] direct_splice_actor+0x10f/0x170 [ 1405.468444] splice_direct_to_actor+0x387/0x980 [ 1405.469429] ? pipe_to_sendpage+0x380/0x380 [ 1405.470345] ? do_splice_to+0x160/0x160 [ 1405.471197] ? security_file_permission+0xb1/0xe0 [ 1405.472219] do_splice_direct+0x1c4/0x290 [ 1405.473090] ? splice_direct_to_actor+0x980/0x980 [ 1405.474108] ? avc_policy_seqno+0x9/0x70 [ 1405.474979] ? security_file_permission+0xb1/0xe0 [ 1405.476003] do_sendfile+0x553/0x11e0 [ 1405.476816] ? do_pwritev+0x270/0x270 [ 1405.477617] ? wait_for_completion_io+0x270/0x270 [ 1405.478650] ? rcu_read_lock_any_held+0x75/0xa0 [ 1405.479624] ? vfs_write+0x354/0xb10 [ 1405.480417] __x64_sys_sendfile64+0x1d1/0x210 [ 1405.481359] ? __ia32_sys_sendfile+0x220/0x220 [ 1405.482325] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1405.483438] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1405.484542] do_syscall_64+0x33/0x40 [ 1405.485326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1405.486418] RIP: 0033:0x7feed2a41b19 [ 1405.487215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1405.491147] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1405.492745] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1405.494261] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1405.495791] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1405.497307] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1405.498828] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 11:59:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) fchdir(r3) sendfile(r1, r2, 0x0, 0x100000001) [ 1405.583842] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1406.046779] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 11:59:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x400100, 0x0) sendmsg$inet6(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="b5911fb9fbb147a431971bc6db9ca202a9cc846d153c3e1838ec2e7bc6ca", 0x1e}, {&(0x7f0000000200)="b1eb94ffac216fe28048e23538fb0a1b1e80ebd4b7d7b58e9642f2e14fb7d265760ab22632526388a50b35c8aeed131b4021de9660161bfb5b659998aedb16b2a830a1592357081c4fda6548f5e6d32ecb1139a406950ee7c5664a1ab022acee72650a0030b8c965bf755e535795729d80b80f0b331537df9b9843a93670688dd6397b85ded06a99c8cbad9f02961d23db1c9dcb4c6034a053b61d22f36ace4d7006042cfb91e5263a7b92b67f22781034df06820d9145dc274234d5bf8112c592f911e7dc1e9126b961eb446cc4f242297bef58386956eae9111bf98e35472fad2c4d4860", 0xe5}, {&(0x7f0000000300)="f86c06c69dd4ece6fca4ecf81037e7b13b1343241325824f32cf45b02c08a2b91156d549d232fde2230b027bb5563013adc49406d7b9b5f4e88ebf3e313bec61757c402f46343cbfc3b4c12e409131e58ece9a0b03a1032aac9a073b", 0x5c}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000380)="14cbdd07cfa846aa9b0eb7f4eaf26c0665e2e87593ac40a62899901ec4ff7956a2721e85f9e7b6a4e915120fa78c534050b08a9a1e6be476f560448ff6fb1e76fcb68394139cecdad8ba2ad6571fa8aa5390a35a7c77240c39c92c03c02fc7c609473e10a2177d003ed911e6e0e7255fba43b16b03c12f0d55c0e1f9445044d281cc4304941b8809762c7bf108c5607baf0d9350ac211000a790ccab6cf43bd9b1a28d00efb2a395eeb0939397bccf88cb5bb37d573e1cd4c2fc647bcba15cbcbf5ae35b1398b34db918474e740934f8ccf3d87d83647c882cec65", 0xdb}, {&(0x7f0000000480)="e3220c96f758266fd048896e53f40d39fa72d2f22e7362973544b093695e04cf74f0c1eb93673a77120898acd4c011ba67473ad503", 0x35}, {&(0x7f0000000580)="a8df202077c413babb7e409cec388dea48bd57578fa044ab1b23fa8c62ef29f03f77ae4926f655982338279ba9cae6260e65902e364257afcef2961d17b687392715e43608f13a15f5b3e793199983d4ce52fad06a73d0abe91d67d1c148dbfebda9910f5614b3dd6352c41d6feb2f7f9da9feb35211a4cd721b2117ad4aac0a314ba4363f0a51d4b31fb3c065c8f1d95f4d16acbe66abeee5ac85affbe65774eb89090f3cf9423dc145938503c7886bbf985ddc47e4b2c42213b6d5", 0xbc}], 0x7, &(0x7f0000001700)=[@hopopts={{0x20, 0x29, 0x36, {0xc, 0x0, '\x00', [@ra={0x5, 0x2, 0x9}, @pad1]}}}, @dstopts={{0x40, 0x29, 0x37, {0x84, 0x4, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts={{0x70, 0x29, 0x36, {0x2b, 0xa, '\x00', [@generic={0xb5, 0x4c, "1e1e130235b0ebbd4de80cf448315f9911265e0a99ed1dd2fd9a868bb2dd6e6f43461afeb04705a9dcee322af65625837f3f986fdf5b4e9dfa6cd51542050e401e3784a6c086bc4175558c38"}, @enc_lim={0x4, 0x1, 0xff}, @enc_lim={0x4, 0x1, 0xc3}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x0, 0x5, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x81}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffff8}}], 0x130}, 0x40881) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 11:59:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 82) [ 1406.211548] FAULT_INJECTION: forcing a failure. [ 1406.211548] name failslab, interval 1, probability 0, space 0, times 0 [ 1406.213136] CPU: 0 PID: 8620 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1406.214093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1406.215266] Call Trace: [ 1406.215648] dump_stack+0x107/0x167 [ 1406.216162] should_fail.cold+0x5/0xa [ 1406.216703] ? create_object.isra.0+0x3a/0xa30 [ 1406.217341] should_failslab+0x5/0x20 [ 1406.217877] kmem_cache_alloc+0x5b/0x310 [ 1406.218464] create_object.isra.0+0x3a/0xa30 [ 1406.219082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1406.219783] kmem_cache_alloc+0x159/0x310 [ 1406.220385] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1406.221042] ? ext4_discard_preallocations+0xd80/0xd80 [ 1406.221780] ? bh_uptodate_or_lock+0x46/0x190 [ 1406.222408] ? ext4_get_branch+0x541/0x6d0 [ 1406.223019] ext4_ind_map_blocks+0x17e4/0x2170 [ 1406.223677] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1406.224421] ? ext4_free_branches+0x680/0x680 [ 1406.225074] ? lock_release+0x680/0x680 [ 1406.225626] ? lock_downgrade+0x6d0/0x6d0 [ 1406.226218] ? down_write+0xe0/0x160 [ 1406.226752] ? down_write_killable+0x180/0x180 [ 1406.227400] ext4_map_blocks+0x902/0x1910 [ 1406.227982] ? kmem_cache_alloc+0x2a6/0x310 [ 1406.228587] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1406.229213] ? jbd2__journal_start+0xf3/0x7e0 [ 1406.229840] ? __ext4_journal_start_sb+0x214/0x390 [ 1406.230533] ? __ext4_journal_start_sb+0x1db/0x390 [ 1406.231217] ext4_iomap_begin+0x3ad/0x700 [ 1406.231813] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1406.232497] ? kasan_save_stack+0x1b/0x40 [ 1406.233082] ? ext4_file_write_iter+0xe0e/0x1530 [ 1406.233738] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1406.234641] ? splice_direct_to_actor+0x387/0x980 [ 1406.235300] ? do_splice_direct+0x1c4/0x290 [ 1406.235889] ? do_sendfile+0x553/0x11e0 [ 1406.236438] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1406.237088] ? do_syscall_64+0x33/0x40 [ 1406.237635] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1406.238370] iomap_apply+0x164/0x810 [ 1406.238888] ? iomap_dio_rw+0x90/0x90 [ 1406.239414] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1406.240220] ? mark_held_locks+0x9e/0xe0 [ 1406.240786] ? filemap_check_errors+0xa5/0x150 [ 1406.241424] __iomap_dio_rw+0x6cd/0x1110 [ 1406.241985] ? iomap_dio_rw+0x90/0x90 [ 1406.242533] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1406.243171] ? ext4_orphan_add+0x253/0x9e0 [ 1406.243754] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1406.244435] ? ext4_empty_dir+0xae0/0xae0 [ 1406.245005] ? jbd2__journal_start+0xf3/0x7e0 [ 1406.245635] iomap_dio_rw+0x31/0x90 [ 1406.246132] ext4_file_write_iter+0xe0e/0x1530 [ 1406.246782] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1406.247405] ? kasan_save_stack+0x32/0x40 [ 1406.247979] ? kasan_save_stack+0x1b/0x40 [ 1406.248542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1406.249244] ? iter_file_splice_write+0x165/0xc90 [ 1406.249897] ? direct_splice_actor+0x10f/0x170 [ 1406.250529] ? splice_direct_to_actor+0x387/0x980 [ 1406.251180] ? do_splice_direct+0x1c4/0x290 [ 1406.251769] ? do_sendfile+0x553/0x11e0 [ 1406.252306] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1406.252942] ? do_syscall_64+0x33/0x40 [ 1406.253475] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1406.254204] do_iter_readv_writev+0x476/0x750 [ 1406.254828] ? _cond_resched+0x10/0x30 [ 1406.255366] ? new_sync_write+0x660/0x660 [ 1406.255930] ? avc_policy_seqno+0x9/0x70 [ 1406.256497] ? selinux_file_permission+0x92/0x520 [ 1406.257156] ? security_file_permission+0xb1/0xe0 [ 1406.257819] do_iter_write+0x191/0x700 [ 1406.258351] ? trace_hardirqs_on+0x5b/0x180 [ 1406.258945] vfs_iter_write+0x70/0xa0 [ 1406.259467] iter_file_splice_write+0x726/0xc90 [ 1406.260118] ? generic_splice_sendpage+0x140/0x140 [ 1406.260798] ? security_file_permission+0xb1/0xe0 [ 1406.261452] ? generic_splice_sendpage+0x140/0x140 [ 1406.262121] direct_splice_actor+0x10f/0x170 [ 1406.262729] splice_direct_to_actor+0x387/0x980 [ 1406.263371] ? pipe_to_sendpage+0x380/0x380 [ 1406.263959] ? do_splice_to+0x160/0x160 [ 1406.264501] ? security_file_permission+0xb1/0xe0 [ 1406.265157] do_splice_direct+0x1c4/0x290 [ 1406.265723] ? splice_direct_to_actor+0x980/0x980 [ 1406.266375] ? avc_policy_seqno+0x9/0x70 [ 1406.266941] ? security_file_permission+0xb1/0xe0 [ 1406.267616] do_sendfile+0x553/0x11e0 [ 1406.268147] ? do_pwritev+0x270/0x270 [ 1406.268658] ? wait_for_completion_io+0x270/0x270 [ 1406.269308] ? rcu_read_lock_any_held+0x75/0xa0 [ 1406.269946] ? vfs_write+0x354/0xb10 [ 1406.270461] __x64_sys_sendfile64+0x1d1/0x210 [ 1406.271059] ? __ia32_sys_sendfile+0x220/0x220 [ 1406.271681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1406.272388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1406.273083] do_syscall_64+0x33/0x40 [ 1406.273598] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1406.274284] RIP: 0033:0x7feed2a41b19 [ 1406.274787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1406.277279] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1406.278299] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1406.279294] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1406.280283] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1406.281248] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1406.282240] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 83) 12:00:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f4) 12:00:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 12:00:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001a) 12:00:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100008075) 12:00:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f5) 12:00:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0xf0, 0x4, 0x73, 0x7, 0x80000000, 0x200}) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000001180)="f2", 0x1}, {&(0x7f0000000140)="1c5a8463fc4d96c13dce85213f90495f69de4b95f4ea3c7acc57cdf8f7b66b063b465e97c42268117bd2433905e79effbfc2099566b0ae698d3144eb1f82579668d76ce5cfe86ef5cd8120a4605790e8e3d64109852f1b63c20405f291c81eabd213fea1ab6adac894fb67026457d34f2744762669d680212d5064bc4f2b38702fbcf710b3b55dcc35d822ed9fecafce52ac8dcb013585bf0b698f142010a083d4", 0xa1}], 0x2, 0x0, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000000)={0x80000001, 0x3, 0x6b2, 0x7, 0x1, "4977d09f60793c87c21fd6aaca0dcc1ddf9470", 0x4, 0x200}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x2c040, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 12:00:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) [ 1420.623689] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 240 (only 16 groups) 12:00:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000006d7c4bbf0400"/38]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)) ppoll(&(0x7f00000001c0)=[{r0, 0x10}, {r1, 0x2000}, {r1, 0x1240}], 0x2000000000000124, &(0x7f0000000180), 0x0, 0x0) [ 1420.694548] FAULT_INJECTION: forcing a failure. [ 1420.694548] name failslab, interval 1, probability 0, space 0, times 0 [ 1420.697176] CPU: 1 PID: 8635 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1420.698736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1420.700652] Call Trace: [ 1420.701221] dump_stack+0x107/0x167 [ 1420.701999] should_fail.cold+0x5/0xa [ 1420.702820] ? __es_insert_extent+0xed1/0x1370 [ 1420.703790] should_failslab+0x5/0x20 [ 1420.704595] kmem_cache_alloc+0x5b/0x310 [ 1420.705462] __es_insert_extent+0xed1/0x1370 [ 1420.706401] ext4_es_insert_extent+0x45d/0xf10 [ 1420.707390] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1420.708315] ? lock_downgrade+0x6d0/0x6d0 [ 1420.709212] ? down_write+0xe0/0x160 [ 1420.710001] ? down_write_killable+0x180/0x180 [ 1420.711006] ext4_map_blocks+0x80b/0x1910 [ 1420.711897] ? __kernel_text_address+0x9/0x40 [ 1420.712838] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1420.713800] ? jbd2__journal_start+0xf3/0x7e0 [ 1420.714753] ? __ext4_journal_start_sb+0x214/0x390 [ 1420.715796] ? __ext4_journal_start_sb+0x1db/0x390 [ 1420.716851] ext4_iomap_begin+0x3ad/0x700 [ 1420.717747] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1420.718788] ? kasan_save_stack+0x1b/0x40 [ 1420.719661] ? ext4_file_write_iter+0xe0e/0x1530 [ 1420.720674] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1420.722011] ? splice_direct_to_actor+0x387/0x980 [ 1420.723030] ? do_splice_direct+0x1c4/0x290 [ 1420.723940] ? do_sendfile+0x553/0x11e0 [ 1420.724789] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1420.725767] ? do_syscall_64+0x33/0x40 [ 1420.726589] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1420.727725] iomap_apply+0x164/0x810 [ 1420.728521] ? iomap_dio_rw+0x90/0x90 [ 1420.729325] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1420.730559] ? mark_held_locks+0x9e/0xe0 [ 1420.731447] ? filemap_check_errors+0xa5/0x150 [ 1420.732425] __iomap_dio_rw+0x6cd/0x1110 [ 1420.733294] ? iomap_dio_rw+0x90/0x90 [ 1420.734122] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1420.735116] ? ext4_orphan_add+0x253/0x9e0 [ 1420.736023] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1420.737074] ? ext4_empty_dir+0xae0/0xae0 [ 1420.737944] ? jbd2__journal_start+0xf3/0x7e0 [ 1420.738922] iomap_dio_rw+0x31/0x90 [ 1420.739695] ext4_file_write_iter+0xe0e/0x1530 [ 1420.740690] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1420.741704] ? kasan_save_stack+0x32/0x40 [ 1420.742590] ? kasan_save_stack+0x1b/0x40 [ 1420.743486] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1420.744588] ? iter_file_splice_write+0x165/0xc90 [ 1420.745612] ? direct_splice_actor+0x10f/0x170 [ 1420.746583] ? splice_direct_to_actor+0x387/0x980 [ 1420.747593] ? do_splice_direct+0x1c4/0x290 [ 1420.748510] ? do_sendfile+0x553/0x11e0 [ 1420.749347] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1420.750335] ? do_syscall_64+0x33/0x40 [ 1420.751170] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1420.752315] do_iter_readv_writev+0x476/0x750 [ 1420.753272] ? _cond_resched+0x10/0x30 [ 1420.754109] ? new_sync_write+0x660/0x660 [ 1420.755009] ? avc_policy_seqno+0x9/0x70 [ 1420.755874] ? selinux_file_permission+0x92/0x520 [ 1420.756926] ? security_file_permission+0xb1/0xe0 [ 1420.757968] do_iter_write+0x191/0x700 [ 1420.758810] ? trace_hardirqs_on+0x5b/0x180 [ 1420.759765] vfs_iter_write+0x70/0xa0 [ 1420.760571] iter_file_splice_write+0x726/0xc90 [ 1420.761599] ? generic_splice_sendpage+0x140/0x140 [ 1420.762671] ? security_file_permission+0xb1/0xe0 [ 1420.763720] ? generic_splice_sendpage+0x140/0x140 [ 1420.764750] direct_splice_actor+0x10f/0x170 [ 1420.765678] splice_direct_to_actor+0x387/0x980 [ 1420.766665] ? pipe_to_sendpage+0x380/0x380 [ 1420.767583] ? do_splice_to+0x160/0x160 [ 1420.768430] ? security_file_permission+0xb1/0xe0 [ 1420.769471] do_splice_direct+0x1c4/0x290 [ 1420.770342] ? splice_direct_to_actor+0x980/0x980 [ 1420.771358] ? avc_policy_seqno+0x9/0x70 [ 1420.772231] ? security_file_permission+0xb1/0xe0 [ 1420.773274] do_sendfile+0x553/0x11e0 [ 1420.774100] ? do_pwritev+0x270/0x270 [ 1420.774929] ? wait_for_completion_io+0x270/0x270 [ 1420.775970] ? rcu_read_lock_any_held+0x75/0xa0 [ 1420.776957] ? vfs_write+0x354/0xb10 [ 1420.777749] __x64_sys_sendfile64+0x1d1/0x210 [ 1420.778690] ? __ia32_sys_sendfile+0x220/0x220 [ 1420.779656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1420.780769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1420.781868] do_syscall_64+0x33/0x40 [ 1420.782668] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1420.783755] RIP: 0033:0x7feed2a41b19 [ 1420.784547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1420.788477] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1420.790077] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1420.791607] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1420.793123] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1420.794626] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1420.796133] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1420.807549] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 240 (only 16 groups) [ 1420.935236] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr$security_evm(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840), &(0x7f0000000880)=@v2={0x3, 0x2, 0x5, 0x3, 0x2, "3613"}, 0xb, 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) syz_io_uring_setup(0x19b2, &(0x7f00000008c0)={0x0, 0x6a3, 0x0, 0x1, 0xa, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000940), &(0x7f0000000980)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x40, 0xa, &(0x7f0000000580)=[{&(0x7f00000011c0)="10daf4c7b8ecebe377d20254a2cf82fb0a4a95086a26fc83cb32acb65198b27854616e877a0cc855e8c4c5a2ed85c40bdcc9e8cf80114250c0d6e0e652b91cdb80e0b967e8dcfab6dba630948be0cc24f70705d2db021a9e872c7fc8e4ab16507bef960abd10b86ae6534152a1fba379b33768a8d42639d995d258baefd01f04eb1e782804b6effb2a9f508b8b574b84abee0de8bf6c628427e5fc4df98599397ae9546520645c8371457036778f423e8c4d465554fea50baf26ee78de33505110bc33e64590416c53c4ad54476389d65a93de9aac5ea8dac5292712751908e3f41856308feb3ec6635906ee544d037a009eccad22ceefb2c7b6404234a876c650ca0dcf3288fe0306aa2291a8f708c9ce0158c3235e2d9f4c3bfa756fd6dcfd815e1fdaf18de07bd2d8bc6ac8a190b13c4f0d741c23f532b1e4724e2af3e3a69132b40dcdd19f1e08c0c177bf48d625c6576bc00ad0e80f8af5f5d6305b8ee00f4397bc223ccb52bfb32047d9d02d78ccce7a5fb62e9cd2268318165a4e6bac28232eb22fcc302aa8e3dce7047524b89ba91105906c074df7696acca0afd73e43c1adb930b7afd52c2d89402a803ed80608e52a238232fba6e5a5008f0ae771ea35b183ef78475723ae1a5cc4ebbf8d6d1d84dc7656ea8a7db2b4b3ac46042580e6525f4d5646d8801a55a755ed47c422ecd24d94e042f6db9da13410ce6ddb63b18fed5c5022633bdb05c3a884144169e74fff5e0e01818277846394cd3f3dd8c4bb08a1b80e526a79daeaf45803c0c4352652cbefec1ba02cda1bba3e257f9e9b3cbb04de545460f9859354157d2dfac75df5e8a9508a859b08f70ad2cae600ba1f24adf6b460e18d4998a5b257992ba44b01e21fc097856c6a72df8b4881d93b55f46b7e848597eb25069c1f5a487610f3aec3711df10189c92ea02051a5985410fae18a22e3f327fdf6ac6cd3cf45489489bb4b553701acf66deb41d1b9c89d13a23bdbed194ee73846fb33849aa852de86a92951dc297c69092de3efaaace54589936652152ace3e3f0bf8cbaf148dce11cbafda6ebe7d674f2cef26c1ae7752f3b2f063b43b4bd418c3520dfa29aa06e4ec025cd1892953e3f6f8d525fd9ccd9590a07a554530cccbc71ea49ad1b75f67664993d37c918c4f03fc3bf7d81b66b53e09b64f75a71b2f68bdb8251e6b485f8af4901c0ba13bba3bcadbcef70896907de6ac5634a82db0ee129c99e8587e4282db95019cdc02b96e81b0d8f74b7e3d8ec29b926f42d73214703c84d1e6af711861b1366a09394ffa80c5ec7a2a1ec180639026b1c2008977774617fd03151bcbca99add8e8fe2e513b4ce312dd05b7c6879d15ea22f3cf3d19b99d8842fcc9d1d7ad139c67fe939466e0acbed7040d53d953fabf06636e7e529c8a54bdead6f59bb3497e949adeefe2370e71c147ffc87b84079c47bd92cf6bc72cca93a27575e5eb0a9ae04b6423aac4f830db2df65c33597f80a48618ceb6864242817944eb7b2bf807f9e37911cb4424802316acbead2213edd138e23d4bc15ee3ab68fa95800091ed16db2bfed6991cd7ad59a5afad57ccf81064e33e4f0c45b54708f49f7e672fcdb80cc17e2e50755ea3601ffb902dff7a77c6f7117242750d1d9d4a2d7ade3bbf4a5d92703aefdb1f0da1b44f6db5112ff09c8e6577adc0b3d81f066ad0ed15c1b9b90a5c415d46d11c27c2117f2b7b3a2180a3e1a8d477875edee8d6861f23825494d35b859a92d8dd376748555d45fec26d9bb2efae56bcb186c87e70ca54838934048ecff734df65b7cc60187ea6717c8a474bc3b17d57054b034a1eb286b492b5a8d3a0258fcadd36dd5162fe3af1d2264797a7446d4a0e61d61fae1082fceaadb3fcbe603228880b0daa3d9055c64639ee71dc7b58b24f35e25b981be090552165d1630c6fd5359e1bebf9353bdcc22f9e7e0bd0c3c7de9145a70b7ee0f54bf45bdc147509e283dc99951ad3ad5f9a84d3df22c8222cbd0bc7688e63a99107c7caf44d691a9073d3dc54e4ca53e3da7ac54f295f0e47686d2ca8e089c0b36baad7594145a5c849699dec162722beee6aa81df9db459f505faa9da780c8573ddaef259180cbc3069c6dab72188f655987a843980a6b78884f4fc8f98bc84e3812671b78db2981db72062b0e967b178413ab7bd5e7f438f4808297f9c5568f6faadc8297a6c45a5dbc118ae8349da9a862f2c28c3eadd2c6a608b5ff759ba1f066bbae785403444f1bb4b073a8d08860582c069848b5ef125e00a85e870ee9612528d1a8ebec1af94efe5de0a0b7284de7f0d0998fd60377ab1300d703cf1b282653494303009ef4d4ee78018bff847b64c3116257b78b5bc7c714c012dba74213969f24464846436ac9748ba2517bc9e90415b5ab4dc6f96e685d5475b86abe06789be94637bba00d1dd9ffac81d0184fe8276586fbecd13e081c5446f5dbcab0e8d66e6e39e9ff705a3acba6fb3f1e34ec6168078ee96050c9e889aed7d9c3ebf7e233742a791a3d9fbd7e0bbbb8eac777dfc9388f01a1e1dcd719245835d08e6fedd91cb91160b79202c275007810138c84560f2e2238459397aa0bb6f13d7bbd785c1f168b092eee5d1244745d0f8b19aa5dce11b5ca189a257bc82c59bd65e7fcfdcd271aa7dfbe182705f88b74a870eb822643f165fc991d0f675449def6ba91f62959b43954fc76ff11f5a2426fbefa8eb04e0e00cbf49c898388e9322f608172957f4096697205a415d822e03184731a7cf8987b25c6628f6c33a69c2fbb672224808364145962928f527b995d84836cac0d154de6b52958e0a2cdc4732bfc9d6f687ec96ad422f002a58f5f9d900b9e909bf7f4c6d9e99e74370306e92939cb839701bc3da4adb3dc91b154893b214241bb92e746e680473ebe2662c220b8256e01d86b3ecef3ff3ce246a078ac68c91fbb09700a5439838bcc3e5300381e0521d234bea6f005b039711079e6bf5582c8979fdb58f7e8e9db92ad6f77a791868650ec27d144a8bcf6dfb06d69e0bce3f2061c9b2976b8de7e946736502a08924680a0ae77878251ac10fdabd0b847cfa3fb205b4109fbec9ab2e508fd1d364f91f49e2ab57b6745590ce9425f35f9ca2785929e9712d08cb3ff3a4709022d5e0797f1e77a82a6024695818d8d0054f7f928f82f7815306561ab7ba1eca6c7876c4b02ea3b5fb6b557651e3187848e5355fac445917e9435cba9e8a2f53db451e7d7de61bd3a648beff001ed0bffdee518499170259af8236b474fb8cc2525677afd5c9f041fe62cc80fd6764bea853e205bd317735b233af417adf6894f1ad70208ba7acb451fe07fcaeb733f62a125930b3385888e79b3881335fb71c9f3c9ac42b1dc7a1675f3a4937d74e65670ca1588f1cd04a85ecd142cb03edd57bad89c0467d32e2b392ddff6a57ac2d48017c069b9e5410f318d079e4e7869491566e62f044e4a9f1c4061f8c17121a87a056046bfb6c4daf62f71b3ca4e295b33c7f2422c715db039d6843f73e2b7f48553a1f9fced8097920e578f7377471ef67d51ad624c2bef14415b03edea5fe73477d57b4ccdded8e83a3d41984d9209f724d395912db79623aa0eed8a1a2768583049805203271fcad0be958d30a8722103669caea6c9882c8876e6e0ad3c5091d2758f4b42542d77c6ce96d44aa14887f5a69e243dec964b25df83764b8694eeab73f9fc8153b4e3941882d1d49c792d24bd95c8702a354156453a67be37920c34853f29f8c2fa5db3b2cbf640959e7cdfcceef3309cf8a89ab05acd29eb4520d993a674722867afc4fa1e4aa5b3e0daa2eaf4285fd546c06aff17173538beccdefd850a5d453289f7d20f673918b32f01554c6e90fb6d96ed0f2120342fe63f25ce0ede56e7168eb86aec75c30cc086ccd442a7747402e83f1f543b44308eed99797109a45627dbaff4410beb089636c66c74a60149451d41472783f7838cd31ea96534283f8823d7a94835931c54c75fc73b67cd86ce2110653f221a30fc691b2b5ecb26bbf9ee8d33f188cd5404d8fe1d777987a10ae2cf2cecc85ccf309cdcef6ae4b5bc80cc17cfc8266c883be6d682515bb9bcb840d284196fdcd37b5f466d4e05ed0a2258ad9d94f233e35cfa8632e1de2d17a82726c38941412a1bdd9c3aa006678bbf329cb15e515778051d23e14e2040b747472e8fe5918a0754056eae1e7ab0ee4ffa487d351388ff2b887920af628474bb262d8b50834e8f897e4489461a7339593bab1abf60fd8be9bfdb2935e20c8221436eaf106737988dd847358d27e983a690f0dd6dcda48d46f5d3c97dc0534372683ca7b6b22d94839b960d2b2b6adc40758ef41176ad53b654c561d5d692d8795ea8161d2aed88a2a86959c429e86418dd79a0d9b76a38277abbc88daaf715d03b499021dce7b5897cae796944575f89452010c43a5b65c6546f7281989c4cdf2bda0559e24dd5e06b2f56d55582d98689fe68124a174ff57ec5e31cf4cf7637abcf947e422f84752f70167d23335b8f6ff6bc97d3e38ab210833b5fddf2fdd7e4122028a9d8eb66b1901cddd074f49bdc60b061ba2e033579c304768fa4e52fa63f82e4f34b1b0b600eb849a8257fd16fd9f9819019ed0b684b327c77b66ce1f3ec06e8e94b43acc253829ea80a7431e53e8cf9b61a17732fc23b5dedfd3043109008f5a306635924f259d3db0686cc6a3a4b0fefcbe1c384f0e37bbc26d8732e84b01546a59492dc22d4402cbea86731c9948be137ad0f6e7cab00389eeb4d57fccedb1de8f926c0f32dd232011ff1802f8a9c0de57eec4fe9221f6b8e9d7cca8c4894bcbee839e5fdd5a6a9d7246fb7d4223aedfea29c3f336bbea2db51fb97ee3e8a2c7b14b910aa23ae43b0c964c4dfc01c4c96345c734ce79005c53e3e5e9be384f4a213268f00ee1f159a73c9eeb3da46943113d13d34e278978d2c356e617a1f3e8ea9637be7110a649ac73edd44d47518d7a8169292ef9677bfcea7f732623bc3bb34caa8a3eb39e402759f7ea54a573f625161cfa3a1a2df6052bc5f75231e83be6f1de1dde1b60ddb4d2a8c8ec51c7ea231ecd244a2bb584fc1acfaf58bcf5e7f5560080e37fdeff580131e49441012d18f536e0658b64caedfecd6e0dafbc279c48556a30ad2eabc447c3e356a9b7faa2eeefa8a71ed257573872e28e63dcaa16819835c144d8a47ce130bbf9ebe420f743cfe46d3ab3882508318cdf24d2876a14a0599f894a607f42e7437c7f6f565a28e74d937cea6588104ad55009c04021fb00aecb62ce8644e835e6e601de059696896018186bb617a9ea4f40dbd936a117f01930937fa7014b533d673c5378d8327285e0306d9dad1720d71c316a49d4dd786a91013cad24e3d9db3ca361e4d6e444ee303c92be1da59b29ecdf3302bc902f1ec817216d4fb2e1c0fd6de4d87f3e8e0e554705af30bf46a0e72b9679aae91fa8a8e4ae0d8203085f4771be84b8abeac3a8bafb35bd773ff24312e5b567e51a6f0a500c0c1dfc52a63da9016daedf4489201f7d01aff550c462a0da1e20352e1545d4cf4ab42dec27a37d508ac65ed0a66d8d17463bafd98bbd4e463d6a2515fd286ff6ae0ea824dac58d385d5850fc7b099313291554c2a4212e4deee8c6381a2ab69cfc54a013437f20e8182ef6f9a2c0c21ba85e1190fa6031cdcc8934e666ba82a5de0d13173c72ffabc360651b36c52ac134c6baba47261a0404b4793d14b0d46b7a23e9651ce8e10add8f9c0246d3915", 0x1000, 0x8}, {&(0x7f0000000140)="bed93274fd443c0318639eabc90d8ce4622443fd0636d46419004309698f962f156cf6ea6fcff2f0b80b2132e8383e848b9110b04124ea21", 0x38, 0x800}, {&(0x7f0000000180)="d71d15336297736fb229fa55184a7c7090adb74df548938460137d3e3b4d825d4e86f7ced229480fd21d448ce3d262a9b0d3ced697830fb69cb558", 0x3b, 0x5}, {&(0x7f00000001c0)="0c6dfb4164c7c6f476d946ddcbe7b6f2291158b889d3ae4acdc16328a81b4d495bdcb2d18384ed760e938195de928f0cdd86edf38fd0df434d782a1b75bcb0ea9b72ccaf7a97698999ecd9ae65452b510491943a17e0adae64e9ff651557", 0x5e, 0x81}, {&(0x7f00000002c0)="087ae0e36c685605e3dabc6c091ab39f39a7ebec526b9212cd8904adda9a217a278c701c3a9e1818429a0bfec5c2bf7ade3c50bd1a4978cc36c3ff9a400b5f8914f83d3f035b67a3ef1e13ced3f8c993dc93405afc552928dee736ea35fdebd859ec1ccb2d1f4e894562631765619f518c82adf3e63dac9b59afa93977baaa585c419a4e122ccfe5426fd7b4279aa302dd11ae9a568cca435e65c96025cef08ebde6de314b6832e1df1cb9a887f017239e6876fe", 0xb4, 0x621c}, {&(0x7f0000000380)="948d10f7243db8bff53a3ea36fb4c9539eedcb1ad9aca28075935fbeda4b40837c22210ff262f07e6915d8a5d9a480effa248631a8ad92c81bcea264641b3a81c19831b19657389a2d", 0x49, 0x1}, {&(0x7f0000000240)="8a0954a523f651464591475c5e1873e979e93bdc23de60ed14013c2431bafc54a75b409b171f567ae0ab900076a7f0209f4b0f", 0x33, 0xca}, {&(0x7f0000000400)="6beced1fabf5c09dafa1a39cb3ea83f05edb19b06cd173e50ee80c0202229e0ba4234bd6f3e906c69d04ecf880fd42a7a01b7ec53efd559039d84862f0985fe67d9e90bbed61c5d1307d2798c6d0b13ec9a4dfa5c434c64aed1fe11edaf39f89b3812bd99f0dd549c661864050f7137e511cf6a3401e", 0x76, 0xc7}, {&(0x7f0000000480)="3a179582195d11cb4b45a69b0745ed0911ccb8c39b71e279aeed3c5553534469f742ea02dc39d55ff55c3cf845dc7683d3e73d6c47e471fdcc0e749448bb45dffb1cedeee8cb8e5994d93f7385e488d31f1a4008cba9989cd63a0288e0532218354feee9532dc66265f7989b10d7b07408d3ac5165de404819497c6582cbe53d253a", 0x82, 0x5}, {&(0x7f0000000540)="152c4486632fdf73226de4a12726", 0xe, 0x9}], 0x4a000, &(0x7f0000000680)={[{@dmode={'dmode', 0x3d, 0x101}}, {@iocharset={'iocharset', 0x3d, 'cp932'}}, {@map_normal}, {@gid}, {@session={'session', 0x3d, 0x3d}}, {@map_off}, {@mode={'mode', 0x3d, 0x1}}, {@gid}, {@hide}, {@unhide}], [{@dont_appraise}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@uid_lt={'uid<', 0xee00}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@context={'context', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r5}}, {@subj_role}]}) sendfile(r2, r3, 0x0, 0x100000001) [ 1421.060723] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1421.124065] loop5: detected capacity change from 0 to 50176 12:00:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 84) 12:00:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100008076) [ 1421.462005] FAULT_INJECTION: forcing a failure. [ 1421.462005] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.464676] CPU: 0 PID: 8652 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1421.466114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1421.468022] Call Trace: [ 1421.468590] dump_stack+0x107/0x167 [ 1421.469375] should_fail.cold+0x5/0xa [ 1421.470177] ? jbd2__journal_start+0x190/0x7e0 [ 1421.471158] should_failslab+0x5/0x20 [ 1421.471962] kmem_cache_alloc+0x5b/0x310 [ 1421.472818] jbd2__journal_start+0x190/0x7e0 [ 1421.473756] __ext4_journal_start_sb+0x214/0x390 [ 1421.474761] ext4_dio_write_end_io+0x22b/0x600 [ 1421.475723] iomap_dio_complete+0x1a1/0x790 [ 1421.476623] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1421.477575] iomap_dio_rw+0x63/0x90 [ 1421.478338] ext4_file_write_iter+0xe0e/0x1530 [ 1421.479338] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1421.480305] ? kasan_save_stack+0x32/0x40 [ 1421.481165] ? kasan_save_stack+0x1b/0x40 [ 1421.482021] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1421.483091] ? iter_file_splice_write+0x165/0xc90 [ 1421.484097] ? direct_splice_actor+0x10f/0x170 [ 1421.485041] ? splice_direct_to_actor+0x387/0x980 [ 1421.486035] ? do_splice_direct+0x1c4/0x290 [ 1421.486955] ? do_sendfile+0x553/0x11e0 [ 1421.487793] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1421.488747] ? do_syscall_64+0x33/0x40 [ 1421.489571] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1421.490696] do_iter_readv_writev+0x476/0x750 [ 1421.491634] ? _cond_resched+0x10/0x30 [ 1421.492439] ? new_sync_write+0x660/0x660 [ 1421.493280] ? avc_policy_seqno+0x9/0x70 [ 1421.494077] ? selinux_file_permission+0x92/0x520 [ 1421.495035] ? security_file_permission+0xb1/0xe0 [ 1421.495977] do_iter_write+0x191/0x700 [ 1421.496743] ? trace_hardirqs_on+0x5b/0x180 [ 1421.497599] vfs_iter_write+0x70/0xa0 [ 1421.498341] iter_file_splice_write+0x726/0xc90 [ 1421.499283] ? generic_splice_sendpage+0x140/0x140 [ 1421.500250] ? security_file_permission+0xb1/0xe0 [ 1421.501182] ? generic_splice_sendpage+0x140/0x140 [ 1421.502128] direct_splice_actor+0x10f/0x170 [ 1421.502996] splice_direct_to_actor+0x387/0x980 [ 1421.503921] ? pipe_to_sendpage+0x380/0x380 [ 1421.504767] ? do_splice_to+0x160/0x160 [ 1421.505539] ? security_file_permission+0xb1/0xe0 [ 1421.506477] do_splice_direct+0x1c4/0x290 [ 1421.507285] ? splice_direct_to_actor+0x980/0x980 [ 1421.508213] ? avc_policy_seqno+0x9/0x70 [ 1421.509006] ? security_file_permission+0xb1/0xe0 [ 1421.509948] do_sendfile+0x553/0x11e0 [ 1421.510711] ? do_pwritev+0x270/0x270 [ 1421.511455] ? wait_for_completion_io+0x270/0x270 [ 1421.512398] ? rcu_read_lock_any_held+0x75/0xa0 [ 1421.513283] ? vfs_write+0x354/0xb10 [ 1421.514012] __x64_sys_sendfile64+0x1d1/0x210 [ 1421.514886] ? __ia32_sys_sendfile+0x220/0x220 [ 1421.515768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1421.516784] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1421.517774] do_syscall_64+0x33/0x40 [ 1421.518487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1421.519481] RIP: 0033:0x7feed2a41b19 [ 1421.520201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1421.523728] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1421.525203] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1421.526588] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1421.527959] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1421.529325] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1421.530694] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1421.663004] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1421.670847] loop5: detected capacity change from 0 to 50176 [ 1421.696206] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000c000) 12:00:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000281) 12:00:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, [{0x0, 0x3, 0xc6e, '\x00', 0x200}, {0x5f6c, 0x2, 0x9972, '\x00', 0x700}, {0x5, 0x0, 0x3, '\x00', 0x882}, {0x5aaa7c1, 0x7, 0x9}, {0x6, 0x227, 0x3f, '\x00', 0x86}, {0xffffffffffff7393, 0xffff, 0x13d, '\x00', 0x800}, {0x8, 0x8, 0x5, '\x00', 0x4402}, {0x7, 0x7, 0x6, '\x00', 0xe}, {0x1, 0x0, 0x6, '\x00', 0x1800}]}) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) 12:00:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 85) 12:00:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001b) 12:00:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f5) 12:00:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f6) 12:00:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000004c0)={&(0x7f00000001c0)={0xa, 0x3f, 0x80000001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80000001}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="48b6fa0239f2ee9f", 0x8}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x220}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, '\x00', 0x11}, 0x8000}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 12:00:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000400"/32]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x52e, 0x46) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1435.977724] FAULT_INJECTION: forcing a failure. [ 1435.977724] name failslab, interval 1, probability 0, space 0, times 0 [ 1435.980647] CPU: 0 PID: 8692 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1435.982258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1435.984105] Call Trace: [ 1435.984707] dump_stack+0x107/0x167 [ 1435.985574] should_fail.cold+0x5/0xa [ 1435.986426] ? __es_insert_extent+0xed1/0x1370 [ 1435.987453] should_failslab+0x5/0x20 [ 1435.988313] kmem_cache_alloc+0x5b/0x310 [ 1435.989237] __es_insert_extent+0xed1/0x1370 [ 1435.990251] ext4_es_insert_extent+0x45d/0xf10 [ 1435.991323] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1435.992299] ? lock_downgrade+0x6d0/0x6d0 [ 1435.993237] ? down_write+0xe0/0x160 [ 1435.994073] ? down_write_killable+0x180/0x180 [ 1435.995122] ext4_map_blocks+0x80b/0x1910 [ 1435.996094] ? __kernel_text_address+0x9/0x40 [ 1435.997102] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1435.998098] ? jbd2__journal_start+0xf3/0x7e0 [ 1435.999109] ? __ext4_journal_start_sb+0x214/0x390 [ 1436.000182] ? __ext4_journal_start_sb+0x1db/0x390 [ 1436.001315] ext4_iomap_begin+0x3ad/0x700 [ 1436.002267] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 1436.003358] ? kasan_save_stack+0x1b/0x40 [ 1436.004290] ? ext4_file_write_iter+0xe0e/0x1530 [ 1436.005350] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 1436.006796] ? splice_direct_to_actor+0x387/0x980 [ 1436.007897] ? do_splice_direct+0x1c4/0x290 [ 1436.008859] ? do_sendfile+0x553/0x11e0 [ 1436.009751] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1436.010810] ? do_syscall_64+0x33/0x40 [ 1436.011712] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1436.012901] iomap_apply+0x164/0x810 [ 1436.013732] ? iomap_dio_rw+0x90/0x90 [ 1436.014583] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1436.015923] ? mark_held_locks+0x9e/0xe0 [ 1436.016864] ? filemap_check_errors+0xa5/0x150 [ 1436.017890] __iomap_dio_rw+0x6cd/0x1110 [ 1436.018808] ? iomap_dio_rw+0x90/0x90 [ 1436.019677] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1436.020739] ? ext4_orphan_add+0x253/0x9e0 [ 1436.021685] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1436.022820] ? ext4_empty_dir+0xae0/0xae0 [ 1436.023746] ? jbd2__journal_start+0xf3/0x7e0 [ 1436.024747] iomap_dio_rw+0x31/0x90 [ 1436.025589] ext4_file_write_iter+0xe0e/0x1530 [ 1436.026678] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1436.027691] ? kasan_save_stack+0x32/0x40 [ 1436.028604] ? kasan_save_stack+0x1b/0x40 [ 1436.029538] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1436.030673] ? iter_file_splice_write+0x165/0xc90 [ 1436.031785] ? direct_splice_actor+0x10f/0x170 [ 1436.032792] ? splice_direct_to_actor+0x387/0x980 [ 1436.033870] ? do_splice_direct+0x1c4/0x290 [ 1436.034835] ? do_sendfile+0x553/0x11e0 [ 1436.035712] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1436.036757] ? do_syscall_64+0x33/0x40 [ 1436.037647] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1436.038855] do_iter_readv_writev+0x476/0x750 [ 1436.039853] ? _cond_resched+0x10/0x30 [ 1436.040714] ? new_sync_write+0x660/0x660 [ 1436.041637] ? avc_policy_seqno+0x9/0x70 [ 1436.042578] ? selinux_file_permission+0x92/0x520 [ 1436.043672] ? security_file_permission+0xb1/0xe0 [ 1436.044780] do_iter_write+0x191/0x700 [ 1436.045650] ? trace_hardirqs_on+0x5b/0x180 [ 1436.046664] vfs_iter_write+0x70/0xa0 [ 1436.047518] iter_file_splice_write+0x726/0xc90 [ 1436.048580] ? generic_splice_sendpage+0x140/0x140 [ 1436.049688] ? security_file_permission+0xb1/0xe0 [ 1436.050781] ? generic_splice_sendpage+0x140/0x140 [ 1436.051878] direct_splice_actor+0x10f/0x170 [ 1436.052907] splice_direct_to_actor+0x387/0x980 [ 1436.053957] ? pipe_to_sendpage+0x380/0x380 [ 1436.054949] ? do_splice_to+0x160/0x160 [ 1436.055839] ? security_file_permission+0xb1/0xe0 [ 1436.056967] do_splice_direct+0x1c4/0x290 [ 1436.057923] ? splice_direct_to_actor+0x980/0x980 [ 1436.059021] ? avc_policy_seqno+0x9/0x70 [ 1436.059942] ? security_file_permission+0xb1/0xe0 [ 1436.061039] do_sendfile+0x553/0x11e0 [ 1436.061940] ? do_pwritev+0x270/0x270 [ 1436.062838] ? wait_for_completion_io+0x270/0x270 [ 1436.063928] ? rcu_read_lock_any_held+0x75/0xa0 [ 1436.064970] ? vfs_write+0x354/0xb10 [ 1436.065815] __x64_sys_sendfile64+0x1d1/0x210 [ 1436.066829] ? __ia32_sys_sendfile+0x220/0x220 [ 1436.067890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1436.069108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1436.070283] do_syscall_64+0x33/0x40 [ 1436.071142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1436.072338] RIP: 0033:0x7feed2a41b19 [ 1436.073179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1436.077339] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1436.079141] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1436.080785] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1436.082427] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1436.084128] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1436.085733] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1436.107138] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1436.592518] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1ffffffe4) 12:00:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 86) 12:00:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x21) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 1436.883504] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001c) 12:00:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f6) [ 1436.948934] FAULT_INJECTION: forcing a failure. [ 1436.948934] name failslab, interval 1, probability 0, space 0, times 0 [ 1436.951215] CPU: 0 PID: 8718 Comm: syz-executor.1 Not tainted 5.10.245 #1 12:00:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000300) [ 1436.952563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1436.954386] Call Trace: [ 1436.954921] dump_stack+0x107/0x167 [ 1436.955651] should_fail.cold+0x5/0xa [ 1436.956401] ? jbd2__journal_start+0x190/0x7e0 [ 1436.957294] should_failslab+0x5/0x20 [ 1436.958041] kmem_cache_alloc+0x5b/0x310 [ 1436.958852] jbd2__journal_start+0x190/0x7e0 [ 1436.959724] __ext4_journal_start_sb+0x214/0x390 [ 1436.960658] ext4_dio_write_end_io+0x22b/0x600 [ 1436.961561] iomap_dio_complete+0x1a1/0x790 [ 1436.962405] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 1436.963312] iomap_dio_rw+0x63/0x90 [ 1436.964029] ext4_file_write_iter+0xe0e/0x1530 [ 1436.964926] ? __switch_to_asm+0x3a/0x60 [ 1436.965735] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1436.966638] ? io_schedule_timeout+0x140/0x140 [ 1436.967540] ? splice_direct_to_actor+0x387/0x980 [ 1436.968481] ? do_splice_direct+0x1c4/0x290 [ 1436.969325] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1436.970245] ? do_syscall_64+0x33/0x40 [ 1436.971021] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1436.972065] do_iter_readv_writev+0x476/0x750 [ 1436.972941] ? _cond_resched+0x23/0x30 [ 1436.973704] ? new_sync_write+0x660/0x660 [ 1436.974521] ? avc_policy_seqno+0x9/0x70 [ 1436.975323] ? selinux_file_permission+0x92/0x520 [ 1436.976264] ? security_file_permission+0xb1/0xe0 [ 1436.977213] do_iter_write+0x191/0x700 [ 1436.977979] ? __kmalloc+0x1aa/0x390 [ 1436.978735] vfs_iter_write+0x70/0xa0 [ 1436.979483] iter_file_splice_write+0x726/0xc90 [ 1436.980406] ? generic_splice_sendpage+0x140/0x140 [ 1436.981386] ? security_file_permission+0xb1/0xe0 [ 1436.982328] ? generic_splice_sendpage+0x140/0x140 [ 1436.983295] direct_splice_actor+0x10f/0x170 [ 1436.984154] splice_direct_to_actor+0x387/0x980 [ 1436.985060] ? pipe_to_sendpage+0x380/0x380 12:00:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080)=0x8, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 12:00:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f7) [ 1436.985907] ? do_splice_to+0x160/0x160 [ 1436.986814] ? security_file_permission+0xb1/0xe0 [ 1436.987774] do_splice_direct+0x1c4/0x290 [ 1436.988587] ? splice_direct_to_actor+0x980/0x980 [ 1436.989537] ? avc_policy_seqno+0x9/0x70 [ 1436.990341] ? security_file_permission+0xb1/0xe0 [ 1436.991310] do_sendfile+0x553/0x11e0 [ 1436.992073] ? do_pwritev+0x270/0x270 [ 1436.992830] ? wait_for_completion_io+0x270/0x270 [ 1436.993792] ? rcu_read_lock_any_held+0x75/0xa0 [ 1436.994716] ? vfs_write+0x354/0xb10 [ 1436.995486] __x64_sys_sendfile64+0x1d1/0x210 [ 1436.996366] ? __ia32_sys_sendfile+0x220/0x220 [ 1436.997306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1436.998376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1436.999475] do_syscall_64+0x33/0x40 [ 1437.000237] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1437.001287] RIP: 0033:0x7feed2a41b19 [ 1437.002050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1437.005826] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1437.007390] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1437.008853] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1437.010314] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1437.011778] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1437.013235] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 87) [ 1437.365295] FAULT_INJECTION: forcing a failure. [ 1437.365295] name failslab, interval 1, probability 0, space 0, times 0 [ 1437.368209] CPU: 1 PID: 8733 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1437.369890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1437.372205] Call Trace: [ 1437.372877] dump_stack+0x107/0x167 [ 1437.373802] should_fail.cold+0x5/0xa [ 1437.374781] ? iter_file_splice_write+0x165/0xc90 [ 1437.376004] should_failslab+0x5/0x20 [ 1437.376965] __kmalloc+0x72/0x390 [ 1437.377853] iter_file_splice_write+0x165/0xc90 [ 1437.379044] ? __fsnotify_parent+0x47a/0xb10 [ 1437.380369] ? generic_splice_sendpage+0x140/0x140 [ 1437.381707] ? pipe_to_user+0x170/0x170 [ 1437.382947] ? security_file_permission+0xb1/0xe0 [ 1437.384462] ? generic_splice_sendpage+0x140/0x140 [ 1437.385708] direct_splice_actor+0x10f/0x170 [ 1437.386838] splice_direct_to_actor+0x387/0x980 [ 1437.388012] ? pipe_to_sendpage+0x380/0x380 [ 1437.389096] ? do_splice_to+0x160/0x160 [ 1437.390287] ? security_file_permission+0xb1/0xe0 [ 1437.391594] do_splice_direct+0x1c4/0x290 [ 1437.392816] ? splice_direct_to_actor+0x980/0x980 [ 1437.394019] ? avc_policy_seqno+0x9/0x70 [ 1437.395221] ? security_file_permission+0xb1/0xe0 [ 1437.396517] do_sendfile+0x553/0x11e0 [ 1437.397484] ? do_pwritev+0x270/0x270 [ 1437.398438] ? wait_for_completion_io+0x270/0x270 [ 1437.399766] ? rcu_read_lock_any_held+0x75/0xa0 [ 1437.401013] ? vfs_write+0x354/0xb10 [ 1437.402142] __x64_sys_sendfile64+0x1d1/0x210 [ 1437.403363] ? __ia32_sys_sendfile+0x220/0x220 [ 1437.404665] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1437.406082] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1437.407374] do_syscall_64+0x33/0x40 [ 1437.408297] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1437.409656] RIP: 0033:0x7feed2a41b19 [ 1437.410672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1437.415798] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1437.417693] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1437.419501] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1437.421326] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1437.423317] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1437.425090] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1fffffff5) 12:00:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) sendmsg$inet6(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0xa, 0x4e24, 0xfffffffb, @remote, 0x101}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000000200)="4f2fc4b2dd187612cfda4ecdc96b25c416f15477b8", 0x15}, {&(0x7f0000000240)="a1e52319637728638363a49693e958db88a755dad9f5d2f7f1ef07435db727d5cac81b8d54ce928147bae50ff5de1baaafae1b1ea969ebd7af5c6dcb11f453bd9b4884e0469b652a86c97b58891fb01cf4952abe87e3f8a31775d5e2d3342a6f164f7eb1d08c74f3e0db77071aec25c82cbd5c274a7a64f47e5831f8c29265fda5d3683bea5e89234f0129f288b9b35bffd7f07177565f802e8a5fbaa508771082622741378fedfc920c92f29e3c6abe93f23c298a4383eabb14efeed9819b16729be9557529f4c5", 0xc8}, {&(0x7f0000000340)="82cf04083a6e407346e41884669725e29947318d2847d78152e5cfe8fd30019865c053bbcca9ca436c996404f7eda658647af2a2989e0fbe5c4774af01923051d92f564675e20312d7cf21a9cf15333b49c7133eb1cdf8c87c9c2c5fcdb4f7232f509370b5d7b12ee306b42ffd5b249c96e81cdeaf497770f603c2adb0b648f298e2005658d304b0d9afbe007faf611b1bd80a97738d377f324f7f35b6d366dd17861fdb9977a1f271e97392bbd6d400000000000000", 0xb6}, {&(0x7f0000000400)="41fa697476e5a0dd9bed252ffb2c83ae7ba3d4309d951020a4a3c686adef471eed7c1b4c05889345045d599363c5a41bf3050733c602886b8af8a1ad0be0d9520879b8624cd2ee3606e749668c26b42688d93c25f58f93abbbca069676f3d55cd9c062584fb945d46a", 0x69}, {&(0x7f0000000480)="a8546153af7986d2fe7f8c44b836aab437c5e9a73f0728a49e02e370a44d91a7c0768730027b98752aaf3fcaaf11c575764c40bdd6ed26461ce951a497991129", 0x40}, {&(0x7f0000000700)="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{&(0x7f0000001700)="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0x1000}, {&(0x7f0000000580)="e5660f05a1d4c8753b6e5f227fce1c656b2c6851bb86daf68339f6ad58ede10143b1e4db95b1331bd07941eb884ef0bf602b39b4fe63e88b571e74b217a20db9ebe0a2394a5cf24fc78f8c881cf59c01e0c231f94081ceef5b6a5ebd6a126212d096f5bdcf740c5918f6fc75822a1b114abf934b0bf4d4689ee39b179f2552e5d7193956478cac6bd0f155fb61", 0x8d}, {&(0x7f0000000640)="f4f48c3d63a08802186b5efa8b80cb01bdd08d871ba4bb7c8b8bb9e2f0fbbebbfdb7ab7107f1fc1ba6579b86223ae7a57d525869ca60404b33c23d0449545a6c5617b3d7125dd14e05f5efdf3a967a24e2c37f7f4e8a84460eb7dec1f8b330cbe84a35ae7e20d485fa6f9552f238affc53287cae72", 0x75}], 0xa}, 0xfbdce2257f12ce5b) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 12:00:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1fffffffe) 12:00:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20c242, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x400001, 0x0) openat(r1, &(0x7f0000000180)='./file1\x00', 0x2200, 0x1b9) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x3}, 0x9) fallocate(r3, 0x1, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) open(&(0x7f0000000040)='./file1\x00', 0x4100, 0x1) 12:00:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f8) 12:00:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 88) 12:00:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001d) 12:00:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ec) 12:00:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f7) 12:00:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xff, 0x2099}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000980)={'ip6tnl0\x00', 0x0, 0x29, 0x61, 0x1f, 0x80, 0x4, @private0, @dev={0xfe, 0x80, '\x00', 0x44}, 0x10, 0x8000, 0x3ff, 0x5}}) sendmsg$inet6(r1, &(0x7f0000000680)={&(0x7f00000001c0)={0xa, 0x4e20, 0x0, @private0, 0x10001}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000200)="21349d997c0d83549e15a1121e5d22a1826c12e061e49ca08982cb975603cb52a184a07ca70a9381", 0x28}, {&(0x7f0000000240)="49175b42c2bc7987e7620a30abcfc5c1e52ad1a6c1d44032b9b10b5e1f1c6eaac2beee7f62209287a0dd70e54bc5341ca7a87f24c2d1ee569a4f7d1ef69e611b8f6d095bc65c3bba0894464dfe20c64ffc193750ef57a1486c5319854f6e2eb7711aff6536ca1d202e599a631de27c8676fb95db01818fe8b1", 0x79}, {&(0x7f00000002c0)="d7a47b60d014c5e39fe79785cee9da1b9b054b4ee64bda897bcb0f411608b745cc61d6f9dba58a4c9ccd8d00dd40b5692673af6a817e5a6258d331622373d4b6148143cc0a283dee5b181ccc036e03ce16836fc88ab311af1121b194634b32dd42249f03009ad85eb208e46697dafddb73af09735e7d30bf34721861cfafd6f0f5b87f7e4019801fdd9d6018ec889cdffb1f54ba90e93cae279ad5b2dd2eeeb79b7bc11abc47fcf51bb6c9cc6f1c5193613887cda54e3eb98020f1200fbb822c61d750edfe98a33ee0bf8999c8a1407a3a9cf5fda2b1a7f10143af9423d3f5879931e20354466e91bd456e55207eb1ead454641d97acb1", 0xf7}, {&(0x7f00000003c0)="8d9da07de31faa2b9a5b486eaec6a7eacbc49630af257dd1", 0x18}, {&(0x7f0000000400)="c24c75dff30f133441d39f39d5b8df52580bd5af1d0ecda336b36c3bf1c6264edad4cab875db2eb70c790c20da82e2f167ed469b226b145ff7474ff6b0970d2d613711c9657916567b7dc7ffb6d773e39da2f75943321877e0a25845dcddc5bf30d13abf4a946894260aed50e7842ee0dfd4bf3fb3baf68453a987ba80d7206d3eb5381170edd0b7d213c8304ff8f029324171801ac4d688c8214cc812f33efd7ef82516505363487da0a53276d99aeb0270", 0xb2}, {&(0x7f0000000580)="32d181f35722b5e4a2e7440163f6df64600540d235c1eb59163f14fef36aad7acb97f62e03a0565ef2c82e25ec2f66fd7727062bddd10642ff26db852b139a1ca02e7b11622fe4de484103c893719796406514144ea5c3deeda27ebc1e12d21aad18a77b8ed1bfff25b5f88aa8fa2c51667a21bcbb03da6aa938404d3f0a94d6960987526f96ef9d61f8dd8743efc72a0a1da3afef1ef471106722f344d6f860eb48ff319718cd4b05bebebe271dc3688549202e256eba1bd6b86a497d6e084c4a72a84a8f3061005206ad3b422d937116de6a5909be08fe4de248ab2d11502e3df03ebaa1294c9f1783a43ae1", 0xed}, {&(0x7f00000004c0)="ae2722bba564716715f3d9d5dcab2dfbb6eb3d465814553bea37171bc2a553544f018058e34dda3463e301c5214094407c4d", 0x32}, {&(0x7f0000000700)="30e13f13a72851ac1b05832ca8c5e5e59f1b1779af0f2a1a08e62fc9e74457bf3e098e10a4751a3eac338b3dafe9fd3dc40634cc46d9a7067330202f0807558f8842b9dc8f5426ae205682aed1ec9d022702a20379fc671c65409aa686f9d2a790583e8840e4f1c7ca23227336876b711ac289f8aa678c4debd992efa14e53d46cf00783c32a6e6923ca08732089d3d1d1ee862a5817ca93d63bd136287fd49b615f814124923e1435e3e37a027e2256af0b", 0xb2}, {&(0x7f00000007c0)="6e9b81dd50fe8575d6b1a9006ea00c7b4480bcf676ca44936cbc81a1e02413fb2146323a95c54a2507c413ea414e2dd424ab109bf6c2644b114734a9fbda6acb17ecdb02", 0x44}, {&(0x7f0000000840)="d4542adf9dceb255d121b7fd32b08110341fa0a6e27fd92f3dd96ac22c35c95ab571e731adb10e56762d084f31583a921264e5fdf1b5e229fba7e5fb7a9a665cbfa34120f3a8a91c1048", 0x4a}], 0xa, &(0x7f0000000a00)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r2}}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x62, 0x2, '\x00', [@hao={0xc9, 0x10, @local}, @pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x16, 0x6, 0x0, 0x2, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @local, @dev={0xfe, 0x80, '\x00', 0x43}]}}}, @dstopts={{0x168, 0x29, 0x37, {0x29, 0x29, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x1, 0x10, 0x8, 0xf801, [0x101, 0x2, 0xc67d, 0x800, 0x7b3, 0x4, 0x0, 0x0]}}, @generic={0x8, 0xc9, "f282975cd377bbbc555fe4f07c70164ca215c602304c09b37d2c0f25d058bdf9532da01a40166a8b4fcee967dc17868efb280b8c1dd5697d322654deb34d8d6df8b9f60021423a6396dfc7cadf8ae58f5971ffa47a5bb9f17db22c9f06047115ad3de3fcda7f04bc38ec24743aed85aea18ac450a4a4786e2e05b122005945253b51286cfe282e69d6beed490db99e3fa733d48d388bff25055ace29452a8dcb30b454499e73399c6ccc7fb0746ec6087acf4517444b189d64dcf8fc6a7cf932c1a5f543329cd7ac21"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x40, 0x802c, [0x4, 0xffffffffffffe2ea]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7fff}, @ra={0x5, 0x2, 0x20}]}}}, @dstopts={{0x188, 0x29, 0x37, {0x3b, 0x2d, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic={0x4, 0xde, "0b7063aa1795927d1aaaf6511aa90af84084018df0429b26db5da4a93f915a36178c66f52d976b312df16de55d19bdbc07f6245cad7ddcaed5d39c2eb33789fd54f36fedd2e933d98b0467985f397d3bc7bc924168c775d182abea4ab7453e04ec0263ca9066dea3c07a7f569f48e3177c0d79564ba6d499e1425f47bf2b21fd3d70bf08954919fa46b98b04f8d89349fef7f8c59c9d052b21228288bd1c7bdb1bce3c9e871ab80fae799a83301d6ff85e091b00859a41893f49fd1f7ed4fdb20775917e9e4ff7c37b1d13eb99dfe61db3bc27a5d7103b22b9600e474214"}, @pad1, @pad1, @generic={0x81, 0x6b, "1fdce276e96597a0e7329df0574b5e003dd13fc58a220a893774d0d690d7056275ee9da12be947e2e1bf5090fa674cc57ea19a6d28145e26735207a5f7dabac7f4758cea749ef0d78f2210440daf718b4760e0554aceec1befdfc078431b58fd9e21fc1c258678bf1ee6f1"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0xc2}]}}}, @hoplimit={{0x14}}], 0x3c0}, 0x80) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 1450.581313] FAULT_INJECTION: forcing a failure. [ 1450.581313] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.583831] CPU: 1 PID: 8767 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1450.585254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.586994] Call Trace: [ 1450.587543] dump_stack+0x107/0x167 [ 1450.588308] should_fail.cold+0x5/0xa [ 1450.589103] ? create_object.isra.0+0x3a/0xa30 [ 1450.590050] should_failslab+0x5/0x20 [ 1450.590857] kmem_cache_alloc+0x5b/0x310 [ 1450.591700] create_object.isra.0+0x3a/0xa30 [ 1450.592603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1450.593655] kmem_cache_alloc+0x159/0x310 [ 1450.594517] ? mempool_free_pages+0x20/0x20 [ 1450.595418] mempool_alloc+0x148/0x360 [ 1450.596230] ? mempool_resize+0x7d0/0x7d0 [ 1450.597087] ? lock_downgrade+0x6d0/0x6d0 [ 1450.597948] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1450.598984] bio_alloc_bioset+0x36e/0x600 [ 1450.599850] ? bvec_alloc+0x2f0/0x2f0 [ 1450.600645] ? iov_iter_npages+0x1fd/0xa70 [ 1450.601530] iomap_dio_bio_actor+0x518/0xef0 [ 1450.602475] iomap_dio_actor+0x36f/0x560 [ 1450.603332] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1450.604294] ? do_syscall_64+0x33/0x40 [ 1450.605262] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.606375] iomap_apply+0x289/0x810 [ 1450.607180] ? iomap_dio_rw+0x90/0x90 [ 1450.607991] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1450.609214] ? mark_held_locks+0x9e/0xe0 [ 1450.610076] ? filemap_check_errors+0xa5/0x150 [ 1450.611048] __iomap_dio_rw+0x6cd/0x1110 [ 1450.611895] ? iomap_dio_rw+0x90/0x90 [ 1450.612697] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1450.613634] ? ext4_orphan_add+0x253/0x9e0 [ 1450.614512] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1450.615536] ? ext4_empty_dir+0xae0/0xae0 [ 1450.616394] ? jbd2__journal_start+0xf3/0x7e0 [ 1450.617335] iomap_dio_rw+0x31/0x90 [ 1450.618095] ext4_file_write_iter+0xe0e/0x1530 [ 1450.619066] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1450.620006] ? kasan_save_stack+0x32/0x40 [ 1450.620867] ? kasan_save_stack+0x1b/0x40 [ 1450.621736] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1450.622813] ? iter_file_splice_write+0x165/0xc90 [ 1450.623807] ? direct_splice_actor+0x10f/0x170 [ 1450.624772] ? splice_direct_to_actor+0x387/0x980 [ 1450.625794] ? do_splice_direct+0x1c4/0x290 [ 1450.626702] ? do_sendfile+0x553/0x11e0 [ 1450.627556] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1450.628536] ? do_syscall_64+0x33/0x40 [ 1450.629356] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.630489] do_iter_readv_writev+0x476/0x750 [ 1450.631459] ? _cond_resched+0x10/0x30 [ 1450.632282] ? new_sync_write+0x660/0x660 [ 1450.633157] ? avc_policy_seqno+0x9/0x70 [ 1450.634018] ? selinux_file_permission+0x92/0x520 [ 1450.635062] ? security_file_permission+0xb1/0xe0 [ 1450.636093] do_iter_write+0x191/0x700 [ 1450.636922] ? trace_hardirqs_on+0x5b/0x180 [ 1450.637846] vfs_iter_write+0x70/0xa0 [ 1450.638651] iter_file_splice_write+0x726/0xc90 [ 1450.639661] ? generic_splice_sendpage+0x140/0x140 [ 1450.640718] ? security_file_permission+0xb1/0xe0 [ 1450.641739] ? generic_splice_sendpage+0x140/0x140 [ 1450.642788] direct_splice_actor+0x10f/0x170 [ 1450.643723] splice_direct_to_actor+0x387/0x980 [ 1450.644719] ? pipe_to_sendpage+0x380/0x380 [ 1450.645632] ? do_splice_to+0x160/0x160 [ 1450.646469] ? security_file_permission+0xb1/0xe0 [ 1450.647501] do_splice_direct+0x1c4/0x290 [ 1450.648378] ? splice_direct_to_actor+0x980/0x980 [ 1450.649390] ? avc_policy_seqno+0x9/0x70 [ 1450.650247] ? security_file_permission+0xb1/0xe0 [ 1450.651268] do_sendfile+0x553/0x11e0 [ 1450.652051] ? do_pwritev+0x270/0x270 [ 1450.652837] ? wait_for_completion_io+0x270/0x270 [ 1450.653839] ? rcu_read_lock_any_held+0x75/0xa0 [ 1450.654811] ? vfs_write+0x354/0xb10 [ 1450.655590] __x64_sys_sendfile64+0x1d1/0x210 [ 1450.656522] ? __ia32_sys_sendfile+0x220/0x220 [ 1450.657476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1450.658564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1450.659645] do_syscall_64+0x33/0x40 [ 1450.660430] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.661485] RIP: 0033:0x7feed2a41b19 [ 1450.662275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.666141] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1450.667744] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1450.669246] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1450.670752] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1450.672248] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1450.673748] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 89) 12:00:43 executing program 2: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) wait4(r0, &(0x7f0000000200), 0x8, &(0x7f00000002c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x70, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="d90fc6c1bd0b"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="dbc5e69ddf87"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1a29a0f14bcf"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x4001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 12:00:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000040), 0x0, 0x0, 0x0) llistxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)=""/4096, 0x1000) r2 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14, 0x800) r3 = getuid() fsetxattr$security_capability(r2, &(0x7f0000000140), &(0x7f0000000180)=@v3={0x3000000, [{0xf0000000, 0x1}, {0x3, 0x10001}], r3}, 0x18, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 1451.295625] FAULT_INJECTION: forcing a failure. [ 1451.295625] name failslab, interval 1, probability 0, space 0, times 0 [ 1451.298390] CPU: 0 PID: 8775 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1451.300017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1451.301969] Call Trace: [ 1451.302595] dump_stack+0x107/0x167 [ 1451.303472] should_fail.cold+0x5/0xa [ 1451.304375] ? create_object.isra.0+0x3a/0xa30 [ 1451.305455] should_failslab+0x5/0x20 [ 1451.306373] kmem_cache_alloc+0x5b/0x310 [ 1451.307363] create_object.isra.0+0x3a/0xa30 [ 1451.308402] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1451.309611] kmem_cache_alloc+0x159/0x310 [ 1451.310589] ? mempool_free_pages+0x20/0x20 [ 1451.311606] mempool_alloc+0x148/0x360 [ 1451.312525] ? mempool_resize+0x7d0/0x7d0 [ 1451.313504] ? mark_lock+0xf5/0x2df0 [ 1451.314385] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1451.315629] __sg_alloc_table+0x24e/0x390 [ 1451.316620] sg_alloc_table_chained+0x9b/0x1f0 [ 1451.317693] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 1451.318838] scsi_alloc_sgtables+0x236/0xaf0 [ 1451.319880] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 1451.321073] ? lockdep_init_map_type+0x2c7/0x780 [ 1451.322191] sd_init_command+0x2f6/0x30b0 [ 1451.323172] ? scsi_init_command+0x4ee/0x750 [ 1451.324216] scsi_queue_rq+0xe5e/0x27f0 [ 1451.325169] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 1451.326314] ? elv_rb_del+0x50/0xa0 [ 1451.327173] ? elv_rqhash_del+0x119/0x160 [ 1451.328143] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 1451.329299] ? dd_dispatch_request+0x1c0/0x990 [ 1451.330372] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 1451.331518] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 1451.332766] ? lock_acquire+0x197/0x470 [ 1451.333697] ? hctx_lock+0x7f/0x200 [ 1451.334552] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 1451.335854] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 1451.337024] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 1451.338243] __blk_mq_run_hw_queue+0x12c/0x290 [ 1451.339322] ? blk_mq_start_request+0x3f0/0x3f0 [ 1451.340405] ? do_raw_spin_lock+0x121/0x260 [ 1451.341413] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 1451.342594] blk_mq_run_hw_queue+0x170/0x2f0 [ 1451.343628] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 1451.344835] ? dd_dispatch_request+0x990/0x990 [ 1451.345900] blk_mq_sched_insert_requests+0x247/0x720 [ 1451.347119] blk_mq_flush_plug_list+0x415/0x6c0 [ 1451.348209] ? blk_mq_insert_requests+0x450/0x450 [ 1451.349342] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1451.350671] blk_flush_plug_list+0x26c/0x3c0 [ 1451.351700] ? mark_held_locks+0x9e/0xe0 [ 1451.352637] ? blk_insert_cloned_request+0x450/0x450 [ 1451.353819] blk_finish_plug+0x50/0xa0 [ 1451.354726] __iomap_dio_rw+0xca0/0x1110 [ 1451.355686] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1451.356737] ? ext4_orphan_add+0x253/0x9e0 [ 1451.357710] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 1451.358857] ? ext4_empty_dir+0xae0/0xae0 [ 1451.359806] ? jbd2__journal_start+0xf3/0x7e0 [ 1451.360845] iomap_dio_rw+0x31/0x90 [ 1451.361696] ext4_file_write_iter+0xe0e/0x1530 [ 1451.362773] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1451.363818] ? kasan_save_stack+0x32/0x40 [ 1451.364762] ? kasan_save_stack+0x1b/0x40 [ 1451.365713] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1451.366882] ? iter_file_splice_write+0x165/0xc90 [ 1451.367984] ? direct_splice_actor+0x10f/0x170 [ 1451.369066] ? splice_direct_to_actor+0x387/0x980 [ 1451.370208] ? do_splice_direct+0x1c4/0x290 [ 1451.371240] ? do_sendfile+0x553/0x11e0 [ 1451.372177] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1451.373291] ? do_syscall_64+0x33/0x40 [ 1451.374221] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1451.375482] do_iter_readv_writev+0x476/0x750 [ 1451.376524] ? _cond_resched+0x10/0x30 [ 1451.377437] ? new_sync_write+0x660/0x660 [ 1451.378402] ? avc_policy_seqno+0x9/0x70 [ 1451.379361] ? selinux_file_permission+0x92/0x520 [ 1451.380493] ? security_file_permission+0xb1/0xe0 [ 1451.381639] do_iter_write+0x191/0x700 [ 1451.382562] ? trace_hardirqs_on+0x5b/0x180 [ 1451.383601] vfs_iter_write+0x70/0xa0 [ 1451.384505] iter_file_splice_write+0x726/0xc90 [ 1451.385616] ? generic_splice_sendpage+0x140/0x140 [ 1451.386810] ? security_file_permission+0xb1/0xe0 [ 1451.387938] ? generic_splice_sendpage+0x140/0x140 [ 1451.389099] direct_splice_actor+0x10f/0x170 [ 1451.390149] splice_direct_to_actor+0x387/0x980 [ 1451.391264] ? pipe_to_sendpage+0x380/0x380 [ 1451.392303] ? do_splice_to+0x160/0x160 [ 1451.393250] ? security_file_permission+0xb1/0xe0 [ 1451.394401] do_splice_direct+0x1c4/0x290 [ 1451.395399] ? splice_direct_to_actor+0x980/0x980 [ 1451.396533] ? avc_policy_seqno+0x9/0x70 [ 1451.397505] ? security_file_permission+0xb1/0xe0 [ 1451.398664] do_sendfile+0x553/0x11e0 [ 1451.399590] ? do_pwritev+0x270/0x270 [ 1451.400489] ? wait_for_completion_io+0x270/0x270 [ 1451.401647] ? rcu_read_lock_any_held+0x75/0xa0 [ 1451.402753] ? vfs_write+0x354/0xb10 [ 1451.403619] __x64_sys_sendfile64+0x1d1/0x210 [ 1451.404648] ? __ia32_sys_sendfile+0x220/0x220 [ 1451.405704] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1451.406921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1451.408109] do_syscall_64+0x33/0x40 [ 1451.408967] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1451.410143] RIP: 0033:0x7feed2a41b19 [ 1451.411025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1451.415272] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1451.417026] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1451.418664] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1451.420318] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1451.421977] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1451.423644] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f8) 12:00:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f9) 12:00:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ed) 12:00:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ee) 12:00:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f00000001c0)={r1, r2/1000+10000}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) openat$incfs(r3, &(0x7f0000000240)='.pending_reads\x00', 0x402280, 0x9) 12:00:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003fa) 12:00:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000001e) 12:00:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) pwritev(r1, &(0x7f0000000080), 0x0, 0x3, 0x80000000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x5, 0x7, 0x41, @remote, @dev={0xfe, 0x80, '\x00', 0x37}, 0x40, 0x8, 0xb9e6, 0x8}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000600)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000700)={'wg2\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000009c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000980)={&(0x7f0000000740)=ANY=[@ANYBLOB="18020000", @ANYRES16=0x0, @ANYBLOB="000827bd7000fbdbdf25060000005800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000300000014000200626f6e645f736c6176655f3100000000080003000600000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000300030000003c000180140002006d6163766c616e3100fbd9f6f3884ae783aa79670f1874f4000000000000000800030000", @ANYRES32=0x0, @ANYBLOB="14000200766c616e3100000000000000000000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="300001801400020076657468305f766c616e00000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7c000180140002006e657464657673696d3000000000000008000300020000000800030002000000140002006772657461703000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002007663616e3000000000000000000000001400020063616966300000000000000000000000080003000300000008000300020000004000018008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="1400020076657468315f746f5f7465616d0000006c000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000300010000001400020062617461647630000000000000000000080003000200000008000300050000001400020064756d6d79300000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0c0001800800030001000000"], 0x218}, 0x1, 0x0, 0x0, 0x10}, 0x4008050) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x100000001) 12:00:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 90) 12:00:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003f9) 12:00:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x5a) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(r1, &(0x7f0000000400), 0x0, 0x802, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0500000000e00000"]) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4571082000000000000000000000000000000000000000000824a700900"/260]) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000980)={{}, r2, 0x18, @unused=[0xfff, 0x7f, 0x1ff, 0x1], @name="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"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000011c0)={{}, r2, 0x8, @unused=[0x3, 0x5, 0x7, 0x3], @name="5a9a12a6c57a291ab93c54a31804a58147f66ee8b30726e175f185ab0b98ef033514e9d8fef6de2ee6528b82f3cdfe1989907c47b8a6af58da0cc7a56da2d57f55945c238f286a2edd1da1d4642f160a2b1ca7d069eacc91bda3eece8ff5ac72020e5583b712c89ad63fbec5728b8e0830e0f8d0b1c29246ef5e6bf70216118f14a3fda9ad8e900f5d4053191ccfc1c4e7f1636b3c6812e8da7be243bb7a8f6ac838d8d909322408b64f25484582694d68ebf94954a7dc7230fd6a4190e3fdd7b37deb956951f6a21c74125322032fad334e8da55101e67fa1cda8c9385907cd03da1f06e0f2f1985e7869d816a4e3ead102068567c20b21238f1e47a29978c2b216089d0bdbd2956971d08283f0352bb6f5fe48c28b6282af1dfac6056a99d9c41998dd0f00b844c070a14012fae2c00dc074aae9cdf50271c85197a8f40335286e66876a5e83d6e708842cc45956536b91bbee19be2f7f3f18ecc74266c74c5cbfb82d7ba67bd6c7054be6901924fb2b5b91afa07daefa62699ffc2dafb11c55470223711e9fc3bbb9afbedfd926e01c85f0149e748eed34771271758d5e354642ce3627ac615b51fb5b1eb56f282822dd5c685944fbcc407dad05237090395d98072e15b2b912f3589d6311aa7a7bcae6b2780694fda8b738ee8a3c3030cf5387ccb0e7aee08bd33fd8efe2a35a359965b3f0425db9674d3ee233db1e15ec1a299a08d42a96318b96633e13534b183f10aed8739b101dbfe9d39fcae521397a365b36c6fc18414f7639489fae12d7d3bc2f07666b1af316c3ca858d315d84ff7606ee37bff447dfa2a23c0c641914d516452a3161b6da0c554830e16cfcb0ee7e38816943d9e8bb94bb05cbe7e70f43caa86b34a187f1c74cb0577f7f1d590f143390a57eab954dedec93ca2bc83aadd28fbaca20777ad0835f1d60b4587c7478a87f3d09a26c0ad54c77a08c978952ee133721f43e1efe3fc9eb1362e22a367760147b22dfd20bfe431f91b179c1195569b9f1a7f8a8715f509f7a22398f1fc7905f0696a35ae80b520a59fef518c0b7f30918fa96bb07b583946a710d236d713ebd2367656fb7738628b5456c7dd81472efb0b19dc72ff6d7f421102bfe962aa51829693d2d92d13df5a2f993548808dcad37ad7bb90ff83f72a1a77b15b1f3c210fa5803786c809be12a711c2e8605fc6db043e017d6fde945d58427cb2bdeb4510504f7204cdcd7cc201798b3a6edc7fa0ccbc58906b65bc17064c1ac29dba8b86cede54861698dc351613f2b1983bf1d5d9a811c5d9e859587cd60f1a91359f9194ef75e8354b02376b608c40d2f67c23e6d88e284f79c8edd68d9f4490b1b8edd9dca05234a265a05375d0d86c8260091291c423cabfb70ce42cece091b78dad7916bb462211d2f79a103561410db2ed49584d7d2fb7cc897b7333b5b8fee1bb67956e7b662d3390492993000cad998011f33a6ec6478a998467ec916df4288a169c4911fcc5ae99e9c8cf5e548a2acac2712f566805c7926d3c9e6dc55b9c45b18394ff9e8e72215fbdd147a65e4056db3bf51b74fb377003f5e3658210ed19847746cad393cfc98219c66dbdab727ec1621b60a1f7ba2b1425113ea02248ef7250d14ff3ffefb6f823c946858e30e2387e1fc0b2cef1bf5aee63fa21f72f6dd52e260bf00db91f9a0e23607ef3d8b5ad02903b4cb8492907367f64345b1d0051855447740fd6876c5781cbff1774f2f658e9252d3a1a5d922916d22ba58cc7f3dbe6a2f283ec69b977d7ba098d542fb4e0b3b38c13e7de3d21d78cebd90183776018fad1e721d542f41862a6ec60f0ff4975427804ee79be6bdd0a760de54bae0f13fa52f830a5b1107981e7f9934309a1235f0706cd40cd72babbd75a7a9435082fa00b88ab5771bec899ed05ed1bef1d341047c7c5293231e4b86b922076cd32376c43e7769bd6cbd364bca10be82360ea462852e5e0dc41f329180f2e0912943b48848151e9c4497d91cc6af5c3b72de1d0d3fb1a0a3eb98ee882b68dd6626004d7ca70d198c11dc6d459e8d233abe69b85ea845b115216c0d15bb40438f51f175e08c98a5a929260de40a40bd9ccaa15bfad3016dcd3772a1f868aae33c15adf0fbe097f307194eaaf1e2d7b667005a1c09b5bec693fc88268ffa91ef90f2ad8e8fe8e5b534eb972ba8367fce85c05986864aad50862d248a9145fca4addafaba9f4eda531ff9f44398ce61707ed7222eeaa0a0524c29e010b3975a71c59b4f74570da0e5750f2e3fbb98a47b3ec72754f67d81226cab5747188ceb154a14d98aa4d8b681e42d531f155f522427a0790fdb3de70faf3c36d3168d53b22846c72e70bd6eccfa99ba057a342d9f07a31faa34e4c13cf1652b732fd58a0a7475c2d805f461c69c800013546d30d6902678b79c301f0d59ea48358e5370266aae2a17f29aa5ded2b28747e7cce32c59b108fb955c2e49e7fb3c100f089837e2aadfa09bf9cf71ef0accdbfadb77cd6b1d12b91ceafb8ca1ed59f0ca63d9b5084961191de446b86776339015cc85ecbfb9f6615a147b76289be2da70590784e6db04d1c683b22316fe4ae47c08942c0a3c6c4d8e41f3b376b06717fdf19be0ae3d41525729673ce9c9a581a889da55bfd0d68735958b83b79387fdfc4bb1dcf24056d572699bd551ae3281b6df9cfa0ae269010af2bf5267a2fdfb7ff4b40c0519df1e3f5e474321b7d45553afc2834c3a7cb79fdc917aa42645777b22dd70ef8a9e2063bf993957ddefc9438da649fc48b7c6558146f5eabbcb86cc77749daab39d3cf5149adc79162193009f12f35c79528d9c20f8b3a3f2e518c8daad74569d659043aa7acb8e7ed559d7be64d4aac1c7ece04d99725c87f9550663b8ddf46b6b8e602a04889d7e5b9e8f588713737202bfc263965cd9d383484b5610153eb02fd6edf2ba249f4fa8c7e5b016a44f8837ffa4c8f0805b89a0424c27ecd142b72c682d2534fbcdc45b58f9d5a802e1085a4b0815f0fb3872f0347b3a786b486d5f666f1b4bbf6f4ebe2f337c1a379c4cc6dd1f1fb921037538c3c6b38449d4049d094fe445de4b5ce595cae06532e42847cabfe0b1946d02c887ecad20871e9baed3c53fc20789d26600101f9e1c3717de949de4e106e5af2508562fa3f15ed6d25b9f0b022b233ddae0e61f9b9c3d24c37879dd244a18b0e9382153513a3924a7c34a0aedf34c5df7604cf579b5177547997405e66c30baf2042e62c9d94a6c99cce1421436f25d9a4dc2373949046d2308bf7f375d72e5b3e9f2ff7ef1c29d89f55a6842680f601b6b152f8269c646abc4321c3ca120dc60b8cf7de8f94e2f29d3f87439e08a28649a1dc3f557ef5470495228b2d6e926b425bcd28ab04b422277304ecd57716c020601012637253ecfb97aea91735a52292f883a010113a11d8c60d143d01f4d5ab5cc5bdf8e8540512c4b4398bb8fb373e38765c1136f267b9ff4271c9a5d12837111c602e058f522e46951c2799b11d0634cc1fc915c8eec51fd38b932b41730dce7f229add4c8d7dd4d5f5d6ace203859d59a2ba1b51d4303d7c1204501ec053ce7e3d69d75b6db469fdc85911992d572822a65683fb596ab590e3e3e4a1f833692d5abc6210133ee4e2837fef1bde367c537d4e4fca1a9181c595cb1739478b38904f2db6a152b2615521be55bf479e345c2a3d9072bd7ef6eade7ca20f5353777345292ba161c092092e69667847e6bfdd6a1e9c35be3d17357b04f5444c4437d43e5fd234e02e4dbc6aba62bf5b44e5c111664e85415bdac350f30c203190ee09fdf51894ba0c25551529f59c090a6dcb82d2245b2a97e52803e6580ea0b6cb82f67a21bc97183b4e422540d4d47feab8a324b4eb85b92ffb41032c7594003df66f999de226b0b70b75abda8eddaf78f6c3bfeb171d226c2933ea9c6b3b6023a3acd10c9fce702e388558d47ca74f1ea086bf5392489a18661e40f648092e59221469d801d4a338f3a1524ed6f27da6535c60a9cf45cd2fa51545a3bcc9eca8660d31208c01923f640a374615dcc9906da3f2cff12d87631034668435254c6d9be78ba4f4fc54cf45519188413f96399400d9cfe54e3fe4b34c8d9f302d140a2371fa556e664a250aab42335082eb743fc35a89bac435c4d1d2fba074660ca7ddf7bdcab941847dae8d62f0d23bce88cc8982e81b21e99368e32ddc8bd5aae6ad2101c76b6fbfba70456288c340fc83f42e0b3e53d41a1d1823c93c00f5348ffd2c157891d72d67d90276b84f188c93ee0680c3afbafccddb4877a0b03a3a6536ffac03f039e1d695a4fcd5c39963d68fb4d3d36449cdc2aff23b3a0ca3b86b8ece9c3ea5c09f3f248db7f2034e3dfa78eb3a22b6d6e476c496dc93b1e4c0fcc8fe39bd374d1aa3258bc227b74267465b202882f4bc4f1e41786a561669ab47ddd78b5e2db597852b69560fa18c5d7f03e27b770e5fa1e5a3394633708498c3945072e9d314232278332ba96d76a9678771b1b4700ff81fcac5c28b8aebbb7bc35d7a0bdc7d359af69028aae812aa58d20b88208828387f5c1b3f725425a331cde5a53459dbc3e2b1d249a61462858840bbbd37859876f525854ab6c51788d0b25400301e8221c687d296788755db05a1637aaac9edb1e0b8dc1ea6f9dff69681d32f157dbbe041e3054e03a9ba9805f80914073e882f09ea8c0cfb868a64f6dcf9e6907a8c750c04c543001e7c9e710ea38377b46ee08a7037ba3d86038c246a02791c59779dffec60616b61516db7b078d950da59b933e700182d6317760ae32c2cb85174ea8793aa4ce6fd65884bce8d2b2d96c7ddfda36c5f9e08dfd57f837dca8d5ba1989596f5782d35fe2afc1ff50a423fa043d847bde6e8735a1f1f74b8923dc6123f5c29f21bd868448c292fb62d6b2953d045cf6d145dc0247036405db08d2cecf78dd0eda370a1fa6f4742a7a59a7289c0873f4f6179c3286cb8fa3b112badcfcd81a077b89b39a08bc8940cddcb044456f39973731aee83fdb8fd5f2e23ec5e6b506e2bdce0d2b868b31014cb3a47674f592500d1c9e944a14526f9d08f76ee42af5f4d04d04c730e5924d8384a7484999d3fcdf153f5430c9b9d242c154ed1c6c99cf6eff94612a76a3aead628c74635794864011195abc694a76c8cc98abc305ee8d3e5ebc6d6fdf5cfc6ff91021f378a89ced4599ab5c1071a5abbd0ee25f6f28b5b6e62ec36da5e6acd90715440285d3c63993a01f6eaf3ea49b2318f4a53695409e5ae3ada906a3fad4b86ea152080c484583242038c5a00bb145b20c0e8fbbf156cc5da1da38428cbd4cedcced29ac7172114054abdf3a7b58188aea5bc38ca6af8dee07c9fe42abbff913b95df885762f34386f52c4f260e08aa3839df4d83c21e5b2d88ecdfc4858fb65c24cdb77bad9e211685ea3698c54915160b5a012b7ea6e62c6ecce200d4315617ede3682499f3d9e7d553b0ad250846dc965b116fd64688b9d058adff07cee60300c28f95bbade9d93cb9294d6a0053d4b798287e8677aadc3da1ce9dcb73bb41b9c61adae5df6c762bcdcaffb6676a1d872b3c4fcccee2d62926dfba9dd2703fdeb0772a4598f466786b3460e3d9e9e8e24014cd9dcf0a8b7faeab6cc39a8c9b388e3a697c2748c5a0e583866c55ad0bc49cc43b116b45a7ca4f5ad73bd8ab12fece8"}) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc4, 0x16, 0x4, 0x70bd26, 0x25dfdbfc, {0x1e}, [@typed={0x4, 0x44}, @typed={0xac, 0x57, 0x0, 0x0, @binary="e3d8c01329353176d2601130b6003dbd2e47a9a57b5cf5eceee3e4d4509ed31c6243d9898b8d625e264d1c24745818037cebe8de2aebd2245ec34f4534b4165b723664dd283416b4f1441162df493eab76544d8aab082b9bf5a48a61f498dfc379e3444e0e0a7ca3a9c6db300004a809432c999f21225d0a81733923f2437aa2dc14aa2430021d9cf8365c43e587d2f6d7a2cbe61907c20c32c120dfea85ff8b1fb00d984b8ad8e6"}]}, 0xc4}, 0x1, 0x0, 0x0, 0xc0943291d2af0e09}, 0x81) [ 1466.550536] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1466.645825] FAULT_INJECTION: forcing a failure. [ 1466.645825] name failslab, interval 1, probability 0, space 0, times 0 [ 1466.648617] CPU: 0 PID: 8826 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1466.650071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1466.651975] Call Trace: [ 1466.652537] dump_stack+0x107/0x167 [ 1466.653309] should_fail.cold+0x5/0xa [ 1466.654126] ? iter_file_splice_write+0x165/0xc90 [ 1466.655181] should_failslab+0x5/0x20 [ 1466.655987] __kmalloc+0x72/0x390 [ 1466.656732] iter_file_splice_write+0x165/0xc90 [ 1466.657717] ? __fsnotify_parent+0x47a/0xb10 [ 1466.658663] ? generic_splice_sendpage+0x140/0x140 [ 1466.659718] ? pipe_to_user+0x170/0x170 [ 1466.660585] ? security_file_permission+0xb1/0xe0 [ 1466.661608] ? generic_splice_sendpage+0x140/0x140 [ 1466.662649] direct_splice_actor+0x10f/0x170 [ 1466.663592] splice_direct_to_actor+0x387/0x980 [ 1466.664585] ? pipe_to_sendpage+0x380/0x380 [ 1466.665513] ? do_splice_to+0x160/0x160 [ 1466.666356] ? security_file_permission+0xb1/0xe0 [ 1466.667397] do_splice_direct+0x1c4/0x290 [ 1466.668271] ? splice_direct_to_actor+0x980/0x980 [ 1466.669289] ? avc_policy_seqno+0x9/0x70 [ 1466.670153] ? security_file_permission+0xb1/0xe0 [ 1466.671190] do_sendfile+0x553/0x11e0 [ 1466.672004] ? do_pwritev+0x270/0x270 [ 1466.672811] ? wait_for_completion_io+0x270/0x270 [ 1466.673837] ? rcu_read_lock_any_held+0x75/0xa0 [ 1466.674831] ? vfs_write+0x354/0xb10 [ 1466.675633] __x64_sys_sendfile64+0x1d1/0x210 [ 1466.676585] ? __ia32_sys_sendfile+0x220/0x220 [ 1466.677556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1466.678665] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1466.679768] do_syscall_64+0x33/0x40 [ 1466.680553] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1466.681636] RIP: 0033:0x7feed2a41b19 [ 1466.682426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1466.682607] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) [ 1466.686325] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1466.686346] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1466.686358] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1466.686380] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1466.694487] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1466.696000] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 91) [ 1467.058382] FAULT_INJECTION: forcing a failure. [ 1467.058382] name failslab, interval 1, probability 0, space 0, times 0 [ 1467.061153] CPU: 0 PID: 8831 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1467.062709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1467.064511] Call Trace: [ 1467.065085] dump_stack+0x107/0x167 [ 1467.065865] should_fail.cold+0x5/0xa [ 1467.066680] ? iter_file_splice_write+0x165/0xc90 [ 1467.067718] should_failslab+0x5/0x20 [ 1467.068538] __kmalloc+0x72/0x390 [ 1467.069301] iter_file_splice_write+0x165/0xc90 [ 1467.070318] ? __fsnotify_parent+0x47a/0xb10 [ 1467.071304] ? generic_splice_sendpage+0x140/0x140 [ 1467.072374] ? pipe_to_user+0x170/0x170 [ 1467.073260] ? security_file_permission+0xb1/0xe0 [ 1467.074316] ? generic_splice_sendpage+0x140/0x140 [ 1467.075397] direct_splice_actor+0x10f/0x170 [ 1467.076360] splice_direct_to_actor+0x387/0x980 [ 1467.077380] ? pipe_to_sendpage+0x380/0x380 [ 1467.078329] ? do_splice_to+0x160/0x160 [ 1467.079204] ? security_file_permission+0xb1/0xe0 [ 1467.080267] do_splice_direct+0x1c4/0x290 [ 1467.081171] ? splice_direct_to_actor+0x980/0x980 [ 1467.082222] ? avc_policy_seqno+0x9/0x70 [ 1467.083122] ? security_file_permission+0xb1/0xe0 [ 1467.084183] do_sendfile+0x553/0x11e0 [ 1467.085025] ? do_pwritev+0x270/0x270 [ 1467.085859] ? wait_for_completion_io+0x270/0x270 [ 1467.086923] ? rcu_read_lock_any_held+0x75/0xa0 [ 1467.087938] ? vfs_write+0x354/0xb10 [ 1467.088755] __x64_sys_sendfile64+0x1d1/0x210 [ 1467.089729] ? __ia32_sys_sendfile+0x220/0x220 [ 1467.090731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1467.091883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1467.093012] do_syscall_64+0x33/0x40 [ 1467.093827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1467.094953] RIP: 0033:0x7feed2a41b19 [ 1467.095764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1467.099832] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1467.101507] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1467.103072] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1467.104629] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1467.106181] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1467.107738] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 [ 1467.201791] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 92) 12:00:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000040)={0x7, 0x22, 0x9, 0x11, 0x8, 0x634f, 0x0, 0x4a9}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x29, @remote, 0x4e22, 0x3, 'lblcr\x00', 0x0, 0x1, 0x44}, {@private=0xa010101, 0x4e23, 0x2000, 0x2, 0x2, 0x7}}, 0x44) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) fallocate(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffa) 12:00:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000546204000000682b5c000000000000"]) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x0, 0x73, 0x7, 0x100, 0x200}) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000011c0)={{r1}, "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"}) r2 = syz_open_dev$hiddev(&(0x7f0000000000), 0x7, 0x200000) sendfile(r2, r0, &(0x7f0000000040)=0x8, 0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x300, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 1467.406581] FAULT_INJECTION: forcing a failure. [ 1467.406581] name failslab, interval 1, probability 0, space 0, times 0 [ 1467.409264] CPU: 0 PID: 8836 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1467.410717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1467.412529] Call Trace: [ 1467.413106] dump_stack+0x107/0x167 [ 1467.413888] should_fail.cold+0x5/0xa [ 1467.414714] ? jbd2__journal_start+0x190/0x7e0 [ 1467.415711] should_failslab+0x5/0x20 [ 1467.416532] kmem_cache_alloc+0x5b/0x310 [ 1467.417417] jbd2__journal_start+0x190/0x7e0 [ 1467.418376] __ext4_journal_start_sb+0x214/0x390 [ 1467.419413] ext4_dirty_inode+0xbc/0x130 [ 1467.420288] ? ext4_setattr+0x20f0/0x20f0 [ 1467.421184] __mark_inode_dirty+0x492/0xd40 [ 1467.422122] generic_update_time+0x21c/0x370 [ 1467.423084] file_update_time+0x43a/0x520 [ 1467.423979] ? evict_inodes+0x470/0x470 [ 1467.424840] ? down_write_killable+0x180/0x180 [ 1467.425831] file_modified+0x7d/0xa0 [ 1467.426635] ext4_file_write_iter+0x8f8/0x1530 [ 1467.427645] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1467.428627] ? kasan_save_stack+0x32/0x40 [ 1467.429518] ? kasan_save_stack+0x1b/0x40 [ 1467.430410] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1467.431517] ? iter_file_splice_write+0x165/0xc90 [ 1467.432555] ? direct_splice_actor+0x10f/0x170 [ 1467.433538] ? splice_direct_to_actor+0x387/0x980 [ 1467.434575] ? do_splice_direct+0x1c4/0x290 [ 1467.435515] ? do_sendfile+0x553/0x11e0 [ 1467.436369] ? __x64_sys_sendfile64+0x1d1/0x210 [ 1467.437370] ? do_syscall_64+0x33/0x40 [ 1467.438210] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1467.439378] do_iter_readv_writev+0x476/0x750 [ 1467.440346] ? _cond_resched+0x10/0x30 [ 1467.441187] ? new_sync_write+0x660/0x660 [ 1467.442082] ? avc_policy_seqno+0x9/0x70 [ 1467.442967] ? selinux_file_permission+0x92/0x520 [ 1467.444011] ? security_file_permission+0xb1/0xe0 [ 1467.445068] do_iter_write+0x191/0x700 [ 1467.445965] ? trace_hardirqs_on+0x5b/0x180 [ 1467.446995] vfs_iter_write+0x70/0xa0 [ 1467.447824] iter_file_splice_write+0x726/0xc90 [ 1467.448844] ? generic_splice_sendpage+0x140/0x140 [ 1467.449926] ? security_file_permission+0xb1/0xe0 [ 1467.450979] ? generic_splice_sendpage+0x140/0x140 [ 1467.452042] direct_splice_actor+0x10f/0x170 [ 1467.452995] splice_direct_to_actor+0x387/0x980 [ 1467.454006] ? pipe_to_sendpage+0x380/0x380 [ 1467.454950] ? do_splice_to+0x160/0x160 [ 1467.455809] ? security_file_permission+0xb1/0xe0 [ 1467.456859] do_splice_direct+0x1c4/0x290 [ 1467.457755] ? splice_direct_to_actor+0x980/0x980 [ 1467.458794] ? avc_policy_seqno+0x9/0x70 [ 1467.459852] ? security_file_permission+0xb1/0xe0 [ 1467.461033] do_sendfile+0x553/0x11e0 [ 1467.461874] ? do_pwritev+0x270/0x270 [ 1467.462696] ? wait_for_completion_io+0x270/0x270 [ 1467.463757] ? rcu_read_lock_any_held+0x75/0xa0 [ 1467.464760] ? vfs_write+0x354/0xb10 [ 1467.465567] __x64_sys_sendfile64+0x1d1/0x210 [ 1467.466534] ? __ia32_sys_sendfile+0x220/0x220 [ 1467.467537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1467.468669] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1467.469788] do_syscall_64+0x33/0x40 [ 1467.470593] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1467.471709] RIP: 0033:0x7feed2a41b19 [ 1467.472514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1467.476503] RSP: 002b:00007feecffb7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1467.478150] RAX: ffffffffffffffda RBX: 00007feed2b54f60 RCX: 00007feed2a41b19 [ 1467.479670] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1467.481176] RBP: 00007feecffb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1467.482677] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 1467.484191] R13: 00007ffc227b550f R14: 00007feecffb7300 R15: 0000000000022000 12:00:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003fa) 12:00:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000b9ad6ec6066ba6a94b1919def277d73be7d1a5b8d8c9d7811607329eb7a159b5853458aaa2b0bd067973e4076fc54cfce6b3bc9013e4b4ad56b75e6840f1a79ddd08f354ffa91e34d3aa860346a2494451980d7a28c5d62f57e37301976bfb143a8a92", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000200)={@empty, 0x1a}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2007}, 0x1c) [ 1467.553935] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) 12:00:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003fb) 12:00:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000003ef) [ 1467.634594] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 12:00:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x880, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}, {@version_L}, {@cache_none}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_appraise}, {@pcr={'pcr', 0x3d, 0xa}}, {@euid_gt={'euid>', 0xee01}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@smackfsdef}, {@audit}, {@seclabel}]}}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 12:00:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) r1 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_setup(0x26af, &(0x7f00000001c0)={0x0, 0xef4, 0x8, 0x2, 0x35e}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000240)=0x0) r7 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r10}}, 0x7) VM DIAGNOSIS: 12:06:06 Registers: info registers vcpu 0 RAX=ffffffff83e989f0 RBX=0000000000000000 RCX=ffffffff83e8065c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e991b8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85679f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e989fe RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000562ac44d7678 CR3=00000000196bc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000006000000040000000000000000 XMM02=646e616320636578650e0a0100010101 XMM03=696e696d20636578650d006574616469 XMM04=73746e696820636578650a00657a696d XMM05=78650a00736465657320636578650a00 XMM06=74756365786511006c61746f74206365 XMM07=6578650b00737472617473657220726f XMM08=636578650d006574616469646e616320 XMM09=20636578650a00657a696d696e696d20 XMM10=6465657320636578650a0073746e6968 XMM11=6511006c61746f7420636578650a0073 XMM12=737472617473657220726f7475636578 XMM13=650a0065676169727420636578650b00 XMM14=206365786508006873616d7320636578 XMM15=00007a7a7566206365786509006e6567 info registers vcpu 1 RAX=ffffffff83e989f0 RBX=0000000000000001 RCX=ffffffff83e8065c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e991b8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85679f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e989fe RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9ae483d010 CR3=00000000196bc000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041808626c0000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000