x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) 18:48:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000440)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x28}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000525000/0x4000)=nil, 0x4000) mlock2(&(0x7f00007df000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00002) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) 18:48:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x210000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7fdb00000100105af83374394e8ce6657333eb9b15f7754004046f65b8e9dcaac82d400379163d351000"/52], 0x78) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x8, 0x13, r0, 0x8000000) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000170000000c00018008000100", @ANYRES32=r6, @ANYBLOB="98b2889ca92c5cd30fe48878973ac3524ebe9e6e8397ce7a6c215508f195c322e2a18de0010cd7e925e51ffcd0a714"], 0x20}}, 0x0) r7 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x14, 0x0, r8) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, {0x8400}, 0x0, {0x0, r8}}, 0x401) syz_io_uring_submit(r1, r2, 0x0, 0x0) [ 927.420515] 9p: Bad value for 'rfdno' 18:48:55 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) 18:48:55 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0x31, 0x3a]}}}}]}) syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f00000000c0)='./file0\x00', 0x400, 0xa, &(0x7f0000000940)=[{&(0x7f0000000a40)="d6363a8e47a933c71d437a6b31974eb72cc79eb1542ae0dfe8add7977c7ecbcf016afbacaa54af39e0a15df4bc906e09c8d50eee797ac082a3956ffe39350ec37772a83bb59f9408d55d52f1b1f5af7a37a95efc6a6e37d435c986efd9d323e2d20008f66037b44a6053f16b1930885cdd76d7799c24031e92804cc973ebdf4726f19341dcfaee80432d", 0x8a, 0x4}, {&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="fc5f27de820023d33fd8de65e07f5ed8bdc9bc59725708f11f087f471f380f71dc07bba0490c3147bddd04ce78e5519a2c9c41f3f7416a9a752f755daeb55c46988a3a5f57673c45dacabce80a7acf16b4cd67ce234e36c480ea4782b200341928e88c8531a8b6de20ce5c57f500f827785448525108bd74c5baee1c97cfc08c0a9c4dd639f81c209f9556de834ea9cf3d8b32ac3b5866c47dcea14e9464c764ee8f4a3c736ed9a0916d091a35bb24a1", 0xb0, 0x10000000000000}, {&(0x7f0000000380)="ff1e52e390c39cb4af8378ed0d6d8c92d11af1ed86c76a1b53c50812668c8fb0449363ad3aed109b8270d4bd95596d2a382b137d09d18295c351a0be09f75fd8e4b4fa3a668a30094a12bb32689aca73f321712091a529509067fd3bd5f2d4c9ee53150e3f7cc847f59ef123f846e1c443ea5247282f6fa891511bf43b784b77463ae144505fedbe30bbd373430bde8555769c4f41f63940870b7d8dc27f490d46f2", 0xa2, 0x6}, {&(0x7f00000004c0)="614238d0ccc57a9b6c071bf57636f75aa3a679981e27d87d0f97b83747163c2266880fa0f37a9be24508089c2323f4c47638349a7519357c1825c58e36ae1e1f28fbeb747b27443947085fc7b582b81ada34e5d5e3c84cf1c94a3d626ebdae641e945b6c7e866d0bef2ad1ba22ddaa7252b514aa688bce352de9033587db55c22ed77f9a807bdf5d758a0d873756360fc66bdd8f7b8235a278ef3b59b9582812a25b4303", 0xa4, 0x5}, {&(0x7f0000000580)="6c3180b8ceac57b4710223598eaa6daa4402c6273b5f531d99eee7b001d4ef51cab01e5a33055cb214a5b33ed656f8771f69438868aefd1e9783edf5a9ab927dfbdfea7dd6ccb46f0382f03c80035f06c3f2f39968668d7db096be22ebacd23657a78acbcdfed49a40c1eccefae28c402b66523db3fbedb3abdfdc05dc4c887d0ad173b37d155eca7a3b69a9113ff3bd65e3bcae2e24ce9f70df50e3f164229f94a5ea7b85ed4b4a2138fc118bbcf90993e0de6b449f0cdc9bb30497a848bf4a368ae611f6b66f9d19", 0xc9, 0x8}, {&(0x7f0000000680)="91462c79f8488cad31cb07202413b038ad04c467886f692fe65ffd4980ab09eed4ec26e6814b3adab6300cf03fbdaeaa60fbb462b4cab18e3d313cb2c6613aa98c08e62f3b46996522fd95f4738098f472ae1e1aec4371baaa299f2b4365812a3edb4ba1ca07c3f20c82d0eb6aead40248a1ff06da096d0715f75cd2aaa3e5f9072ce9359092ff1c0acdf5e35df124f1abec42830165a162708560ad7601ba11b320ef806abe21cce121852fb84c2ab46f9a0ee48eceef282bf657223fbe91d9ddf88fa46e5188a2d558c0be20ad8e35b39e2444b9abb2911fbaed97d5a85df16c96b68fddc8251b16e7b3977e93d8ee7fcad8390eea19a4fa", 0xf9, 0xf7}, {&(0x7f0000000780)="c609787ec60f91937d26866430231db43af1f0317d26234a00833849d93e6e5b22e38f845addaa0da33790890bd1a457a440c0b5300fbe7f7cfdb989fa10181da9198048251e0dc39f47a2f0", 0x4c, 0x3}, {&(0x7f0000000800)="f05b44ceadcbca225d83cd7b4d04e048c3c30b3b2508fca1cd72096295125b6836e4526d8fb7726459262ebba0c912a9354d70a2c89e6b29c36c512b87e4b8e1e846701e2d26848ecb9c68f472137ee254833a5157356181655285c2d17a2286c6713671945f5c86b0c34a1eb32277928ced86ac19ec01cdd23b8cb8c775667122c1", 0x82, 0xfb}, {&(0x7f00000008c0)="27a6388caa46286227ddddd943a8deb598f761838eb16265dd02b5ad790ad30355d2078b34fc9ec484d6c868ce2ebe0bc70500441fd649404afa3c8e6679219506da626815bed0ee06732ef1e85be96de4", 0x51, 0x7}], 0x48, &(0x7f0000000b00)=ANY=[@ANYBLOB="687567653d6164766973652c687567653d616c776179732c687567653d6164766973652c6d706f6c3d64676261756c743d72656c61746976653a383139052c7569643db48d50b1f2aa6a396f88a8aabc46f5887b93a6a2109a827a7ff7301204862970027ddc5ac38aa2de7a64cc646cf85a11b720fe7b4d696db4229a0426c00e17128c00c2540f2d63f0", @ANYRES32, @ANYBLOB=',audit,\x00']) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) statx(r1, &(0x7f0000000100)='./file0\x00', 0x4000, 0x100, &(0x7f0000000bc0)) 18:48:55 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) dup2(r0, r1) 18:48:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='\x00']) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) recvmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000280)=""/170, 0xaa}], 0x3, &(0x7f0000000340)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x2000) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) 18:48:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0xff}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x80}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 927.589317] 9p: Bad value for 'rfdno' 18:48:55 executing program 6: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/223, 0xdf, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20901, 0x0) pwritev2(r1, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)="c4", 0x104e08}], 0xa, 0x0, 0x0, 0x0) 18:48:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x0, 0x40, 0x6, 0x0, 0x20, 0x39401, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0xffffffff80000000, 0x7}, 0x1030, 0x0, 0xfffffff9, 0x5, 0x5, 0x3, 0x1ff, 0x0, 0x80000000, 0x0, 0x91b}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), r0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x3, 0x1}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), 0x0) close_range(r1, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfffffffa, 0x0, 0xff, 0x1, 0x6, 0x9}, 0x20) 18:48:55 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 18:48:55 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000200)="a0", 0x1}, {0x0, 0x3}], 0x2) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x3, 0xff, 0x1}) [ 927.694629] tmpfs: Bad value for 'mpol' [ 927.716700] tmpfs: Bad value for 'mpol' 18:48:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0xff}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x80}]}, 0x48}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:48:55 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) dup2(r0, r1) 18:48:55 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 18:48:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0xff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:48:55 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x4f032, 0xffffffffffffffff, 0xb2aa0000) 18:48:55 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r3, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)="d3", 0xfffffeb9}]) io_submit(r1, 0x3, &(0x7f00000013c0)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000001100)="74a57df05c97c6d9f287e0f5ea72feef4946281da4ddeb2f60be11e908ca191df6144e273167f36f51204034ce9797f5859c19156907d551372d5ac6c750bcba0df8162d7e1ecfa61bdc19ea43c8cf2d61c62c0f8a6d19953d789225f76854cad1112b6a0285401621969f946f4f2dfcfde4863b826710243b232fa857b16888b72c73a0993a46614f5ce575c5382c3f35ee4b51b989cebc18ded67464abae5df235bc98fffd93d7f0bfe5ae7f061ef96b5a643159482e49f62408da3538252ad0c9", 0xc2, 0x1e2, 0x0, 0x2, r3}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001240)="715a4ee5abdbf890cb08131226edb8766c57a664cbf62672148a7fc55216aa104224306b80b7d9ec5ba89889335b53c35a268f93bec4964727168ca38f9865a354239751d43a3f5fc7cc6b0fb45614dd6c043dc69502475e6c86f925f593c28db7fa38de2328ffbd94fed966c44e3cc7a65853f8911fdef65b91a66038f1eea7adab24c8b55d0d53ee5da76d9a3bb19762a0", 0x92, 0x7ff, 0x0, 0x2, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000001340)="fe8097b159c292529676bad68beab39175f8d96ddeaddd6aa5edf166345ab460d5374b0a8d75a40c40ded14fb12548f8c1d8", 0x32, 0x1, 0x0, 0x3, r0}]) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d3", 0xfffffeb9}]) write$P9_RLERROR(r0, &(0x7f00000010c0)={0xc, 0x7, 0x2, {0x3, ']{-'}}, 0xc) r5 = socket$packet(0x11, 0x3, 0x300) pwritev2(r5, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x7, 0x2, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0xdab39eac554c6bee, @perf_config_ext={0x4, 0x80000001}}, 0x0, 0x0, r0, 0x9) mlockall(0x3) 18:48:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:48:55 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 18:48:55 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c1}, 0x49070, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003e40)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/148, 0x94}], 0x3, &(0x7f00000022c0)=ANY=[@ANYBLOB='3\x00'/16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x78}}, {{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002600)=[{&(0x7f00000023c0)=""/180, 0xb4}, {&(0x7f0000002480)=""/144, 0x90}, {&(0x7f0000002540)=""/177, 0xb1}], 0x3}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002640)=""/66, 0x42}, {&(0x7f00000026c0)=""/151, 0x97}, {&(0x7f0000002780)=""/127, 0x7f}], 0x3, &(0x7f0000002840)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000002940), 0x6e, &(0x7f0000002a00)=[{&(0x7f00000029c0)=""/14, 0xe}], 0x1}}, {{&(0x7f0000002a40), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002ac0)=""/48, 0x30}, {&(0x7f0000002b00)=""/181, 0xb5}, {&(0x7f0000002bc0)=""/160, 0xa0}, {&(0x7f0000002c80)=""/238, 0xee}], 0x4}}, {{&(0x7f0000002dc0)=@abs, 0x6e, &(0x7f0000003240)=[{&(0x7f0000002e40)=""/93, 0x5d}, {&(0x7f0000002ec0)=""/67, 0x43}, {&(0x7f0000002f40)=""/240, 0xf0}, {&(0x7f0000003040)=""/192, 0xc0}, {&(0x7f0000003100)=""/87, 0x57}, {&(0x7f0000003180)=""/65, 0x41}, {&(0x7f0000003200)=""/47, 0x2f}], 0x7, &(0x7f00000032c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000003340)=@abs, 0x6e, &(0x7f0000003980)=[{&(0x7f00000033c0)=""/205, 0xcd}, {&(0x7f00000034c0)=""/25, 0x19}, {&(0x7f0000003500)=""/82, 0x52}, {&(0x7f0000003580)=""/252, 0xfc}, {&(0x7f0000003680)=""/146, 0x92}, {&(0x7f0000003740)=""/154, 0x9a}, {&(0x7f0000003800)=""/84, 0x54}, {&(0x7f0000003880)=""/155, 0x9b}, {&(0x7f0000003940)=""/36, 0x24}], 0x9, &(0x7f0000003a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000ff2"], 0xd8}}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003b40)=""/51, 0x33}, {&(0x7f0000003b80)=""/112, 0x70}, {&(0x7f0000003c00)=""/246, 0xf6}], 0x3, &(0x7f0000003d40)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}], 0x8, 0x2000, 0x0) r25 = syz_open_dev$vcsu(&(0x7f0000004040), 0x6, 0x0) r26 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r26, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r26, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r27, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r26, &(0x7f00000000c0)="d3", 0xfffffeb9}]) perf_event_open(&(0x7f00000040c0)={0xadf754d9a2b50e, 0x80, 0x51, 0x20, 0x20, 0x1e, 0x0, 0x7, 0x88000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000004080), 0xf}, 0x0, 0xfffffffffffffffe, 0x7ff, 0x7, 0x5, 0x100, 0x646, 0x0, 0x0, 0x0, 0x1}, r15, 0x2, r26, 0xb) fcntl$setstatus(r2, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x1, 0x3f, 0x0, 0x0, 0xfffffffffffffffb, 0x8000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xab0, 0x2, @perf_bp, 0x10000, 0x8, 0x4, 0x9, 0x5, 0x4, 0x2, 0x0, 0x8001, 0x0, 0x6c3}, r14, 0x3, r25, 0xa) fcntl$dupfd(r13, 0x5c8dcd52a198e934, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000009340)=0x0) stat(&(0x7f0000009380)='./file0\x00', &(0x7f00000093c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = openat(r19, &(0x7f0000009440)='./file0\x00', 0x10100, 0x3) r31 = fcntl$dupfd(r19, 0x0, r17) r32 = openat$full(0xffffffffffffff9c, &(0x7f0000009480), 0x4100, 0x0) r33 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r33, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009a00)=[{{&(0x7f0000004180)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000004500)=[{&(0x7f0000004200)="6cb5feeb4c79e75e6ccf61a588312435a9517e193242757ae97b1128d4ee8ed8d1e66bc28244444f1ef716b068940d96e685e260615b53c48adaf5dde3d0cc58e90e6fa65e7a1e4efd847666edc67f2dfa9bd9c9c0d1d7a505db8272ddb1d7459b9dba84c43f379b9db53f7e6ecdc2fb2672993caff1d0498ed91926d8da25738f42ca173882006ba473404ea664428574f2406be8d1e318fcd088b811e0f825068a600c0e3576091b425c7a2721c381f666d57007d923b39f99c701c5440b", 0xbf}, {&(0x7f00000042c0)}, {&(0x7f0000004300)="2d262b54bcaceff34f78bea794c0c7cd21303b1286acf25a806d589b40b87674998f5507e753af1b4ee44fe618167340c261ed93c3b5a38e310e8382e66084f62ce754a657d60eefb852cec333fc607c078cb64610995f7706c42a58ad02d065ca8120cf641c75d2d42d4ab97f3df4911a55ef2d72abf8abfb7a326e35182d01e234f430f06770a26a8b82c7dc30815a4413484c1412419575f5ada07c187ad756caf21f4c0ed9a40d4676a956902bd19d16935e1d0017bb02f59a6c9f87d4fed3d5caf34d99afd9f78bddf6a9f06eb0a47e8426f037ad3347f0c23dc4fe43dcc425fed7a846adf6cc5d511623d5f7e5b83816", 0xf3}, {&(0x7f0000004400)="0ffbf2f3758bcbb5621c93290f74ba74beab14ad38979ee63779087c6994bde5ca7497bfac86395312b88a45bb8aff037d2d29a6f60659c20255edca1fd20134bfe54a78f724b10b25031014b594d5bc2bc99a227ade129cc1e85e010c8e85a2a1341bfc6b4665f064379f5465878f9188e216b526ac9195d2ee9bb0df59481dfe206cc99976c797f0d919e912fa5741e7424369ba8f5aa24235e4adfec2bff52721e229f837c5c77dfb42a38018adba9a72baaa9fff1e964bbd4dd0b46e3075e2c732e5185c1418136f15ec348a74cd68acc999dc1f4e00e82f52985fa5e92b7d7fa6", 0xe3}], 0x4, &(0x7f00000048c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9}}}], 0x60, 0x20040081}}, {{&(0x7f0000004940)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004d80)=[{&(0x7f00000049c0)="7f982bdceb6cd2bcbf3b5a1510e4f5878306fe0295bc7dddb2ac1af4b88b1bf5019a0da472f93dc895502cec7f977af0d66a5f3dc3fb1eb95a5ad63d1a046e516bcdba9301ff032de9cacf28dd45990f53e1ebfd66d2bbce87ba56248296250c1839b8b62a8934d2a9de0e2b23331868018232ce7bcc7c198fc45037e34b7be97ee7a890b9ff0f534138f79d33abeec6767782260c", 0x95}, {&(0x7f0000004a80)="c1df928002ff2f0810b7738f849e770e542106846d06fa20fc44c488195a726c7cad10277b2cd2b2c840ff5c7744f33ef0fb6a5fb45c81a9f66ef1b2923fbbe2cc93ed7d3f714a163a8631e0a7a9104ab632c70c493a65a99fb8681d7efca921549c29d28b84594ffe2a9d2babe25f6dcccbcf49cac6a93d2dab707593da2de422ae238810e2804ff62a4f574e10", 0x8e}, {&(0x7f0000004b40)="161c6d9c7a418c801769de5af7a5e7134165e1df7dfcc74e05190e3ec42d7c11bff1c07d55c8fe2e505a555a", 0x2c}, {&(0x7f0000004b80)="1621e5053f779a89451d928598a15978a86967ad295ccf1d7bf140cb5b1edb109a24fb44b8516af5880f0fe4cc47f75e154801728005592d644a49d2777281d7815757e935d757e33449bd4f45f9b9a02dc4f8acc8a72563e4d055938ed0316df3e40576993e57dc20411c3dbf9447a7f41ce8be5e9856e1c2ffe747f3afaf7edab4b783423fab57445cced8f5ddfb6c27606fe6ac29afec8e559f2ea35f1da348a6567ec7c802e0ebcbedfec4e795f38547fafd3705b42578e9bac863a22281", 0xc0}, {&(0x7f0000004c40)="37186e4893ac6989e5688577ee308231b97cdcfa922970e3", 0x18}, {&(0x7f0000004c80)="6c043dbe9a755366ea264a1097b420d411233f4da0a8e35cf493aa9a99e07f2bd47c2bac4c53e6deeb48965a2d45c12dba5ffb7036f6e934ff1d90431f2741167f0b25c25e1f394452d0b78895b3c499e77061c6117bdc33414060e84cd3dfeb0052b9ec851b77ee57c4fa1edd4bd17b9f6aa2517f342ecfe7aac52046232101c7405a83e97b43eeb43d9c9c867f1dc3a2da4c010f29a9b1a6595f520f97093baed66c4454cc0ad982d4c86b90", 0xad}, {&(0x7f0000004d40)="02f1", 0x2}], 0x7, &(0x7f0000007700)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r5, r23, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r11, r22}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r24]}}], 0x88, 0x4004000}}, {{0x0, 0x0, &(0x7f0000007900)=[{&(0x7f00000077c0)="28033412b17b0a8f3b1497936f030c2fe17fbc4f2c509ef04890a1494059c6ed291b22e47cac9b74c65dd517264bfe239ee6a904f52c03dcc1998dd396cfa22da1f61d602ee513248d3cd2260a29dc3f5b992ade4667b21450316e6af65b1ec1caed74631f7b59194a5ce189034176384d1647bd5bf884c32c500bc2d659685440fc353c5f60884083218cd2", 0x8c}, {&(0x7f0000007880)="26c5d3ed6d8e2b5a436c129eae0f5c2b692ca98343c2b88141d8b25890e4cd9b7479782c8feff585c462d56f78d93d0f452e15fd9bb16e2b9f67fceda972ed5dceaa2b1b47bf3c44181ef019996084a6908694b89e24542687018fbc63521d332be4793407d1d88936fb776e36f1df70f5d52dc8", 0x74}], 0x2, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000008bc0)=[{&(0x7f0000007940)="1c2b634f984e69c8a3d25661eed9fbc5f305b019c2e743a7f890d08779680fd41b35142659ff4eed69f59253036dc3542f24bcc202f5febf4cc5ad95adf646cba56331d5afdace6d7ba28574eed21ae522f9f11473896df3353f8cfd3b50f501165fa1c2c670caf8e78260eb20ad3e966d4c6102643a52b166e81c6091832f289ee03e142b14d640d8acc602a76edac4677bd83fe2e3dc8fd57195a0527624822aea35d0e6d024336c4bb25dc483e58e3bedeaa5ff63e46c", 0xb8}, {&(0x7f0000007a00)="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", 0x1000}, {&(0x7f0000008a00)="0e8a144dd4f008f7bb55e0fcc43c94ca5e5a7ff7555904b0a60d6e833eb0b9522bc8b90b893f6b939bc9f57aa753f38f3f80508749947f3f1c", 0x39}, {&(0x7f0000008a40)="a989e4fc08ec3e7618e6820abba32f70befddf0c4e5398f42ff004f698710026b311676c053559fa1fc39acb6e4f493dc4e32cf4b14c8ea10c16d61ac24fcd3e0279673eeee5fa6a5bfb5be2c08b17f644dadeb7e393b87d2c3f253b5bef3d1d5f2218234cd756659b93f599ead3fea6", 0x70}, {&(0x7f0000008ac0)="e52a14d2099a49023ce25a01df7c1b3121af922f359f3c7544ad22c4e1ab74063b8423d2ad9560c747a16664487013d88b8e4b658b263fd3a03af1d5c43c3cc8b6b95d79ccf5589b102e0fd63c358d99748e91ec77003fcb8cff9247ac9aa5718728c17993f861d99c124a8247ae1b9182a8a727f8ceae23e7f2ae08d390b9d5b43b19fc8ff6d0778853dc4ff8b691c5dccbb0cb04f5e0206d4aa8dbf389de158af7af4eed031294e3a83126f31f26fe15503b749d206a793434", 0xba}, {&(0x7f0000008b80)="434568c6c71138e22c12682a85dd59ade1dbaf623b34e00d02440bcaeb8f1002", 0x20}], 0x6, &(0x7f0000004540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=r22, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r9, @ANYRES32=r4, @ANYBLOB="0000000030000000000002000100000001000000dff6d2ee12d7910c83456483e361f741573ec48e7bfbbb9664da6cab903993dcfd4e6d50fb1ee93ceb3453d9210f27153dda250c532ab801b3b3e03e", @ANYRES32, @ANYRES32, @ANYRES32=r18, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r18, @ANYRES32=r12, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r11, @ANYRES32=r29, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r6, @ANYRES32=r12, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r7, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0xe8}}, {{&(0x7f00000095c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000009980)=[{&(0x7f0000009640)="1442cad82345e6342e84dcda7549f59fe2cab00dd28352488006b9ed6bdb", 0x1e}, {&(0x7f0000009680)="8671529471aabe52cc4056e12eedef135b3c957f82a95056282a406fe2f635e1fd27b8d8b569a7a91b6a12c3a9ec5e5dc1a0261123b8ce15834f6ac3adc114808f3238ee50fe51c313b0ef478ad30f811c4134c734fc7d86593d16008961ced5bd75fa2559170e1c56f0943150eea5aee79e7d2909acf73bc01988fa27568563237e6d5661f3224628d61f774da9e8ddd8126bbd599814239d1b", 0x9a}, {&(0x7f0000009740)="08bae91b4bac6da6cd65987a58c19e47", 0x10}, {&(0x7f0000009780)="cc3f18a8292c423e89d938b689ab7a9bb812078220578d51dd541a907fe60ab2f9001f4b01b88cb80efd382f3705288028cdcc55f5514802d7ab92", 0x3b}, {&(0x7f00000097c0)="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", 0xfe}, {&(0x7f00000098c0)="dea370acdc68e6c1a6323ef5485cdeb162c9518a6384b74747327ffb55c9bb89e07640d7bfeb38707fe83501c15509defa0e3b3f377303769517a3e4154be4770f083bf649ae56f7d3c570cfdce5819834b8b97a77973792e74dd15195ca14b8121ca1583605b83660d9e236a3964289be1640", 0x73}, {&(0x7f0000009940)="a1a7", 0x2}], 0x7}}], 0x5, 0x20040000) 18:48:55 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) dup2(r0, r1) 18:48:55 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}}) 18:48:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 928.115281] 9p: Bad value for 'wfdno' 18:48:55 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x5e, 0xff, 0x0, 0x8, 0x0, 0x8, 0x0, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x5, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x1400, 0x7fffffff, 0x7, 0x9, 0xc84, 0x80000000, 0x9, 0x0, 0x1, 0x0, 0x2}, r1, 0x4, r2, 0x8) clone3(&(0x7f0000000300)={0x100000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x28}, &(0x7f0000000140)=""/89, 0x59, &(0x7f00000001c0)=""/248, &(0x7f00000002c0)=[r1, r1, r1], 0x3}, 0x58) 18:49:07 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}}) 18:49:07 executing program 6: ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000200)={0x2}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @private}, {0x6, @local}, 0x2, {0x2, 0x0, @multicast1}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e20, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000000c0)='lo\x00', 0xffff, 0x4, 0x9}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974790000ecffffffffffffff0000000000000000000000000000f23d2457a802000000000000000000001b7e52ab7cded2cc596c9e7f73900000000000000000000000f4ffffff49444074cbc6b2d303e88fdc4a57240daf19c1db744f8b894d74f5b08738d19c06c7a4163f84763dbd81cc720b207167bd00a4095dc1a7b3d03afb"], 0x48) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="340000002e00f9ffff7f0000000000000c00000001"], 0x34}], 0x1}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000001c0)={0x0, r3, 0x1, 0x5, 0x100, 0x8001}) 18:49:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRESDEC=r0, @ANYRESDEC=r2]) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) write(r0, &(0x7f0000000000)="3728b30d6a8a64cddf627d6dabb8a87ed69f959a6a389a510cdd91f6170e7b596c8b8701fc44b4038e865ce10bdedbe9287d3597f8bc7db4552c7fcd252de39f6e617ae46a41b4b5f0dc2561556d8f334cd5b7b7f12e53a8672a4fae684477f9c0851b53ed6f6d066b93288ca7bc117b0e9a", 0x72) r4 = memfd_secret(0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000002c0)={0x78, 0x5, 0xc7fb, "a7451012d732d1ccbee76464ce046496cc49d298ba854fd69d218e03e796ad2f634ab21378c8f3dc2e84f554ba70d596220331ebd91ab6e74f66c4ca0d1169bc2a26c1a47bb513ee7fcf9a89e8371dc432a65b12fe8d9eb6cfeb1ce537a32c44a33d98b632f7decd2f9d364efb1e75ce218c52e28e2fcdf1"}) 18:49:07 executing program 2: openat$binderfs_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@version_L}]}}) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) 18:49:07 executing program 1: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x12, &(0x7f0000000100)=@conn_svc_rsp={0x0, 0x0, 0xa, "0706dfb2", {0x3, 0x103, 0x0, 0x6e, 0x7, 0x4, 0x5}}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000001c0)=""/126, &(0x7f00000000c0)=0x7e) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_batadv\x00', 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080), 0x10) 18:49:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:07 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) dup2(r0, r1) 18:49:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 939.341376] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 939.350233] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. 18:49:07 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) dup2(r0, r1) [ 939.370223] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 939.380347] 9p: Bad value for 'wfdno' [ 939.408604] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:49:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:07 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32=0x0]) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r3, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)="d3", 0xfffffeb9}]) move_mount(r1, &(0x7f0000000080)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0/file0\x00', 0x24) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) [ 939.534369] tmpfs: Unknown parameter 'ÿÿÿÿÿÿÿÿ' [ 939.553369] tmpfs: Unknown parameter 'ÿÿÿÿÿÿÿÿ' [ 939.564388] cgroup: fork rejected by pids controller in /syz6 18:49:18 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) dup2(r0, r1) 18:49:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:18 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1000001, &(0x7f0000000240)={[{@uid={'uid', 0x3d, r1}}, {@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x32, 0x70, 0x65, 0x35, 0x67, 0x33, 0x6d, 0x37]}}], [{@subj_user={'subj_user', 0x3d, '}\\!:$^!#*+'}}, {@uid_gt={'uid>', r1}}, {@subj_role={'subj_role', 0x3d, 'tmpfs\x00'}}, {@fowner_lt={'fowner<', 0xee01}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/vmcoreinfo', 0xa801, 0x100) sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r4, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x4e}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0xc080) 18:49:18 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}}) 18:49:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="0000000000100000daf4655fdbf4037899ea762ee30000040008000000", 0x1d, 0x4100}, {0x0, 0x0, 0x4000000000006000}], 0x0, &(0x7f0000000080)) rmdir(&(0x7f0000000040)='./file0\x00') 18:49:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:18 executing program 6: clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000880)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f0000000600)=""/30, 0x1e}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/76, 0x4c}], 0x8, &(0x7f00000040c0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000868e9d85b24067dcc8a31f61487120feb4096bd03e308ca513ebb52936eefeda7ad14c47c94861103603c117c3b1dac8addb2bbeef364e4bfeed6ca4852f8cf703a9f758aa1c58433daf42b54ba8ae002b7e7be2ad46e21a880c1bd99cd0598c6563e5399e27ca6f9d55fdf892758d864e944b4a3a61ad1795c0fcf062f8fbac9ca88e4e8fc61f5f7285a7a1e697e3694e135b11305a27ae87666bb4f756fbf94d9a3a81f5c093fa8f9f00"/193, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000acd79e61824ed999020f3700", @ANYRES32, @ANYRESDEC=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}}, {{&(0x7f00000006c0), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000740)=""/235, 0xeb}], 0x1}}], 0x2, 0x40, &(0x7f0000000940)={r0, r1+60000000}) r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x6800) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x4) r5 = accept4$inet6(r4, &(0x7f00000039c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000003a00)=0x1c, 0x800) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = syz_mount_image$nfs(&(0x7f0000003a40), &(0x7f0000003a80)='./file0\x00', 0x401, 0x4, &(0x7f0000000640)=[{&(0x7f0000003ac0)="3c947baeb048825d60ae82ecee19b922c35646dde4e30dae99a7ed9d25950d869fc1d46e78ffead5f06322058bc8bec4358e8d4fb06502b7045a0b4d9c", 0x3d}, {&(0x7f0000004280)="ea9fe19b784e6b34b22a15d6bd0178b1ab5b8a8dcf89a57ae467f0c918659c63080012121439761a887ecc3b197f2b7f83e93e41cca41a93ebe6edaad452338c5845002e547f84467ad31349ce438b8b1da56878c8340b3509a3b172a078227a8ae440dcf3dda6e17b10c6beaad304ca153e9f051ce7be1e7a62dc93e6bfbe9f689cdbaaa661c1d1d71d56c9c38e0e009d403bd90235aabbebcd473e613afdba10fbbc7604811c1e65125565ec093386791c62a2b3abb4ea43fed55b89b693d3871d8d3cb5301be611be6e9cbe99adfae013bf4d4fb3bc38fe3f37b22de0c0e41c59449232ab7b", 0xe7, 0x1}, {&(0x7f0000003bc0)="76c65c3447", 0x5, 0x3}, {&(0x7f0000003c00)="7a58963470f1029131cd4dc88709e9fd51e409f83ce35faf35484f260845796f4ab1c0e941dc70559c25b78a989204efd897e07e456443006a57457fc9ec3442decda45b7e8eafedfb726b41008bc05f0c2e04b8e5c3de1bc9486d7115a3e04933af4ffcd56438c42d1e2dc5ba173dbad7c3ab870adc1e89e031b435da9d4b40737d5ecbcc8951428c1a91780efb427fa0d58bd3780ca18a87f48cd41f61306337054b6223dd80aa9ae2e4ab75be642534b8b441d1", 0xb5, 0x3ff}], 0x9000, &(0x7f0000003d40)={[{'&!\xe4!@)*/,'}, {'tls\x00'}, {'tls\x00'}], [{@subj_role={'subj_role', 0x3d, 'tls\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'tls\x00'}}, {@fowner_gt={'fowner>', 0xee00}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*-%'}}, {@uid_eq}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) r8 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r9, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = eventfd2(0x5ad, 0x800) r11 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000003e40)) r12 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r12, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000003e80)={{0x1, 0x1, 0x18, r3, @in_args={0x5}}, './file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000a00)="53007b06af4a90758475f176a23b4aeee309c932241f95cb34f3a7686866d910db0944e225c491d1239f0ac25f939a70690cbfdf7a19fd21941a1a89480fe36fd98cd2d39dcd27abfc", 0x49}, {&(0x7f0000000a80)="a2010104b44e7bc9734dea5f3bde4495b510c95c08d7e86adeb30d672adc5bec962536c997a75d0d4e7e3b12c0ebd6d5d0edfdb103c7829aeda1ff6e1a4034657a90bba95580e87012af9fc0a31ad92037eb495b55a762f60d36203c18b45be4e6f04f65f70210d534a696163e40125a6e22d648b794883bd454e87067af264a295249e3ed91500ff7a0b6f56f607a619eb05a460009248ca2dc7f3131a02d4803", 0xa1}], 0x2, &(0x7f0000000c00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x48, 0xc0}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000c80)="f12a7fab80fd95b368bd3b4455b29e82a188516f00fa1d62ec3120683b0e2fcda33eb1f408e8bead40202cc3f5084d43312dd9c2828dcdb7fbd83c80a897c9eba36e355b6425f49f4ded2e5d4ee8eb7e1a428543a8fba49993d08ee756d5bf8e769476cd28bc8a97c554ff7598eb9d079cb7faa9f226397b4d88c29362da3c52824dd7d8832d", 0x86}, {&(0x7f0000000d40)="4eb4d53608e52647566486a87e65020d7e636e263b7a46b126d380a10f2e8b5bc5a18101d5e7ce6e7e78bdbecd078612293e4723bb05896c9244242f4b0776fc0e272b55bd179d7bdb9c3e6b9c03fa", 0x4f}, {&(0x7f0000000dc0)="7e99a4fa2061056554c1a4a331e7c5aa469a55eef4700e2e8895ec0df0edeec5b269b75f34e22143c49eea5a48bb23c2f8ee8f74b1100bc2cc087f5f56eab61b48956572df98515008f46bd338", 0x4d}, {&(0x7f0000000e40)="1d022e4c44337fc108608d0f026c2ddcf5ed2e4750a5d46736e3a9418d2631eb840c2feb4c4ac41fe946cff9d6e52f23f014e855783815435fa93f743708acc9680d93de63f444cb3569b5393e020a8e98b10b0e7de058f0665ef976b390c1", 0x5f}, {&(0x7f0000000ec0)="9be8fe43140108b6e26f40e1de2362cdfbbd8e25f740cbb80a68d95435a216da03986a81547de691706ff0639a3c79e620f273cafdb597f1b977331c0b", 0x3d}, 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{&(0x7f0000002240)="c28825323d3b3946422ad3381265fcdaa0a107bb3a3d82a2a4acb9ed643e571ad4a69efa35aaf7f023b35ad89fa979970b7446b55d3762c0ac458cb2a57a0812992236134123a25d15ce6e786bde55", 0x4f}], 0x2, &(0x7f0000002380)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r3, 0xffffffffffffffff, r4, r4, r3, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r4, r3, r4, r4]}}], 0x78, 0x2c00c801}}, {{&(0x7f0000002400)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002480)="be8cc56d664acd88afa878fc8c", 0xd}, {&(0x7f00000024c0)="1043cacea7b7f0949848d271b799a28b3f50beb726aabc9fe665320efc406779a7ea71543aae0651f18d856ad258258151242821ddfc8e1a71b270cf122a3c5bdc4e70f034f2b4f6ca5a00ca18a30f40e32f1d710f14cb0a61ab3feb8abb8fdbe51cd4235fdf565dcc32855942aeed", 0x6f}, {&(0x7f0000002540)="2b740e7e3f20631ae61d42894042898c04046afa0b897fb2c310db564581f3c5e1e13dd4797a2b9750d60e5aa90c479f75472a0bae1aa5ce58a7c34f693f8a17106b5b2773321bebdf4f39", 0x4b}, {&(0x7f00000025c0)="d1e837008f30fa6955c75f205cf15a9fcba915de501db9b1db993ee4c353641646527fd034077f6fef199e6146bc39588e98", 0x32}, {&(0x7f0000002600)="0912e64cfcb82bef6892c59de438c7187646a90df79409c3c017edd1b76eb434a82fbea1f7a203576ae342a4a26d8e13e5a2c0cc2d0e96402e773169e09baf7ecd0fd12ca452f08794266633d8bab5837a99b5aff4f0f8e630b69a9e69c75c425fbfe646c403725fadf413966f45d8421e0b68bf9ee4d6c00580637d9c6596b05c62461f5be02f31ad92417120da89595a5056cde2c9d3fd99fb4cb2602ae32d89a5a913e3bf21a997", 0xa9}], 0x5, 0x0, 0x0, 0x4004}}, {{&(0x7f0000002740)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003980)=[{&(0x7f00000027c0)="10883c68f0b99b529ef4b1468aa3e42c474a1d1ac16cc45a35b67957833703e99d8fbda9411b63b47ea1381881aa30d4f449e5600c7b0c7603fa79cc", 0x3c}, {&(0x7f0000002800)="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", 0x1000}, {&(0x7f0000003800)="2bd8340c5e4910c2159c2fa56d5e2651910de1b4d188e06d8d5c1ae97cb60138e0803974c0af07ec4b4270eefdca3b1f72b0dd9a56e1eabf00540a5b7fc93badd2918b01d8da2a11bc6ecbac68d63659afb985ff00b35b600c4f23b51904d3dc05332ed7adae8791f48a0c642e0429687f5b8f529c4852b9b60b27feb4507ef4f67bd6aa93ef24cfa24657f84c8013070ffa23fc8051fa023c6378cb7375d9d64b2909ad375e94874bd6b04cf0bf5e0f2402db0b77cbf73d1b521e7e0559fe324c48a01200bf7577e5231455d5cb8257471fc6a1", 0xd4}, {&(0x7f0000003900)="088da58d1c1968c2bfdf06371732d2add9766c1ab2b3934091c7468f106912caf727546dc4af8f115abaa58493a36abb5e3612916e506952c9c2785a961b1742f47bdebb6bf7600cbcf13408c3242f8933b7b5bbf4ff50a8e71b778d0885a92854429a8afc3c216c28655bb724cbe6c5bc2a72eb71", 0x75}], 0x4, &(0x7f0000003ec0)=[@rights={{0x1c, 0x1, 0x1, [r4, r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @rights={{0x24, 0x1, 0x1, [r7, r8, r9, r10, r11]}}, @rights={{0x1c, 0x1, 0x1, [r12, r13, r4]}}], 0x80, 0x6080000}}], 0x6, 0x4000800) 18:49:18 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r1) ioctl$SG_IO(r0, 0x2285, &(0x7f00000010c0)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @buffer={0x2, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001040)='./binderfs2/custom0\x00', 0x800, 0x0) preadv2(r1, &(0x7f0000001340)=[{&(0x7f0000001180)=""/62, 0x3e}, {&(0x7f00000011c0)=""/192, 0xc0}, {&(0x7f0000001280)=""/139, 0x8b}], 0x3, 0x3f, 0x1ff, 0x0) splice(r2, &(0x7f0000001080)=0x371, r0, &(0x7f0000001140)=0x1ff, 0xfffffffffffffffb, 0x2) 18:49:18 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x1f, 0x2a08c, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0x4d049, 0xbaf, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @local}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff9}, 0xfd1a) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) [ 950.540742] 9p: Bad value for 'wfdno' 18:49:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:49:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6, 0x80, 0x0, 0x2, 0x0, 0x4, 0x2, 0x14, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffbff, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x8, 0x3, 0xffff, 0x4, 0x1, 0x5, 0xffc, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x9) 18:49:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x8b) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x0, 0x8001, 0x6, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) sendfile(r1, r2, 0x0, 0xfdef) 18:49:28 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) r3 = fsmount(0xffffffffffffffff, 0x1, 0xc) r4 = syz_open_dev$vcsn(&(0x7f0000000140), 0xfff, 0x8800) io_submit(r2, 0x4, &(0x7f00000004c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f00000000c0)="ce2087818baaffe82801a5b616d1304ed2f6ca45aefd1f0cf58682", 0x1b, 0x1, 0x0, 0x5, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xffff, r4, &(0x7f0000000240)="c6bfe9f89dafe95e9e094011a3a217d173fd4d695abc1200371a99c12872e1c69477939e2e08cccee54acbc1ba6e7fed385db0d1236b9df9c235b6b82c8862d41add01017bb71340a22d47df32b9b4b56217d5ddb87bd39e2e0c8734e0df207c1004d2f199cf307cd0c73e1bd95ca0ff5d60cb7b98ea12e647aba626e861b22c11e1ac3e5db8718b1392c4dcd531d7314d5865522b163fd9af01f30fc4945b6b8fdb2ee16ca8169092b1fe8c57e4627f2a23f533f10374f07ab76d9a55f1bf170af8a537f3a131a71a6abc90df87771a39ff80a907f85def49062d3896a70f0d740af44f2f5b53", 0xe7, 0x80000001, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000340)="940dc210629e30", 0x7, 0x5, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f00000003c0)="155cf4a77a35d2a9840dbd63be0b820a90cb35d027ad69bca3c6fc8a2a1723b850aeed6a2b14934220c1a342e089ce929d6cdb9d4822604e949135c036ad2604548ac1b306af2512652c30c770669ac598ee49f8e927c69d1b17e8f1d5d2e358721c99931382233220e64eea7ac7d9d18f0cad261b342ab60938a2e9f5465e5f27133f80690887b75d1711427cecf22a31adaf07ced3bb3822c67d76cb92d8387ed010b32a20c57f7d2e498c062c389d", 0xb0, 0x401, 0x0, 0x3}]) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_PARENT(r5, 0xb702, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) fchdir(r6) 18:49:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x200, 0x4) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x1, 0x98, 0x40000d}) 18:49:28 executing program 3: syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x1, 0x0) dup2(0xffffffffffffffff, r0) 18:49:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:49:28 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40010103, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="1d", 0x1}], 0x1}, 0x8001) 18:49:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:28 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:49:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x109, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xe800}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0xa, {0x0, @tcp_ip4_spec={@rand_addr, @private}, @esp_ip4_spec={@multicast1, @private}}}}) 18:49:40 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:49:40 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x30, r0, 0x9263b000) 18:49:40 executing program 3: syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x1, 0x0) dup2(0xffffffffffffffff, r0) 18:49:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x40, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IE={0x11, 0x2a, [@random={0xdd, 0xb, 'abcdefghijk'}]}, @NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}]}]}, 0x40}}, 0x0) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000040)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) nanosleep(&(0x7f0000000080)={0x0, 0x4c4b40}, &(0x7f00000000c0)) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) 18:49:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 972.755078] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 18:49:40 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:49:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000001700)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) futimesat(r4, 0x0, 0x0) mkdirat(r4, &(0x7f0000001040)='./file0\x00', 0xd) r5 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000001240)) r6 = fcntl$dupfd(r5, 0x0, r5) faccessat2(0xffffffffffffff9c, &(0x7f0000001200)='./file0\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000100)=[r5], 0x1) mkdirat(r6, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$SG_IO(r3, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001280)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) fork() 18:49:40 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 972.786973] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 18:49:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000300)='a', 0x1}], 0x91020, &(0x7f0000000500)=ANY=[@ANYBLOB='Rid=', @ANYRESHEX=0x0, @ANYBLOB=',huge=always,fsuuid=4\x00\x00\x00\x00\x00\x00e-79\x00\x00-2\x00\x00\x00-\x00\x00\x005-56baf4\x00\x00,\x00']) 18:49:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:40 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) [ 973.109560] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 18:49:52 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:49:52 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/if_inet6\x00') pread64(r0, &(0x7f0000000000)=""/26, 0x1a, 0x0) 18:49:52 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x219}]}) r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1b, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$addseals(r1, 0x409, 0x8) 18:49:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0)={0x0, 0x0, 0x3f00}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r1 = epoll_create1(0x0) epoll_pwait2(r1, &(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300)={[0xffff]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000400), 0x100000000, 0xa0000) r2 = epoll_create1(0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340), 0x420000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000380)={0x20000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000240)={0x20002000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) r5 = fsmount(r3, 0x0, 0xf1) write$rfkill(r5, &(0x7f00000003c0)={0x1, 0x6, 0x3}, 0x8) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 18:49:52 executing program 3: syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x1, 0x0) dup2(0xffffffffffffffff, r0) 18:49:52 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:49:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x2f2d, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x1f, 0x2, 0xc, 0x5, 0x0, 0x2, 0x80802, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x7b3}, 0x8805, 0x2, 0x2, 0x8, 0x5, 0x7, 0x6, 0x0, 0x4, 0x0, 0x7}, r0, 0xb, 0xffffffffffffffff, 0x2) 18:49:52 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:49:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ff", 0x1, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d3", 0xfffffeb9}]) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@nfs={0x90, 0x24, {0x7f, 0x9, 0xeef1, 0x80, "42167028d6902315ebcb276ef720bae64df0ae7d648afeda7436a0ce4d16579e2ce6c91fb78af8753384d770b0074fda2654ac9831e7bc9881f18d4f677a01820e1ee9368dce7f308a2f771c69e42b7d0c49ddfb8533b8f050bd6d4dac03124d1f7c7b35f1b3e483257d1b66609864ef90fe3563016b1bf41c3a19849fc41740"}}, &(0x7f0000000280), 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="ac010800", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x5c, 0x0) 18:50:02 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:02 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x1, 0x0) dup2(r0, 0xffffffffffffffff) 18:50:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000b00)='ext4\x00', &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={[], [{@defcontext={'defcontext', 0x2c, 'root'}}]}) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v2={0x7ffc8d07663cdc1d, 0x3, 0x3, 0x8e, 0xa1, "433d118aa5384e1a45cbec8d546b77eedaae6629a59fb4072bdc25a5ce5e0f4f9853794e5061cdc7df4271ba45f57809b3c379ee2c9e65051bf2639cb7152996a136718f6a0df196cd14c8f07f4e8f1b2ec0125424202da8663f29e92aa40758c1230263fa086c21fed277fc767f6ada566c93ea5fece10b8c6e960ec0fb8b93841dff11ccc512f85f22345556c83e5fb5c40659df0f5cf768e86f93342809b9e2"}, 0xaa, 0x3) unlink(&(0x7f0000000140)='./file0\x00') 18:50:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r0, 0x0, 0x78) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x3050c0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x2813, r0, 0x0) 18:50:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:02 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x7000) r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x3f, 0x2, &(0x7f0000000200)=[{&(0x7f00000004c0)="85c078f393f951b9ecd58763e248311adf7d18a4ab0a9faa0afbaca66204a7960be4c886ac7d0951f02d5b10688e292d8c249ee29101e590aab0bde21bf4c9988546e2dbf949ac3cc6ef32d06538e994a357e14e700d1fbb56fde34f6ad7ac7b60497a6be7b55f8ac4a47e0ae11c5027057ea30fb24998eab386a0a12a25f5ac5681662b70b69b2ea061a737112bc908152b00ef533737de200badbc48cf4ef2958f50bb79", 0xa5, 0x6}, {&(0x7f00000001c0), 0x0, 0x9}], 0x1000, &(0x7f00000002c0)={[{@huge_always}], [{@audit}]}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x6, 0x794, 0x4}) 18:50:02 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7d}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1, 0x2d, 0x0, 0x80, 0x0, 0x40, 0x300a, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf4ab140, 0x1, @perf_config_ext={0x4, 0x52}, 0x2, 0x0, 0x200, 0x3, 0x77f9, 0x6, 0x4912, 0x0, 0x1ff, 0x0, 0x8a4}, 0x0, 0xd, r0, 0x1) sendfile(r0, r1, 0x0, 0xfdef) [ 995.152036] ext4: Bad value for 'defcontext' [ 995.160875] ext4: Bad value for 'defcontext' 18:50:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:02 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) syz_io_uring_setup(0x1154, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2400, 0x0) 18:50:14 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x1, 0x0) dup2(r0, 0xffffffffffffffff) 18:50:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1f, 0x424002) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) fcntl$setown(r0, 0x8, r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ipv6_route\x00') readv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/210, 0xd2}], 0x1) 18:50:14 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6430, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000780)) 18:50:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}, {0x7, 0x2, 0x80, 0x4}]}) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) 18:50:14 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:14 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001", 0xf}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="73686f72746e616d653d6d697865642c757466383d3024757466383d312c756e695f786c6174653d302c7300080000000000003d77696e6e742c73686f72746e616d653d77696e39352c00333fe7b46beec7f63813d6e98bcfe1bba032a9ccc9c172794d1a4db8c1"]) r0 = syz_io_uring_complete(0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x120) 18:50:14 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xd) 18:50:14 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:14 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x457d, 0x4) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000043c0)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0xffffff7f00000000}}, 0x1c, 0x0}}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000059c0)={0x0, 0x0, 0x0}, 0x2062) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0xae, 0xfffffffffffffeff, 0x2}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000100), 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) sendmsg$sock(r4, &(0x7f00000024c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x7fff, @local, 0x6}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000001c0)="eb931f1f08dae48602cc1bf710f5e6b358725c7969186561dc08c019eeb73074845f1a53f90ad982686eff1d97b57d434b59b82ed575cd1371a8ec3adc1ac68c635102af8f9179ed92c305a0479bcc6e4978a8af260b3b82bf662596e403161a7233a5c1b0c0a59904c1b4762973ead2d3b6ee99fd12c1eb2302fab72b42607772dba48a3764b0dbe007625221d906a6f954044127e095ab76f57aa051aa7e1fc0", 0xa1}, {&(0x7f0000000280)="169d4a53ff7718bf35cd000b9e578a07927fff763ddba8319f29fe1262c20f7521408f20751e81fc5f7124b25fa038bc9a6e23a400aba097f9f0de7a82f2dffd6abdd424c21042e00efc7868c84048382b18342d6130e654b6c47a0a7d459a6a0428399b865f25a96a8e69c98c295944c606702f6dc4b6899d", 0x79}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="3fedcd1e1cd7c4057f4a4f33f5e6202d734522bb7679a06e61f7bb625d26d38abaa5b635c00c3ea790ceb0481422e63ddf52e379f6bdc4a65ec9275b8d6de2fc86e16547a64e033b106ea03ba69935a4bbcefec81d16761f491af92f68761a789723ba89c3eb2fd723bc2c6a7d9b804049dab00621624e7c59962e0b741db507e45a626a2f4a3396e2eb2d774c677f14d7e8985a79b8a189d39b53", 0x9b}], 0x5, &(0x7f0000002440)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe2c}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x60}, 0x40090) 18:50:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000080)=[{&(0x7f0000000480)="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", 0x124, 0x3ff}, {&(0x7f0000000140)="00b1020000fa00000000000000008395006fb905454792d9f392427055b7010040", 0x21, 0x5}, {&(0x7f0000000340)="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"/301, 0x12d, 0xfffffffd}], 0x0, &(0x7f00000005c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/4096) 18:50:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:26 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x1, 0x0) dup2(r0, 0xffffffffffffffff) 18:50:26 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:26 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:26 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r4 = signalfd4(r3, &(0x7f0000000100)={[0xe5]}, 0x8, 0x0) getpeername$unix(r4, &(0x7f0000000200), &(0x7f0000000280)=0x6e) r5 = getpgrp(0x0) r6 = gettid() tgkill(r5, r6, 0x0) gettid() perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x40, 0x6, 0x8, 0x20, 0x0, 0x3, 0xa6324, 0xd, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9aab, 0x4, @perf_config_ext={0x3, 0xfffffffffffffff8}, 0xc61, 0x8, 0x101, 0x6, 0x5, 0x520, 0x431b, 0x0, 0x1, 0x0, 0xed}, r6, 0x8, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="0010"]) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) recvmmsg$unix(r2, &(0x7f00000035c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 18:50:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0x0) r4 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000600)='cpu.pressure\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r5) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_mount_image$nfs(&(0x7f0000005080), &(0x7f00000050c0)='./file0\x00', 0xff, 0x7, &(0x7f0000007540)=[{&(0x7f0000005100)="9bb03c1dd6ddc43722dca26eac858f39243506446f31f884d2c49eac0c8a15c121378514225abe5f2f8b3754c1fe83cac254c1ddc9e10749c05bcafef7cdaa46447dde691d8b4cd996c41b3cc21c019ed948142c50136dce14bbc2ee9a65b9e9e8033d5d2c76cd54f718298cb069ee8c6224d69744e49a2cdd6821d29411da2156af00852ed6c7efcd8db760771a36b645a96c666b0eae0eb78efcd0b0b9d886c377729cdc145281b1dfc7bac8f81ab892fa307a22f187e721df309b81939971a12abe", 0xc3, 0x1}, {&(0x7f0000005200)="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0x1000, 0x14}, {&(0x7f0000006200)="b6ee6fc1ac755e62cb38812f5b3429c4ba94e498b6f096f67fc671b7f25dc421bce6f9f15161e766d1c555e27c578f1330a8804cf620328927d35fafed02d56f42b179ee524249aeaccde1ba43898962244b2388b9496b2ae861a1116c7a5ba23bf374bdf8550f6e279eda5b5a84f469d4935b6a2f85a2feab49aac38e0895bb612af51a62f1fbf7e14208d9fa674796714bf7a657112c620c16462048c1988d37ae93f0a84f54f7fc24f727e51abaf71bf717e02159b2e7fb0f23852f4d63ff585d0506", 0xc4, 0x8}, {&(0x7f0000006300)="3deecbbe334f5a185e316456e225db386251ebddbac64974aed9efc5d26a2a3fb4652169a0d41165a57948d48a8194cc4b6442bf47cb23922dcb8dfdabe535cb221c607bca7d0ab5d847c7d989c7e73a7808ef887a17e24d124034f68d4792bcd7eca8a8f9007684dc235271d6f748a22d7c2804d9998b19c0bea8d8c8c8262b39dee3ccfd5bbac8c6565615316c51cf09a651d04c5fb25d10b742a78fe78571b9d56a7f2e2dd3f3ac8b220ed884fec8a9f07ad936b9f600", 0xb8, 0x2ef}, {&(0x7f00000063c0)="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", 0x1000, 0xfffffffffffffffb}, {&(0x7f00000073c0)="551badb7cd8874bce92c8fae050e34786d67d7096623308cf080d081c0c7e510fc24d3646107d0e9cfa4e6f5273bb738a6fed2acc83ffe4b81da0d6e0d62888e619daca4d2cbebdd252bf4969ae6a4b2eca0289e85d61ed451988ee2f60a7ce69207bf6ad77ce7f8f28f78cdafe157c9348f00b5b19f214181063ce28879e1b0305e1daf5bd39ccf15916769337bbb8e38fb09db48ee9175ec61f5799f23e98c4816ca23aad5e52d6e8e", 0xaa, 0x6}, {&(0x7f0000007480)="97ed74de363e5c58e53cf59cb2bca98318a3dc82812a1a8f4fc3b7b5ceefcc23c2c422c911db9994aad08f9abe2e4086d9c55bab647d2a8efb43af176f00fcb7d902a360670efc1e7093826f24b099f7af4912f1d761979e448ce76cd6b93cec3281787f9a98196fb0958f3aadb4738fe3e24346a0a79c7182851ceca494c603bfdde27fca5d520d6caa7b3dbeb816971209578cd347e000acd7eaae264e", 0x9e, 0x2}], 0x200400, &(0x7f0000007600)={[{}, {'wlan1\x00'}, {'wlan1\x00'}, {}], [{@smackfsroot={'smackfsroot', 0x3d, 'wlan1\x00'}}]}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000007640)={r0, 0xfffffffffffffff8, 0x20, 0x101}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000007680)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r10}}]}) sendmsg$netlink(r0, &(0x7f0000007740)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}, 0xc, &(0x7f0000004fc0)=[{&(0x7f0000000700)={0x554, 0x34, 0x2, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x13e, 0x8d, 0x0, 0x1, [@generic="0dd2bbabdda4d372ce5b2e5c5f64f8c4335f8c77102163cf3801faa83689db3f5bd7a0fd5f980681d6541499a7b93b167f090de991b7889bc3673e81b11145430fd918195fa5b4d567969a5478bd93ff728c3bedd7523eceb62d18436bbe860d72aa1185767440dc74f4f4f734ee5ddf149e833ce06455afbf282eca021b4d60832a205944d80fd9e3e660ab6e490b9719a17cc726cad2216b7be55498b8170e1d0a1e90d73d8e734f37c4ae855ba51ad405a7214c9c312351fa0b7c9487ee4f95eb21b2b2a3d73ba1", @typed={0xc, 0x89, 0x0, 0x0, @u64=0x5c}, @typed={0x8, 0x1f, 0x0, 0x0, @pid}, @typed={0x8, 0x3d, 0x0, 0x0, @u32=0x2}, @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x12}}, @generic="e9d09c50e879798bfff989c7eb5e40f313d7cd780a14c5fde177710cb75a71a591ca7f6032c117162736eff430af5290d10b1a162cd8d0f7e6bb12f39a663cd188"]}, @nested={0x1c4, 0xe, 0x0, 0x1, [@generic="00f0e6f459a133", @generic="ac44fc53f8b0f227eed256b2f0419f380e9f3c73a80b10932f72db9ef53ca713fb3f112b21df112c6bafbc7c0f98f637739f40654905d25a9727a3dd8a29fd308f512fda5d6ae4d7a3a6ec3d756474c3d38862c29f003ab1dbc4d5bb6fcaaa1c0aefc4a26d3ff76b753bf566eeafdc0d1cba10211acf9073793972a130955d78cd373ee7b58db94860b1ac43d765b55b4873e27af449bac1eb9854f13acfeec2e29f77b73bebb1ee482025b0284c9eed34413096f41c632b16aaf1aec951ea8b5091f931fb9ff17ca0ebd970f35a40db6ad0eab9fd1c", @generic="2f6bc311bf5dbfca338b86f38e31a42197032de4918d754d091a6f4aba1ac41145bc8aab55b9eb64c224540bf267a6a5bb5bef3b87bba869acb7898ee5874566bd8884cb33ad5dbe1b12e7842e8285d30ce6d092ed719670da53b0ae5dc075811a6ee5aad99b1184d3226b85a24aab6a710a893d3697473c276bd0562590aea9c4126723cafc2ddbe1a66de130d7773f4f140d801d4f06c124c4ca498f8b949c998cf0716b4363fb6c4ffc43cc81334ab4daba0b1b325ecf92c2b652aedf467d487b64902e7716c5e39f152f43058de2e4e27d162c6ff482106358b603eabe966d164f"]}, @typed={0x8, 0x7a, 0x0, 0x0, @pid}, @generic="6f2971865b9078bae08994011fac5ea310193a6f5a77c9c20e5bbdadd6d36d3b9ccbfc1e9965682f042ee45af25e975b591a566aad8bbf4889a5de80d6c3021868e2bfdfb1ba8059d0b2f9c85fc31d5c1a5865e77827d59fab0122a18e6e6ea3b8904898b2acdddeb64e006531d7", @nested={0xd6, 0x2e, 0x0, 0x1, [@typed={0x4, 0x94}, @generic="448b387a6381494d7f80ff77", @generic="020bcc17544e78f1c307ea1bed094927314a45d34fe6aa5bbbf74459159b8967a2b6033cd199021527195aee9265e3084cc2b0fe6c2020378682ed6985f1c805f24a9f28a53f1569f4e152b8a05148c0487ae447b3d198ae6e60fa8cd305fff15c8b23be20d4f10bc087c3e18db8b1cbf6f0826f1c6cfb2871d13808d3502095e4dd75012752eccadb2607af680391fd1d9f4d4d8ba9264eba443fbf15907ba21c199b23f58b77bc466c159f39889973312e12cff4feb7595f5fca8a2b74b3118e63"]}, @typed={0x8, 0xf, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="346a30b5d9c17044c44e6e4b4761de5380f9ae2b2e3397a66f5edd4b54d1eeda2c39ecfbb24dc587d176f042c20949088fb33d098442365620c127dffed97dfb769614d1eb80f7bbbda2259983fe436ad13d12b23ec0752579278a26a7573b4cc1918a6577d09c7b4f88ea1bcec346b1e62f4700d1a8bbc532cd2c4595866fede1343066c5206f97c60a9ea912fc6023420bf9877c4571435557f873bb63a1723e0b3c9d9c98d4e429c68245256f1bdb6fee19b46c647f97acaac014175796f158bd0be92d7e2f01f1a0afb0a641ac100c51b2560e2adfea0ccb18564470d88647b5589dbca706bdbe62"]}, 0x554}, {&(0x7f0000000c80)={0x304, 0x2f, 0x1, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0xa, 0x0, 0x0, @uid}, @nested={0xcd, 0x7c, 0x0, 0x1, [@typed={0x14, 0x65, 0x0, 0x0, @ipv6=@local}, @generic="baddf46d558300be50313a0e9fdd62aff007db12a92f4458f7ae309582b76ac5932843f1b0a2cff820ee793cbdbcba2bd340e19af52b446e3fa02750211addce7d61549da344f9a8bfdbc1657e4f0d9330672fbf037b6bbed1fee581930e7833f4cb501d700f48a0e20bddee8fbc581c1b87640f2205ad13fa5893ca0cbd79c98c99f9cf0380a020a7d9c4ef6646a7a15d5c589fa5356971e24bd266532cc18bd3aa75ac3b753f787bd6e86282", @generic, @typed={0x8, 0x1b, 0x0, 0x0, @ipv4=@multicast1}]}, @typed={0x8, 0x4f, 0x0, 0x0, @pid}, @typed={0x8, 0x4a, 0x0, 0x0, @fd=r0}, @nested={0xc, 0x64, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @fd=r0}]}, @nested={0x1ff, 0x25, 0x0, 0x1, [@typed={0x8, 0x45, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x6e, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0x1a, 0x0, 0x0, @pid}, @generic="468f3ac09d9c0f3b24826b10cd8dd1b4cd1dec7b2210f40908695d07ea68ccca1fb01d836ec8589d466d70b30239d18b7ff8dee45a1009efca099c3c9e67ca064207a561ecd3262a592d39a3cf982a263b847e3a2148093b5a17fe719f9ffbf0a991f593b3acf78dd1a55d2a4860fb9c3f0f9068edc219a2bf03113bcdaa0d05821a7ffa5fe36232266a8e5acbcc5171936fa345", @typed={0x2f, 0x58, 0x0, 0x0, @binary="529cc33086f7f05115fd8714cc2f2813fc4d8ce59cc68fe0ccb0cde61e7ba8143ae8016bb48b8d988cec38"}, @generic="8dd8868f1f136aa4a477fa708964fdc9ea6c0902547b0643f6cdfdc8ac2ade51a83c31e06a455dccc646bae992bf3c23ef9c060f1db625e2aa6d005cc3faa475844bf395e06119d2cd69a8", @generic="a603f8faeefd5037d6bdafe7fcd6b28bea261cfc59bebc61d17749a4228019e34692c93ab08e609cc4d69d170dfa4cde6d5febf5bc44621ea7fefa6a3bc72fce14076ac763d5a055ff17869caeb4a2b69848bbcb6af774e2c03f28f4006460a5b41fcc9a2490247665f60e6d1021814a154af01160090fb6b8ff7db98b7ab15f78e04bc92639b002169635549e1aabb31e4bfa75881fec3d97f3735ae0b472659284df985e4ceff3506b9f5b439259f1e88cb5bfe9cd37ca7db4fdf316abf9ab2d44c2bd62bfba54", @typed={0x8, 0x8, 0x0, 0x0, @u32=0x80000000}]}]}, 0x304}, {&(0x7f0000000fc0)={0x52c, 0x11, 0x4, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x6, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @generic="bb207948057811e7d5fb78715290e879211c4cd89502d586143e630761f629ae6cc401a67a2f7de1ff2de2227dd64b95bca0c8d488b4def7b04a091ff0f9b69e0a8263676be9ee663c3b5d869665b3669977409fc57809ea358054c018094cc0e9141b8df7b6c1f5e2dde259abf32f49498a9f1ccf48615af80b51f04c5310ba4aaf0ff58b6b1bd2993524c418b70afcd3602ec3ee29c739b20df22ba36c7e5f03feed0fd03fe42d1a2cb0db68817076c6fc9ed73160a7", @nested={0x149, 0x41, 0x0, 0x1, [@generic="73bfa7b2357a8aa4062751dbbfe96f0d194c5cccb3f80a114f3b8d18108ce1049e9d4aa70de0942482457b9098f78e6f088a694d45a991a362536e11c0cbe5b5df1db2356580e3ae43b6", @generic="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"]}, @nested={0x87, 0x53, 0x0, 0x1, [@generic="eb524789590c125783f9a2e30f28f6b249bd530f08ed5e5224fd6b31a0b922b84ddbccee43dd9f04c5077330360e9cd6459b823255a009ed68ccd4c8636f63b6392e3f377e67620379a3d8d3117b4bb025d7939090a0b3f904d57c24daeee412137f62f7c1c2f02fef7a40c71d190d7f035422df08df9e27267d1b5e9c9a01632f82e7"]}, @typed={0xf4, 0x87, 0x0, 0x0, @binary="5ff57e78e3b127f191f241f26983bef46934698885d7dd91dce6b632cf3078c773555d962b7c5b8ec416b160c509b5c50e7ef358d34da58c33d054639938a836412f1713022185a9b8dcdb72e26fb43ba05517fd7f75ff627d8b9d6c45f8040e248af7cc9d5040c3a9632694858f96843e5567a4adcb0216a0d5be91b7f7988fab3d2e0673c91a2ba4dfc655dc193945edd6d6639be9f2fcf06ea5781234dea5fec86b65e6d14ca78e2f55b8dac7b2fe2ab4ad43fe3a56e80a1b013a49471da76d012b3a7d14742bb9f389bb2b561d0e6e5012b63846e6bee2e37a9db186e6cde31b3d1b1b13a5397d898a50a518ea09"}, @generic="9e38ebe9041f746908fa544b4993972831e716bbff6b9d20d0bff3070cfd0f90dd676be0471b981890dc613647bfb3b320dea22622d0116c11501407c87f948acd50f644", @nested={0x2a, 0x4e, 0x0, 0x1, [@generic="26e00f67935333622d11075005ac2fc3b313b272a05a29b08117d09adc1a", @typed={0x8, 0x53, 0x0, 0x0, @u32}]}, @typed={0x14, 0x6c, 0x0, 0x0, @ipv6=@private0}, 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@generic="6099e3329358d528b6e4670fdb14fd6b9cddd23117c13c13d694142f9b461a4ff496e4977e5d1f5c117809cb8d20be531185ecd02bdc3d4bd7b74bc31753fd8228c6f6ea31a02dd1088ecc54b62274481100597720b35b3c7269c601fd69974f1dd16b87af63a8b450bc8c368bf9b1620c163ee273ec0980fa0c5c0c316b8152d5c39de3ecf88f04f52df73cc4193d71faf6b1cb4dd89ab2bd21cee1ccda5b45b7a4f511fcd7dc76522a89a5e6ef0c6a99605f6eaed84109566333ea8a0b5c43ef0000e41696cd349498ec09c0fcf6c5cf21f2f3fba9e61a50a6e8d8"]}, @typed={0x4, 0x4}, @generic="4175ad8ddb706bc201a6c4e1687b8e3db9d9d2dc8ae724f2bfca19d80333921e5054a591d54805ce03e67f88d84505705c9039c1efe17e3c6a16db2a9572c5dae325f57e672d15f49811"]}, 0x19c}, {&(0x7f0000001500)={0x1160, 0x3d, 0x200, 0x70bd26, 0x25dfdbff, "", 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@nested={0x183, 0x13, 0x0, 0x1, [@generic="7ca7656772a821456339056005a0accb7487502dd7cf356488a84a33f2e76236b5cdd3f53be1b05b923686cd3a55f924986019ac1f24c97b89133c70b92faa3323b299a5457193450e3019979d0c6638d7459694908abd6c7f755b71e76445159aab0a20abc3e0592be0f820714332c4967c512100c763b5e8a8b37ce582134a2acdfdcac099639863bc9f505f9f38dff0bb2f4472719a8b906e03094e3c08c893dbb242082740a480e13d29a399b6170d4a225729d9b7f5738fa7bebdfd6a915d0d5a9f66a3ccb49f35fc40c952d6ac0fd02985b8d3dce11ef9398aa60b64acae57a7403f7aa2fddd10173104faab8d7b", @typed={0x8, 0x18, 0x0, 0x0, @pid}, @typed={0x8, 0xd, 0x0, 0x0, @u32}, @generic="5dd3505d1981f8572eca5ea53d3fc1f14de1e08f0dbac666057257de44effcacc50c6d54777ad7cfaba4165f7d907037ab3d6e2aefb886897d541b150c2968ac42bacbd4c4f8a9ebfd70c261373bf03f82589e5c4c30b0d6c4f35e15f1418671fdab24e7701a3c566351", @typed={0x14, 0x7e, 0x0, 0x0, @ipv6=@loopback}]}, @nested={0x4, 0x44}, 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@generic="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", @typed={0x14, 0x56, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}}, @typed={0x4, 0x1}, @typed={0x8, 0x2bd1, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x84, 0x0, 0x0, @pid=r3}]}]}, 0x12dc}, {&(0x7f0000004c00)={0x1e4, 0x20, 0x1, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1d3, 0x96, 0x0, 0x1, [@generic="4100c8109586b8b34aa020e6e83752bc1bcad7d23128c4b2142ec687fe5a8fa032927172d55c6451f3e793bddf7bb5c953894901558177b46b7a8a09afdc0d71be8446a2f918df6e3e095fd572c5c77284693882ce839d17be7769192cb6598e3e2a204fc4019fc61606c209f1bd2065d78063e05850b3bf1726bbf97eae246cd6a83556d93f9ca2572975421ee3abd2700524fa820975d7b760f88f7da7e4ceae74c6a37d915af05eb76fa294936a98382972688dd9f08c3e3d5490c6ca65c547da0c068379ee2ee5b1c4a1006372972ae0ca6f4bf1be95ce239b903f", @typed={0x8, 0x48, 0x0, 0x0, @fd=r4}, @generic, @generic="5f9f590e4e0131d32e018ad4197585ccceceeeb6e8eb6f35c1f957b60b56b8e13184670038df026d44228931118edfaebd47281277dd33fdde400f61745d3796233ffb9597ba119211e682c94d6ee642ae10a49afae245abe65f163f648f712c7c8e78af35b179667aeeb08ed61b4e6ee7684fbfb6ad5850777cb889da1fa58bb09f740593f5c23f5230c3e80325586aa258d9c15023b64706acc29f4f0a381590a86e2c56a8704f8047f70421eeccb1a7eac38d64003701db0556b5bf00e18c8331cd89d134b84452be10dd921c644a17044bd85f2da281722b978bbee396b46f282695b86f2d02472c"]}]}, 0x1e4}, {&(0x7f0000004e00)={0x19c, 0x26, 0x400, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x28, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="05390fdc6fffa9f35d7e41d9fc09b0fa19d5ca56e9d654bb73c8a74f2a17c3fe5e1a8a2269d93a73a541e83fe24089fae636db09d7d45daced8893a74caf09127abc13dd31bf86acae6fabc51c43bbcc9d7561e7886d953152c1e1b69bcd639daeef4e1a454d8be3e9ef8de63e719873445d548048bf15c89b3219697bd9c3e52d62899d5d9575cc4c4ebcb7", @nested={0xed, 0x37, 0x0, 0x1, [@generic="c9c587be068a291004f044bd8f752bfb551bb65ec6f892463abe47f29a90c5b69f682e45dc7b70d3feca87849a792aa88270cb5b86eedde56b447864419e086b271527f00ba52caee0847c1faffd844d46e346ffaaa655fcfadabc4f65f0cd7e262fabf05d5b753bef9eb214118104153bd9c64787a94950a73a734f06298abdcdc9329792d7d395aa155f6d6eda466ffd066ab37840ba5dc992420a6dc44f2a4c56bc03cc9f2854f584dd3baa035f36c1a2092c197ed70031", @typed={0x8, 0x6b, 0x0, 0x0, @u32=0x6}, @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x47, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x59, 0x0, 0x0, @uid=r5}, @typed={0x8, 0x2d, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0x5}]}, @typed={0x8, 0x71, 0x0, 0x0, @uid=r6}]}, 0x19c}], 0x9, &(0x7f0000007700)=[@rights={{0x20, 0x1, 0x1, [r7, r0, r8, r0]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, r10}}}], 0x40, 0x41}, 0x4008140) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$netlink(r11, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="38000000100077e6faef5056a0dfab010000000000000000000c00000003000000000000000c0000000800000000fbdd1d992e8e157f00"/65], 0x38}], 0x1}, 0x0) 18:50:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x40800) 18:50:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x40800) 18:50:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="260000000001"]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc) 18:50:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:26 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x48) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev2(r0, &(0x7f0000000780)=[{&(0x7f0000000280)="9babd36b78d98ab0cf760b13aa0a8b783a84cb5750d4769ac939203871178abcb2eb2f88781fac6315b888145bf98082fae97677ffe16254121136ed123cc32e9c6b6020098d509cf8047f8a1ee9fb00b1d975f56c4b112ea0d6e7f5934ee59abfef811a48c0f4f1ca74cc86978821b05eccecd4d9437108fb9e2d444fe9c30b58ab64c462cc932e131583ce457d7950116e2055922121a3bc394e3322e9bead7f55842e772e92852106aaa76047ac0a69ff2cdbdb0cc4ed62659654c83b4487fa96755aed577d4fed7085ad4d8ff8", 0xcf}, {&(0x7f0000000140)="e31420c41916d90be1cc935e2c9ef5801c04c15d0b4f04c9e111650897db655945d3268c5144e5ca9b7a913e97017100fc9984f5256df2e721a7280a70a198e08e00e97ec5d75b387793fdb728a3ffadb6ee49c332c9b9dc5f869e9e756fee971b5ab61826d643ce669b6d9271b7733b689cc93e28", 0x75}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="8b04c50fc4b50f41231e0ea7d0b463247c50445694c43e276dc021b16a22c0db404a312e9b812b652a15a75ad497c8c27afc8dc46ff98db6e87e7c9560337f11181a2987033ca795c6b52b4ec8f69b19514ea013c2a6563f8b8a20b7b1d0ad3c6dcb151f52db885f97332a27ab993f1f768f54a50106b15052a6bd97ce70cfcce050a4de9a4e7ecfc25ff08c53235c04c985463182b71b1e99e7590ae681a140981423d27b49174835f2dedcf3", 0xad}, {&(0x7f00000005c0)="d7499012ed894843eabe0b89f074bc55d3dc87c98c305c64aabd0882c49afac221ab843415635487dca052108fd4ec33c2e258551b7d871a44152208a7ca3d2e52d78d917bd8f74a6a745f7e0b9f299258d8eb28e3ed6bbe1f4d23b2336d19e1281c435d", 0x64}, {&(0x7f0000000640)="0cdba8133315c29b84cba45bb4f72ca4cd27563fe788c55a386e3d0259d19b2fe25474d9d9238e742849199b02345d91a8119e97a36ca401e5ac86ad9a3f7778103290f4546978f4dd811713c9a616a89e87b344730181fd4d6310ef5cc6ecad4e327a6ef9b64edbca95b0429a478965b7ad3ca3db5d57748efce7d1e69cba9d3519aed2d416358899681919501b61229db100fc30b3a3654f6dbc664c8166eade284c70d7452b140c6a97b1d7d4bcc1a6408d9bb1e4", 0xb6}, {&(0x7f0000000700)="7190c6777c6f1ee212c50730419b1f30208e22e3a4cf38d9145359c09c4c9ebcd91b0d90ff435de7d7ff66f9dfbd6f64d5a61697843a943e2861deb234b6cca6d2755ab1841bbc4db9dd255b486039fc2a18a9ad1b23b869066ee7fbafc2d7304d29da92c62e5b992b16e73019d64b9e67d31be5d0", 0x75}], 0x7, 0x8, 0xaa1, 0x0) 18:50:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x40800) 18:50:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x40800) 18:50:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x40800) 18:50:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000340)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b00000000019cd036b3129e0b92cbe7f5", 0x65, 0x400}, {&(0x7f00000000c0)="0000000000000000f11900000000000069025a39ef00002000010000000000dd", 0x20, 0x540}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="80d04d07000000a5a17f"]) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0x7, &(0x7f0000000680)=[{&(0x7f0000000140)="4038c409cd9c702ec56ea78de53d165fa965af96c25c3d98943e8bddf252d863dad542917f1156c72274b193d4404d", 0x2f, 0x9}, {&(0x7f0000000180)="8da9266ed522445064eb45fd9bcbb24fdae7082cdcf672a0ae28d2b8ae0160dfd21b82dcb92809c6811253741c71854a8a9cbf3db3dd860c144cfe246a21b4bdaec5166e61c6fa3fe04203515b549ea0e9b666bfa59bc0eed1c16d5e40423e8d36d0fced89d9168c", 0x68, 0x68fc}, {&(0x7f00000002c0)="b80320cd7e7ffd33eace26f00b9f825a3fe6e1e180670ac15fe9f642225ba8ae4cbe1170aa940a587f77d09bf59912a67ff5104e489faf4d1f8efb57049e75f46597bec74a6c5642453a1463672dbef6020411816bc7056325c18c0b947aa92dd0a8a7075a95", 0x66, 0x4}, {&(0x7f00000003c0)="6715897a65d431b2646d9e90ee74f1faca7b9aed10260cd4a64c3db4f9d105a75a6f6325a90f247d51ebcccd3ea810c1151356c0ad4d9a5482f4df996713bf8fd0f1fbd2d3f39f1028626c46b92ffeae43", 0x51, 0x95}, {&(0x7f0000000440)="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", 0xfc, 0x8}, {&(0x7f0000000540)="7b8c3b46d72295bd94f8aebbd3d1c3deaa7ba31702af90ed597d9073e322f3e95e2a22ebdf036c1f4f6cc81a9e8dafa31ae0b61f102facad4da86c85718a6c9f71c47aa87dcff07178b64407085465ffa7d02c984b1c121a13ccf6c0bc300406837ca22a939eaa98b595e005967e6d4740250029a9a9712db17c1b0c2c46a45b5a51a528cba2a90f95c6010fd67b6fd5ef6db16a40fc90abb74fd104a6b8031b69fc808c93e1ff8a689f35d9e70415b4b04421b06dde11ec5c77f47cb983a30fbe05f9e74610e62c90dccf7a2c9ae2ca00c85e0555042d3e855a9444", 0xdc}, {&(0x7f0000000640)="9598bcc280e21fe93a78ca857446d857526f19569c7ac636792b488617464711c576916b95220e61b590ce7556b6e1c432bcc9699ffaf887", 0x38, 0x20}], 0xc, &(0x7f0000000740)={[{':,!'}, {'ext3\x00'}, {'ext3\x00'}], [{@dont_measure}]}) 18:50:36 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:50:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:36 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x40800) 18:50:36 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2086, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x1, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004dc0), 0x6b1, 0x400000) statx(0xffffffffffffff9c, &(0x7f0000004e00)='./file0\x00', 0x0, 0x400, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = gettid() r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000005340)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) r8 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r9, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = getpgrp(0x0) r11 = gettid() tgkill(r10, r11, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005480)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="211d00f0ed6e5db0601d69f0991751458d7453f23ee81edbe59b72bd3c77c0dbe1978cc1c386baa892f50b419290880ab701ec32", 0x34}], 0x1, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90, 0x4004011}}, {{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000440)="dfde8c5de4fe408e2a23cf391d53d51ecfc19704741056b2bcf14aa6083b3b112f38f2cf59d377d00f320f5ed5c54dd0eaf0737c5bf53cc13e741fb299f50a6dc03ca829cf37f727a274a902720f70d5ee03abddf50c10137ef872b8860c7c3c5b96dbee371fce31598d3f355fa4bd1426fdb55e99aae0bb1f58fa771d42fa3d0ace3addc1fbec857efaccad7dc4d1df285f237ad524bb0f23c9f00763db4956f297", 0xa2}, {&(0x7f0000000500)="895bed46205736ce7fef45a3842d0e411a93e91118ef5771ca67298049a74efb109ed738ae67ee3199d383c691785e7987e8cace4fae26165799cef103c7f3eb58603c65444368c8fa4de57e13f486706f0ab51f12618289c087e1b7a6b13df3fa5d544abf97e6f64bb9df1842618ae7a4260a9940eda98b324dae47a98c4c1b82fd67d0b8a37d2317b7e03bbd5aa78c72033f41bb35da9ed93a6a1041bf4bb7e2f31b78e3c8363b56c6ed38f2075668bfa1fba568aad699f8336a7c98f00a60e13cb90826bbe7df0e315d9aa53a7357b0965975178a2ee643f95c6c388aa47ed3", 0xe1}, {&(0x7f0000000600)="e82c8e3f54bee988d7564919baffd9a019989f1a054162a0ff6b5cf9de0ddcb0d07b717c4256fca473bbc47502288d36f17b14f9bf67d6c502a87f778ecd683c58d2a1ec404daa3dfd01f828cb63c0834fae63d6a8b625312e4bfef50f436b6310e32aa4b664", 0x66}, {&(0x7f0000000680)="58c57c0cd0a2f653873259634ec6f9583ad62f46b046c4bf508461d11eac1ac128cdda5660229c166db4", 0x2a}, {&(0x7f00000006c0)="b92d0b9d17e155c82efe3c4e7519977b08090fa107fca15a", 0x18}, {&(0x7f0000000700)="091184b8bf78de66584c9c3b478e035a66e651b2c87cc28211a18bb154f38fbbd9ab38b8f8a6ccc54fec54a84dcb1f74a2c82a6f17032b139d651ab794f9aa52ccc3231a2060968d759347cf81a58b84755ff43314e34ddfb5e599ba942d1d869bc5834ac27e253001258010e2a24d4a1c0bae8bda2f654bdd616909f18cd42289027ef87fb1938061f2e34334821a7626dbb8b6d48ed37a6142295849edc036d0f0e4e77d587977dac2f41551e2ba50fc2c27a888de8455a821", 0xba}, {&(0x7f00000007c0)="673554184606ed0d56ab22953a4ed8f916c34e8a55b248a8f14b26677bf0", 0x1e}], 0x7, 0x0, 0x0, 0x800}}, {{&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000900), 0x0, &(0x7f0000000a40)=[@rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xa8}}, {{&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000b80)="1538e54c1849d1e0038647218a612494c9eef0ff9d85681fa7857ee9b12de05290177f38eb734f2b37e4b0e9704c5167e711a2fed5e1fb9f65a96946375f0e0fb9a6c587102f3341062d6626a7287f95c353120cfe225beacf7b21b823859944085dcd6cdbd51e87d4e6b06f7bd05e2c17ddbdd8f2fbaed1c2062ef4c7155f63f8e97b85a4bc", 0x86}, {&(0x7f0000000c40)="6b000c635a39361ad1aa9661d05f0bcd40a6cba0a41a860e5672a8cdab9c6a9200ce94d01725fea27fd88168a4bf171fca2d35cf2cca30b8905ec83fea7c81155e7eaa69b839f15d21a8169a8ab1219a7488cb3cd016e99e6f75209782f5279fbcd09a28631ffc4c7b37f46232f29b809fab1dbcaff62823383516954f714af02f5b2b6a38fe62ae2351faa1161bc519239c98752fbb327055999fd4b034a9c603fc9d60ff9bef81d8bfe1bad786d5f106ab069e6f367cd3b96f44a535e0d86661c35fb8c18b5b8fac6ac7a7cb3b4317459d1f3e6ab4ee", 0xd7}, {&(0x7f0000000d40)="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0x1000}], 0x3, &(0x7f0000001d80), 0x0, 0x20044040}}, {{&(0x7f0000001dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001e40)="3dcd0aac2b7de28151a540d7720b2befc2296b88779fbb8175f1ff98772ee6642c03787b7c", 0x25}], 0x1, &(0x7f0000001ec0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}], 0x18, 0x40}}, {{&(0x7f0000001f00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001f80)="d06f059e6cace8f085d6c88fa7bbc6bf48a60a62afc36c7c0eb6b5038d4de74a39de3c133585ebf5008aa2c413021985cc3f3109b50ba9eee3e177581dbd2021124208c3ad311cf9b9caf14e6d51dc75dcfdeb1bd59a2469976839bc0248bf170f5916004d3781c0611c83cae6c619a5bf7317a4294aaeffe5137222de", 0x7d}, {&(0x7f0000002000)="df4885973be0e09bb55a4fa033c70e4bf0819921c1badea8efac613ad488a80fa66c4adcf959bf51fb715dc1c9fb29569fcd928736ffdb49273e8b5e243b2b55e20e6a416a0a5f2b354b579df026de4ee544902239b3dab9141914526241f1cd130ce4bab500c11333795c42eea7231d4db4abd41c5d8a1d0c41011e032ec9f2808b750145a8b21da8d2f960966dfc", 0x8f}, {&(0x7f00000020c0)="869c229f8479c6e151e85a4728b47d54ebeeb37cac6ab6c6509cfc25eec331", 0x1f}, {&(0x7f0000002100)="b3430f71243588d3f5e081cf16201b95b54b5dda04e2237cda099238494ac5a1d14d60ea6036796144d295518ad83203dda6d35302908b9b5b22cc6ab5ca2efed763ff2ff7aa", 0x46}], 0x4, &(0x7f0000003840)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0, r0, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150, 0xc040}}, {{&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003a40)="1b438111759962f1890b117a7c51f12a95d55e10ef627edd4bef80811dcef0f93e32f0d5cffd9d15f543d7b313f46c267dbaea9b39919aa5edec8a94de39a8f29d7201affc175b8843f4b130dde8f9dfe68bf63ab454bcb9c0fdb4c4937a95cf2cac8ced52daa5250404ee5702f80fb5e8fa5db884dc5408a4b83e37b5d30b1aed5062a3579be2e338781f5e966a37ba8d62290a6901186bcfa1bac7bdcdaecad70f5100c23ad5b30685fdbca1b5f092f9b6e5b6684f6a4b38d70e6b7d3397cb3cbbc36806db41", 0xc7}, {&(0x7f0000003b40)="f2862eed94026dfcb13556743ce7d7cb4ba4b9fc72eff1f1e28b3b2a341334283632a2850913a5f08077ed6307af498c16724daf546634f3de7ac25a8118d3c73ccfa69d3a269ff3a8b5bc05a8975a5388f0b9f6f1c45f1c1399603226067f54591ce3c03aef444db053b941e658663402607ac477e8b9dff3c29fbebce97907634fadf67077866d46d3a1025cde8b8618bbf3dde366ac039b5e8f8a06122237c59ec03c476d7ea7dece2ad58af7af2887b9531c1b1fa925f2b4fe4ac8316bd231c49471ff", 0xc5}, {&(0x7f0000003c40)="ae2998d6db7b86effcbb02ff96c7122b062a4a0c100be75131cd169031b337c8592364f453d9a7a672ade8e4fc472615e2f8be5e347fe4092d9f8e10d9f061d9ec59d4d17b59628ed6fe1a", 0x4b}, {&(0x7f0000003cc0)="0e13ba9859464d504e3b353e2317f7621bc4601248de620df63757b99b4bc32a44bcb3fb420961bcb0e32dbf50cef5183c806457", 0x34}, {&(0x7f0000003d00)="fb27a7b9f15a8fa7332c611a18c7129a59cfb62c159fcded5e52ce1742be600b6066b1a558294480f1e2456726a7d9deec14fdbfda4e29f879f0c78f885083b50c92ceed32f434be8bba087ebc6c04f3e6e99d01950ce408783b0b148ac00e675101a3b9e26db13685a06e7daeccc8eb803a86dc9baec04398d994c12c4699f0b51ef6670ffd3d639d815efbab41f45e1f6f3720d9a3fcdf7c530865bb7f07c5d1099c16c547ac5f5e5fc4b5abfe0a1a58de95fd75a5f79ae54284cd67d41267d9382240e273992ac640c37c43f5b6b4b4d281ed6d6952b3f997381e24", 0xdd}, {&(0x7f0000003e00)="1df10903f30bd1e1ce716dc5224d1e926992f4f3f96e8cdebde12a721b4aad549993bf4eabf3e89931d300e86b327f0093c1192ee7deee91152fdd97718d04fa72241a5ae61111bcdf50355a526df37340889de347dd325726e262bd5489af8827782a6f0c89a3902d6ccf4151e2d19c89d3cf9e93cf2f5a5d7e63be3ac1149b4e39728dba8bfea967954ea475bde614e7a65bbf9ca2a7a07bd251c136efb22051b43ce7565f25a8fc77cd5661eb028269bd", 0xb2}], 0x6, &(0x7f0000004440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x118, 0x4}}, {{&(0x7f0000004580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004600)="a51bcc8a059eb184720ae2b6b1fb4bb5d8546926ddeba96dc990aa7ac5c15906793b2fb6427fedb3bfc8839da05fc2132f1e8193f624991d7cbdb3c31f8403d3e4aa59341d22e9cecd4675e9cd805038daf41ad9ef528cefc7ce016a8ededdefd8b6d38bab1087951420a4772553", 0x6e}, {&(0x7f0000004680)="418eb73bb62909c0ff45ff4f92c11412ca13f2a1b9a6c6a62a4795766df60447af39aa654b6ba89c718a316bc9ec11cd6654fcf4d9b85fb8af4402ba482c57034fd8b128783291c35795e595dde7778391d1f203e74a3c1c878a3de70e16a34f484996d3e450954da624ce944453fdf7370ed5fc09c984b085bda53d2664957b70c97536b102aba57a8aea27ac5c1d6b838f58b5573424cf87275fdac0765b85ad546c8a2cd2aae0a9c8f2d763c4c4cade501ef3df7aecedc9397bd93a8f2cc3207571f0c46f128a7d45d22381c213ed", 0xd0}], 0x2, 0x0, 0x0, 0x4}}, {{&(0x7f00000047c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004c80)=[{&(0x7f0000004840)="d6b86eadaf5d5642f5f305f0481350f79aa558be8c3e0d6a98dc77df5444c7ca6c445957148aae9b03e56c80a0eea65ffdef89c88caf7c4fbb4ec6df172b66746880bd5f06405dab2664a59d60d6f38cd97d05a894247384bed1f08923de32e1ba8265fa2567e04ea4b37a04c378cacfe719a51b787f7ec98f08cfe26fd0fe211df2d6cdafdb4e1d1d684bb04536c379329b2f6b548ef274667fc1ffe935daf30e5b7e89639a77aadb6b5199957bd82b198533eb14d9864b049a00d4f4008338d4fad3283861cc5d4325ee9bb65c2041099e481f4e96af083bf9a59296b7c969ba70a7510158a4df69f3", 0xea}, {&(0x7f0000004940)="7b45880be08bab3ad42163c9fe9d6d167df6da10b6e4b8b3590ab1029903b32eebe825e6216d46021984342e9e61ce81f28d15b8f4acd2fabcf550e9858f37a7d8e2672a2e588976951ea4bf9c02e83d53b1c6e400c36e72e6e49a72a41c94268c1433f5b8b99754201a4cfeb3546d6b6241816bb76cdd5e68b01f94456604aac75657346202363cb31e1c", 0x8b}, {&(0x7f0000004a00)="3b0408781a61a92db7e68b721f8236ce750cb766748f13f71e7ce886b3698910e821cf682e431eacfcd2a88ae64e1fde79ae2d38953c3ab281d83b4b9f220dfd15f02b616e0801fcb77de6cc89324ed61c5b7e3e6b46ea9e237081f8a04193ba3c42db2ab4855d9b3f565c6bac12057d5518545d07901e0622c2cacdda906b9e406315666c3467fef62eca2dd6bbfd226cf43ddcd19b87126a6507c695ddd543e35cf7debf88aae6382553387714a88a4e97ba6e674f47216ff26f2de5", 0xbd}, {&(0x7f0000004ac0)="19b5edaa06e9ec4245bd918cc5708e1066256162b03cf79851ee1e4acb19b2c826c69977eaec636669f5aa630f4003a39c80bc59db27c475f81c6cd248fb0c25bb497192c29c8eba16c1ea4f2101714e5d29aa687509eb72b96662db2d6d4816e6a1722bcef54d73fd5eda94ac180e2671be145c41ab48c74121462c49b83ea90157e10ff217a235d8e8b98aef529d11c08ebbfa4987ad1c", 0x98}, {&(0x7f0000004b80)="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", 0xfc}], 0x5, &(0x7f0000004f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r2}}}], 0x80, 0x20000090}}, {{&(0x7f0000004fc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005300)=[{&(0x7f0000005040)="059b2ee958f63dee3ba4f6c71e2b9dd7bca12960b820192b9fa6cbe43bf1ba398eef53f559fd9f548757ad7afc423b70d9eb5834188104c080173ffd8699c5a8e1578328e0d6bf3dbee822b043f798448698bcee0e55328daa85d81e7660bbd6fee6ea15f9a4f961492f3662c4815d1b2c1ac88279f05c0fa271d489e8fde999fa", 0x81}, {&(0x7f0000005100)="9000d042d76532357c76fd52ff8044265e1bab3caff0f16e56c9cd28e70e581a54ffc4d19966ec5a331dad91a1d7ce5cfd56f031f811fd8dce456d9f519634bba33ef25bd1e0d58f73373423ea9a235947266b980a779cffb6eeef6660deddb4755f4920aefd84e42f3a2337906f3e0920d2f4d13b750118f39bbaa6f42df211051646ac4f111fdb99466fa73c3a1cba70dc32f2dab06d4466546fc3a2d5f846a997f403bce2341aeab42c33958157bd82db21ea3b4bf6a0f5bcd014ed6c5e8695d0af5cb9163ebb554a0b88ff8c9de6dad94b108a65e4d45e9cc15c1920c6", 0xdf}, {&(0x7f0000005200)="5d3112526af49dcd1154f2d63ebd451f72d16ecd3083141d91cd598b42e20463da30326461ed3f2955dcdc963e4b08c63749d8c88c567ce384ff474b8a9df45f4a6ee6a8061d04d011c7f1ed55af7f1ffa0ead2c61a65f7e927b9ff49026dfb9811c9999293ae4021a08c1b833b2b7dc53586026103813976e0a18801c9aa11b359c43984ce2419ac31de226c477d37627885232db480ace9ab285478b306e69c9aa7219db2083c7d3b70a31003770f874122674b6fa5c2b165da8c595e476506cfdbfc2829f3d2a97391674", 0xcc}], 0x3, &(0x7f0000005380)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [r0, r6, r7, r8, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r9, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01}}}], 0xd8, 0x4000000}}], 0xa, 0x80) io_setup(0x6227, &(0x7f0000000080)) 18:50:36 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x3, &(0x7f0000001dc0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32caa69b38f1e971503d13d84db522c9e725c8def1991c0b59d53074bd56a94baec9a4777ba7c26bb82184bd42aa352b71c38d560cc778f6e4c54415760d2246c8f2ef5dcc1b051b765ed2bf672b07f89520604cfdc765c5df03f1ee7db48883b9e41a1cce7d6c1630776455da2f52b70", 0xde, 0x66e, 0x0, 0x3, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x6843, r2, &(0x7f0000001c80), 0x0, 0x7, 0x0, 0x3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0xff76, r2, &(0x7f0000001d40)="ca89937d4e952a160f0bc03c0d7baf456ce192399307d638518fe301c4fc0f3193f7c121e9d5ec75ac61980051eb640d13f0cd6f2e7f56af52f25ee21bfa493c00f7b7665855d5e21a41c7799f80ae8c8da3564e043114333114da0a85dfcca925d628d88f2cb931db6241bca7a392", 0x6f, 0x7, 0x0, 0x5786b8b3bb35287d}]) io_setup(0x4, &(0x7f00000000c0)=0x0) r4 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r1, 0x4, &(0x7f00000007c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f0000000400)="85fe4fe3da4d55fd99f5723c252a946f751f34a76ae4514c78de30eb356974400ea6836ec8e4d87f88b14c33008db37cac7c117f9ead4eac00c29b5300ebb47c02fd78b9aab0b03f0a64cf9f46ad2770b8fbb23fcb600bfc78eb38772b3be5c1a09e110908426c778d97bddf243ba06158bf1f19693c3196c9663430f4d3c6c275e8c55a0b04b3d572cf5931d9b0417e2075ccb53dd28c72656879814557e2436ba0bac4fb47dce3c6019ba6fed22dfe824c209d665a26cc62f7e5e6b46ccbb06552adfdeb211ae0a447db06e9992c0d6398b3da0fa0fc82fd6f7033be1fa3ea3040b0368668c9b5", 0xe8, 0x1ec}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x8, r2, &(0x7f0000000500)="f9f27baeafb8bc15be0c83eeeacc33cc7fa89a705a0546155c445006c3d3019c52815b60e1174c8961311bdb4a0c53fb9cf04def56bfafdd32cc90dc0fb2d0288a615f981b5a87588b92e68211e830001c17826e404d6c4e60d3733b3e2210729de55b2bb56b2eefe7f9bd843ffc9b32e75cec245b1a0824502dd9859b597508df65d66a9d686f23440b072dd4da88e6963ddbcfd99b8b0cd61331dffa9e98abcd019a24c217b2e5e6f182c13a39337709b80ba228f6fc2fcecf511a7ebb2b2d51d69b500793109decb2a51c80f66b5dca1b4ab070f55badf3bd3853e1dfd7", 0xdf, 0x4, 0x0, 0x2, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000000600)="0a88e5b54d163697cdfa549611135ff05189d536545e52e6f7060a1b9dcda9ee1646710200905b5baa23ceaf431cfd6f099f623f577fc4e1c6cc64ab60a919726699ae4004d7c7b1916f178f30d02ea8cf08aac3d9ee7f787318e5d2f4c37d561ab077e07c7296e3d049926fe68cf5c4ea5d3a5ba1a0986327086307adc4800b67e49d708e1a95d7cdda55961af723568c669906f1695bd7c10d04a68e843996d547409e79e2383346cc2c923969f8b7ca7a865c3a43edcba89221d3444176e48145a35f081a37d02f28103a9725675f", 0xd0, 0x4, 0x0, 0x2, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000700)="edbe30808733098cd3a4b7ea4963aaf3d817fa6773377ed60b03ecc8edafd2aac1a18838905bd0dad6985e6901615044628381c9fc851e8a8e5694d82f3f6171262d43e92c43ff6dadd179736710776dd172f756f34c75acdb178e", 0x5b, 0x2, 0x0, 0x3, r2}]) io_destroy(r3) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_destroy(r3) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000000100)=0x7fff, 0x4) sendmmsg$inet6(r6, &(0x7f0000002880)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r7, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x18}}], 0x1, 0x4095) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) 18:50:36 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x0) (fail_nth: 1) dup2(r0, r1) 18:50:36 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x8f00, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) fcntl$setstatus(r0, 0x4, 0x44000) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000000c0)="d3", 0xfffffeb9}]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000100)) sendfile(r0, r1, 0x0, 0xfdef) 18:50:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1029.159627] FAULT_INJECTION: forcing a failure. [ 1029.159627] name failslab, interval 1, probability 0, space 0, times 1 [ 1029.161625] CPU: 1 UID: 0 PID: 10648 Comm: syz-executor.3 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1029.161661] Tainted: [W]=WARN [ 1029.161668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.161681] Call Trace: [ 1029.161688] [ 1029.161697] dump_stack_lvl+0xfa/0x120 [ 1029.161733] should_fail_ex+0x4d7/0x5e0 [ 1029.161771] should_failslab+0xc2/0x120 [ 1029.161795] __kmalloc_noprof+0xd6/0x880 [ 1029.161834] ? iter_file_splice_write+0x1cd/0x11c0 [ 1029.161866] ? _kstrtoull+0x13e/0x200 [ 1029.161895] ? iter_file_splice_write+0x1cd/0x11c0 [ 1029.161938] iter_file_splice_write+0x1cd/0x11c0 [ 1029.161969] ? __might_fault+0xe0/0x190 [ 1029.162005] ? perf_trace_lock_acquire+0xc9/0x700 [ 1029.162044] ? perf_trace_lock+0xb5/0x5d0 [ 1029.162076] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1029.162114] ? __lock_acquire+0x451/0x2250 [ 1029.162140] ? lock_acquire+0x151/0x2d0 [ 1029.162167] ? find_held_lock+0x2b/0x80 [ 1029.162219] ? lock_is_held_type+0x9e/0x120 [ 1029.162246] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1029.162281] do_splice+0xbc0/0x1f90 [ 1029.162316] ? perf_trace_lock+0xb5/0x5d0 [ 1029.162341] ? __lock_acquire+0x451/0x2250 [ 1029.162379] ? __pfx_do_splice+0x10/0x10 [ 1029.162410] ? __pfx_pipe_clear_nowait+0x10/0x10 [ 1029.162440] ? __fget_files+0x34/0x3b0 [ 1029.162474] ? find_held_lock+0x2b/0x80 [ 1029.162513] __do_splice+0x14d/0x270 [ 1029.162549] ? __pfx___do_splice+0x10/0x10 [ 1029.162595] __x64_sys_splice+0x190/0x260 [ 1029.162633] do_syscall_64+0xbf/0x420 [ 1029.162664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1029.162687] RIP: 0033:0x7fd04ff1bb19 [ 1029.162705] 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 [ 1029.162726] RSP: 002b:00007fd04d491188 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 1029.162749] RAX: ffffffffffffffda RBX: 00007fd05002ef60 RCX: 00007fd04ff1bb19 [ 1029.162764] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 1029.162777] RBP: 00007fd04d4911d0 R08: 0000000000000001 R09: 0000000000000000 [ 1029.162790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1029.162803] R13: 00007ffd4a1e754f R14: 00007fd04d491300 R15: 0000000000022000 [ 1029.162841] 18:50:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:36 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:50:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x8, 0x20, 0xff, 0x2, 0x0, 0x0, 0x4020, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x80000000, 0x9}, 0x10, 0x0, 0x1ff, 0x5, 0x8, 0x858, 0x7ff, 0x0, 0x2, 0x0, 0xffff}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f00000004c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000000080)=""/235, 0xeb}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f00000003c0)=""/75, 0x4b}], 0x6) r1 = syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x54, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000280)={0x3ff, 0x91, 0x0, 0x3}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000800)=[{&(0x7f0000000600)=""/14, 0xe}, {&(0x7f0000000640)=""/83, 0x53}, {&(0x7f0000000700)=""/231, 0xe7}], 0x3) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x2c, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "887b00", 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) fork() 18:50:37 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x0) (fail_nth: 2) dup2(r0, r1) 18:50:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:48 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x0) dup2(r0, r1) 18:50:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x2c, 0x1, 0x4, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xc6f5}]}, 0x2c}}, 0x11) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/thermal', 0x101000, 0x20) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c0000000104010200000000000000000c0000080800054000000fff050001050328000d08fd9e0005080003ac0e0000000000004000000875080005400000ffff060006400012001d0600064000050000a6acd947dbc5c48cb3c679f2cb30c24a39eb547311de6e6b27340ab40ee75b85a7bebc2d94a3099b0ec78a5a9ab5d599af01c78bff14"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44050) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x50, 0x1, 0x2, 0x201, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x28, 0x3, @remote}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9b9b}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffff7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) 18:50:48 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r0 = syz_io_uring_complete(0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000040)) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000001c0)={'gretap0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x20, 0x8000, 0x200, 0x8, {{0x6, 0x4, 0x3, 0x4, 0x18, 0x64, 0x0, 0x81, 0x2f, 0x0, @private=0xa010101, @loopback, {[@ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000200)={'sit0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x0, 0xce3, 0x0, @mcast1, @private1, 0x8000, 0x80, 0x6, 0x7}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'syztnl0\x00', 0x0, 0x2f, 0x3, 0x46, 0x5, 0x0, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @multicast1}, 0x80, 0x0, 0x7fff, 0x8000}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r7, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r8, 0x1, 0x0, 0x0, {0x19}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x14c, r2, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 18:50:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:50:48 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d9", 0xfffffffffffffd63}]) r2 = clone3(&(0x7f0000000000)={0x800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r3 = getpgrp(r2) clone3(&(0x7f0000000280)={0x20000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f00000001c0), {0x14}, &(0x7f0000000200)=""/18, 0x12, &(0x7f0000000400)=""/4096, &(0x7f0000000240)=[r2, r2, r2, r2, r3], 0x5, {r0}}, 0x58) 18:50:48 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:48 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:48 executing program 5: r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x13c8, &(0x7f0000000040)={0x0, 0xa255, 0x8, 0x0, 0x3, 0x0, r0}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 18:50:48 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:50:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x40800) 18:50:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:00 executing program 2: sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@llc={0x1a, 0x307, 0x8, 0x64, 0x3, 0x20, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="20445a525d5ea02c8da2c2c4b4cf64dcada4338fc150dbbae070f1cac6901f92897858b5409483a612dffdecd8aab7f619eaac67d3123ff04e813d2154b5dd66d90a2139e00ffb59c47784f9700fbdba30690c224e4abb3aa7ec7802d7b74a38af8f0b9e9a24aaf727f582f0aaa29d6130d9648b142e65cfb97f43dae43772b1c48613239839a2bed699af300218595b1b4e0befef16d12e63dffa7703acde5b90340ae9f4daf065e55e94bfb281db", 0xaf}, {&(0x7f00000001c0)="85de0cf77c1f90d2ae9a3515c9c59bf505497324e31cc734123298272eb3e266cbebf9cceba344bf81794a18b24f6fa5827e3f865a8071d31b8b602acde4312c4a3d3cba0361c19e287e343a39b58c2e2624b7887dbb58c238fa0cefaeb060cce3b0e3937883ef339936cb24a3ce4bd2ce16a12bf056fff6d3f5b0f49c4b6dc9bee31960ee89eaa5da46535821fa60", 0x8f}], 0x2, &(0x7f0000000280)=[@mark={{0x14, 0x1, 0x24, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x6d}}], 0x30}, 0x8000) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, @perf_bp={0x0, 0xf}, 0x2430, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000400)='.\x00', &(0x7f0000000440), 0x801, &(0x7f0000000480)={[{@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, '{#'}}]}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000014c0)={0x0, 0xfffffffffffffffc, 0x2}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r3, &(0x7f00000008c0)={0x61, 0x7d, 0x1, {{0x0, 0x42, 0x92bf, 0x8, {0x8, 0x0, 0x5}, 0x41110000, 0x2, 0x2, 0x6, 0xf, '/dev/snd/timer\x00'}, 0xa, 'map_files\x00', r4, 0x0, 0xee01}}, 0x61) r5 = perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x1f, 0x5, 0x4, 0x0, 0x5, 0x94ec, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000004c0), 0x8}, 0x0, 0x4e8, 0x4, 0x1, 0x20452d21, 0x4, 0x2985, 0x0, 0x7, 0x0, 0x80}, 0xffffffffffffffff, 0x2, r0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x80585414, 0x0) copy_file_range(r1, &(0x7f00000000c0)=0x2703, r2, &(0x7f0000000100), 0x80000000, 0x0) setuid(0xee01) syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') 18:51:00 executing program 5: r0 = clone3(&(0x7f0000005880)={0x14f824100, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x88101) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000012c0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001300)={0x0, 0x0}) clone3(&(0x7f0000001500)={0x90928100, &(0x7f0000001240), &(0x7f0000001280)=0x0, &(0x7f0000001640), {0x32}, &(0x7f0000001400)=""/246, 0xf6, &(0x7f0000001680)=""/138, &(0x7f0000001340)=[r2, r3, r0], 0x45, {r1}}, 0x58) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r5, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000000c0)="d3", 0xfffffeb9}]) clone3(&(0x7f00000015c0)={0x181824000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x22}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001140)=""/207, &(0x7f0000001580)=[0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff], 0x4, {r5}}, 0x58) process_mrelease(r1, 0x0) 18:51:00 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x2, 0x0) dup2(r0, r1) 18:51:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:51:00 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:00 executing program 1: syz_emit_ethernet(0x12e, &(0x7f0000000200)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x42, 0x4, 0x1, 0x3d, 0x120, 0x67, 0x0, 0xd8, 0x6, 0x0, @private=0xa010102, @local, {[@ssrr={0x89, 0x1b, 0xe3, [@rand_addr=0x64010100, @multicast2, @loopback, @private=0xa010101, @empty, @remote]}, @timestamp_prespec={0x44, 0x44, 0xea, 0x3, 0x0, [{@remote, 0x3}, {@broadcast, 0xf197}, {@local, 0xe83}, {@remote, 0x2}, {@private=0xa010101, 0x2}, {@rand_addr=0x64010101, 0x7}, {@multicast1, 0x9}, {@remote, 0x4}]}, @timestamp_addr={0x44, 0x24, 0x8, 0x1, 0xf, [{@multicast1, 0xffff0000}, {@rand_addr=0x64010101}, {@broadcast}, {@remote, 0x9}]}, @ssrr={0x89, 0xb, 0x20, [@local, @broadcast]}, @timestamp_prespec={0x44, 0x3c, 0x1c, 0x3, 0x5, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffffe}, {@multicast2, 0x101}, {@dev={0xac, 0x14, 0x14, 0x14}, 0xffff4926}, {@multicast1, 0x81}, {@broadcast, 0x5}, {@local, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @generic={0x94, 0xb, "f456e52af615ebc349"}, @timestamp_prespec={0x44, 0x1c, 0x22, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@empty, 0x7f}, {@loopback, 0x4}]}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x1, 0x6, 0x1, 0x2, 0x7, 0x0, 0x3, 0x1, 0x1, 0x0, 0x7, 0xdc, 0x2, 0x4e22, 0x4e22}}}}}}}, 0x0) 18:51:00 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1052.582785] tmpfs: Unsupported parameter 'huge' 18:51:00 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1052.599180] 9p: Bad value for 'wfdno' 18:51:00 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f00000000c0)='gid') r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d3", 0xfffffeb9}]) r2 = syz_io_uring_setup(0x6128, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) 18:51:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:00 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:00 executing program 2: sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@llc={0x1a, 0x307, 0x8, 0x64, 0x3, 0x20, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="20445a525d5ea02c8da2c2c4b4cf64dcada4338fc150dbbae070f1cac6901f92897858b5409483a612dffdecd8aab7f619eaac67d3123ff04e813d2154b5dd66d90a2139e00ffb59c47784f9700fbdba30690c224e4abb3aa7ec7802d7b74a38af8f0b9e9a24aaf727f582f0aaa29d6130d9648b142e65cfb97f43dae43772b1c48613239839a2bed699af300218595b1b4e0befef16d12e63dffa7703acde5b90340ae9f4daf065e55e94bfb281db", 0xaf}, {&(0x7f00000001c0)="85de0cf77c1f90d2ae9a3515c9c59bf505497324e31cc734123298272eb3e266cbebf9cceba344bf81794a18b24f6fa5827e3f865a8071d31b8b602acde4312c4a3d3cba0361c19e287e343a39b58c2e2624b7887dbb58c238fa0cefaeb060cce3b0e3937883ef339936cb24a3ce4bd2ce16a12bf056fff6d3f5b0f49c4b6dc9bee31960ee89eaa5da46535821fa60", 0x8f}], 0x2, &(0x7f0000000280)=[@mark={{0x14, 0x1, 0x24, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x6d}}], 0x30}, 0x8000) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000580), 0x1}, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff, 0x1, @perf_bp={0x0, 0xf}, 0x2430, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000400)='.\x00', &(0x7f0000000440), 0x801, &(0x7f0000000480)={[{@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, '{#'}}]}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000014c0)={0x0, 0xfffffffffffffffc, 0x2}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r3, &(0x7f00000008c0)={0x61, 0x7d, 0x1, {{0x0, 0x42, 0x92bf, 0x8, {0x8, 0x0, 0x5}, 0x41110000, 0x2, 0x2, 0x6, 0xf, '/dev/snd/timer\x00'}, 0xa, 'map_files\x00', r4, 0x0, 0xee01}}, 0x61) r5 = perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x1f, 0x5, 0x4, 0x0, 0x5, 0x94ec, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000004c0), 0x8}, 0x0, 0x4e8, 0x4, 0x1, 0x20452d21, 0x4, 0x2985, 0x0, 0x7, 0x0, 0x80}, 0xffffffffffffffff, 0x2, r0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x80585414, 0x0) copy_file_range(r1, &(0x7f00000000c0)=0x2703, r2, &(0x7f0000000100), 0x80000000, 0x0) setuid(0xee01) syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') 18:51:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 1) [ 1052.755966] autofs: Bad value for 'gid' [ 1052.756347] autofs: Bad value for 'gid' [ 1052.781923] autofs: Bad value for 'gid' [ 1052.782343] autofs: Bad value for 'gid' 18:51:00 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1052.825878] tmpfs: Unsupported parameter 'huge' [ 1052.827400] 9p: Bad value for 'wfdno' [ 1052.835703] FAULT_INJECTION: forcing a failure. [ 1052.835703] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1052.836734] CPU: 0 UID: 0 PID: 11053 Comm: syz-executor.0 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1052.836753] Tainted: [W]=WARN [ 1052.836757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1052.836764] Call Trace: [ 1052.836769] [ 1052.836773] dump_stack_lvl+0xfa/0x120 [ 1052.836801] should_fail_ex+0x4d7/0x5e0 [ 1052.836827] _copy_from_user+0x30/0xd0 [ 1052.836852] copy_msghdr_from_user+0x88/0x150 [ 1052.836882] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1052.836908] ? __pfx_perf_trace_lock+0x10/0x10 [ 1052.836931] ? lock_acquire+0x15e/0x2d0 [ 1052.836951] ___sys_sendmsg+0xdc/0x1b0 [ 1052.836970] ? __pfx____sys_sendmsg+0x10/0x10 [ 1052.836986] ? perf_trace_lock+0xb5/0x5d0 [ 1052.837005] ? __pfx_perf_trace_lock+0x10/0x10 [ 1052.837018] ? proc_fail_nth_write+0x97/0x220 [ 1052.837036] ? lock_acquire+0x15e/0x2d0 [ 1052.837049] ? __fget_files+0x34/0x3b0 [ 1052.837068] ? find_held_lock+0x2b/0x80 [ 1052.837085] ? __fget_files+0x203/0x3b0 [ 1052.837104] ? lock_release+0xc8/0x270 [ 1052.837120] ? __fget_files+0x20d/0x3b0 [ 1052.837145] __sys_sendmsg+0x150/0x200 [ 1052.837163] ? __pfx___sys_sendmsg+0x10/0x10 [ 1052.837184] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1052.837201] ? ksys_write+0x1a3/0x240 [ 1052.837220] ? __pfx_ksys_write+0x10/0x10 [ 1052.837244] do_syscall_64+0xbf/0x420 [ 1052.837261] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1052.837274] RIP: 0033:0x7fd3a33b4b19 [ 1052.837283] 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 [ 1052.837295] RSP: 002b:00007fd3a092a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1052.837306] RAX: ffffffffffffffda RBX: 00007fd3a34c7f60 RCX: 00007fd3a33b4b19 [ 1052.837314] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1052.837322] RBP: 00007fd3a092a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1052.837329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1052.837335] R13: 00007ffc2b9b41ef R14: 00007fd3a092a300 R15: 0000000000022000 [ 1052.837355] 18:51:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="29070000006d5cb31b000500090000000000000000bc5548cbb25f79075cf55f58cdb3569ffb827a2c0d63236db880296b66f48e02e6c983474bbbd1aec38aba2a0845a8a37f34fd6012cdbe38956f67df54d17bde4671561e17672ac6357c6db65c79c7418c40a028cc8a18f942ab95195bc54ef00fbc4591bc6fd6d35a36d2b0b46edaa8f11ddd50bd6ab5f8c277cb83c4449d23e86bcb1440c907bf07f757b7d708cc914eebf1389f03d285cb206def4e20e3126e2f6bff8ff22561f2b0dc81a7b385856828b157e4d845e4dc6202a33f0131aee23b3322422e"], 0x14}}, 0x0) 18:51:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:11 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x2) dup2(r0, r1) 18:51:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:11 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 2) 18:51:11 executing program 1: r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r1}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x200000, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@aname={'aname', 0x3d, '*'}}], [{@subj_user={'subj_user', 0x3d, '!,'}}, {@euid_lt}, {@euid_eq={'euid', 0x3d, r3}}, {@smackfsdef={'smackfsdef', 0x3d, ':-(!'}}, {@obj_role}, {@subj_role}]}}) symlinkat(&(0x7f00000002c0)='./file1\x00', r2, &(0x7f0000000300)='./file2\x00') setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x80, 0x81, 0x5}, 0x10) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:51:11 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='mpol=interleave:0']) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r1) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffc, 0x6, &(0x7f0000000740)=[{&(0x7f00000003c0)="396225747b8c44de666eed1a6ee8d2237029f30bd138e9e197528217c3988d83ef91079c16df366a3e0de5bc8c8c06e148ac6ec3d2a848f9dedd18f421c60edadb2ae970ff7e515f8c3bd910b4060de602a132d1776e3ec21380469a1e61b4ea802ac7f8362813a52ec57c0508f84f43993bad24e8352a1c936c171dfca6df81d3ff18b0db4e0f031d812ebea3462e677004ee4ba3c00a2008bc30f9f74fd08272fc91ca2712540a553b230a92328f94fa2b404f2a74d193ffe7cf9ecf7ebaee6b7081dfb0b9bd6a0f", 0xc9, 0x80000001}, {&(0x7f0000000280)="717abe42ee70908c8d4f28e58ee960f086b23eca4ab5b6fe395f306de0697969e68729c1b87249931c705d0ac1159873830fe01a39a60df332e6fe9e5f934ad4f8a572fd9d9477bc0d21cefb93435eb39abd0ebaab721c141f03b8216fef214a564d131572a8fe22c8ed423c3477e17dfb81edebe7c5f652c925b5ba81f4d35a9cfd6687279e", 0x86, 0x7}, {&(0x7f00000004c0)="b4ba06ed36fa3f84b562121a4220b5838484271b5a8e48294461cf9b3aa76b7fe1190979ccd0ab1c88db876d8abc6e1bdcc146e1e71e437c8bd92cf1050ee637bfe7a93d9907a0b66f31f19c8ef2ffa076f289b2f635c9b3772a70d1138c633a6a47e03f4911f1dc005eb0388b4a9f4d7b39091153aae32b925d01fe5d8e1b7f51d15241a01faa54fcc5a309ccfd6beb9246403dfc84fbecd38f8fe051a6278818a44b24a2cc988eb74633c508094eb09104f422a9", 0xb5, 0x8}, {&(0x7f0000000580)="81ba3cb89f999ad6f2ea72c0f06a8c0bd17a4a278421ad34cde78a1e9703e7c0455f622092c488fee54bbbecfd3fdce01582a9cf62f90a32c6717e1ffed0e77c2c8e7784bb57f8cf1789ab668d0cfde8ed5d52d026dead11bf6fe4201b07e529dedaad3872158bc33239c4b26851468c27c6ae4dc88d88cd4b7418a5fa66f37b8f51ca48f707abb6e06670a209c7b33ca60c1bcc3961197bb4074663c9ef788cbbefa6e920a0ba81e91f486ee13ca676da0cdca7d4a6f504277f", 0xba, 0x9}, {&(0x7f0000000640)="322921207b51baeca1b9e748148cc0a2a3bd82f056bf9de56129cb5cb9f69d001cceed5e8fd70b650ed906410fb399738435bc8243", 0x35}, {&(0x7f0000000680)="9f15d19486c43c1c0185d3d363a7debc7d73556db827b1aa260a149535d9e2517df7db34b608338875a85f73983240d4953d46f0b340cb9afbab1028a7042d36905b4d3d2043be67d67d1913e0aa252df202cd7bcbee0bce90509e42142740dd4a191fb6e9f0962fda796a207a1a563d3027e8e2ff4a9c5abd6bd9d747ac6db18a1934cf64fb252e45880aba375c", 0x8e, 0x8}], 0x393004, &(0x7f0000000800)={[], [{@dont_hash}, {@fowner_gt={'fowner>', r1}}, {@dont_appraise}]}) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x2000000, [{0x6, 0x9}, {0x7fff, 0x80}]}, 0x14, 0x1) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000840)='./file0\x00') 18:51:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x6, &(0x7f0000000300)) r0 = syz_io_uring_setup(0x3a2d, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000300), 0x500) 18:51:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x1000, 0x84c84, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x40080, 0x9, 0x2e, 0x1, 0x8001, 0x10006, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) [ 1063.390314] 9p: Bad value for 'wfdno' 18:51:11 executing program 2: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@local, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) syz_genetlink_get_family_id$batadv(&(0x7f0000000680), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000d80), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_PMK(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r2, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8911, &(0x7f0000000080)={'macsec0\x00', @ifru_addrs=@xdp={0x2c, 0x0, 0x0}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000300)={@multicast2, @private=0xa010102, @local}, 0xc) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r5, 0x1, 0x0, 0x0, {0x19}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000000340), 0x8, 0x5c6503) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000380)={'veth1_to_team\x00'}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="200025bd7000ffdbdf250f0000005000018014000200766c616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020069705f767469300000000000000000001400020076657468315f766c616e00000000000008000100", @ANYRES32=r3, @ANYBLOB="8400018008000003000200000014000200774d49429c0000000000000000000000080003000300000008000100044065a6278a0953f90332b696ad2a4b0a89e6ee8a4562ff3e83c63b959c9ce754b4ffffffffe2ab936506e84176f27bd5e16a405b70e5fce6d5da5e68f4af48b1d544cbeda6def9579e4b2bad61ff4c152faa20c94cd7aa902cfad178d5479f7353aa92b50700d78a7d00000000000000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="14000200726f7365300000000000000000000000140002006c6f000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020065727370616e3000000000000000000070000180140002006261746164765f736c6176655f30000014000200726f73653000000000000000000000001400020076657468305f746f5f626174616476000800030000000000140002006970766c616e300000000000000000001400020073797a6b616c6c6572300000000000003c0001801400020076657468315f746f5f6261746164760008000100", @ANYRES32=0x0, @ANYBLOB="140002007663616e3000000000000000000000000800030002000000"], 0x194}, 0x1, 0x0, 0x0, 0x20004014}, 0x20000000) 18:51:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r2 = memfd_create(&(0x7f0000001600)='/proc/thread-self/attr/fscreate\x00\x14~\xfe\x9a!\xb2\xb73h\xd2\xf5R\arV(C\xe7\xbb\xd3j\xd4\x9b\xb7\xc8t_X\xf0\xcb\xba_\xa2qgk\xcbW\xe7\xcd\x87\xf9\xb2\x89\xb94\x06s\xa1B\x96\xc4\x17\x11\xba\xae\xba/N~%\xaf\xcbw\xa4\xd99\xab)\x8f\x1b2\x1bJ\x86\xb1\xee\x8d;\x12\xd4\x7fT\x06\xaakm^\x85\xd5\xd1\xcd\x98L2\xe3\x14\xb7v\xbb\x94x\xc3\'\x92\xcb\xcc\xd2\xde\r\xf0\"H_\xa8\\k\x82\xda\x9a\a\xd3(\x99/9\xc6\xbe\xcd?\xd6-%\x8b\xbeiSA\xdc\xaa\xec\xban3\xbf\x8ew\xee\x91SB\xb0\xb5\xc4,f\xf0\xca\xb3\xb0\xa5\x02\x1f\xd4\xf8\xe7_A\xf0b\xa4\xec\xe8\xeed\xaf\xdf\xdf-w]_\xe4\x04\x00\x00\x00\x00\x00\x00\x00\x98>Y\xef.5\xfd\xcbC\xf0(=\'\xaa^kD\xf5\x81f\xd0 i\x84\xb2\xc5\x1d\x96\xa5\v\xaf\x18w|J\xdbE\x80\x97\xe9U\xd8\x01V\x82H@z\x99\b!X\xea\x17\x1f&]K\xc4\xe6\x17\x00\x04\xfe\x12o\xf0\xad\xfa\xa8\x81\xdd\xe8\t\xa1\xad\xf2E\x861y\xe9\x8c\xe72P\xfc@$\xea\x92|\x04W\xd6-\xb22S`[oUAY\xa8\x93\xc5H\xbe\x03\x00\x00\x00\x05\x80\xfc\xec1\xcd\xe4\x8e\xb8\xb0\xdf\xfd\xd2\x19\xf0\x0e\x98{\x9f\f\xd3\xc3\x8e\xdb\xdf\x86$\x8a\xf1\t\x8a\xa8}\xf27\x9c6\xe5\x05\xe5\t\xb8U\x85\xcf\xdb1d|%\xfd\xf1$\xf2\x7f\xbd=\xc6\xcf\xd9]\xe0\xf5FId+\xd3\xe3\xd4\xd2\xe7\xbf\xee\xb4c\x7f\xee\xbb\xa5\x002E\x865\x84\x9cO\xcaN\x05{G\x05\xe3a*]\x1b$=E\xa6\xd9!\xd2\x1e\x11\x1a\xa9\xf1\xb1Nh\xfa\x1bS(\xce\xc11bK\xb2Ql/\x8bT\xda\xaa\xd7\xcc\x96\x01\x9di@\xa1\xfe\xe5\f|4\x7f\x8c&e]~\xb9\xa8\xf3JS]\xd2\t \x11\xffB}\xf2\xd78\xfb\xdb4\xefA>\xef`\x1d\xb1 \xc3\xac\xee\xe6\x1f5P\x14\x11\xa0\x18_\x03D\x06\xab\xecI\xe5\xb7\xdfrK\xc3\x99\xcb\xa2I%&;u\x98\xdc\xf9T*\x1fu\xd0zXC\xa2\xab\f=\x92\x8d \xaaZ\xaa\x88\xe6\xc9\xa2L\xfe\xd3\v\xe7U\x9e\xb0i\xa3\xc5B\a\b\xfa\x94\xf6EX\xb2\xaf\b\x1b\xe4H\xbcO\xec*#)\x90\x12\x83\b\x03-\xe8\xc1\xf6\xf9\x01\xb7]|o\xdb\"\vMw\x84\xebe\xfa\x98\xdc\xa1\x8e}\xbb\t\x97\xf5\x15\xfe:%\xf5\x84\xc1h\xb9\x8f\xf2\x90(\xa1|\xfbU&p\xb5_\x8dY\xf4-9sr\xad\xe0\x97>\x14\\\xbf\xef\xb5\xdd-|\xefR\x8c9P\xd0\xe8\xf2T\x93I\x05\f[\xb0 \x1f\xa70\xb9S\x80\xe1T\x0e\xba8\xa87x\x90x+\x98,\x1a\xf6\x13\xf5\xe5\x81\xc4\xac\xcd\x1fgqqb\xf5\x87u:eR\xa4\xd3\xfea\x1ad\xf5\xd1\xb6bk2\a9\x11q\x80r\xa3\xca|\xe7G8\xc1\xf3\xb6\x7f\xae|I\x06\xe8\xa6\x84G\x02<\xfa\xd9z\x9f\xed\x9fd\xf3\xe4\x02\x8a\xe5\xc8Z\x91#8\x16\x1av@%\xf7U\xc2i\x86\x82rL\x9e\x8b\x9c\x89V%\x99p\xf5\x9d\xae~&\xba\x89G\xc9\xf2`\xc8\xf7Ef\xd6\x8e\xd9\a\xebx;\xe1\xe8\r\x9dh\xd2e\x81\xc9\xaf\xd2\xb3\xce\x85\x95i\x91+\xb60x\xd6\x99M\x00\xb33n\xb4?\xc2\xa8\xd4\x96\xd1\xc7e\xc0\xf1K\xf2x\xaeG\x9e\x91\x9cV', 0x7) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000080)=0x2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mq_notify(r3, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000059c0), 0x0, 0x0) r4 = gettid() rt_sigqueueinfo(0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x9) r5 = accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000003c0)={{r5}, "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"}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) clone3(&(0x7f0000001580)={0x140000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f00000013c0)=0x0, {0xa}, &(0x7f0000001400)=""/39, 0x27, &(0x7f0000001440)=""/252, &(0x7f0000001540)=[r4, r4, r4, r4, r4, r4, r4, r4], 0x8, {r3}}, 0x58) r8 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r6, r7, 0x6, 0xffffffffffffffff, r8) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, 0x0, 0x0) 18:51:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 3) 18:51:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:11 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:11 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4, 0x0, 0xfffffffe, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) dup(r0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x1) [ 1063.807953] 9p: Bad value for 'wfdno' 18:51:23 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6d]}}]}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x48040, 0x40) symlinkat(&(0x7f0000000700)='./file1\x00', r2, &(0x7f0000000740)='./file1\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000880)=[{0x3, 0x6, 0x800}], 0x1, &(0x7f00000008c0)={0x0, 0x3938700}) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={{r3, r4/1000+60000}, {0x77359400}}) mkdir(&(0x7f0000000780)='./file1\x00', 0x183) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000180)=@caif=@dgm={0x25, 0x1, 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="30fbab6db708ae852a08d05962c776d07bf24d8876fad8d14e8a58fc1dc8cac15a48374ba4e48f0fa763f0ad4dddc70a72abf4aa6b5986e2755f19c93b8e177e302a66e84c", 0x45}, {&(0x7f0000000280)="4245705c71155784e131598f4dd97a6267144e0a12a85be7824c04103e9cebea4a5e495ab7020c9933d4131afa5830317de6e2aa84986f970fecb4eb14387a527317a847b3acc536c37b3cdfea3f23d42f1d2f69bf03a83ded15d3243316dbcf1ae81ca7c1cc5c695376528a16e253db77f044e97e9c857b288aede107a9ec80f793b6a89141c1239ed5a1bd063b55ae4c102f73578038eb50a425e746ef8cceb9165d33105f87", 0xa7}, {&(0x7f0000000340)="196fbaa50cdbaa5558d986365368c5813c7ab3ae97e69ee96690a1fde7789f99cfcbfa4736bfdaab7a8c2de8fed07f", 0x2f}, {&(0x7f0000000380)="910a43a9ee0be11909a6974e6de7a95afa998e90ed59", 0x16}], 0x4, &(0x7f0000000400)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x30}}, {{&(0x7f0000000440)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x4, 0x5, "9a6098a82f1f12758507b40403caf8a4f9d901a37cceca0c4d9a1da833243d270d1e2d0fc6dea732ec336b87fadd71ecf36edb740fef0ffefdfc14030ec7a5", 0x3a}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="12aed312bafa0d7543c3ca31ce7c0697490f327052d72c11fdfb403d1b940fc8804ca05f35807afc9713acf3b07f1cbe8aa9d04ebd48a08bdbc9663302c7aba34137c7ba", 0x44}, {&(0x7f0000000540)="75a983538a908879bc4c63b14e3c5890526379f581053beb20ad0d877324a5281537fdcc182f2d5c5441ef2502d64ec0d27df98f32c0d484f99a9c901f3a6f73ea66f23d464e37a1ad0f1ac9", 0x4c}], 0x2, &(0x7f0000000600)=[@mark={{0x14}}, @txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x24}}, @mark={{0x14, 0x1, 0x24, 0x1f}}, @txtime={{0x18, 0x1, 0x3d, 0x5a}}], 0x78}}], 0x2, 0x891) futex(&(0x7f00000007c0)=0x1, 0x100, 0x0, &(0x7f0000000800)={0x77359400}, &(0x7f0000000840), 0x2) 18:51:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 4) 18:51:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)="c403d3bc0417bb7796c9e9679660da6a7fab31a36e638c252c3fad35e6c564f2178041339f916e74ba6052af9a324e682458e2f9732573af", 0x38) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="f8", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001500)="f0", 0x7fffefff}], 0x17f}}], 0x2, 0x0) 18:51:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001780)={0x0, 0x80, 0x7, 0x80, 0x24, 0x7f, 0x0, 0x1, 0x40000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x80000001, 0x4}, 0x1, 0x0, 0x70, 0x3, 0xfffffffffffffff8, 0xf97f, 0x101, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x8) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/200, 0xc8}, {&(0x7f0000001600)=""/203, 0xcb}], 0x8) r1 = creat(0x0, 0x0) perf_event_open(&(0x7f00000029c0)={0x3, 0x80, 0xc1, 0x2, 0x3f, 0x0, 0x0, 0x5, 0x2504, 0xf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0xc220, 0x9, 0x0, 0x8, 0x0, 0xffffffff, 0x5, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) preadv2(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, 0x2, 0xfffffffd, 0xd) r2 = syz_open_dev$mouse(&(0x7f0000000340), 0x0, 0x28800) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002940)={0x53, 0xfffffffffffffffd, 0x41, 0x3, @buffer={0x0, 0x57, &(0x7f0000001800)=""/87}, &(0x7f0000001880)="d79ed37ccfb24c1d3b03ca2b71212151f9bce5e410b49ef23f73d827ffe6682d1dd82f159c86a20f92db21ec764022471325e985e97384f9d38db10682d82c7d83", &(0x7f0000001900)=""/4096, 0x0, 0x6, 0x1, &(0x7f0000002900)}) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x2, 0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x2}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x5, &(0x7f0000002a40)=ANY=[@ANYBLOB="05e07e0b7b06b89d6afec8371ff39e"]}) 18:51:23 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:23 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x6) dup2(r0, r1) 18:51:23 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1075.545304] 9p: Bad value for 'wfdno' [ 1075.559746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1075.574112] misc raw-gadget: fail, usb_gadget_register_driver returned -16 18:51:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:23 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x8) dup2(r0, r1) 18:51:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 5) 18:51:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0xad2fbecac199be5f) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 18:51:23 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1075.755431] FAULT_INJECTION: forcing a failure. [ 1075.755431] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.756489] CPU: 0 UID: 0 PID: 11345 Comm: syz-executor.0 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1075.756507] Tainted: [W]=WARN [ 1075.756511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.756519] Call Trace: [ 1075.756523] [ 1075.756528] dump_stack_lvl+0xfa/0x120 [ 1075.756549] should_fail_ex+0x4d7/0x5e0 [ 1075.756570] should_failslab+0xc2/0x120 [ 1075.756583] __kmalloc_noprof+0xd6/0x880 [ 1075.756598] ? lock_release+0xc8/0x270 [ 1075.756614] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1075.756633] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1075.756646] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1075.756664] genl_family_rcv_msg_doit+0xab/0x2f0 [ 1075.756677] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1075.756689] ? ww_mutex_lock+0x113/0x160 [ 1075.756706] ? cap_capable+0xdb/0x380 [ 1075.756726] ? security_capable+0x2f/0x90 [ 1075.756746] genl_rcv_msg+0x532/0x7e0 [ 1075.756762] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1075.756774] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 1075.756786] ? __pfx_nl802154_set_max_csma_backoffs+0x10/0x10 [ 1075.756803] ? __pfx_nl802154_post_doit+0x10/0x10 [ 1075.756815] ? __lock_acquire+0x451/0x2250 [ 1075.756835] netlink_rcv_skb+0x147/0x430 [ 1075.756854] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1075.756867] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1075.756895] ? netlink_deliver_tap+0x1ae/0xce0 [ 1075.756917] genl_rcv+0x28/0x40 [ 1075.756926] netlink_unicast+0x5a7/0x870 [ 1075.756948] ? __pfx_netlink_unicast+0x10/0x10 [ 1075.756966] ? __virt_addr_valid+0x100/0x5d0 [ 1075.756987] netlink_sendmsg+0x8a3/0xd80 [ 1075.757009] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1075.757037] ____sys_sendmsg+0xa34/0xbf0 [ 1075.757052] ? copy_msghdr_from_user+0xfb/0x150 [ 1075.757070] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1075.757091] ? lock_acquire+0x15e/0x2d0 [ 1075.757107] ___sys_sendmsg+0x10f/0x1b0 [ 1075.757125] ? __pfx____sys_sendmsg+0x10/0x10 [ 1075.757141] ? perf_trace_lock+0xb5/0x5d0 [ 1075.757158] ? __pfx_perf_trace_lock+0x10/0x10 [ 1075.757171] ? proc_fail_nth_write+0x97/0x220 [ 1075.757188] ? lock_acquire+0x15e/0x2d0 [ 1075.757201] ? __fget_files+0x34/0x3b0 [ 1075.757219] ? find_held_lock+0x2b/0x80 [ 1075.757236] ? __fget_files+0x203/0x3b0 [ 1075.757253] ? lock_release+0xc8/0x270 [ 1075.757269] ? __fget_files+0x20d/0x3b0 [ 1075.757294] __sys_sendmsg+0x150/0x200 [ 1075.757312] ? __pfx___sys_sendmsg+0x10/0x10 [ 1075.757337] ? __pfx_ksys_write+0x10/0x10 [ 1075.757363] do_syscall_64+0xbf/0x420 [ 1075.757379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1075.757391] RIP: 0033:0x7fd3a33b4b19 [ 1075.757401] 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 [ 1075.757412] RSP: 002b:00007fd3a092a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1075.757424] RAX: ffffffffffffffda RBX: 00007fd3a34c7f60 RCX: 00007fd3a33b4b19 [ 1075.757431] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1075.757439] RBP: 00007fd3a092a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.757445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1075.757452] R13: 00007ffc2b9b41ef R14: 00007fd3a092a300 R15: 0000000000022000 [ 1075.757472] [ 1075.806167] 9p: Bad value for 'wfdno' 18:51:23 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x20, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x5}}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0xc000) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r6, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0xa, &(0x7f0000000080)=[{0x1, 0x18, 0x7f, 0x1}, {0x20, 0x8, 0x20, 0xc5e9}, {0xfffb, 0x80, 0x1f, 0x6}, {0x2, 0xa9, 0x2, 0x6}, {0x800, 0x7f, 0x20, 0xffffffff}, {0xfff, 0x0, 0x3f, 0xf03}, {0x8, 0x1, 0x3, 0x7}, {0x101, 0x1, 0xf8, 0x3}, {0xfff9, 0x9, 0x4b, 0x4}, {0x4aaf, 0x1, 0x7f}]}, 0x10) [ 1076.096835] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1076.098770] misc raw-gadget: fail, usb_gadget_register_driver returned -16 18:51:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 6) [ 1089.989231] 9p: Bad value for 'wfdno' 18:51:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:37 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x44032, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000009240), 0x6, 0x200200) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000009280)='sync\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r1, 0x4b4e, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000009240), 0x6, 0x200200) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000009280)='sync\x00', 0x0, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x59) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x24}}, 0x0) fork() 18:51:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000001680)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="663ef1b0ff00f70000", @ANYRES32, @ANYRES32], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) futimesat(r2, 0x0, 0x0) r3 = syz_io_uring_setup(0x3cff, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000001240)) r4 = fcntl$dupfd(r3, 0x0, r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000100)=[r3], 0x1) mkdirat(r4, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$SG_IO(r1, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r5, 0x4b4e, 0x9) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001040)={0x0, 0x3, 0x6, 0x41}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001740)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) fork() 18:51:37 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "31d5a569fa878d932500a0c4a033e23d"}, @NL80211_ATTR_PMK={0x14, 0xfe, "bf8629cbcb3d5d1cfffaf5d783e36af2"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4048040}, 0x20000080) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000006, 0x12, r3, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) 18:51:37 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0xc) dup2(r0, r1) 18:51:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1090.076659] 9p: Bad value for 'wfdno' 18:51:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1090.113682] FAULT_INJECTION: forcing a failure. [ 1090.113682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1090.115874] CPU: 1 UID: 0 PID: 11479 Comm: syz-executor.0 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1090.115909] Tainted: [W]=WARN [ 1090.115916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1090.115929] Call Trace: [ 1090.115936] [ 1090.115944] dump_stack_lvl+0xfa/0x120 [ 1090.115978] should_fail_ex+0x4d7/0x5e0 [ 1090.116015] _copy_from_iter+0x279/0x15f0 [ 1090.116046] ? __virt_addr_valid+0x1c6/0x5d0 [ 1090.116070] ? find_held_lock+0x2b/0x80 [ 1090.116102] ? __virt_addr_valid+0x2e8/0x5d0 [ 1090.116125] ? __pfx__copy_from_iter+0x10/0x10 [ 1090.116159] ? __virt_addr_valid+0x100/0x5d0 [ 1090.116183] ? __check_object_size+0x5b3/0x980 [ 1090.116222] netlink_sendmsg+0x800/0xd80 [ 1090.116266] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1090.116318] ____sys_sendmsg+0xa34/0xbf0 [ 1090.116345] ? copy_msghdr_from_user+0xfb/0x150 [ 1090.116379] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1090.116417] ? lock_acquire+0x15e/0x2d0 [ 1090.116447] ___sys_sendmsg+0x10f/0x1b0 [ 1090.116482] ? __pfx____sys_sendmsg+0x10/0x10 [ 1090.116513] ? perf_trace_lock+0xb5/0x5d0 [ 1090.116545] ? __pfx_perf_trace_lock+0x10/0x10 [ 1090.116569] ? proc_fail_nth_write+0x97/0x220 [ 1090.116600] ? lock_acquire+0x15e/0x2d0 [ 1090.116624] ? __fget_files+0x34/0x3b0 [ 1090.116658] ? find_held_lock+0x2b/0x80 [ 1090.116689] ? __fget_files+0x203/0x3b0 [ 1090.116722] ? lock_release+0xc8/0x270 [ 1090.116753] ? __fget_files+0x20d/0x3b0 [ 1090.116807] __sys_sendmsg+0x150/0x200 [ 1090.116840] ? __pfx___sys_sendmsg+0x10/0x10 [ 1090.116887] ? __pfx_ksys_write+0x10/0x10 [ 1090.116934] do_syscall_64+0xbf/0x420 [ 1090.116965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1090.116987] RIP: 0033:0x7fd3a33b4b19 [ 1090.117004] 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 [ 1090.117025] RSP: 002b:00007fd3a092a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1090.117047] RAX: ffffffffffffffda RBX: 00007fd3a34c7f60 RCX: 00007fd3a33b4b19 [ 1090.117061] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1090.117074] RBP: 00007fd3a092a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1090.117088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1090.117100] R13: 00007ffc2b9b41ef R14: 00007fd3a092a300 R15: 0000000000022000 [ 1090.117137] [ 1090.157247] 9p: Bad value for 'wfdno' 18:51:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 7) 18:51:49 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x12) dup2(r0, r1) 18:51:49 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) close(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$unix(r0, &(0x7f0000005a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)='\v', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)='A', 0x1}], 0x1, &(0x7f0000001840)=[@rights={{0x10}}], 0x10}}], 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) recvmmsg$unix(r0, &(0x7f0000002e40)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000680)=""/237, 0xed}, {&(0x7f00000007c0)=""/132, 0x84}, {&(0x7f0000000880)=""/199, 0xc7}], 0x9, &(0x7f0000000a40)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000001040)=[{&(0x7f0000000b80)=""/198, 0xc6}, {&(0x7f0000000c80)=""/179, 0xb3}, {&(0x7f0000000d40)=""/163, 0xa3}, {&(0x7f0000000e00)=""/68, 0x44}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000e80)=""/105, 0x69}, {&(0x7f0000000600)=""/38, 0x26}, {&(0x7f0000000f00)=""/196, 0xc4}, {&(0x7f0000001000)=""/23, 0x17}], 0x9, &(0x7f0000001100)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001140)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f00000011c0)=""/247, 0xf7}, {&(0x7f00000012c0)=""/192, 0xc0}], 0x2, &(0x7f00000013c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001400), 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001480)=""/121, 0x79}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/66, 0x42}, {&(0x7f0000001600)=""/128, 0x80}, {&(0x7f0000001680)=""/32, 0x20}, {&(0x7f00000016c0)=""/178, 0xb2}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000001780)=""/21, 0x15}], 0x8, &(0x7f0000002d00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}], 0x4, 0x100, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000000c0)="d3", 0xfffffeb9}]) recvmsg$unix(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003140)=""/36, 0x24}], 0x1, &(0x7f0000003000)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}, 0x2140) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001880)={0x1364, r2, 0x60a, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7, 0x41}}}}, [@NL80211_ATTR_TESTDATA={0x68, 0x45, "a764803db38a4bc0eee96d73fb5cc824b038dba761ba86fbf69b9b7629e8161722f9b60f6d07f6ccbaafcd4ff77a1da7a6fe48cff29a3b7aaeb0c594383a38b1b2477bbaa4f77f1863a73c5565b1ec8151004bdea8380775d80dee18897584137cfb1636"}, @NL80211_ATTR_TESTDATA={0xd2, 0x45, "c69787a82825603e0bf058db50efe518090296041134ab901e5e0df91a2e47f340b7d98a062277ef5961fbb2767d62cee1d6e4a78b9e278786a7a2df833d93dfb6963f193d22c2510cf79ed9dd6e1e25399872b4ce1fee1e3e0a5dbdc24399a0779db6f4e246d356751de841fe67f8b9711bc92d429288e26086e880a032fb9d0741604bab63e01812aaacfb6edc4d2189fee07e763bfa90e038eef8f5ba606a1e1b1d820ee9ace5887696fe0c684487e07dacbaeccd81c7096c7ed97dbe963a07a666682de2d58b073ae9aa45ac"}, @NL80211_ATTR_TESTDATA={0xe1, 0x45, "a0b92245606db4514b317f76722bd893c6bedc0392c9454853af9946be04f3b70685c06b6c107819560de826cc2c06c1054bf3a35b78ea14f3351efe6cee5a6d19373a00fef960074e5fc6730a2bc791b529ff33ac892d72b1d0089ff7865595cef1dfc9518fdb4ace15743b86a461c4cea843edaff8fddca5c446c13f8b274a83e06e41976c09e84c42cdd432c4a34381aa6c1b62551ec6a144ae900709a4d9d8d612917e065ca3c910ccf520b427df0ddf2df7bbecce807a997217d0383e67d09469786ce06a446f319e16b0e1adc9749d9d801c3263857e3dfb6300"}, @NL80211_ATTR_TESTDATA={0x2b, 0x45, "f517d419529b4bf478cce044528003a8c4f12d036987f6ab6fac8504fc7800e71a7a2468a64977"}, @NL80211_ATTR_TESTDATA={0x38, 0x45, "6804bd60dd7327f66b98e98c31f44e9af86d225d4046539108419806bab960bbdcb7be9b12cdcaff144ca8849df6151dd82744a9"}, @NL80211_ATTR_TESTDATA={0xb1, 0x45, "e5ec4e63687715bf3683cff1949c81fc108b074365ff4267707aed5080ac8a157745f45c3742161ff12ba7fac7e2bfa7226254101ae6d74aa45924412ba73f47930d59c634506fe31f7931f0475ad7315bd7d7c9c9b5772c3b8b7a704f38f5e937ee48e193aafc4fc56bf27ab9d2202bdfadcc055cb27e3566b39e5ecb52bd0e7929ad0f527c8a93e5766f0aba48b28e56d7af23967be963bbdb8a79f025c918dd7200b663ea00f8929c130015"}, @NL80211_ATTR_TESTDATA={0x1004, 0x45, "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0x1364}, 0x1, 0x0, 0x0, 0x200000a2}, 0x4000091) 18:51:49 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_io_uring_complete(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r2, 0x0) r3 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x2000, 0x48) sendmsg$netlink(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)={0x88, 0x31, 0x400, 0x70bd28, 0x25dfdbfe, "", [@generic="191d66b240fdd3440c1bc63ef0bbd2516d3bb6718fb4e562237cadd4d0cd6ed4e412f322c3860135fd806dd704520083655070917cda885e8040eca3b7a87a0845945fdc03df09c92978e873b41ebecf217495c69e4bc7f3b748eebce9e20c39accce4f73ea6bb3fb0044d910643f71bc6ac7beb7501"]}, 0x88}], 0x1, &(0x7f00000001c0)=[@rights={{0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r3, r4, r5, r6, r7]}}], 0x38, 0x20004801}, 0x80) setsockopt$inet6_udp_encap(r1, 0x11, 0x68, &(0x7f0000000040)=0x3, 0x4) 18:51:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002540)={0x1c, 0x1c, 0x1, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='(n\x00'}, @nested={0x4}]}, 0x1c}], 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) setuid(0x0) fstat(r0, &(0x7f000000a100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a180)={0x0, 0x0}, &(0x7f000000a1c0)=0xc) lstat(&(0x7f000000a200)='./file0\x00', &(0x7f000000a240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = memfd_secret(0x80000) r8 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r10}}]}) sendmsg$netlink(r0, &(0x7f000000a440)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x2d40220}, 0xc, &(0x7f0000009e80)=[{&(0x7f0000000340)={0x1c, 0x27, 0x2, 0x70bd28, 0x25dfdbfc, "", [@typed={0xc, 0x3c, 0x0, 0x0, @u64=0x7}]}, 0x1c}, {&(0x7f0000009e40)={0x34, 0x11, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x4c, 0x0, 0x0, @fd}, @nested={0xc, 0x3, 0x0, 0x1, [@typed={0x4, 0x23}, @typed={0x4, 0x2}]}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x75, 0x0, 0x0, @pid}]}, 0x34}], 0x2, &(0x7f000000a2c0)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r6}}}, @rights={{0x2c, 0x1, 0x1, [r7, r2, r0, r2, r0, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, r10}}}], 0x158, 0x20000084}, 0x40859) r11 = gettid() tgkill(r3, r11, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2e01000080653000"]) sendmsg$netlink(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000f00)={0x14a0, 0x1e, 0x8, 0x70bd27, 0x25dfdbff, "", [@generic="c9b9e6f43aad69cc39ee13eec19598d45c8ef4686c768eabfe424fbc22f61ce86c4c574180035e8340db70f23de1a048382e23e9f484dff351ce7649a9eab1816d05d510f6dd044d892562444385000885212d949adcefd89710a73df535a786456a17f423c8a3911f0ad1985f1ceb1dcb445445933c5ca15fb47cb64b58093dabc22f11e24a48ba1bccf4d15feb7fad4000f2c04d168f9eb21aefbf8e44f5558e76b642adb4750c9de4c339d779ad64c1391ab17f0d749f4c971d58793256b5323a1e76a5b2fde8e68fcd2f3766f2543ddfb279cfffdbf2903dd999a2c3ae59c86dcdf543422fdf8e", @nested={0x8, 0x20, 0x0, 0x1, [@typed={0x4, 0x6a}]}, @generic="eb2e1f07adbd25069f9788a0d5336ee646492379eec7e1061260b9c9335909054ee1f5fd5277cc03509825500e55e8b0e35579b32996d2846fdc861b654fbd3832122ab0ce4b457cc9", @generic="b856eb394330f51f60e8c2d8bd837e2e9016bd7b5ec382f022c72bd168c60c5238c91b07", @typed={0x4, 0x1e}, @generic="a4ee5939773c9c5c6c0ad2e6f5050c152fba5a0d453fb4babcb6c89247fa366ce82cf6a60e1482cb753a8c06a86f5b7eef80b885329e1f228d35d8acc369c87368dc340b3071d27cbdb5db0e78e4e4f84cac8afbd669a6320ea5bc0207ee85c0e640a4359d216832ae81dedb7219d558ee5011b7d1384479a037bb78d2e9c8ee1fee4a072616967bd26be923955f9ecdc4cda5c505016f0194e975c0df77b319717ebf2007b3790dc311f9bdca38372d24", @nested={0x1271, 0x46, 0x0, 0x1, [@generic="28fb3084726d28fcc36a6fa537d5c15bf81c6a8663942e4583a0475f66bfb8723144e4e0f58097344c77e69b06a46879a0123e1219e4143eb41d4ed33b289f4743940c6a7c37453c2ba275e3c2436549c123fb4ed80bbbe441716d63e7d6337f2a6e5a723f5b16cb61e24e5793b76bdf0bdda9dd619d2c547e9abf98033097c87a2d164e9ca3a2fee274682071354d231e4429b3353d48db33018ea00024c894b1d8c9ab9709a8176a98f25b", @typed={0x8, 0x8b, 0x0, 0x0, @u32=0x9}, @typed={0xc, 0x8f, 0x0, 0x0, @u64=0x101}, @generic="9920a0bd5851b5f2771ee70c7bef6bfcfb34971943e0227b63e951b36fb48db213426d7acf2046020654299d59feca861e2166c8ef64f09431c7a88c784cddbf767ebdcebf81", @generic="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@generic="7bedd7b519db3d", @generic="bf08749f7d22f1d5da316d6b860278870609047f20ce0f9c4f35e9d6e8bd2917b22777633226d5fda0ef2201bb994b3942a53191e63ac8e0b2b792e76666cdeed1a911795ff8fb69f04a63231b038f562cf8c34f382573d1207d2573d62a1e0a11fc94a57858e77cb24bc4920ccbb7c9", @typed={0xa, 0x39, 0x0, 0x0, @str='&^/\xc5:\x00'}, @generic="cf3f979ffc9fe7a07b0df9352f6e1ed25c87e37fa9ae336fd981d80641418969b143a7ebc62e7f513c6169ffdada05e2cbb203c7493da2e838ec3c", @generic="3e05519017b4497469f445c2fddb4a3d78e13f060b3569aa48fbb98bae906128f46ecb79b8a5a09a798970dbbbfac964c3041c3bfa4a438ba701665e8f5d95bc1be9a8572fcef3e78f29f3dd91dea0f6336121504da2611a1a9b6f5582fef5e29837bfe1c1521bfb3c4b624a9c668c64db8a6d773f4305aedee15f0a3e537edeff588534abc31663a65e6f249843b55b9891ead44a95666d83319eb46605b95beae3f0b684e3d9f8ab"]}, @typed={0x7, 0x67, 0x0, 0x0, @str='(n\x00'}]}, 0x14a0}, {&(0x7f0000000040)={0x114, 0x25, 0x10, 0x70bd27, 0x25dfdbfe, "", [@typed={0x14, 0x44, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 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@generic="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@typed={0x8, 0x41, 0x0, 0x0, @u32=0x200}, @nested={0xf6, 0x23, 0x0, 0x1, [@typed={0x4, 0x1e}, @typed={0x7, 0x29, 0x0, 0x0, @str='(n\x00'}, @generic="e6d1c542e33bbe110dba8f474c271d6581c2688e722be34810ee04532b7cc56da92e67231b2bd5f29072bfa87c6c391728802a958a0e13cf643ac9512c58e15181c6f97b89ad8b35cbe14c00b61c0261c7e0aa8b3b2f42cd663c240f344b4c541425e25721fbdb7921b43608d3725c12d59213c7dba8dd0740ae1d0236e3", @typed={0x8, 0x53, 0x0, 0x0, @pid}, @generic="d9590d63b419c2d8e19246606b1989e9a719fe47e5a577575c417f21b873a99d1fbcc6d43c795deb8d61d3700b234d3dc3da7e60dcfa5876586ad698b02156d1897909913baac4133f1753b3602c4043137562b7", @typed={0x8, 0x36, 0x0, 0x0, @uid=r12}, @typed={0x4, 0x6e}]}, @generic="5b2deef02e0e8a00d06b0eb29d08b6b73fae27290f76a58818cf8445ca025b24dad17df43da8b7f5e734cd73bfe87a57f7dfe5052dc38c2ee41bb6ea30b4ff80bc01ad192083a97229efa53cf4f2042ebdc69c121491b297e1fc55a97ff7ada7369f07ce9823b59033757a13d8deb2d4c89baad49ad08b05aa744ea553b6142fb6b2a88e3aa75b88731755ae5e2976ae34168ccea420d37500a69553dbadf270912c7d2572"]}, 0x11c4}, {&(0x7f0000000200)={0x1c, 0x2d, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xc, 0x44, 0x0, 0x0, @u64=0x1}]}, 0x1c}], 0x5, 0x0, 0x0, 0x40010}, 0x80) 18:51:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:49 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x18) dup2(r0, r1) 18:51:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 8) 18:51:49 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0xa, 0x40) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000400)=@disckey={0x2, 0x1, "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"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x200480, 0x0) pidfd_getfd(r0, r0, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000000200)=0x897b, 0x4) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 18:51:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:51:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:51:49 executing program 5: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udplite\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 18:51:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:01 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1e) dup2(r0, r1) 18:52:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 9) 18:52:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x1e, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x6, &(0x7f0000000580)=[{&(0x7f0000000280)="196bba107aab4413aed1c8c7990f4b67904b1598c0c2d278fadb21bb10c292d44f620cdcedb72847270d6da44d5eca860e1fb484599e9e5af3f0d698c1d53e764ccfb892a6660f41f9f583fd07cfbee6baf08d151553e13372df38c33eae4078817f60cd56f861887649efe3f7b02b9ab7dbb80784f8", 0x76, 0x100000000}, {&(0x7f0000000300)="039b11acf327a7a309e1cb1b833e", 0xe, 0x8}, {&(0x7f0000000380)="affbb8471bf7b6f2c88fad18f229364cff818aa62ac8eb067998b04f23666287895dd673d782e2f96bc9ebf93868bec345fe3eda3f21848da5e4dce33cbfc3bf3e1b52deac0a44990caba8cdbe3b9d2e531517f6d265a47e41008b5833b0c39344f7d5491dfeb646c425c3ce60993ce311704ad6899e836d6a75a5c6745b03decf6b6a8d4e83bc49200b54295284948e5ba4d2ac0770e981ad342e106f4a5a721f4f5cbd308302b490dbdf7ff9a7b070d68b027f58aacec1818507ddff0d363a9136d008303ce5fcaaac752d4ca14dae09196e6f4e918592792a5511798f2b9c89c92169d83f7d380fd726ddf2f72e274eede4470f", 0xf5, 0x80000000}, {&(0x7f0000000480)="b5df049782f2856706a822b5cb1ffd27feb11c1a18732dcd877747b199a47512319c77d95d554ae6198f7a36eace611535b2d8b797", 0x35, 0xb8}, {&(0x7f00000004c0)="629b36ef170b9444e6a853bbd17ac86f8c28a291938f53e656c91bfc1ecaff0edc53", 0x22, 0xf92e}, {&(0x7f0000000500)="3a16cef0be5e6d5bbe8d2607bd41acfa0143c9673eb77de4bcf923e8846948673b4e27012a1b464ecc990e9856f4bdfdeab7b1d144920a61099144d0d83ae1e18e521fcdfa9f1a197734c8202dd6a717c5f186fc8ece56a571892b65ed95ac724efc2048b91db1e5d64a7ed9f9047e0cf614057861390d", 0x77, 0xffffffffffff3c15}], 0xa0010, &(0x7f0000000640)={[{@gid={'gid', 0x3d, 0xee01}}, {@huge_within_size}, {@size={'size', 0x3d, [0x70, 0x38, 0x67, 0x35, 0x25, 0x38]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x38, 0x33, 0x65, 0x30, 0x38, 0x35, 0x78]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@huge_advise}], [{@appraise}, {@dont_hash}, {@subj_role}]}) open$dir(0x0, 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x4, 0x4) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '}{-:\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0xfffffeb9}]) r2 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x100040, &(0x7f0000000800)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltuid}, {@cache_loose}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x31}}, {@permit_directio}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x61, 0x34, 0x65, 0x63, 0x30, 0x64, 0x34], 0x2d, [0x61, 0x31, 0x63, 0x63], 0x2d, [0x32, 0x66, 0x63, 0x65], 0x2d, [0x33, 0x33, 0x39, 0x32], 0x2d, [0x31, 0xe256eb59ffb51ff7, 0x38, 0x39, 0x64, 0x0, 0x39, 0x30]}}}, {@seclabel}]}}) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x2, 0xf8, 0x9, 0x8, 0x0, 0x7, 0x10002, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000006c0), 0x8}, 0x24, 0x9, 0xff, 0x1, 0x20, 0x2, 0x6, 0x0, 0x2, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 18:52:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48430}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1154, &(0x7f0000000180), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/111, 0x6f, 0x8001) r1 = io_uring_setup(0x44a, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x13) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000200)={{r2}, 0x3, &(0x7f0000000100)=[0xffff, 0x1, 0x80000000], 0x10001, 0x1, [0x8, 0xfffffffffffffff9, 0x10001, 0x57]}) io_uring_enter(r1, 0x2672, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 18:52:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:01 executing program 1: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) madvise(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x15) madvise(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x15) syz_usb_connect(0x0, 0x261, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xaa, 0xf7, 0x29, 0xff, 0x1fb9, 0x700, 0x51cb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24f, 0x2, 0x2, 0x1, 0xb0, 0x5, [{{0x9, 0x4, 0x7f, 0x37, 0x9, 0x75, 0xcf, 0x4c, 0x0, [], [{{0x9, 0x5, 0x9, 0x1, 0x20, 0x7, 0x5, 0x0, [@generic={0x100, 0x4, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x11, 0x20}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x81, 0x5, 0x6c}}, {{0x9, 0x5, 0xf, 0x10, 0x208, 0x4, 0x2, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x3f}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x17c5}]}}, {{0x9, 0x5, 0x0, 0x8, 0x20, 0x2, 0x20, 0x1}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x3, 0x3f, 0xd0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x712}]}}, {{0x9, 0x5, 0x5, 0x14, 0x0, 0x0, 0x0, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x8}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x7f, 0x7, 0xe2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x42, 0x1, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x20, 0x0, 0x9}}, {{0x9, 0x5, 0xd, 0x1, 0x3ff, 0x2, 0x8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x5}]}}]}}, {{0x9, 0x4, 0xa9, 0x3, 0x1, 0x94, 0x60, 0x88, 0x97, [@generic={0xa2, 0x21, "676054322250ca327cf817bae67e478478f3948466433fedc4227ba90c40e60eabd29fd92e9c4c557ab60b1366986165e02813247bebd5523e7cbae932dd0dde445639cb7226a21ec0df01c58770bb6d42454bdd6223dd2b41531a0f3d3d4c95ea905e305e8369622269dff0de688d39753cbc5b7568e640679707984289b92b737d65c34f2048f4511e2b3a691f8887f71c4320394dff8199709bdc4c66754d"}], [{{0x9, 0x5, 0xf, 0x10, 0x40, 0x1f, 0x5, 0x38}}]}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x300, 0x56, 0x3, 0x1, 0xaf, 0x81}, 0x18, &(0x7f00000002c0)={0x5, 0xf, 0x18, 0x1, [@generic={0x13, 0x10, 0x2, "3c36ccc56d444d1d6944f81a198b2f08"}]}, 0x2, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3409}}, {0xd9, &(0x7f0000000340)=@string={0xd9, 0x3, "2635e1ad2681e01438e919829a3fe00aa7813fc5c97e7a5e22c7369494c66bcfb7b5f98b886de447d764557c3a9a8e7ad12aa8322576653641320d4867b884bd4568e1523ae733cdb12ea079ca21a8ab46bc8050d718ecfcd8c1d916f37ab06476ebde8a7f462ff4bf02822212faf8a49d4895efce02f0c9686003d90113d546976f0cb424eadba51fcc20051e347d65b9f88c84b4b447cd5bdd5dec467ca2e5b955ce11b79dbbe7f6991b7017af74cba2b9f8f265d03d3c0e2275d31bfc4a24589e3599d81bd4a52016784aaf0d969cca317779a43233"}}]}) syz_usb_connect(0x5, 0xa85, &(0x7f0000000cc0)={{0x12, 0x1, 0x250, 0x35, 0xd8, 0xa9, 0x40, 0x2040, 0xc090, 0x90ca, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa73, 0x4, 0x4, 0x7a, 0x80, 0x80, [{{0x9, 0x4, 0xff, 0x3, 0x4, 0x7f, 0xb, 0xab, 0x6, [@hid_hid={0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0xe65}}, @generic={0xec, 0xd, "cd15abb703aadacd1dd366f5da265dca83efa8e12e59edf3c6ae3cfdb0daed479679d5f7f02dd7acbab02f547de595afed236e66b2e4d440af55e0918d8a105a7654996e7079ebb50020d93dfad61407157120b0a969258b4abd81188ce24d6fd802161df93adb5e436aca68f61828ea081e176a363bce3b55d4b6172275b143799dde237ffd325efad0dae749077d4713aec48e5b3a5cdef2a48442409bbe6ee7d79c6d15bbf2c5b0245affbde914e48556403d0fb5407916800abaf577192b0908fbbff27900a9ac62eba827ae076c52a4e7e0b535cfcafea063cd6e03d64eb0e2ef4f84fdf6b45365"}], [{{0x9, 0x5, 0x7, 0x0, 0x40, 0xa7, 0x3, 0x1, [@generic={0x34, 0x10, "4699da18fb51c7441116ee7f81092fae0c591f2d57c3ee481ab4786332928713c9768d0ee10ab072ec9bbad7d5bcaa5f2d67"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x8, 0x4, 0x81, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0xc2, 0x1}]}}, {{0x9, 0x5, 0x2, 0x8, 0x20, 0x81, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xb8, 0xfffe}, @generic={0x97, 0x23, "87f6b866c40fc388d0c9c5eff1590eea1858202d8d621fa16c3c8fe1f6022a08eac649c4bc6ba49cae6a84880f66fd48a5c1ea0271f20f39a0ab156b3a0fe83efc3dece48db9c32d43da7cc7836e93b0ed7e55796eb0ed8d6a83f694f35365c6bd4b3dbfe0fb294e024e41007a24e0c2c78f2f1b24c821157eb6e3d519d580309ccaa8181f5a3ac383fc87d602d41e524b567c47ed"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x9, 0x8e, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x1}]}}]}}, {{0x9, 0x4, 0x1d, 0x61, 0x8, 0x2, 0xc4, 0x8, 0x8, [], [{{0x9, 0x5, 0x1, 0x0, 0x20, 0x80, 0x81, 0x4d, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x29, 0x2}, @generic={0xd3, 0x11, "6eef8b6ce4e833087794df67b41a011d3c315e09fa8f4a8c05582912838507f29dcb58c2f9ca1be9bf5a07f4bef7eb537bf05061547d48a7da05d3ee374bd53cbafd6f3c5d4f69fea11db759df0f6bd74a28222fc55daf0a2ee3d178fee53d9185771b94162c35f0b2e4c599f8db69395ddaf9356f60f299b02954c2a493198becade25cf6c78cf414a837e3dc7d888c0df1e2f1a52ae735057f01737be64854b49aaa19c52cb3e3febe28827e428f3ae4cba596320911871650a01952bda50188b64d69591b3d2fdf4ccdac23d12194ea"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x5, 0xc0, 0x20}}, {{0x9, 0x5, 0xd, 0x4, 0x3ff, 0x2, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x26, 0x3f}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x1f, 0x9, 0x20, [@generic={0x49, 0x9, "92d7580de30cb69d8da3b8fd3bc795c8e787957e7df760c0be24966ff061d975300cf60f226b76d2807fe2836d4df783c0c155002ea7e3c21e65440e47a4494618f6735c458052"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1e, 0x20}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x9, 0x2, 0x2, [@generic={0x77, 0x23, "386217a80f65fc4260da2130e250132315da93a8d6a70999c0d5632ad556e2b15a97e2c1ae985c2130bc3574b05c82e5a68ae33c886a83bfdbaef9c2dacf9bff883f38762d4f541913c53225cb741ceb41a8c6ce7464bd29c4f6965a90e6e4b175b5c3035d21273134f906ccfb7d3b97e81c6db4c5"}, @generic={0xea, 0xd, "3d0fd1f2db2677bb426993e581bdd55cff3d3fb73ec3775f59908a3304dd6b4677a58f1260e6a9b72135cb70c986f48c4028733f988d2c93387f2b9c419b27c39fe40405ea750b194f46ba8b71eaee01ebb6dc5d3061c29499a86d73bc031f8525628ee4725d159a68bcbc1f444ae2175c5b15b1d2ab5ca502a27efdecec17ac02a8cbe9ff4e6c3a9428749ddee6f9bd71b9cb81a29b7582099a6ba35374d25a3712b8b72e658056b90300604cc977d30c39bf2ee324f0b39089014b18f23af4b1d0fdcceede97d6328349eb8f91f88002511a41177a1c41d3e58623244d48756b8d6fa8e7aa4e85"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0xef, 0x3f, 0x81}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x0, 0x41, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x3}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x6, 0x8, 0x7}}]}}, {{0x9, 0x4, 0x2c, 0x40, 0x8, 0xe, 0x1, 0x0, 0x7, [@uac_as={[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x1, 0x5, 0x0, "81f052"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x81, 0x1, 0x81, 0xff}, @as_header={0x7, 0x24, 0x1, 0x3f, 0xa8, 0x1002}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x3, 0x1, 0x3, 0x1f, "a093405f0463"}]}, @cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "34e0236a"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x400, 0x7, 0x7}, {0x6, 0x24, 0x1a, 0x4, 0x2}, [@mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x4, 0x0, 0x5, 0x40}, @country_functional={0xc, 0x24, 0x7, 0x5, 0x7, [0x40, 0x8d1, 0x3f]}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x7c, 0x4}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x0, 0x7f, 0x80}, @mdlm_detail={0x40, 0x24, 0x13, 0x3f, "8f090d17893d9e2c717f6ae3493a9e859fb6fdca340972822bf1162a3ab1a40459c20f3163a2db7c72c8f114124d601bc192c7ebcb49c08a12cec7bd"}]}], [{{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x9, 0x3, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x3}]}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0xff, 0x40, 0x7, [@generic={0x8b, 0x30, "ba98d517af67ac4246d1afbce63af98fbcdab520000706493ecfc4560b89cf29d6a1dd519d39cb60068f089a60a4f35ab82cf3c2b388248fd964dc5a5f158761a2359101128e79578447c7bf0d1558b7f7cc0b95c7cc29e1b57437abe26e6f6fda5acc467ac63724cda2df9f13997c014b3f9692e2a6dcac434640c406d0e1c8c015dc1782eee8a8b4"}, @generic={0x17, 0x25, "2267e2b8060def2d9181dcdf57a5759251ac979fb3"}]}}, {{0x9, 0x5, 0x3fdbe3ee18392dcd, 0x10, 0x400, 0xff, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x7}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0xc0, 0x5, 0x4, [@generic={0xec, 0x9, "10e541d31d0d90efe90086d0f8f273fd8add922b6fa46c9c5d61365b1b589d0ebc9bc3d7db5e2024990ab6a6dc7e2fc8b977b9960d0b8201bc5eef5d1bba405fc694472099eb9331da0731ae0b322366dc9d2ccdc3e78ac19a9c1d1ca1c1d849b69d71e6a3a0f9056151db16801bcd2ff10af9f95af1035441dd01d84ecf2c500f2466196315721c64563e290f81648166e150f20c79b2fe036aca48c525b4b3dd7550f90f598d51a18fc37787db04267e23b22c0298c802be618eac9b0f18de66e51a82b87dcb8f1b4bc44e4bed0e8e488c49eebf36788ef3e65be3394ba1fc366eb49568de8ca2b62a"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x8, 0x0, 0x7f}}, {{0x9, 0x5, 0xa, 0x2, 0x400, 0x3f, 0x64, 0xb2, [@generic={0x58, 0xa, "790c6cf972e17fef6e2a16191b1c34cfc060e749dd580f28ceec8ef024da2b4b1a3d892bbe18b8e0ac265bda230165f9f945e66698ff3a2847de64ee507dbf83af2c2dc059c0f90c679a19e64471d9b8c134d09b3843"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x20, 0x5, 0x6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1f, 0x4000}, @generic={0xe9, 0x23, "c14f0fad35f7f807958bb1145e2a540a039c4dfa7ddb8e0f0f9a9e759b6698ef014be843334fc5ec7f63a77e0644242445bdeeb4048597f49ea363680d338bc983fca358ade62466be37069b55358131e654a679691412d86be440b1516d516cd088bf75313eca70bed97a83eb8d89b8b357b408b33b35ce18c0df8a0ee560d73654118ec8d06cc885d074ea118dee5b96bcad01b9677c1f4e4d218c438c24b58ad2355c9c5ea3f9bd8c5f395a4787088ce17d5a04c20d7798150d2b50725841db1d3afffe7d6a58c2a9b530213c24180ad988b22cd536f14bb252b861c3bb06dab35f1561ab9a"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x0, 0x0, 0xa9, [@generic={0x1b, 0x1a, "0d17f5ae1d6183b69b516548245434c34d7bebec60a8488e9c"}]}}]}}, {{0x9, 0x4, 0x9a, 0x8, 0x6, 0xff, 0x6, 0x18, 0xd5, [], [{{0x9, 0x5, 0xe, 0x10, 0x400, 0x3f, 0x5, 0xd9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x3}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x7f, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2d, 0x20}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0x28, 0x7, 0xff}}, {{0x9, 0x5, 0xf, 0x8, 0x3ff, 0x40, 0x1, 0x1}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x6, 0x6, 0x20, [@generic={0x90, 0x2b, "b5e21a8517b0173427c336e4ba55446fb20c4f6b1e133445f7f69c5089a29dee80adb2e4f9ac358f779356fcc2b69d79cafa05e124797ca927ddb5596076efd406e6c2827cdeb9f5030532a05fc5652d4f6e56d82dfcbf45eb71134082679125e62ae9513c93d6b429d71a24272eb718bfb66f7a6d8eb3de97057ed83e6570498f60937dee0bcb9762a3afadc9fb"}, @generic={0x82, 0x4, "3c2066d8307613a9fffdf1e8723f58c14c8790f730c2f5333ab3912af186e78e38ba5c0c84244bd1dc717f5f37d85bd8d55c35f3d5368ae60039cd1513c882a1d294f4bda604bdefc4b8acde4430e31993683aa05fc1292f96b594e0e0c528fce6e8081a290785e534dcd762471d2068c1407bf95e13ddd3698ca91db8b5e551"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x7, 0x80, 0x1f}}]}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x77, 0x80, 0x2, 0x20, 0x4e}, 0x43, &(0x7f00000004c0)={0x5, 0xf, 0x43, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x6b, "276c8c7cbea20db2f445f6e81839025d"}, @ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x9, 0xf000, 0x5, [0xf, 0xff, 0xc000, 0xf, 0xffc000]}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0xa, 0x1}]}, 0x3, [{0xba, &(0x7f0000000540)=@string={0xba, 0x3, "67d71645f1247a93cec713e2e055e7e6701de3f2403746130171baa811c69f113dccc7ff6d08ffa104830b7e4786abcbe9ce25a89caf03373305d6ea2160040fc8ebc288996783ac231074dddd2a59a0d6e7414f2623504bee859d662675765c11b7c53fbf453e178fae2b64dc9f4aba62f3041a71db82a55fd4f3c1ae5274258e66132e21716da0371eb6d9d2fb50498e28d764a3301ebee957eb118b145f2eeab2361aa8b53a4e7b1ae155635932d87a016ad7b06c2c52"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x1001}}, {0x7f, &(0x7f0000000640)=@string={0x7f, 0x3, "f3708ceab0da6c71d7ef11941e3bf20684b758c8ebe11e1ecd93fc1b548dc779381b4aca210cb80abb2c40d831bdcce9bad4bea181e2681b032db831c3f5cac7ce1b24b79d7149421d414350f763434995a528fdd66ca42349d6b58b71cc7157b00854ffc8b4d306af65b7ca5d00028574deb139e2ba97ec451ea748d4"}}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x45, 0xf7, 0xe2, 0x0, 0xbda, 0x159, 0x3ecb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xea, 0xd7}}]}}]}}, 0x0) 18:52:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1114.134443] FAULT_INJECTION: forcing a failure. [ 1114.134443] name failslab, interval 1, probability 0, space 0, times 0 [ 1114.136345] CPU: 1 UID: 0 PID: 11766 Comm: syz-executor.0 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1114.136382] Tainted: [W]=WARN [ 1114.136389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1114.136402] Call Trace: [ 1114.136410] [ 1114.136418] dump_stack_lvl+0xfa/0x120 [ 1114.136455] should_fail_ex+0x4d7/0x5e0 [ 1114.136494] should_failslab+0xc2/0x120 [ 1114.136519] kmem_cache_alloc_node_noprof+0x87/0x780 [ 1114.136553] ? mark_held_locks+0x49/0x80 [ 1114.136578] ? __alloc_skb+0x159/0x430 [ 1114.136619] ? __alloc_skb+0x159/0x430 [ 1114.136647] __alloc_skb+0x159/0x430 [ 1114.136675] ? __alloc_skb+0x369/0x430 [ 1114.136705] ? __pfx___alloc_skb+0x10/0x10 [ 1114.136755] netlink_ack+0x167/0xbf0 [ 1114.136791] ? __lock_acquire+0x451/0x2250 [ 1114.136841] netlink_rcv_skb+0x344/0x430 [ 1114.136878] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1114.136905] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1114.136961] ? netlink_deliver_tap+0x1ae/0xce0 [ 1114.137003] genl_rcv+0x28/0x40 [ 1114.137023] netlink_unicast+0x5a7/0x870 [ 1114.137065] ? __pfx_netlink_unicast+0x10/0x10 [ 1114.137102] ? __virt_addr_valid+0x100/0x5d0 [ 1114.137142] netlink_sendmsg+0x8a3/0xd80 [ 1114.137186] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1114.137241] ____sys_sendmsg+0xa34/0xbf0 [ 1114.137270] ? copy_msghdr_from_user+0xfb/0x150 [ 1114.137306] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1114.137347] ? lock_acquire+0x15e/0x2d0 [ 1114.137379] ___sys_sendmsg+0x10f/0x1b0 [ 1114.137415] ? __pfx____sys_sendmsg+0x10/0x10 [ 1114.137447] ? perf_trace_lock+0xb5/0x5d0 [ 1114.137481] ? __pfx_perf_trace_lock+0x10/0x10 [ 1114.137507] ? proc_fail_nth_write+0x97/0x220 [ 1114.137540] ? lock_acquire+0x15e/0x2d0 [ 1114.137565] ? __fget_files+0x34/0x3b0 [ 1114.137600] ? find_held_lock+0x2b/0x80 [ 1114.137634] ? __fget_files+0x203/0x3b0 [ 1114.137668] ? lock_release+0xc8/0x270 [ 1114.137700] ? __fget_files+0x20d/0x3b0 [ 1114.137750] __sys_sendmsg+0x150/0x200 [ 1114.137785] ? __pfx___sys_sendmsg+0x10/0x10 [ 1114.137834] ? __pfx_ksys_write+0x10/0x10 [ 1114.137885] do_syscall_64+0xbf/0x420 [ 1114.137917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1114.137941] RIP: 0033:0x7fd3a33b4b19 [ 1114.137959] 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 [ 1114.137980] RSP: 002b:00007fd3a092a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1114.138003] RAX: ffffffffffffffda RBX: 00007fd3a34c7f60 RCX: 00007fd3a33b4b19 [ 1114.138019] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1114.138033] RBP: 00007fd3a092a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1114.138046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1114.138060] R13: 00007ffc2b9b41ef R14: 00007fd3a092a300 R15: 0000000000022000 [ 1114.138099] 18:52:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:02 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x24) dup2(r0, r1) 18:52:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) (fail_nth: 10) 18:52:02 executing program 5: r0 = fsopen(&(0x7f0000000000)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000040)='autofs\x00', &(0x7f0000000080)="c0c6a924d3ea9c1d8c8ee69c08801a1d477f1207cc6134a59500542c8d34e5c384607ff9aef75b26a228c683ce76811c1d0c55aa51933790ed", 0x39) close(r0) [ 1114.435470] FAULT_INJECTION: forcing a failure. [ 1114.435470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1114.436583] CPU: 0 UID: 0 PID: 11891 Comm: syz-executor.0 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1114.436602] Tainted: [W]=WARN [ 1114.436606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1114.436613] Call Trace: [ 1114.436618] [ 1114.436623] dump_stack_lvl+0xfa/0x120 [ 1114.436644] should_fail_ex+0x4d7/0x5e0 [ 1114.436666] _copy_from_user+0x30/0xd0 [ 1114.436684] kstrtouint_from_user+0xbd/0x180 [ 1114.436697] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 1114.436710] ? __lock_acquire+0x451/0x2250 [ 1114.436728] ? fdget_pos+0x2a8/0x380 [ 1114.436745] proc_fail_nth_write+0x7b/0x220 [ 1114.436759] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1114.436774] ? lock_is_held_type+0x9e/0x120 [ 1114.436791] vfs_write+0x2b7/0x1150 [ 1114.436812] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1114.436826] ? __pfx___mutex_lock+0x10/0x10 [ 1114.436839] ? __fget_files+0x34/0x3b0 [ 1114.436857] ? __pfx_vfs_write+0x10/0x10 [ 1114.436876] ? lock_release+0xc8/0x270 [ 1114.436892] ? __fget_files+0x20d/0x3b0 [ 1114.436917] ksys_write+0x121/0x240 [ 1114.436934] ? __pfx_ksys_write+0x10/0x10 [ 1114.436959] do_syscall_64+0xbf/0x420 [ 1114.436976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1114.436988] RIP: 0033:0x7fd3a33675ff [ 1114.436998] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1114.437009] RSP: 002b:00007fd3a092a170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1114.437021] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd3a33675ff [ 1114.437029] RDX: 0000000000000001 RSI: 00007fd3a092a1e0 RDI: 0000000000000003 [ 1114.437036] RBP: 00007fd3a092a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1114.437043] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1114.437050] R13: 00007ffc2b9b41ef R14: 00007fd3a092a300 R15: 0000000000022000 [ 1114.437069] 18:52:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="2001000000000000000b00000000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fedbdf255e00000008000300", @ANYRES32=0x0, @ANYBLOB="05001801260000000800a00096a9738a07e3a000ffffff7f0800a1000600000008009f00040000000502190105000000"], 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x20004014) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000380)="facfd504c120e40ea920b6e06852bff2f5b5af4d82141e3ce165ad5da80ff5ad1fe68c42719a19331573e5328beac3a3d0848f076bdffb3030bcf792dc59e70ca7293c2e85e0952795b5babf7b713584493dc75bdf9361c3908e58662b6938476a6d101ffc0a140500c83efb5ee830780ce8797001b10747f825b439133977b2de912d75e9a7412d4bde289dbf98eeada2f1151e16529c6e78fef922c21891b16c20bd5167f74f133656fe871cbf7832106b4e46d2d8fdd71fb3c1f100a6efcc4fc4be7b1746b1532ea90b1c", 0xcc}, {&(0x7f0000000480)="b426bdbf1a149649b3edf123a5c4c860e3544f2f7b903b58ee8b2dc5848a6bcf238f429e9f15138fa9c9b5f103a508881658629ff66f39faba0300df1bdd2cecc86442e4d6d9fe414c76cbc1477522257956240a0ad19f951f", 0x59}, {&(0x7f0000000500)="654523cbfede8d9217559a6968b8710c59fbf6e3ad7999eeaf7bcb253ed9e5bdf78f11480bba3ff5094aaad5771ebb2e73120eef99afe99ed35a179ff16aa0ebc91ea4c328005a676b5683d50b169e5f243cba674705b4a1dd58eaf93f71c105be5c8ae72e1bddb6d293a0de02a10d5117a7ab0ecc94f7f209717e8789860cae9dc76210f78ccde597a01d1e5c0f711a42717300ccda08456fead407b6a0f80624bbd57f34cc8f9e367db02d195cd7", 0xaf}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f00000005c0)="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", 0xfc}, {&(0x7f00000006c0)="150a152d337e1affef9bd2ac0c4e89ccf5308f1e06e73ec77e145935ab2e672f3fb97d85ebbf565df53c1a7dd893d865bd5b0f4aaf4885733af1f60535abbe8d25a643d4109796a13707798f78fa2f", 0x4f}], 0x6, 0x6, 0x8) write(r0, &(0x7f0000000900)="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", 0x200) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @random}, &(0x7f00000001c0)=0x80, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x52, 0x8}}, './file0\x00'}) fcntl$setstatus(r2, 0x4, 0x44000) shutdown(r2, 0x0) sendfile(r0, r1, 0x0, 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x1ff) 18:52:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:12 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:12 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x2a) dup2(r0, r1) 18:52:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x1e, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x6, &(0x7f0000000580)=[{&(0x7f0000000280)="196bba107aab4413aed1c8c7990f4b67904b1598c0c2d278fadb21bb10c292d44f620cdcedb72847270d6da44d5eca860e1fb484599e9e5af3f0d698c1d53e764ccfb892a6660f41f9f583fd07cfbee6baf08d151553e13372df38c33eae4078817f60cd56f861887649efe3f7b02b9ab7dbb80784f8", 0x76, 0x100000000}, {&(0x7f0000000300)="039b11acf327a7a309e1cb1b833e", 0xe, 0x8}, {&(0x7f0000000380)="affbb8471bf7b6f2c88fad18f229364cff818aa62ac8eb067998b04f23666287895dd673d782e2f96bc9ebf93868bec345fe3eda3f21848da5e4dce33cbfc3bf3e1b52deac0a44990caba8cdbe3b9d2e531517f6d265a47e41008b5833b0c39344f7d5491dfeb646c425c3ce60993ce311704ad6899e836d6a75a5c6745b03decf6b6a8d4e83bc49200b54295284948e5ba4d2ac0770e981ad342e106f4a5a721f4f5cbd308302b490dbdf7ff9a7b070d68b027f58aacec1818507ddff0d363a9136d008303ce5fcaaac752d4ca14dae09196e6f4e918592792a5511798f2b9c89c92169d83f7d380fd726ddf2f72e274eede4470f", 0xf5, 0x80000000}, {&(0x7f0000000480)="b5df049782f2856706a822b5cb1ffd27feb11c1a18732dcd877747b199a47512319c77d95d554ae6198f7a36eace611535b2d8b797", 0x35, 0xb8}, {&(0x7f00000004c0)="629b36ef170b9444e6a853bbd17ac86f8c28a291938f53e656c91bfc1ecaff0edc53", 0x22, 0xf92e}, {&(0x7f0000000500)="3a16cef0be5e6d5bbe8d2607bd41acfa0143c9673eb77de4bcf923e8846948673b4e27012a1b464ecc990e9856f4bdfdeab7b1d144920a61099144d0d83ae1e18e521fcdfa9f1a197734c8202dd6a717c5f186fc8ece56a571892b65ed95ac724efc2048b91db1e5d64a7ed9f9047e0cf614057861390d", 0x77, 0xffffffffffff3c15}], 0xa0010, &(0x7f0000000640)={[{@gid={'gid', 0x3d, 0xee01}}, {@huge_within_size}, {@size={'size', 0x3d, [0x70, 0x38, 0x67, 0x35, 0x25, 0x38]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x38, 0x33, 0x65, 0x30, 0x38, 0x35, 0x78]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@huge_advise}], [{@appraise}, {@dont_hash}, {@subj_role}]}) open$dir(0x0, 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x4, 0x4) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '}{-:\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0xfffffeb9}]) r2 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x100040, &(0x7f0000000800)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltuid}, {@cache_loose}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x31}}, {@permit_directio}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x61, 0x34, 0x65, 0x63, 0x30, 0x64, 0x34], 0x2d, [0x61, 0x31, 0x63, 0x63], 0x2d, [0x32, 0x66, 0x63, 0x65], 0x2d, [0x33, 0x33, 0x39, 0x32], 0x2d, [0x31, 0xe256eb59ffb51ff7, 0x38, 0x39, 0x64, 0x0, 0x39, 0x30]}}}, {@seclabel}]}}) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x2, 0xf8, 0x9, 0x8, 0x0, 0x7, 0x10002, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000006c0), 0x8}, 0x24, 0x9, 0xff, 0x1, 0x20, 0x2, 0x6, 0x0, 0x2, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 18:52:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:52:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000005380)=ANY=[@ANYBLOB="140000001200ff2a"], 0x14}], 0x1}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001640), 0x400200, 0x0) r3 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000002700)=0x3, 0xbd) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000001700)={{r2}, 0x0, 0x8, @inherit={0x70, &(0x7f0000001680)={0x1, 0x5, 0x4, 0x7, {0x22, 0x3, 0x2, 0x40000, 0x5}, [0x9, 0xf121e50, 0x6, 0x0, 0x800]}}, @name="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"}) getsockname(r1, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) recvmmsg(r0, &(0x7f0000001540)=[{{0x0, 0x0, 0x0}, 0x1000}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@qipcrtr, 0x80, &(0x7f0000001440)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f00000013c0)=""/99, 0x63}], 0x3, &(0x7f0000001480)=""/164, 0xa4}, 0x8}], 0x4, 0x20, 0x0) recvfrom(r0, &(0x7f0000000000)=""/151, 0xd, 0x2181, &(0x7f00000000c0)=@can, 0x80) 18:52:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1125.230301] 9p: Bad value for 'rfdno' 18:52:13 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:13 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x30) dup2(r0, r1) 18:52:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:13 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000000000040000800450000b0000000000011907800000000e000000100004e20009c90780100000000000000758107fc976803de3eccf5518ae7a2f42b770280beca5ace8c9c7fd1807a605790381c8c8a761e95a67cb698602e9f4aef18298b5a00aa5ee959a9a4a5c9dcb350caacfcc0bde4cae62cc9d26094a21b6d2f4ce67c79c16662324de0bd9c464f9b05816bde170ac9efd8377fcd657a7e62d8a47f0c3b3d37e3b23b9a995a8e7dff48684a7ce0919a00000000"], 0x0) recvfrom(r1, 0x0, 0x8, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(r0, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) dup(0xffffffffffffffff) dup(0xffffffffffffffff) 18:52:13 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:13 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) sendfile(r1, r2, 0x0, 0x800000fdef) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x90, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x17}, {0x6}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}, {0x6, 0x11, 0x100}, {0x8, 0x13, 0x3}, {0x5}}]}, 0x90}}, 0x4008080) 18:52:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:52:13 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1125.500672] 9p: Bad value for 'rfdno' 18:52:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) [ 1127.972311] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1127.979516] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1127.981687] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1127.987413] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1127.990644] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1130.065900] Bluetooth: hci4: command tx timeout [ 1132.112856] Bluetooth: hci4: command tx timeout [ 1134.160855] Bluetooth: hci4: command tx timeout [ 1136.209412] Bluetooth: hci4: command tx timeout [ 1147.673279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1147.674675] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1147.713437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1147.714482] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 18:52:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4048008}, 0x40800) 18:52:46 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x36) dup2(r0, r1) 18:52:46 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup3(0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xc) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00f\x00', @ANYRES64, @ANYRES64=r0], 0x28}], 0x1}, 0x0) 18:52:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:52:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/129, 0x81, 0x40, &(0x7f0000000180)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0xa8) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001540), 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000002bc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x10043) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005180)={0x133c, 0x1a, 0x8, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x8d, 0x0, 0x0, @u64=0x88}, @nested={0x21a, 0x79, 0x0, 0x1, [@typed={0x8, 0x82, 0x0, 0x0, @pid=r1}, @generic="0d9b4e77baa74e3ead04042c03dd996c261facb076a7db9a2ef206fcd44210d6c7298df2ab44603bdc2ba28afc3275620597b6f2e5feaedd58197690bb35c58a28b3490ee5059741c63a78440f50ee224647a6b40463c086c4b1323a836b7879e0ece048d9aeb3af05b6de349cf9ce406ab8cbc7363d3207077f2d79bf0b89b483203694905e24743c3a5d7736a5dcd6f0b6595f2f3f84119a659b65dabcc575b57846cdf27f033215f4e11b3f0353834bb2dd38b0994acd727e450c2f37e2da7778a1f64cabfcc22d86d9faf8e3e59076d642c65d1d61b640064310a8f73fea25105dbbcbaa41359eb547e719f70c", @generic="59b0bee7a89f82c3b75c351746b46f3df8497a56d7adc55b9805235b9f4916ab386b30d75c1f21b2bdc17bdf5e2d671a678712a32d90343407ffd86f47e267e27e5822ad26975c6823db8a4b966c114740", @generic="d75a70345a4c47b0f9cd0d25333732b4f05ce460627cc882acddea689ca6cb9f041fe876ee387522c1a0b2a598ed2648153642b68d68d326ed0b2d3ff33d6b9ae6e85f907350922e9c5989cf08be706200bc2d0e3f4efefc6530eb3b80fbb2d9ec06d16f964d6f58448981eb1afe3d00c137db5ace025feba742ce025be3c3180f12ef19b87923983b174a2c01b0d5b19e363019e5915505276e598af8c6d93234375d0502a5eab500fee351ec841d0069b3a903fedfd5c582a7", @typed={0x12, 0x0, 0x0, 0x0, @str='\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc'}]}, @generic="d9bffb0ee6bfd172041f01d92e3323576c5f831f1e438517c03268d3395df70df9ca3c71a7b360359496e32f200f9f82eb5a515733482d87b658d625ff2b62712778006df2", @nested={0x107c, 0x15, 0x0, 0x1, [@generic="5d4a5bffba255dc1a98764a1b16baa05cbefb7998d317d1fbabbeb4ac1c2e8e04d5990d140e34cffbaefb421bd56fe1121e2c9cf4f2c34dd552c3308257f957fb80ed95a4464f9f4e4acf15c0ba4197aa94233c5240d89b38905af1b62d679a4a7eb29f3e00f50247c7a80c67e66685872c5de9fe5f2184c", @generic="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"]}, @generic="66ad93d5fc36d3f08329f74e243690c0cb00fc9ac72d591c5179486c4e8e47ea929050c51f48aaf56a34184739fb8f", @typed={0x14, 0x57, 0x0, 0x0, @ipv6=@local}]}, 0x133c}], 0x1, 0x0, 0x0, 0x8000}, 0x8814) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001500)=ANY=[@ANYBLOB="18d60300000000000000000000000000000000000000000087de94bc4353a610311aa40700988e27"], 0x18}], 0x1}, 0x0) io_setup(0x1, &(0x7f0000000200)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r3, 0x0, 0x0) dup3(r4, r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r5, 0x0, 0x0) r7 = dup3(r6, r5, 0x0) sendmsg$unix(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000001600)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r9, 0x0, 0x0) r11 = dup3(r10, r9, 0x0) sendmsg$unix(r11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000002b00)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) io_submit(r2, 0x8, &(0x7f0000002b80)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x81, r4, &(0x7f0000000240)="2b0a6a451c12785b59b8ef582c570e7ecdb90504a8264b3a999238e917b987ef03d591a8d73e759b81b4f574c36834da866fb8c89901ccdc037e03f1ef976754c1ee8a5b2e7b0bd98f8aec239f83aa262f4c41a0cb35f3c97a3a565e7a0d1608bfe1207be16d8473611aae18ea8c3e3c7e8acc018d1e2ca7736def5df3913a6d9e062643c40bb7ea4e65a6acbe30a73d10edd149b6b0c0e33e2267d6cd22bede1152965e7e0ecd5087dc9ff34e479f2ca7a1f0", 0xb3, 0x16fba226, 0x0, 0x0, r7}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000001640)="22b78a4f3acd20bf7ecebcaaa2da242b942614c38f9ce47fd00bab037ee0802c40f454eee60e45aa27c3cbb5016292b53d967c5732c1ca0266e7abb6f938f13e212a39a513ca03171deddc49e69fbf87365be36ebe1b87d7cc3f7be1d868045abfc68352122b42ea83a042582afdc1e6a496775c6bb926d73a4c00f2be5474ec342256fdd54e3cc03d", 0x89, 0x1ff}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000001740), 0x0, 0x5, 0x0, 0x1}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x9, r0, &(0x7f00000017c0)="aa830106702630d1c794121abda75bffbf4e7345b051f768e82d13594b976fe37d1a058fdbf11a37de8028fe56360d7e1fb173cf281b16aecb1f45eae3a0ccb939c83b2350f17be32d0702c4", 0x4c, 0xff}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x1, 0x154b, r0, &(0x7f0000001880)="43b9ee8a58ba8b82fad8811630e68a61083a7b0a4f8964979f7665f7b16b3be4bd1e54dae6104d7fd288265072d9d8cf1a0cd17766673cb0c0865a6d6971182d73646f63abf615716b9424933376f890c758114718b21d9eef7ffde07f84531f2c406183c13aaf53d72d85b986c6ceaaf5f885410eb5bffa6abd6d72d33399b964e5ae8c034b0bd735c88b8cbee1c9a139acbb6b7386ef696a734cced1c7", 0x9e, 0x7, 0x0, 0x2, r11}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000001980)="ba37176c95c8ea1043e96a4299c7269ac168b1cc22e966d2bad17b141cb622680dfd001240db139639068da6deb2d42907038711266f571d000bdb300dbe62b8c4a1e03cbb3f8ec0bc941221e9394137d0ab6f362b586d8ae387b0c61a56277f306aaf3c84f4bf9c80f5db92524623415e0bbf745a5d7c7d45be7947b86d0046d67e1b7673", 0x85, 0x8, 0x0, 0x1}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000001a80)="f9ae1568fe4671976b1768590e5cda43a6c676741156f89be007cee1d6bb1d5bba5d1c", 0x23, 0x40}, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001b00)="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", 0x1000, 0x4, 0x0, 0x2, r12}]) 18:52:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x40800) 18:52:46 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="e2dfdf4889af84447d474f7fbaa900b10b13d27a6f164782d4c8b010cb1f7e524825789fbaa0bf8c7be91dcf44516f0a9d28f13ae99c818334698658af9129e6fff464edbb9cd5594ab9bf7e0efbd2538a108c0f272c2301a974ab47bee8abdea732931ac40d6d10ad34a32b0fdaa034cf231462d26e8dc99d8537", @ANYRES16=r4, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="18005a80140001800600020000400000060001006c240000"], 0x34}}, 0x0) shutdown(r3, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5e}, &(0x7f0000000480)=0x40) [ 1158.627521] 9p: Bad value for 'rfdno' [ 1158.672399] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1158.687345] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 18:52:46 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:52:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x40800) 18:52:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:52:46 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000868, 0x0) [ 1158.768553] 9p: Bad value for 'rfdno' 18:52:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1161.120649] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1161.123235] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1161.125341] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1161.129200] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1161.131933] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1163.154448] Bluetooth: hci4: command tx timeout [ 1165.200998] Bluetooth: hci4: command tx timeout [ 1167.248949] Bluetooth: hci4: command tx timeout [ 1169.296883] Bluetooth: hci4: command tx timeout [ 1180.850156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1180.851304] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1180.924173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1180.925507] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 18:53:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x4, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 1) 18:53:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) madvise(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x15) madvise(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x15) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0563d523aa6b870440010000000001"], 0x4c, 0x0, &(0x7f0000000300)="018bab91998bc7ee66bcc2db339fde9578ad1b7f2b252a738786c5f4ace837e87bf4fcb454a9856fc6ea77bef87a3b21d3d77063809ce69c4609bd8d65e0bec6a453596341d5d5a7a57e5272"}) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000940)=@updsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@private0, @in6=@loopback}, {@in, 0x0, 0x33}, @in6=@mcast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8}, @algo_auth={0x48, 0x1, {{'sha224-ni\x00'}}}]}, 0x140}}, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000000)=0x80) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x2200c890) 18:53:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 1) 18:53:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r4) sendmsg$IEEE802154_START_REQ(r4, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="05aa00000000000000000d00000005001b00060000000500180008000000050018015000000005001a001f0000000500070012000000"], 0x3c}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r4) sendmsg$IEEE802154_START_REQ(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000069b18cc4322756d0173baf3c44494198d8fe8e934375a3941339923a92b74f73d29a4cb1363e7f6bbe41de4943038d930b1926a6c8f413861d9b43fc08cdd13004512572561ec334bf060984faf58a0f4fdfb4d78570625fba51cc5a0c8f7f537b1cb96633a796e84a75ed14be517d91edc6278ecc69099a7b8d5ecaca5dfcc390089ebe5bd42dab2ea63af3ccaed44029ab1d14d77084d67a9aeba9db3f9a6edec5", @ANYRES16=r3, @ANYBLOB="05aa00000000000000000d000000"], 0x14}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r6) sendmsg$IEEE802154_START_REQ(r6, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="400000000091ae200000ffffff7f"], 0x14}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r8) sendmsg$IEEE802154_START_REQ(r8, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x14, r9, 0xf5cc8ce1461aa05}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYRES16=r2, @ANYRES16=r2, @ANYBLOB="67b2000000000080000021000000050020000100000009001f007068793000000000"], 0x28}}, 0x0) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1) sendmsg$IEEE802154_LIST_PHY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r10, 0x800, 0x70bd2d, 0x5df5bfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 18:53:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000480)={[{@sb}]}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc200, &(0x7f0000000100)={[{@cpuset_v2_mode}, {@subsystem='perf_event'}, {@subsystem='net'}, {@xattr}, {@name={'name', 0x3d, 'ext2\x00'}}, {}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x37, 0x31, 0x34, 0x61, 0x36, 0x64, 0x32], 0x2d, [0x64, 0x63, 0x33, 0x37], 0x2d, [0x61, 0x38, 0x38, 0x30], 0x2d, [0x62, 0x31, 0x37, 0x32], 0x2d, [0x38, 0x38, 0x37, 0x30, 0x63, 0x63, 0x34, 0x34]}}}, {@uid_lt={'uid<', r0}}]}) 18:53:19 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3c) dup2(r0, r1) [ 1191.385230] FAULT_INJECTION: forcing a failure. [ 1191.385230] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1191.386693] CPU: 0 UID: 0 PID: 12896 Comm: syz-executor.4 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1191.386719] Tainted: [W]=WARN [ 1191.386724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.386734] Call Trace: [ 1191.386740] [ 1191.386746] dump_stack_lvl+0xfa/0x120 [ 1191.386773] should_fail_ex+0x4d7/0x5e0 [ 1191.386806] _copy_from_user+0x30/0xd0 [ 1191.386832] copy_msghdr_from_user+0x88/0x150 [ 1191.386860] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1191.386888] ? __pfx_perf_trace_lock+0x10/0x10 [ 1191.386915] ? lock_acquire+0x15e/0x2d0 [ 1191.386938] ___sys_sendmsg+0xdc/0x1b0 [ 1191.386964] ? __pfx____sys_sendmsg+0x10/0x10 [ 1191.386986] ? perf_trace_lock+0xb5/0x5d0 [ 1191.387010] ? __pfx_perf_trace_lock+0x10/0x10 [ 1191.387029] ? proc_fail_nth_write+0x97/0x220 [ 1191.387052] ? lock_acquire+0x15e/0x2d0 [ 1191.387070] ? __fget_files+0x34/0x3b0 [ 1191.387096] ? find_held_lock+0x2b/0x80 [ 1191.387120] ? __fget_files+0x203/0x3b0 [ 1191.387144] ? lock_release+0xc8/0x270 [ 1191.387167] ? __fget_files+0x20d/0x3b0 [ 1191.387203] __sys_sendmsg+0x150/0x200 [ 1191.387227] ? __pfx___sys_sendmsg+0x10/0x10 [ 1191.387256] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1191.387280] ? ksys_write+0x1a3/0x240 [ 1191.387306] ? __pfx_ksys_write+0x10/0x10 [ 1191.387340] do_syscall_64+0xbf/0x420 [ 1191.387363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1191.387380] RIP: 0033:0x7f18fc112b19 [ 1191.387393] 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 [ 1191.387423] RSP: 002b:00007f18f9688188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1191.387439] RAX: ffffffffffffffda RBX: 00007f18fc225f60 RCX: 00007f18fc112b19 [ 1191.387450] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1191.387460] RBP: 00007f18f96881d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.387470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.387480] R13: 00007ffe04740c3f R14: 00007f18f9688300 R15: 0000000000022000 [ 1191.387507] [ 1191.422568] FAULT_INJECTION: forcing a failure. [ 1191.422568] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1191.424031] CPU: 0 UID: 0 PID: 12900 Comm: syz-executor.6 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1191.424056] Tainted: [W]=WARN [ 1191.424061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.424070] Call Trace: [ 1191.424075] [ 1191.424081] dump_stack_lvl+0xfa/0x120 [ 1191.424102] should_fail_ex+0x4d7/0x5e0 [ 1191.424127] _copy_from_user+0x30/0xd0 [ 1191.424151] copy_msghdr_from_user+0x88/0x150 [ 1191.424175] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1191.424202] ? __pfx_perf_trace_lock+0x10/0x10 [ 1191.424226] ? lock_acquire+0x15e/0x2d0 [ 1191.424248] ___sys_sendmsg+0xdc/0x1b0 [ 1191.424273] ? __pfx____sys_sendmsg+0x10/0x10 [ 1191.424295] ? perf_trace_lock+0xb5/0x5d0 [ 1191.424318] ? __pfx_perf_trace_lock+0x10/0x10 [ 1191.424335] ? proc_fail_nth_write+0x97/0x220 [ 1191.424357] ? lock_acquire+0x15e/0x2d0 [ 1191.424374] ? __fget_files+0x34/0x3b0 [ 1191.424398] ? find_held_lock+0x2b/0x80 [ 1191.424420] ? __fget_files+0x203/0x3b0 [ 1191.424444] ? lock_release+0xc8/0x270 [ 1191.424466] ? __fget_files+0x20d/0x3b0 [ 1191.424501] __sys_sendmsg+0x150/0x200 [ 1191.424524] ? __pfx___sys_sendmsg+0x10/0x10 [ 1191.424553] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1191.424574] ? ksys_write+0x1a3/0x240 [ 1191.424597] ? __pfx_ksys_write+0x10/0x10 [ 1191.424631] do_syscall_64+0xbf/0x420 [ 1191.424652] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1191.424668] RIP: 0033:0x7fa535505b19 [ 1191.424680] 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 [ 1191.424694] RSP: 002b:00007fa532a7b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1191.424710] RAX: ffffffffffffffda RBX: 00007fa535618f60 RCX: 00007fa535505b19 [ 1191.424721] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1191.424730] RBP: 00007fa532a7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.424739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.424749] R13: 00007fff3d3e47ef R14: 00007fa532a7b300 R15: 0000000000022000 [ 1191.424775] 18:53:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 2) [ 1191.484606] 9p: Bad value for 'rfdno' 18:53:19 executing program 5: r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x40, 0x4, 0x0, 0x1, 0x800, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x80a03, 0x40) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = getpgrp(0x0) r5 = gettid() tgkill(r4, r5, 0x0) tgkill(r2, r4, 0x14) ioctl$CDROMREADMODE1(r3, 0x30d, &(0x7f0000000400)) open_tree(r3, &(0x7f0000000080)='./file1\x00', 0x8000) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004000}, 0x80c4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80080, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) 18:53:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 2) 18:53:19 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x600) dup2(r0, r1) 18:53:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 3) 18:53:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 3) 18:53:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x3306e450}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xfc, 0x3, 0x9, 0x1, 0x0, 0x10001, 0x16100, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x7fff, 0xc66}, 0x9, 0x4, 0xffff, 0x3, 0x100000001, 0x2, 0x200, 0x0, 0xfffffffe, 0x0, 0x7}, 0xffffffffffffffff, 0xe, r1, 0xb) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000140)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 18:53:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b01000001e8ffffff030000f9b49a4cd75e1d7f4e1284e1935b17d8cb7288fb2ea71fc9148fdf2c7b60e043a89ad3bd8528cfd9450100000000000000133e498db9faa64dd1274f1349d725b492d754fcab861211e4f68cfdf198aece8360c842c0eba2da5e4995e7d28fc21779666998000400"/128]) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) 18:53:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = memfd_secret(0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r6) bind$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1191.776083] 9p: Bad value for 'rfdno' 18:53:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 4) 18:53:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x4, {{0xa, 0x4e20, 0x2, @loopback, 0x9}}, 0x1, 0x1, [{{0xa, 0xa9, 0x6, @loopback, 0xe74d}}]}, 0x110) sendmmsg$inet(r0, &(0x7f0000000000), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000748e0000007b9f314a5f6f44cf4eb31d4d5144b75cb0d80213be3765dd5b94245f5bd7898549505892cfd0585585e2f4938f990c809f457271584d2faff88f10b458c6be26660bef8191b8186eec0c6026e1f939dc12bfe399151cba2c0b54352cc7b6deaa59c7e77a6ac1d85e8bc66140e77adbf6bb2b22ce4aa63fc1dfb1fcbb1f865bc8dde0a7137702b564", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e24, 0xd5, @dev={0xfe, 0x80, '\x00', 0x17}, 0x1}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x4, 0x8d, 0x3, 0xfffffff9, 0x80, @private0, @private0, 0x8, 0x9, 0x2, 0x8}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00'}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r3, 0x0, 0x38, 0x4, 0x7, 0x61, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x700, 0x7, 0x2, 0x6}}) 18:53:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000140)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x5, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2, 0x10000000}}, {{0xa, 0x4e22, 0x4, @mcast1, 0x20}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/400], 0x190) close(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x5, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000540)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000580)={0xd36, {{0xa, 0x4e20, 0x7e1, @remote, 0x81}}, {{0xa, 0x4e24, 0xc4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7}}}, 0x108) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000480)) r5 = dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f00000004c0)={@rand_addr=' \x01\x00'}, 0x14) sendto$inet6(r2, &(0x7f0000000000)="64b6e5d776c10a22f1f80b8a", 0xc, 0x0, &(0x7f0000000500)={0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffffd}, 0x1c) [ 1191.914440] FAULT_INJECTION: forcing a failure. [ 1191.914440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1191.915434] CPU: 0 UID: 0 PID: 12951 Comm: syz-executor.6 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1191.915452] Tainted: [W]=WARN [ 1191.915456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.915464] Call Trace: [ 1191.915468] [ 1191.915473] dump_stack_lvl+0xfa/0x120 [ 1191.915495] should_fail_ex+0x4d7/0x5e0 [ 1191.915516] _copy_from_iter+0x279/0x15f0 [ 1191.915534] ? __virt_addr_valid+0x1c6/0x5d0 [ 1191.915547] ? find_held_lock+0x2b/0x80 [ 1191.915565] ? __virt_addr_valid+0x2e8/0x5d0 [ 1191.915577] ? __pfx__copy_from_iter+0x10/0x10 [ 1191.915595] ? __virt_addr_valid+0x100/0x5d0 [ 1191.915607] ? __check_object_size+0x5b3/0x980 [ 1191.915629] netlink_sendmsg+0x800/0xd80 [ 1191.915653] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1191.915681] ____sys_sendmsg+0xa34/0xbf0 [ 1191.915696] ? copy_msghdr_from_user+0xfb/0x150 [ 1191.915713] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1191.915734] ? lock_acquire+0x15e/0x2d0 [ 1191.915749] ___sys_sendmsg+0x10f/0x1b0 [ 1191.915768] ? __pfx____sys_sendmsg+0x10/0x10 [ 1191.915783] ? perf_trace_lock+0xb5/0x5d0 [ 1191.915805] ? __pfx_perf_trace_lock+0x10/0x10 [ 1191.915818] ? proc_fail_nth_write+0x97/0x220 [ 1191.915835] ? lock_acquire+0x15e/0x2d0 [ 1191.915847] ? __fget_files+0x34/0x3b0 [ 1191.915865] ? find_held_lock+0x2b/0x80 [ 1191.915882] ? __fget_files+0x203/0x3b0 [ 1191.915899] ? lock_release+0xc8/0x270 [ 1191.915915] ? __fget_files+0x20d/0x3b0 [ 1191.915940] __sys_sendmsg+0x150/0x200 [ 1191.915957] ? __pfx___sys_sendmsg+0x10/0x10 [ 1191.915982] ? __pfx_ksys_write+0x10/0x10 [ 1191.916007] do_syscall_64+0xbf/0x420 [ 1191.916024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1191.916037] RIP: 0033:0x7fa535505b19 [ 1191.916046] 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 [ 1191.916057] RSP: 002b:00007fa532a7b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1191.916069] RAX: ffffffffffffffda RBX: 00007fa535618f60 RCX: 00007fa535505b19 [ 1191.916077] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1191.916084] RBP: 00007fa532a7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.916091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.916098] R13: 00007fff3d3e47ef R14: 00007fa532a7b300 R15: 0000000000022000 [ 1191.916117] 18:53:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 4) 18:53:30 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="5dea2aefb882962a21bf3e03eae4d853036a7f1ae62a7039c396ab0d2dd760a575c5859091603bfd8204a3af5bf4d9413bdc524801630f8a9d107f6e522599b89ddaf2b2fcc02ca3ddbe39d34558946a02b3e06005cd1d6e400401424ae278e95f1b36038176262e82b1f0f299e414a00d25967952d03871d041365704538a9ec443163645d60285fdb898cca25b8650fafeae3f7808120e5f2d1479", 0x9c}, {&(0x7f0000000180)="5b95d5faa961d2d387e8bac696631bb105d34ddea82bc2f5481378f092019d17f20a46432d77bc174d5d39b1fd4a6c7b11ad97094da5f0f1e01d3d3725f0357243bd5de3624ecd928027d684c5dbf5a4bd2dd6d7bc5414e459b195632fcd3546bebeb3a45c9b231bc415e8179e493ed5be35ad71", 0x74}, {&(0x7f0000000200)="b3eef5c6e405f1b9dd49ce1e5318657dc4817900196988e0b8441bca1f3ff2663a192dc25a22e11f7afcabe4fcea09696f8f173c54824b184a5ecb73b738ca09a6390f9302ab7a48c59b6d771fdefebaeeb923084d7ce17b2cd759a3ea85b69fc47872390da0ca9cf7d2d87202f10e772f93485ac680a75de65a6f1d989c193a6a921f096df0926182ed5ce9803ff79176fe1bbf54f573ca64861a796f10c51bffdedb1de78d4c42c60acdbac8496add24810f74b9d80cdd94d21e2d158dd3b77ef7fe59f5d184a63459f154ab80505a55a6b17ceaafc3743619e638a02fb253f9c5188d", 0xe4}], 0x3, &(0x7f0000000340)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr={{0xa8, 0x29, 0x39, {0x96, 0x12, 0x1, 0x3, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2a}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @multicast1}, @loopback, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @local]}}}, @hopopts={{0x118, 0x29, 0x36, {0x33, 0x20, '\x00', [@jumbo={0xc2, 0x4, 0x800}, @ra={0x5, 0x2, 0x9}, @pad1, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0xfff}, @generic={0x7, 0x48, "f5636fbb6133c8f94e97ec8f529cc805ed9105086ef4b24fcf157a544120a29cde347be5f19d467c16e96995a4dd32af2abb04551d02cca4c7c819a54115843461cf955c46dd4851"}, @generic={0x8, 0x85, "a13c49850d15ffb7031c029ed8ebb3c3a1507cf186eb498190cc0f817160e2d33063331b19a34ef4c246cbbe2c977b581634645a64d63d7bb09726982c0bf72f57a09323896268b4d4c6f67b3737cfccefe1e1010185dae180df23055af7800e650d2e4fca6295b76e328182bd55ecab47cf6ab41f26966a6f13a97314831cd989ca3ad1f2"}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x16}}, @pad1]}}}, @dstopts={{0x20, 0x29, 0x37, {0x11, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}], 0x230}}, {{&(0x7f0000000580)={0xa, 0x4e24, 0x3f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000005c0)="f683cdf06db2", 0x6}, {&(0x7f0000000600)="5b0c863b6dbc1d26e21f0bca08d638ca880fa18816ab15c56dc4ad1909f9491431ef9fe1f7eb999a9f0280eddb540456fb0ec23afcc01a483ffcce23bf5099e31a05c30d678bd632914a63bcbb9d6cda1d6933ba46335442934936974e89c6731b12f2ea75aed07d95ce695c841d87b9faaff85318d8e08bb5ff61837428bc6a459cbeea455ef1a61d0064b6ff676d704720024dc92d56982deee3a52b", 0x9d}, {&(0x7f00000006c0)="5f51280ad85d5d3e6b9e1d95c464e42e1949dd0e2d354b8a2b47d7f0a1c8b0477a60872b62dd4e232b770762d48bec8ae9748e555fc366755896547c199cdff0e3f7ab6c674ea499d4f57e5b9e69da4ebcdb6f19d781bcb0e85a0f1886a4d34e8a124cd7796f0ab6c1a3df19eb44ac0b0707d40d88249998065ca5664c25f89decf46e3cb6066f42fb4a1cc7c171", 0x8e}, 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0x1000}, {&(0x7f0000000c40)="3b14fba4608e4daa41c9d787d326c16fc6f269b76689104903160ab306aba74e03fc1096d89ed5476f896b241b6e142775872ec8e49699d6497d627a49b82f2226c9f21f10c5f121a72fb3bc9d247187db02b87c3c8e1134cef82beb779c7f322edc689cd9cb7e22492c8d824847bdb6ea74cacf18926c9e1af5db650b7fac5ffe7d83f72e2db60757250c00e36a327c46252977305d0bd3b7774e65602ddb4e619440781b2b0152b4813c0a2f17b6811b235ddfd24c547dbe7ad17f0e2472794d3097b1e7380bbd", 0xc8}, {&(0x7f0000000d40)="888679ccf9a7ef9335b603c561aaf334cbecc324b8f23334cb1c9c26e2955f4e65abd7e5ade2ea8cebdbeedc428479af1fed251369110af63f284c8f8f090262493d2773", 0x44}, {&(0x7f0000000dc0)="8b4240df878f6a40e42731b533e367c69dcf4d9fcd0bf5a0dc2f7a307c77823e338e8a2d1f43d599f3154fd667ad2ceb5bfc13e425ea11b3be7067627b89179f47c01aa55b50e33243a8a1b7e8d88ec8f26588bdd90b9160d0e8c68c36307d76df2accedae8cbcd79a62b50bdd12a646baebe5156a6a997f3ccb2bc472", 0x7d}, {&(0x7f0000000e40)="3f7503955e67ecc9cb3435dcb359e26a4354e9118c3037044134538456c1df30f2c627c43240e3f5cd126f268737bf691d3cb302cb29f332d251275771b7ce45d7e340292a264c4107ffaaa649d55059e20306d87788c82b6f732077dfd68a484052282fed60bb01cbe3ca3aa685ddef148814e74657eebf0b95b380e9c1f85eee3d14e121c5a2969633ef62842d16cd66fe692ea8e8068d37ad6b2bfb03270aaa058dd395a9ef9e48a7bdcc8156c14729b8f510", 0xb4}, {&(0x7f0000000f00)="fc54c6a311d244a525e61b4c1f72f6f864e68d84702ab79e1344a84e684f9d19bab917cf6227aecaf87f59ef9806dc219c14d6936ddb392c8e0db8c8a1351e1528fcb6d1ca335399d50e9f827eebb3e8fcf985835ae799af7dd34f3af4b706979f856958a7638e5c9be680e2fa455b2863f0b8d0d2b6859e48cccc92a5e67c6c7077155a2ddd72ab893836cf1fa0e51ecf97ddd0d4b77035513c0611f631814b5842ea69", 0xa4}], 0x9, &(0x7f0000001080)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x8, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}], 0x30}}, {{&(0x7f00000010c0)={0xa, 0x4e23, 0xf3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000001100)="37f19010d676209f85b7e61f1dacbc5c2b1daa031d022f9052dc3a5824708fe3ed375bd5c7a1b4b62b093d03f47ea27a63404e3205a6d1536d33531b41ecb67ae34f9c650f68dcaf7bf95aae24b4f7d3cc3429568487d6f7baddfde2ebcd02468e7568c7cdf9bca4fb7dfecb8f0610e45d78601c97e5e8e50ab7093d4c8d3877603ef5d22283a868fd66a76c61e8ffe4fe38f63deef496449a38db4827204080f2574f016f3dbb05d7bcf94bb645060334fc7e7298ba4032a35407d32d20373f84b866751d4c39893a645a9bc2a243b9412474c73f9b6f5e1d4b168c78c61d3705fb3dcdba24ed42e432414be454f7bda5705d92e820af6a65", 0xf9}, {&(0x7f0000001200)="7b2283b87b2bc67782e9", 0xa}, {&(0x7f0000001240)="37a41166712bddc87cc8735000a046ebc6bee6cac4f691ac84ffad09f579b7597d4cad799b4f666e3677adfef68e15722cd521ce2f2428575355d647eced29412d3fe9cfc1d67873413ed979f189a15212908d9e863825ea", 0x58}, {&(0x7f00000012c0)="c0b22fbffd4715aa4e16c8056e98206d55a18f659399c6a5885b8866a6a4a21812a8cfa289060bcf", 0x28}, {&(0x7f0000001300)}, {&(0x7f0000001340)="25111f42f59e61624d34f1d212b682127c9e8c5644335e55f2f2188947ef4aebd7a9f00843982773d1d0de2420402fc209363b3aef5e47cb50bda4f7548ad959c705f79b38ec72365ee01f1d89dc68bef8c302345376f6bdd17fe5202aab94a1e2bdafb469496a4722fa1cb70b7d5cee3d2a248e072cd7d60fc464a800f5640563fd46a18a", 0x85}, {&(0x7f0000001400)="cf81e13a299b121ab9ce84473122914409a850a7e7878c2655120e1ba2a8b7710f1c4e75618fd139", 0x28}, {&(0x7f0000001440)="287831f76a39d11d4febe6d292223caaaf51f2fb016c59a3f4bb0d690452144f9a910e593932ad3a5ae364", 0x2b}], 0x8}}, {{&(0x7f0000001500)={0xa, 0x4e21, 0x3, @loopback, 0xcfe}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001540)="ba232bd5eca7f4d7a7bfe4fb3dd5dc224dbc97d842ccb9eb3479fbf17198bc1071e9e8a5dfeaab680026624dfe105c37dec01ad0d665b3b2a4a2acac3e15253e60d7ee097eb890dfa11c231ff91650099c4bdc6fb4c8ce2be9889f04355219a3bfc81e0188145efce6b89879edafd106f8a026a01d03e4a251fa6bba41066392d94023ba4079da61d6e464c0ab80dea93ce59ce784adca7a81497f2ac4", 0x9d}, {&(0x7f0000001600)="922424f46bc087e2f96af4a64f6da8d1816f6ddeec82c9f30f36fc5d86daf9bcf371463307002fcbe0f4da93ddc9a774b4f4a00866119909a4254941aa2a9f13d2cbced2848a3277a214f0e07cd51720fc7230ec8fe94242a7ada4a79c00e8e619d56a4469ecb4786cde9d1ecae745f26cea48542c3ffccb1e93ac0d3d6a15c6f10f920f4c840a936426039d4484284aaff8210e907985d429b356214b46260785f488203e6e8520074532123fd8dccbc7bb5f55af225aa8f149ebc6a8002220eafaab5a", 0xc4}, {&(0x7f0000001700)="e04b2b7d3e6697a04d9491dad4839b91fd893dfdccd843a1c41e82e816eb08da8d92593e03e1b4d73471fe6163ea0282109c10d4c30877d09c4e333a26c1de74cf721d816b9dfb47eae3afad015c2ab94be42dbe6a9c0c3e28b6a29919728d6487a3c4a046c8cefdf3d9ab7cc38ff53e5aef6ffc076ab4d86cd95cf4956c6c75964f45b0cef1d2f921f40df469e49e4301fcea451272c0dfc070a359b778b53f5451c2504d5f0d0f05348e36fa16a2e488a39556ce163520160fbcd52f26be623875cde59f093fd66e69e5caa07950d61ee2feb712f67db6d6840adb865025173dff18f6d8bd84e65f2263ef3f5d", 0xee}], 0x3}}], 0x5, 0x4000000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000006340), 0x4) sendmmsg$inet(r1, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 18:53:30 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0xc00) dup2(r0, r1) 18:53:30 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'bridge_slave_0\x00', &(0x7f00000001c0)=@ethtool_eee={0x1, 0x0, 0x9, 0x9, 0xcb, 0xfffffffa, 0x101, 0x80000000, [0x3, 0x101]}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c00000001400030000000000000000007f00000e0000000000000000000000007f00000100000000000000000000000000000000000000000200800000000000ed132eeb7ca8a74b800669358bfc8c2c7d747f8c304603c777326a564ce684a1fa49fdb5a1ce1d6a77caa3c2c3a1fd0e539ebd06fd80679b4aa11c5b03ce88294509a6b9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/120], 0xc0}}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/hid_pl', 0x0, 0x100) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@migrate={0x340, 0x21, 0x2, 0x70bd25, 0x25dfdbfc, {{@in6=@empty, @in=@empty, 0x4e24, 0xffff, 0x4e24, 0x8, 0xa, 0x20, 0x3cb8dc3d5ea8e0dc, 0x2f, 0x0, 0xffffffffffffffff}, 0x6e6bb0, 0x1}, [@srcaddr={0x14, 0xd, @in6=@private2={0xfc, 0x2, '\x00', 0x6}}, @policy_type={0xa, 0x10, {0x1}}, @algo_aead={0x58, 0x12, {{'authencesn(michael_mic-generic,cbc-camellia-aesni-avx2)\x00'}, 0x60, 0xa0, "45d4177a956da52758ab457e"}}, @algo_auth={0x88, 0x1, {{'blake2s-256\x00'}, 0x200, "8dca28054684263e35b61dd4ea7ad31d51ab9273a3958183f66ba7e671fa93f9b3c9a5c642ae5f5c534660ac35687cbb001f1582b091695aa7a24a1b95c8b20a"}}, @algo_auth={0x48, 0x1, {{'blake2s-256-arm\x00'}}}, @migrate={0x180, 0x11, [{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x38}, @in=@broadcast, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0xff, 0x4, 0x0, 0x3505, 0xa, 0x2}, {@in=@loopback, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@multicast1, @in=@broadcast, 0x6c, 0x4, 0x0, 0x3502, 0xa, 0xa}, {@in=@empty, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev={0xfe, 0x80, '\x00', 0x1c}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x3503, 0x2, 0x2}, {@in6=@private0, @in6=@empty, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@local, 0x6c, 0x2, 0x0, 0x0, 0x2, 0x2}, {@in6=@mcast1, @in=@broadcast, @in6=@private1, @in6=@remote, 0x3c, 0x1, 0x0, 0x3505, 0xa, 0xa}]}, @address_filter={0x28, 0x1a, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x2, 0xc1, 0xc9}}]}, 0x340}, 0x1, 0x0, 0x0, 0x801}, 0x4) 18:53:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 5) 18:53:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 18:53:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x6, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1202.659389] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1202.674496] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. 18:53:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x7, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:30 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x282842, 0x0) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) dup3(r2, r1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0xfffffeb9}]) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000780)={0x24, @short={0x2, 0x2, 0xaaa2}}, 0x14, &(0x7f0000000840)={&(0x7f00000007c0)="141b2a886d769cd826d0e26a45fd29f0dc0a4c3e1f020667a250e31750aa57ecf277c8a864ec75f5fc48d1335edeae7da57e126f13df5ff48023a9ccf9f6bd23fe20e180d9b3fa0dac6a551c47f515a3a218b61b29", 0x55}, 0x1, 0x0, 0x0, 0x48000}, 0x4050) sendmsg$802154_raw(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)="037da7ac196e1237c9dd42b71c5630b6820f7ee14c2c61d733fc65bd3c6957153f5430a887485e14527544794337e6f7e0ce7075b8fb968b461901602a6b813d6cf09094801b91612fde82463a42a94f8b4e20d62858ca03767ac13efb466ec57d7d283498beaad40aafc43c41bfc8065ebf0f8fc9a952a93a37b84f2aacc87933d3df34e80e9db348b5f66b709367beeba4bf93d8a66aff348da7582b1280", 0x9f}}, 0x800) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='trusted.overlay.origin\x00', &(0x7f00000001c0)=""/1, 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsopen(&(0x7f0000000100)='logfs\x00', 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="d915feaeee8ec03652021fc8290a0c70644e", @ANYRES32=r5, @ANYBLOB="18005a801400018006000f0000400000060001006c240000"], 0x34}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f00000008c0)={0x32c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb237}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0xae7}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0xd0b7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7e9e2309}]}]}, @TIPC_NLA_MEDIA={0xfffffffffffffc72, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa4b5}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffe1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x0, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x800000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x337}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x52}]}, @TIPC_NLA_NODE={0x98, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "fcf8881758b1c4edc282b7556f446ba9c23819d63f091887"}}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "bcc1635e68cad488c49811423c58d546b72e253094d75c132037245d7dc5c58286ab1653"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe1}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb3f3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0xb8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x664}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}, @TIPC_NLA_CON_NODE={0x0, 0x2, 0x9ec}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4}, 0x4) 18:53:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 18:53:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 5) [ 1202.853708] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1202.880574] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 18:53:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 6) 18:53:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x8, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:42 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1200) dup2(r0, r1) 18:53:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 6) 18:53:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@jqfmt_vfsv0}]}) rmdir(&(0x7f0000000040)='./file0\x00') 18:53:42 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x14) getsockopt$sock_timeval(r0, 0x1, 0x57, &(0x7f00000002c0), &(0x7f0000000300)=0x10) syz_emit_ethernet(0xc2, &(0x7f0000000140)={@local, @broadcast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @local, @remote, {[@rr={0x7, 0xb, 0x0, [@empty, @loopback]}, @generic={0x0, 0xb, "c26b7ec526fef2d029"}, @end, @cipso={0x86, 0x66, 0x0, [{0x0, 0xc, "cf63c7228ec54f006365"}, {0x0, 0xc, "5faa14ef18e7604de58f"}, {0x0, 0xc, "c3e18d3d02b9945e99a9"}, {0x0, 0x9, "8768a82bc3fac0"}, {0x0, 0x5, "32b324"}, {0x0, 0xd, "197de571e8d2faae6210d8"}, {0x0, 0x10, "2fe92aed4f295c1ca7a38b31c502"}, {0x0, 0x8, "d39262783f27"}, {0x0, 0x9, "451bed18c2ed9d"}]}]}}}}}}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) recvfrom(r4, &(0x7f0000000000)=""/236, 0xec, 0x2142, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000340)={0xa, 0x4e22, 0xfffffeff, @local, 0x614}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000380)="055e7cb7377942c43682014f67758764", 0x10}, {&(0x7f00000003c0)="d5f8e479f9d3cb0fbbb59306cc9a38ca8182f10b705dada199f6b1c6973453c69894c8b42b832bf3811879c9f873936d6e91685ec2588d5200482535144012181d", 0x41}, {&(0x7f0000000440)="de630e3bbc5f1d8ba116bf8627eebcc69341afe87b99301f2aa7660f0b3abd20aa014a3ceb59eb3f549e6962a169fbcdb5bb6fca354035930bd2a71c2606415eb086b3d541", 0x45}], 0x3}}, {{&(0x7f0000000500)={0xa, 0x4e20, 0x9, @remote, 0x3f}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000540)="21502fe2f8e4b417b21d595bd81e4d168b212e5fd860b381009c77b487220c63", 0x20}], 0x1, &(0x7f0000000640)=[@dstopts_2292={{0x58, 0x29, 0x4, {0x33, 0x8, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x38, {0x1, 0xc, 0xac, 0x7, [0x7f, 0x9, 0xff9b, 0x3, 0x80000001, 0x4]}}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x6, 0x4, 0x0, 0x2, 0x0, [@mcast2, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @hopopts={{0x18, 0x29, 0x36, {0x3a}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r1}}}, @hopopts={{0x30, 0x29, 0x36, {0x4, 0x2, '\x00', [@ra={0x5, 0x2, 0x1f}, @calipso={0x7, 0x10, {0x3, 0x2, 0xfd, 0x2330, [0x3116]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffe}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x62, 0x17, '\x00', [@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0xac, "2d42c6809105ba57c66b7a32a593f45c4ced967a5da4754cf806fa13fc4009d99c67ded1a1d9f9b4f95782c610fd7c7001f267fdda13d28ee258520089f121e81c5f7c45ee9fcd91087a9e61b1dfaf4394f3f790edecfd1d22358112227f998c7970d15d7bad36e266f922ff39ae379a3a82527c5fc63ca7a8014295be7301816c5794522bc39212e8924011118df2b1eb32b9dcaaf22f073435ccdd6e0e572a17ebb110eaa561bad15585bf"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x220}}, {{&(0x7f0000000880)={0xa, 0x4e23, 0x6, @mcast2, 0x1}, 0x1c, &(0x7f0000001a40)=[{&(0x7f00000008c0)="95246dbe87aadcedb38bc6d46bdfba3730ab272861c36d8ebde70abf34937e2ce6be3291f93f0889", 0x28}, {&(0x7f0000000900)="5ecec237abea78fa104a145f7aca0dd80786cf5ce82a27d1903f80fcf02d46bc8f79049928c658d3d9f4fe20465d9413cb8e9db78d6970e83ff15f4f4495fb846a72b79980dce814485a52ac64ec9a238727827ae2991c1672ab8a3c5dd4764abc9a8c08303371756c176d4e7a79d4288a", 0x71}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="7e8a7ecd4bbf61c47c8c539ccab752e45257a0ea1319b380a90a84bb6f50c46c349c11c6707bbdfaff9ad819307115c6b2ed50b91eeb57493ad9bf136bbc8cdf5379efaaeb88006bc3ae123325508392aed853eb7fa25a0de228a9db710f6c2339c35d15d87bb43fd9c46ee1d9fa31798df5ec21db560dccd9e6ea4a4531481354310b923517889a7a445488caa278785f05662f47cceeb88f7e972dd5f1", 0x9e}], 0x4, &(0x7f0000001a80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @hoplimit={{0x14, 0x29, 0x34, 0x1ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x48}}, {{&(0x7f0000001b00)={0xa, 0x4e20, 0x1, @remote}, 0x1c, &(0x7f0000002c40)=[{&(0x7f0000001b40)="4a169b083e79120ff9d138af23228ffdaf8dbdb0ebcfcf881728e49735bab8d84524fc845f9ab84fb540d70cbdf963dd7ed6cb7214e0dd989e5041a48b692ef1ce3083a78876dd623868a0281d3def0b31e0426243ab5543c5f9a2ef83b4a0a5f62e7ebb1f58ebdc5c6a4b87b94d613fd94e695e37eca8cb647c9f406396ed53879eb72348224b8053bbfaa7464039e315490aafbd04aa8a5c505391a3c511bb54566a1e96c2372ddc4390f33ff5dc0187fd446d555471b0a9ead4c9c92bdc4f75eeac97e9d9dd0f958bded3d0315d4b9c58486bdf0d809a5bdb0ed555519099", 0xe0}, {&(0x7f0000001c40)="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0x1000}], 0x2, &(0x7f0000002c80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3ff}}], 0x18}}, {{&(0x7f0000002cc0)={0xa, 0x4e20, 0x5, @private0, 0x80000001}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000002d00)="51db2895d4a797267aaddcb0063b", 0xe}], 0x1, &(0x7f0000002d80)=[@dstopts={{0x28, 0x29, 0x37, {0x21, 0x2, '\x00', [@ra={0x5, 0x2, 0x2}, @pad1, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x7f}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @rthdr={{0xb8, 0x29, 0x39, {0x3a, 0x14, 0x0, 0x9, 0x0, [@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x35}, @remote, @mcast1, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, @private2]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x3a, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x7ff}]}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x3b, 0xa, '\x00', [@ra={0x5, 0x2, 0x401}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8001}, @calipso={0x7, 0x10, {0x2, 0x2, 0x3, 0x5, [0x7]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}], 0x1a8}}], 0x5, 0x40000001) 18:53:42 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) r3 = dup(r0) r4 = getpgrp(0x0) r5 = gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) tgkill(r6, r5, 0xd) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r7, 0x4, 0x44000) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r8, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x18000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x1, 0x6a}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r10, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f00000000c0)="d3", 0xfffffeb9}]) kcmp$KCMP_EPOLL_TFD(r4, 0x0, 0x7, r1, &(0x7f0000000080)={r7, r0, 0x5}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in, 0x0, 0x0, 0x0, 0x0, "cf11f33c9b1e34f4f25bba8c35a25da80979cffbd07ef9f1856d2599824bc64dfc16135713250a172d4dff73884d6799dbcb947a8eda14ad940dfea5072a7aa5d30ff6222aedc619ac92decb878965eb"}, 0xd8) [ 1214.772449] FAULT_INJECTION: forcing a failure. [ 1214.772449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1214.774301] CPU: 1 UID: 0 PID: 13014 Comm: syz-executor.6 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1214.774334] Tainted: [W]=WARN [ 1214.774341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1214.774354] Call Trace: [ 1214.774361] [ 1214.774370] dump_stack_lvl+0xfa/0x120 [ 1214.774404] should_fail_ex+0x4d7/0x5e0 [ 1214.774441] _copy_from_iter+0x279/0x15f0 [ 1214.774472] ? __virt_addr_valid+0x1c6/0x5d0 [ 1214.774495] ? find_held_lock+0x2b/0x80 [ 1214.774527] ? __virt_addr_valid+0x2e8/0x5d0 [ 1214.774549] ? __pfx__copy_from_iter+0x10/0x10 [ 1214.774582] ? __virt_addr_valid+0x100/0x5d0 [ 1214.774606] ? __check_object_size+0x5b3/0x980 [ 1214.774644] netlink_sendmsg+0x800/0xd80 [ 1214.774687] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1214.774737] ____sys_sendmsg+0xa34/0xbf0 [ 1214.774765] ? copy_msghdr_from_user+0xfb/0x150 [ 1214.774805] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1214.774843] ? lock_acquire+0x15e/0x2d0 [ 1214.774872] ___sys_sendmsg+0x10f/0x1b0 [ 1214.774906] ? __pfx____sys_sendmsg+0x10/0x10 [ 1214.774935] ? perf_trace_lock+0xb5/0x5d0 [ 1214.774967] ? __pfx_perf_trace_lock+0x10/0x10 [ 1214.774991] ? proc_fail_nth_write+0x97/0x220 [ 1214.775021] ? lock_acquire+0x15e/0x2d0 [ 1214.775044] ? __fget_files+0x34/0x3b0 [ 1214.775078] ? find_held_lock+0x2b/0x80 [ 1214.775108] ? __fget_files+0x203/0x3b0 [ 1214.775141] ? lock_release+0xc8/0x270 [ 1214.775170] ? __fget_files+0x20d/0x3b0 [ 1214.775216] __sys_sendmsg+0x150/0x200 [ 1214.775248] ? __pfx___sys_sendmsg+0x10/0x10 [ 1214.775294] ? __pfx_ksys_write+0x10/0x10 [ 1214.775340] do_syscall_64+0xbf/0x420 [ 1214.775370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1214.775393] RIP: 0033:0x7fa535505b19 [ 1214.775409] 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 [ 1214.775430] RSP: 002b:00007fa532a7b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1214.775451] RAX: ffffffffffffffda RBX: 00007fa535618f60 RCX: 00007fa535505b19 [ 1214.775465] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1214.775478] RBP: 00007fa532a7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1214.775491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1214.775504] R13: 00007fff3d3e47ef R14: 00007fa532a7b300 R15: 0000000000022000 [ 1214.775539] [ 1214.829724] FAULT_INJECTION: forcing a failure. [ 1214.829724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1214.831533] CPU: 0 UID: 0 PID: 13024 Comm: syz-executor.4 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1214.831567] Tainted: [W]=WARN [ 1214.831574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1214.831586] Call Trace: [ 1214.831594] [ 1214.831603] dump_stack_lvl+0xfa/0x120 [ 1214.831648] should_fail_ex+0x4d7/0x5e0 [ 1214.831684] _copy_from_iter+0x279/0x15f0 [ 1214.831715] ? __virt_addr_valid+0x1c6/0x5d0 [ 1214.831738] ? find_held_lock+0x2b/0x80 [ 1214.831770] ? __virt_addr_valid+0x2e8/0x5d0 [ 1214.831799] ? __pfx__copy_from_iter+0x10/0x10 [ 1214.831832] ? __virt_addr_valid+0x100/0x5d0 [ 1214.831855] ? __check_object_size+0x5b3/0x980 [ 1214.831893] netlink_sendmsg+0x800/0xd80 [ 1214.831936] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1214.831986] ____sys_sendmsg+0xa34/0xbf0 [ 1214.832014] ? copy_msghdr_from_user+0xfb/0x150 [ 1214.832046] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1214.832084] ? lock_acquire+0x15e/0x2d0 [ 1214.832113] ___sys_sendmsg+0x10f/0x1b0 [ 1214.832147] ? __pfx____sys_sendmsg+0x10/0x10 [ 1214.832177] ? perf_trace_lock+0xb5/0x5d0 [ 1214.832208] ? __pfx_perf_trace_lock+0x10/0x10 [ 1214.832232] ? proc_fail_nth_write+0x97/0x220 [ 1214.832263] ? lock_acquire+0x15e/0x2d0 [ 1214.832286] ? __fget_files+0x34/0x3b0 [ 1214.832319] ? find_held_lock+0x2b/0x80 [ 1214.832350] ? __fget_files+0x203/0x3b0 [ 1214.832382] ? lock_release+0xc8/0x270 [ 1214.832411] ? __fget_files+0x20d/0x3b0 [ 1214.832457] __sys_sendmsg+0x150/0x200 [ 1214.832489] ? __pfx___sys_sendmsg+0x10/0x10 [ 1214.832535] ? __pfx_ksys_write+0x10/0x10 [ 1214.832565] ? irqentry_exit+0xee/0x650 [ 1214.832588] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1214.832614] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1214.832649] do_syscall_64+0xbf/0x420 [ 1214.832678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1214.832700] RIP: 0033:0x7f18fc112b19 [ 1214.832717] 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 [ 1214.832737] RSP: 002b:00007f18f9667188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1214.832759] RAX: ffffffffffffffda RBX: 00007f18fc226020 RCX: 00007f18fc112b19 [ 1214.832773] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1214.832786] RBP: 00007f18f96671d0 R08: 0000000000000000 R09: 0000000000000000 [ 1214.832799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1214.832811] R13: 00007ffe04740c3f R14: 00007f18f9667300 R15: 0000000000022000 [ 1214.832847] 18:53:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)={0x24, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0xece}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x24}], 0x1}, 0x0) 18:53:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 7) 18:53:42 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000001, 0x2012, r0, 0x0) [ 1215.004510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 18:53:42 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x1f7) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) creat(&(0x7f0000000040)='./file0\x00', 0x40) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00') ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000240)=0x1) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) sendfile(r0, r1, 0x0, 0xfdef) [ 1215.020075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 18:53:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:42 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1800) dup2(r0, r1) 18:53:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 7) [ 1215.116290] FAULT_INJECTION: forcing a failure. [ 1215.116290] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.118059] CPU: 1 UID: 0 PID: 13035 Comm: syz-executor.6 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1215.118093] Tainted: [W]=WARN [ 1215.118100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1215.118112] Call Trace: [ 1215.118120] [ 1215.118129] dump_stack_lvl+0xfa/0x120 [ 1215.118163] should_fail_ex+0x4d7/0x5e0 [ 1215.118200] should_failslab+0xc2/0x120 [ 1215.118223] __kmalloc_noprof+0xd6/0x880 [ 1215.118248] ? lock_release+0xc8/0x270 [ 1215.118276] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1215.118311] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1215.118334] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 1215.118368] genl_family_rcv_msg_doit+0xab/0x2f0 [ 1215.118393] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1215.118414] ? ww_mutex_lock+0x113/0x160 [ 1215.118446] ? cap_capable+0xdb/0x380 [ 1215.118481] ? security_capable+0x2f/0x90 [ 1215.118518] genl_rcv_msg+0x532/0x7e0 [ 1215.118547] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1215.118570] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 1215.118591] ? __pfx_nl802154_set_max_csma_backoffs+0x10/0x10 [ 1215.118615] ? __pfx_nl802154_post_doit+0x10/0x10 [ 1215.118637] ? __lock_acquire+0x451/0x2250 [ 1215.118674] netlink_rcv_skb+0x147/0x430 [ 1215.118709] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1215.118734] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1215.118786] ? netlink_deliver_tap+0x1ae/0xce0 [ 1215.118833] genl_rcv+0x28/0x40 [ 1215.118851] netlink_unicast+0x5a7/0x870 [ 1215.118891] ? __pfx_netlink_unicast+0x10/0x10 [ 1215.118925] ? __virt_addr_valid+0x100/0x5d0 [ 1215.118962] netlink_sendmsg+0x8a3/0xd80 [ 1215.119003] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1215.119054] ____sys_sendmsg+0xa34/0xbf0 [ 1215.119082] ? copy_msghdr_from_user+0xfb/0x150 [ 1215.119114] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1215.119152] ? lock_acquire+0x15e/0x2d0 [ 1215.119182] ___sys_sendmsg+0x10f/0x1b0 [ 1215.119216] ? __pfx____sys_sendmsg+0x10/0x10 [ 1215.119245] ? perf_trace_lock+0xb5/0x5d0 [ 1215.119278] ? __pfx_perf_trace_lock+0x10/0x10 [ 1215.119302] ? proc_fail_nth_write+0x97/0x220 [ 1215.119333] ? lock_acquire+0x15e/0x2d0 [ 1215.119356] ? __fget_files+0x34/0x3b0 [ 1215.119389] ? find_held_lock+0x2b/0x80 [ 1215.119420] ? __fget_files+0x203/0x3b0 [ 1215.119452] ? lock_release+0xc8/0x270 [ 1215.119482] ? __fget_files+0x20d/0x3b0 [ 1215.119529] __sys_sendmsg+0x150/0x200 [ 1215.119561] ? __pfx___sys_sendmsg+0x10/0x10 [ 1215.119608] ? __pfx_ksys_write+0x10/0x10 [ 1215.119668] do_syscall_64+0xbf/0x420 [ 1215.119698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1215.119720] RIP: 0033:0x7fa535505b19 [ 1215.119737] 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 [ 1215.119757] RSP: 002b:00007fa532a7b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1215.119779] RAX: ffffffffffffffda RBX: 00007fa535618f60 RCX: 00007fa535505b19 [ 1215.119793] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000004 [ 1215.119806] RBP: 00007fa532a7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1215.119819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1215.119831] R13: 00007fff3d3e47ef R14: 00007fa532a7b300 R15: 0000000000022000 [ 1215.119868] 18:53:52 executing program 2: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x20, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf48d}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008880}, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00') mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x0) 18:53:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 8) 18:53:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1e00) dup2(r0, r1) 18:53:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f0000000c80), 0x0, 0x10f8c72c7c439490) r2 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000002b40)={&(0x7f0000001540), 0x6e, &(0x7f0000002a40)=[{&(0x7f00000015c0)=""/154, 0x9a}, {&(0x7f0000001680)=""/64, 0x40}, {&(0x7f00000016c0)=""/92, 0x5c}, {&(0x7f0000001740)=""/56, 0x38}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/109, 0x6d}, {&(0x7f0000002800)=""/91, 0x5b}, {&(0x7f0000002880)=""/51, 0x33}, {&(0x7f00000028c0)=""/94, 0x5e}, {&(0x7f00000003c0)=""/242, 0xf2}], 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000070000000100000001000000", @ANYRES64=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/8250_lpss', 0x149100, 0x162) name_to_handle_at(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x4, 0x3ff, 0x8, 0x3f}, {0x9, 0x8, 0x9, 0x3}}}, &(0x7f0000000200), 0x1800) setuid(r3) inotify_init() r5 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2033, 0x2080, 0x3, &(0x7f00000002c0)={[0x3]}, 0x8) 18:53:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 8) 18:53:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x2400) dup2(r0, r1) 18:53:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 18:53:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) (fail_nth: 9) 18:53:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x2a00) dup2(r0, r1) 18:53:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:53:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:53:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) (fail_nth: 9) 18:53:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3000) dup2(r0, r1) [ 1224.661663] FAULT_INJECTION: forcing a failure. [ 1224.661663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1224.663854] CPU: 0 UID: 0 PID: 13085 Comm: syz-executor.4 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1224.663894] Tainted: [W]=WARN [ 1224.663904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1224.663917] Call Trace: [ 1224.663926] [ 1224.663935] dump_stack_lvl+0xfa/0x120 [ 1224.663973] should_fail_ex+0x4d7/0x5e0 [ 1224.664016] _copy_to_user+0x32/0xd0 [ 1224.664057] simple_read_from_buffer+0xe0/0x180 [ 1224.664100] proc_fail_nth_read+0x18a/0x240 [ 1224.664130] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1224.664159] ? security_file_permission+0x22/0x90 [ 1224.664208] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1224.664236] vfs_read+0x1eb/0xc70 [ 1224.664279] ? __pfx___mutex_lock+0x10/0x10 [ 1224.664307] ? __fget_files+0x34/0x3b0 [ 1224.664348] ? __pfx_vfs_read+0x10/0x10 [ 1224.664387] ? lock_release+0xc8/0x270 [ 1224.664423] ? __fget_files+0x20d/0x3b0 [ 1224.664474] ksys_read+0x121/0x240 [ 1224.664507] ? __pfx_ksys_read+0x10/0x10 [ 1224.664556] do_syscall_64+0xbf/0x420 [ 1224.664589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1224.664614] RIP: 0033:0x7f18fc0c569c [ 1224.664632] 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 [ 1224.664654] RSP: 002b:00007f18f9688170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1224.664676] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f18fc0c569c [ 1224.664691] RDX: 000000000000000f RSI: 00007f18f96881e0 RDI: 0000000000000003 [ 1224.664705] RBP: 00007f18f96881d0 R08: 0000000000000000 R09: 0000000000000000 [ 1224.664719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1224.664733] R13: 00007ffe04740c3f R14: 00007f18f9688300 R15: 0000000000022000 [ 1224.664772] 18:53:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x250, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1224.759863] FAULT_INJECTION: forcing a failure. [ 1224.759863] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1224.761735] CPU: 0 UID: 0 PID: 13096 Comm: syz-executor.6 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1224.761771] Tainted: [W]=WARN [ 1224.761779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1224.761798] Call Trace: [ 1224.761807] [ 1224.761816] dump_stack_lvl+0xfa/0x120 [ 1224.761854] should_fail_ex+0x4d7/0x5e0 [ 1224.761897] _copy_to_user+0x32/0xd0 [ 1224.761938] simple_read_from_buffer+0xe0/0x180 [ 1224.761981] proc_fail_nth_read+0x18a/0x240 [ 1224.762012] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1224.762040] ? security_file_permission+0x22/0x90 [ 1224.762088] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1224.762115] vfs_read+0x1eb/0xc70 [ 1224.762159] ? __pfx___mutex_lock+0x10/0x10 [ 1224.762187] ? __fget_files+0x34/0x3b0 [ 1224.762227] ? __pfx_vfs_read+0x10/0x10 [ 1224.762266] ? lock_release+0xc8/0x270 [ 1224.762302] ? __fget_files+0x20d/0x3b0 [ 1224.762354] ksys_read+0x121/0x240 [ 1224.762389] ? __pfx_ksys_read+0x10/0x10 [ 1224.762438] do_syscall_64+0xbf/0x420 [ 1224.762470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1224.762494] RIP: 0033:0x7fa5354b869c [ 1224.762512] 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 [ 1224.762534] RSP: 002b:00007fa532a7b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1224.762557] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007fa5354b869c [ 1224.762572] RDX: 000000000000000f RSI: 00007fa532a7b1e0 RDI: 0000000000000003 [ 1224.762586] RBP: 00007fa532a7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1224.762599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1224.762613] R13: 00007fff3d3e47ef R14: 00007fa532a7b300 R15: 0000000000022000 [ 1224.762652] 18:54:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:03 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3600) dup2(r0, r1) 18:54:03 executing program 1: r0 = clone3(&(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, {0x4}, &(0x7f0000000000)=""/1, 0x1, &(0x7f0000000c00)=""/184, &(0x7f0000000cc0)=[0x0, 0x0], 0x2}, 0x58) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005740)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/1, 0x1}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/196, 0xc4}], 0x6}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000700)=""/3, 0x3}, {&(0x7f0000000740)=""/130, 0x82}, {&(0x7f0000000800)=""/151, 0x97}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/237, 0xed}, {&(0x7f00000009c0)=""/67, 0x43}, {&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f0000000ac0)=""/241, 0xf1}, {&(0x7f0000001d80)=""/173, 0xad}], 0x9, &(0x7f0000001f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000002000), 0x6e, &(0x7f0000003240)=[{&(0x7f0000002080)=""/71, 0x47}, {&(0x7f0000002100)=""/231, 0xe7}, {&(0x7f0000000bc0)=""/21, 0x15}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)}], 0x5, &(0x7f00000032c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x58}}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000003340)=""/135, 0x87}, {&(0x7f0000003400)=""/74, 0x4a}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/30, 0x1e}, {&(0x7f00000044c0)=""/245, 0xf5}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/222, 0xde}], 0x7}}], 0x4, 0x40, &(0x7f0000005840)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000005c80)={&(0x7f0000005880)=@abs, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005900)=""/51, 0x33}, {&(0x7f0000005940)=""/96, 0x60}, {&(0x7f00000059c0)=""/42, 0x2a}, {&(0x7f0000005a00)=""/218, 0xda}], 0x4, &(0x7f0000005b40)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}, 0x12103) clone3(&(0x7f0000006e40)={0x4000c000, &(0x7f0000005cc0), &(0x7f0000005d00), &(0x7f0000005d40)=0x0, {0x1c}, &(0x7f0000005d80)=""/4096, 0x1000, &(0x7f0000006d80)=""/90, &(0x7f0000006e00)=[r0, r0, r0, r0, r0, r0, r0, r0, r0], 0x9}, 0x58) r4 = fork() r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000006f00)='io.stat\x00', 0x0, 0x0) clone3(&(0x7f0000006f40)={0x200000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1a}, &(0x7f0000000100)=""/209, 0xd1, &(0x7f0000000200), &(0x7f0000006ec0)=[r0, r1, r0, r2, r0, 0x0, r3, r0, r4], 0x9, {r5}}, 0x58) 18:54:03 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000001c0)={"f2cf273062cdd64ad8c7234594bf6d08", 0x0, r2, {0x0, 0x3}, {0x5, 0x7}, 0x40, [0x44e0, 0x9, 0x7fff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x7, 0xca, 0xffffffff, 0x8, 0xfffffffffffffffc, 0x6, 0xad, 0x3, 0x9, 0x2, 0x100]}) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/255, 0xff}], 0x1) 18:54:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80080, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0xfff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x3a, 0x0, @private1}, 0x80, &(0x7f0000000280)}, 0x2000c0c1) recvmmsg(r1, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f0000000580)=""/241, 0xf1}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6, &(0x7f0000001680)=""/88, 0x58}}, {{&(0x7f0000001700)=@x25, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001780)=""/213, 0xd5}, {&(0x7f0000001880)=""/229, 0xe5}, {&(0x7f0000001980)=""/16, 0x10}], 0x3, &(0x7f0000001a00)=""/29, 0x1d}, 0xe5}, {{&(0x7f0000001a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001ac0)=""/113, 0x71}, {&(0x7f0000001b40)=""/37, 0x25}, {&(0x7f0000001b80)=""/239, 0xef}, {&(0x7f0000001c80)=""/108, 0x6c}, {&(0x7f0000001d00)=""/252, 0xfc}, {&(0x7f00000026c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001e80)=""/102, 0x66}, 0x40}, {{&(0x7f0000001f00)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001f80)=""/223, 0xdf}, {&(0x7f0000002080)=""/22, 0x16}], 0x2, &(0x7f0000002100)=""/212, 0xd4}, 0x5}, {{&(0x7f0000002200)=@sco={0x1f, @none}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)=""/184, 0xb8}, {&(0x7f0000002340)=""/13, 0xd}, {&(0x7f0000002380)}, {&(0x7f00000023c0)=""/119, 0x77}], 0x4, &(0x7f00000036c0)=""/4096, 0x1000}, 0xfffffffc}], 0x5, 0x40000000, &(0x7f00000025c0)) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x99) io_submit(0x0, 0x2000000000000193, &(0x7f0000000240)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x6802, 0x1) r3 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(r3, r5, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000340)={0x71, 0x7d, 0x2, {{0x0, 0x5a, 0x4dc, 0x4, {0xe5be30dbb6acd81a, 0x0, 0x2}, 0x18000000, 0x70, 0xff, 0x41, 0x12, '/dev/loop-control\x00', 0x2, '-/', 0x12, '/dev/loop-control\x00', 0x1, '\x00'}, 0x2, '(#', r3, r4, r5}}, 0x71) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 18:54:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x300, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:03 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:03 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:03 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:16 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3c00) dup2(r0, r1) 18:54:16 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)="69f879c56b8d56ee48c690a3e8097bc136b9a91eb9ce4aed86c622b971ae9c025addcfeccd2e7377c3db003410f693c43d74ef4eaa3703b196032b75a5b0b3e910877e7d538ba7124ce60855014503270e57b509f2b06a30a70c8714064037705df10fbbb412773edbd36e48", 0x6c}], 0x1}}], 0x3, 0x4c891) bind$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x4e20, 0x401, @ipv4={'\x00', '\xff\xff', @empty}, 0x7f}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e1f, 0x85, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:54:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x500, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:16 executing program 2: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0800000002000000ff0f000000000000c619e81784e2f737629dc9592b143be162e78322fac897e25d7e13d0d291e14b15a3c3a29356da8d0e837607c67e82e0d88127942c8a78fafec4b9db90ee98a5d7fa62108f7320e6f1f67d28d2c5b19497298aa2916c7b088a80dbc67e981b5db46f2d645fc787625a22064b9fdea39d3e405d16abae89a8680aab565e122e1afdf1e5c4b1ab9085a0937e6ee5c755a6180d596945fc4ee8ea51c593bc101ab603d8eb9f4aaed6f22a6958371bcb595dd6e0c7031dbf8959"], 0x2f00) 18:54:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x3, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000400)=""/108, 0x6c, 0x454eb8934289a65, &(0x7f0000000100)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @multicast2}}, 0x80) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept4(r4, 0x0, &(0x7f0000000180), 0x80000) r6 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) mount_setattr(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x9100, &(0x7f0000000240)={0x0, 0x100000, 0x1e0000, {r6}}, 0x20) getcwd(&(0x7f0000000280)=""/28, 0x1c) sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r5, @ANYRES16=0x0, @ANYRESHEX], 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xc) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r7) keyctl$join(0x1, &(0x7f00000003c0)={'syz', 0x1}) 18:54:16 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:16 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xa0000004}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x16d001, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5394, 0x0) 18:54:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x600, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:16 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3f00) dup2(r0, r1) 18:54:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:16 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000208200004", 0x11}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r0}}]}) r1 = geteuid() mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x10840c2, &(0x7f0000000240)={'trans=unix,', {[{@debug={'debug', 0x3d, 0x1}}, {@dfltgid={'dfltgid', 0x3d, r0}}, {@fscache}, {@nodevmap}, {@access_client}, {@version_u}, {@version_u}], [{@euid_lt={'euid<', 0xee00}}, {@uid_gt={'uid>', r1}}, {@smackfsdef={'smackfsdef', 0x3d, ')-'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}]}}) 18:54:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x4, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x700, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:26 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:26 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x80000) dup2(r0, r1) 18:54:26 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)="69f879c56b8d56ee48c690a3e8097bc136b9a91eb9ce4aed86c622b971ae9c025addcfeccd2e7377c3db003410f693c43d74ef4eaa3703b196032b75a5b0b3e910877e7d538ba7124ce60855014503270e57b509f2b06a30a70c8714064037705df10fbbb412773edbd36e48", 0x6c}], 0x1}}], 0x3, 0x4c891) bind$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x4e20, 0x401, @ipv4={'\x00', '\xff\xff', @empty}, 0x7f}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e1f, 0x85, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:54:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x5, 0x1, 0x2, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x4a192, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:54:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x4, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:26 executing program 2: r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYRESDEC=r2], 0x0) 18:54:26 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x6, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:26 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1000000) dup2(r0, r1) 18:54:26 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x100) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1400}], 0x1, 0x0) unshare(0x4040000) 18:54:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x900, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x7, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf00, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:37 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') readahead(r0, 0x0, 0x0) 18:54:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x6, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:37 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) bind$802154_dgram(r2, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000140)={0x24, @none={0x3}}, 0x14) recvmsg$unix(r2, &(0x7f00000004c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/226, 0xe2}], 0x6}, 0x100) r3 = accept4$unix(r2, 0x0, &(0x7f0000000500), 0x80000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000003980)={{0x1, 0x1, 0x18, r2, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) r5 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r9 = syz_mount_image$tmpfs(&(0x7f00000039c0), &(0x7f0000003a00)='./file0\x00', 0x5, 0x4, &(0x7f0000003b80)=[{&(0x7f0000003a40)="01c15b80c344ef2455535808320cfc0fd2eab1e8fe73a053189b1852de3a13d8dfdb0941781795536ca701a27ebab12370561152a53ea8c1e690d1", 0x3b, 0x4}, {&(0x7f0000003a80)="803841b536492ec9745229e391a5", 0xe, 0x1ff}, {&(0x7f0000003ac0)="430967bd8c6db08638431bbbddd990716e4570994b9d156c561be1ca28f8c5f9082a1179e63a92df48102b4cd04a210c953ff5cce6b9f9bcc1e780854fac0755f756c5fe28357f1b73917117529c9d8c3747e49d7ccf8115c4705f71fcc861", 0x5f, 0x8001}, {&(0x7f0000003b40)="98048523e490da21ba4bf1f18d70d01ad8a151a542ee60b09dac91c52f0ddbfbe226b1fae76efc82fab8", 0x2a, 0x2}], 0x11, &(0x7f0000003c00)={[{@huge_always}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x65, 0x38, 0x35, 0x36]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x36]}}, {@huge_always}, {@huge_always}], [{@fowner_lt={'fowner<', 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000003cc0)={0x0, 0x0}) getresuid(&(0x7f0000003d40), &(0x7f0000003d80), &(0x7f0000003dc0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r12}}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003ec0)=[{{&(0x7f0000000580)=@abs={0x109bd9338063114a, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000600)="ea7234f8988bce006bdd857ce188a5c4a857b7fe0e593a20f8b752df4c9c4b52dfcb7817d3b649eb5db65050be503bd2565b37e421c9fe7d5706ccddd7dd55b3c081b1977e248dc6baa0640feed15b1f999743b99b82d4311ed4e00d", 0x5c}, {&(0x7f0000000680)="e74e8da8d37ec72dcce1294a262b08aafa6d7410618725c2e541fbb9fe67b2edfaacc19dc1cdb4395eb577942c80cbb9678c2665e4e2e6278fcfb5b1278fe7e121a88b5bfcccd9f18bc049e451f05769f9175d", 0x53}, {&(0x7f0000000700)="c73018776290ac0db031809ff56df223af6cb55780a0593ee44e189d96393374dcb2ef0370a13075c1f4997965934cd0cafeadc865f40647e1f002a65e0715960595f4c3c468fc1f88bb424fd52d", 0x4e}, {&(0x7f0000000780)="efec8f1ab03d13340e5e460c444d865a58861f4a394f1d4a45376569da0bbc05fe1124cb67cb5189a751512e9e879cdaa001c6ac4ed5264d95615f07dbd886c24b5c62898b129c2b5a99dfa095766575ad3d8d87d430334b9131e66829b9707dcbaacd9111926197ce", 0x69}, {&(0x7f0000000800)="3e7d4c04908b430e680c85eccdd944049eca36ebce2d1543e8fa7ba42cc0030482611a3591cb22ca9805d8bb38f5e30658a8d6544cfd782d363321c3304e17bd8625639d4a19", 0x46}], 0x5, &(0x7f0000001c00)=[@rights={{0x28, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r0, r2]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0, 0x20000000}}, {{&(0x7f0000001cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000001d40)="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0x1000}, {&(0x7f0000002d40)="fb7b57ef80b09f3b80168063fe429095b4eacf7995837abfe7da8adf16e43828e5c9659bec4217654db50fbdc87515fd21029475ce9931ce7e2e5430c53e159d39de9c1d1839727ba7d16d523c2a5e1affb5ff50fd99704cfa758c32ba6e1d558127e99b1bca7620a9c99588ca34fff066c0651652844495070c30b46bcf68193817afc47e4341fe30036ab429e5e81a4603b7f1d5066eba08d81d7eb3f506e4f73aa0de32d290303254a8b2cbe63a2fa8248c3d6a98df33b061dacdf70300007e8159b3b5743fe393bb4dcf001bd89dd18c43faedf6bcc575", 0xd9}, {&(0x7f0000002e40)="8e4b2ecdbaa0ca4580371a02358b54d22d1f754668ba43589259e173fdcfafaa6fd7bfc67380547f7d399161f59aa2e73203d57321d76f30ef084f99e5f767b61419825ad6400fee32a73463f050833ba305df7efaed6b46e5ca8d996f027c63", 0x60}, {&(0x7f0000002ec0)="b7d873034231047642c5afeb75b37afa217ed98b27ccd2f59c2c0bca5f5a0bd97ba0449f37853cc06fbb0724f8a9a8e434a811a18c47ba91a019769460cd51dcc2ffe24a03fe7d3593909a353c9ec8db49fe7e9291761eaa93844b808995640b81c6fecb9d459f2f79259dab9618aa73652768aa230accdd2e7186d878f0ed08ca5ab85d1fa0a7c8cfb973ef7c2b37bf0f40", 0x92}, {&(0x7f0000002f80)="cf6dea348cf93af6997e91c7da07051641c71861cfb0fde9ed86fe79a6aca66735f23a83d49985c6c14b3a67116f16283f12cbc38bf80fe5068c03e7793308db0ecd7ad36e8b17df6e0f126b0b967d222b583d3315ec38f75af6ca9a085c123a2880500155a822a429879dfaba9605cb0725540015e942d9d576f9969b4aa79a456107f1c13beb18906954f59cd6c80cd86b0d75b3ac6fc8a1", 0x99}, {&(0x7f0000003040)="6570be34bbfffba74a45e63adde1d1cafe0eac8dcf5e1fde5628345cd6e34ffec49458199d304cb3c2e4cbfa7ab36615289a9babcae99a5165f29ebdb4f37e0b36c64fc936b5ec2aeeb1cf660435fff48d1104c6ee81ed86f7060ea3adf0dd6f8bc0ceafa3e43cd0dcea275a4b9351f827efcbd8dc116b1b37f7ad64db8299d8ca92f8da1caf822139ed2fb0df", 0x8d}, {&(0x7f0000003100)="b4468ad83ac6236dd77c4c50acfb7be28b9ead81c01e467c2466c606e9068c8168d3e7be4f4eb00d8fbb5a18fa47ace4f84e906b19e81db37da14dc74288c3853ad3a192714383858ca97a50c49fcd05b4feef9825e99952cfc594b1b1943d6c16efc925d3d6c2fc8b64231d1b65dc75cc0c06b8142704f26d1a6383e2234576ce745ff0dbef63ebf8ce818a3fbd60ccb7695492575df78fe1d38b30ef689a2771c7d7891e14731162ae5a7e7575d4e4eeb4c2677dc085c65c2f51f9c88d6e1f50d6fdd405f725a73113aa780fe96aa8062e9e4b807f2206fd8c67dcf489b2dd51d5c4cc2cd977cc6a1226c62327dd4f76ba8042f687", 0xf6}, {&(0x7f0000003200)="b88142c8e70360d6962f3e7a4c29a7bee583475a5259935e5f6a95a518f494f3b0f43d3eb4c6d59be8be4d2889eeffef14e2f13da916cd88c26db72b39823d07cab1f4978c0f87ebfd64d1333249ed647a8b3a4e41026a31e13bd684acc6571f126f3b9bfe06", 0x66}], 0x8, &(0x7f0000003440)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r0, r3, r3, r0, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r3, r3]}}], 0x118, 0x1}}, {{&(0x7f0000003580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003900)=[{&(0x7f0000003600)="f9790f43a059384a25238896f9c2f04af8c37ef80721cf94d5eb7cb6a25f285eb700d6ee968be06519e0aaf6fa8a4e64d144c595f311e3c9fc52a9a4afaff2781e21e0838a2f4153c7eabdf2cb012fb7993d23b3117df587e261c9481d8f98c719aed34a70fcae9193fed2d1157f47b10386a08bdc02aa17f8c96ddbc352df52353ee6c5ea3dc6db364ab1", 0x8b}, {&(0x7f00000036c0)="5cd1c1f1b48a43de89c1af061f8c46a8f41fde29d30d2a95d19f6b43200351d78078535db71436ad", 0x28}, {&(0x7f0000003700)="2d95d368f42bc916c1575b444f233301cfaf5dd9afda7d52e4295075ce9922cd27a510cf347bc9b9fadf863424b2976bb8999194af30eb9b9c92e1fe2dd17c21528e67365cb0a249b4cbdd48edd77d92d6daf22534f5bac0425d4704cbb0be905a893e32f89d75085d25a2e8442aaab3956b35aff5f65c4d67f41e254b", 0x7d}, {&(0x7f0000003780)="499cb2c1826f6ce8e1a4701e82c5079f38befe56c15272217b5084be26bf7bf116a9e673cb7da3454214b90fc9f6c89373cc024c108bfeee35a132", 0x3b}, {&(0x7f00000037c0)="a5cf89478584595786530b97af7b499538e5bbc603552ed023170a7e3d0ec67268cb28ac74ecbe4d07ecdfde8c1d5913fa4b0a86be5d14f361aa2451a1792e5834e1859e6b5ede81dfbf56b046ace87c05290807f5c54e79dfa6bc7e0fdd142e47bd85656a40d2e96b91f6077f8579687e927718379d32dc80cca0", 0x7b}, {&(0x7f0000003840)="c7f654d0aab8be08f50dd7fea9a24689716113d5fea66230b0b48087ec7d517efc3686c45f491f5b2bd19ab8803fdc4d6d4714b234c86f83704af73e3a90643770b0111e5be8462ff5e7a168485fb7e637c768749d70d98a3805aa288efff8056caaecb9e1174657cd4c4beb30bff0def770e49f7aada2a864157666c33b1cdade5eccb30f296f62746e42ffc52338bea885958679804210d3be", 0x9a}], 0x6, &(0x7f0000003e00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r5, r6, r2, r3, r7, r3, r3, r8, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r2]}}], 0xc0}}], 0x3, 0x8000) 18:54:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:37 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x2000000) dup2(r0, r1) 18:54:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x5, 0x3f, 0x1, 0x8, 0x0, 0x9, 0x20200, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x5, @perf_bp={&(0x7f0000000580), 0x6}, 0x530a0, 0x1000, 0x0, 0xd, 0x2, 0x1ff, 0xff, 0x0, 0x2, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f00000002c0)=""/202, 0xca}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}, 0x40010000) 18:54:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x8, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5002, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:37 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x6000000) dup2(r0, r1) 18:54:37 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40c002, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x30c900, 0xca) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="bb", 0x1}], 0x1, 0x8001, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x20) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x9, 0xfffffbff, 0x8, 0x2, 0xefef}, {0x57d4, 0x101, 0x8, 0x2, 0x5}], ['\x00']}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r4, 0x0, 0x14100) 18:54:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x7, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:37 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0xc000000) dup2(r0, r1) 18:54:52 executing program 5: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x180008, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0/file0\x00', 0xf) getdents(r0, &(0x7f0000000080)=""/89, 0x59) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x28) umount2(&(0x7f0000000280)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0x0) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/42, 0x2a) 18:54:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x30000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_io_uring_setup(0x6908, &(0x7f0000000180)={0x0, 0xf010, 0x0, 0x0, 0x1b6, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000280)=ANY=[@ANYBLOB="1100000001000000", @ANYRES32=r3, @ANYBLOB="ff000000000000002e2f66696c653000"]) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x5) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r4, 0x0, 0xfdef) 18:54:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x12000000) dup2(r0, r1) 18:54:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x8, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x20, r3, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TX_RATES={0x4}]}, 0x20}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="00001000", @ANYRES16=r8, @ANYBLOB="100025bd7000ffdbdf250f00000008000300", @ANYRES32=0x0, @ANYBLOB="a5f4a4a5419f8c52d022c3d0bc65a831fe9eb9e6d0522d31"], 0x1c}}, 0xc5) sendfile(r0, r5, &(0x7f0000000180)=0x6, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r11, @ANYBLOB="020000000000000000003900000008000300", @ANYRES32=r9, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040225bd7000fcdbdf255a00000808000300", @ANYRES32=r1, @ANYBLOB="0c0099008000000049000000"], 0x28}, 0x1, 0x0, 0x0, 0x1c440}, 0x80) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{0x0, 0x0, 0x9}], 0x8, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001500)={'syztnl0\x00', &(0x7f0000001480)={'syztnl0\x00', 0x0, 0x4, 0x0, 0xfe, 0x1, 0x4, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x700, 0x40, 0x9, 0x4}}) 18:54:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x80000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:54:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2c0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x18000000) dup2(r0, r1) 18:54:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000000), 0x1a}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x0) fcntl$addseals(r2, 0x409, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) write(r1, &(0x7f0000000900)="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", 0x200) pwritev2(r0, &(0x7f00000019c0)=[{&(0x7f0000000600)='a', 0x1}, {0x0, 0xfffffe8a}, {&(0x7f0000000180)}], 0x3, 0x0, 0x0, 0x17) 18:54:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:54:52 executing program 2: r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r4}}]}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r6}}]}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x2, r3, r4, r5, r6, 0xc0, 0xffc0}, 0xffffffff, 0x5, 0x7fff, 0x4be, 0xffffffffffffffff, 0xffffffffffffffff, 0x4}) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x3000) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x5000) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0xf000) 18:54:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:54:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x300, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:54:52 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1e000000) dup2(r0, r1) 18:54:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0ffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1285.585583] Bluetooth: hci4: command 0x0406 tx timeout 18:55:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 18:55:04 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r3) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xf464, 0x7, &(0x7f0000000600)=[{&(0x7f00000001c0)="ca5c7c270b7626e920c7d0602c18aba899df87c93aa4b998b80e3bd39343d8310b1d5cdfae5035da87e66125d5cf5fe5b1671ca8ff62c6d0693156e8ce66efb7d40dec1b1a4388dcc4280c1bf375ad965bf9", 0x52, 0x8e7}, {&(0x7f0000000240)="b7398fa962fdbe7396300ba39e1840693e5f2cd8226a2ecec6f555173e375cbb5987c73dfeaf863982f16ac7e2399808", 0x30, 0x6}, {&(0x7f0000000280)="500a61a56a53f90018db168ec38eb160a3045b61d3b4f805d81a4bc7ee19b84b10d6774d43a491a275", 0x29, 0x9}, {&(0x7f00000002c0)="066ef262b4abf9c7c544ae82f7d44ab092b4f4f46a0f26fb9bb5328d74db5de8fb32c79b2466e38a51fcc884b2f4e3795ea7d7298ce1c33ddfa5f5ad0e2202960b1151463b584e9a40b6c5820f20a74ccd3fca26801b11a9f5d0ecc9fb9afaecd1f7274ad52448e69856ec40077f4cef73551981845a9db1b1f8ed51ff086c6cf4f6bc053cf170400aed30c86de99fb727781d282f2c998caa6d265f6333f3ad6895f028fbe2feea86c781d6727e9617d2ae1070eaf5d29e7a7d0655a9e8cbd0342843486bc6e0fdb2255d223cc5f806eb", 0xd1, 0x4}, {&(0x7f00000003c0)="8587a089ca2061055ee0eab3813f711d86df61a0d3ccf9c2a428a9d245e6d856b332a506df009440b33a7d1420106310cfcf7724e987de4072f39ea9b32f4fe08ce941497d30847c08193b3749945fecaaea3294a83e28bff6b54b0053a35f9b31", 0x61, 0x5}, {&(0x7f0000000440)="29cd34e421b790a6dda70231de438aca7b1c782f1660012919d40bc92306f5cec8fb849aee42a7e1909d95a3088333794f6ebdc18a289a1277aa79b23bbff0b88338687a2b6fd1a07efe3c4d49a88400f74d5e355c69bfe2c65b508393ca66c6c29e9f0748f7fdf9b9c318cef842babce70c4e89e10a1ed17dcaa0b2e190da76c622e4ebf8d056f8744adceb07110574cf97ef14b19d1cc9cb181414f64ab213202fa615aee7c2b454fa3437e4c3b5195cb5ad5d2abbfba1d5bf6f0a02d18b6c58d4344c705d264195125e7e29492f6306a9909553586c1e695697b422980d18c3645e668bedc75878de7984", 0xec, 0x401}, {&(0x7f0000000540)="429577c7c079f6235a9ecbc452161fb54ca837b57c393920260d8ec3a01b7889b35a053748ab3c5b921591396d7e2cda0f27c76dc856029e6db78782bdefefa9153d4297c22b0a7f656c2fab170ae2286eb3ec0f402e2ca61e394e5f5a62f45befadb04674ac4b6f4b3f8f124994998eaa0400998cdd5fa33a1634058dc41f225aa0f2c9a68d1469f22f", 0x8a, 0x6}], 0x2000400, &(0x7f0000000700)={[{@huge_always}, {@huge_always}, {@huge_within_size}, {@gid={'gid', 0x3d, r1}}, {@gid={'gid', 0x3d, 0xee00}}, {@mpol={'mpol', 0x3d, {'local', '=relative', @void}}}, {@huge_always}, {@uid={'uid', 0x3d, r2}}], [{@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, 'autofs\x00'}}, {@euid_eq={'euid', 0x3d, r3}}, {@obj_role={'obj_role', 0x3d, 'autofs\x00'}}, {@context={'context', 0x3d, 'root'}}]}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, 0x0) 18:55:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:55:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') lseek(r0, 0xd20e, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'btrfs.', 'lblc\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x33, @private=0xa010100, 0x4e24, 0x4, 'fo\x00', 0x0, 0xfff, 0x61}, 0x2c) 18:55:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101442, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x4f66, &(0x7f0000000080)={0x0, 0x57d0, 0x1, 0x0, 0x2a2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x6}}, 0x667) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x900, 0x9) openat(r0, &(0x7f0000000000)='./file1\x00', 0x4400, 0x101) 18:55:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x500, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:55:04 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x24000000) dup2(r0, r1) 18:55:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x1000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:04 executing program 5: r0 = syz_io_uring_setup(0x6123, &(0x7f0000000240)={0x0, 0x81, 0x0, 0x0, 0x2000000, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0xfffffffc, 0xe4e2, 0x1, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r1) r2 = syz_open_dev$vcsa(&(0x7f0000000440), 0x1, 0x140) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x0, 0x2, 0x0, 0x7, 0x0, 0x3ff, 0xa0080, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000380), 0x7}, 0x8220, 0x10000, 0x4, 0x8, 0xfffffffffffffffb, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xe, r2, 0xa) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="df2d594187ca7b403533176dfe493fe32d92859811111154bc93820e79082986849a6e3fd94a2e14919a3e63ee85bc8d6a3de1ce25bd2178e7c8ef4227225e9c64b960a4238eb9adc2c5c2a5e04991119f857bd64954b701766b62184067670da6d1b198544c5378810f5a6906f7bfdef30c6be9c084cdba91f9444d23dabf8e9bdc68c717fd5a02ac4de6476a44b7757754a9e1f0e90f462d4f4f0a864d56ff974b34031cb7ae5fa13d6dff4c08", 0xae}], 0x1, 0x800, 0x1, 0x19) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) nanosleep(0x0, 0x0) 18:55:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 18:55:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001740)=ANY=[]) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800042, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000080)) 18:55:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x600, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:55:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:14 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000009c0)={'sit0\x00', 0x0}) 18:55:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:55:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='map_files\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r3, 0x1, 0x0, 0x0, {0x19}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r7, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r8, 0x1, 0x0, 0x0, {0x19}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x5a8, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4b5b}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0x194, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xffff8001}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x40}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9de0}}}]}}, {{0x8, 0x1, r10}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff0e43}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x86f}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}]}, 0x5a8}, 0x1, 0x0, 0x0, 0x5}, 0x20040000) 18:55:14 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 18:55:14 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x700, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:55:14 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x2a000000) dup2(r0, r1) 18:55:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)=0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) r4 = getpgrp(0x0) r5 = gettid() tgkill(r4, r5, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) r7 = signalfd(r0, &(0x7f00000005c0)={[0x2]}, 0x8) r8 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000700)={0x12c0, 0x2b, 0x10, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x84, 0x0, 0x0, @fd=r1}, @nested={0x12a5, 0x86, 0x0, 0x1, [@generic="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@generic="b9658051bc2c131e3b71c4600ac4244becd2f687ac5c14515b7d5c678fcb5bb0f84a0acc602e579affb4d9ba9908f7d566d558e2fe6d", @typed={0xed, 0x3c, 0x0, 0x0, @binary="ea35d0082d02486e4e47bb5979a50206c33c6a522bf0a0f50bef5121c873eff38b1eb9fa7e074f9121ce2a01bd98bb61d51317f6243ac349452fa141783a8f034986e99e0a1b0b233bb0c31c2aef1c1fa6aaef167d1e92a83425a24bf88bd4386e50d47fe37bbfccbc09fe75f56f99bb32653255ee63160d07d6682d167cf14938a0f95733744c8496a1228b25b2d4b63709accc72780174346e3c743a7a5a63a8488c726351c1068dbe4c3e742a30a553b881b2e0788544c426b14837531d925d023b41ea7fb12c9d0666226a751a8dbe181f15ed9f136f140e9ff333d636ed81d34403c0ce8cbc26"}, @generic="904ddb366f5cd427a9251740ae4ff3192733fae63469d9831a060aacdf1315d308dfb157fee8227a52bf07ab43b41fb05cb5d6e0e86123a0c4da49069e53c5eb880d2a511f427588fff84467e3ced2", @typed={0x8, 0x8b, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x67, 0x0, 0x0, @uid=r2}, @generic="92205b52bc97ec0d858803158b4e3a2a0c5bd93e2a966f8f57098d319f530939654b5486da1af97b8cc2ee630a79752ee1ab57c50f5969ddd41fc06331048a7dbd7e6c87f40b872a16969c88ac21c73540c777d59aa6acc695707e2ae959387392ad317520f8badd4bc2261ddfa26baacd098702afe4b81760c113763d4f79b33de0b2931efc62a5949cadc087a7146c3e91e7711cabf681a23b418697de2adf1e2a68db4802cd52ca92deca48642807403ee298789625c40cc5763a59e7db5c842bf72f8715370911eb3243de7f0753a6a4b6969dcfb7e83b81ec1ef64f4398", @generic="49a42b228e6f4e7b8aba4c4a67beed612a21312fa2750b0901e322df1484bc9616b6a8564456b2814f4d02caa631b3e9cf41af220ac780070a651c70"]}]}, 0x12c0}, {&(0x7f00000019c0)={0x4ec, 0x3c, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x81, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="d911f9ea5ee241f7600fdcbfc4ae6669305ad7a2f59b6a63380dcc582e39d7661cc1c32c338b77b284e8efb21b2dee82a5ab3206fffe828d34d2b97d0512a2c1ffaf02551cba0bdca351916762bcf9db60d08e0b7c", @nested={0x30c, 0x33, 0x0, 0x1, [@generic="3de421b2154dc8fbe9fb775fcd6675970a4d14ab00d09ba62f94724351e52e1c931fabddc046a0745ad9ae8a2f62cc5e1c74a4b7540ed45255139d0177fe2910e0f973f42c7b36e1e7c0c771b6c7135d2c253e13a5", @typed={0x14, 0x74, 0x0, 0x0, @ipv6=@loopback}, @generic="7c936415b47037ddebb1898e222f17be6807c5f5e9f83fac0ad48383675c63c6819b3bf7174362b178d9ea1b60692c99aa9dacb9cbd07b5a348f483aff6002ab046682a3ea2c0cf4e77ddee5301b871cfe354a30c55b31469ec95fe4bd1dc5050014df921ab8231d3e934043f1e18490658f022f41675c390f3875acbb41ce8fac2049c3749931529fb94f88941f817f0614445035fec2dc82b4b3b9ab93b4295b01e71ece38f466583c6b1eb5fff798f064c77c39caae0a7dcac91a2ba7fbd432a7", @generic="c17ce35ffddcafbfcf6131759f717f93854289d332301e29af526f00b937dc9393f6357a0d23ee1ca670ae4d1456936512b7f7f8ccfe1c6f185782f225f76582b86366a47e72b2f8ce4806b9ccd7fd15f0ac808116d317fe70aba179b4522cb3d7596acd3b0426f9736664a9a37a507bd4da796821302f7213eb7ce6ac6852eb7fb94a9ce3b2530280670d1021d68bf8f8447eee73e9618c7d494f12e6cf840b6c1ec05c7c2ddf49e8ead0742ec80583178f6b006d945311dd7e63863ec9b24f4adf53953cb24eab51bbe6d726fe1af62a5618c1f59260817f7e63c1fd75542cf5c27042ec", @typed={0xf8, 0x2f, 0x0, 0x0, @binary="eb27672e3dbe592de1e1328210a2e9af6bebe5dbf9ff6f754c32a7fa57c0dbb7c062c78e8521fc8bb214eb1c3d5142c310fae7fe83ae9201ac342bb1ea75bb6649f63d4ee8816261d23e5985fb160f408edd71845d6d63096a83c357528dcb27faf4fcb44bd29a06d1a4ab094d594131d6c37adce34d75f08ba32800b04e07a74050d9d068f74ce5206d6793dfe0856110434590407c7f5d55b127906cf8887bffbb86680566a0ffafea42e4a175368bfc2fd5302f78010b90a33cb257d8dcb97c4b182995e000953cacae6b6bb025e048e6c90844ea89f4bd3e76290132f89483caa513e3de77b2aeadfcc04d5ac9e946031f3d"}]}, @nested={0x55, 0x56, 0x0, 0x1, [@generic="a2d0a22a56538964735154ad0f45a5c27d024a0e6672971212d22b17c825f5146eac2ab61bc1541ba1835050f1b56748d4aa91ab3394f13081", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}, @typed={0xd, 0x64, 0x0, 0x0, @str='*,\'{\'-()\x00'}]}, @nested={0x30, 0x5d, 0x0, 0x1, [@typed={0x14, 0x11, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x3e, 0x0, 0x0, @fd=r3}, @typed={0x4, 0xa}, @typed={0xc, 0x4a, 0x0, 0x0, @u64=0x6}]}, @nested={0xde, 0x53, 0x0, 0x1, [@generic="e600a1b42260322a751afb08a8bb5d", @typed={0x8, 0x35, 0x0, 0x0, @ipv4=@broadcast}, @generic="0de124e6c1e18b820db07e016641c658af63689039a7cd1f99de67821a8a1527c8b72d78d56c3d7a451356d114278dcaf8d6dcc52275f61bbb31c7bc577b7202997a1abb7a7ba70a775cda352c112a9656eea5d5ce6e85431a569844f88c1db0f247ecc77fb1066d9a54e48080f9934ce7ebd473fe34ef19e1efbd9cd5c05760afb6daee5513af055e7dafb3346ec14f1372eb82e9cf9e17d0fca11418d3ca90fd9e744e749278846ed440eeb7a7e41617cbb77602c8e64c98acc0", @typed={0x5, 0x6e, 0x0, 0x0, @str='\x00'}]}]}, 0x4ec}, {&(0x7f0000001ec0)={0x454, 0x40, 0x300, 0x70bd28, 0x25dfdbff, "", [@nested={0x1aa, 0x86, 0x0, 0x1, [@generic="aea9d26fac2f3827555ee5859f9aa51aa89895e06475fa5c8218afe3f1b7bbb185b18a920a7d78af873f210c84c0f7b479defcbec638809278dd0dc1bb3545bf309c4a8e539db7cb2bcf7048ec1b09ff99a9796b0578324ff44303027e9ae4a017369eb235aea72f621ce0842cabe67cbc273a6f4fe0a615659840758ef6ab2f18562f8fe76b2b5efabeff8ac659e42d509be853f182ab7b503a2b3e47c8164d", @typed={0x8, 0x79, 0x0, 0x0, @pid=r5}, @generic="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"]}, @nested={0xe3, 0x4f, 0x0, 0x1, [@typed={0x5, 0x69, 0x0, 0x0, @str='\x00'}, @generic="30ce0d54168d8766da1798a728cdd1ed191acb8e4e3d2198a01b2dc4374647580260c58fd1caea1d3743c3046f1555ac2aac12d984adbd89ad0109ae5c99f1ea98f1c9f071b33ba2c4fb19057a9bfc0e18a3805eeea30777e62e73776da0a3a2deca9251b2721c09e12036749f9da2df13f1973e4fa1af3f09a48e6c0694173a2aa70d37f408fe99963d26202e30fbc9247684d181b13f0cfbd5404d9fd938cec497ec0ebf64ab60b5398576531653c7c8a5703ffab82521dd5c96130f186ddf9fe641c5b93ea7394a01082ce1d2d9314d9ac9c19d3eb0"]}, @generic="71836c02ff4fe6378afe53543966c515ef269e944a5dbc6da21adeca732031d3290013f0b8", @nested={0x22, 0x7e, 0x0, 0x1, [@generic="8a625259b13da6e6388993e2770141d4901861506e57b7319ccf6171a20e"]}, @nested={0x8d, 0xf, 0x0, 0x1, [@generic="63c94b9ee643480dd0c68208c99ad43907f130e779ce28e83ed28f01148c79a798da47a94ae5557d4bfc9412c4444b6827b2e2289be3e22b4225554054525769481b20da524e9c9134fb65db7fcb8756048ba5c47e62f54853f20c4da1d1da460710742dc0780815569d9dcf5aa41e8a4fb58376ceb3c6ac51aaa9a314d6984d6692758efbcb28356e"]}, @generic="6ddf0de338a970c2b3a0fd14b497d6c743584c6818573a2829dcdc8c3738fc0ac146256a9f22d0e85b4b38bc4f521a62a29456ec1664ee2d700bc65b9b9638cbc17b03edc3059fa39f9fe52365bfdfc1a703a3294a9596320d3ea1b75903dc48379c83861e9edd3a6901f6f5503de43880d7ede71caf0c3e33dbb381520e61e3be38f5d610a9f4555cabea2608b496af596b47b2081748dc7cffcc5af6db2c2521cf66ab35c265b0e3cc881d2cb3df710f9f6ef93b2afba9", @generic="0f737898165bd85d70cc05ff60", @typed={0x14, 0x65, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x454}, {&(0x7f00000000c0)={0x2c0, 0x35, 0x1, 0x70bd27, 0x25dfdbfb, "", [@generic="c6b285350d0dec043554a2ed6367850f9155a842f8257473251e62507efaa8a8fcad4bd4fce7728847313dcdbffaaa8d1b98330d3d5761205e3963babcf61bafe41c048ba0d8f5aaa9b4de095f6d6bc4eb7c78f3ceded09471cc63ece06959de8c5cb0c0e7ed88d57c5b983060f3ab7d5131ec966cdf5d0d06f2209d2d21a08bf448a4764afd96c71486b1fa6afba07ece601d8182159262f6e900615092d700fbd5b5c155a778f6aa0562c88582633856eed8522e67f5607e0d8631bc681569587e9e55", @generic="323549aa4b070a82e395f6dae522792524fb570f4d0c313c98ea838a5dbadc26e385f65e85586bb84a07433c8c4483ba084c56679be14462970c685901f13f48db18f40837c3893cb4041b05", @generic="280cdf87a23e7e9763eaeb10202f98fdb01938a4805899d1edb5f69d7e251b03f7e6b508a945e21597485d763d51988c0de4962ced29660ea1c453f8f39dd9066b6a39a480073fce4f806389e73060adecb3cc1a3d", @nested={0x12b, 0x16, 0x0, 0x1, [@typed={0x5d, 0x43, 0x0, 0x0, @binary="3cd038b48a2ef757b204c8ac29c209f979595cda47630718de5483dd7875df6b76c2fb196598e842fe188026fb89a301f077fa66bbb57768584ba140409b94d6c3241b9159ca218acaea7b7f1deac09abe5e0ab99563d6d6c6"}, @typed={0x8, 0x2d, 0x0, 0x0, @fd=r0}, @generic="1b62a19e1939b72523d8eb9d3e3a0258381240e36f62ad14ea653e0ebc187faecc80c3bf48cb1191ae421643efb2a9c0974c287db41b3878b298d8e48703b594781cda7390f5644b9b2ea99514ad3e54d71c64093a6906dca60469fc6ca2abe60f3c5d13fe55e7917c6609ecc43340c6d26776d82d00aac50ba0bedb92e36ec4dde1d50bcbe055d42111d12f6bbb20482a621adef72f5f77c882212ba154bb04c9ecd1e8976b4fb9d2620210e37fff14283e79dfd304e0", @typed={0x7, 0x6d, 0x0, 0x0, @str='*@\x00'}]}, @typed={0x4, 0x8d}, @typed={0x4, 0x17}, @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@mcast1}]}, 0x2c0}, {&(0x7f0000002340)={0x384, 0x19, 0x8, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xef, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x65, 0x0, 0x0, @ipv4=@multicast1}, @generic="fe611537cc5dc3e38bc08ef6bc2ca32c430262d6955d9caeefe8329334f12c629f64d14bd1", @typed={0x8, 0x2e, 0x0, 0x0, @uid=r6}, @generic="14f094306c955a122388bc7d7ad6837cb4cc56d2d1ea28611a107ad1afc8f2f63a64dd06ee59b65287058d0efd200099041333575d7e8acb71846a524d26620e3a30f85d9d698eef394a8da0d87b366c7cac0b4c78c2a2b7c3c2a39c579d375fc2b914b3c65ea48aaf87eb73c762278a8f80dc9fe01d9b929aca3758baf5007b7547e905b0841a30a9b4913b97249ab665248c28ef6b7b2fe04b35a61b7af3fd3d68d8eab6e3606ed9088c6e7c1fd2eecdc8c72cd15c"]}, @generic="8122e7cb3bc068b31ef5865d85da36de9ed1ba6238ebfdbb9212c9e0a90dd97b31dad09bbf05310458d2533b4ddc4b5054cd01b99e8870f5641bbf63421dc55009e0c2cf034394d726230117e916fdb38e42dcee822681427283d84ac4cd4853caa3533798ec44096baacfaf64cfa5f3ee893c83ec9fb0793497efcaffc659652a622a3b020aefd95bc77af76d1d6a7a8faa39606321c174c3a75553227a105f084f54646d277116ec379e349b3187807d2da8023f188d36c4988e1046d0cf15d5e2401fbaeff7a52102483de655cf01448bde98e7c500bc67b294fdb0a9c8ba79", @nested={0x192, 0x85, 0x0, 0x1, [@generic="7054930c4c65047b6a74036d48d9e6625b72d4364e8b33b8f6f4ce367e756abfc9", @typed={0x4, 0xd}, @typed={0x8, 0x4e, 0x0, 0x0, @str='^}@\x00'}, @generic="ee693d075ad7455e04688d2460287fb88cc442692528ff8456de09f9f86dcce50a4099e841906aab15d88da4f1254e844526fd43664181faec800da5", @generic="4ae1b75a93014399c1d1568eee0dcebe2adf9a599e0b3818bcf8448a03bfbaf0cad5ccb6981246532be9963461", @generic="512d091eba79dbdff88b368bcc0831c3fa43001598b845160336496f24e3671d1f7b907beb1615d3decc36d67c4432ed465523accdbac151a71c27a79a18c8df229d26f6a1ce483e4aa135b07d811ac692aad8c8dfebc0a8c9790d8bf3cf057ab742c9198d1ccfc45a2abd995fc6cf67d299138f60d049acc37abf5849161eeb4158c4bfbc3ff507a2ada5cca894ea9c3447f73a7cf3f4d63347b6fb946b5f4e7cf2d2c9ace16264b4db233a7bf229efac89e9d2bb4b62b0e00578c6d535b9d58003ffc6f76d1bc74849e693efdcdd23091658efdeed731bfc2bc651a865bc3e32a2b30b96e0dd8ee9159f57478c963eb48ffa59bde128fd"]}, @typed={0xc, 0x18, 0x0, 0x0, @u64=0xffffffff}]}, 0x384}], 0x5, &(0x7f0000000600)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r7, r8, r0]}}], 0x38}, 0x8000) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x3}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x8}, @nested={0x10, 0x4, 0x0, 0x1, [@typed={0xc, 0x2, 0x0, 0x0, @u64}]}]}, 0x38}], 0x1}, 0x0) 18:55:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x4000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x300, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1307.163862] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1307.179050] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 18:55:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@hopopts_2292={{0x28, 0x29, 0x4, {0x0, 0x200000000000038a, '\x00', [@enc_lim, @pad1, @pad1, @enc_lim]}}}], 0x28}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 18:55:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="280000002000f9ffff7f00000000000002"], 0x28}], 0x1, 0x0, 0x0, 0x880}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 18:55:14 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x5609, &(0x7f0000000100)=0xa) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x1ff, 0x5432, 0x0, 0x100, 0x3, "c7eb4cd8967a3b6077a7c9186a65a58a5bd184", 0x80, 0x434}) 18:55:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3a2, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:55:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x900, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:55:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:15 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 18:55:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xf1, &(0x7f0000000240)="a228bbeda51ecfca91c505bdb5f4cdfc986214a82f692d52a6325f081df3665f3520656d2cd15a35e6953fbfdf7549078aa6f16679b491129a679ceaf41fab5ca8739e44e840dca7546b3b516c25bc16069e40c6bb7611ca5e9bce7f0e27014eb0be4657613f50dd140ba6cc91478b50e33e2f5289cde6c54d384cfa60a32779f1f9763573e0f3674b66a4391cc4ecf8eac349d3d73ae1de43587230dad41240b0239b3e0c623e2ea668abba7916709cba0378ce176613ecb686626ade2dff43d82d5ae761e7b7f32d8e8c1440e7e429060e3464579f40bd39a80e1db319c3d9a6b5da11cb2157f43c931001a42b34529b", 0xc3, 0x0, &(0x7f0000000340)="9fe022030add69ee8ec63c416939dd3ad66631e6e5c07862a03310b5ed376281244dd61926155edca50a223cad3d265ee084a723d1468c5bd0dd6e8e377f84c6f5cd68d4dd567db1cbf808b554b8956b9ebc89826a93ca0ca22c5b17bcd2c787f8dc27c12746754505253b13cdc6be450b3c1571194590efc20deaaf0a11ff4e4879acc2bf7e6f462aaf898c99ce500d6a32fc1a89026162f4a4a5d9c14c6b3133b8ea2cd2d6fe628cf6a4abfa01d565e6f075faf250d009d4cb8c5616484f24ac1bbd"}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) 18:55:15 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x30000000) dup2(r0, r1) [ 1307.389886] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1307.421781] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 18:55:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x6000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf00, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:55:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x500, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1307.450353] 9p: Bad value for 'rfdno' [ 1310.559641] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1310.562376] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1310.565671] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1310.574397] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1310.577371] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1312.656889] Bluetooth: hci5: command tx timeout [ 1314.704917] Bluetooth: hci5: command tx timeout [ 1316.754865] Bluetooth: hci5: command tx timeout [ 1318.801862] Bluetooth: hci5: command tx timeout [ 1328.867418] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1328.868825] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1328.952088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1328.953884] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 18:55:48 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xc002, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:55:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_io_uring_setup(0x68ad, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001880), 0x85d, 0x8000) io_uring_enter(r2, 0x5214, 0x9b89, 0x3, &(0x7f00000018c0)={[0x1]}, 0x8) r3 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x180000000, 0x5, &(0x7f00000014c0)=[{&(0x7f00000001c0)="bb9bcf752bbce5ef7654a970ae7fd76348f18e514bff5bc681fb97c7f30bf9c169fa003f323fc76928c123add138be6117852abf0eec8fa1138d4542b465af7c0e738e5674533224058f262f72279fbd3adc0f54abdcc5f04cad54e4dc129a676746604a82f0dfb6d43af3b195a9b0b59a1a972c66fa7559", 0x78, 0x9}, {&(0x7f0000000240)="68b7d7225894f025b2ae4d0ba4c9873ef5f776937061fec7f90c4446be34d515d4f8e70327ae363ba8063711bd1ff10aea210fc30d2c784c34338f6ffa4d02f39fd223779f9a87716e0f4fee989aa1daf2038c42e944ff543a1f253fdb093ec03121081d82a8a1aad67fa5214b733b39", 0x70, 0x5}, {&(0x7f00000002c0)="655e3972f698616e50c2e6c3530e0a1eb8f218a08cc6eae57b50748c13023ae6e6d271b29f335694579b56c657338013e2f698233f8b835554d1c8d8a32dd905e374f8771ac1287f7419cb1fdc86311126078b2a8dc4c60d26a59ea1dd889aeeca04b3165de149f0ac5788ae97555565ff23f3abaf1af12f987d24ee36e356795f69c1f46ca3149e44e30de676a3d5571acdc52b70d1969b1c17ebea504b2209ffeb8d221922bfcb1d03908a8548ef91d622f8baf8fa2abaf37570013a31b9d7120c36e678c69ef1b8563c0b0aecfa898cbce71f47cb94", 0xd7, 0x3}, {&(0x7f00000003c0)="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", 0x1000, 0x1}, {&(0x7f00000013c0)="4e09bd04b613d06510ca8c50d4a6223879e68c84da07a05c7e3f09914929c0aab5c4d47275bf4652e0d1070f1f17b528c239286f42e8852ce84f02ba50cd2722f8af04b23bc6545131e8a020a24f9b6dee279b09f0df6a5b1718f2290d56107ebf1cbef529e4ef2ddb5ab1a15b224326d03fed8c3b00fcd302ea74bf006ec75de7849c7195cfa4902ce906f8ec10cfbc059c6e240fca0c0584d78d82e45f277f0ede15fec4f143eeef6792a26c918a10b57997d3ed3918a582b528e60088eeba6ca54ce530bbcaa28c1233c0768950ca186cfa2396e07c89a952f5eab427d7faf68b", 0xe2, 0xffffffffffffffc1}], 0x104000, &(0x7f0000001540)={[{}, {'*]'}, {'@'}], [{@subj_type={'subj_type', 0x3d, '.'}}, {@pcr={'pcr', 0x3d, 0x40}}, {@fowner_lt}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq}]}) kcmp(r0, 0xffffffffffffffff, 0x5, r1, r3) rmdir(&(0x7f0000000180)='./file0\x00') newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r4) fstat(r3, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000001640), &(0x7f0000001680)='./file0\x00', 0x20, 0x4, &(0x7f0000001940)=[{&(0x7f00000016c0)="7295106134f40f9009dd340ebb8fdbebd308f58303fed2b5448c1173c086e6e779429f0de33f7924de183660b5387c5dc98568724becc3f455f345925e8ff01a9ff237656f58efe875387ad2db1aa63852f5fbd9977b41f70aa84d6ea67fde331b515c4f9bae6d1511c5a31f1e0e5497b2fefb55e367bda26dedd5c27f198ffa4975947abb9e3ec6a1386a0b0d87f62b55a300", 0x93, 0xde91}, {&(0x7f0000001780)="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", 0xfa, 0x2}, {&(0x7f0000001a40)="0330d97a8e1bf810f09584b61d8fc2ec67673e19b61bf44186a8ac9a12c30e1af9bd2d3629a3ac7d7955046e0b5211dbdde4bb31513da4b406e474cebfd5cfd8a47f41ebeba886c4ef9431ef90bfe2a952fb", 0x52, 0x3}, {&(0x7f0000001900)="982dd0da1c808a7fcb059531e55ec124c05e2d6a36efaa8df8", 0x19, 0x37bf44bf}], 0x0, &(0x7f0000001b40)={[{@mpol={'mpol', 0x3d, {'bind', '=static', @void}}}, {@gid={'gid', 0x3d, 0xee00}}, {@huge_advise}, {@huge_always}, {@gid={'gid', 0x3d, r6}}], [{@euid_gt={'euid>', r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x61, 0x33, 0x65, 0x66, 0x39, 0x16, 0x63], 0x2d, [0x34, 0x63, 0x64, 0x36], 0x2d, [0x66, 0x65, 0x62, 0x35], 0x2d, [0x34, 0x30, 0x64, 0x37], 0x2d, [0x0, 0x62, 0x36, 0x31, 0x63, 0x35, 0x66, 0x38]}}}, {@audit}, {@appraise}, {@hash}, {@euid_gt={'euid>', r5}}]}) 18:55:48 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x36000000) dup2(r0, r1) 18:55:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x600, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:55:48 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) 18:55:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x7000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:55:48 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc1}, &(0x7f0000000240)={0x0, "e7f674deafa48742ea476f92c8fc8a7f4e056dfe58cdd0d0d1e4b68aa43b18d418afd8c6c63995e72dce7cbca99157f744e69e6998b20d5e91af51013fff4399", 0x16}, 0x48, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0xee00, 0xee00) keyctl$chown(0x4, r1, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r2, 0xee00, 0xee00) keyctl$chown(0x4, r2, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x80800, 0x0) recvmmsg$unix(r4, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000440)=""/229, 0xe5}, {&(0x7f0000000580)=""/104, 0x68}, {&(0x7f0000000640)=""/195, 0xc3}, {&(0x7f0000000740)=""/92, 0x5c}, {&(0x7f00000007c0)=""/90, 0x5a}, {&(0x7f0000000840)=""/65, 0x41}, {&(0x7f00000008c0)=""/154, 0x9a}, {&(0x7f0000000980)=""/183, 0xb7}, {&(0x7f0000000a40)=""/32, 0x20}], 0x9, &(0x7f0000000b40)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}], 0x1, 0x40000101, &(0x7f0000000c40)) keyctl$chown(0x4, 0x0, 0x0, r5) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000180)=0x11cc) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x7) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0xfffd, 0xfffd, 0x0, 0x2}) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r6}}]}) 18:55:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1341.016560] 9p: Bad value for 'rfdno' 18:56:00 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3c000000) dup2(r0, r1) 18:56:00 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:00 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) r2 = dup(r0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r6, @ANYRES32=r7, @ANYRESDEC=0x0], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x2805) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r3, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000480)=ANY=[@ANYRES32=r7], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3f) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x1c}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r9, 0x0, 0x0, 0x0, {0x1004}}, 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x11, &(0x7f00000001c0)=[{0x0}], 0x1) 18:56:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x700, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:00 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 18:56:00 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={0x0}, 0x800, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r3, 0x4, 0x44000) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)="d3", 0xfffffeb9}]) perf_event_open(&(0x7f00000000c0)={0x8b8f99e7b8f040cf, 0x80, 0x7f, 0x4, 0xbe, 0x5, 0x0, 0xfde, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x8000, 0x1, 0xffff, 0x4, 0x200, 0xbc, 0xe3, 0x0, 0x9, 0x0, 0x5}, r1, 0xf, r3, 0xa) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x5446) copy_file_range(r0, 0x0, r4, &(0x7f0000000140)=0x3f, 0x80000001, 0x0) r5 = openat(r4, &(0x7f0000000200)='./file0\x00', 0x1c1400, 0x20) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000300)=ANY=[@ANYBLOB="fa0201000054fbe35a4e8700ba77f9110d44ddc0c23b88acb81bc9cd9f7360a736f42beddccce0e634135a626e4f8c6ad0ffdd996036cf1818580f86418510d787cc0cb843f1dceeb95c9a5a90eb968d405b7793945f8396f6e435f0fb11985fa74bc2", @ANYRES32=r5, @ANYBLOB="050000696c003000"]) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r6 = gettid() tgkill(0x0, r6, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x3a, &(0x7f0000000280)={0x10, 0x8, 0x6}) 18:56:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r4, @ANYBLOB="18005a8014000180060002000040000006e400"], 0x34}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x30, r6, 0x700, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x2a}, @val={0x8}, @val={0xc, 0x99, {0x3, 0x42}}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4040046) r7 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r2, 0x800, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x78}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7ff}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_SSID={0xb, 0x34, @random="99eeac13094a1a"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @random="f3d130417786"}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x448c0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d6267073fcf89da1e381f6deaea218002de32672880f9f6f51ffd373f6d03da7", @ANYRES16=r10, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r8, @ANYBLOB="18005a801400018006006c2400"/24], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000000)={'veth1_vlan\x00'}) sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{&(0x7f0000000140)={0x2, 0x4e1e, 0x0, @remote}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0, 0xe0}}], 0x2, 0x0) [ 1352.613078] 9p: Bad value for 'rfdno' 18:56:00 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x30000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) [ 1352.634486] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 18:56:00 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x3f000000) dup2(r0, r1) 18:56:00 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x6a02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000080)="b7f0802491d1cf8e2b5f6343cd319f1ca8201d6fdd2d55d8b7d9a4bb46ce98e825eb8883f716b5cf867ecae3a71c9a9e67dbffa64c806fa58268440c7443510f310b4f5e60eb5a7cbab443604176bf26930502e37ca099ba4f1e01cd", 0x5c}, {&(0x7f0000000100)="31522a5799633a2277b0cf11bd3c1cf2e7188bc5b23a9387cf211b6695953bd262fa93775a5a4e7aa49dbdf0e30e484927f13a40cc133161408f35f19b7eaec895907dde178e8f12635595ae19fceca4cd4ed4eb22bb609c83412c98836c", 0x5e}], 0x2, 0x7) r3 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f00000002c0)={0x5, 0x5, 0x0, 0x1, 0x3ff}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000300)={0x6, 0x8, 0x0, 0x9, 0x9, 0x3}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_enter(r6, 0x4f09, 0x48ce, 0x1, &(0x7f0000000200)={[0xfffffffffffffffc]}, 0x8) fcntl$setstatus(r1, 0x4, 0x2800) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000001080)="c3", 0x1}], 0x1, 0x0) r7 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) close_range(r7, r8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0xfffffeb9}]) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x7, r8, &(0x7f0000000340)="b19038ea8d400a5d2a8ede0d4881b514324c9ec5f5a6f4a31c", 0x19, 0xc68f, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x4, r5, &(0x7f00000003c0)="1bb69edd5f6f3bd4ceb966503bcf1200fba507f90d417993260fb690d0e3d0224bb2944d3d517fc9ac73c2bb36bac74a347205dfd34ed36d5fd7de66cb104e37d7e7f66c809a27076792b577f0d86fab113689125c93cc8784ca93407fec8d91176a125110145a40d4aadca21db2f0bacae06a7a69c518c590c8d8d55c39adeb1a9949fb364d7e0a2b4b", 0x8a, 0x40, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f00000010c0)="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", 0x1000, 0xffffffffffffff80, 0x0, 0x3}]) splice(r0, 0x0, r4, 0x0, 0x802, 0x0) 18:56:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:00 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}}) 18:56:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x900, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x5, 0x0, "5c0db8e701e6c8970aa9f4e1cb2c6c4654c3c25e1a6d5b8b2a94471b247fe8a645e74208caba52a88598b8601feb018f2cecf9ef28ab23d69e3c6ef4affd9a10eb50ffa96b11b678c84f3d3920b82548"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x2, 0x0, "6c7abb3e9a9a691096b5eb47d00faa3f87c4977f0e265c767b95baf2e31dd631e7b9d3f684a50d0b1e7c136a28dfcd2b47d688f255b9df442a8090a173937522cbeb7c2948aede525200"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9c4b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x145f}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 1352.899738] 9p: Bad value for 'wfdno' 18:56:00 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x80000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:00 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x8000000000000) dup2(r0, r1) 18:56:00 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}}) 18:56:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x50020000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf00, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1353.212625] 9p: Bad value for 'wfdno' 18:56:12 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0ffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:12 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7ffcfffc}]}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/45, 0x2d}, {&(0x7f0000001300)=""/154, 0x9a}, {&(0x7f00000013c0)=""/104, 0x68}, {&(0x7f0000001440)=""/17, 0x11}, {&(0x7f0000001480)=""/245, 0xf5}], 0x7, &(0x7f0000001600)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000001700)=@abs, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001780)=""/143, 0x8f}, {&(0x7f0000001840)=""/68, 0x44}, {&(0x7f00000018c0)=""/117, 0x75}, {&(0x7f0000001940)=""/98, 0x62}], 0x4, &(0x7f0000001a00)=ANY=[@ANYBLOB="200000000100000000000000010c0000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x48}}, {{&(0x7f0000001a80)=@abs, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001b00)=""/169, 0xa9}, {&(0x7f0000001bc0)=""/29, 0x1d}, {&(0x7f0000001c00)=""/166, 0xa6}, {&(0x7f0000001cc0)=""/194, 0xc2}, {&(0x7f0000001dc0)=""/239, 0xef}], 0x5, &(0x7f0000001f40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000002040)=@abs, 0x6e, &(0x7f0000002240)=[{&(0x7f00000020c0)=""/71, 0x47}, {&(0x7f0000002140)=""/254, 0xfe}], 0x2, &(0x7f0000002280)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000002340), 0x6e, &(0x7f0000002780)=[{&(0x7f00000023c0)=""/127, 0x7f}, {&(0x7f0000002440)=""/108, 0x6c}, {&(0x7f00000024c0)=""/135, 0x87}, {&(0x7f0000002580)=""/225, 0xe1}, {&(0x7f0000002680)=""/223, 0xdf}], 0x5}}, {{&(0x7f0000002800), 0x6e, &(0x7f0000003a00)=[{&(0x7f0000002880)=""/23, 0x17}, {&(0x7f00000028c0)=""/155, 0x9b}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/117, 0x75}], 0x4, &(0x7f0000003a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x6, 0x100, &(0x7f0000003c80)={0x77359400}) mkdirat(r4, &(0x7f0000003cc0)='./file0\x00', 0x100) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1000000002009a000000000000e6ff000096000000000000"], &(0x7f00000001c0), 0x0) r15 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r15, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r14, 0xc0189372, &(0x7f0000003d00)={{0x1, 0x1, 0x18, r13, {0x3}}, './file0\x00'}) r17 = open$dir(&(0x7f0000003d40)='./file0\x00', 0x212000, 0x4c) r18 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r18, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r12, 0xc0189371, &(0x7f0000003e80)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) name_to_handle_at(r19, &(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x2, 0x7, 0x1, 0x7, 0x1, 0xfffffffffffffff8}}, &(0x7f0000003f40), 0x1000) r20 = fcntl$dupfd(r5, 0x0, r3) io_uring_register$IORING_REGISTER_FILES(r15, 0x2, &(0x7f0000003d80)=[r16, r17, r9, r2, r6, r7, r8, r11, r18, r20], 0xa) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000200)) r21 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003dc0), 0x80, 0x0) umount2(&(0x7f0000003e40)='./file0\x00', 0x3) ioctl$F2FS_IOC_SET_PIN_FILE(r21, 0x4004f50d, &(0x7f0000003e00)=0x1) 18:56:12 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x100000000000000) dup2(r0, r1) 18:56:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b3e", 0x1c}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="00010000", @ANYRES16=r6, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r4, @ANYBLOB="18005a80140001800600020000400000060001006c240000"], 0x34}}, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), r1) creat(&(0x7f0000000580)='./file1\x00', 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000300)={@private, @remote, 0x0}, &(0x7f0000000340)=0xc) sendmsg$ETHTOOL_MSG_WOL_GET(r5, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, r7, 0x4, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4040) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, 0x0, 0x1, 0x0, 0x0, {0x19}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000020c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002080)={&(0x7f0000002100)={0xe7c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r8}, {0x25c, 0x2, 0x0, 0x1, [{0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0xffff, 0x5, 0x2f, 0xfffffffb}, {0x0, 0x1, 0x4, 0xcc8}, {0x40, 0xba, 0xff, 0xd7}, {0xfffe, 0xdd, 0x0, 0x4}, {0x9, 0x6b, 0xff, 0x2d}, {0x6, 0x7f, 0x3, 0x1}, {0x7, 0x1, 0x3b}, {0x3, 0x3, 0x7f, 0x20}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xdb}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x1d0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0xfff, 0x81, 0x80, 0x3}, {0x2, 0x4e, 0x7f, 0x6}, {0x3f, 0x0, 0x80}, {0x7, 0x8, 0x5, 0x100000}, {0x4, 0x5d, 0x3}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r8}, {0x224, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x55ef, 0x80, 0x5}, {0x7, 0x1, 0x20, 0x3ff}]}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x7, 0x10000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xc000}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3f}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x21c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x71}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r8}, {0x100, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x81ea, 0x7b, 0xff, 0x4}, {0xfff9, 0xf, 0x4, 0x4}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1b64}}, {0x8, 0x6, r8}}}]}}]}, 0xe7c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="ea000000", @ANYRES16=r9, @ANYBLOB="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"], 0x150}}, 0x2040) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r10, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0xa6, 0x33, @data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1}, {0x3f}, @device_a, @device_a, @device_a, {0x6, 0x8d2}, @broadcast}, {0x0, 0x0, 0x0, 0x0, 0xef}}, {@type10={{0x0, 0x2, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x8}, @initial, @broadcast, @initial, {0x0, 0xff9}}, {0x6, 0x0, 0x3, 0x1, 0x4}}}, @a_msdu=[{@device_a, @device_b, 0x26, "118367215a26b3ed35964ad5485b3058188e4507cf04715f7e25f3cdd059fd86baf9444e2f59"}, {@broadcast, @device_a, 0x26, "2e90643fb299dd916f47e4a00054fcf2d3fbb5320549ddfbbbc4c39617b183950d2e1cf11ebe"}]}}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}]}, 0xd8}, 0x1, 0x0, 0x0, 0x84}, 0x24000080) 18:56:12 executing program 2: r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40032, r0, 0x659f000) waitid(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r1 = getpgrp(0x0) r2 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000180)={0x20080522, r3}, &(0x7f00000001c0)={0x7, 0x9234, 0x59a9, 0x40, 0x1f, 0x7f}) tgkill(r1, r2, 0x0) waitid(0x2, r1, 0x0, 0x40000000, &(0x7f0000000000)) 18:56:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}}) 18:56:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9effffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xa203, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1364.318317] audit: type=1326 audit(1765738572.055:56): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 [ 1364.351765] audit: type=1326 audit(1765738572.056:57): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 [ 1364.370436] audit: type=1326 audit(1765738572.056:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 [ 1364.387574] audit: type=1326 audit(1765738572.056:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 18:56:12 executing program 2: wait4(0x0, &(0x7f0000000180), 0x80000000, &(0x7f0000000240)) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="03", 0x1, 0x800}], 0x100000, &(0x7f0000000300)=ANY=[@ANYBLOB="617070726169030000007970653d696d617379672c136731678b0e916e886703b91c09c9952702fbb39476838b194825328c66dfdeb01ea76caa3a40910e493bed63af1f4c278fdf8cbceb3149409cda12ac3c55f51ded23f1bcdf4ad4555cfb48cd2bcf12c86dd927aa53e71ed192b385affe1bb2ce05a75fd47d607549d0dd35550800002da8e3993524ec16ee380e249250f0e6925b15e4d83fd9ce19e79e5f9612dec2dfd7d054044b703826086ceb7f91b8580bc82b11f569f67906cb6f4dad98de52cda0aa655d9c05477793e2"]) r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) wait4(r0, &(0x7f00000004c0), 0x1000000, &(0x7f0000000500)) wait4(r0, &(0x7f00000001c0), 0x8, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f00000005c0), 0x6e, &(0x7f0000001800)=[{&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)=""/193, 0xc1}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000001840)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000001900)=@abs, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001980)=""/244, 0xf4}, {&(0x7f0000001a80)=""/155, 0x9b}, {&(0x7f0000001b40)=""/4, 0x4}, {&(0x7f0000001b80)=""/116, 0x74}, {&(0x7f0000001c00)=""/34, 0x22}, {&(0x7f0000001c40)=""/109, 0x6d}, {&(0x7f0000001cc0)=""/113, 0x71}], 0x7, &(0x7f0000001dc0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000001e80), 0x6e, &(0x7f00000030c0)=[{&(0x7f0000001f00)=""/84, 0x54}, {&(0x7f0000001f80)=""/17, 0x11}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/70, 0x46}, {&(0x7f0000003040)=""/44, 0x2c}, {&(0x7f0000003080)=""/40, 0x28}], 0x6, &(0x7f0000003140)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f00000031c0)=@abs, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003240)=""/31, 0x1f}, {&(0x7f0000003280)=""/186, 0xba}, {&(0x7f0000003340)=""/60, 0x3c}, {&(0x7f0000003380)=""/202, 0xca}, {&(0x7f0000003480)=""/216, 0xd8}], 0x5}}, {{&(0x7f0000003600), 0x6e, &(0x7f0000003780)=[{&(0x7f0000003680)=""/83, 0x53}, {&(0x7f0000003700)=""/108, 0x6c}], 0x2}}, {{&(0x7f00000037c0), 0x6e, &(0x7f0000003880)=[{&(0x7f0000003840)=""/25, 0x19}], 0x1, &(0x7f00000038c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0x6, 0x40000000, 0x0) wait4(r2, &(0x7f0000003b40), 0x2, &(0x7f0000003b80)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000400)=0xc) waitid(0x2, r3, &(0x7f0000000440), 0x8, 0x0) setxattr$incfs_size(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=0x353, 0x8, 0x2) [ 1364.396980] 9p: Bad value for 'wfdno' [ 1364.403382] audit: type=1326 audit(1765738572.057:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 [ 1364.416918] audit: type=1326 audit(1765738572.057:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 [ 1364.432174] audit: type=1326 audit(1765738572.058:62): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 18:56:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1364.456256] audit: type=1326 audit(1765738572.059:63): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 18:56:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0ffffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:12 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0xffffffffffffff20, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100000000000000000000000ff020000000000000000000000000001fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02000000000000000000000000000000000000000000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000"/168], 0xf0}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 1364.473956] audit: type=1326 audit(1765738572.059:64): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f7ed735db19 code=0x7ffc0000 [ 1364.480961] audit: type=1326 audit(1765738572.062:65): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7ed735db62 code=0x7ffc0000 18:56:12 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x1000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:12 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x8) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x1f) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0xc7) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x0, 0x0, 0xffffffff, 0x3, 0x5}, 0xffffffffffffffff, 0x62b7, 0xfc}) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x16040, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8400, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x2a8, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_NODE={0x128, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "88da863950b166988918f6fd07510f6c8b669bf5298ea2a44085b1b54ba16f"}}, @TIPC_NLA_NODE_ID={0x7f, 0x3, "582f27d01b9a27645a9185d01970df211fe893cd5bfdf92ee5679d2cff4657405808737a3f835df950783a02ee6dce8c8a50c4db7190fc341be7ebb239ab6fb8e7bcadbf8e6da73728a516087a8593bc0c7b0a2161726f6dc02c97eb31a01bfa40035c89a22a80de766cf58dc23160877e446453ab59aa9f9ffe1c"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "b7ba1cc7a14e01fd1c1df2e39df30277ae8a0319e38da884009623e692b4b4eea6"}}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'syzkaller0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x6, @local, 0x80000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @empty, 0x3}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb128}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0xf9c9a6f92b361d58}, 0x40010) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='net/route\x00') ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000640)={0x1, "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"}) 18:56:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xcf0b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x2f2d, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 18:56:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 18:56:12 executing program 1: sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa4, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb39d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6d21}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffa1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x44}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x198, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffc0}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xeae}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}]}, @TIPC_NLA_NODE={0x58, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "1bff4d1399624af7d40a64ebc0992650e66ec626cfd1b693ee3ff4a96ed2e996c16296b5"}}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6af}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xb3ac}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffff00}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) 18:56:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) 18:56:24 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xff, 0x6, 0x3, 0x1, 0x0, 0x1e25, 0x90000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080)}, 0xc000, 0x5, 0x8001, 0x5, 0x7, 0x0, 0x887, 0x0, 0x3f, 0x0, 0xfffffffffffffeff}, 0xffffffffffffffff, 0xe, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0xff, 0x1f, 0x7f, 0x0, 0xe66, 0x80000, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x6, 0x7}, 0x9100, 0x400, 0x100, 0x7, 0x2, 0x81, 0x46a8, 0x0, 0x1, 0x0, 0x10001}, 0x0, 0x7, 0xffffffffffffffff, 0x8) clone3(&(0x7f0000000500)={0x8a90ff00, &(0x7f0000000140)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000400)="d31c816b3afe8066028e36d6593d2bcbee10cd93813c673839a54b35f4f31c6e9e21255e7ad5df8732b145b29647c79daa1b61e4f38ade9e18193c0fbe7a1e3c4b04876f8b01d039aeb945588a461b0e06ec98f85d419d454c6f5e0000000000000021c86102e4bcf5d515eb3bdfa4019a0167fd296c0c7999bd4573b060b57d87140c706406037fba2dfcc606058baf11b3942d84fc002eda8b7ccfa11b4a7876afa69ebbfd6bc0066ce0af4b2da8e16a524c6d73268b8d61", 0xb9, 0x8d93, 0x0, 0x1, r2}]) io_setup(0x7fff, &(0x7f00000000c0)=0x0) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r5, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000000c0)="d3", 0xfffffeb9}]) io_cancel(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x7f, r1, &(0x7f0000000240)="c511a895d7960d7f3b34a4319e245a1d9367796660c5a8767556658e5143d7365ddf67882638115cac388c00d8b0d3aba9259b1bb6091c7782f636f02f25c2d05468e8cc1a70e91850cb945c3fbb19b0f09c39cb9cc88ff30363f4ad78980bcda48f0d045230", 0x66, 0x6, 0x0, 0x0, r5}, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 18:56:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xfffff000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:24 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 3) 18:56:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x30000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_vhci(&(0x7f0000000180)=ANY=[@ANYBLOB="040607000000b9e4fc3b927208f2990d37c6f9c2a9fc39be14bb239b3a88ca86d10100"/50], 0x6) syz_emit_vhci(&(0x7f0000000080)=@HCI_VENDOR_PKT, 0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_emit_vhci(&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1004) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCL_SETSEL(r1, 0x5452, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT, 0x2) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) syz_emit_vhci(&(0x7f0000001b00)=ANY=[@ANYBLOB="b2da5afa6ad811962fafc691f71c5eeb7dbfdf8d25e2e18c3f4646a5789655c732ec7738f87c1e46cfe148ca70ca43888000000000000000184c9711a4a5b3531b50037776a52195bd0553914c53a9ebd87ddeb0f76ec0cd18f38fcdeab77efaf2a0e6747e0dbc16d83da5a641d7ed6d29bd729c7800d43eba52a00ca964a78aa0c8cdefee2ffd7f2d071be2658fff2c74394512442d633b6acd90df5e9bd98cd385d8771b6d31f92f03e06ca8e0e2c27fff00906f7be6a301e03fd75885e503d65ad023528aeb57b45daea4c1f326a501a6295bba29fc3bc9b777a40f6d34e481749d0e3ebe3254e6e82d5aedf23f2300"/255, @ANYBLOB="f5941e7aaa9def654a826bf29b361384174b8caaf6c61920e584bed43a07a02c896ff536aacaca7d8130aaa2758000d4c1fffc5337b0d35ba2776457297d5c67f3c1366b1462a3b30199512cc5a8ed2aa5a51106ee6b12e6d7e1c47126a0ca40f3b314b34582c7c7e2f0f5e9a0599708431e430f1d845fc12595b5eda2c73270b5f95438358c52c2a7c3146da2d901a566161a5f4093d5746c559e0ffedb13b5de072d25fb5428cd07963a72173cc0340f250c8d8ebf334972dbc3dd71cfd24d3b3dff30bdd9be33860aa5df7e03c2a1beadb3da", @ANYRESHEX=r1, @ANYRESDEC, @ANYRES32=0x0, @ANYRES16=r2, @ANYRES64=r1, @ANYBLOB="3ca3aa4247eac5abb6ad45ef9c9bd32f5f071f1af88d3fc313407e16d49f6f82616463a1fff61bd4217ac86ff6a0aa90e59faf48639375056046d9889a15a2f682a3ff3ad62ad25f4986354c8a69da00006a311cc9ab7a6cbd2fe73a6182e06b878031f4c720eed513bbffe6b5f20bf4fd43aa13fd27ff15f08f2603862da7459d98cb58252d249afab2bfba1ae2fd121344820f090d59054b38284da20b46", @ANYRES16=r1, @ANYRESDEC, @ANYRESHEX=r2], 0xfffffc5f) syz_emit_vhci(&(0x7f00000000c0)=@HCI_VENDOR_PKT={0xff, 0xc1}, 0x2) syz_emit_vhci(&(0x7f0000000540)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x0, 0xc9}}}, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, {0x4}}, '\x00'}) io_submit(0x0, 0x2000016a, &(0x7f0000000640)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0xfffc, r1, &(0x7f0000000580)="b4010aef7686dd800db4430c65126677ed27470f0863692141b9b59cd5c2bf9c335f0053cda05165d651dace98a19d84a281ad87ee82745c4fa2eddfe1f871860c892d511216d00c79da80c2be39a20d34b13b857b8ea49f91fa29e53cf131de1b347d33d4167094968b71b2e8e59fe02d6159c605e357227768a8fa5a94e6e7707986", 0x83, 0x9, 0x0, 0x2}]) syz_emit_vhci(&(0x7f0000000100)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x1, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_conn_param_update_rsp={{0x13, 0x2, 0x2}, {0x6}}}}, 0xf) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="040e040041017d"], 0x7) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, 0x0, 0x0) close(r0) 18:56:24 executing program 5: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xaf, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x202, 0x140) r2 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x9a200, 0xe2) r3 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xb8d, &(0x7f00000001c0)={0x0, 0x7636, 0x0, 0xfffffffd, 0x221, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0xfffffffffffffffd, &(0x7f00000002c0)) socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r6, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = geteuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000580)=ANY=[@ANYBLOB="010000e80000000018002df5", @ANYBLOB="33c93b510d47b1fa554faad4f9e39b6b1e7102a726f471171342cdfa156cb8c1648d447cb7c503a4e8f566e56b969b6f7b4bbf5fd8094d77c1dd68e4f258427aedbd3e40e12def38c704d733e01ff52e7d1f3b17a0e40da114fb4558fb9746ace52f30c5cd993a4523ccc5ba6830f56af95d5c11fc350f4521520fa4a4b9c47955b2e96a050769329506504c4e0dea9c088e5b3be3b3532fa61f06fd4fa1e84edf003c4d9a0164748969fec544bc4ef928f4ce36ce658dc8e0b4215b5b6ec8ab0b19f4b87a645231ddb187c95cb479b46a2cbe", @ANYRES32=r7, @ANYRES32, @ANYBLOB="1a2f66696c65300094404c84d5953d17bfdaae5d93fb6e20c55f870a2e2e0cd800c1fed246e5d079075c7df434639bd88e740b622eb791ee371a1855a28dad8b0bb2e63e810aadc71308c1179ade040dbd481c1043264a9103868182ea5fe30742dc52141d1e293069589903980e5f7344ce1dfc734bb7d78ddc36195ba8c0c611bc25d9961e7a0c9cee55dbb49711d2b1f42aadc9cb7ef1e527a5c7c262dc9dfbd30c"]) 18:56:24 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x200000000000000) dup2(r0, r1) 18:56:24 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) [ 1377.081227] FAULT_INJECTION: forcing a failure. [ 1377.081227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1377.082208] CPU: 1 UID: 0 PID: 14102 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1377.082227] Tainted: [W]=WARN [ 1377.082231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.082238] Call Trace: [ 1377.082242] [ 1377.082247] dump_stack_lvl+0xfa/0x120 [ 1377.082268] should_fail_ex+0x4d7/0x5e0 [ 1377.082289] _copy_from_user+0x30/0xd0 [ 1377.082307] memdup_user+0x7e/0xe0 [ 1377.082325] strndup_user+0x78/0xe0 [ 1377.082341] __x64_sys_mount+0x136/0x310 [ 1377.082355] ? __pfx___x64_sys_mount+0x10/0x10 [ 1377.082366] ? irqentry_exit+0xee/0x650 [ 1377.082379] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1377.082394] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1377.082414] do_syscall_64+0xbf/0x420 [ 1377.082430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1377.082443] RIP: 0033:0x7f825ef6ab19 [ 1377.082453] 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 [ 1377.082464] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1377.082476] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1377.082484] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1377.082491] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1377.082498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1377.082505] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1377.082524] 18:56:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x80000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1377.122026] Bluetooth: hci4: ACL packet for unknown connection handle 200 [ 1377.122728] Bluetooth: hci4: unexpected event for opcode 0x0141 18:56:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 4) [ 1377.166864] Bluetooth: hci4: ACL packet for unknown connection handle 200 [ 1377.171316] Bluetooth: hci4: unexpected event for opcode 0x0141 18:56:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0ffff, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1377.213693] FAULT_INJECTION: forcing a failure. [ 1377.213693] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.214834] CPU: 1 UID: 0 PID: 14123 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1377.214853] Tainted: [W]=WARN [ 1377.214856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.214863] Call Trace: [ 1377.214867] [ 1377.214872] dump_stack_lvl+0xfa/0x120 [ 1377.214893] should_fail_ex+0x4d7/0x5e0 [ 1377.214913] ? copy_mount_options+0x55/0x180 [ 1377.214928] should_failslab+0xc2/0x120 [ 1377.214941] __kmalloc_cache_noprof+0x80/0x780 [ 1377.214956] ? __might_fault+0xe0/0x190 [ 1377.214982] ? copy_mount_options+0x55/0x180 [ 1377.214994] ? memdup_user+0x95/0xe0 [ 1377.215010] copy_mount_options+0x55/0x180 [ 1377.215026] __x64_sys_mount+0x1ab/0x310 [ 1377.215040] ? __pfx___x64_sys_mount+0x10/0x10 [ 1377.215051] ? irqentry_exit+0xee/0x650 [ 1377.215064] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1377.215079] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1377.215100] do_syscall_64+0xbf/0x420 [ 1377.215116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1377.215130] RIP: 0033:0x7f825ef6ab19 [ 1377.215139] 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 [ 1377.215150] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1377.215162] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1377.215170] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1377.215177] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1377.215184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1377.215191] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1377.215210] 18:56:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019000000500100000f000000000000000100000005000000000004000029000020000000d4f4655fd4f4655f0100ffff53ef01000100000300000000000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000000140)={[{@inode_readahead_blks}]}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x80) 18:56:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xffffff7f, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 5) 18:56:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x1000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:25 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 6) 18:56:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x2000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) [ 1377.402246] FAULT_INJECTION: forcing a failure. [ 1377.402246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1377.403221] CPU: 1 UID: 0 PID: 14139 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1377.403240] Tainted: [W]=WARN [ 1377.403244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.403251] Call Trace: [ 1377.403256] [ 1377.403260] dump_stack_lvl+0xfa/0x120 [ 1377.403282] should_fail_ex+0x4d7/0x5e0 [ 1377.403302] _copy_from_user+0x30/0xd0 [ 1377.403321] copy_mount_options+0x76/0x180 [ 1377.403340] __x64_sys_mount+0x1ab/0x310 [ 1377.403353] ? __pfx___x64_sys_mount+0x10/0x10 [ 1377.403364] ? irqentry_exit+0xee/0x650 [ 1377.403377] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 1377.403392] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1377.403413] do_syscall_64+0xbf/0x420 [ 1377.403429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1377.403442] RIP: 0033:0x7f825ef6ab19 [ 1377.403451] 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 [ 1377.403462] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1377.403474] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1377.403482] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1377.403489] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1377.403496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1377.403503] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1377.403522] [ 1381.137034] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 1381.138010] Bluetooth: hci4: Injecting HCI hardware error event [ 1381.142424] Bluetooth: hci4: hardware error 0x00 [ 1383.184879] Bluetooth: hci4: Opcode 0x0c03 failed: -110 18:56:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x4000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:35 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x600000000000000) dup2(r0, r1) 18:56:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x3000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:35 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 7) 18:56:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='\x00']) r1 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x4e02, 0x160) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0/../file0\x00') getdents64(r1, &(0x7f00000003c0)=""/231, 0xe7) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) 18:56:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xffffff9e, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:35 executing program 2: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) get_mempolicy(0x0, &(0x7f00000000c0), 0x5, &(0x7f0000ffa000/0x4000)=nil, 0x2) r0 = shmget$private(0x0, 0x5000, 0x20, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) r1 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000697000/0x3000)=nil, 0x2000) 18:56:35 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(0x0, 0x0, 0x0) clone3(&(0x7f0000000480)={0x50023180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) r1 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r2) r3 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {r2, r3}}, './file0\x00'}) pread64(r0, &(0x7f0000000500)=""/4096, 0x1000, 0x5) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) 18:56:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x4000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)={0x4, 0x0, 0x8001, 0x1f}, 0x0, 0x0, 0x0) [ 1387.524472] FAULT_INJECTION: forcing a failure. [ 1387.524472] name failslab, interval 1, probability 0, space 0, times 0 [ 1387.526634] CPU: 0 UID: 0 PID: 14163 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1387.526670] Tainted: [W]=WARN [ 1387.526677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1387.526690] Call Trace: [ 1387.526698] [ 1387.526708] dump_stack_lvl+0xfa/0x120 [ 1387.526748] should_fail_ex+0x4d7/0x5e0 [ 1387.526801] ? getname_flags.part.0+0x48/0x540 [ 1387.526827] should_failslab+0xc2/0x120 [ 1387.526854] kmem_cache_alloc_noprof+0x80/0x760 [ 1387.526915] ? getname_flags.part.0+0x48/0x540 [ 1387.526939] getname_flags.part.0+0x48/0x540 [ 1387.526979] getname_flags+0x95/0xe0 [ 1387.527018] user_path_at+0x27/0x90 [ 1387.527057] __x64_sys_mount+0x1fb/0x310 [ 1387.527086] ? __pfx___x64_sys_mount+0x10/0x10 [ 1387.527145] do_syscall_64+0xbf/0x420 [ 1387.527182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1387.527206] RIP: 0033:0x7f825ef6ab19 [ 1387.527224] 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 [ 1387.527245] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1387.527266] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1387.527281] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1387.527300] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1387.527318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1387.527331] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1387.527406] 18:56:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:35 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000640)=0x400) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0xfffffeb9}]) r5 = syz_io_uring_setup(0x5700, &(0x7f00000005c0)={0x0, 0x0, 0x10, 0x0, 0x19d, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfffffffe}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000480), 0x4, 0x100) io_submit(r1, 0x6, &(0x7f0000000580)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000000b00)="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", 0x1000, 0x7, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000001b00)="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", 0x1000, 0x8, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000180)="27c98cbb544fb7edb422c1d3108facb231a5200183c3ec1985cb0529789ab3fd3be9abc22c3adce42c9b035876f7aac80b7deb32e230cd8184b3873d720971f60d353fbb29c1c28d7aa832c2f9dfcacecd73613b8ec0f428516e282268504236ca6aaa8b19a4460b7e39ad7744519b288861bd9ddcc3", 0x76, 0x1ff, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x0, r5, &(0x7f0000000280)="f44d23c1", 0x4, 0x100, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x1, r6, &(0x7f0000000400)="71282422dc01683f473276b5076a61872b891a224106972565cc7225e74383f60413a8f71c75d836dbc5b7c776320658bcb22aaa", 0x34, 0x1, 0x0, 0x3, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x81, r7, &(0x7f00000004c0)="6146ed5ec3c8a7d784956df426c929c8f367c76723d7c48d529ac875852d8f072887c663ce565a490d6667ad21abc8ca2699f01934ae37e5f883f5467be7793741730aa415ee09e21599d76b6261c7ef9f070f3e6b8fd4cd55ad1daa511550cb6aa94bc775df1836f79df12ca38b2098", 0x70, 0x3}]) 18:56:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xfffffff0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x5000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:45 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 8) 18:56:45 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0xc00000000000000) dup2(r0, r1) 18:56:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x101, 0x0) io_destroy(0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, 0xfff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8542, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b00)={0x0, 0x7}) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 18:56:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000640)="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", 0x121, 0x4e0}], 0x0, &(0x7f00000000c0)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/27) 18:56:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x6000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) 18:56:45 executing program 5: prctl$PR_SET_MM_MAP(0x3a, 0xe, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x1, 0x2) 18:56:45 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 9) [ 1397.791388] FAULT_INJECTION: forcing a failure. [ 1397.791388] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1397.792499] CPU: 1 UID: 0 PID: 14215 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1397.792517] Tainted: [W]=WARN [ 1397.792521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.792529] Call Trace: [ 1397.792533] [ 1397.792538] dump_stack_lvl+0xfa/0x120 [ 1397.792559] should_fail_ex+0x4d7/0x5e0 [ 1397.792580] strncpy_from_user+0x3b/0x2f0 [ 1397.792596] getname_flags.part.0+0x8d/0x540 [ 1397.792614] getname_flags+0x95/0xe0 [ 1397.792631] user_path_at+0x27/0x90 [ 1397.792648] __x64_sys_mount+0x1fb/0x310 [ 1397.792662] ? __pfx___x64_sys_mount+0x10/0x10 [ 1397.792681] do_syscall_64+0xbf/0x420 [ 1397.792698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1397.792712] RIP: 0033:0x7f825ef6ab19 [ 1397.792721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.792732] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1397.792744] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1397.792751] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1397.792758] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1397.792766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1397.792772] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1397.792796] 18:56:45 executing program 5: openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) r0 = syz_io_uring_setup(0x6124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fallocate(r0, 0x10, 0x6e, 0x403) 18:56:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xffffffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x6, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x6000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:45 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 10) 18:56:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x7000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:45 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x141000) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x1, {{0x40, 0x3, 0x3}}}, 0x18) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) ioctl$BINDER_CTL_ADD(r1, 0xc1086201, &(0x7f0000000100)={'binder1\x00'}) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000040)=@data_frame={@no_qos=@type10={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, {}, @random="b1794d1a1ab1", @device_a, @broadcast, {0x5, 0x3}}}, 0x18) 18:56:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0xf, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1398.097236] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1398.106504] FAULT_INJECTION: forcing a failure. [ 1398.106504] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.108501] CPU: 0 UID: 0 PID: 14235 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1398.108536] Tainted: [W]=WARN [ 1398.108544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1398.108556] Call Trace: [ 1398.108565] [ 1398.108576] dump_stack_lvl+0xfa/0x120 [ 1398.108615] should_fail_ex+0x4d7/0x5e0 [ 1398.108659] ? alloc_fs_context+0x57/0xb20 [ 1398.108692] should_failslab+0xc2/0x120 [ 1398.108718] __kmalloc_cache_noprof+0x80/0x780 [ 1398.108750] ? __get_fs_type+0xe6/0x160 [ 1398.108808] ? alloc_fs_context+0x57/0xb20 [ 1398.108843] alloc_fs_context+0x57/0xb20 [ 1398.108900] path_mount+0xd8d/0x2140 [ 1398.108936] ? kasan_quarantine_put+0x84/0x1e0 [ 1398.108962] ? __pfx_path_mount+0x10/0x10 [ 1398.108985] ? kmem_cache_free+0x2cd/0x660 [ 1398.109015] ? putname.part.0+0xc0/0x160 [ 1398.109064] ? putname.part.0+0xc0/0x160 [ 1398.109088] ? putname.part.0+0xc0/0x160 [ 1398.109131] __x64_sys_mount+0x293/0x310 [ 1398.109160] ? __pfx___x64_sys_mount+0x10/0x10 [ 1398.109181] ? irqentry_exit+0xee/0x650 [ 1398.109207] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1398.109260] do_syscall_64+0xbf/0x420 [ 1398.109296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1398.109319] RIP: 0033:0x7f825ef6ab19 [ 1398.109337] 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 [ 1398.109357] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1398.109394] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1398.109409] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1398.109421] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1398.109434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1398.109447] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1398.109513] 18:56:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x12, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1398.407440] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 18:56:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x7000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:56:55 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x800, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x440000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) close_range(r0, r2, 0x2) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000100)={{0x4, 0x800}, {0x80000000, 0x7f}, 0xfffffffa}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r1) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x0, 0x0, 0x6, 0x3ff}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20040844) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000340)=0x7ff, 0x4) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) write$binfmt_aout(r2, &(0x7f0000000380)={{0x107, 0x5, 0x9, 0x286, 0x2c6, 0xe0fb, 0x55, 0x7ff}, "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", ['\x00', '\x00', '\x00', '\x00']}, 0x1420) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000017c0)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) r7 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) copy_file_range(r6, 0x0, r7, 0x0, 0x79, 0x0) 18:56:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:56:55 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1200000000000000) dup2(r0, r1) 18:56:55 executing program 2: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) connect(r0, &(0x7f0000000040)=@can, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r3 = openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x20880, 0x40}, 0x18) sendfile(r2, r3, 0x0, 0xa) sendfile(r0, r1, 0x0, 0xfdef) 18:56:55 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 11) 18:56:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x14, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:56:55 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @multicast, @val={@val={0x9100, 0x1, 0x0, 0x2}, {0x8100, 0x7, 0x1, 0x2}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4, 0x1, 0x0, @remote, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x9, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x1c) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000100)=@isdn, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/29, 0x1d}], 0x1, &(0x7f0000000200)=""/196, 0xc4}, 0x80}, {{&(0x7f0000000300)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/226, 0xe2}], 0x2, &(0x7f00000005c0)=""/201, 0xc9}, 0x1}, {{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f0000001880)=[{&(0x7f0000000740)=""/40, 0x28}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/158, 0x9e}], 0x4, &(0x7f00000018c0)=""/217, 0xd9}, 0x80000000}], 0x3, 0x100, &(0x7f0000001a80)={0x0, 0x3938700}) 18:57:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x180, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:57:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_script(r0, 0x0, 0x144) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:57:07 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1800000000000000) dup2(r0, r1) 18:57:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf000000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:57:07 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x20}, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:57:07 executing program 5: r0 = syz_mount_image$iso9660(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x91) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000680)='./file0/../file0\x00') fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000005c0)={0x40000000}) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x1f, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000240)="04b0202bd8ee45af07e6426c39094b77996abd3f8556e2f457fee82138c0ed1fb96bb256d1c94a5bb477789683fc784f99bb716a111e6d7274fdf6a279773c00b3b14152ed43d83fdbbb6ac4d3728efe9fd8e5d48d245e88c24369f56c92af936904752de8e3279a632ae3d0078718a229bf43da1fb094ec88431df30983c090746c4295eaa5cbbab3e03bb33fab37", 0x8f, 0xede}, {&(0x7f0000000300)="f9374528ce392b4a7a630b3bf849b74e92a4c890b255291a33968cdb92f6e0deb9996a43140458ae6643140f80add697ff162adad42ed3b0811715c41497518f42d88538daa704ea493fed05ead6ad81cd6dd842e31b5bc19b9deb4af73c98bdf813e1965462fd2fc46e94116aaf87839d86b1dd01d4f61174bc45950efc35c834bcce5d000a54703cdbd6b13ee41bd8cc09cf486524dab2212706", 0x9b}, {&(0x7f00000006c0)="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", 0x1000, 0x2}], 0x100000, &(0x7f00000004c0)=ANY=[@ANYBLOB="6706643d", @ANYRESHEX=0xee00, @ANYBLOB=',gid=', @ANYRESHEX=r2, @ANYBLOB=',nr_blocks=2,nr_inodes=?354%3,gid=', @ANYRESHEX=0xee01, @ANYBLOB=',uid=', @ANYRESHEX=r3, @ANYBLOB=',gid=', @ANYRESHEX=0xee00, @ANYBLOB=',nr_inodes=28x,hash,smackfsroot=:!!,context=system_u,dont_measure,subj_user=^^,\x00']) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x404200, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xdc, 0x3, 0x80, 0x7f, 0x0, 0x100000001, 0x20400, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x1f, 0xfffffffffffffff8}, 0x482c4, 0x4, 0x2, 0x9, 0x81, 0x7, 0x4, 0x0, 0x5, 0x0, 0x388}, 0xffffffffffffffff, 0x8, r4, 0x1) 18:57:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:57:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 12) [ 1419.372124] FAULT_INJECTION: forcing a failure. [ 1419.372124] name failslab, interval 1, probability 0, space 0, times 0 [ 1419.374101] CPU: 1 UID: 0 PID: 14288 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1419.374151] Tainted: [W]=WARN [ 1419.374158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1419.374171] Call Trace: [ 1419.374179] [ 1419.374187] dump_stack_lvl+0xfa/0x120 [ 1419.374224] should_fail_ex+0x4d7/0x5e0 [ 1419.374265] ? v9fs_init_fs_context+0x49/0x5b0 [ 1419.374292] should_failslab+0xc2/0x120 [ 1419.374313] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 1419.374336] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 1419.374360] __kmalloc_cache_noprof+0x80/0x780 [ 1419.374399] ? lockdep_init_map_type+0x4b/0x220 [ 1419.374428] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 1419.374456] ? v9fs_init_fs_context+0x49/0x5b0 [ 1419.374481] v9fs_init_fs_context+0x49/0x5b0 [ 1419.374505] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 1419.374531] alloc_fs_context+0x580/0xb20 [ 1419.374583] path_mount+0xd8d/0x2140 [ 1419.374610] ? kasan_quarantine_put+0x84/0x1e0 [ 1419.374632] ? __pfx_path_mount+0x10/0x10 [ 1419.374653] ? kmem_cache_free+0x2cd/0x660 [ 1419.374682] ? putname.part.0+0xc0/0x160 [ 1419.374715] ? putname.part.0+0xc0/0x160 [ 1419.374737] ? putname.part.0+0xc0/0x160 [ 1419.374767] __x64_sys_mount+0x293/0x310 [ 1419.374799] ? __pfx___x64_sys_mount+0x10/0x10 [ 1419.374819] ? irqentry_exit+0xee/0x650 [ 1419.374843] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1419.374878] do_syscall_64+0xbf/0x420 [ 1419.374910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1419.374934] RIP: 0033:0x7f825ef6ab19 [ 1419.374951] 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 [ 1419.374972] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1419.374993] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1419.375008] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1419.375021] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1419.375034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1419.375046] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1419.375082] 18:57:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf000000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:57:07 executing program 2: clock_gettime(0x4, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x73e1, 0x5]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x2a0000, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/64) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x40800, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ad0000008ad93f6ac05c1f5c290bc5dcd84b80fa8500512f3729a5366e461c98c1f9a9a19bbed0dd3485a7256ec24ad46d241ae5d3c5af34466656f651fc874c6d83fe34371ebd5580c21c9d3fa64d5423ffafcfdb8c880ebfc6231b3aeae6978ad3a4dbe44a4b0a5c3c5eb5c5c3e9c20c843b0826a09e99053a83bb8e0cd77e65cda69b18b2bb26d19bcf336361a0f4e39457fc02db14332296e3a625f051082946c382a18e5a04000000000000000000"]) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x500280, 0x0) sync() 18:57:07 executing program 5: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x44, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x44}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x44}}, 0x48854) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r0) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x14, r1, 0xf5cc8ce1461aa05}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x2c}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r7) sendmsg$IEEE802154_START_REQ(r7, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x14, r8, 0xf5cc8ce1461aa05}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_KEY(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x48010}, 0x48c0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c0a0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r10, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x50, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x32}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 18:57:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x33fe0, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:57:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9effffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:57:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x23) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x80108906, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x5, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x5, 0x0, 0x2, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10, 0x1, 0x6, 0x9}}) 18:57:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 13) 18:57:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="03", 0x1, 0x800}], 0x0, &(0x7f0000012900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0xfffffeb9}]) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x100) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x4}, [{0x2, 0x5, 0xee01}, {0x2, 0x1}, {0x2, 0x4, 0xee01}, {0x2, 0x1, 0xee00}, {0x2, 0x0, r0}, {0x2, 0x6, 0xee01}, {0x2, 0x4, 0xee01}], {0x4, 0x2}, [{0x8, 0x5, 0xee01}, {0x8, 0x3, r3}, {0x8, 0x5, 0xee01}, {0x8, 0x3}, {0x8, 0x4, 0xee00}], {0x10, 0x1}}, 0x84, 0x0) 18:57:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xc0020000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:57:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0xfffffdef, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1422.624109] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1422.627256] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1422.629283] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1422.634179] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1422.638244] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1424.656945] Bluetooth: hci7: command tx timeout [ 1426.705922] Bluetooth: hci7: command tx timeout [ 1428.753110] Bluetooth: hci7: command tx timeout [ 1430.801886] Bluetooth: hci7: command tx timeout [ 1433.040867] Bluetooth: hci5: command 0x0406 tx timeout [ 1442.314284] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1442.315411] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1442.393559] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1442.394716] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1442.504840] loop5: detected capacity change from 0 to 512 [ 1442.515907] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 1442.529428] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1442.637615] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:57:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 14) 18:57:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0ffffff, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:57:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 18:57:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x9effffff, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:57:39 executing program 1: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x4, 0x8, 0x301, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3ff}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1000, 0x137c0}, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x80, 0xff, 0x4, 0x2, 0x0, 0x9ffd, 0x2000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x48240, 0x4, 0x0, 0x6, 0xaf6f, 0xe3, 0x5, 0x0, 0x401, 0x0, 0x3}, r2, 0x2, r0, 0x0) write$rfkill(r1, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 18:57:39 executing program 3: r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x1e00000000000000) dup2(r0, r1) 18:57:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x2, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) [ 1452.064487] FAULT_INJECTION: forcing a failure. [ 1452.064487] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.066341] CPU: 1 UID: 0 PID: 14809 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1452.066376] Tainted: [W]=WARN [ 1452.066383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1452.066397] Call Trace: [ 1452.066404] [ 1452.066413] dump_stack_lvl+0xfa/0x120 [ 1452.066450] should_fail_ex+0x4d7/0x5e0 [ 1452.066493] should_failslab+0xc2/0x120 [ 1452.066516] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 1452.066560] ? __kmalloc_cache_noprof+0x4ae/0x780 [ 1452.066589] ? v9fs_init_fs_context+0xf3/0x5b0 [ 1452.066626] ? kstrdup+0x3e/0xc0 [ 1452.066656] kstrdup+0x3e/0xc0 [ 1452.066686] v9fs_init_fs_context+0xf3/0x5b0 [ 1452.066710] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 1452.066736] alloc_fs_context+0x580/0xb20 [ 1452.066795] path_mount+0xd8d/0x2140 [ 1452.066822] ? kasan_quarantine_put+0x84/0x1e0 [ 1452.066844] ? __pfx_path_mount+0x10/0x10 [ 1452.066864] ? kmem_cache_free+0x2cd/0x660 [ 1452.066893] ? putname.part.0+0xc0/0x160 [ 1452.066927] ? putname.part.0+0xc0/0x160 [ 1452.066949] ? putname.part.0+0xc0/0x160 [ 1452.066980] __x64_sys_mount+0x293/0x310 [ 1452.067003] ? __pfx___x64_sys_mount+0x10/0x10 [ 1452.067023] ? irqentry_exit+0xee/0x650 [ 1452.067048] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1452.067085] do_syscall_64+0xbf/0x420 [ 1452.067115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1452.067136] RIP: 0033:0x7f825ef6ab19 [ 1452.067153] 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 [ 1452.067174] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1452.067195] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1452.067209] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1452.067223] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1452.067236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1452.067248] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1452.067284] 18:57:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xa2030000, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:57:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x81, 0x7fff0000}]}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 18:57:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x5, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:57:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xfffff000, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:57:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 15) 18:57:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x6, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:57:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xf0ffffff, &(0x7f0000000600)={&(0x7f0000000580)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x0) 18:57:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0xffffff7f, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x28}}, 0x0) 18:57:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x0, &(0x7f0000000040)}, 0x10) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x4, 0x1, 0x201}, 0x14}}, 0x0) 18:57:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x28, r1, 0x8, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x58}]}, 0x28}}, 0x0) 18:57:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 16) [ 1452.556315] FAULT_INJECTION: forcing a failure. [ 1452.556315] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.557767] CPU: 0 UID: 0 PID: 14849 Comm: syz-executor.7 Tainted: G W 6.18.0-next-20251210 #1 PREEMPT(voluntary) [ 1452.557791] Tainted: [W]=WARN [ 1452.557795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1452.557803] Call Trace: [ 1452.557808] [ 1452.557813] dump_stack_lvl+0xfa/0x120 [ 1452.557838] should_fail_ex+0x4d7/0x5e0 [ 1452.557870] should_failslab+0xc2/0x120 [ 1452.557885] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 1452.557924] ? __kmalloc_cache_noprof+0x4ae/0x780 [ 1452.557948] ? v9fs_init_fs_context+0x135/0x5b0 [ 1452.557988] ? kstrdup+0x3e/0xc0 [ 1452.558006] kstrdup+0x3e/0xc0 [ 1452.558025] v9fs_init_fs_context+0x135/0x5b0 [ 1452.558039] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 1452.558055] alloc_fs_context+0x580/0xb20 [ 1452.558095] path_mount+0xd8d/0x2140 [ 1452.558117] ? kasan_quarantine_put+0x84/0x1e0 [ 1452.558131] ? __pfx_path_mount+0x10/0x10 [ 1452.558144] ? kmem_cache_free+0x2cd/0x660 [ 1452.558161] ? putname.part.0+0xc0/0x160 [ 1452.558190] ? putname.part.0+0xc0/0x160 [ 1452.558203] ? putname.part.0+0xc0/0x160 [ 1452.558228] __x64_sys_mount+0x293/0x310 [ 1452.558244] ? __pfx___x64_sys_mount+0x10/0x10 [ 1452.558256] ? irqentry_exit+0xee/0x650 [ 1452.558272] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 1452.558304] do_syscall_64+0xbf/0x420 [ 1452.558325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1452.558342] RIP: 0033:0x7f825ef6ab19 [ 1452.558353] 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 [ 1452.558364] RSP: 002b:00007f825c4e0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1452.558376] RAX: ffffffffffffffda RBX: 00007f825f07df60 RCX: 00007f825ef6ab19 [ 1452.558385] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1452.558392] RBP: 00007f825c4e01d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1452.558399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1452.558406] R13: 00007ffc0138e4cf R14: 00007f825c4e0300 R15: 0000000000022000 [ 1452.558446] [ 1462.712511] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88805017de00 (size 128): comm "syz-executor.7", pid 14809, jiffies 4296118863 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 96bdc52d): __kmalloc_cache_noprof+0x4a4/0x780 v9fs_init_fs_context+0x49/0x5b0 alloc_fs_context+0x580/0xb20 path_mount+0xd8d/0x2140 __x64_sys_mount+0x293/0x310 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888051669000 (size 128): comm "syz-executor.7", pid 14849, jiffies 4296119354 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 93cc12dd): __kmalloc_cache_noprof+0x4a4/0x780 v9fs_init_fs_context+0x49/0x5b0 alloc_fs_context+0x580/0xb20 path_mount+0xd8d/0x2140 __x64_sys_mount+0x293/0x310 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88804e725ba0 (size 8): comm "syz-executor.7", pid 14849, jiffies 4296119355 hex dump (first 8 bytes): 6e 6f 62 6f 64 79 00 ff nobody.. backtrace (crc 24a71c4e): __kmalloc_node_track_caller_noprof+0x4c1/0x890 kstrdup+0x3e/0xc0 v9fs_init_fs_context+0xf3/0x5b0 alloc_fs_context+0x580/0xb20 path_mount+0xd8d/0x2140 __x64_sys_mount+0x293/0x310 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed VM DIAGNOSIS: 18:57:57 Registers: info registers vcpu 0 RAX=00000000007260d3 RBX=0000000000000000 RCX=ffffffff84cba997 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814d37e0 RBP=dffffc0000000000 RSP=ffffffff85c07e00 R8 =0000000000000001 R9 =ffffed100d9c63da R10=ffff88806ce31ed3 R11=0000000000000001 R12=ffffffff86664750 R13=1ffffffff0b80fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84cb939e 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 ffff8880e535c000 00000000 00000000 LDT=0000 fffffe2c00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb4b8146be0 CR3=0000000009de6000 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=00001f80 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=656a626f206465636e6572656665726e XMM02=2938323120657a697328203030656437 XMM03=3120646970202c22372e726f74756365 XMM04=202020200a2e2e2e2e2e2e2e2e2e2e2e XMM05=30302030302030302030302030302030 XMM06=203030203030202020200a3a29736574 XMM07=642078656820200a3336383831313639 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000631e65 RBX=0000000000000001 RCX=ffffffff84cba997 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814d37e0 RBP=dffffc0000000000 RSP=ffff8880096efe58 R8 =0000000000000001 R9 =ffffed100d9e63da R10=ffff88806cf31ed3 R11=0000000000000001 R12=ffffffff86664750 R13=1ffff110012ddfd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84cb939e 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 ffff8880e545c000 00000000 00000000 LDT=0000 fffffe7c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffe5fd09120 CR3=0000000016a65000 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=00000000000000000000000000000000 XMM02=00000000000000004184f0a8c0000000 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