9ee9eb10de625c07068fbddfefe6065bbe96c688492adb60c79e75bbe11f63b61b0b3d79e256e1387b0e326193266a425f89374d720f19fe83763655e32d95e8896cb1709c1e96a85134082aa912bc1b5ad87fd497bffe8ffefea3826c3af84814e", 0xa0}, {&(0x7f0000000d80)="1453e01c5b421955fb8f38fdd58634e4678b82f76f8600c509f8ee793e3f13119e891decb76779aa8fcbae4206ce1063c4105ad569abdde2ce058bbc05bd7513a2654b304100c642bb0501471152cb957d992b582e12857c4e56b96ee9c95e77e879150e9ae18a00482c93e63a631d262f3b34335bad1f5d3627b3e2560fabd912f09331646b5bddf4ede337b6f8302c74d166f8a10d8f147c95a9873e48f85a35ccbd0315d83b0f34b5cf6101e4bee094d96c91ed70849dfc8a06ac509ce2128135400c3091af94abde85f2f671283458e05e502856a75e42a8ae13ec1610bdf6f29673e172d477d867f780f8fb3b8e67a4003719061d", 0xf7}, {&(0x7f0000000e80)="241a5cda7993183a12e789695630b5397da8e3c75560f8cf7c9c91b767118bd32d1a2ab405122f7e4ffabf16449c97c4e2db1b2b3947886191dfe3dbe0846647a13118520117e0ec578ca887310b3126d9568444cd2a46107a7c9cdb2c28e4cab2d1114a23eb91ae3e3e552e3cb4a48d6261fd52820705c6eb0b2e92d5d175ceaf068ec3491d7dd36d60ad09e81903b05c492f29c5b11ea24591e76243e6ecfddd0e2d9015ed836836709fb4c8dcd4b9ec542473537a01f3e6f580c1549bfd1ca270a37b9d38a3cf458e61f6", 0xcc}, {&(0x7f0000000f80)="ff7c0e8b5f09bee5f26d76e6f0e1f35217f29353f74770c396acd138bb23f3bb336f94635e", 0x25}], 0x5, &(0x7f0000001100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @rand_addr=0x64010101, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @private=0xa010100}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0xe4, 0x0, 0x7, {[@ra={0x94, 0x4}, @cipso={0x86, 0x6b, 0x3, [{0x7, 0x11, "c456f445ad9307a0a01063209122b2"}, {0x6, 0xe, "11b5d49f270d2ed7a8d60b8a"}, {0x6, 0x11, "a53c671669d28692aea4ffebee45ef"}, {0x5, 0xe, "6483243117338e28d51e82eb"}, {0x1, 0xe, "c19cc79103ddd3c0a2cc74d7"}, {0x0, 0x12, "603bd8e1d31d37381cae7824d1e242ce"}, {0x1, 0x3, '$'}, {0x0, 0x4, "dfc8"}]}, @noop, @lsrr={0x83, 0x1f, 0x19, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x28}, @multicast2, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0xb, 0x24, [@local, @private=0xa010101]}, @cipso={0x86, 0x37, 0x3, [{0x6, 0x4, "9c4e"}, {0x7, 0x10, "9c9f312a00ac3d54e93dd3435929"}, {0x1, 0xf, "b0ce10632e385d8bef0b4c34b1"}, {0x2, 0xe, "fbe538f13c5d575e0ac60e65"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}], 0x170}, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000001340)={'ip6tnl0\x00', &(0x7f00000012c0)={'syztnl0\x00', r8, 0x29, 0x5c, 0x7f, 0xb2e7, 0x20, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x700, 0x6}}) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000001380)=0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000013c0)) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f00000015c0), 0x141201, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r10, 0x89f5, &(0x7f0000001680)={'syztnl2\x00', &(0x7f0000001600)={'syztnl2\x00', r7, 0x4, 0x0, 0x4b, 0x5, 0x2, @local, @mcast2, 0x3b63ac5269b45eda, 0x7800, 0x0, 0x1000}}) sendto$inet(r10, &(0x7f00000016c0)="b94655861b40082842765dc041ecf30be690c8845b2e714d6b893a8068815508155400d589df69c921fc04c5dbcca88e0e3fa552ccd2e5cddb310d3251d285209bdee3b64eaaa566a42594e68ea69126189b69105acbe773b16d87058668ac3690368bc11b", 0x65, 0x20000004, &(0x7f0000001740)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001800)={0x330, 0x1c, 0x300, 0x70bd2d, 0x25dfdbfc, {0x1a}, [@typed={0x8, 0x49, 0x0, 0x0, @str='nfs\x00'}, @typed={0x14, 0x14, 0x0, 0x0, @ipv6=@empty}, @nested={0xa3, 0x49, 0x0, 0x1, [@typed={0x8, 0x58, 0x0, 0x0, @u32=0x80000000}, @generic="b874138bb3fffa299d8b32f5677f6b6075d2fed2ab7de3385a043e3514e2489c87ac6a8c71026830d847a6ec4a9df670ba479d268860d5f69b7cf7159c75ba0a6a755f51ee03ae0f01b740e95b0af5835a7daa42716089301110a72a1868496d64f3cbed50e173de826276f3c81a21da4c37ba5f130e15d7ce026a8e78433f", @typed={0x8, 0x73, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x32, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x33}}, @typed={0x8, 0x7f, 0x0, 0x0, @u32=0xbd1a}]}, @generic="78ebfe6fa9f47f0d50fdd864c13d84a733951fd36c3d1f8b0f37a6749eb4f5f26522c68fc94002b5012ef0a91248b61a6d2e55c6af77115a8601aea117f2e181c9d7b70c911abd1f2f557c59b2b38b018387a8883e459bb278de45b4225e2bd43f59b23a2e6323ddd2709e95b62370e3eb33", @nested={0x1e5, 0x7a, 0x0, 0x1, [@generic="1caa2b625dbfc15d0adfa0c5c920278a8afafa8a612a56666226b8f5a1c88fd81f3e7ed3df08aa04b356e079c529efea58652e46587071b0da508b2e3dd57ec5132bfa4ff68b6e45d6713bc894641dec2303401758ad08374706addec06747bfe5db95b4a2096037cb24b320863dd1674e85b2d66769f74b2471411f0880d8810b533cb4e25d32f468f8e3b27311a4b3defe3a0712242c89575e627834dfeea9b56f5ea2161c24805921e9f08cf298dcac2cb021862044dcbd8e274299c2c1ee2b7aa228abab8c95648f45dae12361ca428f36a1895c8b", @generic="289e224bb8ca4301b611adf820303901dce4d79717e064440f2fe831af3e2813a7c3a1cf98ef2c918d6ac54d42268dcb9a2795ba14bdd9196743af05ff9431724929365dc344fb0516f820e0e3ca7aeedab8f0cb661a0b15a6fe3f407d7d0386015e5cfe84f4288d7a108ef5f71e1a66c28d966eaec66bff7697456745b6e2fcf99b9d8b009ae4399fb5d262187d9699f4b18dcf68feffce369fa92664dee10d9513aab64ee20e789d1b1fd5cdea1612c22392e7033bf7ff1b57d5bcaa69afc8", @typed={0x8, 0x4a, 0x0, 0x0, @pid}, @typed={0x8, 0x61, 0x0, 0x0, @u32=0x6}, @generic="d833e974b32d2022384eef16f50232ab1a859118e7eea6fc739099aa4804cbd4432e8ea64a7ddb990edb998d5f5fcf5ffdd8218a7dea18ab3f70"]}]}, 0x330}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) [ 1109.120145] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1109.123989] loop2: detected capacity change from 0 to 512 [ 1109.133450] kauditd_printk_skb: 1 callbacks suppressed [ 1109.133468] audit: type=1326 audit(1758694732.887:42): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.136070] FAT-fs (loop2): Directory bread(block 5) failed [ 1109.145071] FAT-fs (loop2): Directory bread(block 6) failed [ 1109.149510] audit: type=1326 audit(1758694732.898:43): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f6880fb6c27 code=0x7ffc0000 [ 1109.150011] FAT-fs (loop2): Directory bread(block 7) failed [ 1109.161625] FAT-fs (loop2): Directory bread(block 8) failed [ 1109.211569] audit: type=1326 audit(1758694732.913:44): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.244161] audit: type=1326 audit(1758694732.914:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.289534] audit: type=1326 audit(1758694732.914:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=155 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.289853] loop3: detected capacity change from 0 to 1536 [ 1109.325959] audit: type=1326 audit(1758694732.915:47): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.326546] loop3: detected capacity change from 0 to 1536 [ 1109.352417] loop0: detected capacity change from 0 to 65536 [ 1109.356335] audit: type=1326 audit(1758694732.915:48): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.364008] nfs: Unknown parameter '-*' [ 1109.377906] audit: type=1326 audit(1758694732.925:49): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.393737] loop0: detected capacity change from 0 to 65536 [ 1109.395255] nfs: Unknown parameter '-*' [ 1109.406963] audit: type=1326 audit(1758694732.979:50): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 [ 1109.415551] audit: type=1326 audit(1758694732.981:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8066 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f6880fb7b19 code=0x7ffc0000 06:19:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 34) 06:19:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:19:08 executing program 7: perf_event_open(&(0x7f0000001d80)={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, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) r0 = fsopen(&(0x7f00000006c0)='autofs\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/107, 0x6b}], 0x1, &(0x7f00000001c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x20, 0x20, 0x6, 0x6, 0x0, 0x97, 0x0, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5}, 0x10800, 0x7, 0x5d, 0x4, 0x8ab, 0x68, 0x122d, 0x0, 0xa34, 0x0, 0x401}, r1, 0xf, 0xffffffffffffffff, 0xf) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2000) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 06:19:08 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@private2}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in=@broadcast, @in6=@private1}}, {{@in=@private}, 0x0, @in=@initdev}}, &(0x7f0000000a00)=0xe8) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r1], 0x1}, 0x58) 06:19:08 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0xfffffffffffffd69, 0x0) sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000ee704015e4dcc24e13cf7c40c3c9199d7844da6d73b1d7464ea546bf1ac3a506eba3d7ee", @ANYRES16=0x0, @ANYBLOB="01002abd7000fddbdf25090000000500080000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8000000) r4 = memfd_create(&(0x7f0000000080)=':\x85\')%$^-/*:!\x87@\x00', 0x7) sendfile(r4, r3, &(0x7f0000000180)=0x8, 0x4) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 06:19:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:19:08 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0x0, 0x2) bind$packet(r1, &(0x7f0000000200)={0x11, 0x3, 0x0, 0x1, 0xfe, 0x6, @multicast}, 0x14) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f00000002c0)='./file1\x00', 0x785d, 0x3, &(0x7f00000014c0)=[{&(0x7f0000000300)="249c30577cd9c1d0f9e59336addc93485249431dad69a9cf3a1a38e529969ca0a9980843c6a4abbf5f788e05095f211d41dfd13e98adb11739a70d167ce8ddd579e3bca4dc70ac25e4d935", 0x4b}, {&(0x7f0000000380)="6a054438330c9f3fd41c5e81b08ea31430b5c90e475c23af7827f67223d1adf8a19ff3ea3eb89eb88e46f2d2cb91daba5ee36bce7a028d45891d2fc43d05c85883fd0878a97006ba7e651b20e6f211be76304d6aa61a7c551c12d8f3b346b662a9dc09e052", 0x65, 0x1}, {&(0x7f0000000400)="62efedbed5822c9ee27b4fd4b9d284ffdfb64bbf65643fb5544568b44b2e9f8d120e4fdc35d60fd2645c6bb52350bf51d6ed9dae8b04e56e2aabf51b69349fceb2f47b100f0f983e04160025b1542efb5c6686a0dde2fc7697245d98c58d52f7e5a7b013e6159f5a84bff17aaf7c", 0x6e, 0x5}], 0x8000, &(0x7f0000001540)={[{@acl}, {@quota}, {@auto_da_alloc}], [{@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@obj_role}]}) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'}) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r6, r0, 0x80000) 06:19:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x30000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1124.867534] loop2: detected capacity change from 0 to 512 06:19:08 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt={'fowner>', r2}}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r1], 0x1}, 0x58) [ 1124.914542] FAULT_INJECTION: forcing a failure. [ 1124.914542] name failslab, interval 1, probability 0, space 0, times 0 [ 1124.917135] CPU: 0 PID: 8110 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1124.918725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1124.920647] Call Trace: [ 1124.921285] dump_stack+0x107/0x167 [ 1124.922138] should_fail.cold+0x5/0xa [ 1124.923005] ? create_object.isra.0+0x3a/0xa30 [ 1124.924104] should_failslab+0x5/0x20 [ 1124.925008] kmem_cache_alloc+0x5b/0x310 [ 1124.925940] ? __lockdep_reset_lock+0x180/0x180 [ 1124.927043] create_object.isra.0+0x3a/0xa30 [ 1124.928084] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1124.929287] kmem_cache_alloc+0x159/0x310 [ 1124.930407] __kernfs_new_node+0xd4/0x860 [ 1124.931340] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1124.932442] ? kernfs_add_one+0x36e/0x4d0 [ 1124.933556] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1124.934653] ? wait_for_completion_io+0x270/0x270 [ 1124.935781] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1124.937086] kernfs_new_node+0x18d/0x250 [ 1124.938039] __kernfs_create_file+0x51/0x350 [ 1124.939103] sysfs_add_file_mode_ns+0x221/0x560 [ 1124.940222] internal_create_group+0x324/0xb30 [ 1124.941158] autofs4:pid:8109:autofs_fill_super: called with bogus options [ 1124.941333] ? sysfs_remove_group+0x170/0x170 [ 1124.941358] ? lockdep_init_map_type+0x2c7/0x780 [ 1124.941385] ? blk_queue_flag_set+0x22/0x30 [ 1124.941403] ? __loop_update_dio+0x2d2/0x690 [ 1124.941428] loop_configure+0x953/0x1410 [ 1124.941462] lo_ioctl+0xa57/0x16b0 [ 1124.941486] ? avc_has_extended_perms+0x7f1/0xf40 [ 1124.941512] ? loop_set_status_old+0x250/0x250 [ 1124.950812] ? avc_ss_reset+0x180/0x180 [ 1124.951757] ? find_held_lock+0x2c/0x110 [ 1124.952755] ? __lock_acquire+0xbb1/0x5b00 [ 1124.953828] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1124.955092] ? generic_block_fiemap+0x60/0x60 [ 1124.956103] ? lock_downgrade+0x6d0/0x6d0 [ 1124.957105] ? build_open_flags+0x6f0/0x6f0 [ 1124.958105] ? loop_set_status_old+0x250/0x250 [ 1124.959182] blkdev_ioctl+0x291/0x710 [ 1124.960083] ? blkdev_common_ioctl+0x1930/0x1930 [ 1124.961190] ? selinux_file_ioctl+0xb6/0x270 [ 1124.962224] block_ioctl+0xf9/0x140 [ 1124.963068] ? blkdev_read_iter+0x1c0/0x1c0 [ 1124.964081] __x64_sys_ioctl+0x19a/0x210 [ 1124.965037] do_syscall_64+0x33/0x40 [ 1124.965908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1124.967099] RIP: 0033:0x7f782d7cd8d7 [ 1124.967970] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1124.972277] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1124.974083] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1124.975794] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1124.977502] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1124.979171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1124.980873] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1124.983988] loop6: detected capacity change from 0 to 2048 [ 1124.990792] FAT-fs (loop2): bogus number of reserved sectors [ 1124.992338] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1124.996080] loop0: detected capacity change from 0 to 30720 [ 1125.017894] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1125.021651] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1125.046575] loop0: detected capacity change from 0 to 30720 06:19:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x80000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:19:25 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r1], 0x1}, 0x58) 06:19:25 executing program 0: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x2710}) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x300000a, r0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, r1) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, r1) pkey_mprotect(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x2, r0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, r0) 06:19:25 executing program 7: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xb) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x8) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000540)='ns/user\x00') ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) pread64(r1, &(0x7f0000000640)=""/186, 0xba, 0x9) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000540)="b68bd2c352e4e28c62ce35d35ce977efab94b5b114d19604", 0x18}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f00000005c0)="514e50b7ff945c4eaf57bb19affafd600372dc495e9557c58a24630a3d140bc0ba684fc56607e56338", 0x29}], 0x4, 0x7, 0x8) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}], 0x1, 0x5545, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x6) 06:19:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064100000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$CDROM_SELECT_SPEED(r0, 0x5322, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:19:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x18, 0xa6, 0x1, 0x0, 0x1000, 0x0, 0x14, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xca, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x800, 0x9, 0x8, 0x1, 0x9, 0x200, 0x0, 0x0, 0x3}, r0, 0xc, 0xffffffffffffffff, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f90004800853b17c643d94d6f5b1"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff22}}) pidfd_getfd(r1, r2, 0x0) clone3(&(0x7f0000000340)={0x20000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:19:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:19:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 35) [ 1142.086101] loop2: detected capacity change from 0 to 512 [ 1142.129673] FAULT_INJECTION: forcing a failure. [ 1142.129673] name failslab, interval 1, probability 0, space 0, times 0 [ 1142.132134] CPU: 1 PID: 8144 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1142.133572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1142.135319] Call Trace: [ 1142.135879] dump_stack+0x107/0x167 [ 1142.136645] should_fail.cold+0x5/0xa [ 1142.137444] ? __kernfs_new_node+0xd4/0x860 [ 1142.138368] should_failslab+0x5/0x20 [ 1142.139174] kmem_cache_alloc+0x5b/0x310 [ 1142.140036] __kernfs_new_node+0xd4/0x860 [ 1142.140912] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1142.141906] ? kernfs_add_one+0x36e/0x4d0 [ 1142.142790] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1142.143802] ? wait_for_completion_io+0x270/0x270 [ 1142.144820] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1142.145922] kernfs_new_node+0x18d/0x250 [ 1142.146786] __kernfs_create_file+0x51/0x350 [ 1142.147716] sysfs_add_file_mode_ns+0x221/0x560 [ 1142.148705] internal_create_group+0x324/0xb30 [ 1142.149673] ? sysfs_remove_group+0x170/0x170 [ 1142.150630] ? lockdep_init_map_type+0x2c7/0x780 [ 1142.151628] ? blk_queue_flag_set+0x22/0x30 [ 1142.152529] ? __loop_update_dio+0x2d2/0x690 [ 1142.153455] loop_configure+0x953/0x1410 [ 1142.154328] lo_ioctl+0xa57/0x16b0 [ 1142.155085] ? avc_has_extended_perms+0x7f1/0xf40 [ 1142.156097] ? loop_set_status_old+0x250/0x250 [ 1142.157069] ? avc_ss_reset+0x180/0x180 [ 1142.157906] ? find_held_lock+0x2c/0x110 06:19:25 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[0x0], 0x1}, 0x58) [ 1142.158785] ? __lock_acquire+0xbb1/0x5b00 [ 1142.159964] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1142.161062] ? generic_block_fiemap+0x60/0x60 [ 1142.161999] ? lock_downgrade+0x6d0/0x6d0 [ 1142.162921] ? build_open_flags+0x6f0/0x6f0 [ 1142.163985] ? loop_set_status_old+0x250/0x250 [ 1142.164941] blkdev_ioctl+0x291/0x710 [ 1142.165743] ? blkdev_common_ioctl+0x1930/0x1930 06:19:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000040)}], 0x3, 0x80000000, 0x6) [ 1142.166763] ? selinux_file_ioctl+0xb6/0x270 [ 1142.167868] block_ioctl+0xf9/0x140 [ 1142.168632] ? blkdev_read_iter+0x1c0/0x1c0 [ 1142.169544] __x64_sys_ioctl+0x19a/0x210 [ 1142.170426] do_syscall_64+0x33/0x40 [ 1142.171221] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1142.172304] RIP: 0033:0x7f782d7cd8d7 [ 1142.173086] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1142.176948] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1142.178565] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1142.180065] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1142.181568] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1142.183069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1142.184570] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:19:25 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000580)={{0x0, 0x100000000, 0x0, 0x6, 0x100, 0x6, 0x101, 0x10d92e7f, 0x4, 0x1, 0x5, 0x1, 0x4, 0x7, 0x800}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x14, 0x33, 0x4, 0x70bd2c, 0x25dfdbfc, {0x2}}, 0x14}}, 0x800) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYBLOB="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"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) read(r2, &(0x7f00000006c0)=""/135, 0x87) r4 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0x800, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000300)={0x20000008}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x2000, 0x82) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000480)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:19:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xf0ffff, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:19:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x1d, 0x401, 0x101) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800000044bfe789ba4175be971d89cd89959470d340141bc1c0b9ba49ed104bd94c79407fd3e1419edf79eac69b53677c1686da"], 0x24}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) r2 = socket$unix(0x1, 0x5, 0x0) dup(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 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, 0x5, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) close_range(r1, r1, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1142.291377] loop6: detected capacity change from 0 to 2048 [ 1142.307113] FAT-fs (loop2): bogus number of reserved sectors [ 1142.308556] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1142.315454] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1142.318465] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:19:26 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x1) fallocate(r1, 0x11, 0x80, 0x7fff) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) lseek(r1, 0x0, 0x3) [ 1142.372741] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 06:19:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 36) 06:19:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) [ 1142.498507] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1142.504896] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1142.506749] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1142.510627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1142.524150] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1142.570067] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1142.571661] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1142.575183] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:19:26 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[0x0], 0x1}, 0x58) 06:19:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/244, 0xf4) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/114, 0x72) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x80) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x6, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000400)="8d0fd8fc82e356461fb88f26d9248911471b4acb6ba66ce5b3f34f477d7c78accabe9424d4234b60a1bec12fba8b0fa699bfbcac21e70955a81f13c435461e594bd8cd777d4774277d8d825a0c3451cb42b274eb9d37240649509c591a23f93db02b0dc93079d90f7d22e510b10573695e7e1c3a68d10db7b2f7a7e751797b22b481", 0x82, 0x9}], 0x10000, &(0x7f0000000500)={[{@noquota}, {@i_version}], [{@euid_lt}, {@context={'context', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, 'l'}}]}) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x8, 0x3, &(0x7f0000000040)="878e11a902a1d31fe85502818901e2fc98b34b72e5d3ea32cf1dd866b6c2376ffb29ffa45ee6ab71112ad47c53fbe577ba68ba", 0x1, 0x0, 0x0, {0x3, r4}}, 0x101) 06:19:26 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x1000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1142.704586] loop2: detected capacity change from 0 to 512 06:19:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) close(r1) fallocate(r0, 0x0, 0x0, 0x1000002) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) execveat(r2, &(0x7f0000000080)='./file1\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='%,\x00', &(0x7f0000000280)='-(\x00', &(0x7f00000002c0)='\xa5\x00', &(0x7f0000000300)='/dev/null\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='*/\x00', &(0x7f0000000180)='%[:-\x00', &(0x7f00000001c0)='[\x00', &(0x7f0000000200)='-(\x00'], 0x400) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000f, 0x30, r0, 0x0) lseek(r0, 0x0, 0x4) [ 1142.717859] FAULT_INJECTION: forcing a failure. [ 1142.717859] name failslab, interval 1, probability 0, space 0, times 0 [ 1142.720635] CPU: 0 PID: 8184 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1142.722235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1142.724150] Call Trace: [ 1142.724761] dump_stack+0x107/0x167 [ 1142.725611] should_fail.cold+0x5/0xa [ 1142.726500] ? create_object.isra.0+0x3a/0xa30 [ 1142.727559] should_failslab+0x5/0x20 [ 1142.728444] kmem_cache_alloc+0x5b/0x310 [ 1142.729387] ? __lockdep_reset_lock+0x180/0x180 [ 1142.730487] create_object.isra.0+0x3a/0xa30 [ 1142.731510] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1142.732692] kmem_cache_alloc+0x159/0x310 [ 1142.733662] __kernfs_new_node+0xd4/0x860 [ 1142.734653] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1142.735747] ? kernfs_add_one+0x36e/0x4d0 [ 1142.736715] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1142.737836] ? wait_for_completion_io+0x270/0x270 [ 1142.738959] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1142.740182] kernfs_new_node+0x18d/0x250 [ 1142.741125] __kernfs_create_file+0x51/0x350 [ 1142.742161] sysfs_add_file_mode_ns+0x221/0x560 [ 1142.743238] internal_create_group+0x324/0xb30 [ 1142.744293] ? sysfs_remove_group+0x170/0x170 [ 1142.745309] ? lockdep_init_map_type+0x2c7/0x780 [ 1142.746410] ? blk_queue_flag_set+0x22/0x30 [ 1142.747383] ? __loop_update_dio+0x2d2/0x690 [ 1142.748394] loop_configure+0x953/0x1410 [ 1142.749323] lo_ioctl+0xa57/0x16b0 06:19:26 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[0x0], 0x1}, 0x58) [ 1142.750130] ? avc_has_extended_perms+0x7f1/0xf40 06:19:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x50040, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',\x00fdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d667363616368652c616669643d3078303030303030303030303030303038312c63616368657461673dd527fc2e7d40232a5c21277d5b272c646566636f6e746578743d73797374656d5f752c00"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x4815, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r5}}, 0x101) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r2, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x86) [ 1142.751327] ? loop_set_status_old+0x250/0x250 [ 1142.752437] ? avc_ss_reset+0x180/0x180 [ 1142.753338] ? find_held_lock+0x2c/0x110 [ 1142.754281] ? __lock_acquire+0xbb1/0x5b00 [ 1142.755298] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1142.756479] ? generic_block_fiemap+0x60/0x60 [ 1142.757495] ? lock_downgrade+0x6d0/0x6d0 [ 1142.758453] ? build_open_flags+0x6f0/0x6f0 [ 1142.759437] ? loop_set_status_old+0x250/0x250 [ 1142.760471] blkdev_ioctl+0x291/0x710 [ 1142.761329] ? blkdev_common_ioctl+0x1930/0x1930 [ 1142.762409] ? selinux_file_ioctl+0xb6/0x270 [ 1142.763408] block_ioctl+0xf9/0x140 [ 1142.764228] ? blkdev_read_iter+0x1c0/0x1c0 [ 1142.765204] __x64_sys_ioctl+0x19a/0x210 [ 1142.766127] do_syscall_64+0x33/0x40 [ 1142.766981] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1142.768140] RIP: 0033:0x7f782d7cd8d7 [ 1142.768980] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1142.773136] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1142.774873] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1142.776484] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1142.778099] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1142.779717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1142.781322] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1142.784625] loop6: detected capacity change from 0 to 2048 [ 1142.792969] FAT-fs (loop2): bogus number of reserved sectors [ 1142.794448] FAT-fs (loop2): Can't find a valid FAT filesystem 06:19:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000440)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x3fd}, {&(0x7f0000000040)="00000000009e444000"/19, 0x13, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000000140)="ed410000005fd90266000000000000040040cf261f0a8d361cf16c057e929a3607ad16e96db2ebbbd665", 0x2a, 0x2400}, {&(0x7f0000000280)="f6dfd7a5332b6c674b262d7e0b7a46ae23560f5a1669ba6bcc51520d0e55d11a9e2ba3ef6a3af5cde39afc71310650b44aa92ce09fc2e017030e70cb056d345e095c55eb4f2b343d4ab548e1d994745676e33c44a3fe597116fbb49a27264ba8140f0ff85586f3f6324bb1357e0689c6a73d763bd00023bf0245ef38b7480fe7c64ae462e1767f4b04b6c68ecbfdd92902c5c1d7db03d95a48ceae4729b5ffb6bf4ec3ac3e29306e82bf15e71895db8d8a9c4448e542970ab9ed6c", 0xbb, 0x2}, {&(0x7f0000000340)="6fb3cf6acabeea93d513b45a2c243ac9e8759f1a048a89d4c0ba73858d990c406d358372ef934d03b81b2dca20741dd88ecb148ed74df2c85b3c8ea4854aa0f5e0f57d423b9ca0f4ca956d03f091f5038a493afd881699e3f802ef80025f7038b87fb846aca20fc01b712e3985dbaebd3a829ae4f8deb87dd673624725cde45441b2f338ff556cd419379ab57a9d0c68dd6648336b9a80175a4af001a7fca8c803b6707ed6997c320727b6eeab2660860f4fb75cac063b8d8ed964029e2cc2232cfd5ff59ec5dd33e5f5714302d5197f", 0xd0, 0x3}], 0x0, &(0x7f0000013e00)) [ 1142.809940] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended 06:19:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b41", 0x30}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) [ 1142.862589] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1142.914079] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1142.976244] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1143.066909] loop0: detected capacity change from 0 to 1048576 [ 1143.072348] loop2: detected capacity change from 0 to 512 [ 1143.094724] FAT-fs (loop2): Directory bread(block 5) failed [ 1143.100302] FAT-fs (loop2): Directory bread(block 6) failed [ 1143.102689] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1143.105560] FAT-fs (loop2): Directory bread(block 7) failed [ 1143.111630] FAT-fs (loop2): Directory bread(block 8) failed [ 1143.144812] loop0: detected capacity change from 0 to 1048576 [ 1143.176549] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 06:19:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 37) 06:19:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x1, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20001) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0xec0}}, 0x0) 06:19:45 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x3dc7}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x346d, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0xfffffffb}}, './mnt\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000480)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r4, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x1) readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) mmap$IORING_OFF_SQ_RING(&(0x7f0000feb000/0x2000)=nil, 0x2000, 0xd, 0x41d081a, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:19:45 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x2000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:19:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) recvmmsg$unix(r0, &(0x7f0000000b40)=[{{&(0x7f0000000000), 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/104, 0x68}, {&(0x7f00000005c0)=""/195, 0xc3}], 0x6, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/141, 0x8d}], 0x3, &(0x7f0000000b00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c00)=0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000e80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000e40)={&(0x7f0000000c40)={0x1c8, 0x3d, 0x2, 0x70bd29, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x34, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x68, 0x0, 0x0, @u32=0x5}, @nested={0x1a4, 0x72, 0x0, 0x1, [@typed={0xf9, 0x55, 0x0, 0x0, @binary="fc22b9b7a382f8393bb4f65084ee5ffdb1207ef8673243bb5fee18f72275fa33a7ce283efbfa270c9f3e5013f73541bf8f4abede451e50ed781ab5b4028b66469b6134a2907f4f19f0fab934d22740339386d07d50c6503df08e50926dd67f3e5fb7467c57ff73fd86768e659cfc8587e408272b7c083b8d8cc57b1bd70d7e5a4635b4a64bb2a94721405e9be4afb85daa597077590d06c1eb979daba127e659b14d5eff46688bc66b1fa927684ea43cf1ea051b2c38d4e04b42300659d3ec2c30e241936ead438b8e0abd4b570c43064ee6bb2746e7b7eddfecceb0b10276fcd04a320542f0db1aa691fe9eb0e3da2dc52af1e718"}, @typed={0x7, 0x8d, 0x0, 0x0, @str='ns\x00'}, @typed={0xc, 0x84, 0x0, 0x0, @u64=0x4}, @generic="823173c930b91e92d5f4a144c7d3017c8fa8a407c90fb9f053ef104750a3461f6373973251801a8c07c805526c9bdd6fd327e906cdcd18bb86ff6bc796c89fb64a15dc2e10d76c405cb74a565f43722300405605d735fd5a9920178a0fb16ba56dc707e1beb107881ff006b3ff0cb1832f41d5c6277abe18088c673595d806b1ab04b1fa12c639ae", @typed={0x8, 0x15, 0x0, 0x0, @pid=r3}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x800}, 0x4) 06:19:45 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:19:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:19:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x530d, 0x0) sendmmsg$inet(r0, &(0x7f0000001d40)=[{{&(0x7f0000000180)={0x2, 0x4e24, @local}, 0x10, 0x0}}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x181000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f6669006530a464673113c7d80cef64008a05afd71bd1722034e709004dea06f1696e1063d5a974c5cacbd29ef2106ae4f6d657ca7cbfa11bd7a1fa549fafdea9daae349cad56a08bc3641a4cdd06a1c8c32afacb0552bea79ef4ca26b2882fe18f23955ce38b8b1985b9233e29ec60ed9e11811503a3c5c6312d15d1765df823cc74da5e598da6766d97a3b4a666619bad5e6ce6479e132e8bf584f1bca59d42e9c6fe0d2b93c16ffd91962df8016294b9a9c6bf3696886b"]) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x3, 0xc7bce561360a3f0a, 0x0) [ 1161.332083] loop2: detected capacity change from 0 to 512 [ 1161.399608] FAULT_INJECTION: forcing a failure. [ 1161.399608] name failslab, interval 1, probability 0, space 0, times 0 [ 1161.402286] CPU: 0 PID: 8237 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1161.403832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1161.405687] Call Trace: [ 1161.406288] dump_stack+0x107/0x167 [ 1161.407116] should_fail.cold+0x5/0xa [ 1161.407977] ? __kernfs_new_node+0xd4/0x860 [ 1161.408949] should_failslab+0x5/0x20 [ 1161.409800] kmem_cache_alloc+0x5b/0x310 [ 1161.410729] __kernfs_new_node+0xd4/0x860 [ 1161.411668] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1161.412727] ? kernfs_add_one+0x36e/0x4d0 [ 1161.413658] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1161.414753] ? wait_for_completion_io+0x270/0x270 [ 1161.415848] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1161.417030] kernfs_new_node+0x18d/0x250 [ 1161.417957] __kernfs_create_file+0x51/0x350 [ 1161.418971] sysfs_add_file_mode_ns+0x221/0x560 [ 1161.420038] internal_create_group+0x324/0xb30 [ 1161.421097] ? sysfs_remove_group+0x170/0x170 [ 1161.422122] ? lockdep_init_map_type+0x2c7/0x780 [ 1161.423230] ? blk_queue_flag_set+0x22/0x30 [ 1161.424225] ? __loop_update_dio+0x2d2/0x690 [ 1161.425247] loop_configure+0x953/0x1410 [ 1161.426200] lo_ioctl+0xa57/0x16b0 [ 1161.427033] ? avc_has_extended_perms+0x7f1/0xf40 [ 1161.428155] ? loop_set_status_old+0x250/0x250 [ 1161.429215] ? avc_ss_reset+0x180/0x180 [ 1161.430137] ? find_held_lock+0x2c/0x110 [ 1161.431096] ? __lock_acquire+0xbb1/0x5b00 [ 1161.432131] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1161.433345] ? generic_block_fiemap+0x60/0x60 [ 1161.434385] ? lock_downgrade+0x6d0/0x6d0 [ 1161.435342] ? build_open_flags+0x6f0/0x6f0 [ 1161.436346] ? loop_set_status_old+0x250/0x250 [ 1161.437398] blkdev_ioctl+0x291/0x710 [ 1161.438279] ? blkdev_common_ioctl+0x1930/0x1930 [ 1161.439391] ? selinux_file_ioctl+0xb6/0x270 [ 1161.440414] block_ioctl+0xf9/0x140 [ 1161.441249] ? blkdev_read_iter+0x1c0/0x1c0 [ 1161.442245] __x64_sys_ioctl+0x19a/0x210 06:19:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040)) [ 1161.443210] do_syscall_64+0x33/0x40 [ 1161.444280] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1161.445471] RIP: 0033:0x7f782d7cd8d7 [ 1161.446330] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1161.450616] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1161.452381] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1161.454031] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1161.455687] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1161.457335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:19:45 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x3000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1161.458992] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:19:45 executing program 7: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000180)='\x00', &(0x7f00000002c0)='./file1\x00', r0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f00000004c0)="e57537d6c91a688820c74941f4fc8bc0f1e45cd7cd80dc76c609d3c508886f67e9e5be469f67a3d1e3404f7504efc3e44da545944597b71cc3621f73297865efcf79c0bf685069355a3238d682cd06995cd885e4fedb7e193053badad3d96e4d2679eb345cbad86b30d195aa2a98d00547fed89c84e07f6ace23f3448b01563fc965232920c6e189ad74d9aa7cb7295640a59f656d5ca5804112e6b3ca158c1ba837b20d1a04ae2a439e557630f335c993f071df3b9bd7ccced2b69ced3f8b8983cd6a554acc33af8731d925b3a27b802740c08ca4f18642d0bf6201b4993e2b07ecda29136de2428b1876f1", 0xec, r0}, 0x68) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x19, 0x17, 0x2, {0x10, './file1/../file0'}}, 0x19) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4bc4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6fd2", @ANYRESHEX=r2, @ANYBLOB='=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,nodevmap,noextend,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',afid=0x0000000000000345,\x00']) [ 1161.525749] loop6: detected capacity change from 0 to 2048 06:19:45 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1161.544152] FAT-fs (loop2): bogus number of reserved sectors [ 1161.545733] FAT-fs (loop2): Can't find a valid FAT filesystem 06:19:45 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) preadv2(r0, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f0000001300)=""/122, 0x7a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001380)=""/58, 0x3a}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8, 0x200, 0x8, 0x6) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000140)="afc9", 0x2, 0xffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x3ba4141e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x80, 0x20) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1161.567771] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1161.571008] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1161.795911] 9pnet: Insufficient options for proto=fd 06:20:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:00 executing program 5: r0 = syz_io_uring_setup(0x6f8c, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000100)={0x0, 0x68, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="250300000000000000001100000008000300", @ANYRES32=0x0, @ANYBLOB="f55835dbfb316e5df0b9cf0e40ebdc1d91a809978511268401fe3ea94b46b98e693238f2b9345cee97860e443cc5de7af845eff953ef22bceade6118f6decb9662546836c98925023b518e451e6527382fa0a6050b8da2b8c153c1e03d7860b733f81bb77e9fd67dd58d592078b0993eea4bd705f5be496ba70a443e545631549f81589336538fea91f7d0ad11b035434dbe068f81b99aba7337bc979139f11680aef228d6c108bf14"], 0x24}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2120}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x6373, &(0x7f0000000180)={0x0, 0xb0fd, 0x20, 0x2, 0x1bd, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)=0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x3938700}, 0x1, 0x1, 0x1}, 0x10001) r10 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r12}}, 0x3) syz_io_uring_submit(r6, r8, &(0x7f0000000680)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2004, @fd=r9, 0x5b, &(0x7f0000000600)=[{&(0x7f0000000240)=""/114, 0x72}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/135, 0x87}], 0x5, 0x8, 0x0, {0x0, r12}}, 0x5) 06:20:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 38) 06:20:00 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000c00)={'wlan0\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00040000000000002e2e66696c653000"]) sendmsg$NL80211_CMD_SET_PMK(r3, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xcc, r0, 0x20, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "83072215d077fc34de352735dd16f427"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMK={0x14, 0xfe, "9c98f2c411e98c1c035fc13fff10fb31"}, @NL80211_ATTR_PMK={0x14, 0xfe, "0e848008cfbf2eb6a27dbbbff3d72991"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "c32e1e4067e1ebb9cd21c704e11e22f5"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "740681c14724ed6bca8ba79d47457b77"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "0cb2de109850cb06b70f058e26aa5f29"}, @NL80211_ATTR_PMK={0x14, 0xfe, "952789e687709f7bf34efe7b531627ef"}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x5) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r4, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x21}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1644}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1ff}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1716}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x30, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "825c00dc7baed74043a8c10eeac673f0"}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20008004) 06:20:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pipe2(&(0x7f0000000040), 0x84000) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:20:00 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/242, 0xf2}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/200, 0xc8}], 0x5, &(0x7f0000000540)=""/181, 0xb5}, 0x1}, {{&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000680)=""/181, 0xb5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/102, 0x66}], 0x3}, 0x80}, {{&(0x7f00000017c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001840)=""/124, 0x7c}, {&(0x7f00000018c0)=""/73, 0x49}, {&(0x7f0000001940)=""/117, 0x75}], 0x3, &(0x7f0000001a40)=""/42, 0x2a}, 0xff}, {{&(0x7f0000001a80)=@caif, 0x80, &(0x7f0000002200)=[{&(0x7f0000001b00)=""/63, 0x3f}, {&(0x7f0000001b40)=""/212, 0xd4}, {&(0x7f0000001c40)=""/234, 0xea}, {&(0x7f0000001e00)=""/161, 0xa1}, {&(0x7f0000001ec0)=""/110, 0x6e}, {&(0x7f0000001f40)=""/252, 0xfc}, {&(0x7f0000001d40)=""/34, 0x22}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/175, 0xaf}], 0x9, &(0x7f00000022c0)=""/72, 0x48}}], 0x4, 0x2102, &(0x7f0000002440)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) mmap(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x1000007, 0xbb487233eb48b219, 0xffffffffffffffff, 0x3df90000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(r3, &(0x7f0000000280)='./file1\x00', 0x400000, 0x102) 06:20:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x4000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1176.486862] loop2: detected capacity change from 0 to 512 [ 1176.496539] FAULT_INJECTION: forcing a failure. [ 1176.496539] name failslab, interval 1, probability 0, space 0, times 0 [ 1176.499337] CPU: 1 PID: 8275 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1176.500936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1176.502883] Call Trace: [ 1176.503506] dump_stack+0x107/0x167 [ 1176.504365] should_fail.cold+0x5/0xa [ 1176.505259] ? __kernfs_new_node+0xd4/0x860 [ 1176.506268] should_failslab+0x5/0x20 [ 1176.507168] kmem_cache_alloc+0x5b/0x310 [ 1176.508129] __kernfs_new_node+0xd4/0x860 [ 1176.509105] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1176.510210] ? kernfs_add_one+0x36e/0x4d0 [ 1176.511204] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1176.512339] ? wait_for_completion_io+0x270/0x270 [ 1176.513470] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1176.514716] kernfs_new_node+0x18d/0x250 [ 1176.515668] __kernfs_create_file+0x51/0x350 [ 1176.516706] sysfs_add_file_mode_ns+0x221/0x560 [ 1176.517804] internal_create_group+0x324/0xb30 [ 1176.518886] ? sysfs_remove_group+0x170/0x170 [ 1176.519935] ? lockdep_init_map_type+0x2c7/0x780 [ 1176.521049] ? blk_queue_flag_set+0x22/0x30 [ 1176.522051] ? __loop_update_dio+0x2d2/0x690 [ 1176.523087] loop_configure+0x953/0x1410 [ 1176.524065] lo_ioctl+0xa57/0x16b0 [ 1176.524896] ? avc_has_extended_perms+0x7f1/0xf40 [ 1176.526025] ? loop_set_status_old+0x250/0x250 [ 1176.527119] ? avc_ss_reset+0x180/0x180 [ 1176.528049] ? find_held_lock+0x2c/0x110 [ 1176.529023] ? __lock_acquire+0xbb1/0x5b00 [ 1176.530073] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1176.531326] ? generic_block_fiemap+0x60/0x60 [ 1176.532368] ? lock_downgrade+0x6d0/0x6d0 [ 1176.533345] ? build_open_flags+0x6f0/0x6f0 [ 1176.534359] ? loop_set_status_old+0x250/0x250 [ 1176.535450] blkdev_ioctl+0x291/0x710 [ 1176.536354] ? blkdev_common_ioctl+0x1930/0x1930 [ 1176.537479] ? selinux_file_ioctl+0xb6/0x270 [ 1176.538544] block_ioctl+0xf9/0x140 [ 1176.539399] ? blkdev_read_iter+0x1c0/0x1c0 [ 1176.540413] __x64_sys_ioctl+0x19a/0x210 [ 1176.541352] do_syscall_64+0x33/0x40 [ 1176.542214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1176.543400] RIP: 0033:0x7f782d7cd8d7 [ 1176.544406] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1176.548832] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1176.550594] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1176.552232] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1176.553977] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1176.555817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1176.557463] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:20:00 executing program 4: r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1176.573412] loop6: detected capacity change from 0 to 2048 [ 1176.576724] FAT-fs (loop2): bogus number of reserved sectors [ 1176.577639] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1176.593366] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1176.599175] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:20:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xa0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="51000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000a55c9b5a78a4e9c86c68f821207d39d1e5082527b359c274cd58bdcbcd243f619e8e71531079d775bd48973f3bc394dcaaa863885bfa55525e6cba066c1b8c4407b2e0444bc91b8e5031bbd391827bbea77572b63115ffd352b1d3eca1c80740128499c908bebc50ce1f77a5873efa3690bc4b95fc579057cf67bc"]}) pread64(r1, &(0x7f00000001c0)=""/69, 0x45, 0x806a) 06:20:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x20, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4004840) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="1ce30004080000000000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064002000001f900048008000140000000020800042b483af3e67beae2ca56444b8dae024544b7be53c4a2ec0a842e8493819c1c38cf97e877b71aabf12d12b834b2e25bf8cef093668a6875fb575d3ea6baed7b52cc090407d214298b06bb59ccf82b728acd3c2745db949d0d683027c8623f97842b6f94cbde921536cd8ff3800e97e9abf869877473901e4728cc94b2817ee474"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x5, 0x9, 0x3, 0x7, 0x0, 0x400, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x4, @perf_config_ext={0x3}, 0x42600, 0x7, 0x80000000, 0x7, 0xc20, 0x9, 0x3, 0x0, 0x0, 0x0, 0xb52}, 0xffffffffffffffff, 0xb, r2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001100)={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x17, 0x0, 0x0, @fd}]}, 0x24}}, 0x0) 06:20:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x5000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:20:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 39) 06:20:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000fbffffff0003"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RLOPEN(r1, &(0x7f0000000000)={0x18}, 0x18) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{0x0, 0x0, 0x800000000001}], 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080), r0) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x3, 0x6, 0x201, 0x0, 0x0, {0xbbf09ec4df86ca21, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000020}, 0x880) r2 = syz_open_dev$vcsn(&(0x7f0000000240), 0x8, 0x101002) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r2, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f0000000440)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2000, @fd, 0x6, 0x40, 0x7f, 0x4, 0x0, {0x2}}, 0x8000) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008040) 06:20:00 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) read(r1, &(0x7f0000000280)=""/208, 0xd0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) futex(&(0x7f0000000080)=0xffffffff, 0xb, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x1) clock_gettime(0x6, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r5}}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ae08042e5f2f660300000000000004000000000000000000"]) 06:20:00 executing program 4: r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1176.797851] FAULT_INJECTION: forcing a failure. [ 1176.797851] name failslab, interval 1, probability 0, space 0, times 0 [ 1176.800383] CPU: 1 PID: 8299 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1176.801867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1176.803665] Call Trace: [ 1176.804239] dump_stack+0x107/0x167 [ 1176.805033] should_fail.cold+0x5/0xa [ 1176.805861] ? __kernfs_new_node+0xd4/0x860 [ 1176.806812] should_failslab+0x5/0x20 [ 1176.807638] kmem_cache_alloc+0x5b/0x310 [ 1176.808527] __kernfs_new_node+0xd4/0x860 [ 1176.809430] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1176.810453] ? kernfs_add_one+0x36e/0x4d0 [ 1176.811363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1176.812415] ? wait_for_completion_io+0x270/0x270 [ 1176.813460] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1176.814612] kernfs_new_node+0x18d/0x250 [ 1176.815502] __kernfs_create_file+0x51/0x350 [ 1176.816461] sysfs_add_file_mode_ns+0x221/0x560 [ 1176.817477] internal_create_group+0x324/0xb30 [ 1176.818474] ? sysfs_remove_group+0x170/0x170 [ 1176.819459] ? lockdep_init_map_type+0x2c7/0x780 [ 1176.820486] ? blk_queue_flag_set+0x22/0x30 [ 1176.821421] ? __loop_update_dio+0x2d2/0x690 [ 1176.822376] loop_configure+0x953/0x1410 [ 1176.823280] lo_ioctl+0xa57/0x16b0 [ 1176.824052] ? avc_has_extended_perms+0x7f1/0xf40 [ 1176.825098] ? loop_set_status_old+0x250/0x250 [ 1176.826086] ? avc_ss_reset+0x180/0x180 [ 1176.826958] ? find_held_lock+0x2c/0x110 [ 1176.827860] ? __lock_acquire+0xbb1/0x5b00 [ 1176.828836] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1176.829976] ? generic_block_fiemap+0x60/0x60 [ 1176.830960] ? lock_downgrade+0x6d0/0x6d0 [ 1176.831863] ? build_open_flags+0x6f0/0x6f0 [ 1176.832806] ? loop_set_status_old+0x250/0x250 [ 1176.833792] blkdev_ioctl+0x291/0x710 [ 1176.834634] ? blkdev_common_ioctl+0x1930/0x1930 [ 1176.835668] ? selinux_file_ioctl+0xb6/0x270 [ 1176.836627] block_ioctl+0xf9/0x140 [ 1176.837417] ? blkdev_read_iter+0x1c0/0x1c0 [ 1176.838355] __x64_sys_ioctl+0x19a/0x210 [ 1176.839252] do_syscall_64+0x33/0x40 [ 1176.840066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1176.841390] RIP: 0033:0x7f782d7cd8d7 [ 1176.842234] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1176.846645] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1176.848440] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1176.850196] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1176.851873] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1176.853413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1176.855091] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1176.862968] loop6: detected capacity change from 0 to 2048 [ 1176.874609] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1176.878482] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1176.913874] loop2: detected capacity change from 0 to 512 [ 1176.920668] loop5: detected capacity change from 0 to 135266304 [ 1176.932866] FAT-fs (loop2): bogus number of reserved sectors [ 1176.934362] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1177.051095] loop5: detected capacity change from 0 to 135266304 06:20:16 executing program 4: r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:16 executing program 3: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x48, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, 'ns\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x10010) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:20:16 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) read(r1, &(0x7f0000000280)=""/208, 0xd0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) futex(&(0x7f0000000080)=0xffffffff, 0xb, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x1) clock_gettime(0x6, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r5}}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ae08042e5f2f660300000000000004000000000000000000"]) 06:20:16 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x6000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:20:16 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r4 = eventfd2(0x67, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000000880)={0x80000001, 0xffffffff, 0x2, 0x3ff, 0x1, [{0xffffffff00000000, 0x8, 0x5, '\x00', 0x187}]}) pwritev2(r0, &(0x7f0000000840)=[{&(0x7f0000000600)="0f2e77dcfaab8a62c4483508b3378a348a6533e8e4cf677681aa6a01b7c76bff55d684c48837fe381411d14d2c546d56d3753ddda27fe33935ba97eef5c9b406492916e33fa94cb2d918e680487246a58053ffee77dca0fdda3cdd0460bb049291f1d648", 0x64}, {&(0x7f0000000680)="4c9e128147dc4f52d917e30c23204ccd68a8d5148594237abd7672dc1069a69e7dd2a4ebe2b4197eb0ac98c78c4421beaa29c002d75ae9e3420577abd63565e4f2260cf68a4663a2c7b650b86d595dc5630a008a520b48ab8f630350d740b97b13575d0a97fae32b33fb000ac83d4fb3cfbbbdc30c88f0cfe65757654809", 0x7e}, {&(0x7f0000000700)="07ade260a1737ec7d3e20350520e04b822c52746fb88b4f5a947b585272a9a0fb3988475c72dd225", 0x28}, {&(0x7f0000000740)="202b35583c36823dfe03096aa06c597752dbe6a1055dc7f0d0b06fce6884bae6fa6ce8dd8493e2af5b5b032317ed75512f4bdf65944d20090f0fcb6d18630a1ed9e7c2e535e2e0995aee1210581edadf10ccecac33892f382f10450eb90e20ebf9c4f079b123fd023530a95f9197ac4248338796bb2e91545cd79c59d819b078189e293840b8e97cde70afdec7f7fd1f3b19f7f593fca240c1384ac4e286d62aec786b4794db6981f59d96a3a259cdfdabb1c94025bd3091ffd5ca376cac7b0454b8ae376569422a434277b194f0b1e0840d9f704c72", 0xd6}], 0x4, 0x4, 0x4, 0x14) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000080)=0xc0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x0, &(0x7f0000000500), 0x1, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}], [{@hash}]}) dup3(0xffffffffffffffff, r5, 0x80000) ioctl$F2FS_IOC_GET_FEATURES(r6, 0x8004f50c, &(0x7f0000000200)) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x50) close_range(r5, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)) 06:20:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f80100", 0x18}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 40) 06:20:16 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f00000001c0)='./file2\x00') openat(r0, &(0x7f0000000200)='./file1\x00', 0x420002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x28281, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000480)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x4008240b, &(0x7f0000000480)='\x14&\xc9\x88g\xc2\xeb\x9e_\x84\x1b\xf9\x9b\x7f\xa5$\xcd\xa1J\x93J@\xe2\xa3\xd8,\x04\xd0\xf2-\xa0\x03\xecH\xc5\xd7\xf0\x94_\xd9\x173\x993B\xc0g\x99\xf5\xde\xf58\xc3H\xfe\xe0A\xc2>\x0e\xdb\xfd\xe9\r\xad\xabP|\xa6\xc3\x9b\xd4V\v<|\x87?\xc4\x98\\@l\xcb\xb9\x13x\f\x13\xc1\x95\xd5') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x2, 0xdb, 0xffffffff00000000}) fgetxattr(0xffffffffffffffff, &(0x7f0000000380)=@known='trusted.overlay.upper\x00', &(0x7f00000003c0)=""/54, 0x36) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000400)={0x4c, 0x1a, 0x1, 0x0, 0x0, {0x80, 0x0, 0x2}, [@typed={0xc, 0x70, 0x0, 0x0, @u64=0x175}, @typed={0x8, 0xa, 0x0, 0x0, @pid}, @typed={0x1c, 0x5a, 0x0, 0x0, @binary="4e3362332c68696909c74171e104517c968608c318081cd9"}, @typed={0x8, 0x25, 0x0, 0x0, @u32=0x6}]}, 0x4c}}, 0x60) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) fstat(0xffffffffffffffff, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004fc0)=[{{&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="4cc1da6b9425d037c73b43fea7f2936b4feafcc5b0319ce8fd83b1966137ff033e", 0x21}], 0x1, 0x0, 0x0, 0x8000}}, {{&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000640)="c5b40cdc2370466086c39a649ab6be49f5421285337b9392d0d71764705c3ca17f3ab5b695d767ff80f9943207ead2f08e04adcd2334a4585d520f16da5fb05fdba70b0a54a7b93b26f39701d2865cb22fd4bbb107d869693d8c13b8d5e2a6137216b9afe16bf33ff917651f5d9e205b99ac0af5", 0x74}, {&(0x7f00000006c0)="a6854cb01ef7b373e9c51b70e6b226d34a2d5474e872020fc45da788dd6e77701490b3b3cd856c8737aae8eb30d18c828c5218ffc32a7c327a062d1f52b204624f3e2842de90de2cf59f678d0551c1a0344a1adb3fdc5c7743336b935709", 0x5e}], 0x2, &(0x7f0000000f80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4010}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001000)="43372bedfc82241f76", 0x9}, {&(0x7f0000001040)='w%', 0x2}, {&(0x7f0000001080)="e4a5c430980b696d7e0d97b35afaf140dc8b3fd076157254c8a7fec4798615a2373bd6a81ee2a6892e04257d46a9a693c8a488f6c2bece82897c647f1b1a", 0x3e}, {&(0x7f00000010c0)="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", 0xfd}], 0x5, &(0x7f0000001400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r5]}}, @cred={{0x1c}}], 0x58, 0x4044010}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001480)="37f466afb0b538ac3e4c64f32f605255deeeedbf9a23a5682c13721ed4e8347b68e5c9dfc9b6165941798203fbccf26f9550eec5f2c6d22d6a4978fd3be7963f913dc8aa01d37b1f1bf2f1c3dc2e00d068359296245481714a4356aaf22c78f0157ff2fdee147376c91fa4bb544bf9e292e63d20069d5890e3b30df75b8269478d6d976f1da549881ba3398e2c2753885b0faf42703fe2c7c894e27ce5cb4aa34ef300360aaac6c04b3843bfdd37af75cb202072446c0f79c2910edde455fc589e55f6d050d3b47f2a4580e1701a31895af38c74e8b0bf2cc97d2adf91f3ed973185e3", 0xe3}, {&(0x7f0000001580)="9603926c55376a3feb912b0fe62734f2145a82a8178e1bfec6f43febdf0386ccd131274f7436e836279f716397c810e5e1fc34ac9aaaa989716b7f541f2aab17460908b0805fde75155c889160d78fbccb5e9c5954937ac57c4dabdec8a661d2415b6ca8066469e1cc19b4cf4e6a56ff", 0x70}, {&(0x7f0000001600)="e8eb68559dd027f7b83964136b5157c6aeae0397ffff7aa9f1abb876db97c38b001ddb452c38", 0x26}, {&(0x7f0000001640)="e31c23a1f50af088227033dc90b7b107e2a9381079e8957ff5e73faf0a501caf8add9322a78c0c137ab4d3cef727b23888ade88094895bd739e91dee1fadfc32691f0d79f3758b578d090031dc0d222d4985edd291c0bf01d96e34384416f487c261c07f2904d02f017e0b", 0x6b}], 0x4, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20}}, {{&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000001a00)="d776a3215c6969c7500f0d880bdc9280a6da8e01863ca6ef1fc70f9c68ce487cabc076e087bac476b355b6a1e3e6970bdee812142025b37c781ad74347dc2d5395414ba487306507d64c1eb6029be379c8e13dac53ccb107a4e16ad560d11efc3b4a9dbcfbfacc6fd1b2cac21da4a069af478fd5d24166ef12c834412566f7a9c24546407e7de6967f658acc4ebd647acbf859b4fbbdeada71235f4702b9c0c187384666365503a38bd5c8695f14c09e6f246c6e138c73e50f33a2aa6f9a9b8c1142b9e50d6b7648c758f741341c601a52dd1fc8b1e503125c79a11d32c44d3e956b8e0e49", 0xe5}, {&(0x7f0000001b00)="3c0ad62322b25758e3f66a8cea5a69128a650d95aa4bcee5759d49a64d39b7bdc6502e76c12b09544308cfb42aae651e6174f4c3d9b5b7ca5df7eb23ae9aeafddefe1073cb3ccf17", 0x48}, {&(0x7f0000001b80)="f7de89f80e492a075cc643135c642c2803d425920adc2ffd979a1b1626f51fb680e5def4e41d4dee0841a1319b64af9e96d5ea33248de35f6462d0b2bfa31425d80054e57221483c27024243c5b3b38a056b366e022d28b90f60b427e0e8fb47d5dbcfc2eb46eef8e06807256439cd5b72d0", 0x72}, 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0x1000}, {&(0x7f0000001c00)="d5ad33a1894dcacb40b4bf428d1bd2cb9d5d8a14fe273364b6a56f3b324f6f69e7371c0b14c4544b223e22f947b4e411dd5f5bb09a85fa356c50a628ed8a5210b2568ce1507c076bd63013dbaa3824db8045fba2f6d15dce2efff952252cc386e6f60487280fccfd3b1b93751c27c0e51a4ac60cf85c5083de292c076aa69e13f0af1d7298572eb6e34adad1", 0x8c}, {&(0x7f0000001cc0)="95e1229f95d3b95e75418ed9966bc6e5005a2a0ade06c637a68f5ad64ef6b02ce6487b1a429c4978fddbb4925e858e7a27018574e7b99b47ae78541f23ee5a1c764de5bf177b2b6611f11da7ff50a86f165a6e5908e3134fe68d1c378b841b86646d8d397cd30ec59ce940aabef0de438d65e6b1f0f65876a0c8c0a0021fcaf5", 0x80}, {&(0x7f0000004e00)="711f1373ac1e08e1ee238a753f47036af96d9f32ec972b346ada1ac7071421f36a3e5c64b82db24119465e648f923354842b376d2dbef589fac13a5d0f2a81f307053c479edf22f164b2a28d94dc6c8b5ba5ad9d5b7b9cdeee1a44d27183ff41f1c0b6a5a5091f3328d6ca90349f6ead5cf7880bf2bf0d7fb601292b19f0a67f970b14151b9f83e0e2a736b2c97a57a758831dd5826a1464fe9ee457ef7db695830c1690502b1d636e2c57087bd708a77e4b5a0b4fe974e0586a9478f960bb", 0xbf}], 0x8, &(0x7f0000001d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6, 0xee01}}}], 0x20, 0x24040045}}], 0x5, 0x4000) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000040)=0x3) syz_io_uring_setup(0x6595, &(0x7f0000000240)={0x0, 0xe786, 0x2, 0x0, 0x327}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000300)) [ 1192.531010] FAULT_INJECTION: forcing a failure. [ 1192.531010] name failslab, interval 1, probability 0, space 0, times 0 [ 1192.533836] CPU: 1 PID: 8343 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1192.533848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1192.533856] Call Trace: [ 1192.533881] dump_stack+0x107/0x167 [ 1192.533907] should_fail.cold+0x5/0xa [ 1192.533932] ? create_object.isra.0+0x3a/0xa30 [ 1192.533953] should_failslab+0x5/0x20 [ 1192.533973] kmem_cache_alloc+0x5b/0x310 [ 1192.533994] ? __lockdep_reset_lock+0x180/0x180 [ 1192.534024] create_object.isra.0+0x3a/0xa30 [ 1192.534041] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1192.534071] kmem_cache_alloc+0x159/0x310 [ 1192.534101] __kernfs_new_node+0xd4/0x860 [ 1192.534128] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1192.534144] ? kernfs_add_one+0x36e/0x4d0 [ 1192.534172] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1192.534204] ? wait_for_completion_io+0x270/0x270 [ 1192.534227] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1192.534256] kernfs_new_node+0x18d/0x250 [ 1192.534287] __kernfs_create_file+0x51/0x350 [ 1192.534314] sysfs_add_file_mode_ns+0x221/0x560 [ 1192.534351] internal_create_group+0x324/0xb30 [ 1192.534385] ? sysfs_remove_group+0x170/0x170 [ 1192.534411] ? lockdep_init_map_type+0x2c7/0x780 [ 1192.534439] ? blk_queue_flag_set+0x22/0x30 [ 1192.538441] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1192.538927] ? __loop_update_dio+0x2d2/0x690 [ 1192.538957] loop_configure+0x953/0x1410 [ 1192.564956] lo_ioctl+0xa57/0x16b0 [ 1192.565824] ? avc_has_extended_perms+0x7f1/0xf40 [ 1192.566993] ? loop_set_status_old+0x250/0x250 [ 1192.568099] ? avc_ss_reset+0x180/0x180 [ 1192.569059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1192.570328] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1192.571624] ? trace_hardirqs_on+0x5b/0x180 [ 1192.572656] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1192.573948] ? __lock_acquire+0xbb1/0x5b00 [ 1192.575034] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1192.576348] ? generic_block_fiemap+0x60/0x60 [ 1192.577556] ? lock_downgrade+0x6d0/0x6d0 [ 1192.578661] ? build_open_flags+0x6f0/0x6f0 [ 1192.579799] ? loop_set_status_old+0x250/0x250 [ 1192.581049] blkdev_ioctl+0x291/0x710 [ 1192.582029] ? blkdev_common_ioctl+0x1930/0x1930 [ 1192.583309] ? selinux_file_ioctl+0xb6/0x270 [ 1192.584434] block_ioctl+0xf9/0x140 [ 1192.585418] ? blkdev_read_iter+0x1c0/0x1c0 [ 1192.586545] __x64_sys_ioctl+0x19a/0x210 [ 1192.587627] do_syscall_64+0x33/0x40 [ 1192.588656] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1192.589925] RIP: 0033:0x7f782d7cd8d7 [ 1192.590821] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1192.595178] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1192.596970] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1192.598643] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1192.600325] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1192.602004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1192.603711] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:20:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1, 0x8}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="7371ccb21ee2"}]}, 0x28}}, 0x0) getsockname$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:20:16 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x7000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1192.613454] loop6: detected capacity change from 0 to 2048 [ 1192.638122] loop2: detected capacity change from 0 to 512 [ 1192.649895] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1192.655360] nfs: Unknown parameter '-$' [ 1192.661947] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1192.667369] FAT-fs (loop2): Directory bread(block 5) failed [ 1192.668508] FAT-fs (loop2): Directory bread(block 6) failed [ 1192.669181] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1192.682504] FAT-fs (loop2): Directory bread(block 7) failed [ 1192.687800] FAT-fs (loop2): Directory bread(block 8) failed 06:20:16 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) read(r1, &(0x7f0000000280)=""/208, 0xd0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) futex(&(0x7f0000000080)=0xffffffff, 0xb, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x1) clock_gettime(0x6, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r5}}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ae08042e5f2f660300000000000004000000000000000000"]) 06:20:16 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:16 executing program 7: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000002, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)="6bb1d4e855dc9e5f91cb4e2653a10e10b98ee25e672db20e285af01043dc9464d68feb82c364c12fefe80f734daa7b2eefdc8bf32ecaa7423ccef3b34608754c6d4a22a06b493a57bed523479c140a8718ff058f77076c2820878abbb7be2809b41021bacb6a34131f9cda7b233e9950d1cf4377a8165afa49f11870b8dc525ec55521a7f228f6b959a13e45e6ccfda1d91ecb7fe0c3d218c3c04f532b", 0x9d, 0x22}, 0x200000) ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x10, 0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000018c0)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) 06:20:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 41) 06:20:16 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f00000001c0)='./file2\x00') openat(r0, &(0x7f0000000200)='./file1\x00', 0x420002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x28281, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000480)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x4008240b, &(0x7f0000000480)='\x14&\xc9\x88g\xc2\xeb\x9e_\x84\x1b\xf9\x9b\x7f\xa5$\xcd\xa1J\x93J@\xe2\xa3\xd8,\x04\xd0\xf2-\xa0\x03\xecH\xc5\xd7\xf0\x94_\xd9\x173\x993B\xc0g\x99\xf5\xde\xf58\xc3H\xfe\xe0A\xc2>\x0e\xdb\xfd\xe9\r\xad\xabP|\xa6\xc3\x9b\xd4V\v<|\x87?\xc4\x98\\@l\xcb\xb9\x13x\f\x13\xc1\x95\xd5') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x2, 0xdb, 0xffffffff00000000}) fgetxattr(0xffffffffffffffff, &(0x7f0000000380)=@known='trusted.overlay.upper\x00', &(0x7f00000003c0)=""/54, 0x36) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000400)={0x4c, 0x1a, 0x1, 0x0, 0x0, {0x80, 0x0, 0x2}, [@typed={0xc, 0x70, 0x0, 0x0, @u64=0x175}, @typed={0x8, 0xa, 0x0, 0x0, @pid}, @typed={0x1c, 0x5a, 0x0, 0x0, @binary="4e3362332c68696909c74171e104517c968608c318081cd9"}, @typed={0x8, 0x25, 0x0, 0x0, @u32=0x6}]}, 0x4c}}, 0x60) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) fstat(0xffffffffffffffff, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004fc0)=[{{&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="4cc1da6b9425d037c73b43fea7f2936b4feafcc5b0319ce8fd83b1966137ff033e", 0x21}], 0x1, 0x0, 0x0, 0x8000}}, {{&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000640)="c5b40cdc2370466086c39a649ab6be49f5421285337b9392d0d71764705c3ca17f3ab5b695d767ff80f9943207ead2f08e04adcd2334a4585d520f16da5fb05fdba70b0a54a7b93b26f39701d2865cb22fd4bbb107d869693d8c13b8d5e2a6137216b9afe16bf33ff917651f5d9e205b99ac0af5", 0x74}, {&(0x7f00000006c0)="a6854cb01ef7b373e9c51b70e6b226d34a2d5474e872020fc45da788dd6e77701490b3b3cd856c8737aae8eb30d18c828c5218ffc32a7c327a062d1f52b204624f3e2842de90de2cf59f678d0551c1a0344a1adb3fdc5c7743336b935709", 0x5e}], 0x2, &(0x7f0000000f80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4010}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001000)="43372bedfc82241f76", 0x9}, {&(0x7f0000001040)='w%', 0x2}, {&(0x7f0000001080)="e4a5c430980b696d7e0d97b35afaf140dc8b3fd076157254c8a7fec4798615a2373bd6a81ee2a6892e04257d46a9a693c8a488f6c2bece82897c647f1b1a", 0x3e}, {&(0x7f00000010c0)="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", 0xfd}], 0x5, &(0x7f0000001400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r5]}}, @cred={{0x1c}}], 0x58, 0x4044010}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001480)="37f466afb0b538ac3e4c64f32f605255deeeedbf9a23a5682c13721ed4e8347b68e5c9dfc9b6165941798203fbccf26f9550eec5f2c6d22d6a4978fd3be7963f913dc8aa01d37b1f1bf2f1c3dc2e00d068359296245481714a4356aaf22c78f0157ff2fdee147376c91fa4bb544bf9e292e63d20069d5890e3b30df75b8269478d6d976f1da549881ba3398e2c2753885b0faf42703fe2c7c894e27ce5cb4aa34ef300360aaac6c04b3843bfdd37af75cb202072446c0f79c2910edde455fc589e55f6d050d3b47f2a4580e1701a31895af38c74e8b0bf2cc97d2adf91f3ed973185e3", 0xe3}, {&(0x7f0000001580)="9603926c55376a3feb912b0fe62734f2145a82a8178e1bfec6f43febdf0386ccd131274f7436e836279f716397c810e5e1fc34ac9aaaa989716b7f541f2aab17460908b0805fde75155c889160d78fbccb5e9c5954937ac57c4dabdec8a661d2415b6ca8066469e1cc19b4cf4e6a56ff", 0x70}, {&(0x7f0000001600)="e8eb68559dd027f7b83964136b5157c6aeae0397ffff7aa9f1abb876db97c38b001ddb452c38", 0x26}, {&(0x7f0000001640)="e31c23a1f50af088227033dc90b7b107e2a9381079e8957ff5e73faf0a501caf8add9322a78c0c137ab4d3cef727b23888ade88094895bd739e91dee1fadfc32691f0d79f3758b578d090031dc0d222d4985edd291c0bf01d96e34384416f487c261c07f2904d02f017e0b", 0x6b}], 0x4, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20}}, {{&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000001a00)="d776a3215c6969c7500f0d880bdc9280a6da8e01863ca6ef1fc70f9c68ce487cabc076e087bac476b355b6a1e3e6970bdee812142025b37c781ad74347dc2d5395414ba487306507d64c1eb6029be379c8e13dac53ccb107a4e16ad560d11efc3b4a9dbcfbfacc6fd1b2cac21da4a069af478fd5d24166ef12c834412566f7a9c24546407e7de6967f658acc4ebd647acbf859b4fbbdeada71235f4702b9c0c187384666365503a38bd5c8695f14c09e6f246c6e138c73e50f33a2aa6f9a9b8c1142b9e50d6b7648c758f741341c601a52dd1fc8b1e503125c79a11d32c44d3e956b8e0e49", 0xe5}, 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{&(0x7f0000003e00)="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0x1000}, {&(0x7f0000001c00)="d5ad33a1894dcacb40b4bf428d1bd2cb9d5d8a14fe273364b6a56f3b324f6f69e7371c0b14c4544b223e22f947b4e411dd5f5bb09a85fa356c50a628ed8a5210b2568ce1507c076bd63013dbaa3824db8045fba2f6d15dce2efff952252cc386e6f60487280fccfd3b1b93751c27c0e51a4ac60cf85c5083de292c076aa69e13f0af1d7298572eb6e34adad1", 0x8c}, {&(0x7f0000001cc0)="95e1229f95d3b95e75418ed9966bc6e5005a2a0ade06c637a68f5ad64ef6b02ce6487b1a429c4978fddbb4925e858e7a27018574e7b99b47ae78541f23ee5a1c764de5bf177b2b6611f11da7ff50a86f165a6e5908e3134fe68d1c378b841b86646d8d397cd30ec59ce940aabef0de438d65e6b1f0f65876a0c8c0a0021fcaf5", 0x80}, {&(0x7f0000004e00)="711f1373ac1e08e1ee238a753f47036af96d9f32ec972b346ada1ac7071421f36a3e5c64b82db24119465e648f923354842b376d2dbef589fac13a5d0f2a81f307053c479edf22f164b2a28d94dc6c8b5ba5ad9d5b7b9cdeee1a44d27183ff41f1c0b6a5a5091f3328d6ca90349f6ead5cf7880bf2bf0d7fb601292b19f0a67f970b14151b9f83e0e2a736b2c97a57a758831dd5826a1464fe9ee457ef7db695830c1690502b1d636e2c57087bd708a77e4b5a0b4fe974e0586a9478f960bb", 0xbf}], 0x8, &(0x7f0000001d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6, 0xee01}}}], 0x20, 0x24040045}}], 0x5, 0x4000) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000040)=0x3) syz_io_uring_setup(0x6595, &(0x7f0000000240)={0x0, 0xe786, 0x2, 0x0, 0x327}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000300)) 06:20:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x9000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1192.945502] loop2: detected capacity change from 0 to 512 [ 1192.963446] loop6: detected capacity change from 0 to 2048 [ 1192.964248] FAULT_INJECTION: forcing a failure. [ 1192.964248] name failslab, interval 1, probability 0, space 0, times 0 [ 1192.965804] CPU: 0 PID: 8377 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1192.966692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1192.967765] Call Trace: [ 1192.968090] dump_stack+0x107/0x167 [ 1192.968562] should_fail.cold+0x5/0xa [ 1192.969124] ? kobject_get_path+0xc5/0x1f0 [ 1192.969662] should_failslab+0x5/0x20 [ 1192.970126] __kmalloc+0x72/0x390 [ 1192.970571] kobject_get_path+0xc5/0x1f0 [ 1192.971103] kobject_uevent_env+0x251/0xfd0 [ 1192.971633] ? blk_queue_flag_set+0x22/0x30 [ 1192.972184] ? __loop_update_dio+0x2d2/0x690 [ 1192.972719] loop_configure+0x1118/0x1410 [ 1192.973256] lo_ioctl+0xa57/0x16b0 [ 1192.973711] ? avc_has_extended_perms+0x7f1/0xf40 [ 1192.974326] ? loop_set_status_old+0x250/0x250 [ 1192.974921] ? avc_ss_reset+0x180/0x180 [ 1192.975429] ? find_held_lock+0x2c/0x110 [ 1192.975952] ? __lock_acquire+0xbb1/0x5b00 [ 1192.976520] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1192.977188] ? generic_block_fiemap+0x60/0x60 [ 1192.977735] ? lock_downgrade+0x6d0/0x6d0 [ 1192.978261] ? build_open_flags+0x6f0/0x6f0 [ 1192.978819] ? loop_set_status_old+0x250/0x250 [ 1192.979396] blkdev_ioctl+0x291/0x710 [ 1192.979863] ? blkdev_common_ioctl+0x1930/0x1930 [ 1192.980466] ? selinux_file_ioctl+0xb6/0x270 [ 1192.981031] block_ioctl+0xf9/0x140 [ 1192.981491] ? blkdev_read_iter+0x1c0/0x1c0 [ 1192.982037] __x64_sys_ioctl+0x19a/0x210 [ 1192.982558] do_syscall_64+0x33/0x40 [ 1192.983046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1192.983697] RIP: 0033:0x7f782d7cd8d7 [ 1192.984171] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1192.986507] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1192.987487] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1192.988393] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1192.989255] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1192.990170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1192.991043] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1192.998136] FAT-fs (loop2): bogus number of reserved sectors [ 1192.998924] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1193.025362] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1193.031104] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1193.106593] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 06:20:30 executing program 5: fremovexattr(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c0ff96082d224a"]) 06:20:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="dbef5e2acc8dd227298ae553287eb762f0d3727f9e9491f3f93bfd6fd135d07c39ca9e008844fda04985ba1f1c7c76940009d455d1709cbd3002c2edbdf1c319d908a3c33510d400a8f89054b5e4d2e998080df566eaae1589409bf2007e462b2d02a038e057ab450f82eb98a86e8c3c62db5433aeed6d574b", 0x79) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) clone3(&(0x7f00000008c0)={0x840100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user}]}}) 06:20:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:30 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x3) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:20:30 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) read(r1, &(0x7f0000000280)=""/208, 0xd0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) futex(&(0x7f0000000080)=0xffffffff, 0xb, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x1) clock_gettime(0x6, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r5}}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ae08042e5f2f660300000000000004000000000000000000"]) 06:20:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 42) 06:20:30 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xf000000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1206.762619] loop5: detected capacity change from 0 to 16776704 [ 1206.772189] loop6: detected capacity change from 0 to 2048 [ 1206.774011] FAULT_INJECTION: forcing a failure. [ 1206.774011] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.776563] CPU: 1 PID: 8403 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1206.778023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1206.779820] Call Trace: [ 1206.780397] dump_stack+0x107/0x167 [ 1206.781217] should_fail.cold+0x5/0xa [ 1206.782016] ? create_object.isra.0+0x3a/0xa30 [ 1206.783006] should_failslab+0x5/0x20 [ 1206.783812] kmem_cache_alloc+0x5b/0x310 [ 1206.784665] ? kmem_cache_alloc_trace+0x151/0x320 [ 1206.785683] create_object.isra.0+0x3a/0xa30 [ 1206.786603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1206.787716] __kmalloc+0x16e/0x390 [ 1206.788475] kobject_get_path+0xc5/0x1f0 [ 1206.789339] kobject_uevent_env+0x251/0xfd0 [ 1206.790256] ? blk_queue_flag_set+0x22/0x30 [ 1206.791193] ? __loop_update_dio+0x2d2/0x690 [ 1206.792128] loop_configure+0x1118/0x1410 [ 1206.793016] lo_ioctl+0xa57/0x16b0 [ 1206.793765] ? avc_has_extended_perms+0x7f1/0xf40 [ 1206.794806] ? loop_set_status_old+0x250/0x250 [ 1206.795788] ? avc_ss_reset+0x180/0x180 [ 1206.796634] ? find_held_lock+0x2c/0x110 [ 1206.797505] ? __lock_acquire+0xbb1/0x5b00 [ 1206.798457] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1206.799597] ? generic_block_fiemap+0x60/0x60 [ 1206.800548] ? lock_downgrade+0x6d0/0x6d0 [ 1206.801419] ? build_open_flags+0x6f0/0x6f0 [ 1206.802336] ? loop_set_status_old+0x250/0x250 [ 1206.803336] blkdev_ioctl+0x291/0x710 [ 1206.804156] ? blkdev_common_ioctl+0x1930/0x1930 [ 1206.805160] ? selinux_file_ioctl+0xb6/0x270 [ 1206.806089] block_ioctl+0xf9/0x140 [ 1206.806880] ? blkdev_read_iter+0x1c0/0x1c0 [ 1206.807803] __x64_sys_ioctl+0x19a/0x210 [ 1206.808666] do_syscall_64+0x33/0x40 [ 1206.809462] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1206.810542] RIP: 0033:0x7f782d7cd8d7 06:20:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r1 = syz_io_uring_setup(0x767b, &(0x7f0000000000)={0x0, 0x3d60, 0x20, 0x3, 0x2f}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000002100)=""/111, 0x6f}, {&(0x7f00000004c0)=""/168, 0xa8}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000000600)=""/16, 0x10}], 0x6) r2 = syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file0\x00', 0x2, 0x7, &(0x7f0000000c80)=[{&(0x7f0000000780)="7ff8f81f88fd981e00491902035b041a986da807de89f053b2c0463883dfe6944c39e970a1110ce5d2f26a3cb3fda0ac49a47ca920c20ac7cef169222158acc57990d9c9269e0ea4a39835239e379e047c6b28fb5cb9648fad69cde6ef768990bcfe854c2e08482b3136cf3acd002dc765282eaa983009fa5179e8dd81d817c207deb931a73161ad85d27d6c33c9022f7a1c431b75c10475", 0x98}, {&(0x7f0000000840)="7507d19a085cd9f288dd5be890a0e6bdd2f84aa35bce1f9c33869e8cc3446484d9770bc14f9fe0514ca24c784fffc468b8001fac4e2d2636e6382df5be3b1663ba449aa78ed308633b5cdda0694046a2d3125ef08dd49d95fea5be4df67b978852d9135452dd84474c09ad9662a4ee733e51d3bdab29cae5c714b15c5a43b3f0f4a392532b03eae37585c7fb410aa5", 0x8f, 0x7f}, {&(0x7f0000000900), 0x0, 0x3f}, {&(0x7f0000000940)="c06e57735506176dead8213dbd4b9298ba7cc7e7024de79f581d306c52afabd772cdc045553411912960e670ec30d8ddc6b630efdc9e36994fb08ebe8ae83593cf54908bfb5607f63f01e830c8b31b28324ba9643e931c2acff3c48a62a51d1bd1dffa6c40c6b5d273525df5f5f6db0c8b1238dbb50c175eb037683a8b246a515b464779ec25884daffa2643bb8a3391ac9f8ccbfcf2a3affcb6c276850aff235d8d231a42295520ed6b", 0xaa, 0x1}, {&(0x7f0000000a00)="f82460906cc681c280b9f6b2a96eba4cccdf3d08a53a3747e2e8d293d56cb3407e731427c072a8d96e2894e751d71c671ad85146c2eeb375cd35c0fd540b761ac692e7b66846874bc0199a50534c506f4449d9108fb77226940eb024cb3385e610551fbced9a4a4913ef0ce41290b29c50e59a6be7e8712033c857ca43451bd49ecf4688c3527099694fd2c52416af26d200e8", 0x93, 0xffff}, {&(0x7f0000000ac0)="7f374cfdb04d061ed6e8a9230988757894b80b14cf024d38c0c3051762c101aa9a87fada5626a556633b41384c6b7f87970a115e67e4fe3749957f71353bb9eccf798af1e0a9f51fdac697d8a81bd24c3a6f66d133fd5e9f29817a23f63f883a7a40a0a998db469f5b80b1e6add6a163912845acf0d116e96ec8af12636677c9abf311161bec7b708f44c6fb8c476dac0ae12d02", 0x94, 0x8001}, {&(0x7f0000000b80)="32914de771836a95400e387eefe372b0e4987a42efb204edcff5221346e6f08b07bc6d62b23cde43e2dfd7b64d0568a12c9602fedf88d7c3949d6cc69a30adee01634b36e54d5dc61aca617f9945cb64e7b84b6ed69846d789b2bb0e8b4eb1a30fedc1ee033e8d3caf5698b55eb0b1fe2b52d555ed8fbf53b6657308af0ae6e1551b0d32117ff3171deaec90ddf37169126cd81c674740308b37367fc322b1257d445c4d4e3a003a051b9887f9233efb1e704cbb240915ed36b1ec5edcafc7a15b36fb7f8619ca10c719886f1c4504869b5ca30b593a0de95f", 0xd9, 0x9d64}], 0x14, &(0x7f0000000d40)) io_uring_setup(0x56f8, &(0x7f0000000440)={0x0, 0x4a69, 0x20, 0x2, 0x74}) readv(r2, &(0x7f0000002080)=[{&(0x7f0000000900)=""/8, 0x8}, {&(0x7f0000001d80)=""/53, 0x35}, {&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/199, 0xc7}, {&(0x7f0000001f40)=""/90, 0x5a}, {&(0x7f0000001fc0)=""/61, 0x3d}, {&(0x7f0000002000)=""/116, 0x74}], 0x7) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000d80)={{r2}, "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"}) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000006c0)) syncfs(r3) 06:20:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x4b65e79c, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1206.811608] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1206.815868] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1206.817489] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1206.819032] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1206.820550] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1206.822068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1206.823614] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1206.839412] loop2: detected capacity change from 0 to 512 [ 1206.855853] EXT4-fs (loop5): Unrecognized mount option "Àÿ–-"J" or missing value [ 1206.857501] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1206.858659] FAT-fs (loop2): bogus number of reserved sectors [ 1206.860481] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1206.897350] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:20:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x2, 0x2, 0xa7, 0x1f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x4000, 0x80, 0x708, 0x5, 0x3, 0x5c47, 0x6546, 0x0, 0x10001, 0x0, 0x8}, 0x0, 0x7, r0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000007c0)='net/raw\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x8923, &(0x7f00000001c0)={'sit0\x00', 0x0}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) io_setup(0x81, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000900)={'wg1\x00'}) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, 0xffffffffffffffff) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000002280)) fchmod(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 06:20:30 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:30 executing program 0: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000000c0), 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x38cc, 0x80, 0xffff, 0x3, 0xa076}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6=@private1}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x11c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x11, 0x0, 0x1, [@typed={0x7, 0x76, 0x0, 0x0, @str='\xf3+\x00'}]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96782a97ca91ff39e0a241931526faa44f4a43cc21d76909df80017a7d975b60458ca0af08a73e18de7a86817f9ce234d177eafbbb0a4e4a226258958c5ed14b5a4d"]}, 0x11c}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x4000080}, 0x2d6f833eaffa849b) 06:20:30 executing program 7: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3000003, 0x100010, r0, 0x0) add_key$fscrypt_v1(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)={0x0, "10281894a61af41d697383ee7425b6fa988373a02650ad869b6c81e46f5977055a45e59e8eb73bef9faf622ae699e3abe17658c38318974f1a90efc7e6725694"}, 0x48, 0xfffffffffffffffd) [ 1206.997822] loop3: detected capacity change from 0 to 130560 [ 1207.010881] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1207.030162] loop3: detected capacity change from 0 to 130560 [ 1207.064339] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1207.158570] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1207.173387] loop2: detected capacity change from 0 to 512 [ 1207.226200] FAT-fs (loop2): bogus number of reserved sectors [ 1207.227665] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1207.314154] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.0'. 06:20:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 43) 06:20:44 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/267, 0x10b) 06:20:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}, 0x20a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = creat(&(0x7f0000000180)='./file1\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0xb9, 0x1, 0x7, 0x2, 0x0, 0x7fffffff, 0x400, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x16, 0xfffffffffffffffc, 0x6, 0xf, 0x1, 0x1, 0x5, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x8, r1, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x36400, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x11ec}, 0x1, 0x0, 0x0, 0x804}, 0xa891) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x40505412, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1/file0\x00', 0x200080, 0x1) signalfd(r2, &(0x7f0000000040)={[0x7ff]}, 0x8) close_range(r4, r0, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x12100, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000240)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x81, 0x0, 0x1, 0x6, 0x800, 0x2}, 0x20) 06:20:44 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x7, 0x0, 0x1f, 0x3f, 0x0, 0xfd5, 0x10020, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x1081, 0x3b, 0x2, 0x7, 0x1f, 0x9, 0x2e, 0x0, 0xfffffff9, 0x0, 0x7}, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) fallocate(r0, 0x44, 0x100000001, 0xfad) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000880)}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) 06:20:44 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x241808, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./file0\x00', 0x7f, 0x6, &(0x7f0000001a40)=[{&(0x7f0000000380)="e937ece89a3d9da25a9d19d176a8244c513e415cc54262d05a9022d4abbfb593433185c82911606569871bf81160c7ffdcaae719121b944de9c2a1d9fb47a9a8fba22702f5cbabcd3a577d2894946755d1712502f381230e532f3cd459bbd4afa233418ba08e8b2dc6c889edfa810329059204ea808acfc7dbadc4678a2d8606ff543d9ceed92bf132833a31cfb5b4ef4c588214edf45940feefb6a26b50af5b8734ba7d73e314a76b6250c2197d6a759389e6904865263cb6b8b8048b8eaa3fe27b57db6091393aae38893e7572b4eeadb0a185485a30f8a93b909e9784ba44677bec8c47", 0xe5, 0x1}, {&(0x7f0000000500)="8f2f17f16fcce5cf9d65cf0757a82b111f3f0f156d04227ba68b58028d623ec02ac733c2f014f985de0603f86b61227a02cb62bc023c0cba3a0aa397f40e0938148946aecb3a48ee588ab2fcdff36d0ba029ae1f86890cc6074bf28d2d98672ad19db06ae2406edf9b4d88d7d5cd0a96b8112b055b4f283953c027e2f014768cc320f474de383c06601d55091b1902f033eb1d47adfe9c326d5d2d22f7cbe1661de530cbe210c3186410455b01f293c088266eebed1308e72f57b0d024871fa51b", 0xc1, 0xc450}, {&(0x7f0000000600)="dfc65719863eca65f9824e7968e82973a97b1d65964d03188c2cdb0989c98f641c5b280e7ac2e3149b509ad29acceaaabad7c9c4875b7d47d397d157c22b3c399cba82059ce463c5dfdc2430f1ef926b1deafb0db5f4dcfefbab715425d742824f741071150f708d99c077b607d4bb0df3e2b337b9b655ae6cbe5241b59e5a56247fd0a95c85e9", 0x87, 0x52}, {&(0x7f0000000940)="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", 0x1000, 0x81}, {&(0x7f00000006c0)="e43610561b685997abf3ae407f9fe203a3449a271f2bfb0fdd926fca23926a7883767ead8133b1918752723b914e4743c5e265704a0aa7b391afb30e044e6e0cab75259e942c84bcda69caa7974191ab852b23de9a9984c3b5c353675ea02f2e5152284f3f315e725754d0e9ddcf379b65cc4714a017f48d0f02af51f8f1a05b91", 0x81, 0x5}, {&(0x7f0000001940)="bf1a729091afc0f038df0b1b30b6216ed699118276b5381fcc4defcb85afda2b8e99e76f79a3daa0c623a2f8004a46a5f201615b80e6164a7c32a1c847f5c0f9e75a3a084d9daa13cba01dc35c18671e362c375b10a15aaa32cd17364b5ab2938d554cac6a24a001abacf0a1e0ddb0dcf78a4b53017719f0b095424f4d9adda9cefa39c405a0a32a23a1c4af66edb42583266938fcee20c93bc0763e5ef56af576ea569e452d180d6df5a8f1edd09d4fd2a80854f41d7b44586b1468e4333abb8ac767bb95364d98529b1e2103", 0xcd, 0xfffffffffffffff7}], 0x4000, &(0x7f0000001b00)={[{@size={'size', 0x3d, [0x36, 0x35, 0x65, 0x78, 0x32, 0x39]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_within_size}, {@huge_advise}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x33, 0x37, 0x32, 0x34, 0x33, 0x38, 0x64, 0x35], 0x2d, [0x66, 0x35, 0x33, 0x39], 0x2d, [0x32, 0x61, 0x65, 0x34], 0x2d, [0x30, 0x35, 0x37], 0x2d, [0x30, 0x32, 0x65, 0x63, 0x62, 0x3d, 0x39, 0x65]}}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, ',{*\\+%'}}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f0000001d00)=ANY=[@ANYBLOB="7b45ebea14f607fad12305235ccdd34488c544ae49f387ea8e3f70646b955df1ffee4894df23e36a55cb037ac057a0c4bd681ea58744ae1d4f", @ANYRES16=r2, @ANYBLOB="010000000000000000002100800009001f00706879310000000005002000000000000c000500000000000000000010da09a33237beec793eede95d78f206fc7994f1ceab5ce2141b19cf4b8e86a5f53ecdc2806e900b6e9fce9bb0cb7fadcd15859c3750d778de1775d9"], 0x34}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x2c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={0x0, 0x37}}, 0x4000000) 06:20:44 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x9ce7654b, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1221.126388] loop2: detected capacity change from 0 to 512 [ 1221.140930] kauditd_printk_skb: 2 callbacks suppressed [ 1221.140948] audit: type=1400 audit(1758694844.894:54): avc: denied { tracepoint } for pid=8461 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 1221.159306] loop6: detected capacity change from 0 to 2048 [ 1221.160706] FAULT_INJECTION: forcing a failure. [ 1221.160706] name failslab, interval 1, probability 0, space 0, times 0 [ 1221.162617] CPU: 0 PID: 8474 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1221.163667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1221.164898] Call Trace: [ 1221.165301] dump_stack+0x107/0x167 [ 1221.165852] should_fail.cold+0x5/0xa [ 1221.166432] ? kobject_get_path+0xc5/0x1f0 [ 1221.167087] should_failslab+0x5/0x20 [ 1221.167664] __kmalloc+0x72/0x390 [ 1221.168186] ? trace_hardirqs_on+0x5b/0x180 [ 1221.168842] kobject_get_path+0xc5/0x1f0 [ 1221.169463] kobject_uevent_env+0x251/0xfd0 [ 1221.170120] ? blk_queue_flag_set+0x22/0x30 [ 1221.170772] ? __loop_update_dio+0x2d2/0x690 [ 1221.171449] loop_configure+0x1118/0x1410 [ 1221.172085] lo_ioctl+0xa57/0x16b0 [ 1221.172625] ? avc_has_extended_perms+0x7f1/0xf40 [ 1221.173356] ? loop_set_status_old+0x250/0x250 [ 1221.174049] ? avc_ss_reset+0x180/0x180 [ 1221.174652] ? find_held_lock+0x2c/0x110 [ 1221.175287] ? __lock_acquire+0xbb1/0x5b00 [ 1221.175963] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1221.176754] ? generic_block_fiemap+0x60/0x60 [ 1221.177429] ? lock_downgrade+0x6d0/0x6d0 [ 1221.178055] ? build_open_flags+0x6f0/0x6f0 [ 1221.178711] ? loop_set_status_old+0x250/0x250 [ 1221.179407] blkdev_ioctl+0x291/0x710 [ 1221.179982] ? blkdev_common_ioctl+0x1930/0x1930 [ 1221.180700] ? selinux_file_ioctl+0xb6/0x270 [ 1221.181370] block_ioctl+0xf9/0x140 [ 1221.181917] ? blkdev_read_iter+0x1c0/0x1c0 [ 1221.182570] __x64_sys_ioctl+0x19a/0x210 [ 1221.183198] do_syscall_64+0x33/0x40 [ 1221.183762] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1221.184535] RIP: 0033:0x7f782d7cd8d7 [ 1221.185074] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1221.187874] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1221.189057] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1221.190164] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1221.191237] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1221.192340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1221.193447] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1221.223804] FAT-fs (loop2): bogus number of reserved sectors [ 1221.225250] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1221.226905] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1221.235595] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1221.253158] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1221.255528] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.257231] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.258777] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1221.260566] print_req_error: 758 callbacks suppressed [ 1221.260586] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 1221.265298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.266835] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1221.269261] Buffer I/O error on dev sr0, logical block 0, async page read [ 1221.270970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.272272] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 1221.276427] Buffer I/O error on dev sr0, logical block 1, async page read [ 1221.278076] Buffer I/O error on dev sr0, logical block 2, async page read [ 1221.279720] Buffer I/O error on dev sr0, logical block 3, async page read [ 1221.281485] Buffer I/O error on dev sr0, logical block 4, async page read [ 1221.283296] Buffer I/O error on dev sr0, logical block 5, async page read [ 1221.284929] Buffer I/O error on dev sr0, logical block 6, async page read [ 1221.286731] Buffer I/O error on dev sr0, logical block 7, async page read [ 1221.312554] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1221.314911] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.316558] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.318087] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1221.319846] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 1221.322129] Buffer I/O error on dev sr0, logical block 0, async page read [ 1221.323772] Buffer I/O error on dev sr0, logical block 1, async page read [ 1221.326443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.327296] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1221.328837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.329657] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 1221.331660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.333264] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1221.336997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.338325] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1221.344984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.346458] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1221.350055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.351382] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1221.355453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.356998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.358760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.360269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.362007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.368659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.374111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.380562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.389100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.392290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.399510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.403543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.404925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.406499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.408342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.410533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.412566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.414271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.415964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.418014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.419918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.423143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.425023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.428595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.429754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.431625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.443053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.444531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.445832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.447528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.450431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.452143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.453676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.455694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.457126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.459015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.462227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.467122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.469682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.478520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.479900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.482915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.484060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.484951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.485830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.486649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.487718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.488537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.489367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.490156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.490990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.492286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.494817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.496825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.498981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.501055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.502967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.504813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.506848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.508577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.509460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.510268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.511059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.512015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.512818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.513635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.514428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.516024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.517981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.520520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.522871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.525127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.527102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.529144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.531108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.532864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.533744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.534547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.535444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.536231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.536993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.537816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.538602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.539831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.541895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.544430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.546661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.548648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.550735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.552741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.554729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.556755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.557999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.559010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.559858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.560638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.561445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.562226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.562990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.564172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.566138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.568698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.571035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.573086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.575022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.576946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.578871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.580890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.582097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.582873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.583653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.584419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.585158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.585975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.586746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.587936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.590033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.592382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.595042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.597075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.598735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.599942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.601858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.603744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.604590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.605360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.606088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.606890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.607665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.608458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.609222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.610972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.612922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.615140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.617666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.619684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.621652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.623929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.625911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.644444] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1221.646691] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.648293] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.649960] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1221.652322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.653101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.654070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.654843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.655840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.656610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.658022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.658878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.660036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.662133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.664597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.666602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.668926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.670838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.672850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.674822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.676785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.677625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.678732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.679783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.680580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.681359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.682085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.682854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.688994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.690992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.693857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.697648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.699606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.701779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.703808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.705846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.707871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.709006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.709987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.710846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.711624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.712421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.713156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.713929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.715126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.717120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.719678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.721649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.724039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.726020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.728016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.729951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.731683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.732530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.733305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.734035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.734853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.735624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.736410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.737146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.738956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.740931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.743676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.745818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.747856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.749867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.751804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.753783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.755619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.756458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.757220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.757955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.773909] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1221.776173] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1221.777770] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1221.779431] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1221.784123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.791084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.792844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.797927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.801659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.803813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.807104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.808947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.812094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.813617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.815710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.817810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.819602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.821706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.823828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.825640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.828683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.830165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.832938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.834751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.837831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.842448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.844800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.847268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.849103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.851127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.853457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.855268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.857408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.859696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.861467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.863503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.865604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.866933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.868582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.869788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.870826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.871992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.873034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.874101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.875135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.877981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.880844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.883036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.884650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.886136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.887635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.893527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.895556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.896906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.898170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.899897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.901082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.902791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.903919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.905144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.906461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.908605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.910505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.912012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.913810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.915613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.917063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.918121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.919510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.920608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.921649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.922783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.923670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.924452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.925218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.925952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.926727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.927498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.928291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.929025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.929835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.930615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.931402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.932143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.932928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.933695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.934488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.935260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.936048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.936834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.937593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.938378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.939111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.939878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.940670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.941446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.942280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.943019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.943791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.944580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.945353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.946086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.946873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.947655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.948507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.949272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.950037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.951002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.951770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.952735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.953602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.954963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.956462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.958180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.959753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.961239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.962676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.964144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.965552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.969609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.971571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.976770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.978099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.979875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.981103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.982659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.983883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.985801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.987543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.989010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.990432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.995354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.996788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.998167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1221.999623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.001814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.002863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.004977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.006774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.007952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.009136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.010508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.011883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.013456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.014969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.016381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.017801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.019368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.020740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.022122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.023575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.025231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.027114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.028809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.030575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.032051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.033494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.034879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.036347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.037878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.039400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.040820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.042336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.043776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.045171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.046591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.048013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.049526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.050975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.052365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.053788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.055277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.056675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.058110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.059645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.061166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.062573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.063996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.065432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.066879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.068399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.069162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.070504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.072091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.072904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.073844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.074736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.075949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.076707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.077591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.078341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.079329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.080167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.081078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.081971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.082868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.083691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.084492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.085855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.086919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.088003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.089093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.090143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.091588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.092757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.094103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.113960] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1222.116332] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1222.117942] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1222.119513] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1222.121733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.123174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.124643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.126290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.127762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.129261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.130637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.132668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.133840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.135094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.137194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.138965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.140680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.142530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.144283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.146003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.147722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.149173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.149956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.151712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.152796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.154058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.156096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.157839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.159623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.161581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.163571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.165620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.167757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.169856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.171488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.172880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.174572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.176178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.177675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.179342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.181104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.183372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.185044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.186676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.188343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.189936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.191520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.193073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.194904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.195698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.196663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.197432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.198136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.198938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.199722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.200492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.201564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.206525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.210539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.214479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.218528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.224723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.227619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.231511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.233080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.234290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.235094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.236368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.237080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.237892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.238661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.239472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.242841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.244676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.248508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.251987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.253741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.257874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.262505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.266495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.267999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.268792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.269808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.270578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.271512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.272435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.273365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.274258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.279646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.284798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.286772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.288057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.289693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.291388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.295795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.298149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.301221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.301961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.303093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.303996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.305529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.306341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.307104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.307959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.309067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.311159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.312819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.314331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.315707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.317032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.318438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.320158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.321535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.322470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.323638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.324502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.325580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.326330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.327052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.327851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.330288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.331927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.333380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.334702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.336052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.337386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.338718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.340061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.342106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.343685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.346108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.347710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.365848] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1222.367901] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1222.369344] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1222.370722] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1222.372489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.373290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.374121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.375514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.376898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.378345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.379641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.384351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.389189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.392834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.396819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.403345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.408531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.410731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.412668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.414964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.416408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.417162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.419970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.424829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.427930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.431475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.433860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.436743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.439835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1222.441674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:20:59 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:59 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x9effffff, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:20:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}, 0x20a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = creat(&(0x7f0000000180)='./file1\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0xb9, 0x1, 0x7, 0x2, 0x0, 0x7fffffff, 0x400, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x16, 0xfffffffffffffffc, 0x6, 0xf, 0x1, 0x1, 0x5, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x8, r1, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x36400, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="ec110000340000042dbd7000ffdbdf250e0000008263a864446de5ebe9b926e341559ab6458e9bbe5924c946fae38bca5dc81188d68c238ed140a558b403804f1a08a232dd61047891e30d520bd43d17e491967777b52c9494023b1a37d9eefffae183c5376fc934e6b3b7a068be933240277728b7e9128e3ff1179bc63877f7f043560a230332b6a1d355d3d4be43ac03348a8d82d455ac206ec0a12e98b961eb0354d6b19d765090a761a4c72d7667e983fac1eb18ca03c50b0449440c1c0c27feba69c5123eaf284c6b49da71ef8fb94b8897901e8034fd42b0f6f543d5ddc8f4e838ac99d0d3cfbee743975ddb295171a44051021f4cf5b6b8059d56127648f06e3b7b8c4daba1ef8d0abc1ce71be51462dbc94e13ecae4126f62d8452090b49b15ced3d67edaf41204570a4c308f7bdba67bdae6b27582d99a0448f73e67690f51673b7ed018ecd9457a369f6c2f56a992de0f2e4a1502f558f6d0194dbfbdc5e09ee2890fccffc2fad6c23470e1d6fe969536d5a49b35806972c0c009ac1c53e9c3e8a5eb70032668e619d253a0e3deccf9dd237c89e9935bfd3b300cce1f2216b9fd592f164461036e4ed5cb3da3b58c2043fc76bbaf772f010fdcbbaaac8ddc960415ce6fe67db4f1045bcd10b0826c65e50d7fba0814dd8cb99c864a9bf29416486e2ab76d835c615ec922b69fb949784daf50e8c8f6bf7668bfec2e2536106391b78a553cf74b71e14aaa04987d39a92ad17b85584ee361179802d7504c7aac6dd3f17fe2eeaaaa391ba8f0408f97bd916247fcc07b9a1f63d0b074e46043ddea5b6cc17c57f5a30d1257fb851dade46b4d0a21e2a72839a237cdea90068fad6db4c6ef77188c17c10e2941b36e8e06d968dd46ab4e8196793078964b7262ff8ee2bb36e7d9f007bb8d65d62d24d152962192ff8a68a1a91e1ec4043b070ca31a14bc9ababeb419410cae45d77699821cb6a27f49f60480fd3ed56955e019031ce74ad1f7297daaea32f0be221f094b272d09cd71502a188873dad14621249ca900678cef55421970f45cc99344dab15ba33021a3779645fce4e7d2ebed24635fb2b85b6ed333224dcf2e846dd144d1f031e3eb15719b9c33b20d29f03f198add15d3f05c1cdc8a700093a78fe9c58c946113d5aae25e0ed796e8284ec40a514a9eaf43db34a51ffd2665d79f2875640fef1ac82cfca1db143476d70278c566b94607292ac342e9f813e62f30cdc3248e9c7fab01e67b546ce19eeddcc93d51dd5843d168afa58bd2a9bfe461e1ee3dd631584e0071de390ee9e4dee57e8c1cc1664a7fd8cfd2d8488a4e1abdcde50bd15439cf8013b594229ecc6c1bb8158c1b1c83924234ccd6b57e10ac67ec754fd8b1727062609c4e7af3df1d021bd2f1f112ad1ce3ea3643fadc14cea0132b01b0259a51104b528d497db27bebaa0ed80a8ab97482b6d5e51bb8229b88780d686fc66e57c28de4330ef979cb023a6748f7cea1ca58da729ff800c2cdac5c950e884ccfdc1529999626f64b3faa24000deabf287168f753acd7fa4d87e1884c48009b77683a9aab0dcfd9549b0dbf8c072b8a3457bf787e8315be390f444c21f04824cb6f780e246a81fafb466bbb6a20f8801c6299bc80b47005d1ef6d7486cec42545044d02cf095c932ea454b5cfd8994302c4960624eb4b56e579ec8362f769db983d16f0f985101664ee214d7b42b09843b0d81c2b76925be07fca99befee4e8633ee0c3db36073e145c1edadbf43293f85a4a526847dbe0da0c31e36e69238412278585835462cee04fc5acc635267cb0451fd454a389f7b389e2853c1b9ead09f36a9737d313e121787ba17b2a4faa9865814038de760fb79bda1b859e76018c232a82f2fb03c2d218eed0e94e1effc9bf3157331a8a83bfee7474e56bb11ae0dbf90f3d5091bfdd296505fb9bfab8f6d64b7dccf8dcfe6dc26c52817c490f7559c94b14b24522d8394e6dc6ff061c25177c4498946b15a28b3031380e920c55b754f7bb684b583e10a377d5c15d63692048e212bc3fc26abdccca29cfb7b40b2fc147e1491fc22df7e2b1fa1c3d7104b2f069daf1a9063595abe461f9ef30434597437088683149cd48f7eb9c4738b9dbde865fbdefc712864e0d18a2358ae208dc289b6731c0bfbf7ace002fdf7e03eaf7686dcbdeb0e9ae1dbaa89789503c4058c56877325653cf3208014738124f4c38377dfd41349d8954f0f153ebc22afac62d9eb3c2551cc9a7bd1d76a1131e600d60d6edd72891823c09e2a963a940d9fa93d47c883cffab98834cffe66a9f7382cee45908b45b65a1727e6b626910c9643fb0cbf256c96ffcd39b793aead9de244beb0cb307f08485e36c5f3bd5f83a3115dabf9ab6554caf304f22bdca8dcebea8a4936288d02fa8ffbfd66cd4dba3bae3ffe295846d786d58c14559fc0bcaa83fdb070758d1724404b23230f8d07cc124c45cfc945ca14116155a79fb92dd0227f7e09e3a10b731cfc6bfc18c4d06dead9fbc510e6b673c1dd5a1e5385f881f0113d6be273aac42ddb56a0b77ab2aebe0ed7de2439f0aeb88fd692fcd01046c844c0ad312c61e68f0f6f63f9b413010136d752b5590bc6420f523e7d42c755d3e656aa4ac515ebd1626310ac34aa3f580b539bcc768573ef24f091623ee60be4f376e643bc6e220c49edb9cf06dfa0aba92084a3a2cc7071c9cce060ade9219ad0e26dbb9f2a38b8262117ac71df4611746eedf9510ef657f217b4f05852981642065334a94d9b1949bf04d9ea676cdfbf936433fb24525a49bba8f53bb271177ecdce0f346c9caeed50a54df45d515bcf21039ef821fd00b03c84e56004cb159c93f729f2f8cd28914b766dfb2e7d4bd804348dc5ac42f078114132aac85e8f159df8ecbcc383165ed9d55f06820cff04a23a8ec1f2d6e3cf9e2eb003aab84b6d2867417d94aff5d82ec9963129857dd1ca43c1cd00f16549d4e2ee9772fc67fc14d4c3ddbeeb97cc32abec9dcf8ade895a73b546bdc2cbd35f5af0ebe320c535c83ea96657601e789d8595274472616b669b4c80b08ea321bc6fdec4ca62178a7e34cd7c371c8086078803105a4bfa860d08bf873aa609909133499271b6537f51e0761275cf9482895149fef7fcd65e0a8a222e62d5d0e84826add022935a24501faae9563b7a40ffe23a02d2f56c243df23ba6343ad66680ff53ead7a20f0c9b5282a6417f33c6a3f9e468041629c1953e5d7dbdebd11bbd271e49e61807940f2dc28fc03b3eeededf8fede6779e8d3ff63ec342980f2bb479961bb10609af7417c7a5e5332107f2aebbb7cfbc05913cf2ad0c92a6114b7fce82c4014c05fcdbaee4cd411dedd045eca7bf045cd662c125bb7a517fc9f1eb8631e41ebf9b1cf53ce7600aeb9e227416d5a299a22f9d13ec789a1510f0f40b9955a66d0cb7211998c8ae673f9e1384b624f2c5cb99efdd348dd8427a2bd3c485cbcb652d32513057cdd5720b086ca03d67f3d1cac1a61a1d57fc8564f38414ec8f2f09dcef4c454e4691516f1fbea2172c8d71ce3d7ba8f4c1775ac70547215f9024236dc54f92f99165deed60f77d2d703330e8167dfa94a3919d99724a7b945236011b582f15c9e8aa19d635911f971185b5c5d89af94329e6e21b84fa97d41a415efef56b5c4e2bab5ff18560d1016ef46c0dd52ab31210e9a3e6e35d8cd80fc083e559988866e4a5dabb385cc1edc9b0414d2509306874900f3195ff1278976f1d9472735aade17efd68dda3c74a8db3f01ec33e5783fed937eeba3d50241a7f5be4105805556a0d490ae81ebdc8a0cd8972f6734e96ee2cc8aec3a0124bc3d9475e7eb1229a5644b78dc4e69d8b983edf68c791284b1497008ae4c483af5da3dd900aa913d4a26a4856e891cff61ff590dc2e80dbf7f08959bbaf7570f993db4e0cd0256fea701df3d2575280cc0be77df22ac6bfe2e98368675e70a71860311bfc9cc5924a33d87a63b938f84b7feabe7db7cd68341910ea29baa32d7f225d5b83dcd1d6ec37cb23335e97f45fe53657066024eb45967b1a707c35b95269d6ad8757704113d7aca7eed7e5e3a191acd6f684e036b0c948e23436f2f835cc4d1f74dea2657ee6bc22b169987124160d94911c5e663ebafacd38561f29e40d58f5aceb0cdbe93c61764d4ab262fdb45a5668ec4066cdcc31e7b93149a7a7e58d9dce5f9d3252f3c48f89d37f1b63ca8dcb32e4b0954159f260acc9ab46a8763661537f9c34c2ee433413765d5e99bf4d98e82a605081e15a8c61efb0403736be0814925273a1c3897837ef3c4eb274beae13929bf0d417a36e232a2527f3d714541d2f92ba91acaa298384b66d2c7d53b62fe82bf49b262225bfb200c94aba9ea86095e45bda03568b931d7b1a874627a47de36cf5f959fc1bb62cf0fdd24c452dd533d1571b2dacf9140520c756ebdb21281baaa7432e2fdbbcb8c090fc77c63df68d9665ec76a2e3dc775fd8da505048b748f9e3c47ddc277eff9444d1159c6d65928a52d24c8f24814a6708cccbf0b68285facd5fcf95faffb32f573cb9edb71755b6f1a71af13a1722a5dab7d97b8db046f70c50e76638ea37b5fd18cca830937d7264865f1d30b730c8857d973073b277991b90a7fe9b3969e16aa8a4a86c5689f6e07c6cbfdcf13c5579e004bf30fe87e0e961ce8b373cd70188118cbb1c2dc4b5354719ce30330ac8b0bf32b67c1baf58ddce29ac340e470865cad05ae4c0d9fc0097066e780d5181f6e93f4b7ad6e170db4b635d123a098e75ae62943474a2525766174dcf7308adbc09baca38579bf3b3419e96135885ad39278806d8bdedadf4da1ba89395f5b00c10e63643f4c4f6ca7ffc60cc9d80a4defb37acd425881fe61b8fa0108615f4f429076da2ce8a7ecfe84e6600a1b704b971a378770ef2c70ea40b7683d1e597d1e8e88fe33bf78c66bbf0fd2571091adba705f9ef6c52ac76f30c0917a183a8d91426603a4cf1e3b11e802d5586d65aac92d68ddd5fbe538258f11d4ce6eccbdf1e03fa105996efc3acad53790d3be4fd5f6ea28d909bba33dd265d150bbbf365539f57ee01dd5af68f39797bfade507026f69309fbb7e31bcb115ec0ab6ca6a1251768420e21297de1f193cf68be91b92da7485f0d2954119ed4dc9402775741ea6c11a8c60f93276e098670f9982fa1931d0ee767ea568460ebc819980ef2dab77b3f36c0e9e2491bfc40684595befbc7ae8f96d8d81fd0ced687f3ea199b2c2522db29b7927e193f17ab563c7613c7416f3442d59fe199fd95487a05c27e5ba44dc4a093b8990a3cd4e7333b92759449af258671d15d78dc5ed4d99dd1e2f52bf84db038653670f3d034871736c77aefb094c5cdd643b6fdada5aea0eddf2677828d0f625a8cb252edeb1cff154308980bba11660f8897de9de86b9bb3169bd6dafb52d488a80a1a435e484cc0b90c32fbcfeb6c7341e156ad6931acc264ce07566a458194d273c2caad972a8dd64e45cd84bfcc0401a5eaa0ce840cbd3771bdecd846e7ee12b5e0290c186c04ff69cda5893e6c7b44da403c39ba7bc249efd3499a2997c0c724ae0c20d761a174bcaa115f000fbde9794f8a754dbac78ca73a1229667749b36a332ce8c2fd788f498fba564fcb0ae9e4318ce71e5eea331c810ba78cdec853233893a8a0ffb2fca5e3ab25828e41ad7425e5677d28ec9e857a7ff3194b679cdd743d2a725942b0de2cd8cc7238574b510093e0ba9d0b2bf0815c53624f4ba62c0463ae4765a5a751caeffa9b01290f003f002f6465762f6877726e670000dbc25a74b58ebda0cfca67a580fe9c16245a00cbf599ce3292361bdc502560618303f008066ef6a59433c904d4172b64df169384f66cf55140dedd55bcc8ad533d19dbc0f0ba96df5f7a69e2a122efdc3e3e17d45f69530825948b1bc772d313bab83498cc3270e5675395e07adc93360ccdcb43074399d413546e21393bca6be35add0c4b80b94f3501628066008c001d5f5f3157eeb7fde1b78e8bc63a90f30f76344db30e01ac41aff18cb32023e1e66b708ac871664ead12e6e765340a15cbf26a376ab3fc31158bf46fd60008018404b7708b69abea1d31b0d36c5fb69f290231e5a3c14cddb30ae3004b9f8e908e53000014004f00fc020000000000000000000000000001ee8003cddcf1f16d4bab7237926f887fc65804f22006220d0732a3dee82de67932a4962491876a1850fc16a9c7fe04010c5245edde54a64a3ca8b58ed68b9071dbb24ff18bab3d323b868bd88e6c9b4fd71001ff5da8c8817ceb64f6fd9a3ac750acd42ab3ed9e5de3a4f7591a56896758d2207222de256b3968669b43bd3da527ca5925a1813b7c4b282def3abd871f3fdecf98a3397194287179a3017e5e10d4b98ad03e59fbc02fd90ee323ad37c57f23f1a4540000000800930000000000"], 0x11ec}, 0x1, 0x0, 0x0, 0x804}, 0xa891) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x40505412, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1/file0\x00', 0x200080, 0x1) signalfd(r2, &(0x7f0000000040)={[0x7ff]}, 0x8) close_range(r4, r0, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x12100, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000240)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x81, 0x0, 0x1, 0x6, 0x800, 0x2}, 0x20) 06:20:59 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x241808, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./file0\x00', 0x7f, 0x6, &(0x7f0000001a40)=[{&(0x7f0000000380)="e937ece89a3d9da25a9d19d176a8244c513e415cc54262d05a9022d4abbfb593433185c82911606569871bf81160c7ffdcaae719121b944de9c2a1d9fb47a9a8fba22702f5cbabcd3a577d2894946755d1712502f381230e532f3cd459bbd4afa233418ba08e8b2dc6c889edfa810329059204ea808acfc7dbadc4678a2d8606ff543d9ceed92bf132833a31cfb5b4ef4c588214edf45940feefb6a26b50af5b8734ba7d73e314a76b6250c2197d6a759389e6904865263cb6b8b8048b8eaa3fe27b57db6091393aae38893e7572b4eeadb0a185485a30f8a93b909e9784ba44677bec8c47", 0xe5, 0x1}, {&(0x7f0000000500)="8f2f17f16fcce5cf9d65cf0757a82b111f3f0f156d04227ba68b58028d623ec02ac733c2f014f985de0603f86b61227a02cb62bc023c0cba3a0aa397f40e0938148946aecb3a48ee588ab2fcdff36d0ba029ae1f86890cc6074bf28d2d98672ad19db06ae2406edf9b4d88d7d5cd0a96b8112b055b4f283953c027e2f014768cc320f474de383c06601d55091b1902f033eb1d47adfe9c326d5d2d22f7cbe1661de530cbe210c3186410455b01f293c088266eebed1308e72f57b0d024871fa51b", 0xc1, 0xc450}, {&(0x7f0000000600)="dfc65719863eca65f9824e7968e82973a97b1d65964d03188c2cdb0989c98f641c5b280e7ac2e3149b509ad29acceaaabad7c9c4875b7d47d397d157c22b3c399cba82059ce463c5dfdc2430f1ef926b1deafb0db5f4dcfefbab715425d742824f741071150f708d99c077b607d4bb0df3e2b337b9b655ae6cbe5241b59e5a56247fd0a95c85e9", 0x87, 0x52}, {&(0x7f0000000940)="09a9eae1860316345d8d90157927f4bb4b1af0590fbad59d537c7e0b82f5eaa1a94c752fe3094f6c6220928a0aae5049b79bd42c1f06517a3d084a9c6cc9a570012d79c9ef0f950460c019317f571fcefbf3138a0e188758ced7dc6fe59e67c3839587fa155a9793eee0952bf58386eca47d42f354bd819d9b1946a9ea2f965075d9485b428cd1ce507a0d1d404395eddb34a9a46b95a241b47b0506fbbc4cc995eb11dcfec71a66298844f41399bba14d252879200e8f38c4467be5fe2d8e8dfcb538ed7a306d495527414a6ca8a74b6fa978a64d987034d95b3cab8fd30fcbc1c5e6c460c3c01213e11ba8afb1104cab8a666e7c2031413ab4fd93e545cc899cc64060d87377584890be7da906f2c67134bb0a2196198339800837a0d12a811e8ada1a20427dc5b14d025c1186ee5603ccc677fa45c652a96fdacd94ad454458c0d4e8b566b51db485f7a2271ec585646f3819f39e2f1b8d6c87217c72e44c67631de428bf836a993cb777bc6e753d908e2c3f0b4160f3e3161ae9ec1d6577011a090613493160d6d720a7c63f39b26977ca7b465fd37fccecad7b7b6e658db9bc9ac6899c6184517893691740174dbb29ab9a036cb3087a3270734cc369e0296cca43c77c1e08f0e203e5b4c6b56d5453cfbf2c449567cca3a0aa33961c51c78c0e0ef350b0fc61b565c6741e382c27ead4618643d75b62aeb4b574995cca24744fedc9f96805d90b0bc0bf227e69441fcbdd453b3856356cc1b06c3c7110b06d4270fefe94142faad42d0fe35479f52ffcf02a91d0178528030931cd93e138b703802d50f43310fbb0906bef046ac42869306e9fe1600c94ca2d8e96e7cf2e4e50bf1d09d28da91d810048702e306657bc2d9efd5cd6e61747396da7101f8905bd0f495baec21376a124973c671c13d547290d65c36f6820748c706cb03bdfe341ba8bdc633440e61d2cd39a3c6181cc47a8df11f42f5c2de779087f039be34324c1f49b00a2e90f5d65f7d2b00e5d6b601f01491ab922378cee154a162a469caf114bfe13e6e1d9c1e1edc884f78570307aa49692657867bb6082c1e7ce1838c7d229a1a901e4a7a2c74f303ba9f04cee6ffc59322d4b55f10aed4daf7a1f7c0d460eb3858e7e77b72e581388e0b928138f086f326e706c5664011fae163edcf35cb3eaa4e3f8a0d0b3ba411a3e6c9e257fa15f922fe70e8f96d63879a131048942a4e6f82af1ca117434815c5904ea597155368d0c0db15522d172f24dbb4172dc701cc30e24e87459bf5cfd13eb507cb8550fad5732ee4335d2dd81bfdde7befc8fc38278f45fc39baa36f114aa18fc3558baf8f0a0c707999fb8e7a3c49fb07067627b8d6c13a4a4e77ebc932910823002548ee4b803f84a835c4ab1296772746833aaf19142de522e4efd80a21117f6701e7ddfd28e553c5053563db41f37ba17061be3dd0bd0d3a19a0fa3f7c4d2ca3fddaa2333541aee8ab9106416bb90b6ec1b61220f4f3ba5d0a3ba03ceee3b398aa31a51311f21eac474654f6dc83707e0b96b9423d532ca82394bd600123e7a9f8b460691ac56454c160c3eb3bb8cee7909646b3bf3ce4eb854a1bdc0fde2cf7ddd3d2d97b37a7db0a5910dc7465b576fea4abdb7e2df640526ece87cb7329c6e4033493728f2a527533d35caefd0aa084a42be53e37eaf25d64745e846182d9b71248f0cbf8d523292052063fad71a3f2b47a10e22c8500acde84efb80cc4f6dc43862a5b44d124cf79d4599e720cc8bb017a15a5a289086ea795d86709180d92ca2131106cf4fbfde8adc63e4cba2d2d452bec6f0bb28d78cb4d809fcc816cb0b367711c585d853a436f2e61b85c765407f943391ba12c13ac76ed076da91ff07d584599b3e51f0e7cd019f7dff86379d8afc2bf3000eb3496cebc09d43dc9d721ee3fbdf36b58b6a08640ec7e5681c498c2aad3474a67688c0fd8ba12b8948ac36b0c12cfebc9b67cfc13acd43f082036bbba44ee1d39139864b36dad664c6a258ba290d46e183b43c2ac57013e58612232cea08dbace74192aad4f06f72099a792acce27954e79e77784a7189bd13939c155a1e33c1d38fec0a0abc6b2c50cc375553634599c2fc1aa4906d5d3c6b31d35c4a190d0d6e490b8995159f75db390849909d8ffa6d08a95645446d21435ca49773d5a27985b0f234f46019245ccbc4f385cd8a5ae0bf307977b96c30784799a28bb66a6c560f385f03694c881bf42438972cdb3d6f0cebf1d643ea43c5aaf866c638ee6ca0ed687012b67370a5b57d5c8b803050620986200bf7585ae2b855fcefcbb2d7509a0dff28e1922445c76dc07fc822fe5f86edd7b81b5717a4a9ce4600fcd1ce5f556a9eaf7606cd949d549ddac539a647f788f4136ee2b61d32367b8f5cd7c81bcf8a3c3d03ebb371cc19b5d9414d27c3f480456661dee97b6e06b41d9b3031a9895c38762c40079a50c033c8d49ce467659db3506614db179a8aee3832c84bc0aee5965bc209cb7c9f7a0a843cbe3560ac7fd57966c0a8bf1df75c2c0e4db4d0b54d919d5e71089367ecb0560027d40c8bd1552ecc7a584fa46cd2164d1d9528c90d2cf94408daf4b1a93e56d8c8b664f455d1462335d73932957f92c0bc6227e869726167c3c46f67bd0a6c9587ae4a2acacb54de594644f873434d46a808dd17e28f1dd30e2365183067c274a4057b868df41bada9f764c45ba0513adae43927f5bd4d93ad571f792d28e23e4dc2b62d570a1caefd3e6b1e9a7f90dbd4ecefb3e24992564a7f283c16315bc611633223339904226b07fdfef7c6e94de7c4b083f10be791ea2695b21fc7e11b57cc98794a9705b91cc30a050c6582aaa72d1deeb0d38d26cada7d6f54b3fb7e134bfffcd9aa076fa890dea0cc641260e9a676f35653c5e8d8ca423948c33ea6633452482e9802261b859c2f7d46ce8ac2fa63f895db129af9ca2587f9c0365be7e092436d9e995780740bc80ef45864e636006f7eebe7e6981011417c251d21ba2a6ad13fafb7ce88072114fe30df0f0f0c5e3d5ebf2c6e02b61108ebf911d7a189c70e9059498904866bffbbbb1d2ce1fb15b4e5905d6736c4eb89fcf3cc2d7849f02518cb0038d7730117e0f460d1abedaf1e9e69c08f1fa3f3e87b25ffc12c36f676d4ed40eab12d387e3905fd0d9d62fe40225b7b9646b1cf6abe778f0c4c474b9d5aaa273fa98fd064f91fc4b2eab7220318f90d0c86b1605ea3e62abb51ef25a6e3c4416fdde70db3ebe410d3472e1a8a3916adf2231a5df755a5a56087ac9af638bcb4a4d2543849ee655f6fd70dbdaf80a4c4432eb5d55d63461b6b6e2a5f00ace64126761065af7631f2fea7a78f77dac961a323fd1385d29331179947e37f45f751a88e582e089da8346ad68bdfb862dd0d29d71c6f0dc5543007e31b982f928d8ba7c6525a7edb02462f6dca52d53b8a9d5263f938143e1294e6e345f06a852cb3933f6ff781088eb3898fa0325a977a33c4fd47dabe214d8ae77ff5177aeaf2481ad5639b672cc86ca8c90a4dd805f1c14f0e164568e5fb7aa21318e88b343e09248dab752a0b10b16af0856e405ba83dd596c809fe8cdc5e1175a1e4790d34a80b4bf2cffbdd34c2fea840a207ef751b8cef052423e446aa22377a524e233d3919f9211854be3ef38d2538308b021f4d9fcb67075810cf81b63c70860846865de10738bbe2c2e6f0c2988c1810d43a0c0c01f37fba6372b0064aa6a46821e1390a33019edfeae5f31abd103a39d30be02a72d19277ccdc4f989e29d30e50650428ae744bec5394dff30247142d0ba4278471ecda543e115e2e10ff0dc073d4e11ec66fc1460996767b1de3b46f556d134ca450b073a725b06db3fa71720a4e49bccb1e5bd8ef015c99f4de33763916614bd0e76b87603ea00e319019dd324f7bc5d67916012403275b9e29cdce1c92a53fe97934721ed83d2ab4e1aa870c5be1144898dfe9f3edae09ff24bf83e2cec4c7ae3edb4b20ddf5ef349fb676f5305fccb928845d29e254488435bb74a99fd380cac98cd7cc4d4b3fd470d58b352a5ff72e9ccb0178d5826c6d5e749f015393e49268965ec9eda241b2be33fbd416aaeaf40ea66a9f7345f8356531dd7fcfd35d2490f8f4858f467bc7570773f688afb27fab1a80dd2b4c26a55cd854b215a932dd84d2af326eff4e1d6248c0144dcb9d94d79c5086301005d69f76e789d577041bdaf494da3aad10c20063fa67a715a1a5d3584e1cdc8f87f993b2d34f177820d83a2c202d200940b58c0dc503c4bd279d2a654789a66e0dd884665467cfa1dfbe0e8d5413b9e90ba18e9352fbd025e5aee0fb3d01d162cdcae73c42013f20de5b225701377dd42dff179ea9762be89a2a49a507138c86bff98277bc68b77f6de3ff916a58a48468606cc1f0b2b3c3612b40f498e87db83bc542b0313373fff5bf379b58ddd6e6f70d52d782d3aa5fded6626374928beb4a8254c62371efa299ef18328bb04a967d7387b3541ab8e8cd7e3de5b632791c6bb3f8e3099344287b1a86032b4f5ee188972c641fda10f6b06a98669595233198da36721cfb2159cc911391ffc236375aac7a0897c9c2dfab06babadf79cd556a20fd39370547d18772384a252a6b742eb1cca10239543f269523277fb50c130b87caba196a2b482f14777ea359e7d57e0ce644d92949ee674e805596ea893407ee56fde9c00e1cca355f53a262b23f15c73c5946914afbebfdb7fb46039317c80b328dd8c0d776b98196d00546b49bb74f1360aa0ce37c55e6f900b66d80ff22912d3ade8258f3acdb60b2127025a86c1d70c9bd8d1588488d9f218e458be0e61ccdd5b95097710d1db1ad8352887a20e939cbbb54d0bc5cc273765c6d04921ab22efc5df3ee38b3960a14b1047eb9f1dc89831934f23b5717e6877b00d2cb4fe60ccb66726df5891801f72f823765e3560e324733a50b4eda387e3173082f6dbfdd5887669c20033bfeae3f6ec0491cc227702fc0b5fa50338db827507692198b8a205417e2861daa67d259eeb45b316dcf8bce6736c9dd07b0c704d469edac1e83ceceaea04d0a4143142fd1979af70752506490d6afc29d8ead707ff23938a87910a95e096bd42629d729660cd4cd5519f8909c7eff13e3e6de5aacb4c2733cb667c77aadc23b64744d136f578ba0b1258036aea83da18dd69db4e3d2f373535ab2cbfdadf3e36be4a0580c1ab9e0fdbb774be439319c56c3b9c110d84774a361f63372d43e9f5b53dece00f26cf387741faf10b74f64f48aa2fd2fbcba7e338cbab78d34e7fa8eb23e6552e7c9d9a1bd8e9e10d14bcbeb7b768abb6e81e7381c31a337d53ffa660dc42f7b0985a2f47231723f4f699e4020b5e1b88b2cfd15a6310373e83014d736b8088632fe2a45efa9fb640e92f1b611fd687d1f4c3567e0ec86efc0025af198b08a3b0bc39926261a97918e4b53c4fb228efd2602baf4408a55ac625d22fae7b3d8dbf320ea054a7c49fd9e2f01f84da98c3679175b97103363bbe5ae138b628937428233cf5a80909010681511bbb90b389da45e7af6af0f4144cb727301e179ff6623e8baafada14415f999f09a672ba3ec23e2c5128a9337225bf2b23227c90075ab909787030b0217ef2924995c094b4f0014fe21c252a20803642ac4a79c1323d729d7eefd4a48cc157c7599af4183f133cde5a67777df3682df697d99ffc812358f6b2103d88674f332016edd6931330d2438d1f1d025607802ffa955d2ba5f717c088798c066f5af", 0x1000, 0x81}, {&(0x7f00000006c0)="e43610561b685997abf3ae407f9fe203a3449a271f2bfb0fdd926fca23926a7883767ead8133b1918752723b914e4743c5e265704a0aa7b391afb30e044e6e0cab75259e942c84bcda69caa7974191ab852b23de9a9984c3b5c353675ea02f2e5152284f3f315e725754d0e9ddcf379b65cc4714a017f48d0f02af51f8f1a05b91", 0x81, 0x5}, {&(0x7f0000001940)="bf1a729091afc0f038df0b1b30b6216ed699118276b5381fcc4defcb85afda2b8e99e76f79a3daa0c623a2f8004a46a5f201615b80e6164a7c32a1c847f5c0f9e75a3a084d9daa13cba01dc35c18671e362c375b10a15aaa32cd17364b5ab2938d554cac6a24a001abacf0a1e0ddb0dcf78a4b53017719f0b095424f4d9adda9cefa39c405a0a32a23a1c4af66edb42583266938fcee20c93bc0763e5ef56af576ea569e452d180d6df5a8f1edd09d4fd2a80854f41d7b44586b1468e4333abb8ac767bb95364d98529b1e2103", 0xcd, 0xfffffffffffffff7}], 0x4000, &(0x7f0000001b00)={[{@size={'size', 0x3d, [0x36, 0x35, 0x65, 0x78, 0x32, 0x39]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_within_size}, {@huge_advise}, {@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x33, 0x37, 0x32, 0x34, 0x33, 0x38, 0x64, 0x35], 0x2d, [0x66, 0x35, 0x33, 0x39], 0x2d, [0x32, 0x61, 0x65, 0x34], 0x2d, [0x30, 0x35, 0x37], 0x2d, [0x30, 0x32, 0x65, 0x63, 0x62, 0x3d, 0x39, 0x65]}}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, ',{*\\+%'}}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f0000001d00)=ANY=[@ANYBLOB="7b45ebea14f607fad12305235ccdd34488c544ae49f387ea8e3f70646b955df1ffee4894df23e36a55cb037ac057a0c4bd681ea58744ae1d4f", @ANYRES16=r2, @ANYBLOB="010000000000000000002100800009001f00706879310000000005002000000000000c000500000000000000000010da09a33237beec793eede95d78f206fc7994f1ceab5ce2141b19cf4b8e86a5f53ecdc2806e900b6e9fce9bb0cb7fadcd15859c3750d778de1775d9"], 0x34}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x2c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={0x0, 0x37}}, 0x4000000) 06:20:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb0000, 0x6) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x120) 06:20:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 44) 06:20:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:20:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) 06:20:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xf0ffffff, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1235.651789] loop6: detected capacity change from 0 to 2048 [ 1235.652767] FAULT_INJECTION: forcing a failure. [ 1235.652767] name failslab, interval 1, probability 0, space 0, times 0 [ 1235.654003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.654473] CPU: 0 PID: 8499 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1235.654492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1235.655695] print_req_error: 567 callbacks suppressed [ 1235.655714] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.656617] Call Trace: [ 1235.656639] dump_stack+0x107/0x167 [ 1235.656664] should_fail.cold+0x5/0xa [ 1235.658466] buffer_io_error: 638 callbacks suppressed [ 1235.658477] Buffer I/O error on dev sr0, logical block 0, async page read [ 1235.659185] ? create_object.isra.0+0x3a/0xa30 [ 1235.661946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.662179] should_failslab+0x5/0x20 [ 1235.663064] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.663747] kmem_cache_alloc+0x5b/0x310 [ 1235.663763] ? kmem_cache_alloc_trace+0x151/0x320 [ 1235.663782] create_object.isra.0+0x3a/0xa30 [ 1235.665242] Buffer I/O error on dev sr0, logical block 1, async page read [ 1235.665879] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1235.665899] __kmalloc+0x16e/0x390 [ 1235.667631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.669051] kobject_get_path+0xc5/0x1f0 [ 1235.669071] kobject_uevent_env+0x251/0xfd0 [ 1235.669093] ? blk_queue_flag_set+0x22/0x30 [ 1235.669991] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.670649] ? __loop_update_dio+0x2d2/0x690 [ 1235.670669] loop_configure+0x1118/0x1410 [ 1235.670694] lo_ioctl+0xa57/0x16b0 [ 1235.671653] Buffer I/O error on dev sr0, logical block 2, async page read [ 1235.672624] ? avc_has_extended_perms+0x7f1/0xf40 [ 1235.672642] ? loop_set_status_old+0x250/0x250 [ 1235.672660] ? avc_ss_reset+0x180/0x180 [ 1235.674756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.675034] ? find_held_lock+0x2c/0x110 [ 1235.675061] ? __lock_acquire+0xbb1/0x5b00 [ 1235.675977] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.676587] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1235.677508] Buffer I/O error on dev sr0, logical block 3, async page read [ 1235.678905] ? generic_block_fiemap+0x60/0x60 [ 1235.678919] ? lock_downgrade+0x6d0/0x6d0 [ 1235.678941] ? build_open_flags+0x6f0/0x6f0 [ 1235.680743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.681000] ? loop_set_status_old+0x250/0x250 [ 1235.682500] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.683142] blkdev_ioctl+0x291/0x710 [ 1235.683161] ? blkdev_common_ioctl+0x1930/0x1930 [ 1235.684157] Buffer I/O error on dev sr0, logical block 4, async page read [ 1235.684700] ? selinux_file_ioctl+0xb6/0x270 [ 1235.684719] block_ioctl+0xf9/0x140 [ 1235.684738] ? blkdev_read_iter+0x1c0/0x1c0 [ 1235.686745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.687030] __x64_sys_ioctl+0x19a/0x210 [ 1235.687055] do_syscall_64+0x33/0x40 [ 1235.689189] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.689887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1235.691346] Buffer I/O error on dev sr0, logical block 5, async page read [ 1235.691965] RIP: 0033:0x7f782d7cd8d7 [ 1235.691984] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1235.693756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.694220] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1235.694235] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1235.694243] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1235.694251] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1235.694258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1235.694273] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1235.695356] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.731034] Buffer I/O error on dev sr0, logical block 6, async page read [ 1235.732683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.733868] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.736113] Buffer I/O error on dev sr0, logical block 7, async page read [ 1235.740146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.741011] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.742478] Buffer I/O error on dev sr0, logical block 0, async page read [ 1235.745444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.746256] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1235.747718] Buffer I/O error on dev sr0, logical block 1, async page read [ 1235.750004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.750887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.751844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.752731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.754100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.755281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.756230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:20:59 executing program 4: perf_event_open(&(0x7f0000000440)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1235.759063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.761215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.762353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.764491] loop2: detected capacity change from 0 to 512 06:20:59 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x250e, 0x3407, 0x2, &(0x7f0000000280)={[0x81]}, 0x8) r1 = signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40ffffffffffff, 0x0, 0x0, 0x4, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x2010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x2007, @fd_index=0x5, 0x9, &(0x7f0000000380)=[{&(0x7f0000000440)=""/159, 0xffffffffffffffa9}, {&(0x7f0000000240)}], 0x2, 0x16}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x10) dup2(r2, r4) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[]) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r1, 0x0) r6 = epoll_create(0x81) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x7, 0x0, 0x0, 0x7, 0x2, 0x1, {0x0, 0x0, r6}}, 0x52) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0x200000, 0x98) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1}, 0xffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x40002000}) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) [ 1235.769330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.770273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.771360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.772300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.773266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.774643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.775817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.777353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.778295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.779150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.780046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.780950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.781900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.783358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.786332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.787482] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1235.788832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.789893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.791497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.793070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.794332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.795394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.798282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.799124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.800565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.802362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.804118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.805887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.806771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.807711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.808818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.809904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.810821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.811726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.812639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.813527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.814441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.816491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.822054] FAT-fs (loop2): bogus number of reserved sectors [ 1235.822504] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1235.822981] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1235.825731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.826858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.828569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.830323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.831369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.832250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.833127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.838707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.841134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.842747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.845103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.846772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.848519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.851053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.855585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.856968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.858502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.860903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.862035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.862892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.863835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.870322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.871163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.872641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.875538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.877185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.878842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.882731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.890726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:20:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) [ 1235.893175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.895098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.896582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.897533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.898789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.899640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.900557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.901770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.902633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.903596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.904642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.905880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.908275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.909108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.910122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.910959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.911840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.912690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.913665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.914520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.915435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.916376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.917456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.918538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.919420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.920327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.930059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.931747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.939822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.943910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.955574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.963529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:20:59 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xfffff000, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:20:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) [ 1235.971095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.972704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.974213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.975077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.976591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.977932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.978885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.979964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.981363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.982392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.983570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1235.985557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.010981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.016684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.019957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.021568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.022668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.024694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.025688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.026701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.027503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.028330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.029271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.030125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.031036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.032083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.033011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:20:59 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)={0x52, 0x2, &(0x7f00000014c0)}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) [ 1236.034322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.035624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.036786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.039039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.040130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.040954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.041844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.042748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.043763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.044613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.045431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.046387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.047187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.048177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.049094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.050707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.053882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.054808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.055654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:20:59 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:20:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 45) [ 1236.078602] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1236.080742] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1236.082247] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1236.083693] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1236.086645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.088013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.089401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.090815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.092174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.093567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.095041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.096470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.097924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.099471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.100824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.102254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.103748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.105108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.106583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.107950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.109532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.112070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.113435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.114805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.116162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.117743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.119103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.120530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.121969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.126716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.128076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.129640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.130980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.132677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.134023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.135440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.136918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.138336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.139708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.141122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.142749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.144476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.146001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.147442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.148899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.150349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.151705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.153282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.156038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.158684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.161590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.164551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.166658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.168128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.169738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.171858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.174887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.178530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.179838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.181118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.199248] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1236.201484] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1236.202981] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1236.204449] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1236.211784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.220561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.222954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.225819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.230920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:21:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x52, 0xffff, 0x9}, 0xc) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1236.260897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.269924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.277603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.278594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.278971] EXT4-fs (sda): re-mounted. Opts: (null) [ 1236.280152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.282381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.286704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.288317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.289932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.291425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.293939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.295555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.296952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.298455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.299921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.301402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.302770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.304238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.305630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.308041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.309931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.310652] loop2: detected capacity change from 0 to 512 [ 1236.314809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.315748] FAT-fs (loop2): bogus number of reserved sectors [ 1236.316512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.317098] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1236.319269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.320570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.322768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.326521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.327819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.330665] EXT4-fs (sda): re-mounted. Opts: (null) [ 1236.340726] loop6: detected capacity change from 0 to 2048 [ 1236.341597] FAULT_INJECTION: forcing a failure. [ 1236.341597] name failslab, interval 1, probability 0, space 0, times 0 [ 1236.343233] CPU: 0 PID: 8534 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1236.344069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1236.345088] Call Trace: [ 1236.345417] dump_stack+0x107/0x167 [ 1236.345871] should_fail.cold+0x5/0xa [ 1236.346341] ? __alloc_skb+0x6d/0x5b0 [ 1236.346818] should_failslab+0x5/0x20 [ 1236.347292] kmem_cache_alloc_node+0x55/0x330 [ 1236.347863] __alloc_skb+0x6d/0x5b0 [ 1236.348315] alloc_uevent_skb+0x7b/0x210 [ 1236.348818] kobject_uevent_env+0x99a/0xfd0 [ 1236.349350] ? blk_queue_flag_set+0x22/0x30 [ 1236.349877] ? __loop_update_dio+0x2d2/0x690 [ 1236.350417] loop_configure+0x1118/0x1410 [ 1236.350933] lo_ioctl+0xa57/0x16b0 [ 1236.351388] ? avc_has_extended_perms+0x7f1/0xf40 [ 1236.351980] ? loop_set_status_old+0x250/0x250 [ 1236.352553] ? avc_ss_reset+0x180/0x180 [ 1236.353041] ? find_held_lock+0x2c/0x110 [ 1236.353549] ? __lock_acquire+0xbb1/0x5b00 [ 1236.354109] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1236.354751] ? generic_block_fiemap+0x60/0x60 [ 1236.355301] ? lock_downgrade+0x6d0/0x6d0 [ 1236.355810] ? build_open_flags+0x6f0/0x6f0 [ 1236.356340] ? loop_set_status_old+0x250/0x250 [ 1236.356697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.356900] blkdev_ioctl+0x291/0x710 [ 1236.358548] ? blkdev_common_ioctl+0x1930/0x1930 [ 1236.358658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.359150] ? selinux_file_ioctl+0xb6/0x270 [ 1236.360816] block_ioctl+0xf9/0x140 [ 1236.360826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.361251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.361276] ? blkdev_read_iter+0x1c0/0x1c0 [ 1236.361294] __x64_sys_ioctl+0x19a/0x210 [ 1236.362949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.363070] do_syscall_64+0x33/0x40 [ 1236.364610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.365155] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1236.365171] RIP: 0033:0x7f782d7cd8d7 [ 1236.366552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.366613] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1236.366628] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 [ 1236.368055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.368211] ORIG_RAX: 0000000000000010 [ 1236.368220] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1236.368227] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1236.368234] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1236.368240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1236.368254] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1236.369656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.385926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.387530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.388327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.389042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.390051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.390819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.391756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.392484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.393244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.418493] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1236.420518] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1236.421965] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1236.423389] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1236.425314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.426087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.427610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.428539] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1236.428755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.431283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.432011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.432799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.433776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.434888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.436855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.438455] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1236.438592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.440993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.442848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.444544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.446094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.448190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.449860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.451806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.453701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.455488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.457049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.458595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.460579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.462190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.466369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.467738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.469026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.470663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.472088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.472888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.474033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.474805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.475988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.476761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.477582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.478353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.479865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.481833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.483526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.485103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.486656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.488524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.490079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.491645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.493022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.493832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.495097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.495862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.496854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.497617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.498466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.499208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.501167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.502758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.504373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.505739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.506535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.507652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.508424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.509140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.510329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.511041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.511899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.513069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.514821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.516802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.518650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.520184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.521779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.523527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.525044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.526408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.527147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.527914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.528911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.529686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.530709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.531488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.532431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.534622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.535708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.536803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.537877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.539125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.540506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.541700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.542776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.543644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.544387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.545130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.545891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.546683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.547468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.548273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.549023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.549864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.550606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.551373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.552092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.552876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.553648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.554449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.555171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.555989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.556761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.557550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.558317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.559058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.559841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.560620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.561366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.562170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.562898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.563666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.564389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.580755] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1236.582008] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1236.582847] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1236.583683] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1236.584894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.586269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.587938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.589560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.591035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.592834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.593911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.594991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.596102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.597247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.598814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.599632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.600382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.601149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.601930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.602712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.603505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.604304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.605046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.605867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.606651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.607457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.608184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.608977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.609746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.610538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.611318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.612725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.613515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.614274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.615027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.615796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.616590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.617365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.618119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.618931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.619724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.620507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.621299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.622027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.622806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.623600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.624419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.625439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.626857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.628095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.629357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.630589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.631996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.633322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.637684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.639184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.640498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.641530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.642601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.643698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.645273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.646571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.647655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.648559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.649785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.651631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.652843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.654445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.655669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.657018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.658410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.659922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.661494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.662546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.663625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.664868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.665957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.667120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.668482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.669425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.671007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.672892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.674065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.675372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.676564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.677902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.679141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.680626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.681697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.683155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.684273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.685738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.686845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.688055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.689129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.690015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.690803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.691605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.692387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.693154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.693920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.694706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.695511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.696345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.697082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.697860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.698646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.699442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.700155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.700951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.701720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.702580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.704032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.705692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.706774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.707831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.708928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.710056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.711477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.712738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.713820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.715549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.716774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.718001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.719735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.720928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.722121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.723398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.724594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.726141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.727498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.728547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.729633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.730702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.732012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.733475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.734786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.735845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.740355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.741537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.742868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.744065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.745665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.746854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.748103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.749778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.750869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.752500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.753526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.754594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.755689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.756994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.758075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.759040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.760485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.762427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.763661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.765292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.766936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.768116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.769426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.772894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.774060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.775156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.776466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.781587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.782737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.783789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1236.784895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:21:14 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xffffff7f, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:21:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440", 0x12}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:21:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1, 0x6, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}}, 0x44) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x40, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000090) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) creat(&(0x7f0000000040)='./file0\x00', 0x0) 06:21:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xd, 0x12, r0, 0x0) truncate(&(0x7f0000001040)='./file1\x00', 0x4) pipe2(&(0x7f0000001080)={0x0, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='veth1\x00') vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000040)="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0xfffffe90}], 0x1, 0x0) 06:21:14 executing program 5: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="810d961d6b1c942c603c4358cff028c2618d3b5181715c9e2e85f2ed5124bd094b846df46a65f340cffb1ab1a942df527e737728edc510a8c9453628dd3acf32638515285655da9d9d2091acfb48915d79bb63fc8d598dc5adb4cafa960a774d2b4c5c0a45d67163c5646a9a05acd18f078efb1c1526bc824b19ed452adf1f56bdadc5c054f558dea5e995005870f8157a5787f9824895f39ff374b72cc0458a59163281d7932b07e56c16b9b23f096320e3ac9ccef3b9a907d9ac7c8f5aca80bfd91a350b815330b0c49b2164ffcef8dcc1e25a0311b236e0930666", 0xdc, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x46e2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x7fff000) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)={0x8e7}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x181200, 0x0) 06:21:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 46) 06:21:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r1 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x20280, 0x18) r2 = eventfd2(0x2, 0x1) clone3(&(0x7f0000000400)={0x10100, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000280), {0x1d}, &(0x7f00000002c0)=""/159, 0x9f, &(0x7f0000000380)=""/7, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, {r0}}, 0x58) r4 = io_uring_setup(0x544c, &(0x7f0000000480)={0x0, 0x503b, 0x20, 0x3, 0x183, 0x0, r0}) sendmsg$nl_generic(r1, &(0x7f0000000c40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c00)={&(0x7f0000000500)={0x688, 0x34, 0x0, 0x70bd28, 0x80, {0x12}, [@generic="fb2432d98d5744244ba60a74526aaf87d94b4358fc2c7986039b1f87b74daeb525e7c0c3aaf530afc61578275a353f3fbcf4ca6084222ec8532459886efed9a56af6a3093e851683a93dd0168bff391466f3", @typed={0x8, 0x94, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x170, 0x38, 0x0, 0x1, [@generic="f81468570e15b06e144d3e619b0ee225f9275e90abaeeb1aba61cee006e5dd2f2e0a593b774f9e4efc7b8dc6f605afc4cc27975c99188a0aaa8cbbe5ce80af044ad013f84799619c53e4a918296b4e3f3319af25a3391b0214aeda88b8582d5fd1f4c8402ad458659884cde5378351386c8d9a9d8665b8baff", @typed={0x8, 0x72, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x68, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x3c, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x1d, 0x0, 0x0, @u32=0x5}, @generic="c0da8e61d1f3ca6a2ae5786501ca5b1cb0bf5917128861478792bc700bba50620ed47b2b95c25940045ef675b7d802f91f228f49269e22e27c7ddc13436a477735956fcf719fbd57123450fd1d449382d920a1b6692dd0d86cb374bcff8cc5ce557451926ae5b4197cff3a70353814a1820ec64c23354eef490977384c4cfa10cb9429f0ab1da4d75ef89ea32ad8d8012240644f9f8d29ac27f0160acca5b18cdd5be47f7d05410c8a0f5dfc27e33bb279df740cfac3c61e0c64978d0ce8b43f82531603a6e88e86a7ae0890b9397f5f481e47"]}, @nested={0x12c, 0x17, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @pid=r3}, @generic="cb11d8ed482383ecef56eec4dfa9f8ac4c6d9983b6ef49981195875a7a86a0e72d09c8dda939ceb3047c7f22beaed0dd", @generic="a2649dd6ee5f7727fcabe8f6cbd5fd96cf291a5da167c14a2d45fb3ed72ca97ed7aa17c53e12dc51feb121a8f5e4ed2de2f38416b6e26a9f60ba723481db9d3c837997f8f06a56a9458d3d58032bb988cc0cece18c74e7e4483a8cad2f38d79742aa78d8acab97690c8aeed8b87d91aad90cd98aedda41623eac9ba4565cdea8160f2449f1b635ef879ee6169f2f28e74401ed39d262eb", @generic="61e11ea354e883febe578a4f6659867b78cffb641e1e8ef94a5749ee0ee1487d3dbf4a8b7fe6d196efc6530996895146b65e020c7d699a5fcc19e55fe29b9d7465e65dc29ff6732fc67a1c751488d86384", @typed={0x8, 0x12, 0x0, 0x0, @uid=0xee01}]}, @typed={0xc, 0x2c, 0x0, 0x0, @u64=0x9}, @typed={0xc, 0x74, 0x0, 0x0, @u64=0x80}, @nested={0x137, 0x3d, 0x0, 0x1, [@generic="3b3b47b6d216a020b0cd2a47e40236e84b2458aa5c19af018c2fa9e0115763571a1997bc013f68a0ec1914fedd165a3eeed8ca2a30750e4e0885fea3ba7d07a58b0cfea9059e7a000cbb9ff4d48cd2f990e44941119e8e5c4f288acfd1f246a6e71f4f5b70440282ca18774904bb768d2186e72cc512d3852c13d7f1ee0acacb45ff8eca6309172cc23d05f97e1107ef2d7c8b212d92fb67ed55557700856897e47e5fa3d77a938ce99f54ec9eed88b42c712b18", @generic="a800e3ce6c65012a448907f0315c87489bbe0be01ebf4f765ff98f532492ab50c31eeeac57de298d6a2f411645b2700b62e364d9950c06efdfc6dfc18abba5bfa3a83d2a72", @typed={0xc, 0x44, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x54, 0x0, 0x0, @u32=0x9}, @generic="5d61952f244bde7abefd27fbfa7eb76daa60b78f9c97020bc9b213f00d17f327cb9737597b4d"]}, @nested={0x224, 0x8d, 0x0, 0x1, [@generic="dd47eab87900dc83695ff8f4092ebc099abf51ac8f822a60b6474cda9babc75756d04c2f74fe5a2d72c9b93af9b8cd669f842027e1610df07766760fa080394c2cdeb2fba2b2c83a55160f07d45ea59af1f9ce5c6410aef3a2a8948eb0831488866b8bce156ff82d5f64ea6984f3315244af8b095612c887c548bcaceea1213984b019246d95eef2daaa6d80ba310c9b2b6ca169a9743bc630dc99bc0694b4291a37971983597a25acdb6f1b885b401da311cf7047c9811cf1acd58ce898", @generic="52ed3a68d781f8cd4b5102f2eaae2604622983a9f1a6422490a115a5d733b3182a4059857b2b92ec75c56c800a45fa13dfcdffb2f6ff4142d8e18aafb8fdc0a504dd999b62c1c4ebf6da88382b992905c24a21a0c424352ec678a8f6965e66eaab16b504a99bc11db787b47b87c5db5534e6a76e63d72558a33ec888013dcc0a5a0228cd6c6d0c9a7c04f110ad3cd841006b84f53397117b66b59e6423863069c2eb14034b2ffd4f12ed97107a9b8cd28b27015b36f6e05a2577beeeb006094333b955d59c1256512951d3d8b0df273202c221139b117913073d69e8a88761132bf209018e", @generic="08572c49f0340915b82420cdafcba53db374b4c4893e0f8a0912fab4d0d0724e4e341d28a6a4645ca4a2639a6166d51c60f6a1c510d85b7de38cb6edd933bc88d601ad78893c0d48253030394b5bed1ca71b85102948706cc087a00ca02231fa59adf1368a194bfeaa", @typed={0x14, 0x6, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}]}, @typed={0x8, 0x72, 0x0, 0x0, @fd=r4}]}, 0x688}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) lseek(r5, 0x7, 0x4) 06:21:14 executing program 4: perf_event_open(&(0x7f0000000440)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, &(0x7f0000000600)='./mnt\x00', &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1251.011168] loop2: detected capacity change from 0 to 512 [ 1251.032563] loop6: detected capacity change from 0 to 2048 [ 1251.033566] FAULT_INJECTION: forcing a failure. [ 1251.033566] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.035218] CPU: 0 PID: 8554 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1251.036218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.037417] Call Trace: [ 1251.037799] dump_stack+0x107/0x167 [ 1251.038326] should_fail.cold+0x5/0xa [ 1251.038873] ? create_object.isra.0+0x3a/0xa30 [ 1251.039532] should_failslab+0x5/0x20 [ 1251.040078] kmem_cache_alloc+0x5b/0x310 [ 1251.040678] create_object.isra.0+0x3a/0xa30 [ 1251.041305] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1251.042035] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1251.042760] ? alloc_uevent_skb+0x7b/0x210 [ 1251.043381] __alloc_skb+0xb1/0x5b0 [ 1251.043907] alloc_uevent_skb+0x7b/0x210 [ 1251.044492] kobject_uevent_env+0x99a/0xfd0 [ 1251.045114] ? blk_queue_flag_set+0x22/0x30 [ 1251.045743] ? __loop_update_dio+0x2d2/0x690 [ 1251.046381] loop_configure+0x1118/0x1410 [ 1251.046994] lo_ioctl+0xa57/0x16b0 [ 1251.047520] ? avc_has_extended_perms+0x7f1/0xf40 [ 1251.048214] ? loop_set_status_old+0x250/0x250 [ 1251.048871] ? avc_ss_reset+0x180/0x180 [ 1251.049444] ? find_held_lock+0x2c/0x110 [ 1251.050029] ? __traceiter_irq_enable+0xc0/0xc0 [ 1251.050706] ? __lock_acquire+0xbb1/0x5b00 [ 1251.051359] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1251.052120] ? generic_block_fiemap+0x60/0x60 [ 1251.052763] ? lock_downgrade+0x6d0/0x6d0 [ 1251.053355] ? build_open_flags+0x6f0/0x6f0 [ 1251.053979] ? loop_set_status_old+0x250/0x250 [ 1251.054636] blkdev_ioctl+0x291/0x710 [ 1251.055188] ? blkdev_common_ioctl+0x1930/0x1930 [ 1251.055890] ? selinux_file_ioctl+0xb6/0x270 [ 1251.056528] block_ioctl+0xf9/0x140 [ 1251.057048] ? blkdev_read_iter+0x1c0/0x1c0 [ 1251.057662] __x64_sys_ioctl+0x19a/0x210 [ 1251.058243] do_syscall_64+0x33/0x40 [ 1251.058773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1251.059520] RIP: 0033:0x7f782d7cd8d7 [ 1251.060046] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1251.062662] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1251.063746] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1251.064753] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1251.065760] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1251.066779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1251.067807] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:21:14 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:21:14 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001e0001000000000000000000fe88000000000000000000000000000100d1d88666022141f332c7eb2f00000000000000ac1414bb000000000000000000000000000000000000000008000c0000000000"], 0x48}}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r1, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=@sco={0x1f, @fixed}}, 0x8) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x47, 0x1}, 0x7) openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder1\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x101000, 0x0) memfd_create(&(0x7f0000000280)='\x00', 0x3) r3 = epoll_create1(0x0) r4 = epoll_create(0x3ff) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000200)={0x20000001}) dup2(r5, r3) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r6, &(0x7f0000000040)=0x4, 0x12) [ 1251.103653] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1251.108175] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1251.116852] FAT-fs (loop2): invalid media value (0x00) [ 1251.117734] FAT-fs (loop2): Can't find a valid FAT filesystem 06:21:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xffffff9e, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:21:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) 06:21:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440", 0x12}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:21:14 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x5c, 0x0, 0x0, 0x204044, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4bc4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid}, {@afid={'afid', 0x3d, 0x345}}]}}) [ 1251.188603] loop2: detected capacity change from 0 to 512 [ 1251.193344] FAT-fs (loop2): invalid media value (0x00) [ 1251.194088] FAT-fs (loop2): Can't find a valid FAT filesystem 06:21:14 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) fchmod(r0, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b) 06:21:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8000000080000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="d6491be03f1034c0e1960d0dff73e3f0fadc658689e5", 0x16, 0x100}, {&(0x7f0000000080)="4bdc984c6c7273913e4331acf7a27a8920efebc911b41b8a230631e11a6e0c3aa3ffe2e64c784f6f", 0x28, 0x7}], 0x0, &(0x7f0000000380)=ANY=[@ANYRESDEC=r1, @ANYBLOB="b5c9583ed3f8ca17b15307df1138b47239944ef24a2e73ab8554376caf23da1d3a606709048a8f261360031133fd056f43baa2daac7460a28576333fcfb4337ec20d5b6632dab2cb8fd68255f23cdb9ff6e6f80c3bc992f9f28fbf7c2b7f292bca50d17a351d6873e18fd49aa3cb8e2151b0c73a6a65949bef6f754110438e386095540c6dbce966b9749bc6a647e9ea02ed802e5473794440d65f042dc89e9785d222504dbd350e54d04a717e6e9f33d5192c088247910744109eabed68", @ANYRES16=r0, @ANYRES16=r1, @ANYRESDEC=r2]) 06:21:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 47) 06:21:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440", 0x12}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) [ 1251.255550] loop5: detected capacity change from 0 to 135266304 06:21:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:21:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xfffffff0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1251.288421] audit: type=1400 audit(1758694875.042:55): avc: denied { setattr } for pid=8587 comm="syz-executor.7" name="exec" dev="proc" ino=30364 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1251.299654] loop5: detected capacity change from 0 to 135266304 [ 1251.315090] loop6: detected capacity change from 0 to 2048 [ 1251.315950] FAULT_INJECTION: forcing a failure. [ 1251.315950] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.317478] CPU: 0 PID: 8596 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1251.318353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.319430] Call Trace: [ 1251.319774] dump_stack+0x107/0x167 [ 1251.320239] should_fail.cold+0x5/0xa [ 1251.320734] ? create_object.isra.0+0x3a/0xa30 [ 1251.321324] should_failslab+0x5/0x20 [ 1251.321814] kmem_cache_alloc+0x5b/0x310 [ 1251.322335] create_object.isra.0+0x3a/0xa30 [ 1251.322897] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1251.323566] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1251.324211] ? alloc_uevent_skb+0x7b/0x210 [ 1251.324757] __alloc_skb+0xb1/0x5b0 [ 1251.325223] alloc_uevent_skb+0x7b/0x210 [ 1251.325734] kobject_uevent_env+0x99a/0xfd0 [ 1251.326285] ? blk_queue_flag_set+0x22/0x30 [ 1251.326842] ? __loop_update_dio+0x2d2/0x690 [ 1251.327406] loop_configure+0x1118/0x1410 [ 1251.327936] lo_ioctl+0xa57/0x16b0 [ 1251.328394] ? avc_has_extended_perms+0x7f1/0xf40 [ 1251.329006] ? loop_set_status_old+0x250/0x250 [ 1251.329601] ? avc_ss_reset+0x180/0x180 [ 1251.330100] ? find_held_lock+0x2c/0x110 [ 1251.330620] ? __lock_acquire+0xbb1/0x5b00 [ 1251.331186] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1251.331866] ? generic_block_fiemap+0x60/0x60 [ 1251.332440] ? lock_downgrade+0x6d0/0x6d0 [ 1251.332972] ? build_open_flags+0x6f0/0x6f0 [ 1251.333519] ? loop_set_status_old+0x250/0x250 [ 1251.334093] blkdev_ioctl+0x291/0x710 [ 1251.334580] ? blkdev_common_ioctl+0x1930/0x1930 [ 1251.335186] ? selinux_file_ioctl+0xb6/0x270 [ 1251.335764] block_ioctl+0xf9/0x140 [ 1251.336230] ? blkdev_read_iter+0x1c0/0x1c0 [ 1251.336774] __x64_sys_ioctl+0x19a/0x210 [ 1251.337294] do_syscall_64+0x33/0x40 [ 1251.337764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1251.338417] RIP: 0033:0x7f782d7cd8d7 [ 1251.338885] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1251.341199] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1251.342157] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1251.343052] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1251.343957] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1251.344846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1251.345736] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:21:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_uring_enter(r1, 0x5503, 0x34e0, 0x1, &(0x7f0000000000)={[0x4]}, 0x8) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:21:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x64462, 0x41) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$nl_generic(r1, &(0x7f00000022c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002280)={&(0x7f0000000080)={0x21c4, 0x3c, 0x300, 0x70bd27, 0x25dfdbfd, {0x11}, [@nested={0x8a, 0x7e, 0x0, 0x1, [@generic="e26d90d855968d5c16f0bac10ca860d22adb32123e7c556dfd6d613f9c52f021541e60cd45e8d15a146002e04cdb758dcd9e41f5fc58054174ed7b16f4e7c4fb9cb69dfd8e49241379c2ce710e63ee5f6b47041ff99b9a6f07bf28e6d4b6f5f5173d1fd65c0be3b7fa89d3292336e85b8a4d", @typed={0x8, 0x94, 0x0, 0x0, @ipv4=@remote}, @typed={0x9, 0x41, 0x0, 0x0, @str='%)-{\x00'}]}, @typed={0x8, 0x3f, 0x0, 0x0, @fd=r0}, @generic="42c6390d2e6f5b6bad0bd84f1fe9ac60465f494bec64301f", @generic="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@nested={0xee, 0x3a, 0x0, 0x1, [@typed={0x8, 0x84, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x25}}, @generic="05da383849cbe0a7cfb9b211b058356ceb274cad66ed801c017db0eac14f8ab0fa6d76fd8aeec2651a2fcd06bb7b28f82d69ae749aef9c90760115965cefc9d1c18db917cd251712a00b82edf050fd4e23fafb73ca6c14636219248677a7f5c759085fdfd09c121ee44b1b724b492ba9d975d723f5ba7615d441426e10ee7df81410b187170eebf3b8a01e64b14f4772f8f9a6c5acb2de8885955cb96b8555fd9fb702f8e3672b987e06c044dba08f46d56e5e1aefbfcc723eaaf212ed060515f028af7c663d4c637f4fcf464d33d9483448fc5a818787777e711d2c6a7ee3914fd2"]}, @nested={0xc, 0x96, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @u32=0x2}]}, @nested={0x1004, 0x7c, 0x0, 0x1, [@generic="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@generic="b8"]}, 0x21c4}, 0x1, 0x0, 0x0, 0x1}, 0x20800) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0x40010, r0, 0x10000000) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) [ 1251.375638] loop2: detected capacity change from 0 to 512 [ 1251.389393] FAT-fs (loop2): invalid media value (0x00) [ 1251.390068] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1251.414313] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended 06:21:15 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbe7250100020058e1f427ac228a56bc00c90f3fe66caa1497d1c4f4df5ae2c0158ab966c0f8ac7a2a330419306c10c4dbc57d0b91a0a89005ee18c339bf30575625bcfd9b5dcd52c532e97ffe59c32fd06d2267d09aae07f6db51a7ddcfe39e42a36bda4a8694badc4f48b0754e2a90b7deddf481d2e832ae0fcb0019f7cc3acf992c083678e7a263c462644cad337c4642a7ab9b18b837342e073f13b7487e7f38441e3171a400804cfdf4e57246f8b4b4f5f282c84723120903b567bbaf44e12cb5"], 0x14}}, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000600)=ANY=[@ANYBLOB="01000042ff5fee0018f64904", @ANYRES32=r1, @ANYBLOB="05000000cb3200002e2f66696c653000001cc1e882df73a6f13ec18eb5fa4c79f07a579379319c6939dec6090ce53effd6740bea0627e05159fe78f507063ff3265eaa1c8910bacd19bc9878427c27309d8d11f67d69788390d21b1e9961fd792a39c14379b6e6c5a7479dd34a3d978f70f65daa111906bb9827d2d2fb0b7a0007766d55d3b2d621e740313afc8cb9489433ee36370ccb7df2cc0fc79a0693cbb7bfca01b1"]) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@remote}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000900)={0xd8, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x804}, 0x4008000) r5 = pidfd_open(0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x4) syz_emit_ethernet(0x89, &(0x7f0000000740)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x67, 0x0, @opaque="5c25ad596728f7dcb27b87352defa49c41126cbccb9872b6ecddc3771b74097af9cd2bd0e04668cc794b0887d80dd2643c4c36069e6fd802624af6b294ab32e2c99a5bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b29"}}}}}, 0x0) recvmmsg(r1, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB='./\x00\x00\x00\x00\x00\x00']) pidfd_getfd(0xffffffffffffffff, r1, 0x0) 06:21:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000640), 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1251.439598] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:21:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:21:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x80008, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:21:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {}, {@xattr}, {@name={'name', 0x3d, 'ns\x00'}}], [{@fowner_gt}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}, {@hash}]}) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:21:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0xffffffff, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1251.495423] loop2: detected capacity change from 0 to 512 06:21:15 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1251.537413] FAT-fs (loop2): invalid media value (0x00) [ 1251.538865] FAT-fs (loop2): Can't find a valid FAT filesystem 06:21:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x10000, 0x0, {0x0, r4}}, 0x3f) 06:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:21:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 48) 06:21:29 executing program 0: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x5, 0x7ff, 0x1, 0x0, 0x3, "cee8837f0678b80b89a5be4a8d5c4352d1c9c7"}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) sendfile(r6, r4, 0x0, 0xcf) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) io_uring_enter(r8, 0x463e, 0xe334, 0x3, &(0x7f00000000c0)={[0x9]}, 0x8) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:21:29 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r1}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@remote, 0x0, r1}) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f000000ed80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000000ed40)={&(0x7f000000db80)={0x119c, 0x0, 0x5856dab039962b1b, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_SOPASS={0x1a, 0x3, "b1f12fb83d8ed1595400eef75bc89658d37dc3791c4b"}, @ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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"}, @ETHTOOL_A_WOL_SOPASS={0xd0, 0x3, "48ef60a91c19b68c11fd780cf8a731c8a225b0fdbdea15069e3dce11b7820c6faaa8ad522c39f581ad28a4de57b2832d7c8005b46ca1e215ed128184819e3d62c36fe3a1687b5d64cb55d665e1f44dcc232f4f0c7dd4faf97d9f7d3c94cd0e4423fb6963e9579b1d981da35c1d181a970609cb5681971db147e3f05124623e80fea359460117452a9d20df522cc1a00b5e060879315c5f8d39cc7e0dd4179f5d7c74d97896728bb2f26efa8ade92a7d0c3c8a9bb5d993524f06f7b607b2748a472e38fd99a5b4de69f8939b0"}, @ETHTOOL_A_WOL_HEADER={0x4}, @ETHTOOL_A_WOL_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_WOL_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x119c}}, 0xc000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat2(r2, &(0x7f0000000340)='./file0\x00', 0x101, 0x1000) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x8000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380), 0x24401, 0x0) fcntl$dupfd(r5, 0x0, r2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440), 0x4000, 0x0) syz_io_uring_setup(0x6dfa, &(0x7f0000000480)={0x0, 0xb863, 0x2, 0x3, 0x14f, 0x0, r6}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000571000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000540)) fallocate(r2, 0x0, 0x0, 0x1000002) sendmsg$ETHTOOL_MSG_DEBUG_SET(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d8000000", @ANYRES16=0x0, @ANYBLOB="00012abd7000fddbdf25080000000280080002000000000043000500967a0bf357b8da1c4f1e817360e30efeee09b57c43567d88af557b42cb577a31d98f416f706474725e510800000000000000df07c970f5a091090d116474f8c9afb584b3282f4ef16c347024040000000000000061007000050061da146819c0c27df6e3c0109a01775a1a65bd33a7089219741fe2b12a42d8a9b6d82765159d7d4dca3a2de166aee000d48df585ad242966ba2f8b8c4a7aa891ea000097327ed9a702219f72b0730bfa829345c6951ef5390a5522bf"], 0xd8}}, 0x8010) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc0001c, 0x100000f, 0x1f012, r2, 0x0) 06:21:29 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:21:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="88001700c7a200000817001f0000000008007809140b2a3a080268725633a1c19c", 0x21, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4200c0, 0xaa) 06:21:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) [ 1266.093595] loop6: detected capacity change from 0 to 2048 [ 1266.094733] FAULT_INJECTION: forcing a failure. [ 1266.094733] name failslab, interval 1, probability 0, space 0, times 0 [ 1266.096456] CPU: 0 PID: 8643 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1266.097497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1266.098778] Call Trace: [ 1266.099184] dump_stack+0x107/0x167 [ 1266.099770] should_fail.cold+0x5/0xa [ 1266.100345] ? create_object.isra.0+0x3a/0xa30 [ 1266.101037] should_failslab+0x5/0x20 [ 1266.101619] kmem_cache_alloc+0x5b/0x310 [ 1266.102260] create_object.isra.0+0x3a/0xa30 [ 1266.102943] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1266.103752] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1266.104545] ? alloc_uevent_skb+0x7b/0x210 [ 1266.105195] __alloc_skb+0xb1/0x5b0 [ 1266.105752] alloc_uevent_skb+0x7b/0x210 [ 1266.106371] kobject_uevent_env+0x99a/0xfd0 [ 1266.107050] ? blk_queue_flag_set+0x22/0x30 [ 1266.107715] ? __loop_update_dio+0x2d2/0x690 [ 1266.108396] loop_configure+0x1118/0x1410 [ 1266.109053] lo_ioctl+0xa57/0x16b0 [ 1266.109602] ? avc_has_extended_perms+0x7f1/0xf40 [ 1266.110369] ? loop_set_status_old+0x250/0x250 [ 1266.111095] ? avc_ss_reset+0x180/0x180 [ 1266.111740] ? find_held_lock+0x2c/0x110 [ 1266.112391] ? __lock_acquire+0xbb1/0x5b00 [ 1266.113074] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1266.113882] ? generic_block_fiemap+0x60/0x60 [ 1266.114594] ? lock_downgrade+0x6d0/0x6d0 [ 1266.115224] ? build_open_flags+0x6f0/0x6f0 [ 1266.115912] ? loop_set_status_old+0x250/0x250 [ 1266.116662] blkdev_ioctl+0x291/0x710 [ 1266.117229] ? blkdev_common_ioctl+0x1930/0x1930 [ 1266.117946] ? selinux_file_ioctl+0xb6/0x270 [ 1266.118617] block_ioctl+0xf9/0x140 [ 1266.119172] ? blkdev_read_iter+0x1c0/0x1c0 [ 1266.119830] __x64_sys_ioctl+0x19a/0x210 [ 1266.120442] do_syscall_64+0x33/0x40 [ 1266.120999] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1266.121779] RIP: 0033:0x7f782d7cd8d7 [ 1266.122350] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1266.125133] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1266.126289] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1266.127378] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1266.128483] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1266.129559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1266.130624] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:21:29 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1266.216147] loop2: detected capacity change from 0 to 512 [ 1266.226502] loop5: detected capacity change from 0 to 135266304 [ 1266.231303] FAT-fs (loop2): invalid media value (0x00) [ 1266.232068] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1266.239928] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1266.260870] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:21:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x2, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:21:47 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = syz_io_uring_complete(0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x3, 0xceea, 0x2}) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x81) 06:21:47 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(0x0, 0x0) 06:21:47 executing program 7: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x124, 0x1, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}}}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2}, @CTA_EXPECT_NAT={0x74, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2f}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x40) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x10c4, 0x14, 0x200, 0x70bd26, 0x25dfdbff, {0xe, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0x11, 0x1, "0c972c77f625b954e207d82c6e"}, @INET_DIAG_REQ_BYTECODE={0x66, 0x1, "5440abbcdd3098b8b36c8754153eaf148d5ccbf1bd7644ad93663f3a001ffb5838535488f74bbcf47af29c21576a8d3ed5141a60f4d81990c76609d7e23b7c3e5031c0c1d822ed66fbc20f5c8a0b04d268ac1cb2c8d5a26d5dd7289b4dc5db744639"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x2d, 0x1, "572186ef7fff5f4d1abd4e18aee751681518a4b10c1c61e457cbd39ff3d77c7b5226e0a6468001c7e4"}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x40080}, 0x20000005) creat(&(0x7f00000002c0)='./file0\x00', 0x62) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 06:21:47 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800}, 0x1c) r1 = dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x7, 0x0, 0x4, 0xcb, 0x0, 0x1, 0x60200, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0xa468, 0x0, 0x6, 0x7, 0x5, 0x101, 0xfff8, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r1, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x8) connect(0xffffffffffffffff, &(0x7f00000003c0)=@ethernet={0x6, @local}, 0x80) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) syz_io_uring_setup(0x403d7d, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x0, 0x2d1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x72d2, &(0x7f00000002c0)={0x0, 0x53ea, 0x0, 0x3, 0x78}, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, 0x0, &(0x7f0000000480)=0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff, r5, 0x2}) syz_io_uring_submit(0x0, r4, &(0x7f00000004c0), 0x10000) syz_open_procfs(0x0, &(0x7f00000007c0)='net/rfcomm\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) 06:21:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:21:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 49) 06:21:47 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002780)={0x18, 0x6a, 0x1, 0x0, 0x0, {}, [@typed={0x4}]}, 0x18}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000300)=0x1, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1bf8c10fc63f67e5"}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xa4, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x3}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10001}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x80000001}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x7fffffff}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x81}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7ff}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}]]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffff00) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xb39e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000d, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r8, r6) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1283.324007] loop2: detected capacity change from 0 to 512 06:21:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6080, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x0, 0x0, 0x6, &(0x7f0000000000)="111bbdbd0977fffc081f000041d68b448b"}) [ 1283.357360] FAT-fs (loop2): invalid media value (0x00) [ 1283.357622] loop6: detected capacity change from 0 to 2048 [ 1283.358282] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1283.361314] FAULT_INJECTION: forcing a failure. [ 1283.361314] name failslab, interval 1, probability 0, space 0, times 0 [ 1283.363725] CPU: 1 PID: 8690 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1283.365162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1283.366991] Call Trace: [ 1283.367572] dump_stack+0x107/0x167 [ 1283.368319] should_fail.cold+0x5/0xa [ 1283.369122] ? create_object.isra.0+0x3a/0xa30 [ 1283.370089] should_failslab+0x5/0x20 [ 1283.370914] kmem_cache_alloc+0x5b/0x310 [ 1283.371784] ? find_held_lock+0x2c/0x110 [ 1283.372648] create_object.isra.0+0x3a/0xa30 [ 1283.373575] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1283.374689] kmem_cache_alloc+0x159/0x310 [ 1283.375672] skb_clone+0x14f/0x3d0 [ 1283.376432] netlink_broadcast_filtered+0x9a5/0xf50 [ 1283.377486] ? __alloc_skb+0x388/0x5b0 [ 1283.378293] netlink_broadcast+0x35/0x50 [ 1283.379166] kobject_uevent_env+0x93d/0xfd0 [ 1283.380098] ? blk_queue_flag_set+0x22/0x30 [ 1283.380996] ? __loop_update_dio+0x2d2/0x690 [ 1283.381935] loop_configure+0x1118/0x1410 [ 1283.382839] lo_ioctl+0xa57/0x16b0 [ 1283.383610] ? avc_has_extended_perms+0x7f1/0xf40 [ 1283.384663] ? loop_set_status_old+0x250/0x250 [ 1283.385618] ? avc_ss_reset+0x180/0x180 [ 1283.386485] ? find_held_lock+0x2c/0x110 [ 1283.387346] ? __lock_acquire+0xbb1/0x5b00 [ 1283.388364] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1283.389514] ? generic_block_fiemap+0x60/0x60 [ 1283.390492] ? lock_downgrade+0x6d0/0x6d0 [ 1283.391389] ? build_open_flags+0x6f0/0x6f0 [ 1283.392355] ? loop_set_status_old+0x250/0x250 [ 1283.393331] blkdev_ioctl+0x291/0x710 [ 1283.394158] ? blkdev_common_ioctl+0x1930/0x1930 [ 1283.395221] ? selinux_file_ioctl+0xb6/0x270 [ 1283.396211] block_ioctl+0xf9/0x140 [ 1283.397000] ? blkdev_read_iter+0x1c0/0x1c0 [ 1283.397945] __x64_sys_ioctl+0x19a/0x210 [ 1283.398889] do_syscall_64+0x33/0x40 [ 1283.399710] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1283.400869] RIP: 0033:0x7f782d7cd8d7 [ 1283.401731] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1283.405774] RSP: 002b:00007f782ad42f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1283.407424] RAX: ffffffffffffffda RBX: 00007f782d817970 RCX: 00007f782d7cd8d7 [ 1283.408969] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1283.410520] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1283.412066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1283.413617] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:21:47 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(0x0, 0x0) 06:21:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x3, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1283.468812] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1283.484617] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:22:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 50) 06:22:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf250100020058e1f427ac228a56bc008ab966c0f8ac7a2a330419306c10b1dbc57d0b91172a7daabca0a8905625bcfd9b5dcd52004b5ee527907eebc7c9"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 06:22:01 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x7f7, 0x0, 0x0, 0xb0082b, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21010, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x204043c, &(0x7f0000000040)=ANY=[@ANYBLOB="6e6f6a6f75726e616c5fab000000000000002c00"]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0/../file0\x00'}) 06:22:01 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x42) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1140010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b77905ba", @ANYRES16=0x0, @ANYBLOB="000427bd7000ffdbdf256000000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x42c}, 0x1, 0x0, 0x0, 0x80}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000700), r0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x2c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0xffffff2f}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0xffff}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x80000000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x2000c802) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:22:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x4, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:01 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(0x0, 0x0) 06:22:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:22:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000140), 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @remote}}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40045}, 0x4000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000001380), r0) [ 1298.013020] EXT4-fs (sda): Unrecognized mount option "nojournal_«" or missing value [ 1298.034625] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1298.041506] loop6: detected capacity change from 0 to 2048 [ 1298.042732] FAULT_INJECTION: forcing a failure. [ 1298.042732] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.044504] CPU: 0 PID: 8733 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1298.045566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.046818] Call Trace: [ 1298.047237] dump_stack+0x107/0x167 [ 1298.047816] should_fail.cold+0x5/0xa [ 1298.048411] ? create_object.isra.0+0x3a/0xa30 [ 1298.049125] should_failslab+0x5/0x20 [ 1298.049719] kmem_cache_alloc+0x5b/0x310 [ 1298.050360] create_object.isra.0+0x3a/0xa30 [ 1298.051041] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1298.051850] kmem_cache_alloc+0x159/0x310 [ 1298.052496] ? generic_block_fiemap+0x60/0x60 [ 1298.053199] getname_flags.part.0+0x50/0x4f0 [ 1298.053888] getname_flags+0x9a/0xe0 [ 1298.054482] do_mkdirat+0x8f/0x2b0 [ 1298.055041] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1298.055894] ? user_path_create+0xf0/0xf0 [ 1298.056547] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1298.057360] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1298.058167] do_syscall_64+0x33/0x40 [ 1298.058747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.059545] RIP: 0033:0x7f782d7ccc27 [ 1298.060142] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.063008] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1298.064203] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1298.065306] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1298.066413] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.067524] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1298.068631] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1298.080842] EXT4-fs (sda): Unrecognized mount option "nojournal_«" or missing value 06:22:01 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:22:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x5, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1298.115839] loop2: detected capacity change from 0 to 512 [ 1298.123162] FAT-fs (loop2): Directory bread(block 5) failed [ 1298.124762] FAT-fs (loop2): Directory bread(block 6) failed [ 1298.126278] FAT-fs (loop2): Directory bread(block 7) failed [ 1298.128407] FAT-fs (loop2): Directory bread(block 8) failed 06:22:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x5}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000640)=@un=@file={0x1, './mnt\x00'}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[@mark={{0x14, 0x1, 0x24, 0x8000}}], 0x18}, 0x4004045) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000300), &(0x7f00000003c0)=ANY=[@ANYBLOB="00fb500007610ec00f2429a8e0a8137ca49a01b0de6a344ace86fc76be6df09cbe4f6f2b7c242216fbad0c2580af2e0d7d2b645d662416f95fda6acece038eafe7cf58762b31d8d2dd3ae3be73b2bb92"], 0x50, 0x1) openat(r0, &(0x7f0000000480)='./file1\x00', 0x24000, 0x23) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x42a080) openat(0xffffffffffffffff, &(0x7f0000000240)='./mnt\x00', 0x109ec0, 0x15a) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000000f00)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) fcntl$setlease(r2, 0x400, 0x0) 06:22:01 executing program 7: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0xfffffbb6, 0x5, 0x1d84, 0x40000008, 0x0, "abb46746617a507d278a149269169e4000f2b9", 0x800, 0x5}) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x9, 0x1000, 0x5, 0x7fffffff, 0xe, "57e275b743c1dd581a706ceca7f340fdf1a430"}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') write$binfmt_elf64(r3, 0x0, 0x7ffffffff000) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0xffffffffffffffff, 0x0}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x5, 0x7ff, 0x1, 0x0, 0x3, "cee8837f0678b80b89a5be4a8d5c4352d1c9c7"}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x5e3045, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$TCSETS(r7, 0x5402, &(0x7f00000000c0)={0x800, 0x3, 0x3, 0x2, 0x19, "ffcdf697f7bb9914b26cad0c0bae174a4b0398"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:22:01 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x1, &(0x7f0000001d40)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000000100)=""/62, 0x3e}], 0x2, &(0x7f0000000180)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/72, 0x48}, {&(0x7f0000001540)=""/106, 0x6a}, {&(0x7f00000015c0)=""/41, 0x29}, {&(0x7f0000001600)=""/72, 0x48}, {&(0x7f0000001680)=""/99, 0x63}], 0x8}}, {{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/23, 0x17}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/62, 0x3e}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/100, 0x64}, {&(0x7f0000001a40)=""/78, 0x4e}, {&(0x7f0000001ac0)=""/26, 0x1a}], 0x7, &(0x7f0000001b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}}], 0x3, 0x10003, &(0x7f0000001d80)={r1, r2+10000000}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000001840)={{0x1, 0x1, 0x18, r3, {0x400, 0x4}}, './file0\x00'}) sendmsg$nl_generic(r4, &(0x7f0000002040)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002000)={&(0x7f0000001e00)={0x1d4, 0x1d, 0x7f00814f01e656f8, 0x70bd26, 0x25dfdbff, {0x12}, [@nested={0x1b1, 0x7a, 0x0, 0x1, [@generic="65eecd26dc7c2bdc39288c905474de15172a892846f90c144f5501544fefc17abe4ae6f94c6766160182dba17e9025cebe00797e8bd95a303f796f2e856f27ed3fc72604844dd306c72056e37692902f6567569ada9aea9dd1e26f1b9976c42879dfe9a25f74afc84e22738130fc743da600107d7fa1c53d5c13a377ea6c84ee40b66c68b68ed40e0c79147b9a0a0be362ee96ac82d6fdd4752e0ba1667922f7c59348279de0a8f7572192437922bcbc1a4ae55ceb11563c53000bd32683a38ec4d6b5146b6df1c7117cb5e6d5e87ff9771279db42c8fe3a", @generic="3646795e7769d44db9c64fffb2ef6cd6637874e7c998a334aae2d929effc1cc860d894ee8debdcecd415269a4452ed0a21dae748fca84108326e50c9b1ca747818e7e4b5e8d477f3d52bf217b5b78d2a8f6d9535d60a0a6e0d6af91fa5d91c17d8ec8d3faea8171a701d18f92e895ca8efe974d1cfa6182fe86b5f024ed3883a54d07708225c9d41a22c202bf5ce4028397e4f7c5ae032010e997ab53810fbb9c70b15b71a1c6b9de5dfcec36cd040759963e294196dacec1aa096aec4418a88af32d760a7caba23f40e9430da", @typed={0x8, 0x7, 0x0, 0x0, @u32=0x2}]}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x5}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 1298.165098] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1298.168197] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:22:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) [ 1298.184758] loop5: detected capacity change from 0 to 32256 06:22:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = getpgrp(0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) dup3(r4, r3, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xa1, 0x0) pidfd_open(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1298.215711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.216564] print_req_error: 545 callbacks suppressed [ 1298.216576] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.218785] loop2: detected capacity change from 0 to 512 [ 1298.221478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.222385] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.226552] FAT-fs (loop2): bogus number of FAT sectors [ 1298.227916] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1298.233963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.234991] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:22:02 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x6, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1298.251280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.252091] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.267576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.268477] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.288433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.289734] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.292294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.293535] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.320618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 51) 06:22:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:22:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:22:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/244, 0xf4) 06:22:02 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x7, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1298.321905] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1298.343592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.343659] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.343949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.344011] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1298.344602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.344792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.344972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.345151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.345358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.345647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.345848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.346033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.346251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.362447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.362642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.362849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.363006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.363350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.363548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.363745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.363949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1298.364124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.372040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.372284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.372459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.372744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.372945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.378701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.378888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.379067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.379379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.379561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.379793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.387849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.388058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.388317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.388498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.388675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.394445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.394628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.394788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.395065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.395503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.403171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.405898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.406109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.406378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.406577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.406752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.418457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.418682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.418858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.419035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.419391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.426025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.426274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.426441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.426727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.426921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.429816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.430001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.430176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.430409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.431638] loop6: detected capacity change from 0 to 2048 [ 1298.432126] FAULT_INJECTION: forcing a failure. [ 1298.432126] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1298.432147] CPU: 1 PID: 8778 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1298.432158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.432165] Call Trace: [ 1298.432198] dump_stack+0x107/0x167 [ 1298.432222] should_fail.cold+0x5/0xa [ 1298.432251] strncpy_from_user+0x34/0x470 [ 1298.432279] getname_flags.part.0+0x95/0x4f0 [ 1298.432304] getname_flags+0x9a/0xe0 [ 1298.432324] do_mkdirat+0x8f/0x2b0 [ 1298.432345] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1298.432366] ? user_path_create+0xf0/0xf0 [ 1298.432392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1298.432414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1298.432438] do_syscall_64+0x33/0x40 [ 1298.432458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.432471] RIP: 0033:0x7f782d7ccc27 [ 1298.432490] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.432500] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1298.432522] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1298.432533] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1298.432545] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.432556] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1298.432567] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1298.433138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.433437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.436602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.436812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.437083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.437565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.437749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.437927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.441458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.441639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.441930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.442129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.444812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.444997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.445172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.445527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.445705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.445917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.448572] loop2: detected capacity change from 0 to 512 [ 1298.452623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.452832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.453011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.453436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.456967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.457157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.457544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.457719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.460690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.560267] FAT-fs (loop2): bogus number of FAT sectors [ 1298.583842] FAT-fs (loop2): Can't find a valid FAT filesystem 06:22:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 52) [ 1298.609874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:02 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x8, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1298.631591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = getpgrp(0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) dup3(r4, r3, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xa1, 0x0) pidfd_open(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1298.646101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.650006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.657738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.666918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.668409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.669726] loop6: detected capacity change from 0 to 2048 [ 1298.670780] FAULT_INJECTION: forcing a failure. [ 1298.670780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1298.672334] CPU: 0 PID: 8796 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1298.673160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.674181] Call Trace: [ 1298.674509] dump_stack+0x107/0x167 [ 1298.674960] should_fail.cold+0x5/0xa [ 1298.675429] strncpy_from_user+0x34/0x470 [ 1298.675948] getname_flags.part.0+0x95/0x4f0 [ 1298.676487] getname_flags+0x9a/0xe0 [ 1298.676939] do_mkdirat+0x8f/0x2b0 [ 1298.677379] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1298.678039] ? user_path_create+0xf0/0xf0 [ 1298.678550] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1298.679184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1298.679825] do_syscall_64+0x33/0x40 [ 1298.679848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.680284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.680293] RIP: 0033:0x7f782d7ccc27 [ 1298.680304] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.680320] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1298.685649] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1298.686517] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1298.687385] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.688256] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1298.689116] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1298.690571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.691371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.692116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.692900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.693654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.694408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.695129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.696571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.697356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.698085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.699013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.700400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.701138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.701900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.702779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.712832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.713641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.714700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.716272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.717063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.717830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.718606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.719360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.720158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.721295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.722034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.722912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.723671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.724657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.725437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.726269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.728014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.728800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.729621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.731004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.731792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.732655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.733537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.734326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.741585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.742373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.743110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.743883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.747284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.748053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.748920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.749672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.750990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.752053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.753578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.754576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.755452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.756223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.756955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.757733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.759113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.760180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.760945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.761700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.762455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.763206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.763957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.764712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.765520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.766299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.767047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.767836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.768904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.769677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.770566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.771321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.772119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.772892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.773664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.774430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.775168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.775936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.776922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.777688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.778780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.779552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.780318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.781061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.783502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.784962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.786671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.788147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.790011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.799677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.801901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.805909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}, {@shortname_winnt}]}) 06:22:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 53) [ 1298.820360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.827783] loop2: detected capacity change from 0 to 512 [ 1298.828985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.835189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.836648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.841502] FAT-fs (loop2): bogus number of FAT sectors [ 1298.842157] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1298.842704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.846674] loop6: detected capacity change from 0 to 2048 [ 1298.848618] FAULT_INJECTION: forcing a failure. [ 1298.848618] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.851430] CPU: 1 PID: 8812 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1298.852924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.853499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.854697] Call Trace: [ 1298.854746] dump_stack+0x107/0x167 [ 1298.854771] should_fail.cold+0x5/0xa [ 1298.854794] ? create_object.isra.0+0x3a/0xa30 [ 1298.854817] should_failslab+0x5/0x20 [ 1298.855704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.856017] kmem_cache_alloc+0x5b/0x310 [ 1298.856641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.857268] create_object.isra.0+0x3a/0xa30 [ 1298.857290] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1298.858017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.858650] kmem_cache_alloc+0x159/0x310 [ 1298.858668] ? __d_lookup+0x3bf/0x760 [ 1298.859491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.860423] __d_alloc+0x2a/0x990 [ 1298.864500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.864609] d_alloc+0x46/0x1c0 [ 1298.865174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.865811] __lookup_hash+0xcc/0x190 [ 1298.865835] filename_create+0x186/0x4a0 [ 1298.865855] ? filename_parentat+0x570/0x570 [ 1298.871188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.872031] ? getname_flags.part.0+0x1dd/0x4f0 [ 1298.873550] do_mkdirat+0xa2/0x2b0 [ 1298.874242] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1298.874324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.875282] ? user_path_create+0xf0/0xf0 [ 1298.875308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1298.875332] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1298.878353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.878705] do_syscall_64+0x33/0x40 [ 1298.880056] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.880629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.881047] RIP: 0033:0x7f782d7ccc27 [ 1298.882403] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.882973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.885939] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1298.885959] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1298.885970] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1298.885980] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.885994] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1298.890070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.890864] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1298.909356] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1298.915641] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1298.922111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.923497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.924792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.931438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.932233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.932967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.934253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.934985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.936167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.936911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.937729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.938502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.944269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.945003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.945787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.946754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.947518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.948274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.949052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.949813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.950576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.951331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.952076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.958290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.959026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.960240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.961031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.961809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.962565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.963326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.964066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.964832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.965594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.966343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.971302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.972058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.972830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.973633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.974393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.975130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.975895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.976644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.977468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.978237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.978963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.984742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.985708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.986473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.987237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.987968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.988790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.989567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.990334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.991071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.991838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.992599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.993371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.994089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.994912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.995690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.996600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.997353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.998082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.998844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1298.999606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.000375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.001237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.001986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.002795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.003566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.004337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.005074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.005832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.006588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.007422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.008218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.008959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.009740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.010507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.011281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.012041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.012781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.013609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.014384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.015128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.015919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.016685] sr 1:0:0:0: [sr0] tag#0 unaligned 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[sr0] tag#0 unaligned transfer [ 1299.329360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.330757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.332247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.340408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.341870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.343641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.345093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.346511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.353486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.355663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.357091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.358614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.360086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.361499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.362906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.364377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.365777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.367234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.368654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.370188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.371650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.373107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.374521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.375984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.377415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.378829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.380279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.381768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.383245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.384712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.386134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.387568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.389017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.390436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.391887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.393465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.394913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.396425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.397855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.399307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.400745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.402169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.403573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.405138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.410641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.412106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.413539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.414959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.416421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.417845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.419285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.420849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.422340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.423778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.425242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.426654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.428121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.429598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.431008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.434446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.435941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.437384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.438786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.440297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.441707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.443132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.444572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.446105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.447554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.449005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.450423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.451885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.453344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.454759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.456231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.457756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.459235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.460682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.462100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.463519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.464967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.466405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.467862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.469436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.470927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.472398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.473805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.475273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.476721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.478133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.479530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.481088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.482531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.483998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.485422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.486839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.488332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.490629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.492085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.493630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.495074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.496529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.497950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.499396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.500832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.502296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.503682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.505281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.506718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.512237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.513649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.515507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.516960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.518395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.519845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.521436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.522875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.524354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.525751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.527169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.528618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.530031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.531449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.533056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.534517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.536238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.537645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.539060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.540515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.541939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.543383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.544936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.546419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.547857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.549325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.550731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.552190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.553645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.555040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.556588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.558030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.559443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.560902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.562368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.563807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.565275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.566657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.568263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.569687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.571109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.572556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.573973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.575396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.576837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.578262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.579820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.581313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.583138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.584635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.587246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.588693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.590301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.591693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.593293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.594715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.596185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.597617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.599041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.600499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.601924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.603340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.604895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.606376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.607833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.609292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.614525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.616008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.618362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.619782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.621378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.623158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.624607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.626035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.627448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.628899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.630361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.631783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.633410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.634978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.636425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.637853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.639310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.641023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.642451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.643891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.645464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.646914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.648391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.649794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.651252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.652701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.654118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.655514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.657072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.658513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.659977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.661410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.662824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.664318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.666013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.668031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.669589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.671023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.672466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.673884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.675330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.676760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.678192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.679606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.681170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.682618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.684059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.685483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.686896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.688382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.689789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.691223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.692775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.694253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.695662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.697112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.698546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.700009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.701426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.702819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.704389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.705971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.707405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.708855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.710317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.714407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.716191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.717789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1299.719251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1314.654053] loop6: detected capacity change from 0 to 2048 [ 1314.655723] FAULT_INJECTION: forcing a failure. [ 1314.655723] name failslab, interval 1, probability 0, space 0, times 0 [ 1314.658282] CPU: 0 PID: 8825 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1314.659826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1314.661737] Call Trace: [ 1314.662339] dump_stack+0x107/0x167 [ 1314.663170] should_fail.cold+0x5/0xa [ 1314.664056] ? __d_alloc+0x2a/0x990 [ 1314.664885] should_failslab+0x5/0x20 [ 1314.665751] kmem_cache_alloc+0x5b/0x310 [ 1314.666666] ? __d_lookup+0x3bf/0x760 [ 1314.667543] __d_alloc+0x2a/0x990 [ 1314.668348] d_alloc+0x46/0x1c0 [ 1314.669100] __lookup_hash+0xcc/0x190 [ 1314.670212] filename_create+0x186/0x4a0 [ 1314.671136] ? filename_parentat+0x570/0x570 [ 1314.672150] ? getname_flags.part.0+0x1dd/0x4f0 [ 1314.673219] do_mkdirat+0xa2/0x2b0 [ 1314.674031] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1314.675269] ? user_path_create+0xf0/0xf0 [ 1314.676235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1314.677442] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1314.678624] do_syscall_64+0x33/0x40 [ 1314.679473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1314.680640] RIP: 0033:0x7f782d7ccc27 [ 1314.681485] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1314.685692] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1314.687420] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1314.689048] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1314.690685] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1314.692308] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1314.693927] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:22:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file1\x00'}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0xd, @mcast1, 0x7}, 0x1c) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid}, {@msize={'msize', 0x3d, 0x2000007}}]}}) 06:22:18 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk', 0x22902, 0x0) copy_file_range(r0, 0x0, r1, 0x0, 0xb, 0x0) openat2(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x408000, 0x8, 0x8}, 0x18) 06:22:18 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, &(0x7f0000000280), &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:22:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) 06:22:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = getpgrp(0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) dup3(r4, r3, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xa1, 0x0) pidfd_open(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:22:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 54) 06:22:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x9, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) openat(r0, &(0x7f0000000840)='./file0/file0\x00', 0x541800, 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000880)=ANY=[@ANYBLOB="0212410dcc0cdf11c26fa6fd0b40c8577d0f5ed2c45abd47992c7932d1e1353689580f7d3f27cb6406103c3f6cd37cbd4209f4695785c2a146a47870bc261c8295856e1b18eefa1aaac48cb6f206262faac2225c4ceb139e40cd0edc"], 0xf, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_WRITEV={0x2, 0x3, 0x4000, @fd=r1, 0x7fff, &(0x7f0000000780)=[{&(0x7f0000000280)="d198aef57ff16a29eccad0abc134c60a67b646b10d99b1314687892cdf88715ab89b93e3f3419cdb83d01af027b9a85ee2275739367cd3add78ee52644b10b1ca05c920d2c73ed43a9a86329a0ec02c92ba04dc6c6d8de2ccab4a21406628e9f23962db76c6d1a2f73422fe4a32ca72a8d2777ee09ef24ee3dfc438dfaeacedb83b6756097ac5125a33beac413fd4aee381a2819d479f4074b73bc2a60581d1ae1902079d4059cf47152e2ba45a567694292a80ab0fe9b68ba609c7c087cdaf3c47f", 0xc2}, {&(0x7f0000000380)="9e32563182b18d0f7e4e173a8afca2943576388592c33e05ee58ba8c546add069a515c823c01aeffe86fdd342c64effcc98d29f8936e8b0963f80e2f4ab34a1618e36b7baef89a7f6be38641458e16b4984b20e7e022222f0e98c6361ecb03c93d866d91869cf75a8a56950d60512a572d4749cab8b0564a09e32c8bae88a885a07b5b0bf4d064905b", 0x89}, {&(0x7f0000000440)="04b062a52ec4f237bcd76dba996351c4ebca7fa4278a38a230fc50b3e3f870a8b8fdf57214c1a29513d33f3b593d6971f7014575a6e60783242f2ad5868857425e189c9974ba121d8eda992e19a61bdcec043f908678ddab0cffa06c62026a5fc3609bc32d34a52ed82dfab0bc7c7c09d8b009a6f3ac560c384718ee85ddf90b40f112b8e678b5f0c099aa42714517e45475a429c754f3cd04fcc32947785f23b211195f7fd5a9272cb6fea1bcec9d0959058ebc0fc1f2a417efba8807f20ad7536bcf5d570ab06969bfba0a2568efc60a9fc713f37d0447302a46f3eaed4b27422f1becb39424c8cb9b", 0xea}, {&(0x7f0000000540)="439267113b8eacab214eb72124335528fa89a423f7e37c665aff21d8186e36a71d723099f930541058b1bd076898a180a3cb080a9cd8185658d0c02c5cdcd9253db00c3c9bf1370ef04573b004fbf8e4b72090c83137c14854be95694b73dce0a328b3d46b441086b863ba81b77b8631e2d2bb29b3cb18", 0x77}, {&(0x7f00000005c0)="924e210603fa0125008d7acd09dd5da8e85ebdd12658e609a380c7baf9cbe1ea5350c54203bd6160af81a189bf090c1bf1db85ada78d607e320c6d491e1ecea0668a", 0x42}, {&(0x7f0000000640)="466259ef432ce61efb7447fb0ae7fca309252e30b164b58d57777b53", 0x1c}, {&(0x7f0000000680)="3762fbb78aaa26f56d90ad3b321bf7ce38583ca379c3ac34fc892b03970b6e30344ca57a9f911f35b53d101761ca7a9b91715478becc01375739d41ae126ad2e964e3729d4576e0dfc5fd2d5ad197297d9192d5fb7beafadc89f303f91e02997a73a46d9e9d30e66159fc3ea565c24b76630bb4b115d66f31e7e57bafe24064f05dc1043cf1971b6d83da460b265cddbce7c778d2c64361172d478ef2092ee7114ea83a7bd86a858f3a2a655738e9fd5e9fb6aaadefd82ece2cb80f3bcbb9ef82b64c25801a4c53d60dfd2650f827a9ac98b15a3bfc81d3afe791c29aacc75b4c64ea83c6b364cfed096fb79ad662b9bbf1eb0c21d50dfef", 0xf8}], 0x7, 0x8, 0x1, {0x1}}, 0x7) [ 1314.704779] loop2: detected capacity change from 0 to 512 06:22:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) 06:22:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$TUNSETGROUP(r1, 0x400454ce, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000300)="122b2e440e3e5715e6a035e3c9203ae5a603c5cf1dd19d217276ba16cffd9fe231d33f6165b5dc510a2cf6dc660ace86700e3625473da6ebe64042279d4a9c08d09d243ded7b53a098510ce4c04a08e2d012b91bccc22430ebd67e535bb3aca62a32d3b2cb2f558d695c337bd1170ebc6c422186a7ab44eb582332e05ab8cb349c65a94891c3b1f3813788ab81fe4623b74894ff275c9ac0b00a4a9e6b06024af4c3e139020ca61f5c60b36e4385bb4ff43ce0a3b765fca7c8099a7f979cb57fc0f7eab12ab29a7e6930b0136bf993a94f87afc3531d01b1688feb296757f8f81f06cbf3129bb08c7df04a", 0xeb}, {&(0x7f0000000400)="29cf9780477966bf8c960dfecc12365ec4c61c9bb2f7776e3e8c6e44e2c4a9689c270a9ee168560f94e73ea5496aff4e52e58e37f07442678a787d671a35bef7ed9f5aa43e4608011cc3be6551424248d0bba64154909683e38d99e78a73e9a2643a62adfdabfe1feb8b736602bb09259be05d1a5719b55f6b4908254ee1858890fb", 0x82}, {&(0x7f00000004c0)="d640972bab6225ef22679a8bd1d618a4d590984cb10ceba92ed642327d52635c7476148e43750d16f788a6cab098a5892e796977d23d3b951287709dfe0a730c3e07c6d90c7e200ca99d21f18811b80631aa478dc4ca718847de259d531ea9540fc8643d591089628816ef28f10697b0e0c88e908a585f6c1b420510d59b49e85af8069780faa6313bb70085dd7453c355eaa12680f478de7f71596954873fc42801c995883755ea1675eee25c487a21a7a96287e6ee56b73a8c68e705fd74353006", 0xc2}, {&(0x7f0000000040)="3604d4575fb9db6cc25758d4a9391346425314919c7c", 0x16}, {&(0x7f00000005c0)="768615dfa6d2a8143a42c651f28d776591f20cea5534d12ca949cbdb430a42e322ea75ea5380ddbfc33b1edf246bc2ce62ec278c1ce835d75802562c3620fbe00d3dec13378333f14e134678734b021b76a049f0c9b4269582f2d74191899ac251c1816f9d9a62a9bb8ef1c63316c831dd26d76d5d544268b19bdec0acdd5dca333faddcee33e6e7fc52e3ffa9593ab9c8f1e5d27957bf919835e3865d12df3a9a", 0xa1}, {&(0x7f00000001c0)="634f4195a3fdd822454f05987c83eb669f25f3e1ae1474c072507a1a55f67bbbe748ef8a8ef8761b26d9294b71f1efdb9c47feb8e768550f089732e4", 0x3c}, {&(0x7f0000000680)="c5aa13ef75d9801e928461060cc86847cbb75a12068001e4d9898973ec09d1be9335cf20440f664af060422344536dfe831e3340edf6ffec2eed19981547f9481c7f3d7277761348192d289979d4972cdc75ccfe45d9f8fa16ccc4c5660ca9f528a8e0a79a289b459ffcf2c63d359dd470f7c41d1a", 0x75}], 0x7) 06:22:18 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:22:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) setxattr$trusted_overlay_redirect(0x0, &(0x7f00000003c0), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x2) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x43}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r3, 0x25, &(0x7f0000000600)={0x1, 0x0, 0x7fffffff}) fcntl$lock(r3, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x43}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x61) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) sendfile(0xffffffffffffffff, r5, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) [ 1314.863556] loop2: detected capacity change from 0 to 512 06:22:41 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@name={'name', 0x3d, '_y^'}}]}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x100400, &(0x7f00000000c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x6d, 0x67, 0x30, 0x2d, 0x0, 0x38, 0x70, 0x34, 0x6d]}}, {@huge_never}], [{@fowner_eq={'fowner', 0x3d, r1}}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file1\x00'}) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x24, 0x200, 0x70bd2c, 0x25dfdbff, {0xd}, [@typed={0x8, 0x82, 0x0, 0x0, @fd=r2}, @generic="0bc9851960cb36d17b5392fe79e0d3d261bdf9f0cb32380d3dbd9effa73fa65dd18d63957e5b2bb81e8d4ce561316bd9c80841ca5fbd23051d12ce96845fd315295533b51d9826dd21c1c518b923ba1b40191c59a9e172b333d57ee446fb57c95194ea3142f58e6201ccd743af3734edced3f2102825e3839b53c5f97746da1c81f1d3"]}, 0xa0}, 0x1, 0x0, 0x0, 0x20004040}, 0x4840) ioprio_set$uid(0x0, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) setresuid(r1, r1, r4) 06:22:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x5, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffffffd}, {0x55, 0x6, 0x3, 0x7d199d86}, {0x704, 0x6, 0x3f, 0x8001}, {0x200, 0x3, 0xb3, 0x6}, {0x9e, 0xfd, 0x8}]}) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001700)) recvmmsg$unix(r0, &(0x7f0000001500)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/12, 0xc}, {&(0x7f00000004c0)=""/246, 0xf6}], 0x4, &(0x7f0000000600)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f00000007c0)=""/182, 0xb6}, {&(0x7f0000000880)=""/206, 0xce}, {&(0x7f0000000980)=""/36, 0x24}, {&(0x7f00000009c0)=""/57, 0x39}, {&(0x7f0000000a00)=""/150, 0x96}], 0x6, &(0x7f0000000b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000c40)=""/210, 0xd2}, {&(0x7f0000000d40)=""/165, 0xa5}, {&(0x7f0000000e00)=""/110, 0x6e}], 0x3}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000f40)=""/40, 0x28}, {&(0x7f0000000f80)=""/147, 0x93}, {&(0x7f0000001040)=""/180, 0xb4}, {&(0x7f0000001100)=""/225, 0xe1}, {&(0x7f0000001200)=""/149, 0x95}], 0x5, &(0x7f0000001340)}}, {{&(0x7f0000001380), 0x6e, &(0x7f0000001480)=[{&(0x7f0000001400)=""/120, 0x78}], 0x1, &(0x7f00000014c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}}], 0x5, 0x0, 0x0) clone3(&(0x7f0000001680)={0x1000400, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), {0xb}, &(0x7f0000000140)=""/202, 0xca, &(0x7f0000000240)=""/196, &(0x7f0000001640)=[r1, 0xffffffffffffffff], 0x2, {r0}}, 0x58) 06:22:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:41 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 55) 06:22:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) 06:22:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = getpgrp(0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) dup3(r4, r3, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xa1, 0x0) pidfd_open(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:22:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, &(0x7f00000002c0), {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:22:41 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x804000) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000013c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000008c0)={r2, 0x5, 0x80000001}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={r2, "659667997242dc9af4bef3e87aa5a832"}) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/hid_ntrig', 0x40081, 0x20) openat(r3, &(0x7f0000000040)='./file1\x00', 0x10b800, 0x3) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, '\x00', [{0xcdc, 0x1000, 0x7, 0x4, 0x8, 0x8}, {0x6, 0x98, 0x0, 0x9, 0x30, 0x7}], ['\x00', '\x00']}) 06:22:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000300)=[&(0x7f0000000040)='ns\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=':\x00', &(0x7f0000000280)='ns\x00', &(0x7f00000002c0)='ns\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='!$-/*!{:%\x00'], 0x1000) [ 1338.022373] loop2: detected capacity change from 0 to 512 [ 1338.041777] cgroup: Invalid name 06:22:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x2}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1338.056862] loop6: detected capacity change from 0 to 2048 [ 1338.059068] FAULT_INJECTION: forcing a failure. [ 1338.059068] name failslab, interval 1, probability 0, space 0, times 0 [ 1338.061471] CPU: 1 PID: 8889 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1338.062903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1338.064657] Call Trace: [ 1338.065219] dump_stack+0x107/0x167 [ 1338.065991] should_fail.cold+0x5/0xa 06:22:41 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x300, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1338.066808] ? ext4_alloc_inode+0x1a/0x670 [ 1338.067822] should_failslab+0x5/0x20 [ 1338.068638] kmem_cache_alloc+0x5b/0x310 [ 1338.069498] ? security_compute_validatetrans.part.0+0x960/0x960 [ 1338.070785] ? ext4_init_journal_params+0x350/0x350 [ 1338.071827] ext4_alloc_inode+0x1a/0x670 [ 1338.072697] ? ext4_init_journal_params+0x350/0x350 [ 1338.073739] alloc_inode+0x63/0x240 [ 1338.074511] new_inode+0x23/0x250 [ 1338.075248] __ext4_new_inode+0x32c/0x5370 [ 1338.076149] ? avc_has_extended_perms+0xf40/0xf40 [ 1338.077193] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1338.078236] ? dquot_initialize_needed+0x290/0x290 [ 1338.079281] ? selinux_determine_inode_label+0x1ab/0x340 [ 1338.080444] ext4_mkdir+0x32c/0xb10 [ 1338.081233] ? ext4_rmdir+0xf70/0xf70 [ 1338.082060] vfs_mkdir+0x493/0x750 [ 1338.082815] do_mkdirat+0x150/0x2b0 [ 1338.083587] ? user_path_create+0xf0/0xf0 [ 1338.084486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1338.085595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1338.086708] do_syscall_64+0x33/0x40 [ 1338.087499] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1338.088590] RIP: 0033:0x7f782d7ccc27 [ 1338.089378] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1338.093277] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1338.094888] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1338.096400] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1338.097916] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1338.099425] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1338.100945] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:22:41 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x500, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:41 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000749dfaebc932845feb4cb832b24f55f8a20f73088d05609ac419ff8997f610736da7515e8f0c0978ad0e88f382c7e4277c5b8f23c486bb5a83d5ef97129c83a3a3ef1861d588cdefde9c0f2cbea87fc97b028c5edc5622216eac18df6746937e19df24bc425120e40084a5c386f566b585a61c71956fb90647187f311e9b8f2cee38517fc3c8358ad0dd219a6382bcc0a9"], 0x90) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB='\b\x00a'], 0x2c}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x54, r1, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0x38, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x0, 0x40, 0x1, 0x100, 0x6, 0x8, 0x9d5c]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x532c, 0x7, 0x2, 0x2f, 0x1000, 0x8533, 0xfff, 0x200]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x44084}, 0x20000000) read(r0, &(0x7f0000000300)=""/189, 0xbd) 06:22:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}]}) 06:22:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="050000000000000100000000006530004180f4fd0eb64c"]) finit_module(r0, &(0x7f0000000000)='\x00', 0x3) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000280)={0x0, 0x9, 0x4, 0x1}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @loopback}, {0x1, @multicast}, 0x42, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'lo\x00'}) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:22:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, &(0x7f0000000300)=""/245, 0xf5, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1338.287721] loop2: detected capacity change from 0 to 512 [ 1338.295632] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1338.308389] FAT-fs (loop2): Directory bread(block 5) failed [ 1338.313007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1338.315512] FAT-fs (loop2): Directory bread(block 6) failed [ 1338.322259] FAT-fs (loop2): Directory bread(block 7) failed [ 1338.339218] FAT-fs (loop2): Directory bread(block 8) failed 06:22:42 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = getpgrp(0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) dup3(r3, r2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r2, 0x0, r5, 0x0, 0xa1, 0x0) pidfd_open(r0, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') 06:22:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 56) 06:22:59 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000004c0)=""/113, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:22:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r2}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@remote, 0x0, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r2, 0x2f, 0x2, 0x2, 0x7, 0x4, @empty, @remote, 0x7800, 0x20, 0x5, 0x8}}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r3 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet6(r3, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80)=[@hopopts={{0x80, 0x29, 0x36, {0x0, 0xc, '\x00', [@enc_lim, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}}}], 0x80}}], 0x2, 0x0) 06:22:59 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x600, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:22:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300ccbb000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x6) 06:22:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}]}) 06:22:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000002040)={'wpan4\x00'}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="13200008", @ANYRES16=r2, @ANYRESHEX], 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)=ANY=[@ANYBLOB="a72b00", @ANYRES16=r5, @ANYBLOB="010000000000000000000f00000008000300", @ANYRES32=r4, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0xa6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x3}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8042}, 0x4000) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000001500)=[{r7}], 0x1, 0x3) 06:22:59 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = getpgrp(0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) dup3(r3, r2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r2, 0x0, r5, 0x0, 0xa1, 0x0) pidfd_open(r0, 0x0) [ 1355.933755] loop2: detected capacity change from 0 to 512 [ 1355.945482] FAT-fs (loop2): Directory bread(block 5) failed [ 1355.946578] FAT-fs (loop2): Directory bread(block 6) failed [ 1355.948010] FAT-fs (loop2): Directory bread(block 7) failed [ 1355.949745] FAT-fs (loop2): Directory bread(block 8) failed [ 1355.953947] loop6: detected capacity change from 0 to 2048 [ 1355.967359] FAULT_INJECTION: forcing a failure. [ 1355.967359] name failslab, interval 1, probability 0, space 0, times 0 [ 1355.970120] CPU: 0 PID: 8953 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1355.971783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1355.973816] Call Trace: [ 1355.974464] dump_stack+0x107/0x167 [ 1355.975361] should_fail.cold+0x5/0xa [ 1355.976301] ? security_inode_alloc+0x34/0x160 [ 1355.977410] should_failslab+0x5/0x20 [ 1355.977431] kmem_cache_alloc+0x5b/0x310 [ 1355.977460] security_inode_alloc+0x34/0x160 [ 1355.977485] inode_init_always+0xa4e/0xd10 [ 1355.977511] alloc_inode+0x84/0x240 [ 1355.977532] new_inode+0x23/0x250 [ 1355.983063] __ext4_new_inode+0x32c/0x5370 [ 1355.984095] ? avc_has_extended_perms+0xf40/0xf40 [ 1355.985306] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1355.986504] ? dquot_initialize_needed+0x290/0x290 [ 1355.987699] ? selinux_determine_inode_label+0x1ab/0x340 [ 1355.989046] ext4_mkdir+0x32c/0xb10 [ 1355.989950] ? ext4_rmdir+0xf70/0xf70 [ 1355.990891] vfs_mkdir+0x493/0x750 [ 1355.991769] do_mkdirat+0x150/0x2b0 [ 1355.992670] ? user_path_create+0xf0/0xf0 [ 1355.993684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1355.994966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1355.996237] do_syscall_64+0x33/0x40 [ 1355.997156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1355.998406] RIP: 0033:0x7f782d7ccc27 [ 1355.999316] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1356.003803] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1356.005670] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1356.007414] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1356.009170] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1356.010907] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1356.012651] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:22:59 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfefffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000000880)) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x24000800) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4305, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) syz_io_uring_setup(0x6df8, &(0x7f00000003c0)={0x0, 0x34f2, 0x4, 0x3, 0x8000be}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000380)) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x470240, 0x0) 06:22:59 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) dup3(r2, r1, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r1, 0x0, r4, 0x0, 0xa1, 0x0) [ 1356.112680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1356.185868] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1356.187320] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1356.188421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1356.208952] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1356.236068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1356.237097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1356.239563] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:23:16 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:23:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = getpgrp(0x0) pidfd_open(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_mr_cache\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$NL80211_CMD_START_P2P_DEVICE(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x6004001}, 0x10000840) 06:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@rodir}]}) [ 1373.181631] loop2: detected capacity change from 0 to 512 [ 1373.219609] FAT-fs (loop2): Directory bread(block 5) failed [ 1373.219735] loop6: detected capacity change from 0 to 2048 [ 1373.221109] FAT-fs (loop2): Directory bread(block 6) failed [ 1373.221134] FAT-fs (loop2): Directory bread(block 7) failed [ 1373.221446] FAT-fs (loop2): Directory bread(block 8) failed [ 1373.225724] FAULT_INJECTION: forcing a failure. [ 1373.225724] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.228986] CPU: 0 PID: 8995 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1373.230520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1373.232396] Call Trace: [ 1373.233002] dump_stack+0x107/0x167 [ 1373.233830] should_fail.cold+0x5/0xa [ 1373.234692] ? ext4_alloc_inode+0x1a/0x670 [ 1373.235642] should_failslab+0x5/0x20 [ 1373.236511] kmem_cache_alloc+0x5b/0x310 [ 1373.237416] ? security_compute_validatetrans.part.0+0x960/0x960 [ 1373.239036] ? ext4_init_journal_params+0x350/0x350 [ 1373.240166] ext4_alloc_inode+0x1a/0x670 [ 1373.241107] ? ext4_init_journal_params+0x350/0x350 [ 1373.242235] alloc_inode+0x63/0x240 [ 1373.243059] new_inode+0x23/0x250 [ 1373.243851] __ext4_new_inode+0x32c/0x5370 [ 1373.244818] ? avc_has_extended_perms+0xf40/0xf40 [ 1373.245924] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1373.246999] ? dquot_initialize_needed+0x290/0x290 [ 1373.248079] ? selinux_determine_inode_label+0x1ab/0x340 [ 1373.249296] ext4_mkdir+0x32c/0xb10 [ 1373.250118] ? ext4_rmdir+0xf70/0xf70 [ 1373.250975] vfs_mkdir+0x493/0x750 [ 1373.251784] do_mkdirat+0x150/0x2b0 [ 1373.252621] ? user_path_create+0xf0/0xf0 [ 1373.253568] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1373.254756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1373.255930] do_syscall_64+0x33/0x40 [ 1373.256787] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1373.257956] RIP: 0033:0x7f782d7ccc27 [ 1373.258794] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1373.262951] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1373.264688] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1373.266298] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1373.267907] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1373.269541] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1373.271149] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:23:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x700, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:23:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 57) 06:23:16 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200800, 0x100) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000280)=@ethtool_coalesce={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ca}}) copy_file_range(r1, 0x0, r2, 0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r3 = getpgrp(0x0) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000140)={'L-', 0x7e}, 0x16, 0x0) r4 = pidfd_open(r3, 0x0) pidfd_send_signal(r4, 0x0, &(0x7f0000000000), 0x0) 06:23:16 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) dup3(r2, r1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x22902, 0x0) 06:23:16 executing program 5: fallocate(0xffffffffffffffff, 0x0, 0x9, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x1, &(0x7f0000000000)) timerfd_settime(r1, 0x3, &(0x7f00000000c0), 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000200)={{}, {0x0, 0x3938700}}, 0x0) fallocate(r1, 0x43, 0x1, 0x54214901) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept(r3, 0x0, &(0x7f0000000140)) setsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000240)=0x6, 0x4) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x3, 0x800}, {0x2, 0x9, 0x400}, {0x1, 0x400, 0x1000}, {0x2, 0x1, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0xfff8}], 0x6) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000040)=[{0x2, 0x3, 0x1800}, {0x3, 0x61b, 0x1800}, {0x1, 0x4, 0x800}, {0x3, 0x8, 0x1000}, {0x3}], 0x5, &(0x7f0000000180)={r5, r6+10000000}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0xfffffffffffffffc, 0x0}, 0x80000001) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 06:23:17 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x45, 0x8, 0xb91}) r1 = accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) fcntl$dupfd(r1, 0x406, r2) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:23:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x900, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:23:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:23:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 58) 06:23:17 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) dup3(r2, r1, 0x0) 06:23:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) [ 1373.477506] loop6: detected capacity change from 0 to 2048 [ 1373.479563] FAULT_INJECTION: forcing a failure. [ 1373.479563] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.481951] CPU: 1 PID: 9012 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1373.483390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1373.485154] Call Trace: [ 1373.485719] dump_stack+0x107/0x167 [ 1373.486501] should_fail.cold+0x5/0xa [ 1373.487305] ? jbd2__journal_start+0x190/0x7e0 [ 1373.488271] should_failslab+0x5/0x20 [ 1373.489088] kmem_cache_alloc+0x5b/0x310 [ 1373.489950] jbd2__journal_start+0x190/0x7e0 [ 1373.490891] __ext4_journal_start_sb+0x214/0x390 [ 1373.491913] __ext4_new_inode+0x2e0b/0x5370 [ 1373.492863] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1373.493892] ? dquot_initialize_needed+0x290/0x290 [ 1373.494933] ? selinux_determine_inode_label+0x1ab/0x340 [ 1373.496093] ext4_mkdir+0x32c/0xb10 [ 1373.496882] ? ext4_rmdir+0xf70/0xf70 [ 1373.497713] vfs_mkdir+0x493/0x750 [ 1373.498466] do_mkdirat+0x150/0x2b0 [ 1373.499241] ? user_path_create+0xf0/0xf0 [ 1373.500124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1373.501243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1373.502334] do_syscall_64+0x33/0x40 [ 1373.503123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1373.504205] RIP: 0033:0x7f782d7ccc27 [ 1373.505005] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1373.508882] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1373.510489] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1373.511993] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1373.513509] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1373.515016] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1373.516534] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1373.518159] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory 06:23:17 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf00, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1373.527897] loop2: detected capacity change from 0 to 512 [ 1373.557523] FAT-fs (loop2): Directory bread(block 5) failed [ 1373.558953] FAT-fs (loop2): Directory bread(block 6) failed 06:23:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:23:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 59) [ 1373.572317] FAT-fs (loop2): Directory bread(block 7) failed [ 1373.574086] FAT-fs (loop2): Directory bread(block 8) failed 06:23:17 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) [ 1373.722723] loop6: detected capacity change from 0 to 2048 [ 1373.724600] FAULT_INJECTION: forcing a failure. [ 1373.724600] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.726989] CPU: 1 PID: 9028 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1373.728420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1373.730154] Call Trace: [ 1373.730716] dump_stack+0x107/0x167 [ 1373.731492] should_fail.cold+0x5/0xa [ 1373.732309] ? create_object.isra.0+0x3a/0xa30 [ 1373.733273] should_failslab+0x5/0x20 [ 1373.734068] kmem_cache_alloc+0x5b/0x310 [ 1373.734928] create_object.isra.0+0x3a/0xa30 [ 1373.735855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1373.736944] kmem_cache_alloc+0x159/0x310 [ 1373.737839] jbd2__journal_start+0x190/0x7e0 [ 1373.738768] __ext4_journal_start_sb+0x214/0x390 [ 1373.739770] __ext4_new_inode+0x2e0b/0x5370 [ 1373.740706] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1373.741728] ? dquot_initialize_needed+0x290/0x290 [ 1373.742752] ? selinux_determine_inode_label+0x1ab/0x340 [ 1373.743901] ext4_mkdir+0x32c/0xb10 [ 1373.744686] ? ext4_rmdir+0xf70/0xf70 [ 1373.745493] vfs_mkdir+0x493/0x750 [ 1373.746237] do_mkdirat+0x150/0x2b0 [ 1373.746994] ? user_path_create+0xf0/0xf0 [ 1373.747876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1373.748985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1373.750068] do_syscall_64+0x33/0x40 [ 1373.750846] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1373.751912] RIP: 0033:0x7f782d7ccc27 [ 1373.752704] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1373.756549] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1373.758140] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1373.759635] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1373.761128] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1373.762622] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1373.764102] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1373.776524] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1373.778667] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:23:32 executing program 5: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000280)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x0, @fd_index=0x9, 0x6, &(0x7f0000000200)=""/9, 0x9, 0x11, 0x1}, 0xfff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) io_uring_enter(r0, 0x24f6, 0x488, 0x1, &(0x7f0000000100)={[0x7f]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000040)='./file0\x00', 0x4, 0x1000, 0x1}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ead1a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead56c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000340)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r4, &(0x7f00000002c0), 0x0, 0x0, 0x80800, 0x1}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:23:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 1) 06:23:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:23:32 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) 06:23:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 60) [ 1388.367525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1388.376151] FAULT_INJECTION: forcing a failure. [ 1388.376151] name failslab, interval 1, probability 0, space 0, times 0 [ 1388.378735] CPU: 0 PID: 9044 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1388.380274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1388.382183] Call Trace: [ 1388.382786] dump_stack+0x107/0x167 [ 1388.383613] should_fail.cold+0x5/0xa [ 1388.384465] ? __do_sys_memfd_create+0xfb/0x450 [ 1388.385519] should_failslab+0x5/0x20 [ 1388.386368] __kmalloc+0x72/0x390 06:23:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1388.387159] __do_sys_memfd_create+0xfb/0x450 [ 1388.388307] ? ksys_write+0x1a9/0x260 06:23:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, &(0x7f0000000400)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@none}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@xattr}, {@none}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/null\x00'}}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$netlink(0x10, 0x3, 0xf) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x18241, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0xc, 0x0, 0x0, 0x0, 0xb, 0x0, 0x1, 0xae}) ioctl$RTC_AIE_ON(r1, 0x7001) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000080)=r3) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000280)={"09f7cfe523420f8bff82f54915ff529d", r3, 0x0, {0x5, 0x8}, {0x100000001, 0xffff}, 0x3, [0x7, 0xffffffff, 0x7, 0x5, 0x3, 0x5, 0x2, 0xa6, 0x2, 0xffff, 0x0, 0x1, 0x53f, 0x8, 0x6, 0x400]}) [ 1388.389176] ? memfd_file_seals_ptr+0x170/0x170 [ 1388.390273] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1388.391453] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1388.392624] do_syscall_64+0x33/0x40 [ 1388.393459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1388.394655] RIP: 0033:0x7ffb9dadab19 [ 1388.395550] 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 [ 1388.399670] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1388.401400] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1388.403015] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1388.404632] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1388.405289] loop6: detected capacity change from 0 to 2048 [ 1388.406252] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1388.406264] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1388.416876] FAULT_INJECTION: forcing a failure. [ 1388.416876] name failslab, interval 1, probability 0, space 0, times 0 [ 1388.419773] CPU: 0 PID: 9047 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1388.421311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1388.423160] Call Trace: [ 1388.423757] dump_stack+0x107/0x167 [ 1388.424575] should_fail.cold+0x5/0xa [ 1388.425438] should_failslab+0x5/0x20 [ 1388.426285] __kmalloc_track_caller+0x79/0x370 [ 1388.427324] ? sidtab_sid2str_get+0x17e/0x720 [ 1388.428333] kmemdup+0x23/0x50 [ 1388.429061] sidtab_sid2str_get+0x17e/0x720 [ 1388.430034] sidtab_entry_to_string+0x33/0x110 [ 1388.431058] security_sid_to_context_core+0x33c/0x5d0 [ 1388.432217] selinux_inode_init_security+0x4ab/0x690 [ 1388.433359] ? selinux_dentry_init_security+0x280/0x280 [ 1388.434541] ? get_cached_acl_rcu+0x120/0x120 [ 1388.435547] ? find_held_lock+0x2c/0x110 [ 1388.436472] security_inode_init_security+0x151/0x360 [ 1388.437623] ? ext4_init_acl+0x310/0x310 [ 1388.438535] ? inode_free_by_rcu+0x20/0x20 [ 1388.439497] ? chksum_update+0x4c/0xb0 [ 1388.440379] __ext4_new_inode+0x386e/0x5370 [ 1388.441395] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1388.442482] ? dquot_initialize_needed+0x290/0x290 [ 1388.443585] ? selinux_determine_inode_label+0x1ab/0x340 [ 1388.444826] ext4_mkdir+0x32c/0xb10 [ 1388.445672] ? ext4_rmdir+0xf70/0xf70 [ 1388.446541] vfs_mkdir+0x493/0x750 [ 1388.447354] do_mkdirat+0x150/0x2b0 [ 1388.448180] ? user_path_create+0xf0/0xf0 [ 1388.449122] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1388.450297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1388.451462] do_syscall_64+0x33/0x40 [ 1388.452298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1388.453462] RIP: 0033:0x7f782d7ccc27 [ 1388.454293] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1388.458428] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1388.460128] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1388.461727] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1388.463317] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1388.464920] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1388.466511] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1388.524193] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1388.525970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1388.527687] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:23:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x30000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:23:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:23:46 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 61) 06:23:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:23:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)}, 0x58) 06:23:46 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) listen(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x19520}, {0xffffffffffffffff, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x142}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000200)=0xe8) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x8, 0x3) sendfile(0xffffffffffffffff, r3, &(0x7f0000000140)=0x3fd, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff030000fbffffff1d070000000000000004000000000000050000000000000001000080000000000000000000000000000000000000000000000000000000000900000006000000fcffffffffffffff060000000000000002000000000000000100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e82eac91f3f1b693ca56680799cefe9"]) lseek(r2, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r2, 0x0) sendfile(r2, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 06:23:46 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) 06:23:46 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x80000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:23:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 2) 06:23:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setpriority(0x1, 0x0, 0x1d) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x24, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x47, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@broadcast}]}, 0x24}}, 0x40000) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x20, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000890}, 0x200448d0) getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) r4 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000005c0)={r5, 0x1, 0x6, @link_local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) [ 1402.602120] loop6: detected capacity change from 0 to 2048 [ 1402.603525] FAULT_INJECTION: forcing a failure. [ 1402.603525] name failslab, interval 1, probability 0, space 0, times 0 [ 1402.605109] CPU: 0 PID: 9072 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1402.606060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1402.607215] Call Trace: [ 1402.607590] dump_stack+0x107/0x167 [ 1402.608102] should_fail.cold+0x5/0xa [ 1402.608637] ? create_object.isra.0+0x3a/0xa30 [ 1402.609284] should_failslab+0x5/0x20 [ 1402.609811] kmem_cache_alloc+0x5b/0x310 [ 1402.610378] create_object.isra.0+0x3a/0xa30 [ 1402.610983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1402.611723] kmem_cache_alloc+0x159/0x310 [ 1402.612323] jbd2__journal_start+0x190/0x7e0 [ 1402.612943] __ext4_journal_start_sb+0x214/0x390 [ 1402.613602] __ext4_new_inode+0x2e0b/0x5370 [ 1402.614218] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1402.614889] ? dquot_initialize_needed+0x290/0x290 [ 1402.615566] ? selinux_determine_inode_label+0x1ab/0x340 [ 1402.616323] ext4_mkdir+0x32c/0xb10 [ 1402.616844] ? ext4_rmdir+0xf70/0xf70 [ 1402.617380] vfs_mkdir+0x493/0x750 [ 1402.617876] do_mkdirat+0x150/0x2b0 [ 1402.618386] ? user_path_create+0xf0/0xf0 [ 1402.618964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1402.619691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1402.620407] do_syscall_64+0x33/0x40 [ 1402.620931] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1402.621638] RIP: 0033:0x7f782d7ccc27 [ 1402.622154] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1402.624689] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1402.625749] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1402.626732] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1402.627715] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1402.628692] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1402.629677] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1402.630763] hpet: Lost 1 RTC interrupts [ 1402.632432] FAULT_INJECTION: forcing a failure. [ 1402.632432] name failslab, interval 1, probability 0, space 0, times 0 [ 1402.633986] CPU: 0 PID: 9084 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1402.634926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1402.636066] Call Trace: [ 1402.636433] dump_stack+0x107/0x167 [ 1402.636945] should_fail.cold+0x5/0xa [ 1402.637469] ? create_object.isra.0+0x3a/0xa30 [ 1402.638096] should_failslab+0x5/0x20 [ 1402.638619] kmem_cache_alloc+0x5b/0x310 [ 1402.639184] create_object.isra.0+0x3a/0xa30 [ 1402.639785] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1402.640486] __kmalloc+0x16e/0x390 [ 1402.640989] __do_sys_memfd_create+0xfb/0x450 [ 1402.641604] ? ksys_write+0x1a9/0x260 [ 1402.642127] ? memfd_file_seals_ptr+0x170/0x170 [ 1402.642794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1402.643512] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1402.644229] do_syscall_64+0x33/0x40 [ 1402.644738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1402.645447] RIP: 0033:0x7ffb9dadab19 [ 1402.645953] 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 [ 1402.648456] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1402.649517] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1402.650487] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1402.651454] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1402.652433] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1402.653409] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1402.683046] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1402.689067] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:23:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)}, 0x58) 06:23:46 executing program 3: ioctl$CDROM_SELECT_SPEED(0xffffffffffffffff, 0x5322, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/244, 0xf4) socket$inet6_icmp(0xa, 0x2, 0x3a) 06:23:46 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) 06:23:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)}, 0x58) 06:23:46 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf0ffff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1402.776351] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1402.784341] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1402.812848] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1402.828779] loop2: detected capacity change from 0 to 512 [ 1402.844816] FAT-fs (loop2): Directory bread(block 5) failed 06:23:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="51000052119802d9744aa5eac3eebad3251ad31423e111fb980c9a20bf213b03ed425d27c789eec215d400000000000100000010000000000000a75569e438da56610667eb3a75990000000000e95f19b81dfa972d8dc6b5fd00000000000000000000000000000600000000000000000000f900"/127]}) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_io_uring_setup(0x4a4, &(0x7f0000000000)={0x0, 0xfdf8, 0x2, 0x2, 0xeb}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_uring_enter(0xffffffffffffffff, 0x3ad5, 0xbe, 0x3, &(0x7f0000000680)={[0x3f]}, 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x8000000) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000a00)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0044cc54b3221a8bf09dee4fa951230187c15c2f027700"/32]) sendmsg$nl_generic(r9, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)={0x10c, 0x37, 0x100, 0x70bd28, 0x25dfdbfd, {0x7}, [@generic="f1a08b1f1d3c2805510f5b1cb981af9e5129dd9d700b9b0de8efc0648a43b158429bdb51eda2698c41e05e26cc281150a3f409f08c389082498dfe289ca3e716692b98b44a638c76616f4f6984ae34626fff77cdde74b6ebf40bd13d22d7199ac83d23b624bb9b8b55d846b154e32b2b953f3300649938a201f5ebd1ba5304e8f4d940431b5df193db98818670e2fd884490ea0a361eb7b0ae56d378fe600e8cc10c159ce53bb43e1d867d7c96618a6f17dd948b0b633d8df98788a6656dddf0e2b4ca1192762242b34bdd49b58fd1d416cceb615d5e2bdd68d0277c0752e80ae3e74e538f6935ab39e1aea1f3d69c84", @typed={0x8, 0x89, 0x0, 0x0, @fd=r5}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x84) r10 = syz_io_uring_setup(0x21, &(0x7f00000005c0), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r12}}, 0x3) io_uring_enter(r5, 0x4e54, 0xb1c4, 0x2, &(0x7f0000000200)={[0x6]}, 0x8) syz_io_uring_submit(r3, r6, &(0x7f0000000580)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000540)={r7, r8+60000000}, 0x1, 0x0, 0x1, {0x0, r12}}, 0x7fff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000006c0)) [ 1402.878040] FAT-fs (loop2): Directory bread(block 6) failed [ 1402.878803] FAT-fs (loop2): Directory bread(block 7) failed [ 1402.879725] FAT-fs (loop2): Directory bread(block 8) failed 06:23:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[0x0], 0x1}, 0x58) 06:23:46 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) 06:23:46 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 62) 06:23:46 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x1000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:23:46 executing program 0: sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000240)={0x3d, 0x1, {0x0, 0x2, 0x80000001, 0x3, 0x7}, 0x2}) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180), 0x7}, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="33e2ff2cb2000000000000040000002001000000000000"], 0x1c}}, 0x0) r2 = open_tree(r0, &(0x7f0000000440)='./file0\x00', 0x1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x40, 0x3, 0x1, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_NAT_DST={0x2c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x801) recvmmsg(r1, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) r4 = signalfd4(r3, &(0x7f00000000c0)={[0x52]}, 0x8, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000200)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4000001) perf_event_open(&(0x7f00000006c0)={0x4, 0x80, 0x7, 0x1, 0x8, 0x40, 0x0, 0x454e, 0x600, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x8, 0xa7}, 0x80, 0x1ffe0000000, 0x0, 0x829b0aebb907551f, 0x0, 0x4, 0x3, 0x0, 0x1, 0x0, 0xe17}, 0x0, 0x2, 0xffffffffffffffff, 0x2) [ 1402.991430] loop6: detected capacity change from 0 to 2048 [ 1402.997398] FAULT_INJECTION: forcing a failure. [ 1402.997398] name failslab, interval 1, probability 0, space 0, times 0 [ 1402.999168] CPU: 0 PID: 9115 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1403.000077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1403.001090] Call Trace: [ 1403.001418] dump_stack+0x107/0x167 [ 1403.001866] should_fail.cold+0x5/0xa [ 1403.002354] ? ext4_find_extent+0xa77/0xd70 [ 1403.002877] should_failslab+0x5/0x20 [ 1403.003338] __kmalloc+0x72/0x390 [ 1403.003765] ext4_find_extent+0xa77/0xd70 [ 1403.004273] ext4_ext_map_blocks+0x1c8/0x5830 [ 1403.004833] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1403.005464] ? SOFTIRQ_verbose+0x10/0x10 [ 1403.005971] ? perf_trace_lock+0xac/0x490 [ 1403.006472] ? SOFTIRQ_verbose+0x10/0x10 [ 1403.006968] ? ext4_ext_release+0x10/0x10 [ 1403.007477] ? lock_release+0x680/0x680 [ 1403.007960] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1403.008535] ? lock_downgrade+0x6d0/0x6d0 [ 1403.009055] ? down_read+0x10f/0x430 [ 1403.009504] ? down_write+0x160/0x160 [ 1403.009967] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1403.010536] ext4_map_blocks+0x8e1/0x1910 [ 1403.011048] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1403.011598] ? __brelse+0x84/0xa0 [ 1403.012022] ? __ext4_new_inode+0x148/0x5370 [ 1403.012560] ext4_append+0x1b8/0x4e0 [ 1403.013022] ? ext4_move_extents+0x3050/0x3050 [ 1403.013576] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1403.014169] ext4_init_new_dir+0x25e/0x4d0 [ 1403.014683] ? ext4_init_dot_dotdot+0x610/0x610 [ 1403.015252] ext4_mkdir+0x3c1/0xb10 [ 1403.015698] ? ext4_rmdir+0xf70/0xf70 [ 1403.016167] vfs_mkdir+0x493/0x750 [ 1403.016600] do_mkdirat+0x150/0x2b0 [ 1403.017056] ? user_path_create+0xf0/0xf0 [ 1403.017564] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1403.018209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1403.018840] do_syscall_64+0x33/0x40 [ 1403.019291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1403.019916] RIP: 0033:0x7f782d7ccc27 [ 1403.020368] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1403.022636] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1403.023560] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1403.024425] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1403.025299] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1403.026164] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1403.027027] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1403.027984] hpet: Lost 1 RTC interrupts [ 1418.109597] loop6: detected capacity change from 0 to 2048 [ 1418.110905] FAULT_INJECTION: forcing a failure. [ 1418.110905] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.112700] CPU: 1 PID: 9137 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1418.113694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.114877] Call Trace: [ 1418.115261] dump_stack+0x107/0x167 [ 1418.115786] should_fail.cold+0x5/0xa [ 1418.116331] ? ___slab_alloc+0x155/0x700 [ 1418.116924] ? create_object.isra.0+0x3a/0xa30 [ 1418.117582] should_failslab+0x5/0x20 [ 1418.118131] kmem_cache_alloc+0x5b/0x310 [ 1418.118714] create_object.isra.0+0x3a/0xa30 [ 1418.119343] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1418.120073] __kmalloc_track_caller+0x177/0x370 [ 1418.120738] ? sidtab_sid2str_get+0x17e/0x720 [ 1418.121389] kmemdup+0x23/0x50 [ 1418.121852] sidtab_sid2str_get+0x17e/0x720 [ 1418.122479] sidtab_entry_to_string+0x33/0x110 [ 1418.123137] security_sid_to_context_core+0x33c/0x5d0 [ 1418.123880] selinux_inode_init_security+0x4ab/0x690 [ 1418.124606] ? selinux_dentry_init_security+0x280/0x280 [ 1418.125384] ? get_cached_acl_rcu+0x120/0x120 [ 1418.126028] ? find_held_lock+0x2c/0x110 [ 1418.126616] security_inode_init_security+0x151/0x360 [ 1418.127444] ? ext4_init_acl+0x310/0x310 [ 1418.128021] ? inode_free_by_rcu+0x20/0x20 [ 1418.128634] ? chksum_update+0x4c/0xb0 [ 1418.129205] __ext4_new_inode+0x386e/0x5370 [ 1418.129839] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1418.130532] ? dquot_initialize_needed+0x290/0x290 [ 1418.131228] ? selinux_determine_inode_label+0x1ab/0x340 [ 1418.132009] ext4_mkdir+0x32c/0xb10 [ 1418.132540] ? ext4_rmdir+0xf70/0xf70 [ 1418.133099] vfs_mkdir+0x493/0x750 [ 1418.133606] do_mkdirat+0x150/0x2b0 [ 1418.134124] ? user_path_create+0xf0/0xf0 [ 1418.134714] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.135456] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.136193] do_syscall_64+0x33/0x40 [ 1418.136724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1418.137459] RIP: 0033:0x7f782d7ccc27 [ 1418.137987] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1418.140588] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1418.141918] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1418.143017] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1418.144023] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1418.145043] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1418.146053] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:24:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000001c0)={@desc={0x1, 0x0, @auto="90015adaff2174e3"}, 0x21, 0x0, '\x00', @c}) 06:24:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="601e6d6b646f736698fa1b00080801000240004000f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f00000000c0)={[{@utf8}, {@uni_xlateno}, {@shortname_lower}]}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x14102, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000003f00), 0x600, 0x0) sendfile(r0, r1, 0x0, 0x8) 06:24:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) dup(r1) r2 = dup2(r0, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r2, 0x550c, 0x20000000) mq_open(&(0x7f0000000100)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 06:24:01 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x0, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) 06:24:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x2000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:24:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 63) 06:24:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 3) 06:24:01 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[0x0], 0x1}, 0x58) [ 1418.151383] loop0: detected capacity change from 0 to 12288 [ 1418.164071] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1418.165537] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1418.180037] FAULT_INJECTION: forcing a failure. [ 1418.180037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1418.183137] CPU: 0 PID: 9150 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1418.184870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.186982] Call Trace: [ 1418.187652] dump_stack+0x107/0x167 [ 1418.188581] should_fail.cold+0x5/0xa [ 1418.189569] _copy_from_user+0x2e/0x1b0 [ 1418.190591] __do_sys_memfd_create+0x16d/0x450 [ 1418.191777] ? memfd_file_seals_ptr+0x170/0x170 [ 1418.193009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.194380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.195696] do_syscall_64+0x33/0x40 [ 1418.196637] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1418.197953] RIP: 0033:0x7ffb9dadab19 [ 1418.198913] 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 [ 1418.203650] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1418.205615] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1418.207441] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1418.209269] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1418.211089] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1418.212928] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1418.215068] hpet: Lost 1 RTC interrupts 06:24:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 64) 06:24:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x3000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:24:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[0x0], 0x1}, 0x58) [ 1418.355096] loop6: detected capacity change from 0 to 2048 [ 1418.358934] FAULT_INJECTION: forcing a failure. [ 1418.358934] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.360498] CPU: 1 PID: 9159 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1418.361390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.362552] Call Trace: [ 1418.362902] dump_stack+0x107/0x167 [ 1418.363375] should_fail.cold+0x5/0xa [ 1418.363876] ? create_object.isra.0+0x3a/0xa30 [ 1418.364467] should_failslab+0x5/0x20 [ 1418.364968] kmem_cache_alloc+0x5b/0x310 [ 1418.365500] create_object.isra.0+0x3a/0xa30 [ 1418.366063] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1418.366720] __kmalloc+0x16e/0x390 [ 1418.367185] ext4_find_extent+0xa77/0xd70 [ 1418.367733] ext4_ext_map_blocks+0x1c8/0x5830 [ 1418.368324] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1418.369006] ? SOFTIRQ_verbose+0x10/0x10 [ 1418.369527] ? perf_trace_lock+0xac/0x490 [ 1418.370059] ? SOFTIRQ_verbose+0x10/0x10 06:24:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) syncfs(0xffffffffffffffff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="3401000017000100fbcffd88633564d9ba6af0ef00ed000000000000fe8800000000000000000000000000010000000000000300000000000000000000000000000000007f000001000000000000000000000000fc000000000000000000000000000000000000009a1b9ea36b07ec25", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000067000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c0008000800080000000000"], 0x134}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/1026], 0x404) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1418.370584] ? ext4_ext_release+0x10/0x10 [ 1418.371331] ? lock_release+0x680/0x680 [ 1418.371841] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1418.372443] ? lock_downgrade+0x6d0/0x6d0 [ 1418.372991] ? down_read+0x10f/0x430 [ 1418.373465] ? down_write+0x160/0x160 [ 1418.373950] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1418.374549] ext4_map_blocks+0x8e1/0x1910 [ 1418.375085] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1418.375660] ? __brelse+0x84/0xa0 [ 1418.376103] ? __ext4_new_inode+0x148/0x5370 [ 1418.376673] ext4_append+0x1b8/0x4e0 [ 1418.377205] ? ext4_move_extents+0x3050/0x3050 [ 1418.377788] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1418.378413] ext4_init_new_dir+0x25e/0x4d0 [ 1418.378951] ? ext4_init_dot_dotdot+0x610/0x610 [ 1418.379555] ext4_mkdir+0x3c1/0xb10 [ 1418.380028] ? ext4_rmdir+0xf70/0xf70 [ 1418.380523] vfs_mkdir+0x493/0x750 [ 1418.380994] do_mkdirat+0x150/0x2b0 [ 1418.381462] ? user_path_create+0xf0/0xf0 06:24:02 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x28, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="836859829de8"}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="94020000", @ANYRES16=r0, @ANYBLOB="00002dbd7000fedbdf251600000008000300", @ANYRES32=r3, @ANYBLOB="0c00990008000000430000000a00060008021100000000000a001a0008021100000100000a000600ffffffffffff00000a000600ffffffffffff00000a001a0008021100000000000a001a0008021100000000000a001a0008021100000000000a001a0008021100000100000a001a000802110000010000"], 0x94}, 0x1, 0x0, 0x0, 0x20048010}, 0x4040080) syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x7aaf, 0x208800) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1000, 0x5e}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) readlinkat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/232, 0xe8) [ 1418.381997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.382819] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.383471] do_syscall_64+0x33/0x40 [ 1418.383938] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1418.384579] RIP: 0033:0x7f782d7ccc27 [ 1418.385052] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1418.387305] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1418.388238] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1418.389121] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1418.389995] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1418.390867] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1418.391746] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:24:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 4) 06:24:02 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) [ 1418.445152] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:02 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x4000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1418.483133] FAULT_INJECTION: forcing a failure. [ 1418.483133] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.484643] CPU: 1 PID: 9175 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1418.485489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.486505] Call Trace: [ 1418.486867] dump_stack+0x107/0x167 06:24:02 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) [ 1418.487313] should_fail.cold+0x5/0xa [ 1418.487892] ? shmem_alloc_inode+0x18/0x40 [ 1418.488398] should_failslab+0x5/0x20 [ 1418.488851] kmem_cache_alloc+0x5b/0x310 [ 1418.489361] ? shmem_destroy_inode+0x70/0x70 [ 1418.489881] shmem_alloc_inode+0x18/0x40 [ 1418.490364] ? shmem_destroy_inode+0x70/0x70 [ 1418.490882] alloc_inode+0x63/0x240 [ 1418.491309] new_inode+0x23/0x250 [ 1418.491721] shmem_get_inode+0x15e/0xbc0 [ 1418.492208] __shmem_file_setup+0xb8/0x320 [ 1418.492711] ? _copy_from_user+0xfb/0x1b0 [ 1418.493227] __do_sys_memfd_create+0x275/0x450 [ 1418.493775] ? memfd_file_seals_ptr+0x170/0x170 [ 1418.494322] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.494942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.495550] do_syscall_64+0x33/0x40 [ 1418.495991] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1418.496609] RIP: 0033:0x7ffb9dadab19 [ 1418.497051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1418.499229] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1418.500129] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1418.500975] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1418.501815] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1418.502747] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1418.503587] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1418.588406] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1418.594464] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:24:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 65) [ 1433.324580] loop6: detected capacity change from 0 to 2048 [ 1433.326826] FAULT_INJECTION: forcing a failure. [ 1433.326826] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.326897] FAULT_INJECTION: forcing a failure. [ 1433.326897] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.328609] CPU: 0 PID: 9203 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1433.328617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.328622] Call Trace: [ 1433.328650] dump_stack+0x107/0x167 [ 1433.334523] should_fail.cold+0x5/0xa [ 1433.335113] ? create_object.isra.0+0x3a/0xa30 [ 1433.335837] should_failslab+0x5/0x20 [ 1433.336429] kmem_cache_alloc+0x5b/0x310 [ 1433.337048] create_object.isra.0+0x3a/0xa30 [ 1433.337745] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1433.338500] kmem_cache_alloc+0x159/0x310 [ 1433.339122] ? shmem_destroy_inode+0x70/0x70 [ 1433.339795] shmem_alloc_inode+0x18/0x40 [ 1433.340409] ? shmem_destroy_inode+0x70/0x70 [ 1433.341095] alloc_inode+0x63/0x240 [ 1433.341635] new_inode+0x23/0x250 [ 1433.342156] shmem_get_inode+0x15e/0xbc0 [ 1433.342765] __shmem_file_setup+0xb8/0x320 [ 1433.343413] ? _copy_from_user+0xfb/0x1b0 [ 1433.344035] __do_sys_memfd_create+0x275/0x450 [ 1433.344744] ? memfd_file_seals_ptr+0x170/0x170 [ 1433.345449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1433.346281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1433.347070] do_syscall_64+0x33/0x40 [ 1433.347630] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1433.348429] RIP: 0033:0x7ffb9dadab19 [ 1433.348980] 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 [ 1433.351768] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1433.352943] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1433.354065] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1433.355167] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1433.356273] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1433.357348] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1433.358473] CPU: 1 PID: 9189 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1433.358672] hpet: Lost 1 RTC interrupts [ 1433.360013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.362477] Call Trace: [ 1433.363041] dump_stack+0x107/0x167 [ 1433.363813] should_fail.cold+0x5/0xa [ 1433.364625] ? create_object.isra.0+0x3a/0xa30 [ 1433.365598] should_failslab+0x5/0x20 [ 1433.366407] kmem_cache_alloc+0x5b/0x310 [ 1433.367264] ? sidtab_sid2str_get+0x65/0x720 [ 1433.368200] create_object.isra.0+0x3a/0xa30 [ 1433.369392] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1433.370475] __kmalloc_track_caller+0x177/0x370 [ 1433.371458] ? sidtab_sid2str_get+0x17e/0x720 [ 1433.372412] kmemdup+0x23/0x50 [ 1433.373112] sidtab_sid2str_get+0x17e/0x720 [ 1433.374032] sidtab_entry_to_string+0x33/0x110 [ 1433.375003] security_sid_to_context_core+0x33c/0x5d0 [ 1433.376106] selinux_inode_init_security+0x4ab/0x690 06:24:17 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x5000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:24:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xff, 0x3f, 0xfd, 0x7fffffff, 0x3, 0x3, 0x8, 0x166, 0xffffffffffffffbb, 0xd5, 0xffffffff, 0x200, 0x20, 0x1, 0x6, 0x0, 0xa6c}, [{0x6474e551, 0x9, 0x8, 0x10000, 0x9, 0xfffffffa, 0x7fff}, {0x0, 0x8, 0x756, 0x100, 0x2, 0x3549, 0x4, 0x16}], "d78d4941f1a11ce70dbcaf6e93a1cb2f2563218f065e9a9fa938fc0dfd2cf664", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa98) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000d40)={0x80000ada, 0x8, 0x1, 'queue0\x00', 0xffffffe0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000e00)={0x94, 0x1, 0x8, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4c}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000890}, 0xc000) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:24:17 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x62) utime(&(0x7f00000001c0)='./file0\x00', 0x0) 06:24:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x171f43, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 06:24:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 5) 06:24:17 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) [ 1433.377194] ? selinux_dentry_init_security+0x280/0x280 [ 1433.378609] ? get_cached_acl_rcu+0x120/0x120 [ 1433.379575] ? find_held_lock+0x2c/0x110 [ 1433.380600] security_inode_init_security+0x151/0x360 [ 1433.381738] ? ext4_init_acl+0x310/0x310 [ 1433.382599] ? inode_free_by_rcu+0x20/0x20 [ 1433.383524] ? chksum_update+0x4c/0xb0 [ 1433.384359] __ext4_new_inode+0x386e/0x5370 [ 1433.385323] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1433.386359] ? dquot_initialize_needed+0x290/0x290 [ 1433.387403] ? selinux_determine_inode_label+0x1ab/0x340 [ 1433.388564] ext4_mkdir+0x32c/0xb10 [ 1433.389390] ? ext4_rmdir+0xf70/0xf70 [ 1433.390212] vfs_mkdir+0x493/0x750 [ 1433.390973] do_mkdirat+0x150/0x2b0 06:24:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) (fail_nth: 1) [ 1433.391746] ? user_path_create+0xf0/0xf0 [ 1433.392800] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1433.394001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1433.395095] do_syscall_64+0x33/0x40 [ 1433.395884] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1433.396973] RIP: 0033:0x7f782d7ccc27 [ 1433.397767] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1433.401642] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1433.403255] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1433.404756] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1433.406270] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1433.407769] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1433.409379] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1433.417461] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1433.420929] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:24:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') recvmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f0000000040)=""/54, 0x36}], 0x2, &(0x7f0000000280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x40000002) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x9, 0x8, 0x6, 0x3}) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$CDROMGETSPINDOWN(r2, 0x531d, &(0x7f0000000000)) 06:24:17 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x6000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1433.466391] loop2: detected capacity change from 0 to 512 06:24:17 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) [ 1433.496817] FAT-fs (loop2): Directory bread(block 5) failed [ 1433.524692] FAT-fs (loop2): Directory bread(block 6) failed 06:24:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1433.539433] FAT-fs (loop2): Directory bread(block 7) failed [ 1433.541135] FAT-fs (loop2): Directory bread(block 8) failed 06:24:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r4}}, 0x3) syz_io_uring_submit(0x0, r1, &(0x7f0000001c80)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x7, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x8f) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x1f, 0xa, &(0x7f0000001a00)=[{&(0x7f0000000400)="c5653bc5e049face0dc3380372532b8fc5a06f4cb43a2effba8186c338d324ed83eee655214c9fc03a602b94edab4ddc3466fdbeedcf25f7d5e95fd438c4662052fab522b2e8726f715ce8", 0x4b, 0x3}, {&(0x7f0000000480)="cd081e7d0f72851af13c088264ef45a4b1b89fe52dd0ba6ba541ce6a2ccc12f10e2c21836b92ce486e98ec01f4783e02f8163258ac1957dafab2184c72d956af5ff36ee8437b066922652e2e77010dc29625d562565f91052331516f61de4c2521f87d3dc8b0050cafb563829dafa3b5defcea6e20a20b6cde21db2ea6e137f2dca989d474d90d5d5ccf77a7414571dbd36b0e679b660704933d8afefd6e8d29f65c811ee037485ef9e97f013fc0b86bf15d602b80faa774f33ad1ae53e8f9", 0xbf, 0x1ff}, {&(0x7f0000000540)="37d246e795cbf5883640f82a63a7e279123c7e24367558c2a9dd6b6e1086fc00e4853b730b4cbf10c2095b2673e56def5c7a51cc3cfa04e283d27faff40479238ce8459f4988b4674e0dde2112812e24b61e43d31688452dc343e268abb884b1802a15", 0x63, 0x7}, {&(0x7f00000005c0)="b12b9e6f529a5875af829e141f970ee6da5f9ffe8ab7d9f3fb6d5666d89b88dd69ba485c59d672351ea2d27d6905c852f0e3519e2cca88b640c5ed4e8c75dbe891f0ace2910d0b543c523d4fedee23a4089b85b66dc12e6925c027113f12f52cfc7307e9e72f3b8dc3fc7e70af98e5d1082220c74153c6af8a4d06deb42e0fe3fa666ac27c28d6a40b74b166f0f4fc6fd145f279093bb3dd9fdafb21883af8a640cdec1d7161f236684c845a3717a0fca8afd12b32851017cc535f4e364ed03fe24a74c07978b4542d0a2877d64c82406246665b0f3af8773b3118026040a7631c7a7d02c8b127fe3b712e0e2923b403470d21cc03b4e8eff2", 0xf9, 0x10000}, {&(0x7f00000006c0)="29e519b0456dd66360d4ae0bc658c9d6237358b26f913915a2f00ed4bac0ce4ccf115a72749a811daa5926a6a4a65b782ccd764b127bb8829118211bbd67371db40b0ad20b56216c92ff3f9aa1fc6cfc827b2b00a5f75530cb7b51e50555fcb4b5dd91677346b698997dc19e0563153fef0d520a946abb3bfe8b3345beba335f82", 0x81, 0x3}, {&(0x7f0000000780)="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", 0x1000, 0x7}, {&(0x7f0000001780)="2f817c5587cc66739039c743730954ae4b80604178dcbc6bc84d7abb62c735ad6756bd6d2c852b570b6bef499ce9a25b1bde78337b4f2cd07d5651290e84660cd2497bac2e1e16e0c22eb7db665f2ceb697d8130c299236536a1e8312cfe7f071e1eaa22ed5398fdc85c9047089acf1423e80dee9f9788fabeb1da28984d9e30553839dc4d768ddeb196bdc4419942013de2f9deac723b1e42c61942a1073e9173261cd190d289cce9e0b4001db2e5db781e87203afe31fcb7f685", 0xbb, 0xef}, {&(0x7f0000001840)="47c7915782d5f60e7d5b32e927302bb26dabe33ad19616fb0a70cfa7f7a78866019101904c1c87742f183cb2afde85b91ff7457b10289bd844d2b2976a5205b6e3ef6969b6b7d361c5440717837a1746a389d773eec022ba35fdbe003a59a71c6d4d29658f7162c508df111b5ab56cd67b1666e5bf82c3b4762e067d9a650a133db9bb6d2b7d7aad6c337d212edf698fdc9b667589e7bebc8e2072c286493c3c35aa273f4fe641f2b7798656dc89b6772c7f2da4ce79633a28ec7e114ed3f5", 0xbf, 0x9}, {&(0x7f0000001900)="332e760553b82c5072ab760c9649f153c3c0e566b0d752fbf32386e68e55eb211be32e244cd3e24085c215157bee45d53dcf6e12de3816b1968668d94117b0f4781a6fc1", 0x44, 0x5}, {&(0x7f0000001980)="4c657e4aa210e073758158fd8ae56deed7b3c013e1c84e2f53fe3018b9298624accf36a1c78917c0689366dbd06e07f92f4000088d7423e254df3e05a4832001035e16917b0344974b548d", 0x4b, 0x3}], 0x10, &(0x7f0000001b00)=ANY=[@ANYBLOB="287b2c73686f72746e616d653d6c6f7765722c61707072e16973652c66736d616769633d3078303030303030303030303030303030362c00"]) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r1, &(0x7f0000001cc0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x4fb, 0x0, 0x1, 0x0, 0x0, {0x0, r4}}, 0x4) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000000140)=[{&(0x7f00000002c0)="8660fee2dc5c0c9d38a3c0761a721a7c937793e48f881d5dfd0c9209b230ff88debb6777658e40d5039572bc9e9c2c06cb932456e71f9129c9c68bb4f61484d4b4351b42f579eb840a1a03bfcb100616959d20a6590bedc32d47527160fef9495409f3ff45d87e764b5f18ded00913b873a40567f805bcca0eee47cd3983930e747dedad29b5c799726f1ae008fea487eebbb13d4b6dc50bb01796cab5c28b03e5f96a5dda02", 0xa6, 0x800}, {&(0x7f00000000c0)="f384d72f6a2709fe9d13b92bdb4cc21c4cc308e045a0e5ed9de54ce144e078ab22f5b0272f3c917d74e5c7f90f943ee9", 0x30, 0x131}], 0x2100000, &(0x7f0000000380)={[{@numtail}, {@shortname_lower}, {@nonumtail}], [{@pcr={'pcr', 0x3d, 0x27}}, {@context={'context', 0x3d, 'system_u'}}]}) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=""/13, 0xd) openat$dir(0xffffffffffffff9c, &(0x7f0000001b80)='./file0\x00', 0x200, 0x30) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000001b40), 0x42000, &(0x7f0000001bc0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@fscache}, {@cache_none}, {@cache_loose}, {@privport}], [{@obj_user={'obj_user', 0x3d, '*'}}, {@obj_type={'obj_type', 0x3d, '^[\xf1'}}, {@permit_directio}, {@dont_appraise}]}}) [ 1433.606467] loop0: detected capacity change from 0 to 131072 [ 1433.623190] nfs4: Unknown parameter '({' 06:24:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 66) [ 1433.661503] loop0: detected capacity change from 0 to 4096 [ 1433.670440] loop6: detected capacity change from 0 to 2048 [ 1433.678163] FAULT_INJECTION: forcing a failure. [ 1433.678163] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.680952] CPU: 1 PID: 9227 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1433.682405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.684150] Call Trace: [ 1433.684718] dump_stack+0x107/0x167 [ 1433.685502] should_fail.cold+0x5/0xa [ 1433.686311] ? ext4_find_extent+0xa77/0xd70 [ 1433.687224] should_failslab+0x5/0x20 [ 1433.688030] __kmalloc+0x72/0x390 [ 1433.688774] ext4_find_extent+0xa77/0xd70 [ 1433.689725] ext4_ext_map_blocks+0x1c8/0x5830 [ 1433.690770] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1433.691874] ? SOFTIRQ_verbose+0x10/0x10 [ 1433.692740] ? perf_trace_lock+0xac/0x490 [ 1433.693627] ? SOFTIRQ_verbose+0x10/0x10 [ 1433.694491] ? __lockdep_reset_lock+0x180/0x180 [ 1433.695474] ? ext4_ext_release+0x10/0x10 [ 1433.696388] ? ext4_map_blocks+0x5cd/0x1910 [ 1433.697321] ? lock_release+0x680/0x680 [ 1433.698160] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1433.699161] ? lock_downgrade+0x6d0/0x6d0 [ 1433.700052] ? down_write+0xe0/0x160 [ 1433.700843] ? down_write_killable+0x180/0x180 [ 1433.701833] ext4_map_blocks+0x63f/0x1910 [ 1433.702718] ? _down_write_nest_lock+0x160/0x160 [ 1433.703715] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1433.704661] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1433.705772] ext4_getblk+0x144/0x680 [ 1433.706572] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1433.707626] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1433.708578] ? __brelse+0x84/0xa0 [ 1433.709323] ? __ext4_new_inode+0x148/0x5370 [ 1433.710270] ext4_bread+0x29/0x1f0 [ 1433.711024] ext4_append+0x228/0x4e0 [ 1433.711817] ? ext4_move_extents+0x3050/0x3050 [ 1433.712792] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1433.713842] ext4_init_new_dir+0x25e/0x4d0 [ 1433.714743] ? ext4_init_dot_dotdot+0x610/0x610 [ 1433.715745] ext4_mkdir+0x3c1/0xb10 [ 1433.716530] ? ext4_rmdir+0xf70/0xf70 [ 1433.717366] vfs_mkdir+0x493/0x750 [ 1433.718125] do_mkdirat+0x150/0x2b0 [ 1433.718902] ? user_path_create+0xf0/0xf0 [ 1433.719786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1433.720898] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1433.722089] do_syscall_64+0x33/0x40 [ 1433.722882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1433.723964] RIP: 0033:0x7f782d7ccc27 [ 1433.724756] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1433.728685] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1433.730300] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1433.731814] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1433.733329] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1433.734838] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1433.736349] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 06:24:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') r2 = dup(r1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x2}) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='fdinfo/4\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) dup3(r4, r2, 0x80000) 06:24:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 6) 06:24:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0xc0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:24:17 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x8001, 0x19, 0x20, 0x4ba, 0x4, 0x9}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) [ 1433.829505] loop0: detected capacity change from 0 to 131072 [ 1433.832611] nfs4: Unknown parameter '({' [ 1433.881166] FAULT_INJECTION: forcing a failure. [ 1433.881166] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.882938] CPU: 0 PID: 9243 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1433.883765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.884765] Call Trace: [ 1433.885103] dump_stack+0x107/0x167 [ 1433.885553] should_fail.cold+0x5/0xa [ 1433.886014] ? security_inode_alloc+0x34/0x160 [ 1433.886566] should_failslab+0x5/0x20 [ 1433.887026] kmem_cache_alloc+0x5b/0x310 [ 1433.887519] security_inode_alloc+0x34/0x160 [ 1433.888052] inode_init_always+0xa4e/0xd10 [ 1433.888563] ? shmem_destroy_inode+0x70/0x70 [ 1433.889108] alloc_inode+0x84/0x240 [ 1433.889548] new_inode+0x23/0x250 [ 1433.889969] shmem_get_inode+0x15e/0xbc0 [ 1433.890466] __shmem_file_setup+0xb8/0x320 [ 1433.890975] ? _copy_from_user+0xfb/0x1b0 [ 1433.891480] __do_sys_memfd_create+0x275/0x450 [ 1433.892031] ? memfd_file_seals_ptr+0x170/0x170 [ 1433.892595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1433.893257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1433.893878] do_syscall_64+0x33/0x40 [ 1433.894327] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1433.894943] RIP: 0033:0x7ffb9dadab19 [ 1433.895403] 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 [ 1433.897617] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1433.898530] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1433.899391] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1433.900248] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1433.901108] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1433.901962] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1448.642984] FAULT_INJECTION: forcing a failure. [ 1448.642984] name failslab, interval 1, probability 0, space 0, times 0 [ 1448.644509] CPU: 1 PID: 9256 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1448.645350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1448.646323] Call Trace: [ 1448.646654] dump_stack+0x107/0x167 [ 1448.647093] should_fail.cold+0x5/0xa [ 1448.647554] ? create_object.isra.0+0x3a/0xa30 [ 1448.648106] should_failslab+0x5/0x20 [ 1448.648568] kmem_cache_alloc+0x5b/0x310 [ 1448.649059] create_object.isra.0+0x3a/0xa30 [ 1448.649600] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1448.650217] kmem_cache_alloc+0x159/0x310 [ 1448.650725] security_inode_alloc+0x34/0x160 [ 1448.651258] inode_init_always+0xa4e/0xd10 [ 1448.651770] ? shmem_destroy_inode+0x70/0x70 [ 1448.652288] alloc_inode+0x84/0x240 [ 1448.652732] new_inode+0x23/0x250 [ 1448.653142] shmem_get_inode+0x15e/0xbc0 [ 1448.653643] __shmem_file_setup+0xb8/0x320 [ 1448.654149] ? _copy_from_user+0xfb/0x1b0 [ 1448.654638] __do_sys_memfd_create+0x275/0x450 [ 1448.655188] ? memfd_file_seals_ptr+0x170/0x170 [ 1448.655744] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1448.656376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1448.656987] do_syscall_64+0x33/0x40 [ 1448.657445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1448.658058] RIP: 0033:0x7ffb9dadab19 [ 1448.658511] 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 [ 1448.660782] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1448.661719] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1448.662558] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1448.663386] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1448.664218] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1448.665076] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 06:24:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/242, 0xf2) 06:24:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x7000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:24:32 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x4305, 0x84, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd8b, 0xfff}, 0x4037, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a40)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="080500988400014637b52e4b6ae8f1ba333de80ec399ab2552e6a174b7b2b3179c044a94da343dd489e684a02e4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eaba765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c56fed9a43b14e466358a6b4c3a1a8361e8199db7e", @ANYRES16, @ANYRESHEX], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000016540)={&(0x7f00000007c0)={0x34, r3, 0x2, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x40}]}, 0x34}}, 0x0) ioctl$CDROM_MEDIA_CHANGED(0xffffffffffffffff, 0x5325, 0x1) shutdown(r2, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan0\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) 06:24:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x108, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:24:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 7) 06:24:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8990}}, './file0\x00'}) accept4$unix(r2, &(0x7f00000003c0)=@abs, &(0x7f0000000200)=0x6e, 0x80800) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(r3, &(0x7f0000000180)='./file0\x00', 0x400, 0x28) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) sched_setscheduler(r4, 0x0, &(0x7f0000000340)=0xfffffff7) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b5700000001019c8068fb93f20624d998bb2382fbef2e605dbf6e5c2fd748b7382cb035aee7d0767500"/86]}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020200) 06:24:32 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) 06:24:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 67) [ 1448.680661] loop6: detected capacity change from 0 to 2048 [ 1448.682693] FAULT_INJECTION: forcing a failure. [ 1448.682693] name failslab, interval 1, probability 0, space 0, times 0 [ 1448.684734] CPU: 0 PID: 9263 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1448.685804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1448.687089] Call Trace: [ 1448.687501] dump_stack+0x107/0x167 [ 1448.688072] should_fail.cold+0x5/0xa [ 1448.688669] ? create_object.isra.0+0x3a/0xa30 [ 1448.689386] should_failslab+0x5/0x20 [ 1448.689996] kmem_cache_alloc+0x5b/0x310 [ 1448.690629] create_object.isra.0+0x3a/0xa30 [ 1448.691310] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1448.692103] kmem_cache_alloc+0x159/0x310 [ 1448.692757] __es_insert_extent+0xed1/0x1370 [ 1448.693452] ? do_raw_read_unlock+0x70/0x70 [ 1448.694114] ? perf_trace_lock+0xac/0x490 [ 1448.694762] ext4_es_insert_extent+0x45d/0xf10 [ 1448.695477] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 1448.696143] ? ext4_es_find_extent_range+0x1cb/0x460 [ 1448.696925] ? lock_downgrade+0x6d0/0x6d0 [ 1448.697574] ? __ext4_handle_dirty_super+0x100/0x100 06:24:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) openat(r0, &(0x7f0000000000)='./file0\x00', 0x482700, 0x1) [ 1448.698356] ? __es_find_extent_range+0x197/0x4b0 [ 1448.699161] ? do_raw_read_unlock+0x3b/0x70 [ 1448.699814] ext4_ext_map_blocks+0x1866/0x5830 [ 1448.700533] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1448.701346] ? SOFTIRQ_verbose+0x10/0x10 [ 1448.701947] ? perf_trace_lock+0xac/0x490 [ 1448.702573] ? SOFTIRQ_verbose+0x10/0x10 [ 1448.703191] ? ext4_ext_release+0x10/0x10 [ 1448.703838] ? lock_release+0x680/0x680 [ 1448.704458] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1448.705199] ? lock_downgrade+0x6d0/0x6d0 [ 1448.705861] ? down_read+0x10f/0x430 [ 1448.706413] ? down_write+0x160/0x160 [ 1448.707000] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1448.707707] ext4_map_blocks+0x8e1/0x1910 [ 1448.708362] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1448.709045] ? __brelse+0x84/0xa0 [ 1448.709573] ? __ext4_new_inode+0x148/0x5370 [ 1448.710242] ext4_append+0x1b8/0x4e0 [ 1448.710805] ? ext4_move_extents+0x3050/0x3050 [ 1448.711525] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1448.712249] ext4_init_new_dir+0x25e/0x4d0 [ 1448.712886] ? ext4_init_dot_dotdot+0x610/0x610 [ 1448.713606] ext4_mkdir+0x3c1/0xb10 [ 1448.714156] ? ext4_rmdir+0xf70/0xf70 [ 1448.714752] vfs_mkdir+0x493/0x750 [ 1448.715298] do_mkdirat+0x150/0x2b0 [ 1448.715845] ? user_path_create+0xf0/0xf0 [ 1448.716469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1448.717311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1448.718078] do_syscall_64+0x33/0x40 [ 1448.718644] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1448.719429] RIP: 0033:0x7f782d7ccc27 [ 1448.720004] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1448.722774] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1448.723915] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1448.724973] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1448.726085] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1448.727152] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1448.728228] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1448.729517] hpet: Lost 2 RTC interrupts [ 1448.734268] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:24:32 executing program 3: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1448.759336] loop2: detected capacity change from 0 to 512 [ 1448.762757] FAT-fs (loop2): Directory bread(block 5) failed [ 1448.763751] FAT-fs (loop2): Directory bread(block 6) failed [ 1448.764451] FAT-fs (loop2): Directory bread(block 7) failed [ 1448.765490] FAT-fs (loop2): Directory bread(block 8) failed 06:24:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x111, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:24:32 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1448.800022] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1448.808478] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1448.808756] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:24:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 8) [ 1448.873803] FAULT_INJECTION: forcing a failure. [ 1448.873803] name failslab, interval 1, probability 0, space 0, times 0 [ 1448.875151] CPU: 1 PID: 9286 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1448.875933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1448.876895] Call Trace: [ 1448.877201] dump_stack+0x107/0x167 [ 1448.877705] should_fail.cold+0x5/0xa [ 1448.878146] ? __d_alloc+0x2a/0x990 [ 1448.878559] should_failslab+0x5/0x20 [ 1448.878994] kmem_cache_alloc+0x5b/0x310 [ 1448.879459] ? trace_hardirqs_on+0x5b/0x180 [ 1448.879954] __d_alloc+0x2a/0x990 [ 1448.880354] d_alloc_pseudo+0x19/0x70 [ 1448.880786] alloc_file_pseudo+0xce/0x250 [ 1448.881270] ? alloc_file+0x5a0/0x5a0 [ 1448.881704] ? shmem_get_inode+0x55c/0xbc0 [ 1448.882192] __shmem_file_setup+0x144/0x320 [ 1448.882684] ? _copy_from_user+0xfb/0x1b0 [ 1448.883159] __do_sys_memfd_create+0x275/0x450 [ 1448.883680] ? memfd_file_seals_ptr+0x170/0x170 [ 1448.884222] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1448.884816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1448.885417] do_syscall_64+0x33/0x40 [ 1448.885842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1448.886431] RIP: 0033:0x7ffb9dadab19 [ 1448.886853] 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 [ 1448.888928] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1448.889809] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1448.890625] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1448.891441] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1448.892256] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1448.893127] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 06:24:32 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:24:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000002400)=[&(0x7f0000000040)='syz_tun\x00', &(0x7f0000002280)='syz_tun\x00', &(0x7f00000022c0)='ns\x00', &(0x7f0000002300)='\x00', &(0x7f0000002340)='\x00', &(0x7f0000002380)='\x00', &(0x7f00000023c0)='syz_tun\x00'], &(0x7f00000024c0)=[&(0x7f0000002440)='\x00', &(0x7f0000002480)='---%)&(-\'*@\x97\'@\x00'], 0x100) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r2}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, r11}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r8}, {}, {}, {}, {r12}, {}, {}, {}, {0x0, r11}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r9}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r9}], 0x4, "9755154351ac9a"}) r13 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r13, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001280)={0x0, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000280)={r3, r8, "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", "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"}) r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') readlinkat(r14, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:24:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0xf00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1453.672325] Bluetooth: hci0: command 0x0409 tx timeout [ 1455.720278] Bluetooth: hci0: command 0x041b tx timeout [ 1457.768438] Bluetooth: hci0: command 0x040f tx timeout [ 1458.540574] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1458.542960] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1458.552398] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1458.574496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1458.576472] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1458.579719] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1459.819866] Bluetooth: hci0: command 0x0419 tx timeout 06:24:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 68) 06:24:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 9) 06:24:55 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x9000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:24:55 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:24:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:24:55 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x2000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:24:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file0/file1\x00') sendfile(r0, r0, &(0x7f0000000080)=0x7f, 0x3) [ 1471.579859] FAULT_INJECTION: forcing a failure. [ 1471.579859] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.581672] CPU: 1 PID: 9765 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1471.582671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1471.583878] Call Trace: [ 1471.584278] dump_stack+0x107/0x167 [ 1471.584821] should_fail.cold+0x5/0xa [ 1471.585390] ? create_object.isra.0+0x3a/0xa30 [ 1471.586066] should_failslab+0x5/0x20 [ 1471.586629] kmem_cache_alloc+0x5b/0x310 [ 1471.587238] create_object.isra.0+0x3a/0xa30 [ 1471.587886] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1471.588627] kmem_cache_alloc+0x159/0x310 [ 1471.589229] ? trace_hardirqs_on+0x5b/0x180 [ 1471.589881] __d_alloc+0x2a/0x990 [ 1471.590403] d_alloc_pseudo+0x19/0x70 [ 1471.590969] alloc_file_pseudo+0xce/0x250 [ 1471.591578] ? alloc_file+0x5a0/0x5a0 [ 1471.592148] ? shmem_get_inode+0x55c/0xbc0 [ 1471.592781] __shmem_file_setup+0x144/0x320 [ 1471.593422] ? _copy_from_user+0xfb/0x1b0 [ 1471.593941] __do_sys_memfd_create+0x275/0x450 06:24:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'veth0_to_bond\x00'}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r4, r5, 0x1000) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r8, r9, 0x1000) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r11, r12, 0x1000) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r13, r14, 0x1000) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010001000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="1b8401006e4b77351f05816bb7114eba6b6c7b66bf00580e78cfe640d9f1d79e0fe55921f3052dc2e875f46521414dba85267245aec7e4c65841f7336e8d916bf8d6cfe0b3ee022a90b943d08c2ee1c17bc8797356323ea7358d786ea2d98cf78d22740e8eed72eb4658", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040008000000000008000700", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0800a2aa", @ANYRES32=r9, @ANYBLOB="08000600", @ANYRES32=r10, @ANYBLOB="08000500", @ANYRES32=r12, @ANYBLOB="08000200", @ANYRES32=r14, @ANYBLOB="10000000000000002000030000000000"], 0x9c, 0x2) [ 1471.594482] ? memfd_file_seals_ptr+0x170/0x170 [ 1471.595133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1471.595749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1471.596370] do_syscall_64+0x33/0x40 [ 1471.596845] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1471.597432] RIP: 0033:0x7ffb9dadab19 [ 1471.597878] 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 [ 1471.599979] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1471.600868] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1471.601687] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1471.602499] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1471.603312] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1471.604122] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1471.627446] loop6: detected capacity change from 0 to 2048 [ 1471.628829] FAULT_INJECTION: forcing a failure. [ 1471.628829] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.630395] CPU: 0 PID: 9775 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1471.631387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1471.632594] Call Trace: [ 1471.632985] dump_stack+0x107/0x167 [ 1471.633535] should_fail.cold+0x5/0xa [ 1471.634099] ? create_object.isra.0+0x3a/0xa30 [ 1471.634766] should_failslab+0x5/0x20 [ 1471.635321] kmem_cache_alloc+0x5b/0x310 [ 1471.635919] create_object.isra.0+0x3a/0xa30 [ 1471.636556] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1471.637300] __kmalloc+0x16e/0x390 [ 1471.637841] ext4_find_extent+0xa77/0xd70 [ 1471.638451] ext4_ext_map_blocks+0x1c8/0x5830 [ 1471.639117] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1471.639870] ? SOFTIRQ_verbose+0x10/0x10 [ 1471.640452] ? perf_trace_lock+0xac/0x490 [ 1471.641044] ? SOFTIRQ_verbose+0x10/0x10 [ 1471.641644] ? __lockdep_reset_lock+0x180/0x180 [ 1471.642320] ? ext4_ext_release+0x10/0x10 [ 1471.642930] ? ext4_map_blocks+0x5cd/0x1910 [ 1471.643583] ? lock_release+0x680/0x680 [ 1471.644161] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1471.644847] ? lock_downgrade+0x6d0/0x6d0 [ 1471.645470] ? down_write+0xe0/0x160 [ 1471.645985] ? down_write_killable+0x180/0x180 [ 1471.646652] ext4_map_blocks+0x63f/0x1910 [ 1471.647183] ? _down_write_nest_lock+0x160/0x160 [ 1471.647865] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1471.648511] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1471.649207] ext4_getblk+0x144/0x680 [ 1471.649756] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1471.650480] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1471.651134] ? __brelse+0x84/0xa0 [ 1471.651640] ? __ext4_new_inode+0x148/0x5370 [ 1471.652289] ext4_bread+0x29/0x1f0 [ 1471.652804] ext4_append+0x228/0x4e0 [ 1471.653351] ? ext4_move_extents+0x3050/0x3050 [ 1471.654033] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1471.654742] ext4_init_new_dir+0x25e/0x4d0 [ 1471.655366] ? ext4_init_dot_dotdot+0x610/0x610 [ 1471.656059] ext4_mkdir+0x3c1/0xb10 [ 1471.656596] ? ext4_rmdir+0xf70/0xf70 [ 1471.657157] vfs_mkdir+0x493/0x750 [ 1471.657682] do_mkdirat+0x150/0x2b0 [ 1471.658219] ? user_path_create+0xf0/0xf0 [ 1471.658826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1471.659595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1471.660353] do_syscall_64+0x33/0x40 [ 1471.660899] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1471.661655] RIP: 0033:0x7f782d7ccc27 [ 1471.662196] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1471.664861] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1471.665973] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1471.667000] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1471.668034] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1471.669073] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1471.670125] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1471.671304] hpet: Lost 1 RTC interrupts [ 1471.675810] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1471.677376] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:24:55 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf000000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:24:55 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@expire={0x45c, 0x18, 0x100, 0x70bd28, 0x25dfdbfd, {{{@in6=@empty, @in6=@mcast1, 0x4e24, 0xfff, 0x4e21, 0x7fff, 0xa, 0x0, 0x80, 0x87, 0x0, r1}, {@in=@private=0xa010102, 0x4d2, 0x33}, @in=@multicast2, {0x401, 0x1, 0xfffffffffffeffff, 0x1, 0xffffffffffffff80, 0x8001, 0xa7, 0x6}, {0x44, 0x3, 0x6, 0xffffffff}, {0x3, 0x8, 0x3}, 0x70bd25, 0x3504, 0x2, 0x2, 0x4}, 0x4}, [@mark={0xc, 0x15, {0x35075a, 0x3}}, @tfcpad={0x8, 0x16, 0xfffffffb}, @etimer_thresh={0x8, 0xc, 0x101}, @tmpl={0x184, 0x5, [{{@in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x4d2, 0x32}, 0x2, @in6=@remote, 0x3502, 0x0, 0x2, 0x5, 0x8, 0x4d, 0x1}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d5, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x2c}, 0x3502, 0x0, 0x7, 0x3, 0x3, 0x0, 0x5}, {{@in6=@dev={0xfe, 0x80, '\x00', 0xa}, 0x4d5, 0xff}, 0x2, @in6=@private1, 0x0, 0x1, 0x1, 0x7, 0x101, 0x3f, 0x3ff}, {{@in=@multicast1, 0x4d3, 0xff}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x3502, 0x2, 0x0, 0x0, 0x7ff, 0x7, 0x34a}, {{@in6=@mcast1, 0x4d4, 0x6c}, 0xa, @in=@empty, 0x3501, 0x3, 0x3, 0x0, 0x6ba, 0x9, 0x8}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d2, 0xff}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x1, 0x3, 0x6, 0x5, 0x2, 0x9}]}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1, @in=@multicast1, 0x0, 0x2}}, @policy_type={0xa, 0x10, {0x1}}, @proto={0x5, 0x19, 0x2b}, @tmpl={0x184, 0x5, [{{@in6=@remote, 0x4d6}, 0x2, @in6=@mcast1, 0x34ff, 0x1, 0x2, 0x5b, 0x2b9e, 0xffffffff, 0x2}, {{@in6=@mcast2, 0x4d4, 0x3c}, 0x2, @in=@local, 0x3500, 0x4, 0x0, 0x20, 0x0, 0x3, 0x7}, {{@in=@multicast2, 0x4d2, 0x3c}, 0x2, @in6=@private2, 0x3506, 0x0, 0x22713dff08266e71, 0x3, 0x3f, 0x4, 0x4}, {{@in6=@mcast2, 0x4d6, 0x2b}, 0xa, @in=@private=0xa010101, 0x3506, 0x0, 0x0, 0x5, 0x9, 0x7, 0x9}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d2, 0x2b}, 0x2, @in=@multicast2, 0x34ff, 0x4, 0x2, 0x3, 0x9, 0x7, 0x3ff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d3, 0x2b}, 0x16, @in6=@mcast1, 0x3502, 0x3, 0x2, 0xd7, 0x4, 0x5c78, 0x1}]}]}, 0x45c}, 0x1, 0x0, 0x0, 0x10}, 0x804) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) [ 1471.698595] loop2: detected capacity change from 0 to 512 [ 1471.702614] FAT-fs (loop2): Directory bread(block 5) failed [ 1471.703550] FAT-fs (loop2): Directory bread(block 6) failed [ 1471.704418] FAT-fs (loop2): Directory bread(block 7) failed [ 1471.705753] FAT-fs (loop2): Directory bread(block 8) failed 06:25:09 executing program 0: fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f0000000100)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000000900000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffff}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000200)="ed4138fc10e458f7674ce077cbb9000000080000dff46552e001000000d4655f000000000000f3ff04", 0x29, 0x2100}], 0x101841, &(0x7f00000000c0)=ANY=[]) r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x880, 0x38) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 06:25:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000800)='./file0\x00', 0x84601, 0xd) statx(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000680)=[{&(0x7f00000002c0)="8792fb8a719978ee4c04d17d61bf3236ed5232e5323dc79b5b6319e1b645a9beaeccd4bd5dabbaa2c5a15fb9ef9f208a999d415efc3811daa1b085ef345b0613abf7a4278564ba1acadce3dfaf0a05e5e5cf82f22c648a260e3961f0d168e30f0a55d4f320941a264f9d7cd2169b89b1f9caf55b83310d51ce6dd4a098a924b3aed3477740d7a6fb1e04828f2f3a18cbb758e9193011a0a3764ebbaeb4a6b957e11df4c9031b939bbdeab5187977ece769f614a915880653d2fb2a8563656c6808272a53c602766ee1b50ed14391e1b987d6270f3dcc2956f0da4d3eb04baa44b68184f35ddbf2cdd2dfae787f476042768a", 0xf2, 0x5}, {&(0x7f00000003c0)="9a2d1e7d3d297c5942d6bf0f3292f95743707ee08aab85b8460d53305665f04cc7d0903c7dd81efcd36f6373c580cfac73e1e16147bc92bfd5b528cb9163af0220a1c7a0ed1ea6986ea1cdd3fff13ebee364ccab50a39e0f6a5379650bb32e80ae906f53e8c85eb4465d26bd2f3f9a26268d55277ac5c3a1ce97224bed2be4a14c2dabd412580162522c5581aa664c697171340327bb4c249d3a503493ef", 0x9e, 0x10001}, {&(0x7f0000000480)="3435a628e88c62013e6f83a5bf6a5d704ef808b23f1cc8bcf4d872b0787ad2758871cf4856bc5b057bf8528bfa8c759af3ffd166e36389e4e0c4445e272aa42fc42651af448cc2a33f6c228296445f1da17b1159628171c5ff74ef583614fbb58716c16fc1e86c349bdea112b6247670cf75e33dbd3336646f787d860f723e7fb08392c6fa3ff2cb60c17c46636c7e35ad98eadd1eab3798a9107fb8f663881e7d1525de78d75a22acc585d4d4b7e94e2de2e521df0a60be54ee2cbfbea6432b300af4c513ddfaff32512bf12f861eb5b1e72c8f6385ca9bfe3f08449bd039748f758bf4ce058ff08500051c4af49cf29ea4b0298d928407fc", 0xf9, 0xffffffff}, {&(0x7f0000000580)="c5c0b5eeadb962bf8af8607720cac9b627d28c73b3703b9f5f540da27a67c523ec29465943175a71aa894b012ccc407ecd537a630d2a725099ea351e3f246d3b77113d8a5ea7e9635473993ff55b88ad4081c1e42f39f1fb1ad629509b403a96451474f51d2fafb58c69d022fb64ab9cbfd7f8c83b3f2fc5640477228c7f97fac9a94033a1181a7e49c117f02bc555d892cf932496e2a5ae002d910eb035b7318b47b910790a785888feff56a6fea9cf23e2e06e51f9bddae30212fe33429003a1f5537204b802c46c", 0xc9, 0x81}], 0xc044, &(0x7f0000000840)={[{@dots}, {@fat=@flush}, {@fat=@usefree}], [{@fsname={'fsname', 0x3d, 'E\x86&\xc8+*,\xd0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@euid_gt={'euid>', r1}}]}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x571, 0x0, 0x0, 0x80003}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x181) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = syz_io_uring_complete(0x0) fallocate(r3, 0x44, 0x10000, 0x9) open(&(0x7f00000009c0)='./file0\x00', 0x101002, 0x110) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780), 0x80, 0x0) r5 = accept4$inet(r4, &(0x7f0000000740)={0x2, 0x0, @broadcast}, &(0x7f0000000a40)=0x10, 0x0) dup3(r0, r5, 0x80000) open$dir(&(0x7f00000007c0)='./file0\x00', 0x158480, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000100)=0x1000) 06:25:09 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x4b65e79c, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:25:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 10) 06:25:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 69) 06:25:09 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:25:09 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="836859829de8"}]}, 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="836859829de8"}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x48, r4, 0x20, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x48}, 0x1, 0x0, 0x0, 0x81}, 0x84) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/69) [ 1485.656748] loop5: detected capacity change from 0 to 33559552 [ 1485.658797] FAULT_INJECTION: forcing a failure. [ 1485.658797] name failslab, interval 1, probability 0, space 0, times 0 [ 1485.661256] CPU: 1 PID: 9861 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1485.662659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1485.664340] Call Trace: [ 1485.664880] dump_stack+0x107/0x167 [ 1485.665633] should_fail.cold+0x5/0xa [ 1485.666398] ? __alloc_file+0x21/0x320 [ 1485.667190] should_failslab+0x5/0x20 [ 1485.667970] kmem_cache_alloc+0x5b/0x310 [ 1485.668799] __alloc_file+0x21/0x320 [ 1485.669553] alloc_empty_file+0x6d/0x170 [ 1485.670388] alloc_file+0x5e/0x5a0 [ 1485.671113] alloc_file_pseudo+0x16a/0x250 [ 1485.671966] ? alloc_file+0x5a0/0x5a0 [ 1485.672738] ? shmem_get_inode+0x55c/0xbc0 [ 1485.673619] __shmem_file_setup+0x144/0x320 [ 1485.674490] ? _copy_from_user+0xfb/0x1b0 [ 1485.675432] __do_sys_memfd_create+0x275/0x450 [ 1485.676369] ? memfd_file_seals_ptr+0x170/0x170 [ 1485.677327] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1485.678410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1485.679460] do_syscall_64+0x33/0x40 [ 1485.680214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1485.681265] RIP: 0033:0x7ffb9dadab19 [ 1485.682030] 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 [ 1485.685748] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1485.687271] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1485.688699] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1485.690138] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1485.691661] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1485.693090] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1485.712586] loop0: detected capacity change from 0 to 130560 [ 1485.750185] loop6: detected capacity change from 0 to 2048 [ 1485.753343] FAULT_INJECTION: forcing a failure. [ 1485.753343] name failslab, interval 1, probability 0, space 0, times 0 [ 1485.756319] CPU: 0 PID: 9869 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1485.758042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1485.760137] Call Trace: [ 1485.760811] dump_stack+0x107/0x167 [ 1485.761742] should_fail.cold+0x5/0xa [ 1485.762712] ? create_object.isra.0+0x3a/0xa30 [ 1485.763869] should_failslab+0x5/0x20 [ 1485.764815] kmem_cache_alloc+0x5b/0x310 [ 1485.765848] create_object.isra.0+0x3a/0xa30 [ 1485.766949] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1485.768231] kmem_cache_alloc+0x159/0x310 [ 1485.769312] ext4_mb_new_blocks+0x698/0x45c0 [ 1485.770451] ? trace_hardirqs_on+0x5b/0x180 [ 1485.771542] ? kasan_unpoison_shadow+0x33/0x50 [ 1485.772676] ? ext4_cache_extents+0x68/0x2d0 [ 1485.773785] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1485.775056] ? ext4_discard_preallocations+0xd80/0xd80 [ 1485.776357] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1485.777529] ? ext4_inode_to_goal_block+0x320/0x430 [ 1485.778781] ext4_ext_map_blocks+0x1d4c/0x5830 [ 1485.779922] ? mark_held_locks+0x9e/0xe0 [ 1485.780929] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1485.782258] ? SOFTIRQ_verbose+0x10/0x10 [ 1485.783265] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1485.784365] ? trace_hardirqs_on+0x5b/0x180 [ 1485.785429] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1485.786541] ? finish_task_switch+0x126/0x5d0 [ 1485.787641] ? finish_task_switch+0xef/0x5d0 [ 1485.788725] ? ext4_ext_release+0x10/0x10 [ 1485.789764] ? ext4_map_blocks+0x5cd/0x1910 [ 1485.790843] ? lock_release+0x680/0x680 [ 1485.791825] ? io_schedule_timeout+0x140/0x140 [ 1485.792979] ? down_write_killable+0x180/0x180 [ 1485.794134] ext4_map_blocks+0x63f/0x1910 [ 1485.795169] ? _down_write_nest_lock+0x160/0x160 [ 1485.796337] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1485.797439] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1485.798625] ext4_getblk+0x144/0x680 [ 1485.799541] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1485.800758] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1485.801876] ? __brelse+0x84/0xa0 [ 1485.802754] ? __ext4_new_inode+0x148/0x5370 [ 1485.803880] ext4_bread+0x29/0x1f0 [ 1485.804791] ext4_append+0x228/0x4e0 [ 1485.805756] ? ext4_move_extents+0x3050/0x3050 [ 1485.806875] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1485.808077] ext4_init_new_dir+0x25e/0x4d0 [ 1485.809113] ? ext4_init_dot_dotdot+0x610/0x610 [ 1485.810279] ext4_mkdir+0x3c1/0xb10 [ 1485.811184] ? ext4_rmdir+0xf70/0xf70 [ 1485.812130] vfs_mkdir+0x493/0x750 [ 1485.813004] do_mkdirat+0x150/0x2b0 [ 1485.813912] ? user_path_create+0xf0/0xf0 [ 1485.814932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1485.816236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1485.817535] do_syscall_64+0x33/0x40 [ 1485.818488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1485.819787] RIP: 0033:0x7f782d7ccc27 [ 1485.820728] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1485.825440] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1485.827405] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1485.829211] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1485.831037] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1485.832849] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1485.834669] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1485.836806] hpet: Lost 4 RTC interrupts 06:25:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 11) [ 1485.860317] FAULT_INJECTION: forcing a failure. [ 1485.860317] name failslab, interval 1, probability 0, space 0, times 0 [ 1485.863480] CPU: 0 PID: 9882 Comm: syz-executor.2 Not tainted 5.10.244 #1 06:25:09 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x9ce7654b, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1485.865160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1485.867310] Call Trace: [ 1485.867966] dump_stack+0x107/0x167 [ 1485.868861] should_fail.cold+0x5/0xa [ 1485.869813] ? create_object.isra.0+0x3a/0xa30 [ 1485.870936] should_failslab+0x5/0x20 [ 1485.871866] kmem_cache_alloc+0x5b/0x310 [ 1485.872869] create_object.isra.0+0x3a/0xa30 [ 1485.873960] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1485.875207] kmem_cache_alloc+0x159/0x310 [ 1485.876234] __alloc_file+0x21/0x320 [ 1485.877148] alloc_empty_file+0x6d/0x170 [ 1485.878197] alloc_file+0x5e/0x5a0 [ 1485.879078] alloc_file_pseudo+0x16a/0x250 [ 1485.880111] ? alloc_file+0x5a0/0x5a0 [ 1485.881042] ? shmem_get_inode+0x55c/0xbc0 [ 1485.882095] __shmem_file_setup+0x144/0x320 [ 1485.883139] ? _copy_from_user+0xfb/0x1b0 [ 1485.884136] __do_sys_memfd_create+0x275/0x450 06:25:09 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0xfffffff, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1485.885281] ? memfd_file_seals_ptr+0x170/0x170 [ 1485.886430] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1485.887705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1485.888021] loop0: detected capacity change from 0 to 130560 [ 1485.888947] do_syscall_64+0x33/0x40 [ 1485.888969] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1485.888983] RIP: 0033:0x7ffb9dadab19 [ 1485.889005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1485.897490] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1485.899346] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1485.901054] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1485.902808] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1485.904515] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1485.906241] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1485.908239] hpet: Lost 1 RTC interrupts 06:25:09 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1486.021931] loop2: detected capacity change from 0 to 512 [ 1486.027245] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1486.031235] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1486.035922] FAT-fs (loop2): Directory bread(block 5) failed [ 1486.037064] FAT-fs (loop2): Directory bread(block 6) failed [ 1486.039381] FAT-fs (loop2): Directory bread(block 7) failed [ 1486.051912] FAT-fs (loop2): Directory bread(block 8) failed 06:25:09 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x1) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f000008000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) open(&(0x7f0000000280)='./file0\x00', 0x2000, 0x26d) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0xcde, 0x80000) r2 = signalfd(r0, &(0x7f00000000c0)={[0x100000000]}, 0x8) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000140)=0x1, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) close_range(r3, r4, 0x2) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes256, 0x1, '\x00', @auto="bd4c56a8fc11a8ede8a4bb30a300347f"}) 06:25:09 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x9effffff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:25:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="836859829de8"}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x40, r1, 0x1, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7fffffff, 0x9}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="addcfb27cbdd"}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x8801}, 0x80) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) pread64(r2, &(0x7f0000000280)=""/200, 0xc8, 0x100000000) 06:25:09 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:09 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1486.129970] loop0: detected capacity change from 0 to 262144 [ 1486.173872] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 1486.226900] loop0: detected capacity change from 0 to 262144 06:25:10 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:25:10 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:25:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 70) [ 1486.274101] FAULT_INJECTION: forcing a failure. [ 1486.274101] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.275772] CPU: 1 PID: 9917 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1486.276707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1486.277846] Call Trace: [ 1486.278211] dump_stack+0x107/0x167 [ 1486.278714] should_fail.cold+0x5/0xa [ 1486.279245] ? security_file_alloc+0x34/0x170 [ 1486.279864] should_failslab+0x5/0x20 [ 1486.280384] kmem_cache_alloc+0x5b/0x310 [ 1486.280954] security_file_alloc+0x34/0x170 [ 1486.281548] __alloc_file+0xb7/0x320 [ 1486.282069] alloc_empty_file+0x6d/0x170 [ 1486.282620] alloc_file+0x5e/0x5a0 [ 1486.283108] alloc_file_pseudo+0x16a/0x250 [ 1486.283688] ? alloc_file+0x5a0/0x5a0 [ 1486.284300] ? shmem_get_inode+0x55c/0xbc0 [ 1486.284881] __shmem_file_setup+0x144/0x320 [ 1486.285467] ? _copy_from_user+0xfb/0x1b0 [ 1486.286046] __do_sys_memfd_create+0x275/0x450 [ 1486.286664] ? memfd_file_seals_ptr+0x170/0x170 [ 1486.287311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1486.288029] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1486.288737] do_syscall_64+0x33/0x40 [ 1486.289252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1486.289956] RIP: 0033:0x7ffb9dadab19 [ 1486.290459] 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 [ 1486.292975] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1486.294015] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1486.294981] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1486.295938] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1486.296912] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1486.297898] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 06:25:10 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x8}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 12) [ 1486.304538] loop6: detected capacity change from 0 to 2048 [ 1486.307100] FAULT_INJECTION: forcing a failure. [ 1486.307100] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.310025] CPU: 0 PID: 9918 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1486.311755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1486.313882] Call Trace: [ 1486.314551] dump_stack+0x107/0x167 [ 1486.315517] should_fail.cold+0x5/0xa [ 1486.316485] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1486.317679] should_failslab+0x5/0x20 [ 1486.318635] kmem_cache_alloc+0x5b/0x310 [ 1486.319663] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1486.320813] ? trace_hardirqs_on+0x5b/0x180 [ 1486.321898] ? kasan_unpoison_shadow+0x33/0x50 [ 1486.323046] ? ext4_cache_extents+0x68/0x2d0 [ 1486.324149] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1486.325413] ? ext4_discard_preallocations+0xd80/0xd80 [ 1486.326744] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1486.327930] ? ext4_inode_to_goal_block+0x320/0x430 [ 1486.329183] ext4_ext_map_blocks+0x1d4c/0x5830 [ 1486.330349] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1486.331629] ? SOFTIRQ_verbose+0x10/0x10 [ 1486.332636] ? perf_trace_lock+0xac/0x490 [ 1486.333667] ? SOFTIRQ_verbose+0x10/0x10 [ 1486.334677] ? __lockdep_reset_lock+0x180/0x180 [ 1486.335826] ? ext4_ext_release+0x10/0x10 [ 1486.336857] ? ext4_map_blocks+0x5cd/0x1910 [ 1486.337948] ? lock_release+0x680/0x680 [ 1486.338940] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1486.340110] ? lock_downgrade+0x6d0/0x6d0 [ 1486.341155] ? down_write_killable+0x180/0x180 [ 1486.342306] ext4_map_blocks+0x63f/0x1910 [ 1486.343328] ? _down_write_nest_lock+0x160/0x160 [ 1486.344490] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1486.345606] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1486.346775] ext4_getblk+0x144/0x680 [ 1486.347693] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1486.348921] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1486.350032] ? __brelse+0x84/0xa0 [ 1486.350884] ? __ext4_new_inode+0x148/0x5370 [ 1486.351971] ext4_bread+0x29/0x1f0 [ 1486.352845] ext4_append+0x228/0x4e0 [ 1486.353767] ? ext4_move_extents+0x3050/0x3050 [ 1486.354873] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1486.356071] ext4_init_new_dir+0x25e/0x4d0 [ 1486.357100] ? ext4_init_dot_dotdot+0x610/0x610 [ 1486.358253] ext4_mkdir+0x3c1/0xb10 [ 1486.359154] ? ext4_rmdir+0xf70/0xf70 [ 1486.360089] vfs_mkdir+0x493/0x750 [ 1486.360958] do_mkdirat+0x150/0x2b0 [ 1486.361855] ? user_path_create+0xf0/0xf0 [ 1486.362868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1486.364130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1486.365374] do_syscall_64+0x33/0x40 [ 1486.366285] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1486.367517] RIP: 0033:0x7f782d7ccc27 [ 1486.368410] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1486.372846] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1486.374687] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1486.376400] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1486.378129] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1486.379842] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1486.381577] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1486.383646] hpet: Lost 4 RTC interrupts [ 1486.387487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 1486.417342] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 1486.441601] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 06:25:24 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000003c0)=""/4, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b", 0x3c, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r2) add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000bc0)="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", 0x1f6, 0xfffffffffffffffa) unshare(0x4c000200) add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000500)='\x00\x8d\x1d\xc3S\xb4\x1a\x1e\xcf\x8aqN}\xd0Wd', 0x0], &(0x7f0000000780), 0x400) 06:25:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xf0ffffff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:25:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@remote, 0x0, r5}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001240)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000001c40)={'ip6gre0\x00', &(0x7f0000001bc0)={'syztnl1\x00', 0x0, 0x4, 0x7, 0x4, 0x3, 0x41, @mcast2, @remote, 0x20, 0x1, 0x8, 0x8}}) [ 1500.745557] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1500.750661] FAULT_INJECTION: forcing a failure. sendmmsg$inet6(r1, &(0x7f00000047c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="14466f8885c9a7075ff10b37a4ff80f77bbf72d37ff6c26e5d2a8448af886f83d475fe92598311863f4371ef7a0dc164dae000bab55a39a506804f7cc6a6f5ea334209a495a52b8263d7c1d4e0a94a6d9b83531e5c8cec84ec7e", 0x5a}, {&(0x7f00000002c0)="da487e1a9ce5991615fbda903162af68351117d9d09eba14ceee482b810f9208a0128ed3c0d4bb965230cbc88d79295adaa6279497afb21c78f6ba603739cf4f7a33d21e2256973d8ef2dff500a97be9c1de556e43283af3272bd9407f2304ac9c184879c20d31699e38d067431ffa2ea579b56cd074defa99a92ae35cfb6fda3757809801", 0x85}, {&(0x7f0000000380)="ec2c1b930cc34c6bb777c8e1b0fed1213b102174437856ffe8a47278743264142c58c7f5100173871cd94aa3d133d5c6f9fae8d05039f1d12584a02d606e98d644b3d18fcb806ddac2f15322dd83665232b677018b55aeb312d38b1d6764a4c41594fa6db51b4e9d87b309494533a7ca9b2ffa89c3c28b5bd751c115448220bb57d956364a45682fea6622630320b962dfb3855e3e71b9996dc8f70ae668fb0f26e1ce310afc8a244081c10f3f3f79dc24e8c44b5b36775e97e590b6caaed6cc9c276407b57e357cacd51305806e9a828863691bf1ba2539558bef2499a3c1011d", 0xe1}], 0x3, &(0x7f0000000200)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r5}}}], 0x28}}, {{&(0x7f0000000240)={0xa, 0x4e22, 0x9854, @mcast2, 0x80000000}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000580)="d1d64be75d2187bd4c09abb26e8abf787b4a55d9e0f946693096a9e7fe882525303c783fa45ea6e1db60de35b667d7de6072b17e75318714a4937fb3db5ad37c457813a8b55ce39aa70f379f3577d9a6439aa3bc977f191ff8fde4864eb136d4c887d03d34050bafc9f96f5b7841e642ee6abd0534da35744a6f96f6", 0x7c}, {&(0x7f0000000480)="3b13335ed85c72eb75f2af1f", 0xc}, {&(0x7f0000000600)="79bf87ee8b1ffa45995a1d8626dbff16bc83cf65fefe877659f6366bb84648d553d5916e1756e504cbd01da89e5d39a1a8b7a9afdd5956882747a731f71b5ef344097049ed904b9a808d8df3edd208c0609f62e73f4865174ac058d6095ca78d5aac74fbeb7ccf763d135694e568ff7dc30ee223e7427477310a0aea3210b3cabe10466a66c38eeb248a0b69b5871080339a771bd4110c19b5ed7aebfa26b2ad6c318e624c6f1f77a9e763159763cc066abe4fd35dff582247fb5db33e3a1a00c2480324b1082d8421d2650d424abf0cdd29", 0xd2}, {&(0x7f0000000700)="4d86469bcd6fb5498bab38abb065870cabbb7d8befe634cc1ae3997e631a8d13084d5f59c5324f191d1b86be962462ccc2070f965d3fb06917d2d53be11c5b7f20f844ed63bdd28e10795986baf3e033b643ce9a30a8feaeacfbe10488b2d153d2279376622ca40bfb34398ec99fab0ecc94aa3f19444ed79de491101b93f73d9f7853d98c0f34f73388a2f496ad792844d3dbaa", 0x94}, {&(0x7f00000007c0)="acf11d68afd6885a9ed310f0296081bd066ddbff7c899b2bbabc03d7a8d7b9f9f34e028c8873d444ab8ace55cc108d8949a4c32140d5d57bd6060dd4f73de64994b8df178c6a7c4931acb5f614024dd61cdc924504015bb95020525564b06f1080b6560d7c941e4f0b0f29b5426ddc11bfb0d47f845973917f7546cdafcc64189d4713d05edc", 0x86}], 0x5, &(0x7f0000000900)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x3b, 0x2, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x7fff}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x4}]}}}], 0x50}}, {{&(0x7f0000000500)={0xa, 0x4e22, 0x8, @mcast1, 0xaa}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000980)="97798fad8c93b4f6a6004e9de55875e86daf627ff6cfc2c18e1edf2e4593e8d3fb6a170a64e0c3b90c5c2428d6a32767a5611063138a672076c0fe28b191640e95c31d004a8de70e5c75b1fcec29f21e854345e12f6d5aa2366d83a7419a75d08697a7108da7aa3a564c5ca0a4c9f5c647b42dcc0f9435345717f344eaaa3e", 0x7f}, {&(0x7f0000000a00)="1a010618bb0f02cf399b7df5da0a3f7fb1178d7807ea41eda6877b77225fa6f054b1ad3d4a787fa007541aa48cc479ec8d496a44957739ff40800fb47097", 0x3e}], 0x3, &(0x7f0000000a80)=[@rthdr={{0x38, 0x29, 0x39, {0x73, 0x4, 0x0, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x33}, @mcast1]}}}, @dstopts={{0x58, 0x29, 0x37, {0x11, 0x7, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x3, 0x4, [0x10000, 0x3, 0xa28, 0x2, 0x236251d6, 0xeb9f]}}]}}}, @dstopts={{0x160, 0x29, 0x37, {0x3a, 0x28, '\x00', [@generic={0x20, 0xd5, "f6755c69a6cebccb6df28f1429c4e09df67821b8649402ec9127a20a2400141904c2db278a53a170be5082322a2316e158c519e51786739e0956bb7ca4851486cfe8c7aedbed7c9e53e896360b4b32014bd471affaba96b9d6e81a167a02c207c15a44f83e380a17359a12976d51606b090c46ed17954dda0a01ef87f87bbe64432d9eeb51daf69a7116a258fac0fab914c66dd7d1afd7083cc7b836eae317bdc2ac9e4d576d271e22427690d9aadc829a9340921fcb182bb5fea96d7c01e61883534dff4a045c2b9b2c7fb99c7ded0e36b6fc361d"}, @padn={0x1, 0x1, [0x0]}, @pad1, @calipso={0x7, 0x38, {0x1, 0xc, 0x74, 0x4, [0x6, 0x6, 0x7, 0x1, 0x6, 0x1]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}]}}}, @rthdr={{0x28, 0x29, 0x39, {0xab365ecc13e3a898, 0x2, 0x1, 0x2, 0x0, [@rand_addr=' \x01\x00']}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0x230}}, {{&(0x7f0000000cc0)={0xa, 0x4e24, 0xffffffe4, @local, 0x6}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000d00)="fc5c0cb8b83a737347d615eec7f5f46ed64f99be00a19aec0feb0ea8f899869de1fe5f38f97e290469e37e82586da9cf9c18acf9b713e1fb396fc87fbe43d941876b604d47d1b765d6609bb0b0452dec50c72009bdb2e6a26b351061220e7b9aa59e50f0f584457e184b15daa0e238", 0x6f}, {&(0x7f0000000d80)="7e605d7796f265eb8469ccdc0f14a6226b35afc0", 0x14}, {&(0x7f0000000dc0)="d05a71fad47bc127", 0x8}, {&(0x7f0000000e00)="803066dac7668dd6be5151c1772d53eaee6cc0de1dd8b395d983e73284d0455dba8a4da05693aea8f58e608db11a3918902350cd519b0427d9a1e1bb80ba68d956f44a2ebdd05b95b45874eff9e1ebca2fdff60e9f27854f72f170d19a92aada95600e113686c34d4a159461343210d50b7bb7effcfc733f416d52b410a7c83d44fdad2e493d4b71576ec4b1", 0x8c}], 0x4, &(0x7f0000002e00)=[@hoplimit={{0x14, 0x29, 0x34, 0xc0}}, @tclass={{0x14}}, @hopopts_2292={{0x60, 0x29, 0x36, {0xff, 0x9, '\x00', [@hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2d}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x1}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2b, 0x6, 0x7, 0x1, 0x0, [@local, @dev={0xfe, 0x80, '\x00', 0xe}, @mcast1]}}}, @hopopts={{0x38, 0x29, 0x36, {0x6c, 0x3, '\x00', [@ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @rthdrdstopts={{0x1040, 0x29, 0x37, {0x88, 0x204, '\x00', [@ra={0x5, 0x2, 0x8000}, @jumbo={0xc2, 0x4, 0x9}, @pad1, @generic={0x3, 0x1000, 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@hao={0xc9, 0x10, @loopback}]}}}], 0x1150}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f00)="6b3966de37165a721a27f3f4068161c0576c577e28cd4b9ab035f6fbea835b5034e5d16b6e56b59a1155b79c756984b4ad4c418add1201d559e6c60d59b7cbc49a8d63c11b26438f0e7b86d3c3a4ff66a064e93488c7822aa10dab96fffd577d711b59bde0ed", 0x66}], 0x1, &(0x7f0000000fc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffffb44b}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x3a, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x20}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x7}]}}}], 0x88}}, {{&(0x7f0000001080)={0xa, 0x4e24, 0x8001, @mcast2, 0xa0}, 0x1c, &(0x7f0000001100)=[{&(0x7f00000010c0)="5aba0dd48147d933e9f917bbcd75218d1c2fdfb24f2e3ff698218cba3d2c4cb6727fccd97e75caf8ea1dbe8fa1034635", 0x30}], 0x1, &(0x7f00000014c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x3b, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0xfffffffd}, @ra={0x5, 0x2, 0x3f}, @calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x5, [0xfffffffffffffffb]}}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0x138, 0x29, 0x37, {0x32, 0x23, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x5, 0x4, [0x6]}}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @private0}, @pad1, @generic={0xbe, 0xe9, "f18d0b226c9555b658c7225d2db28c77da92994459e481f8043f767496fb89f2e257c910f7fc88b5765ed62443825c66e16506cbd19a218f299ccc2ec79be4938892aa076ce040df4811cf7228785e2c8f225c795c3162d93480eb8aef356df2d26784a5b21d0976621de9173ed07a2e7c0fda8fc1ae7ad9c97107d5686cce24fcb53051f72bfc38557387689051ca14fc9ea5dffab0544e7879580eb12e75c16aeb294501009e776080a6bc649c29e422f78fb4e70c4ad48920306ef9d0177a50fad41c4e6d4beec7aa1dc7de68b2782dcfdea1822c51877c72da44d4800580b21d8c63f76cdeb67a"}, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x4, 0x6, 0x5, 0x8, 0x0, [@empty, @private2, @mcast2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff9}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r6}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x240}}, {{&(0x7f0000001280)={0xa, 0x4e23, 0x81, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x7}, 0x1c, &(0x7f00000018c0)=[{&(0x7f00000012c0)="e1f73b9ef10f0bcc7e0ff54b8fdf24cc459962cdbefe4771902363c3e332b254e1fee07d500bbe1645a248fb7fdbeb09b878e978a3c3f696a6f3620003bc9ba2a6baafee231201df0ed6f73ac87c671ff86e61c8b3deecfb98d30805488506bb3dcbaa", 0x63}, {&(0x7f0000001340)="64c85b0fd539a4b80cc5a9bf91b7544ddfff27e8844e142a6e587e6e8400e830cf8853e7c7a74b0abd26122a87ed2f5ef1d01f1d07aa88aa9e0c7428d20008a004e08bf1e47e50", 0x47}, {&(0x7f0000001700)}, {&(0x7f0000004d40)="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0x1000}, {&(0x7f0000001740)="1ddd49904e576271679e46a6e9cabb2b3158b9851c24c9b7a695ef979f505629fbea40d5acccb695cac1210907d043369d625087b0f2fece819d242b8d8decb247531ba9fa4e6cc6bcc424864c65c2", 0x4f}, {&(0x7f00000017c0)="121ac86e1ddd1644d42f5cf4a05ec269b283c57f661b0615aeb647077efa81747444ebfe5e776eaf320e0d8b3ea787b1594b9819bda0cbf7612f8e4d4efbba3baef6fc62042ef70d433119ac97e613eec0f8ac1ee823edc353d2761d69a758e7ecf05364a9b5742a9a39f6970eacc0aa954fd0316b0dc5e7f980f15161465ddf72e1eea3c218e2147985fafe497ebe74b1682cb2803cf7af59b653001da35ca83eb46d89284a57eaa4e1d0a58ed01319886a3d9503ea807cc53212ac55f0664e47e4060c70b193bedf24bfe78fcb9578f1ca286f09a67be5f466", 0xda}], 0x6, &(0x7f0000001940)=[@hopopts={{0x98, 0x29, 0x36, {0x84, 0xf, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0xdfa}, @pad1, @ra={0x5, 0x2, 0x1f}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0xff, 0x8, [0xffe8]}}, @generic={0x3}, @calipso={0x7, 0x50, {0x3, 0x12, 0x88, 0x6, [0x0, 0x7ff, 0x3, 0x8, 0x6, 0x6, 0x4, 0x2, 0x0]}}]}}}], 0x98}}, {{&(0x7f0000001a00)={0xa, 0x4e22, 0x80000000, @mcast2, 0x9d}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000005d40)="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0x1000}, {&(0x7f0000001a40)="7bdad0abfd1683d81f182117b86aa737effba12c9baf8c145ed523407deedb7ff78626d2652a93cea92c85432394691df585b1e596bc35e6cf93c51e59b967095354f3b583a4925522f111dc3c4667104eb6bea14144abf1c8623d94ab2dcac35149a4c2a9cc7a020c83774ea0a0300df370a5ffd0ecd613487e351238ee9c05f2a86e338b7fd1c89285052fe63aed5cb4b07c36bb1a8f4bc75a266103f97892415a561ab14576170eea9e4d17187faf2e2b9f076556a134ac47709fd591d7e4cc", 0xc1}, {&(0x7f0000001b40)="69a273d80891872f7da17e54aef7d31f30b9ebc52659fc82c75301cf2a42337da9e3796fc9607ead39e8198bc8afcb86cf", 0x31}], 0x3, &(0x7f0000003f80)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x84, 0x6, 0x2, 0x4, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r7}}}, @hopopts={{0x58, 0x29, 0x36, {0x0, 0x7, '\x00', [@jumbo={0xc2, 0x4, 0x126}, @enc_lim={0x4, 0x1, 0xf0}, @generic={0x5, 0x1b, "e50432c865777c49ec9bec2f4f4f8918a9ddbbb108775fca569c8f"}, @generic={0x6, 0x11, "33b4b826ac2186622f0adc353299b7a182"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @rthdr={{0x38, 0x29, 0x39, {0x62, 0x4, 0x2, 0x4b, 0x0, [@local, @dev={0xfe, 0x80, '\x00', 0xd}]}}}], 0x130}}, {{&(0x7f0000001c80)={0xa, 0x4e20, 0x20, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f00000040c0)="472206f1ab11b22c8dbf0c4f55657cb7d8ada40ca51a9529aeca2f2403b1aa32f0e8b16a70843472d593ecea94266c9544a00f8b30576ba24f1f57a9faf13dcfba802de3cf74c3627a69f11fabbc346f608bec66a3e00ca4d1f6e425425e3f04149216575d5addef9a8c5e6503e338cf33301439db270933f26a641747ffef6827f5a3f586f170232cc7de1033276423ea64e48f999f68429dea8e30b80c880ce566e1219e15e50bbefe787081cf6230c7d4aaf1823695db11dc55034591f46c1332d518eeab1e7ade8b8004c0eef9978e04ef9d", 0xd4}], 0x1, &(0x7f00000041c0)=[@hopopts_2292={{0x90, 0x29, 0x36, {0x3b, 0xe, '\x00', [@enc_lim, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0x2, 0x2, 0x97, 0xf001, [0x5630]}}, @pad1, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x16, [0x1]}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x28, {0x0, 0x8, 0x7f, 0x50, [0x400, 0x0, 0x6, 0x2]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x62, 0xa, 0x0, 0x3f, 0x0, [@private0, @rand_addr=' \x01\x00', @loopback, @mcast1, @private0]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x401}}, @tclass={{0x14}}, @rthdrdstopts={{0xa0, 0x29, 0x37, {0x0, 0x10, '\x00', [@pad1, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0x91, 0x57, "b4cd2720e617d1b6374fec3e11ed26083e83b2db97f588ace2a15aa6ea5ff6153bd0ca25de25fd9fa4261f11033d3a4411b3210e1799ed634bd1fa199b67ebf5fdde839777bba00b8d4d3875f43c6bc38188b159eeb468"}, @pad1]}}}, @dstopts={{0x18, 0x29, 0x37, {0xa2}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @hopopts={{0x48, 0x29, 0x36, {0x5c, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @pad1, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0xffff}, @padn, @jumbo={0xc2, 0x4, 0xfffffffb}, @pad1, @enc_lim={0x4, 0x1, 0x2}, @pad1]}}}], 0x278}}, {{&(0x7f0000001d00)={0xa, 0x4e21, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1e6200}, 0x1c, &(0x7f0000004640)=[{&(0x7f0000001d40)="87b71a10cdca2df8f9b5c7525ea55610b517e6eaecbb6fd8cedc76467e378f396002b1a2a223876a0146b6a5a33a77e16afc6e815142c201", 0x38}, {&(0x7f0000004440)="6e51a3b7", 0x4}, {&(0x7f0000004480)="11c7145914878af7dd5a0845d163544c650d5216c933f450669c7c2db90bee422fe56f00de5fb94d07d2969183284a3c2aad39a9c5049e8a5e877799d82acf8f4f18e7436827105b094e2a38c6a5ad48f4cf67ef927a8cc94ecd80ecbd12f5eb89fd185368a43fc66ad48658c7b11b728da151ee3b0d3ff151beb4072c8e5bcf842da4fcf53e1ea81c222d45d42dc58ad5d6ec72acf9c64babf661dd77895749a97632db66e8eb6ce3c607699e22c48fcbf7fb89d010395e112e906d6dad48881b7b9ed91738c31c45c11b5033df262a34af4855a6fea4a635b21c411ccea4589e21f4c171f5a270ca4c2d2cd40dab24", 0xf0}, {&(0x7f0000004580)="3c728fc951cedc33b8802887e7b5ff51dbed3218f8b0ab493bd5090c0be52e5000adafb9b4a7b781f3f7379f0c4738cac0752174c8f90a3fcbfa9551fba0b25c4ed2cda9bca021f2cf018e59fcd3eb425886e344aa62984dc79f0c0627431d3f082a80f8c692583b684ab3cbb58677824287880339abf02826d71d090b275ac73e328ea1de6a90f3975b04eb608440c35f06d5fba23d23b8cea3947951cc62b13b73b1df2935695aa23a1199880b5e8845606062870d99", 0xb7}], 0x4, &(0x7f0000004680)=[@hopopts={{0x70, 0x29, 0x36, {0x2f, 0xb, '\x00', [@generic={0x9, 0x38, "b54080bbf9cc875ef0da17437d338ddb1a084e38df9d13813f033c2391d9c82141c9b8753759a6d627a9bad3ff425ac0874373c2b3754d79"}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1ff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @enc_lim={0x4, 0x1, 0x5a}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x1d, 0x2, '\x00', [@ra={0x5, 0x2, 0xfeff}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x1d, 0x0, [@local, @private2, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @private1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x118}}], 0xa, 0x8c1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)=ANY=[@ANYBLOB="0bfe"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 06:25:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:25:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:25:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 13) 06:25:24 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 71) [ 1500.750661] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.753386] CPU: 1 PID: 9939 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1500.754934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.756794] Call Trace: [ 1500.757391] dump_stack+0x107/0x167 [ 1500.758224] should_fail.cold+0x5/0xa [ 1500.759084] ? create_object.isra.0+0x3a/0xa30 [ 1500.760111] should_failslab+0x5/0x20 [ 1500.760969] kmem_cache_alloc+0x5b/0x310 [ 1500.761892] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1500.763135] create_object.isra.0+0x3a/0xa30 [ 1500.764122] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.765275] kmem_cache_alloc+0x159/0x310 [ 1500.766227] security_file_alloc+0x34/0x170 [ 1500.767192] __alloc_file+0xb7/0x320 [ 1500.768025] alloc_empty_file+0x6d/0x170 [ 1500.768972] alloc_file+0x5e/0x5a0 [ 1500.769776] alloc_file_pseudo+0x16a/0x250 [ 1500.770718] ? alloc_file+0x5a0/0x5a0 [ 1500.771580] ? shmem_get_inode+0x55c/0xbc0 [ 1500.772540] __shmem_file_setup+0x144/0x320 [ 1500.773505] ? _copy_from_user+0xfb/0x1b0 [ 1500.774447] __do_sys_memfd_create+0x275/0x450 [ 1500.775470] ? memfd_file_seals_ptr+0x170/0x170 [ 1500.776514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.777683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.778847] do_syscall_64+0x33/0x40 [ 1500.779680] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1500.780824] RIP: 0033:0x7ffb9dadab19 [ 1500.781655] 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 [ 1500.785818] RSP: 002b:00007ffb9b04ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1500.787503] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ffb9dadab19 [ 1500.789083] RDX: 00000000000003c0 RSI: 0000000000000000 RDI: 00007ffb9db340fb [ 1500.790667] RBP: 0000000000000002 R08: 00000000000001e0 R09: ffffffffffffffff [ 1500.792244] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1500.793829] R13: 0000000020000100 R14: 00000000000003c0 R15: 0000000020000080 [ 1500.811793] loop6: detected capacity change from 0 to 2048 [ 1500.814613] FAULT_INJECTION: forcing a failure. [ 1500.814613] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.816377] CPU: 0 PID: 9947 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1500.817301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.818420] Call Trace: [ 1500.818777] dump_stack+0x107/0x167 [ 1500.819265] should_fail.cold+0x5/0xa [ 1500.819775] ? create_object.isra.0+0x3a/0xa30 [ 1500.820387] should_failslab+0x5/0x20 [ 1500.820897] kmem_cache_alloc+0x5b/0x310 [ 1500.821443] create_object.isra.0+0x3a/0xa30 [ 1500.822038] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.822721] kmem_cache_alloc+0x159/0x310 [ 1500.823280] ext4_mb_new_blocks+0x698/0x45c0 [ 1500.823876] ? trace_hardirqs_on+0x5b/0x180 [ 1500.824455] ? kasan_unpoison_shadow+0x33/0x50 [ 1500.825064] ? ext4_cache_extents+0x68/0x2d0 [ 1500.825647] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.826330] ? ext4_discard_preallocations+0xd80/0xd80 [ 1500.827031] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1500.827664] ? ext4_inode_to_goal_block+0x320/0x430 [ 1500.828339] ext4_ext_map_blocks+0x1d4c/0x5830 [ 1500.828940] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1500.829621] ? SOFTIRQ_verbose+0x10/0x10 [ 1500.830165] ? perf_trace_lock+0xac/0x490 [ 1500.830713] ? SOFTIRQ_verbose+0x10/0x10 [ 1500.831267] ? __lockdep_reset_lock+0x180/0x180 [ 1500.831865] ? ext4_ext_release+0x10/0x10 [ 1500.832404] ? ext4_map_blocks+0x5cd/0x1910 [ 1500.832962] ? lock_release+0x680/0x680 [ 1500.833474] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1500.834090] ? lock_downgrade+0x6d0/0x6d0 [ 1500.834637] ? down_write_killable+0x180/0x180 [ 1500.835237] ext4_map_blocks+0x63f/0x1910 [ 1500.835784] ? _down_write_nest_lock+0x160/0x160 [ 1500.836396] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1500.836984] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1500.837605] ext4_getblk+0x144/0x680 [ 1500.838097] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1500.838746] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1500.839326] ? __brelse+0x84/0xa0 [ 1500.839773] ? __ext4_new_inode+0x148/0x5370 [ 1500.840356] ext4_bread+0x29/0x1f0 [ 1500.840810] ext4_append+0x228/0x4e0 [ 1500.841296] ? ext4_move_extents+0x3050/0x3050 [ 1500.841892] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1500.842519] ext4_init_new_dir+0x25e/0x4d0 [ 1500.843061] ? ext4_init_dot_dotdot+0x610/0x610 [ 1500.843665] ext4_mkdir+0x3c1/0xb10 [ 1500.844149] ? ext4_rmdir+0xf70/0xf70 [ 1500.844648] vfs_mkdir+0x493/0x750 [ 1500.845107] do_mkdirat+0x150/0x2b0 [ 1500.845575] ? user_path_create+0xf0/0xf0 [ 1500.846117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.846788] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.847452] do_syscall_64+0x33/0x40 [ 1500.847932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1500.848584] RIP: 0033:0x7f782d7ccc27 [ 1500.849062] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1500.851423] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1500.852398] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1500.853308] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1500.854231] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1500.855150] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1500.856069] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1500.857106] hpet: Lost 1 RTC interrupts 06:25:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51}}) fallocate(r1, 0x0, 0x100, 0x80000000) sendmmsg$inet6(r1, &(0x7f0000001700)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x40}, 0x8}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="73728daf97d19f9815d9cbcf58369af07e477faa2784cb55b7604bc288f329c6d9655aca0a19126bf8837733168903d4b0c9865597d023046895cf3d8720a5bb725be43bec72506fc343d50c41a4aad8f921aec6eb9455df8db99d187960bbd55dff284e674edb1642f0ca1856aacd60bee9d7c459f9bc12793021aaa6c1ee2f7b97a95c72ff7a32e99ba56609b2c85172c1755c2a75833c4d81bd7c9c22f89dfe0b374c3758d3df5f89bea1ac540278b25bcbf57e69df7f7cd9", 0xba}, {&(0x7f0000000340)="d4830b287ef7ffc86b1b1283f257f48a3999ce0e6675f46f563400eecbc12b0ba9c7df7af89b20213ab6995ea832af80c7a7f26ef07583519ccf763b9a71e8f3301c33f0310e02f92eb206859eba848196ec9eb35d35651a847220c81391dba6920250491ace517f3a38a243d792b691e434a1b0399658f6ceb3dab932018b8d7aeda0cdf9b223607b125cdb60e0798d1970f5cfdaa5f3a1197c3c0af197c59d555c6e69d1b4a1c8ad6bb5be99d7ea2be31c56a9bd01f3ee2aa3dfcf947c648afb769ca58cee078cbec94f5694abdb17fd6adfb79dceb5d116e913ae493688cf35356a6249281a0d446fc227", 0xec}, {&(0x7f0000000440)="ece4640951ce7cf28f35aa2c4ed61c35c76d88fa0b6c4739005031c6ac4b3d2bc63b649a0a235f3584750d0614ba6244e825aa5b023cfe5296e7031587081e14f0f960ac822a276aa03fce9fae6ebd892735e295dd3377", 0x57}, {&(0x7f0000000040)="0053a228b9fafb", 0x7}, {&(0x7f00000004c0)="b53b8aa5344b53973a0589a3dee65141aae3a17602fc1452319bd228b557bf2c9467b4d879ccc761e4681e813266387786993a66084b865480f6d9d61be587740e32da8a8d58f77f4e5e20a8ddded3e3675c8a3dc540b19115d6c0effc3746dab6e97bdb2694032316095c60dd55aaf6bb04880b0d00959b6347c793ee8ecf27662be286d7b0c331e426d133fbbdb9dd3b9cd9ba282286ac568356782d7a0d2e8b101014af6224fd7bc5ec2fb8a8bac2087a1ce4406b4bed", 0xb8}, {&(0x7f0000000580)="73df94cd47e4e230a132bd62abf6cdf6e3ecb46adf32b380d235ffa7f7a2ba206cf7b0761d1d789829c7192450964485ba36e8965eb7b9765ec2741e2d296d1069dd29ad94f1a929f67a72877c2c884fa6cf7fd1e937ac3b5310505dd68a92f914dc78b55fa71fd711cc36fc021df2c7ddd17c3739243088d6122f65250917179e49da59a667fc1c8c03d7c2c1eef1decd07381978a61c34d3b93f5f7d1d09e2a23eca7d86419dc2a4c138607aa5a6b16682fe878ff5843afa165e3646fba8c0ed4411f75b2f525c7fd9c0db4fcd64d2550ddb2e9c20194f4202ea0d9f92c59f5f4c6bb289b8e08f7ad4a55e919eee", 0xef}], 0x6}}, {{&(0x7f0000000700)={0xa, 0x4e24, 0xfffffeff, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x7}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000740)="563172d3d3eabc60fc0db93fa2a90de15794227d006951e91f125540d842f0a12d1ad9674692a66e37db4c234c9c719f9bf2e82d34ab06946da06d0446a3d7d66624b90039e32947ac3833c869b415e1331adb0d97e2c0c81e567291ecd6e13987d4b89ca6716ef8cf4b830b3c07", 0x6e}, {&(0x7f00000007c0)="29ba634b9a2815e1cf1494c6a13ed32b6f36d9df0db093032a64e9a7ecda92c8f1cfb430c1691f0dd79a82a6acc1898f0c", 0x31}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000840)="8a921577ce66be412a1cf6aa5db4c7ddc01baf192af2537c897ef46ab965cb5f145b46a73aee3a95503ccffaa4dc9bf9695bfdb26d7d3d1f4e19e6421d54bb853773675ede452b13649e617b1bd96dc53e2eebf2b38d6dbccbba6808157b0ba480ad62492d6b083e7d989eb659c26d232df2df11d5a4ca9b35cfbe57bb92736fcc69d99750706aaf5ca6e9775b410892345712107b541a5a5dfa634919ec71df5abe87f3b9826ca3ad099c30da15e6aa582f01be4da1ca4b134c8f8d6918bf6f16f82cb259cd92b0a5f13034cf39871d1fe2c891f6", 0xd5}, {&(0x7f0000000940)="90e173daaa5d9c340ff882a42f7f6881c060e002d587231a7f57ed394ebb5964b1287bef83d2ba7de4612c7bba89393eefb44641f4e0fb9ed8a884dd559fe3f67b4e4c7e806fe32c03c932c6b774ccad22f07a11f6bc3c8d20034d25744226540ef65804ce5e1bfb768764e055", 0x6d}, {&(0x7f00000009c0)="a690b6a8e7df8c1c00dc1a18c56043b3a35a239b763238a30b3ad7abe0f89f6518fb0cc587ee3be7f44e11359e3b4736db9db2edf95cac7ac2bfb77f7021107c24edaf4dd28f37d1006a57228b1efa52275ce69c501d5d2074cbaac2288e2918bedd04d25528d1bcfbdc58046d28d99e1681dc86ed3a11f46397d1aacb2ff85e6d914df8de5237d1c556d16fa2fafaad890c38c2db3e716369432e650296d99156bd151fe13eca3da2133f257b06e58c3ac099c32c1c345c4e47", 0xba}, {&(0x7f0000000a80)="2fee7440bebf5eb04cf111ef754e025df4100df68b5ab8afecb04622e4e48c942bd10cb0df9ae6a79651b341978fd3058b9f3ce4fccf87c18ac067f20aab39ff070a1824c2271a6eed6bf295f82e", 0x4e}, {&(0x7f0000000b00)="3c54e21073c96c88b517ae1654e87f83a26ecf9904804f3d0ff8bebb53019e337428e30c65c62a524e50423af64c24d9d19873aa9856c9955516d6c07224fcae415f960a30cda28d156e4567c93668b6315ff188d80276bee29c4e60be5d4f964af4d326e5194d61cc51695e25867075665737b43736485a5e3fe643a8a64f96ca2e2e2ce8098a51c1033b9fee22df0caa565373849304e3d0a6ba7c54a9ba1df0368cba072e0b531e25fc2906f8a8e8a99295d6f173d812c68c8b4f060f43197a01c0cf4b28766fbb070a1b27a7d0efa4b6ff26c02af2370ad029eb75db", 0xde}, {&(0x7f0000000c00)="61ed23ba444344cb60abc33bbf526e0c609cc4fea50fe4a43fbedf43f9f4596bbb409fb2abed286b4f54c174e89ada1d2b09295267aa67278dc033f3aa88637a1ebd1b1885f0336a12c1f1820b756be197195e1d5c8267df6f548f5f6a8e4b2edf8fccae67b4e590cc9d3aa0c8d14468e8ef4db217ac2faa164b5f7f8e97ab69d4b914244e34ae61eed6250c9e55effc62f0e0eb6d088948c1", 0x99}, {&(0x7f0000000cc0)="c3c1b8ac41f5e9a23192f5d421ff9dc219c86013ee1bde79ba99c222c16d93c17940da5ed1b33a10d5b061034571643e7c38e336ae14918c5c56dd0f1901552e74208186c013725ddfaeea062a245dfad23e3c77e8930dc8297bad41815edb8ac9a2cb9c2dc237e99b69639b741458507871a3c5f01f03439b820e816d74ebe8b7c638fa472136872ac24440f28780829228e2cd", 0x94}], 0x7, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0xd8}}, {{&(0x7f0000000f00)={0xa, 0x4e22, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000f40)="4bab1c48ae30672836c92a307139505a8b3c869393fd52a62fc28e1382d809d4f9abd9bd232e797727db9fea87d8bd744ba8a6390c2aed6dcd044968086aa5147b17527b3cb07c204cfd6ad54d21f0a146caee7e390955f068020b9561da52aa26324feea0337e977be3919f6fca901e12a9603d89d1cc428e8fc5aba3e48e7bc52874d1b3e74476eb4b95c08161e63a768ed4395e2ad835e8808abb6fbc5e4eb79c4503e6a2926fe61118f6a4754389928ef5c48a828db2bdf9bcb9de54a3f25362d445c06f2de839b4e61cc338a2744bcac187c7f0068d204ad1628c58d754864284a7f65768122b359c16b361313e8db1297d9fc62e1a", 0xf8}, {&(0x7f0000001040)="03cb72dfec9af4f55157b5aae5823a930430f3aff6ab63584bf3c57bc7a8c560d59a46f2647ed97134f581d477b2ce177d0fe5c9e9bf66b36306e4cff40ceb9d5796c8cda6177c3b9c0e2e2a8a30e6ccaa7cf786838e", 0x56}, {&(0x7f00000010c0)="9dfe1e0fe2c63d44341fd52ab11c7b50827f7bba", 0x14}], 0x3, &(0x7f0000001140)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x33, 0x4, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x9, 0x0, [0xb2, 0xffff, 0x0]}}, @enc_lim={0x4, 0x1, 0xff}]}}}, @hopopts={{0x110, 0x29, 0x36, {0x2, 0x1e, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0xc1, 0x0, [0x2, 0x5]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x7, 0x0, [0x53a, 0xffffffffffffffff, 0x2, 0x401, 0x2, 0x5, 0x400]}}, @pad1, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x40, {0x1, 0xe, 0x44, 0x89c, [0x45, 0x6, 0x3, 0x5, 0xffffffffffffff81, 0xffffffff, 0x9]}}, @calipso={0x7, 0x48, {0x867ebe23c537a99, 0x10, 0x3e, 0x1, [0x400, 0x7ff, 0xfffffffffffffff9, 0x0, 0x3f, 0x7d4, 0x5, 0x200]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x84, 0x4, 0x2, 0x1f, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @loopback]}}}], 0x1e0}}, {{&(0x7f0000001340)={0xa, 0x4e23, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001380)="090294e041bf8604eb9161e93d471a810aa92370fbda0ad1bf989cf9fcc584150593ca64870d9bc391201c41cb13f3eb1266952a877e450d464a2cd7648fe731050dcb9c4a45682012e8caefa97127000188a9193122efd923fe27a07551440a1068f8a8fd0a855765b42a18e0a5da40f037ddce51caaa99da1366e00a64f3c8273bf37e9b5c0d432857343a735344c62de3d0b953c6d16bac3c6612c853a388a34f50dcd49ad9539f92d7e1f3deca191c9b3588f67124c1cdcf1a39e290f571e9f839d96ba491224cd879953b08a391bea44f42", 0xd4}, {&(0x7f0000001480)="2a6b3e464dbc7054b889bca5e6be3a939fbc52a9fa3044cdf24d302863aa07def09e37595ab0c05a57770187646213b1bde5f28b6c7fc264f7b840861d0c3f79bbd8b18066fc6377f883859b7cbb3f8efffafbf86afb2052fbb148826e869a42e0e393d50aa228c2170936788d625b51833ecbab1e05e6efc3929760eaf0d0997e9e6a86a23f9a5dbe7a1146fa5236a0fa", 0x91}, {&(0x7f0000001540)="4940fcdb12ad001e525c7d25b92812bebcaae57cc9474685fdea87db0d4527bc860cdd1b49f87e81514429ff0ffdff0b01ec30cb39e1515069259e37119990f7d9022f71b71e77079af1fe1753c9", 0x4e}, {&(0x7f00000015c0)="82915ab62c2a66384389be17dddc77f2d4d263a922e2eb9f8e46babc20ea361977d0f7f8af4e7a764db0d9718f2802ce7e65270914703fe80a67f3a23c0a4157d1996abdc47ddba7c2f00d054577444f0a2f45d3b7df383673b0e7d66862b0842a479749df4750c8ca67b6ab16871659f1e7471c212ea7c7e13171b0c22781c14068eaf4ee65deeb4e582a977300ff604524751383f24909bfa386152a705ca1730dbbf9c62777a1a977d48510ff53c4e95a1b67689e8241", 0xb8}], 0x4, &(0x7f00000016c0)=[@hoplimit={{0x14, 0x29, 0x34, 0xc1b9}}], 0x18}}], 0x5, 0x40000) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 06:25:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xfffff000, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1500.900130] loop2: detected capacity change from 0 to 512 [ 1500.910364] FAT-fs (loop2): Directory bread(block 5) failed [ 1500.911108] FAT-fs (loop2): Directory bread(block 6) failed [ 1500.911938] FAT-fs (loop2): Directory bread(block 7) failed [ 1500.921602] FAT-fs (loop2): Directory bread(block 8) failed 06:25:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:25:24 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x21a}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 14) 06:25:24 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x8, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYRESHEX, @ANYBLOB="3fdefb67bfe7caca60721093096667a5b0fcab87e11f5511da39", @ANYRESHEX, @ANYBLOB=',version=9p2000.u,uname=)^#,aname=,smackfsdef=9p\x00,\x00']) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x0) stat(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)) 06:25:24 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xffffff7f, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1501.068698] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.5'. 06:25:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1501.123506] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1501.141047] FAULT_INJECTION: forcing a failure. [ 1501.141047] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1501.143941] CPU: 1 PID: 9977 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1501.145517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1501.147435] Call Trace: [ 1501.148048] dump_stack+0x107/0x167 [ 1501.148892] should_fail.cold+0x5/0xa [ 1501.149787] __alloc_pages_nodemask+0x182/0x600 [ 1501.150864] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1501.152250] ? lock_downgrade+0x6d0/0x6d0 [ 1501.153205] ? lock_acquire+0x197/0x470 [ 1501.154153] alloc_pages_vma+0xbb/0x410 [ 1501.155081] shmem_alloc_page+0x10f/0x1e0 [ 1501.156006] ? shmem_init_inode+0x20/0x20 [ 1501.156974] ? percpu_counter_add_batch+0x8b/0x140 [ 1501.158083] ? __vm_enough_memory+0x184/0x360 [ 1501.159108] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1501.160377] ? shmem_unuse_inode+0xf60/0xf60 [ 1501.161367] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1501.162527] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1501.163679] shmem_write_begin+0xf7/0x1d0 [ 1501.164610] generic_perform_write+0x20a/0x4f0 [ 1501.165643] ? page_cache_prev_miss+0x310/0x310 [ 1501.166691] ? evict_inodes+0x470/0x470 [ 1501.167580] ? generic_write_checks+0x2ad/0x390 [ 1501.168624] __generic_file_write_iter+0x39d/0x5d0 [ 1501.169727] generic_file_write_iter+0xdb/0x230 [ 1501.170770] ? iov_iter_init+0x3c/0x130 [ 1501.171664] new_sync_write+0x42c/0x660 [ 1501.172555] ? new_sync_read+0x6f0/0x6f0 [ 1501.173461] ? __x64_sys_pwrite64+0x201/0x260 [ 1501.174477] ? lock_release+0x680/0x680 [ 1501.175410] ? selinux_file_permission+0x92/0x520 [ 1501.176489] ? security_file_permission+0xb1/0xe0 [ 1501.177579] vfs_write+0x7c0/0xb10 [ 1501.178391] __x64_sys_pwrite64+0x201/0x260 [ 1501.179359] ? ksys_pwrite64+0x1b0/0x1b0 [ 1501.180275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1501.181449] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1501.182619] do_syscall_64+0x33/0x40 [ 1501.183454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1501.184596] RIP: 0033:0x7ffb9da8dab7 [ 1501.185425] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1501.189533] RSP: 002b:00007ffb9b04ff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1501.191281] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8dab7 [ 1501.192871] RDX: 0000000000000017 RSI: 0000000020010000 RDI: 0000000000000004 [ 1501.194477] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1501.196069] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1501.197652] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1501.199624] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1501.292475] loop2: detected capacity change from 0 to 512 [ 1501.299102] FAT-fs (loop2): bogus number of reserved sectors [ 1501.300651] FAT-fs (loop2): Can't find a valid FAT filesystem 06:25:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 72) 06:25:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x1100}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:42 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xffffff9e, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1518.320401] loop6: detected capacity change from 0 to 2048 [ 1518.321806] FAULT_INJECTION: forcing a failure. [ 1518.321806] name failslab, interval 1, probability 0, space 0, times 0 [ 1518.323526] CPU: 0 PID: 9995 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1518.324490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1518.325653] Call Trace: [ 1518.326035] dump_stack+0x107/0x167 [ 1518.326548] should_fail.cold+0x5/0xa [ 1518.327085] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1518.327736] should_failslab+0x5/0x20 [ 1518.328268] kmem_cache_alloc+0x5b/0x310 [ 1518.328842] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1518.329480] ? trace_hardirqs_on+0x5b/0x180 [ 1518.330090] ? kasan_unpoison_shadow+0x33/0x50 [ 1518.330725] ? ext4_cache_extents+0x68/0x2d0 [ 1518.331363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1518.332337] ? ext4_discard_preallocations+0xd80/0xd80 [ 1518.333068] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1518.333726] ? ext4_inode_to_goal_block+0x320/0x430 [ 1518.334436] ext4_ext_map_blocks+0x1d4c/0x5830 [ 1518.335087] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1518.335820] ? SOFTIRQ_verbose+0x10/0x10 [ 1518.336384] ? perf_trace_lock+0xac/0x490 [ 1518.336961] ? SOFTIRQ_verbose+0x10/0x10 [ 1518.337534] ? __lockdep_reset_lock+0x180/0x180 [ 1518.338188] ? ext4_ext_release+0x10/0x10 [ 1518.338771] ? ext4_map_blocks+0x5cd/0x1910 [ 1518.339388] ? lock_release+0x680/0x680 [ 1518.339952] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1518.340794] ? lock_downgrade+0x6d0/0x6d0 [ 1518.341550] ? down_write_killable+0x180/0x180 [ 1518.342382] ext4_map_blocks+0x63f/0x1910 [ 1518.343131] ? _down_write_nest_lock+0x160/0x160 [ 1518.343969] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1518.344763] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1518.345608] ext4_getblk+0x144/0x680 [ 1518.346286] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1518.347160] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1518.347950] ? __brelse+0x84/0xa0 [ 1518.348563] ? __ext4_new_inode+0x148/0x5370 [ 1518.349340] ext4_bread+0x29/0x1f0 [ 1518.349982] ext4_append+0x228/0x4e0 [ 1518.350643] ? ext4_move_extents+0x3050/0x3050 [ 1518.351441] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1518.352300] ext4_init_new_dir+0x25e/0x4d0 [ 1518.353042] ? ext4_init_dot_dotdot+0x610/0x610 [ 1518.353870] ext4_mkdir+0x3c1/0xb10 [ 1518.354529] ? ext4_rmdir+0xf70/0xf70 [ 1518.355210] vfs_mkdir+0x493/0x750 [ 1518.355840] do_mkdirat+0x150/0x2b0 [ 1518.356480] ? user_path_create+0xf0/0xf0 [ 1518.357213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1518.358135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.359041] do_syscall_64+0x33/0x40 [ 1518.359686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.360580] RIP: 0033:0x7f782d7ccc27 [ 1518.361237] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1518.364460] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1518.365789] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1518.367042] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1518.368272] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1518.369501] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1518.370741] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1518.372212] hpet: Lost 2 RTC interrupts 06:25:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt\x00', 0x84fe2, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000400)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x80000, 0x11, 0x12}, 0x18) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x8c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffff7}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x81}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4c040) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0'}, 0xb) 06:25:42 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x2710}, {0x0, 0x2710}}) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 06:25:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 15) 06:25:42 executing program 7: perf_event_open(&(0x7f0000000440)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:25:42 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES32]) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x4501) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x402, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) inotify_init1(0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 06:25:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x1a02}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1518.392430] FAULT_INJECTION: forcing a failure. [ 1518.392430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1518.394262] CPU: 0 PID: 10008 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1518.395208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1518.396336] Call Trace: [ 1518.396810] dump_stack+0x107/0x167 [ 1518.397354] should_fail.cold+0x5/0xa [ 1518.397882] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1518.398625] ? shmem_write_begin+0xf7/0x1d0 [ 1518.399215] ? shmem_write_begin+0x100/0x1d0 [ 1518.399819] generic_perform_write+0x279/0x4f0 [ 1518.400450] ? __mnt_drop_write_file+0x9/0x70 [ 1518.401059] ? page_cache_prev_miss+0x310/0x310 [ 1518.401715] ? evict_inodes+0x470/0x470 [ 1518.402264] ? generic_write_checks+0x2ad/0x390 [ 1518.402905] __generic_file_write_iter+0x39d/0x5d0 [ 1518.403581] generic_file_write_iter+0xdb/0x230 [ 1518.404213] ? iov_iter_init+0x3c/0x130 [ 1518.404758] new_sync_write+0x42c/0x660 [ 1518.405304] ? new_sync_read+0x6f0/0x6f0 [ 1518.405860] ? __x64_sys_pwrite64+0x201/0x260 [ 1518.406492] ? lock_release+0x680/0x680 [ 1518.407036] ? selinux_file_permission+0x92/0x520 [ 1518.407699] ? security_file_permission+0xb1/0xe0 [ 1518.408355] vfs_write+0x7c0/0xb10 [ 1518.408841] __x64_sys_pwrite64+0x201/0x260 [ 1518.409445] ? ksys_pwrite64+0x1b0/0x1b0 [ 1518.410011] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1518.410719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.411420] do_syscall_64+0x33/0x40 [ 1518.411923] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.412617] RIP: 0033:0x7ffb9da8dab7 [ 1518.413119] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1518.415600] RSP: 002b:00007ffb9b04ff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1518.416633] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8dab7 [ 1518.417595] RDX: 0000000000000017 RSI: 0000000020010000 RDI: 0000000000000004 [ 1518.418563] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1518.419532] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1518.420495] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1518.425398] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1518.436888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.437700] print_req_error: 758 callbacks suppressed [ 1518.437712] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.440066] buffer_io_error: 590 callbacks suppressed [ 1518.440074] Buffer I/O error on dev sr0, logical block 0, async page read [ 1518.444272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.444990] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.446426] Buffer I/O error on dev sr0, logical block 1, async page read [ 1518.447443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.448156] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.449487] Buffer I/O error on dev sr0, logical block 2, async page read [ 1518.450525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.451281] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.452659] Buffer I/O error on dev sr0, logical block 3, async page read [ 1518.453672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.454430] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.455759] Buffer I/O error on dev sr0, logical block 4, async page read [ 1518.456911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.457673] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.459018] Buffer I/O error on dev sr0, logical block 5, async page read [ 1518.460044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.460796] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.462135] Buffer I/O error on dev sr0, logical block 6, async page read [ 1518.463133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.463879] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.465207] Buffer I/O error on dev sr0, logical block 7, async page read [ 1518.487496] loop2: detected capacity change from 0 to 512 06:25:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x3f00}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1518.510388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.511971] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.514109] Buffer I/O error on dev sr0, logical block 0, async page read [ 1518.515761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.517036] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1518.519269] Buffer I/O error on dev sr0, logical block 1, async page read [ 1518.520899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.522473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.524105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.525557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.526901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.528306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1518.528883] FAT-fs (loop2): Directory bread(block 5) failed [ 1518.530647] FAT-fs (loop2): Directory bread(block 6) failed [ 1518.531460] FAT-fs (loop2): Directory bread(block 7) failed [ 1518.532660] FAT-fs (loop2): Directory bread(block 8) failed 06:25:56 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:25:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 16) 06:25:56 executing program 3: r0 = syz_io_uring_setup(0x6e20, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000001c0)=@sco}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 06:25:56 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x4000}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1533.026309] FAULT_INJECTION: forcing a failure. [ 1533.026309] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.028781] CPU: 1 PID: 10025 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1533.030226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.031955] Call Trace: [ 1533.032509] dump_stack+0x107/0x167 [ 1533.033267] should_fail.cold+0x5/0xa [ 1533.034074] ? getname_flags.part.0+0x50/0x4f0 06:25:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x60042200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)={0x330, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x29c, 0x2a, [@chsw_timing={0x68, 0x4, {0xe3e, 0x368b}}, @ibss={0x6, 0x2, 0x4}, @tim={0x5, 0xe0, {0x1f, 0x6, 0x6, "763461863fe6364d800d261828d40fda639325536ae3f96c05483f7159afc6efb5499b470cc2b673c9c752f5af9ed19e497a631247845b895f5d96d5cb48a3d94ac5c084b5db6dd61694cb808ae427fdc57897d11d32323db9dfc0db70eedc0213baaf3e6a5f6ece9b674528bf615a1cdf33cf13ab27959c538e0ac7f71313f3229e99bed3a6116f41367d8539d0d7d58251a15216b008debafb98b3581dbd04ad5ed448f64e3dc7da5f8e56bb684484ec9299335534283034fc7602420ffbdcf156ffe462c9d80087c42ab97d667b3a935860ad952682e519fffba8f3"}}, @tim={0x5, 0x89, {0x2, 0x5c, 0x2d, "a62f15d5f62f721a80bde6c81a1d37b40aa2010dd72d0a322f8b278e451bc2015eeb9997f29f91ce4c8aa6a38cfe748b69813db79dc9250658e417de2bbd7364db5106f8ddf8d2cd8327bc6b81cfed878947a6da4615d588bfe6b44640f41eb43dd5eeaa47f71a2d5e901437151c5986c32dfc5a9b5550e04388c66f078816e7a48a2c94ebba"}}, @rann={0x7e, 0x15, {{0x0, 0x2}, 0x8, 0x3, @device_a, 0xffff, 0x8, 0x4}}, @mesh_chsw={0x76, 0x6, {0x9, 0x7, 0x1b, 0xffff}}, @measure_req={0x26, 0x100, {0x6, 0x0, 0x1, "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"}}]}, @NL80211_ATTR_SSID={0x5, 0x34, @random='2'}, @NL80211_ATTR_IE={0x49, 0x2a, [@gcr_ga={0xbd, 0x6, @device_b}, @preq={0x82, 0x3b, @not_ext={{0x1}, 0x7f, 0x7, 0x8, @device_a, 0x6, "", 0x81, 0x8, 0x3, [{}, {{0x1}, @device_b, 0x3}, {{0x0, 0x0, 0x1}, @device_a, 0x9}]}}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xffff}, @NL80211_ATTR_MAC={0xa, 0x6, @random="af70958f2417"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x5}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x330}, 0x1, 0x0, 0x0, 0x40001}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00^\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="456702d0a796310c100d4c25d1abda36246f31823b3e4275fc3e48bc7eee5af1b978f242544184438be2de1ee6db3a695163fee74f60f8ad9376925a9f57ab39a5f2ebabb1904871c3adbf4e36779d5f5891e60b2053441f82931641cf5f430d596f73e33419f9c8eb99b3bed0b82a666fdcf14801de1e49b07f3fbfd2d9652308fbd57a2957d44cbc091ecbb0d9691c8a4032e1872cd039f4a187f60ba08e000b364130e0a5f56202903f653739141aa25784e6ff", @ANYRES64, @ANYBLOB="0006000000000000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x2, 0x3, 0xff, 0x1}}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000038c0), 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51, 0x0, 0x4}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100030018000000", @ANYRES32=r3, @ANYBLOB="18060000000000002e2f66696c653000"]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000780)={0x0, 0x0}) clone3(&(0x7f0000000800)={0x104400, &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0), {0x2f}, &(0x7f0000000700)=""/43, 0x2b, &(0x7f0000000740)=""/50, &(0x7f00000007c0)=[r4], 0x1}, 0x58) unshare(0x48020200) [ 1533.035162] should_failslab+0x5/0x20 [ 1533.036105] kmem_cache_alloc+0x5b/0x310 [ 1533.036960] ? new_sync_write+0x499/0x660 [ 1533.037848] getname_flags.part.0+0x50/0x4f0 [ 1533.038782] getname+0x8e/0xd0 [ 1533.039455] do_sys_openat2+0xf9/0x4d0 [ 1533.040267] ? build_open_flags+0x6f0/0x6f0 06:25:56 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 73) [ 1533.041185] ? rcu_read_lock_any_held+0x75/0xa0 [ 1533.042285] __x64_sys_openat+0x13f/0x1f0 [ 1533.043174] ? __ia32_sys_open+0x1c0/0x1c0 [ 1533.044067] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.045169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.046260] do_syscall_64+0x33/0x40 [ 1533.047045] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.048138] RIP: 0033:0x7ffb9da8da04 [ 1533.048909] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1533.052857] RSP: 002b:00007ffb9b04fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1533.054461] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8da04 [ 1533.055958] RDX: 0000000000000002 RSI: 00007ffb9b050000 RDI: 00000000ffffff9c [ 1533.057449] RBP: 00007ffb9b050000 R08: 0000000000000000 R09: ffffffffffffffff [ 1533.058945] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 06:25:56 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 06:25:56 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xfffffff0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1533.060439] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1533.091756] loop6: detected capacity change from 0 to 2048 [ 1533.093813] FAULT_INJECTION: forcing a failure. [ 1533.093813] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.096236] CPU: 1 PID: 10030 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1533.097784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.099532] Call Trace: [ 1533.100103] dump_stack+0x107/0x167 [ 1533.100876] should_fail.cold+0x5/0xa [ 1533.101678] ? create_object.isra.0+0x3a/0xa30 [ 1533.102642] should_failslab+0x5/0x20 [ 1533.103444] kmem_cache_alloc+0x5b/0x310 [ 1533.104310] create_object.isra.0+0x3a/0xa30 [ 1533.105230] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1533.106310] kmem_cache_alloc+0x159/0x310 [ 1533.107201] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 1533.108174] ? trace_hardirqs_on+0x5b/0x180 [ 1533.109085] ? kasan_unpoison_shadow+0x33/0x50 [ 1533.110041] ? ext4_cache_extents+0x68/0x2d0 [ 1533.110973] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1533.112038] ? ext4_discard_preallocations+0xd80/0xd80 [ 1533.113202] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1533.113404] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 1533.114208] ? ext4_inode_to_goal_block+0x320/0x430 [ 1533.114369] ext4_ext_map_blocks+0x1d4c/0x5830 [ 1533.114413] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1533.119056] ? SOFTIRQ_verbose+0x10/0x10 [ 1533.119911] ? perf_trace_lock+0xac/0x490 [ 1533.120789] ? SOFTIRQ_verbose+0x10/0x10 [ 1533.121648] ? __lockdep_reset_lock+0x180/0x180 [ 1533.122642] ? ext4_ext_release+0x10/0x10 [ 1533.123516] ? ext4_map_blocks+0x5cd/0x1910 [ 1533.124430] ? lock_release+0x680/0x680 [ 1533.125266] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 1533.126279] ? lock_downgrade+0x6d0/0x6d0 [ 1533.127178] ? down_write_killable+0x180/0x180 [ 1533.128161] ext4_map_blocks+0x63f/0x1910 [ 1533.129102] ? _down_write_nest_lock+0x160/0x160 [ 1533.130108] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1533.131061] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 1533.132059] ext4_getblk+0x144/0x680 [ 1533.132853] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1533.133901] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1533.134860] ? __brelse+0x84/0xa0 [ 1533.135599] ? __ext4_new_inode+0x148/0x5370 [ 1533.136535] ext4_bread+0x29/0x1f0 [ 1533.137290] ext4_append+0x228/0x4e0 06:25:56 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x20010}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:56 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1533.138088] ? ext4_move_extents+0x3050/0x3050 [ 1533.139241] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1533.140271] ext4_init_new_dir+0x25e/0x4d0 [ 1533.141165] ? ext4_init_dot_dotdot+0x610/0x610 [ 1533.142196] ext4_mkdir+0x3c1/0xb10 [ 1533.142972] ? ext4_rmdir+0xf70/0xf70 [ 1533.143793] vfs_mkdir+0x493/0x750 [ 1533.144637] do_mkdirat+0x150/0x2b0 [ 1533.145426] ? user_path_create+0xf0/0xf0 [ 1533.146337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.147468] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.148581] do_syscall_64+0x33/0x40 [ 1533.149383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.150495] RIP: 0033:0x7f782d7ccc27 [ 1533.151297] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:25:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0xffffffff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1533.155273] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1533.156998] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1533.158507] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1533.160076] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1533.161574] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1533.163082] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1533.171014] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1533.175277] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:25:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 17) 06:25:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0x80, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x0, 0x80800, 0x0, {0x0, r2}}, 0xf9) 06:25:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 74) 06:25:57 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000001780)={{}, {r1, r2+60000000}}, 0x0) timer_create(0x5, &(0x7f0000000240)={0x0, 0x37}, 0x0) timer_gettime(0x0, &(0x7f0000000400)) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000100)) timer_settime(r3, 0x1, &(0x7f0000000380), 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000680)=ANY=[@ANYBLOB="120120000000000000002210400001020318c4ea23d2f8fa52007f090400000203010000092101000000000000000009080000fca10000000000000000000037f2eb3ae150ae67d1d845b5791baac8b63e8cc2bc86b7351ee403c21323f03b98c020f6b1e44a624427488a9b93fc74af543e8333c66e9f21f7ea1b58aded7d968a314483f926665db1bd63f3d4fffc64e1156bbccdcba31d88dea5"], &(0x7f00000002c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x2, 0xff, 0x0, 0x40, 0x8}, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="050f1b00020a1003000200001404000c100a05c00000800fff0900"]}) r4 = clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x4, 0x0, @tid=r4}, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000300)) 06:25:57 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x20200}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:25:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 1533.266814] FAULT_INJECTION: forcing a failure. [ 1533.266814] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.268245] CPU: 0 PID: 10054 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1533.269125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.270160] Call Trace: [ 1533.270494] dump_stack+0x107/0x167 [ 1533.270944] should_fail.cold+0x5/0xa [ 1533.271425] ? create_object.isra.0+0x3a/0xa30 [ 1533.271985] should_failslab+0x5/0x20 [ 1533.272454] kmem_cache_alloc+0x5b/0x310 [ 1533.272960] create_object.isra.0+0x3a/0xa30 [ 1533.273498] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1533.274132] kmem_cache_alloc+0x159/0x310 [ 1533.274647] getname_flags.part.0+0x50/0x4f0 [ 1533.275190] getname+0x8e/0xd0 [ 1533.275586] do_sys_openat2+0xf9/0x4d0 [ 1533.276066] ? build_open_flags+0x6f0/0x6f0 [ 1533.276604] ? rcu_read_lock_any_held+0x75/0xa0 [ 1533.277178] __x64_sys_openat+0x13f/0x1f0 [ 1533.277688] ? __ia32_sys_open+0x1c0/0x1c0 [ 1533.278218] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.278862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.279495] do_syscall_64+0x33/0x40 [ 1533.279953] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.280581] RIP: 0033:0x7ffb9da8da04 [ 1533.281039] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1533.283293] RSP: 002b:00007ffb9b04fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1533.284227] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8da04 [ 1533.285100] RDX: 0000000000000002 RSI: 00007ffb9b050000 RDI: 00000000ffffff9c [ 1533.285972] RBP: 00007ffb9b050000 R08: 0000000000000000 R09: ffffffffffffffff [ 1533.286844] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1533.287711] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1533.288686] hpet: Lost 1 RTC interrupts [ 1533.308722] loop3: detected capacity change from 0 to 32768 [ 1533.313525] udc-core: couldn't find an available UDC or it's busy [ 1533.315565] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1533.328399] loop6: detected capacity change from 0 to 2048 [ 1533.330655] FAULT_INJECTION: forcing a failure. [ 1533.330655] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.332399] CPU: 0 PID: 10062 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1533.333098] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1533.333225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.333250] Call Trace: [ 1533.333276] dump_stack+0x107/0x167 [ 1533.337031] should_fail.cold+0x5/0xa [ 1533.337492] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 1533.338143] should_failslab+0x5/0x20 [ 1533.338597] kmem_cache_alloc+0x5b/0x310 [ 1533.339087] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1533.339712] jbd2_journal_get_create_access+0x40/0x560 [ 1533.340349] __ext4_journal_get_create_access+0x43/0x90 [ 1533.340987] ext4_getblk+0x318/0x680 [ 1533.341433] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1533.342025] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1533.342566] ? __brelse+0x84/0xa0 [ 1533.342980] ? __ext4_new_inode+0x148/0x5370 [ 1533.343509] ext4_bread+0x29/0x1f0 [ 1533.343933] ext4_append+0x228/0x4e0 [ 1533.344384] ? ext4_move_extents+0x3050/0x3050 [ 1533.344929] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1533.345512] ext4_init_new_dir+0x25e/0x4d0 [ 1533.346013] ? ext4_init_dot_dotdot+0x610/0x610 [ 1533.346579] ext4_mkdir+0x3c1/0xb10 [ 1533.347037] ? ext4_rmdir+0xf70/0xf70 [ 1533.347495] vfs_mkdir+0x493/0x750 [ 1533.347917] do_mkdirat+0x150/0x2b0 [ 1533.348348] ? user_path_create+0xf0/0xf0 [ 1533.348840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.349458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.350074] do_syscall_64+0x33/0x40 [ 1533.350515] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.351119] RIP: 0033:0x7f782d7ccc27 [ 1533.351558] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1533.353716] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1533.354619] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1533.355465] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1533.356306] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1533.357145] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1533.357985] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1533.359140] ENOMEM in journal_alloc_journal_head, retrying. [ 1533.362302] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1533.363628] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1533.369692] loop2: detected capacity change from 0 to 512 06:25:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) [ 1533.422491] FAT-fs (loop2): Directory bread(block 5) failed [ 1533.424009] FAT-fs (loop2): Directory bread(block 6) failed [ 1533.445131] FAT-fs (loop2): Directory bread(block 7) failed [ 1533.447259] FAT-fs (loop2): Directory bread(block 8) failed 06:26:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x3}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 75) 06:26:10 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:26:10 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x101000}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:26:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000080)=0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x0, 0x8000) 06:26:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 18) 06:26:10 executing program 5: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038679de021f8c801000000000000009d1fa459d07100000000bc7ae631f7a54805ff070000000000093393d0e1c7391515c7ab7c8e0600", 0x27}, 0xffffff93, 0x0) add_key$keyring(&(0x7f0000000400), &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000680)={'syz', 0x3}, &(0x7f00000005c0)='{N$\x0f[\xc9UY\xb1y\x9a\x03\r\xc8y8\xb5\x15\xb2\xa6\x11\x9e\xaf\xd3bj\xd0\xee0%`\xf7\xd6\xf3\xf3\x03\x8da7\xa6\x95\x85\xbc\xfc\xae%~V\x8c\x90C\x13\xba\x1c0q3\tET(_\xa8\xbb\x9c\xd9e\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000080)="a3", 0x1, 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000780)='dns_resolver\x00', &(0x7f0000000740)=@chain={'key_or_keyring:', r1}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolve\xc8C', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) [ 1547.222857] FAULT_INJECTION: forcing a failure. [ 1547.222857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1547.225548] CPU: 1 PID: 10097 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1547.227012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.228759] Call Trace: [ 1547.229319] dump_stack+0x107/0x167 [ 1547.230085] should_fail.cold+0x5/0xa [ 1547.230908] strncpy_from_user+0x34/0x470 [ 1547.231788] getname_flags.part.0+0x95/0x4f0 [ 1547.232988] getname+0x8e/0xd0 [ 1547.233664] do_sys_openat2+0xf9/0x4d0 [ 1547.234505] ? build_open_flags+0x6f0/0x6f0 [ 1547.235422] ? rcu_read_lock_any_held+0x75/0xa0 [ 1547.236405] __x64_sys_openat+0x13f/0x1f0 [ 1547.237275] ? __ia32_sys_open+0x1c0/0x1c0 [ 1547.238248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.239359] ? syscall_enter_from_user_mode+0x1d/0x50 sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004980)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002200)="1dc8e78e596739776f31897b5f692c9694ca26da822d8c5a4c8f0bb8a75ea0c82c4f5a42d5faf1f981e749f5b1ee5cd817d6e8b867e1c7d5872dc0e76230d73542e0c68f8b6ad18e43d11c90f88a7d11b26be0a421b59bdf1b41ccd194a4d06500f137328de94669b975dc5e39d8757599a055cc800a901a90e5310e83abe69e773c0c28daeb67b4b9101f2582976a12ec479b047d8f36af73d08331bd98f1588087629672c3e1eb43de216af946c0401af0e181d12b6e78b7927dd920f96b3497785ea3685adc618a9d3fbdf235700ed283c1bcd8024ea14b15ef75eac0538422db17", 0xe3}, {&(0x7f0000000880)="d0643e62f4fea343791a7042d8f1103919cc73bb125b6002caf0716b5b79b42e5bb5e3bbba4ed2c47fcc83e8669c131b27014e2d7e1c16fec3e6557ffa9799b29a24ea10e5f55b9a0d7273aecbad883bf22fa44469b96615f156466bb2036eefea989f042dc62b3a6cb230496a3b0ef8c140ae93a34069fc7eb8bf4a8a3c3128358c868468c1052f56075b740b2ba00eb319caf976e5fd37ce6bf4c6b60d9676a7fd144e059d5c8595f81169", 0xac}, {&(0x7f00000000c0)="1c5eb861a5ceb24b9117", 0xa}, {&(0x7f0000000940)="e45cf02a708f8786950883a18740879b75761396fb787ae602c5a2bacb77320da990ab8130d9fb5373963bddce231fe0e2c06658fd08dc66d5d1003b97b8ef4dcb5ef71374cded24f81b62eac6d5d7e39c97f32ff32f17ae21084d537811b6e38913e4a1627cf1bbad5559c7fa7a00f6ee388cfd2e29ccbe2ca23612845652388d", 0x81}, {&(0x7f00000006c0)="f203c88151f8d45577e85ff2181b0e19e51d566939805366bf38071f361a8128678e8e7327691dafca6cec61cb5577b16bdabea76cf02051ef792c792d1399bccc4f6f8507605968db66bb688f9f1da7593ba25886fee2f7b08b2bc313ebd6271f6e3793e0", 0x65}], 0x5}}, {{&(0x7f0000000640)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000b40)="44a174db8569bd26e5b10010884583100b78cbda0dde8648a65d6e4d7064695cc8ad5b5cd8446e30ba5bac91500c8c5abb032a3a8935ff418c673317b8f178ae3e60acb3550a286209cd9e085ee982007165292997d088e9668e79c59b6d7be166bc14aa1b9f1592a754bb49e239bb2ccac703af957b0b75693956d1d2e8fea9eed07a1ff524ee86aa5420c214faf36f993059f7611726321eb862d2c9ffc4f0a0f29c22c8df7d237f4a68ddc4cc812f7be01147549af5db4aa0cf876be7a03bd748da8084d2664e9578f53fb59f1d73619215402fc1be1b7deda11e5f1c4f31e6b5ff2951b8cc434c884de198f06a", 0xef}], 0x1, &(0x7f0000000c40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff7fff}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0xa0}}, {{&(0x7f0000000d00)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001fc0)=[{&(0x7f0000000d40)="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0x1000}], 0x4, &(0x7f0000002140)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4009}}, @ip_retopts={{0x28, 0x0, 0x7, {[@end, @generic={0x94, 0x7, "1557d6d88c"}, @generic={0xd0, 0xf, "fdb463075f1a7b45c69f9704cc"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x100}}], 0xa8}}, {{&(0x7f0000004600)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000004880)=[{&(0x7f0000004640)="abae3a86b3d8071e290b5d8a3ae1c5575ec43c62d8d6637b399c3a07b22e3f463d97e12bf7272cbfce7afb0c8dfc320b985ad067b32a416088c1b1a52bd811973babc6", 0x43}, {&(0x7f00000046c0)="cc759facaa0f57600bc9d2d62ffcd3251eb676582a876ece711b032c0b41ea9835870dbe4d1de91a416db4be1cf6da0b80ffc75edcf26a866e4a9139077e7af8b48de17473408faa3181815619b515a3c11204c6952fe7cc110efd7bfc5090cc15dd1d0abd07387420967ae265bf86b4ef2e69caf14a6589e3585fb48fb26736394587403f09", 0x86}, {&(0x7f0000004780)="b60ff5d20e4bfcd750e302e4418846410449790f00004580e22d364505517d83214335354f73d0ee7e640088eb39c5249f7ec3026e1139706b81fec2da0d3839c616855d50fa78a254a0ca977142b5c95fdb250db4843571849ea5211b5bf04dea00c04c3c58f56cb77b016558927a9c0a822b9d3e747503932e6f5d83476643006c33e55bf54ca3880ddfa46fe559e259d0a5469b8258342a46a66ace8b27327d597a63698503619e595c885ba4ccf4aa880b822cd06ae43d01911358d96579b8400fc5f47851ffea59bcc3ff40eaab03f0fc980f78c2e74a3ed36e9319813c90e6f386769cfcb4fe8ae4648709a83ab6cdc97979a1", 0xf6}], 0x3, &(0x7f00000048c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff8}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x74}, @end, @cipso={0x86, 0x47, 0x0, [{0x0, 0xf, "715f41cc4b24ad05f9dde42804"}, {0x7, 0x4, "498c"}, {0x0, 0xf, "19dd4af479b748c73109db870f"}, {0x2, 0xb, "135c5feaeb00249818"}, {0x6, 0x12, "83839b4e95a2d564a9d16d6b35f92c75"}, {0x6, 0x2}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0xa8}}], 0x6, 0x4000001) [ 1547.240443] do_syscall_64+0x33/0x40 [ 1547.241434] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.242526] RIP: 0033:0x7ffb9da8da04 [ 1547.243322] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1547.247198] RSP: 002b:00007ffb9b04fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 ioctl$CDROMVOLCTRL(0xffffffffffffffff, 0x530a, &(0x7f0000000580)={0x92, 0x1, 0x3, 0x5}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891a, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1547.248803] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8da04 [ 1547.250447] RDX: 0000000000000002 RSI: 00007ffb9b050000 RDI: 00000000ffffff9c [ 1547.251952] RBP: 00007ffb9b050000 R08: 0000000000000000 R09: ffffffffffffffff [ 1547.253535] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1547.255056] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1547.264534] loop6: detected capacity change from 0 to 2048 [ 1547.267467] FAULT_INJECTION: forcing a failure. [ 1547.267467] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.269936] CPU: 1 PID: 10099 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1547.271409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.273152] Call Trace: [ 1547.273708] dump_stack+0x107/0x167 [ 1547.274490] should_fail.cold+0x5/0xa [ 1547.275288] ? create_object.isra.0+0x3a/0xa30 [ 1547.276244] should_failslab+0x5/0x20 [ 1547.277044] kmem_cache_alloc+0x5b/0x310 [ 1547.277905] create_object.isra.0+0x3a/0xa30 [ 1547.278837] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1547.279915] kmem_cache_alloc+0x159/0x310 [ 1547.280799] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1547.281904] jbd2_journal_get_create_access+0x40/0x560 [ 1547.283025] __ext4_journal_get_create_access+0x43/0x90 [ 1547.284146] ext4_getblk+0x318/0x680 [ 1547.285027] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1547.286071] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1547.287022] ? __brelse+0x84/0xa0 [ 1547.287760] ? __ext4_new_inode+0x148/0x5370 [ 1547.288691] ext4_bread+0x29/0x1f0 [ 1547.289443] ext4_append+0x228/0x4e0 [ 1547.290239] ? ext4_move_extents+0x3050/0x3050 [ 1547.291203] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1547.292234] ext4_init_new_dir+0x25e/0x4d0 [ 1547.293127] ? ext4_init_dot_dotdot+0x610/0x610 [ 1547.294124] ext4_mkdir+0x3c1/0xb10 [ 1547.294905] ? ext4_rmdir+0xf70/0xf70 [ 1547.295719] vfs_mkdir+0x493/0x750 [ 1547.296475] do_mkdirat+0x150/0x2b0 [ 1547.297242] ? user_path_create+0xf0/0xf0 [ 1547.298119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.299225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.300378] do_syscall_64+0x33/0x40 [ 1547.301164] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.302251] RIP: 0033:0x7f782d7ccc27 [ 1547.303042] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1547.306906] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1547.308519] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1547.310019] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1547.311522] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1547.313018] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1547.314530] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1547.326051] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1547.328763] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:26:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:11 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 06:26:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fork() perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xfd, 0x1, 0x9, 0x80, 0x0, 0x8000, 0x46a20, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x58022, 0x80, 0x8001, 0x2, 0x1, 0x7, 0x3ff, 0x0, 0x1, 0x0, 0x7}, r2, 0xffffffffffffffff, r0, 0x3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300), 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2000000}}}, 0x108) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000002c0)={0x40, 0x0, 0xfffffaf2, 0x6, 0x0, 0x40}) unshare(0x48020200) 06:26:11 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x400000}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:26:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 19) 06:26:11 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 76) [ 1547.422508] FAULT_INJECTION: forcing a failure. [ 1547.422508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1547.423992] CPU: 0 PID: 10121 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1547.424845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.425890] Call Trace: [ 1547.426248] dump_stack+0x107/0x167 [ 1547.426700] should_fail.cold+0x5/0xa [ 1547.427183] strncpy_from_user+0x34/0x470 [ 1547.427706] getname_flags.part.0+0x95/0x4f0 [ 1547.428250] getname+0x8e/0xd0 [ 1547.428669] do_sys_openat2+0xf9/0x4d0 [ 1547.429173] ? build_open_flags+0x6f0/0x6f0 [ 1547.429735] ? rcu_read_lock_any_held+0x75/0xa0 [ 1547.430347] __x64_sys_openat+0x13f/0x1f0 [ 1547.430881] ? __ia32_sys_open+0x1c0/0x1c0 [ 1547.431433] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.432111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.432777] do_syscall_64+0x33/0x40 [ 1547.433257] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.433897] RIP: 0033:0x7ffb9da8da04 [ 1547.434384] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1547.436741] RSP: 002b:00007ffb9b04fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1547.437714] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8da04 [ 1547.438636] RDX: 0000000000000002 RSI: 00007ffb9b050000 RDI: 00000000ffffff9c [ 1547.439553] RBP: 00007ffb9b050000 R08: 0000000000000000 R09: ffffffffffffffff [ 1547.440467] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1547.441381] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1547.442391] hpet: Lost 1 RTC interrupts [ 1547.486606] loop6: detected capacity change from 0 to 2048 [ 1547.488098] FAULT_INJECTION: forcing a failure. [ 1547.488098] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.489477] CPU: 0 PID: 10122 Comm: syz-executor.6 Not tainted 5.10.244 #1 06:26:11 executing program 5: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000004200210e0000000000000000000800002d22c6d6947f3484506585df8276c1b060dc015171de46b187e5e5d6031d272cbab62f67459f5fce897dbf31a96442044a8a3b1fd334094703fbff3171e09fc5d0e5cc1d039751e401557244859590113c5b07b40dbbd206a7fb83101fd356"], 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYRES64=r4], 0x110) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x40) openat(r5, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000001c0)=0xd7df, 0x4) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r6, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) [ 1547.490311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.491488] Call Trace: [ 1547.491823] dump_stack+0x107/0x167 [ 1547.492284] should_fail.cold+0x5/0xa [ 1547.492763] ? create_object.isra.0+0x3a/0xa30 [ 1547.493335] should_failslab+0x5/0x20 [ 1547.493820] kmem_cache_alloc+0x5b/0x310 [ 1547.494347] create_object.isra.0+0x3a/0xa30 [ 1547.494895] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1547.495529] kmem_cache_alloc+0x159/0x310 [ 1547.496056] jbd2_journal_add_journal_head+0x1a3/0x540 [ 1547.496712] jbd2_journal_get_create_access+0x40/0x560 [ 1547.497367] __ext4_journal_get_create_access+0x43/0x90 [ 1547.498023] ext4_getblk+0x318/0x680 [ 1547.498491] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 1547.499104] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1547.499667] ? __brelse+0x84/0xa0 [ 1547.500099] ? __ext4_new_inode+0x148/0x5370 [ 1547.500660] ext4_bread+0x29/0x1f0 [ 1547.501104] ext4_append+0x228/0x4e0 [ 1547.501569] ? ext4_move_extents+0x3050/0x3050 [ 1547.502131] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 1547.502750] ext4_init_new_dir+0x25e/0x4d0 [ 1547.503272] ? ext4_init_dot_dotdot+0x610/0x610 [ 1547.503894] ext4_mkdir+0x3c1/0xb10 [ 1547.504348] ? ext4_rmdir+0xf70/0xf70 [ 1547.504839] vfs_mkdir+0x493/0x750 [ 1547.505278] do_mkdirat+0x150/0x2b0 [ 1547.505728] ? user_path_create+0xf0/0xf0 [ 1547.506255] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.506910] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.507553] do_syscall_64+0x33/0x40 [ 1547.508011] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.508640] RIP: 0033:0x7f782d7ccc27 [ 1547.509096] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1547.511366] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1547.512303] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7ccc27 [ 1547.513173] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1547.514060] RBP: 00007f782ad43040 R08: 0000000000000000 R09: ffffffffffffffff [ 1547.514938] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1547.515815] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1547.573479] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1547.578080] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) [ 1549.055602] hpet: Lost 4 RTC interrupts [ 1552.168304] Bluetooth: hci0: command 0x0409 tx timeout [ 1554.216377] Bluetooth: hci0: command 0x041b tx timeout [ 1556.264272] Bluetooth: hci0: command 0x040f tx timeout [ 1557.695562] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1557.697862] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1557.701148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1557.755435] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1557.757220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1557.759784] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1558.329242] Bluetooth: hci0: command 0x0419 tx timeout 06:26:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x4}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x8000000}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) 06:26:35 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x11) r1 = fork() syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x6, 0x6, 0x0, 0x0, 0xe3cf00b5d08c03e9, 0x0, {0x3}}, 0x38) ptrace(0x10, r1) clock_gettime(0x0, &(0x7f0000002a40)={0x0, 0x0}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd, 0x1000, 0x0, 0x8001, 0x2, 0x0, {0x0, r4}}, 0x5) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000480)=""/197, 0xc5}], 0x6, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000700)=""/153, 0x99}, {&(0x7f00000007c0)=""/139, 0x8b}, {&(0x7f0000000880)=""/147, 0x93}, {&(0x7f0000000940)=""/140, 0x8c}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000000b40), 0x6e, &(0x7f0000001080)=[{&(0x7f0000000bc0)=""/134, 0x86}, {&(0x7f0000000c80)=""/68, 0x44}, {&(0x7f0000000d00)=""/88, 0x58}, {&(0x7f0000000d80)=""/23, 0x17}, {&(0x7f0000000dc0)=""/10, 0xa}, {&(0x7f0000000e00)=""/126, 0x7e}, {&(0x7f0000000e80)=""/199, 0xc7}, {&(0x7f0000000f80)=""/206, 0xce}], 0x8, &(0x7f0000001100)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001280)=[{&(0x7f0000001200)=""/118, 0x76}], 0x1, &(0x7f00000012c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, &(0x7f0000002440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000002480)=@abs, 0x6e, &(0x7f0000002780)=[{&(0x7f0000002500)=""/213, 0xd5}, {&(0x7f0000002600)=""/215, 0xd7}, {&(0x7f0000002700)=""/67, 0x43}], 0x3, &(0x7f00000027c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x6, 0x1, &(0x7f0000002a80)={r2, r3+10000000}) r5 = fork() waitid(0x0, r5, 0x0, 0x1, &(0x7f0000002ac0)) [ 1571.275077] FAULT_INJECTION: forcing a failure. [ 1571.275077] name failslab, interval 1, probability 0, space 0, times 0 [ 1571.277064] CPU: 1 PID: 10598 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1571.278329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1571.279843] Call Trace: [ 1571.280330] dump_stack+0x107/0x167 [ 1571.280999] should_fail.cold+0x5/0xa [ 1571.281695] ? create_object.isra.0+0x3a/0xa30 [ 1571.282539] should_failslab+0x5/0x20 [ 1571.283232] kmem_cache_alloc+0x5b/0x310 [ 1571.283979] create_object.isra.0+0x3a/0xa30 [ 1571.284774] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1571.285824] kmem_cache_alloc+0x159/0x310 [ 1571.286595] __alloc_file+0x21/0x320 [ 1571.287272] alloc_empty_file+0x6d/0x170 [ 1571.288016] path_openat+0xe6/0x2770 [ 1571.288693] ? __lock_acquire+0x1657/0x5b00 [ 1571.289488] ? path_lookupat+0x860/0x860 [ 1571.290234] ? perf_trace_lock+0xac/0x490 [ 1571.291004] ? SOFTIRQ_verbose+0x10/0x10 [ 1571.291749] ? find_held_lock+0x2c/0x110 [ 1571.292495] ? __lockdep_reset_lock+0x180/0x180 [ 1571.293354] do_filp_open+0x190/0x3e0 [ 1571.294050] ? may_open_dev+0xf0/0xf0 [ 1571.294759] ? alloc_fd+0x2e7/0x670 [ 1571.295430] ? lock_downgrade+0x6d0/0x6d0 [ 1571.296192] ? do_raw_spin_lock+0x121/0x260 [ 1571.296987] ? rwlock_bug.part.0+0x90/0x90 [ 1571.297775] ? _raw_spin_unlock+0x1a/0x30 [ 1571.298546] ? alloc_fd+0x2e7/0x670 [ 1571.299236] do_sys_openat2+0x171/0x4d0 [ 1571.299969] ? build_open_flags+0x6f0/0x6f0 [ 1571.300876] ? rcu_read_lock_any_held+0x75/0xa0 [ 1571.301735] __x64_sys_openat+0x13f/0x1f0 [ 1571.302505] ? __ia32_sys_open+0x1c0/0x1c0 [ 1571.303289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1571.304252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1571.305198] do_syscall_64+0x33/0x40 [ 1571.305882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1571.306829] RIP: 0033:0x7ffb9da8da04 [ 1571.307513] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1571.310893] RSP: 002b:00007ffb9b04fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1571.312301] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8da04 [ 1571.313626] RDX: 0000000000000002 RSI: 00007ffb9b050000 RDI: 00000000ffffff9c [ 1571.314961] RBP: 00007ffb9b050000 R08: 0000000000000000 R09: ffffffffffffffff [ 1571.316407] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1571.317730] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 06:26:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 20) 06:26:35 executing program 0: 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) 06:26:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 77) 06:26:35 executing program 5: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000700)={0x80000000}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="a4"]) openat$sysfs(0xffffffffffffff9c, 0x0, 0x68400, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0xa, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000300)="8410f53b7912466e9373", 0xa, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x156, 0x8000}, {&(0x7f0000000380)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d", 0xbb, 0xb800}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}, {@map_acorn}]}) openat(r2, &(0x7f0000000180)='./file0/file0\x00', 0x3a1003, 0x30) [ 1571.352788] loop2: detected capacity change from 0 to 512 06:26:35 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) 06:26:35 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x415, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x5}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x10000200}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1571.385242] loop6: detected capacity change from 0 to 2048 [ 1571.386692] FAULT_INJECTION: forcing a failure. [ 1571.386692] name failslab, interval 1, probability 0, space 0, times 0 [ 1571.388038] CPU: 0 PID: 10616 Comm: syz-executor.6 Not tainted 5.10.244 #1 [ 1571.388882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1571.389890] Call Trace: [ 1571.390215] dump_stack+0x107/0x167 [ 1571.390678] should_fail.cold+0x5/0xa [ 1571.391156] ? create_object.isra.0+0x3a/0xa30 [ 1571.391706] should_failslab+0x5/0x20 [ 1571.392183] kmem_cache_alloc+0x5b/0x310 [ 1571.392683] create_object.isra.0+0x3a/0xa30 [ 1571.393220] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1571.393850] __kmalloc_track_caller+0x177/0x370 [ 1571.394428] ? strndup_user+0x74/0xe0 [ 1571.394907] memdup_user+0x22/0xd0 [ 1571.395339] strndup_user+0x74/0xe0 [ 1571.395784] __x64_sys_mount+0x133/0x300 [ 1571.396283] ? copy_mnt_ns+0xa00/0xa00 [ 1571.396758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1571.397398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1571.398033] do_syscall_64+0x33/0x40 [ 1571.398496] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1571.399125] RIP: 0033:0x7f782d7cf04a [ 1571.399581] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1571.401822] RSP: 002b:00007f782ad42fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1571.402769] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f782d7cf04a [ 1571.403648] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f782ad43000 [ 1571.404517] RBP: 00007f782ad43040 R08: 00007f782ad43040 R09: 0000000020000000 [ 1571.405392] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1571.406264] R13: 0000000020000100 R14: 00007f782ad43000 R15: 0000000020000940 [ 1571.419105] loop5: detected capacity change from 0 to 135266304 [ 1571.426312] FAT-fs (loop2): Directory bread(block 5) failed [ 1571.427019] FAT-fs (loop2): Directory bread(block 6) failed [ 1571.428770] FAT-fs (loop2): Directory bread(block 7) failed [ 1571.429666] FAT-fs (loop2): Directory bread(block 8) failed [ 1571.448612] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 1571.472713] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048) 06:26:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)={[{@shortname_winnt}]}) (fail_nth: 21) 06:26:35 executing program 3: syz_open_dev$vcsa(&(0x7f0000000440), 0x0, 0x200980) 06:26:35 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000580)={0x100, 0x0, 0x0, 0x0, {0x11000000}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r0], 0x1}, 0x58) [ 1571.602869] FAULT_INJECTION: forcing a failure. [ 1571.602869] name failslab, interval 1, probability 0, space 0, times 0 [ 1571.604306] CPU: 0 PID: 10639 Comm: syz-executor.2 Not tainted 5.10.244 #1 [ 1571.605189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1571.606239] Call Trace: [ 1571.606589] dump_stack+0x107/0x167 [ 1571.607051] should_fail.cold+0x5/0xa [ 1571.607534] ? security_file_alloc+0x34/0x170 [ 1571.608102] should_failslab+0x5/0x20 [ 1571.608586] kmem_cache_alloc+0x5b/0x310 [ 1571.609101] security_file_alloc+0x34/0x170 [ 1571.609648] __alloc_file+0xb7/0x320 [ 1571.610126] alloc_empty_file+0x6d/0x170 [ 1571.610648] path_openat+0xe6/0x2770 [ 1571.611113] ? __lock_acquire+0x1657/0x5b00 [ 1571.611657] ? path_lookupat+0x860/0x860 [ 1571.612177] ? perf_trace_lock+0xac/0x490 [ 1571.612700] ? SOFTIRQ_verbose+0x10/0x10 [ 1571.613238] ? find_held_lock+0x2c/0x110 [ 1571.613748] ? __lockdep_reset_lock+0x180/0x180 [ 1571.614330] do_filp_open+0x190/0x3e0 [ 1571.614818] ? may_open_dev+0xf0/0xf0 [ 1571.615290] ? alloc_fd+0x2e7/0x670 [ 1571.615741] ? lock_downgrade+0x6d0/0x6d0 [ 1571.616264] ? do_raw_spin_lock+0x121/0x260 [ 1571.616797] ? rwlock_bug.part.0+0x90/0x90 [ 1571.617335] ? _raw_spin_unlock+0x1a/0x30 [ 1571.617845] ? alloc_fd+0x2e7/0x670 [ 1571.618319] do_sys_openat2+0x171/0x4d0 [ 1571.618820] ? build_open_flags+0x6f0/0x6f0 [ 1571.619382] ? rcu_read_lock_any_held+0x75/0xa0 [ 1571.619974] __x64_sys_openat+0x13f/0x1f0 [ 1571.620500] ? __ia32_sys_open+0x1c0/0x1c0 [ 1571.621046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1571.621712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1571.622357] do_syscall_64+0x33/0x40 [ 1571.622880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1571.623518] RIP: 0033:0x7ffb9da8da04 [ 1571.623983] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1571.626301] RSP: 002b:00007ffb9b04fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1571.627262] RAX: ffffffffffffffda RBX: 00007ffb9db24970 RCX: 00007ffb9da8da04 [ 1571.628151] RDX: 0000000000000002 RSI: 00007ffb9b050000 RDI: 00000000ffffff9c [ 1571.629062] RBP: 00007ffb9b050000 R08: 0000000000000000 R09: ffffffffffffffff [ 1571.629962] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1571.630879] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1571.631895] hpet: Lost 1 RTC interrupts 06:26:35 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) 06:26:35 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x415, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000001000000000000000f000000000000000100000005000000000004000040000020000000d6f4755fd6f4655f0100ffff53ef010001000000d5f4655f00000000000000f500000000000000000b000000000100009e", 0x5d, 0x400}], 0x0, &(0x7f0000000940)) (fail_nth: 78) [ 1571.645032] ISOFS: unable to read i-node block [ 1571.646430] isofs_fill_super: get root inode failed 06:26:35 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x8}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 executing program 3: 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$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x415, 0x0, 0x0, {0x5}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x1c}}, 0x0) 06:26:35 executing program 5: io_setup(0x3, &(0x7f0000000700)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x5a, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x2, 0x0, 0x0, @u64=0x1}]}, 0x20}}, 0x0) dup3(r2, r1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r6, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r6, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) io_setup(0x0, &(0x7f0000000040)=0x0) io_cancel(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x6d, r6, &(0x7f00000001c0)="7a345d9a4026fcbd7a4ad8acca8fa8e54f39289aac2d19c8e1c1e26138880c31be98c3b1", 0x24, 0x7, 0x0, 0x1}, &(0x7f0000000300)) io_submit(r0, 0x1, &(0x7f00000009c0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0xeffd}]) openat(r1, &(0x7f0000000340)='./file1\x00', 0x841, 0x14a) [ 1572.042555] hpet: Lost 1 RTC interrupts [ 1573.630617] hpet: Lost 4 RTC interrupts [ 1573.825836] hpet: Lost 3 RTC interrupts [ 1573.827200] hpet: Lost 3 RTC interrupts [ 1573.956700] hpet: Lost 5 RTC interrupts [ 1574.881548] Failed to initialize the IGMP autojoin socket (err -2) [ 1575.529136] Failed to initialize the IGMP autojoin socket (err -2) [ 1575.572113] Failed to initialize the IGMP autojoin socket (err -2) [ 1575.602978] Failed to initialize the IGMP autojoin socket (err -2) [ 1575.749579] Failed to initialize the IGMP autojoin socket (err -2) [ 1575.786814] Failed to initialize the IGMP autojoin socket (err -2) [ 1576.744308] Bluetooth: hci0: command 0x0409 tx timeout [ 1577.407155] hpet: Lost 2 RTC interrupts [ 1577.407914] hpet: Lost 2 RTC interrupts [ 1578.462616] Failed to initialize the IGMP autojoin socket (err -2) [ 1578.793288] Bluetooth: hci0: command 0x041b tx timeout [ 1579.091935] Failed to initialize the IGMP autojoin socket (err -2) [ 1579.128596] Failed to initialize the IGMP autojoin socket (err -2) [ 1579.168044] Failed to initialize the IGMP autojoin socket (err -2) [ 1579.259467] Failed to initialize the IGMP autojoin socket (err -2) [ 1580.417816] hpet: Lost 3 RTC interrupts [ 1580.860913] hpet: Lost 2 RTC interrupts [ 1580.862006] hpet: Lost 1 RTC interrupts [ 1580.862221] Bluetooth: hci0: command 0x040f tx timeout [ 1580.927488] hpet: Lost 3 RTC interrupts [ 1581.650783] Failed to initialize the IGMP autojoin socket (err -2) [ 1582.020485] Failed to initialize the IGMP autojoin socket (err -2) [ 1582.305512] Failed to initialize the IGMP autojoin socket (err -2) [ 1582.401636] Failed to initialize the IGMP autojoin socket (err -2) [ 1582.443395] Failed to initialize the IGMP autojoin socket (err -2) [ 1583.534112] hpet: Lost 1 RTC interrupts [ 1583.784241] Bluetooth: hci1: command 0x0409 tx timeout [ 1583.885596] hpet: Lost 1 RTC interrupts [ 1584.161433] hpet: Lost 1 RTC interrupts [ 1584.162070] hpet: Lost 3 RTC interrupts [ 1584.795479] Failed to initialize the IGMP autojoin socket (err -2) [ 1585.169525] Failed to initialize the IGMP autojoin socket (err -2) [ 1585.534980] Failed to initialize the IGMP autojoin socket (err -2) [ 1585.544677] Failed to initialize the IGMP autojoin socket (err -2) [ 1585.583788] Failed to initialize the IGMP autojoin socket (err -2) [ 1585.832247] Bluetooth: hci1: command 0x041b tx timeout [ 1586.246567] hpet: Lost 2 RTC interrupts [ 1587.013676] hpet: Lost 2 RTC interrupts [ 1587.014305] hpet: Lost 2 RTC interrupts [ 1587.048621] hpet: Lost 1 RTC interrupts [ 1587.445779] Failed to initialize the IGMP autojoin socket (err -2) [ 1588.001347] Failed to initialize the IGMP autojoin socket (err -2) [ 1588.345151] Failed to initialize the IGMP autojoin socket (err -2) [ 1588.351478] Failed to initialize the IGMP autojoin socket (err -2) [ 1588.357697] Failed to initialize the IGMP autojoin socket (err -2) [ 1589.160940] hpet: Lost 2 RTC interrupts [ 1589.720615] hpet: Lost 1 RTC interrupts [ 1589.957170] Bluetooth: hci0: command 0x0409 tx timeout [ 1589.957229] hpet: Lost 1 RTC interrupts [ 1589.993096] hpet: Lost 1 RTC interrupts [ 1590.162838] Failed to initialize the IGMP autojoin socket (err -2) [ 1590.532782] Failed to initialize the IGMP autojoin socket (err -2) [ 1590.932655] Failed to initialize the IGMP autojoin socket (err -2) [ 1591.313370] Failed to initialize the IGMP autojoin socket (err -2) [ 1591.368026] Failed to initialize the IGMP autojoin socket (err -2) [ 1591.976220] Bluetooth: hci0: command 0x041b tx timeout [ 1592.917760] Failed to initialize the IGMP autojoin socket (err -2) [ 1592.917908] hpet: Lost 1 RTC interrupts [ 1593.285015] Failed to initialize the IGMP autojoin socket (err -2) [ 1593.700546] Failed to initialize the IGMP autojoin socket (err -2) [ 1594.043728] Failed to initialize the IGMP autojoin socket (err -2) [ 1594.241419] Failed to initialize the IGMP autojoin socket (err -2) [ 1594.633215] hpet: Lost 2 RTC interrupts [ 1595.039524] hpet: Lost 3 RTC interrupts [ 1595.474817] hpet: Lost 1 RTC interrupts [ 1595.496329] Bluetooth: hci0: command 0x0409 tx timeout [ 1595.762260] hpet: Lost 1 RTC interrupts [ 1595.880956] Failed to initialize the IGMP autojoin socket (err -2) [ 1596.331061] Failed to initialize the IGMP autojoin socket (err -2) [ 1596.376260] Failed to initialize the IGMP autojoin socket (err -2) [ 1596.801309] Failed to initialize the IGMP autojoin socket (err -2) [ 1597.112019] Failed to initialize the IGMP autojoin socket (err -2) [ 1597.302581] hpet: Lost 1 RTC interrupts [ 1597.544228] Bluetooth: hci0: command 0x041b tx timeout [ 1598.639913] Failed to initialize the IGMP autojoin socket (err -2) [ 1598.639977] hpet: Lost 1 RTC interrupts [ 1599.004850] Failed to initialize the IGMP autojoin socket (err -2) [ 1599.370412] Failed to initialize the IGMP autojoin socket (err -2) [ 1599.592241] Bluetooth: hci0: command 0x040f tx timeout [ 1599.727530] Failed to initialize the IGMP autojoin socket (err -2) [ 1599.930757] Failed to initialize the IGMP autojoin socket (err -2) [ 1601.683290] Failed to initialize the IGMP autojoin socket (err -2) [ 1601.770310] Bluetooth: hci2: command 0x0409 tx timeout [ 1601.855901] Failed to initialize the IGMP autojoin socket (err -2) [ 1602.141927] Failed to initialize the IGMP autojoin socket (err -2) [ 1602.748779] Failed to initialize the IGMP autojoin socket (err -2) [ 1603.065622] Failed to initialize the IGMP autojoin socket (err -2) [ 1603.478398] hpet: Lost 2 RTC interrupts [ 1603.816271] Bluetooth: hci2: command 0x041b tx timeout [ 1603.931294] hpet: Lost 1 RTC interrupts [ 1604.444735] hpet: Lost 4 RTC interrupts [ 1604.683736] Failed to initialize the IGMP autojoin socket (err -2) [ 1604.782968] hpet: Lost 2 RTC interrupts 2025/09/24 06:27:08 executor 4 failed 11 times: executor 4: exit status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 16: Device or resource busy) loop exited with status 67 [ 1604.915862] Failed to initialize the IGMP autojoin socket (err -2) [ 1605.212138] Failed to initialize the IGMP autojoin socket (err -2) [ 1605.790532] Failed to initialize the IGMP autojoin socket (err -2) [ 1606.119123] Failed to initialize the IGMP autojoin socket (err -2) [ 1607.656268] Bluetooth: hci0: command 0x0409 tx timeout [ 1609.704340] Bluetooth: hci0: command 0x041b tx timeout VM DIAGNOSIS: 06:27:08 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=8000000039f45007 RCX=ffffffff8160241d RDX=ffff8880443ab480 RSI=0000000000000008 RDI=ffff8880443ab480 RBP=ffffea0000e7d100 RSP=ffff88803a037758 R8 =0000000000000000 R9 =ffffea0000e7d133 R10=0000000000000000 R11=0000000000000001 R12=8000000039f45027 R13=ffff88803a85aad0 R14=dffffc0000000000 R15=00007f2ed5d5b000 RIP=ffffffff816cc354 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe4300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f706249e134 CR3=000000003553a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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=636578650a3a73656d69742031312064 XMM02=6174732074697865203a3420726f7475 XMM03=203a4c4941465a59530a373620737574 XMM04=45534e5554286c74636f69203a6e7574 XMM05=6528200a64656c696166202946464954 XMM06=20656369766544203a3631206f6e7272 XMM07=7973756220656372756f73657220726f XMM08=2074697865203a3420726f7475636578 XMM09=4941465a59530a373620737574617473 XMM10=5554286c74636f69203a6e7574203a4c XMM11=0a64656c69616620294646495445534e XMM12=69766544203a3631206f6e7272652820 XMM13=6220656372756f73657220726f206563 XMM14=64657469786520706f6f6c0a29797375 XMM15=0a373620737574617473206874697720 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff81575c9a RDX=0000000000000000 RSI=ffffffff81575ca8 RDI=0000000000000007 RBP=ffffea0000718300 RSP=ffff88801e74f710 R8 =0000000000000000 R9 =ffffea0000718307 R10=0000000000000000 R11=0000000000000001 R12=ffffea0000718348 R13=0000000000000000 R14=ffffea0000718348 R15=000000000099d000 RIP=ffffffff8140d234 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe5e00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb9cfaf03c0 CR3=000000001cd44000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=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=ff00ffffffffffff0000000000000000 XMM01=0100010001000000ffffffffffffffff XMM02=0500050005000000455441564952505f XMM03=0000000000000000000000564952505f XMM04=00030005000500050005000000455441 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000