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0x1000}, {&(0x7f0000002bc0)="31ea5cccaf5a4610b4bc72054baee8250d388a94", 0x14}, {&(0x7f0000002c00)="32f1f04cc449130a170a25", 0xb}, {&(0x7f0000002c40)="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", 0xfc}, {&(0x7f0000002d40)="46829223c3951f92deb8dfe2c0e5cf1a4c6b53bbcc9537dbf50a781965e03f2bed13811fd74440876c", 0x29}], 0x5, &(0x7f0000002e00)}}, {{&(0x7f0000002f00)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002f80)="8fc2ff4da8beffae2c217454262df3bde2a68a92a7cf7e78388ec31e00040000000000002567411971be48e01b57f3891970ff1a4cd50a", 0x37}, {&(0x7f0000002fc0)}, {&(0x7f0000003000)="58d17234b91ebed8b66607028b33", 0xe}, {&(0x7f0000003040)="915633c8c111e1d06af051b84d734ae8a1762387bfe8e0fc78c9e90a7fed105434d548eb41e6593547507f8e1d9df5ec9cdaa8e5cf6e7ed8f6ff9a66dbac5545d325363a437df3", 0x47}, {&(0x7f00000030c0)="6c2c61754b2f845fb17b3e3e58abb1ce3945a1995f162fe941fb9fcb800016d146dbfc4b2faa75e07ee84f921a", 0x2d}, {&(0x7f0000003100)="836aa3edaa7ae763", 0x8}, {&(0x7f0000003140)="e65c92bede0b913410a3bbbaa9aebfb85f696c40d7f0496d18baef47557effaaa17ee61a6f7d652f4ef71ebaaa104fd15a1191fe4402b56cb7e0d9a022a16352a46e545a2dce52d136f078b6f7464b7bb4e2dece67c5815b7490f553a666e3818623343b39f58412219a619c2ed1258053fc1fa9e3a5a21857923afebfaaca2da30a66c2cc801a97a63325079603cc1dcb041d3d2f984bb6f19aa211e8f9", 0x9e}, {&(0x7f0000003200)="7e008e5682c9ed40d3e06f80409ca70e7c91103d5af7a8827d351889ee2904a6b2bf60631da423c771fd1e55d6935ea2e298399155d23ebf822a1900eca86beef2d982b2361c305a1738d73d17798880f4af65f404b3394cf1c9de65edbfdcc9cf1a23f23cf198bc0286a8fbb1356567482f30de3adc8390572012403b8a5a1a85f0", 0x82}], 0x8, &(0x7f0000003340)=ANY=[@ANYBLOB="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"/1016], 0x3f8}}], 0x4, 0x4) [ 1225.288007] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:16:27 executing program 6: syz_read_part_table(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1b000000000000002e2f66696c653000"]) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x90000019}) r3 = epoll_create(0x3ff) r4 = 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, 0x0, @perf_bp={0x0, 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) dup2(r4, 0xffffffffffffffff) r5 = fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x8000}, {r4, 0x1000}, {0xffffffffffffffff, 0x200}, {r5, 0x1000}, {r0, 0x2c8}], 0x5, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100), 0x8) writev(0xffffffffffffffff, 0x0, 0x0) 03:16:27 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8}}}}}}, 0x0) 03:16:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x541a02, 0x0) r4 = socket$inet6(0xa, 0x2, 0xfffffffa) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x8001}}, './file0\x00'}) 03:16:27 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfd0]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc224, 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, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x3ff}, 0x0, 0x0, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:16:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 14) 03:16:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x64d79ca4eb02dbd8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmmsg$inet6(r0, &(0x7f0000000900)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0xffff, @loopback, 0x1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000280)="541ed902a9f3d5860f740072c7e9caba209ad8cae6a0f74a447a8bd03e711202b89cbae6de63f929ff1f9d9c2bfa191ff61ec8c163d239bc7f15d77832c639b44131450769b33dcd23bbacfe5459da10795ea9560f2063436664", 0x5a}, {&(0x7f0000000300)="d0902189d3dc090561b310807545055c27a8073583646454af921eb9be505906dca6cf964def695659601630ef4a68509bc3e37aa8ab727e10150578f5a60471ca205144457d9fe6e79c59ee7fc82000f1241382bd1465bafd83766ed2db7d5a47d30de725f9905065be5769d16904138924b0c62f4832bcef0dc3ba20d0681387e9edbd94d4788a84edf8618f95172c13eef0f8b880907aaee1", 0x9a}, {&(0x7f00000003c0)="5890f1492cd63d5d2cb858f445fde7deb448c7dc2175c9992d8aead8badbefd1542f06322373fb5802c2448616ef543246bd05a0f58ec8a10ea81355e7b59a51e620316537ed85fd67f6546ae1929fa5a388262fe55b9a94d63f65e2f640db1371145f905ac5586b5070d5ca43a3f66ae46e700ba4e40343b230441a2b72ce1a5646c8f8e0d71f46fbf883ecb6d1a1", 0x8f}, {&(0x7f0000000500)="4a4e2e375137f60d8c9ecc85d851b3157ea23cb87c8ee2ffae93b6fab2b2e39046d69ce624524378c49564cc54c06ba3afa3606247799a4844176acdf2998987", 0x40}, {&(0x7f0000000540)="37015c3ae559465295e48398d47b8c0525e5e531dfb99a348b352836c0e4f97bf85ce415eac5af41d118faa84c6bf0598c7d3a4839840b078a6679564ab24076b32d3ed3e8fdb68b3f0ce4e298e02c85c17e0a1d33bc43907dabec0141de9f57ad6e8d70e81492c7e5c75e75bb4866de3bb317b0506d0bb167e510928a86ad95ac82", 0x82}, {&(0x7f0000000600)="f1806e333235a87e07ea8a397973967f333a6905b4dc8539fd2a4a7b5f31353710cd15871e813a22e0820d5d81bd2a91933d432a926cb78141e117d7f6e7075fcbbca936e678b23e0784036f69963f5fc1ca6bef41854f076f58b2b51625e4f22011d71c5eeb4c7e61d7f825ba015c49da78a6e5419ac5c7cb58ab96e5acddeff7d735248b43f28f63f17f1885f1c5913fb95d83852eebe8703f7080cd9157b0efcfa0ac81dc2ca78a044bc03dd984fbd262082f50e01ba83d8f04dc4a92a00237", 0xc1}, {&(0x7f0000000700)="5d42f6b192864e5ed827cf234dbb0df51076e8f52204dc4bf0c63dd922c9064b9d7c5514c9c78d14424306fb6c028a29755c75a2cf3657d7f434a82afe4f3844f63ea184d4b384d30aae787eb5367e5611e67d705a286053d3a7fe8158ed1658d6080b8b6b219d46d362f47abd27bc6ab9643f40c3", 0x75}, {&(0x7f0000000780)="fe8f663ee67af3de7c788ce9e678cf9cd45ddd5ccaac4e49dc8a00d86decdf9d033fd6a441b70a4703b399af98c91d0b216796babd64b5cd86435abd8906bcfb696c32a16405eb750098e08ebfac30cadde1a460dbaea8d65d97843dde9129d0507bfe522f0c3f36d438436a8badf7ec0fb0910644a5c9535e646c737e27eb701281524990372e5cf0bb83cb4c9ef14c55e4dae519a2d4740fe6c9426114bd4fbb120d286aa051f178a84b64822729c23021a6f67456553c73d43c390e44c0e9f9572dccaaaed3a3241ea9e09328c3d4123c6d2c3505", 0xd6}], 0x8}}], 0x1, 0x20000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf250100020058e1f427ac228a56bc00c90f3fe66caa1497d1c4f4df5ae2c0158ab966c0f8ac7a2a330419306c10c4dbc57d0b91a0a89005ee18c339bf30575625bcfd9b5dcd52c532e97ffe59c32fd06d2267d09aae07f6db51a7ddcfe39e42a36bda4a8694badc4f48b0754e2a90b7deddf481d2e832ae0fcb0019f7cc3acf992c083678e7a263c462644cad337c4642a7ab9b18b837342e073f13b7487e7f38441e3171a400804cfdf4e57246f8b4b4f5f282c84723120903"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x9db, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f00000001c0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000200)=0x2c) [ 1225.425929] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1225.437896] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1225.456163] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1225.489685] FAULT_INJECTION: forcing a failure. [ 1225.489685] name failslab, interval 1, probability 0, space 0, times 0 [ 1225.492954] CPU: 1 PID: 9497 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1225.494510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1225.496377] Call Trace: [ 1225.496976] dump_stack+0x107/0x167 [ 1225.497817] should_fail.cold+0x5/0xa [ 1225.498677] ? getname_flags.part.0+0x50/0x4f0 [ 1225.499721] should_failslab+0x5/0x20 [ 1225.500578] kmem_cache_alloc+0x5b/0x310 [ 1225.501501] ? new_sync_write+0x499/0x660 [ 1225.502458] getname_flags.part.0+0x50/0x4f0 [ 1225.503463] getname+0x8e/0xd0 [ 1225.504191] do_sys_openat2+0xf9/0x4d0 [ 1225.505070] ? build_open_flags+0x6f0/0x6f0 [ 1225.506166] ? rcu_read_lock_any_held+0x75/0xa0 [ 1225.507221] __x64_sys_openat+0x13f/0x1f0 [ 1225.508157] ? __ia32_sys_open+0x1c0/0x1c0 [ 1225.509125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1225.510320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1225.511486] do_syscall_64+0x33/0x40 [ 1225.512324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1225.513473] RIP: 0033:0x7fd112220a04 [ 1225.514316] 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 [ 1225.518446] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1225.520152] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1225.521852] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1225.523452] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1225.525054] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1225.526660] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:16:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 15) 03:16:41 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(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)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x4) copy_file_range(r3, &(0x7f0000000180)=0x4, 0xffffffffffffffff, &(0x7f00000001c0)=0x4, 0x2, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0x0, 0x7681b961, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:16:41 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000140)=ANY=[]) flock(r1, 0x2) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) dup2(0xffffffffffffffff, r3) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) dup2(r6, r2) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000001c0)={0xffffffffffffffff, 0x800000000000000, 0x2}) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x40000000}) fcntl$setpipe(r2, 0x407, 0xfff) 03:16:41 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}}}}}}, 0x0) 03:16:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:16:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) socketpair(0x1, 0x800, 0x14, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r4, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)=""/12, 0xc}], 0x2, &(0x7f0000000140)=""/32, 0x20}}, {{&(0x7f0000000180)=@phonet, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000400)=""/124, 0x7c}], 0x3, &(0x7f0000000680)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000000500)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000001680)=""/191, 0xbf}, {&(0x7f0000000480)}, {&(0x7f0000000600)=""/36, 0x24}, {&(0x7f0000001740)=""/150, 0x96}, {&(0x7f0000001800)=""/69, 0x45}], 0x6, &(0x7f0000001900)=""/158, 0x9e}, 0x6}, {{&(0x7f00000019c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)=""/61, 0x3d}], 0x1, &(0x7f0000001ac0)=""/197, 0xc5}, 0x7}, {{&(0x7f0000001bc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/178, 0xb2}], 0x1, &(0x7f0000001d40)=""/28, 0x1c}, 0x6}], 0x5, 0x22, &(0x7f0000001ec0)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001f40), r5) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000002000)={&(0x7f0000001f00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x20, r6, 0x1, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x1f}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004004}, 0x2000c000) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r3, @ANYBLOB="72e8aeb3"], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r5, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x20, r6, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xff, 0x22}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4) 03:16:41 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfd0]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc224, 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, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x3ff}, 0x0, 0x0, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:16:41 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1239.317718] FAT-fs (loop0): bogus number of reserved sectors [ 1239.319313] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1239.329136] FAULT_INJECTION: forcing a failure. [ 1239.329136] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.331822] CPU: 1 PID: 9515 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1239.333368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.335359] Call Trace: [ 1239.335963] dump_stack+0x107/0x167 [ 1239.336785] should_fail.cold+0x5/0xa [ 1239.337652] ? create_object.isra.0+0x3a/0xa20 [ 1239.338707] should_failslab+0x5/0x20 [ 1239.339594] kmem_cache_alloc+0x5b/0x310 [ 1239.340535] create_object.isra.0+0x3a/0xa20 [ 1239.341554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1239.342712] kmem_cache_alloc+0x159/0x310 [ 1239.343668] getname_flags.part.0+0x50/0x4f0 [ 1239.344669] getname+0x8e/0xd0 [ 1239.345395] do_sys_openat2+0xf9/0x4d0 [ 1239.346286] ? build_open_flags+0x6f0/0x6f0 [ 1239.347281] ? rcu_read_lock_any_held+0x75/0xa0 [ 1239.348355] __x64_sys_openat+0x13f/0x1f0 [ 1239.349318] ? __ia32_sys_open+0x1c0/0x1c0 [ 1239.350409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.351616] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.352819] do_syscall_64+0x33/0x40 [ 1239.353684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1239.354860] RIP: 0033:0x7fd112220a04 [ 1239.355713] 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 [ 1239.360023] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1239.361800] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1239.363470] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1239.365126] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1239.366872] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1239.368534] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1239.372698] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 03:16:41 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfd0]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc224, 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, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x3ff}, 0x0, 0x0, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:16:41 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xe}}}}}}, 0x0) [ 1239.411397] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 03:16:41 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:16:41 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfd0]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc224, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x3ff}, 0x0, 0x0, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:16:41 executing program 7: 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, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') io_setup(0x3, &(0x7f0000000000)) open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000080000000000800000476c8580000003ffff000000000041000000000000000000800004"], 0x46000) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x127c, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}, {{&(0x7f0000000200)={0xa, 0x4e21, 0x4, @local, 0x7}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000240)="71b513a3102f32", 0x7}, {&(0x7f0000000340)="08d74542fa54c212b99c92af80642424f73c3f55be5db17ebe3fd3d4", 0x1c}, {&(0x7f0000000500)="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", 0xfe}, {&(0x7f00000003c0)="34ccc80136bfef180d98fff06f54a2b91c4f16915bcdaaf1ab4a97a731fdb7a70e1e545e6f3bd03c874943891a53cd068561562e0bba39dc8cc61353a60d68e58c95d72b415ed9a4e5f634ec32a9595413c1082b5f71848ee4cee0585356b12246594212555d6f664fbc7dd59e4302be126771", 0x73}], 0x4, &(0x7f00000007c0)=[@rthdr={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x2, 0x4, 0x0, [@remote]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x2c, 0x4, 0x2, 0x1, 0x0, [@dev={0xfe, 0x80, '\x00', 0x28}, @private0]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8000}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @hopopts_2292={{0x1040, 0x29, 0x36, {0x2e, 0x204, '\x00', [@ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x7f, 0x1000, "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"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x100}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x3b, 0x8, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xb311}, @ra={0x5, 0x2, 0x7780}, @enc_lim={0x4, 0x1, 0x7f}, @calipso={0x7, 0x28, {0x0, 0x8, 0x3, 0x2b2, [0x7, 0x3, 0x1, 0x1]}}, @jumbo={0xc2, 0x4, 0xfffffffe}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}], 0x1170}}], 0x2, 0x84) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @none, 0xfffb}, 0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@initdev, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000180)) r3 = syz_io_uring_setup(0x47aa, &(0x7f0000000280)={0x0, 0x15b6, 0x8, 0x1, 0x67}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000300)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x50, r3, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x20) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x4c0602, 0x1}, &(0x7f00000000c0)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) 03:16:41 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x11}}}}}}, 0x0) [ 1239.483221] FAT-fs (loop0): bogus number of reserved sectors [ 1239.484662] FAT-fs (loop0): Can't find a valid FAT filesystem 03:16:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 16) 03:16:41 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendfile(r3, r1, &(0x7f00000000c0)=0xfffffffffffffff8, 0xc18) flock(r1, 0x2) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r4, 0x2) flock(r4, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8, 0x600840) ioctl$CDROMSUBCHNL(r5, 0x530b, &(0x7f0000000080)={0x2, 0xf8, 0xf, 0x6, 0x86, 0x1f, @msf={0x3f, 0x81, 0x15}, @lba=0x20}) 03:16:41 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfd0]}, 0x8, 0x80800) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1239.592456] FAULT_INJECTION: forcing a failure. [ 1239.592456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1239.593874] CPU: 0 PID: 9546 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1239.594695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.595639] Call Trace: [ 1239.595956] dump_stack+0x107/0x167 [ 1239.596397] should_fail.cold+0x5/0xa [ 1239.596857] strncpy_from_user+0x34/0x470 [ 1239.597360] getname_flags.part.0+0x95/0x4f0 [ 1239.597894] getname+0x8e/0xd0 [ 1239.598285] do_sys_openat2+0xf9/0x4d0 [ 1239.598752] ? build_open_flags+0x6f0/0x6f0 [ 1239.599281] ? rcu_read_lock_any_held+0x75/0xa0 [ 1239.599870] __x64_sys_openat+0x13f/0x1f0 [ 1239.600363] ? __ia32_sys_open+0x1c0/0x1c0 [ 1239.600883] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.601511] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.602143] do_syscall_64+0x33/0x40 [ 1239.602590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1239.603200] RIP: 0033:0x7fd112220a04 [ 1239.603644] 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 [ 1239.605831] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1239.606717] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1239.607573] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1239.608394] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1239.609242] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1239.610076] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:16:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="9fd12ab8189c44040eed5b8464387a28010400001f00000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0/file0\x00']) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITE={0x17, 0xeab8050e99fd9bc9, 0x2004, @fd_index=0x2, 0x64e8, &(0x7f00000002c0)="2a3ed46defd02223dcc61e1ddbe47f75baa8c1562b24ceb869d17d893e09570b139a3a6e166d12892e1235e98b3a91d32ca8ab69e19440263493c95ed47e3bfc000012eea53297336ac8f5d3f002f168278c955fbeca68e78d215579b29e5761b284c1af480c9c42dc2aedabb5511bab086e5aaad239120f708d48953b3aa7b52703bae93155d9c7cf6b9d31cad9a062d50075c1f2e1cb478e4c", 0x9a, 0x3, 0x1}, 0x7f) lseek(0xffffffffffffffff, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x212282, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESHEX=r0, @ANYBLOB="070000000000000000000000000000027f00000100000000000000000000000200000000000018000a00000000000000776ce5dd8489071246420660a4e58e4bfb5afdc9", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRESHEX], 0x134}}, 0x24008811) close(0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000100)={0x6200, 0x22, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x72, 0xa9, 0x7, 0x0, 0x0, 0x1, 0x48028, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0xd1}, 0x8504, 0x0, 0x7ff, 0x0, 0x101, 0x8, 0xbe70, 0x0, 0xfffffff9, 0x0, 0x8}, r3, 0x5, r0, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x14, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4044005) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 03:16:55 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:16:55 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) r4 = accept(r1, 0x0, &(0x7f00000004c0)) dup3(r3, r4, 0x80000) flock(r2, 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x2c800, 0x0) syz_io_uring_setup(0x7640, &(0x7f0000000140)={0x0, 0xac04, 0x1, 0x2, 0x2bc, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r5, 0x2) flock(r5, 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x8, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') close_range(r0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x181) 03:16:55 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x30}}}}}}, 0x0) 03:16:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:16:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000080)={0x1, 0x200, 0x5}) 03:16:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 17) 03:16:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x1274, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@loopback}, @typed={0x5, 0x61, 0x0, 0x0, @str='\x00'}, @nested={0x1185, 0x47, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@mcast1}, @generic="8b83254226c6824e38b6a6bbb87c15944664058c1f73c543f904b5daf198308ad957885d6617847538243f45e94a71986a7ceff41d87886daf6dbe6f578e4067cb9f0cf01b84f386d69477f4cff9187929", @generic="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", @typed={0xfd, 0x15, 0x0, 0x0, @binary="30a237595ff2b36112554b99ffca387d98ad959d33a8de284adee68efa9eb0b52ff8082a42642bcf50e684fa55420b824c23b088859e17f47e41cf506b1a0d2305a8795f0df3719ee496a26ead5d8a2a3930c10d94959cac3a6c9980224d60c43e5bf5479cfebbb3d3755d591e5fa70a19104f5db18c4020442b3652eec95d0eb9b4a7bf73f79439eb92467bfe3c4a0121959dd57c5fc74f308155f22aa1cac41ec83c51c45f1abbf8a415490206947366434d9807ed1d7c410ce0bcfcaffefc50272c46b66d4aa82f5799e2111acbf90abbdf8549eeef5cb21bbcdb33d092a017de4c66a5a7e477590582a7abddcbca28cf281c1ea4486e1b"}, @generic="f6ffe21189396bbbc74da402416814bb88e90214"]}, @typed={0x8, 0x7e, 0x0, 0x0, @fd=r5}, @generic="00a13318705c8755c20aa9611afadf20db2e66173fabc6516145a476ab109f0c814d7b580533cf944d9c586154ced7d8bc3fa098714be373fddc003b895b9f0903941e86f2a152999b3ca6368cbc4ae0828f49efa3ed50356e90a89d77c404843ea69f705bd4be0bf05f3e55978b09995822dc2823f3cddb9031afc290accadd146535dd709c331f27ab3a94ac4b9215f4a30cf4ea7ffed474b59892ee702583a5468439d175b195540ed014e32b579449a565fb55ecf38e0916404d6ba0"]}, 0x1274}}, 0x0) fcntl$dupfd(r1, 0x0, r3) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) [ 1254.201051] loop0: detected capacity change from 0 to 32768 [ 1254.207090] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.210867] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1254.226506] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1254.235322] FAULT_INJECTION: forcing a failure. [ 1254.235322] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.236623] CPU: 0 PID: 9569 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1254.237405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.238354] Call Trace: [ 1254.238671] dump_stack+0x107/0x167 [ 1254.239093] should_fail.cold+0x5/0xa [ 1254.239532] ? __alloc_file+0x21/0x320 [ 1254.239993] should_failslab+0x5/0x20 [ 1254.240433] kmem_cache_alloc+0x5b/0x310 [ 1254.240937] __alloc_file+0x21/0x320 [ 1254.241369] alloc_empty_file+0x6d/0x170 [ 1254.241839] path_openat+0xe6/0x2770 [ 1254.242287] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1254.242860] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1254.243443] ? path_lookupat+0x860/0x860 [ 1254.243912] ? perf_trace_lock+0x2bd/0x490 [ 1254.244401] ? SOFTIRQ_verbose+0x10/0x10 [ 1254.244867] ? find_held_lock+0x2c/0x110 [ 1254.245337] ? __lockdep_reset_lock+0x180/0x180 [ 1254.245888] do_filp_open+0x190/0x3e0 [ 1254.246338] ? may_open_dev+0xf0/0xf0 [ 1254.246785] ? alloc_fd+0x2e7/0x670 [ 1254.247208] ? lock_downgrade+0x6d0/0x6d0 [ 1254.247687] ? do_raw_spin_lock+0x121/0x260 [ 1254.248186] ? rwlock_bug.part.0+0x90/0x90 [ 1254.248688] ? _raw_spin_unlock+0x1a/0x30 [ 1254.249167] ? alloc_fd+0x2e7/0x670 [ 1254.249604] do_sys_openat2+0x171/0x4d0 [ 1254.250076] ? build_open_flags+0x6f0/0x6f0 [ 1254.250587] ? rcu_read_lock_any_held+0x75/0xa0 [ 1254.251132] __x64_sys_openat+0x13f/0x1f0 [ 1254.251614] ? __ia32_sys_open+0x1c0/0x1c0 [ 1254.252110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1254.252719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.253321] do_syscall_64+0x33/0x40 [ 1254.253750] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1254.254352] RIP: 0033:0x7fd112220a04 [ 1254.254781] 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 [ 1254.256901] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1254.257789] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1254.258681] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1254.259505] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1254.260329] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1254.261159] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1254.262110] hpet: Lost 1 RTC interrupts 03:16:56 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:16:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 18) 03:16:56 executing program 0: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0x5, @empty, 0x6}}, 0x0, 0x0, 0x1d, 0x0, "b5784f80e0acee759196acdae6be5fd3586b253465733e32c8fb97e46dc09d09bb9f6314da5ec70d0ccf15dc0722563cc4e3fcc838b0baa78d4700eccf6d59c056a3a2f224e9b754ee9a70754824e088"}, 0xd8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) syz_io_uring_setup(0x28c3, &(0x7f0000000080)={0x0, 0x4803, 0x2, 0x1, 0x27e}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000340)) r1 = fsmount(0xffffffffffffffff, 0x0, 0x1) syz_io_uring_submit(r0, 0x0, &(0x7f0000000780)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r1, 0x0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)="bb8d3ec5d2219fa4061bea902aa0c125586ee1fdf1673d8640e16f175df1c422d7dead2a1c49a567afaee897e81eca45c35e972d040383b3a49f96792386ac30e7920afa7243e6f003a6512756ca7ff245440f0f3bb17db7f6e0f241dc90bc91fad011579e82df7f337ec93a024f4e0a13795ead57dd5622fb1fa2b2abf9be5535e5318f97202f7c46976dbcbee0d5cc61f57cfab03f", 0x96}, {&(0x7f0000000440)="95b855b93c86f97e4e4b26d734b141bf508e211350fe1141805843d2169c2a301e457e198b65b07c6dd2931adee925c150fac8e48b0306c24c0ec90d0b99fbc1f4889d1eddf70eb48267f410b353e973297781477dc2e6c7557934557675202ae370b65b95b1d1295dad618c920640c2101dbb1b471fad52056ec1541c11429257515821d23e38ea5cf31fa490d8995bff", 0x91}, {&(0x7f0000000500)="9c465caee078064cf971c95b7c8978c897e05af28d3cab933ae1f34fd7bfbd245d1b587b7aa8ff9e7f37d16f027bc6dcee5d6e626ac7b456bfea4f2da875464fada5a0bc51645bfc047e356c260cd350439dbaaaa2be8dca847ecc81533193fdad723cdb182039bfbfa49df4692c41635443bd7995f294", 0x77}, {&(0x7f0000000580)="03b8494a30a53a1d32e7f4dfe1d3b21a70a192a9f94648b6714f744854dab7835cc83ad9e4e22d65c478897aa1a8f6e50b7bfd15ddc4acc4b3c169d956c9f9db0755824b2c3f1001e1c60971026585fb77cafc8aa23445b2503145b35ecb6ec172926c080895eace46e5bcd6573241f6cfe4c8e9005c080f8c9a40e4134310333f7ace308ad9847621935d1f2b1b88d1327c8fab11c00996c4fd26f64ee2fbd871c513fb1eef11649eff4f85b02ce05b9f7870b760a645f4d6e6ba3f7b203d243eed5a92a5669d13b6dc4368b91c94462b309cc0d33814d07c7e6a7b81a4a26c2ee354bef4f11a89601941cfc3904e37236c17cd541aa9dd5a", 0xf9}, {&(0x7f0000000680)="927da5afa8434690820ce346890288a42d45f0", 0x13}], 0x5}, 0x0, 0x4, 0x1}, 0x2) [ 1254.300476] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.320790] FAULT_INJECTION: forcing a failure. [ 1254.320790] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.323463] CPU: 1 PID: 9579 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1254.325289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.327088] Call Trace: [ 1254.327650] dump_stack+0x107/0x167 [ 1254.328420] should_fail.cold+0x5/0xa [ 1254.329232] ? create_object.isra.0+0x3a/0xa20 [ 1254.330208] should_failslab+0x5/0x20 [ 1254.331018] kmem_cache_alloc+0x5b/0x310 [ 1254.331887] create_object.isra.0+0x3a/0xa20 [ 1254.332814] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1254.333896] kmem_cache_alloc+0x159/0x310 [ 1254.334878] __alloc_file+0x21/0x320 [ 1254.335670] alloc_empty_file+0x6d/0x170 [ 1254.336524] path_openat+0xe6/0x2770 [ 1254.337307] ? __lock_acquire+0x1657/0x5b00 [ 1254.338248] ? path_lookupat+0x860/0x860 [ 1254.339043] loop0: detected capacity change from 0 to 32768 [ 1254.339104] ? perf_trace_lock+0xac/0x490 [ 1254.340625] ? SOFTIRQ_verbose+0x10/0x10 [ 1254.341487] ? find_held_lock+0x2c/0x110 [ 1254.342365] ? __lockdep_reset_lock+0x180/0x180 [ 1254.342807] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1254.343350] do_filp_open+0x190/0x3e0 [ 1254.343373] ? may_open_dev+0xf0/0xf0 [ 1254.345900] ? alloc_fd+0x2e7/0x670 [ 1254.346677] ? lock_downgrade+0x6d0/0x6d0 [ 1254.347548] ? do_raw_spin_lock+0x121/0x260 [ 1254.348457] ? rwlock_bug.part.0+0x90/0x90 [ 1254.349373] ? _raw_spin_unlock+0x1a/0x30 [ 1254.350340] ? alloc_fd+0x2e7/0x670 [ 1254.351122] do_sys_openat2+0x171/0x4d0 [ 1254.351965] ? build_open_flags+0x6f0/0x6f0 [ 1254.352889] ? rcu_read_lock_any_held+0x75/0xa0 03:16:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3e}}}}}}, 0x0) [ 1254.353881] __x64_sys_openat+0x13f/0x1f0 [ 1254.354956] ? __ia32_sys_open+0x1c0/0x1c0 [ 1254.355871] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1254.356996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.358118] do_syscall_64+0x33/0x40 [ 1254.358921] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1254.360004] RIP: 0033:0x7fd112220a04 [ 1254.360805] 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 [ 1254.364707] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1254.366416] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1254.367935] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1254.369450] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1254.370961] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1254.372465] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:16:56 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:16:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x58}}}}}}, 0x0) [ 1254.397442] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:16:56 executing program 7: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:16:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept(0xffffffffffffffff, &(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000002e40)=0x80) r2 = socket$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$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000001c0)=0x800, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = dup(r6) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000080)={@local, 0x78, r9}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r9}) sendmmsg$inet(r4, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @loopback}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xa0}}], 0x1, 0x8010) sendmmsg$inet(r0, &(0x7f0000003300)=[{{&(0x7f0000001880)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000002a40)=[{&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000028c0)="95d87f2a4b60f8cc6f8d3b1d2f8bfb68bb330d36789472c9576bffd1c4770cf69b7140c2d07a4d75a4a77f7f540cad4b950e22d209556e5575e43cb404c20288e05c63ed", 0x44}, {&(0x7f0000002940)="a5226f0ee1dc8df63ca03d140262826d91574d46debd9bbf04ae686f4ece4d97131a0a9fc0c9a821b4f4136b59fa3c1111168c7914b0c4b9f8d6b4d00265cbf8717069344e81ba63888ec17495814a060a27dc1818785024d17a7ae88a84319f90b3531d6cfbe60cefc2f226a14dc61eaae4d112cda75048f76f1ee98995cd55409219e8176256c3281b836cc2cdc8c6057f431701b0396282ba63dfcbcb093f2f54d875", 0xa4}, {&(0x7f0000002a00)="2effb0b5194efecaa75bd594cd9b1be7350546e455a107af5e24cd90", 0x1c}], 0x4, &(0x7f0000002a80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x18}}, {{&(0x7f0000002ac0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000002c40)=[{&(0x7f0000002b00)="9843a3211685a8b341085a00c7fdd6a487eab37242065c73c65653f2f963abbede5b6f2f99", 0x25}, {&(0x7f0000002b40)="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", 0xfe}], 0x2, &(0x7f0000002c80)=[@ip_ttl={{0x14, 0x0, 0x2, 0xd46}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x50}}, {{&(0x7f0000002d00)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000002d40)="a6ef3e301c3c6960302a92ba6ca7c6b920e5923ee97bc77200ca632ffd67e3cf369934619fac53754e64e8cd0acc872d579597a92ffe13", 0x37}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1400000000000000000000000200000004000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aae0000002000000001100000000000000000000000100000020000000000000001c000000000000000000000008000000", @ANYRES32=r1, @ANYBLOB="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"], 0x110}}, {{&(0x7f0000002fc0)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003000)="694dc47b786fecd2dcfd309615acf308179a57eefd544674b6b11bf17001d848efccb8b61c6a0d96333c3510b0efb216c6f00c16a758c0ad594b97e11421454806332647ce0dab9e34f2d6a676dc31a368655cf63516e851c18c34630d588037b72e9c1a480cc52eaff36b49db99d97d5b72272329634bc36d0c1019ecd10d00415486cfb7a9ec9c3787d8f96337506cf00dead597e0eae562667a7b", 0x9c}, {&(0x7f00000030c0)="618af6c68b55639e2dcf526288154c4f09e35b6194a4bfc9d8262041e23e19733440a2b154ee940b41bb80bd63f22e3dc6b41d6d72d91f42f1ad38981c6dcadcedca0ee1cc7134613ce6a6a68ce26b4f3e1db947ef63", 0x56}, {&(0x7f0000003140)="67c549845a6bdb84c01851207263c7840df655f91b8d4fb2315ba6628a29b72479cc3c61b251155339422c125ba51b00959b435adaebc94a48ba2fe8b3834ddccccd7197af5c4227652ad8d92173dfed04efe240111335acb035cbc7496e9e111e2e2126e6995e4762bdc540f2de5cec6b7d8631cbdc5e46225dfd5ffc4ec83d1101d3957bdf9d1dd069b07a25107d4df8fcdfb9b8d25812f5d4514fabeaffbbc35fa3db36fc3f6a4f4594f8cbe1fc0996715491f08f066a", 0xb8}], 0x3, &(0x7f0000003240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x39}}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @private=0x8}}}], 0x88}}], 0x4, 0x4000800) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:16:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x24, 0x12, 0x10, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x12, 0x0, 0x0, @binary}]}]}, 0x24}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x40002002}) [ 1254.551833] loop0: detected capacity change from 0 to 32768 [ 1254.556529] FAT-fs (loop0): Unrecognized mount option "Ž?Fô¶ÎOf4/È?ùž›MBôùm€u%°ý”x^ôcê—ôJBL~«~£ìë¼õ¦ñi>‹–¸ž·˜Ì ç./file0" or missing value 03:17:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 19) 03:17:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fchdir(r0) flock(r2, 0x2) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x3ff, 0x5, 0x6, 0xfffffff7}}, &(0x7f00000000c0), 0x1000) flock(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x0, 0x3}, 0x1, 0x4, 0x2, {0x20, 0x66}, 0x78, 0x80}) close_range(r0, 0xffffffffffffffff, 0x0) 03:17:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x24400, 0xca) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f00000000c0)) r1 = fsmount(0xffffffffffffffff, 0x1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) dup3(r2, r0, 0x80000) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x88) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:17:10 executing program 7: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:10 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000280)={0x0, 0xfff, 0x80}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000680)={r1, 0x7, 0xfff, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, 0x12, 0xc21, 0x0, 0x0, {0x0, 0x2}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) 03:17:10 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x60}}}}}}, 0x0) 03:17:10 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1268.695790] FAULT_INJECTION: forcing a failure. [ 1268.695790] name failslab, interval 1, probability 0, space 0, times 0 [ 1268.697330] CPU: 0 PID: 9630 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1268.698243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1268.699363] Call Trace: [ 1268.699728] dump_stack+0x107/0x167 [ 1268.700229] should_fail.cold+0x5/0xa [ 1268.700748] ? security_file_alloc+0x34/0x170 [ 1268.701359] should_failslab+0x5/0x20 [ 1268.701876] kmem_cache_alloc+0x5b/0x310 [ 1268.702443] security_file_alloc+0x34/0x170 [ 1268.703037] __alloc_file+0xb7/0x320 [ 1268.703549] alloc_empty_file+0x6d/0x170 [ 1268.704109] path_openat+0xe6/0x2770 [ 1268.704619] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1268.705325] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1268.706011] ? path_lookupat+0x860/0x860 [ 1268.706570] ? perf_trace_lock+0x2bd/0x490 [ 1268.707157] ? SOFTIRQ_verbose+0x10/0x10 [ 1268.707707] ? find_held_lock+0x2c/0x110 [ 1268.708266] ? __lockdep_reset_lock+0x180/0x180 [ 1268.708905] do_filp_open+0x190/0x3e0 [ 1268.709427] ? may_open_dev+0xf0/0xf0 [ 1268.709955] ? alloc_fd+0x2e7/0x670 [ 1268.710462] ? lock_downgrade+0x6d0/0x6d0 [ 1268.711024] ? do_raw_spin_lock+0x121/0x260 [ 1268.711636] ? rwlock_bug.part.0+0x90/0x90 [ 1268.712238] ? _raw_spin_unlock+0x1a/0x30 [ 1268.712797] ? alloc_fd+0x2e7/0x670 [ 1268.713311] do_sys_openat2+0x171/0x4d0 [ 1268.713857] ? build_open_flags+0x6f0/0x6f0 [ 1268.714472] ? rcu_read_lock_any_held+0x75/0xa0 [ 1268.715109] __x64_sys_openat+0x13f/0x1f0 [ 1268.715674] ? __ia32_sys_open+0x1c0/0x1c0 [ 1268.716264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1268.716972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1268.717675] do_syscall_64+0x33/0x40 [ 1268.718187] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1268.718891] RIP: 0033:0x7fd112220a04 [ 1268.719394] 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 [ 1268.721861] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1268.722900] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1268.723861] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1268.724821] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1268.725782] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1268.726746] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1268.727851] hpet: Lost 1 RTC interrupts [ 1268.731797] loop0: detected capacity change from 0 to 32768 [ 1268.739165] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:17:10 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 20) 03:17:10 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1f4}}}}}}, 0x0) 03:17:10 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), 0x0) close(0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0]) execve(0x0, 0x0, &(0x7f0000000440)=[0x0]) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="2593c4dab2545c6cdfcf50391ce08312d11cc4a9accdadadcfa75662794b2fd90e139df693e685edb97371d41c93a5cdec02f0f1dac6d29758fe5aa86e1bceba14de775403f59bf3b27a133af230343a1b7fb398daab3850172ef76fe17858a2319dabcc244d67df018f493d25439ad846f55649695c95fa894f38ffcbf31434cd0fb614edc954ea4a0db910b8253ab42a4056c51887c41b945cb027259c11eee794172a665b04e7874ae146d91f4b023370e399", 0xb4, 0x4}], 0x20840, &(0x7f0000000500)=ANY=[@ANYBLOB="6279737667726f7570732c64656c616c6c6f632c696e69745f697461626c653d3078303030303030303030303030303030362c736d61636b6673666c6f6f723d2e2a292f215b2d3a7f407b2e5c7d2a2f7a2828792f2d2fd5e02c646f6e745f6d6561737572652c7375626a5f726f6c653d65787432002c7375626a5f747970653d002c736d61636b6673726f6f74dcc5b85e2c8c3c0b5102163d65787432002c6f626a5f757365723d002c7365636c6162656c2c61707072616973652c636f6e74657874"]) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000002, 0x11, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x10000}, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) sendmmsg$sock(r2, &(0x7f0000002a00)=[{{&(0x7f0000000600)=@hci={0x1f, 0x3, 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000680)="0cf1c4e0b1b565eef24572fea7c0826b647178656d45883fa4f47baddcc8b60d92ce5ba97393b0c3cf6985bdb769c17186e41cd662fb0b3b9e87bedabaab41af953b7e3e588a7e5a74f2cb9bb2fc752b64b3cbb45cbe411984887c9b72a930152a2ecd7b3ce4e3312bbc507d8f5878212e16c39c28f8a5e1db67f22bbc6d4efca9d251869271cec8bec4359ad0f61684f0fbc3376990cdb161bce625ac22ce6f1c32a21f4759aeaa07599c14e884c5e4fd1efdc2f9353673807896728e48ffb754dcee", 0xc3}], 0x1, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x3ff}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000780)="62e1c9624429739ca32d6b2a6527dab1a8214d43e252040d6bdd451567aaa91e81db725bb000deb0b3db467eff96314011116d98f41143aa7c31012e8abe6e09aaa9743ef7f5929310f67e907578ee3ad00be15c636c4d305803f05de1e69665f6bd745cdf4e7b749fa0371905", 0x6d}, {&(0x7f0000000800)="7c0f79b8c85c25b454baff4dabfecab30548ba7217e9c8cd6d6e9b0882d4d68bed228310ea3369753a2b25d5", 0x2c}, {&(0x7f0000000840)="4b8b8ef3ef4f2500fe669567c1c69749306b735ac70e7229ec4fa0a48ee34d3d5179c7d9963e10a6c16692c0571b5c63e041c7586f97494a87344f07f1317684b1dd31ccb6e1a36935a8a0c792669e3ac6beb8e86501c30096ec30399a9b442ff8879a0f1e421b1f536b5984c9870731f7fd67d985593dfaae9d0fb73d71790d96caf08f14be1a09be6c4df869d5b50331dd624645e7a297b1bc0a7a62106aeb3104a03e84c2e4dc2149459ce6e66f8d59b4688858231180201332c507fb3e75e892a74beb0406d536a5ceef1c1b2ad4e2f4bb17116e0f50506bcaae2c233698100ec3643fdfea75f5eaa5d6c3599dc2aa64baaea9645c5cc7752df0076cf34c3bf933aac2b4deaf175202e23267ce76abbf1f3eb7beb9abbdb6d057d848abb32092677f9566953003a6fae153241ecc7baa0346340b30dc41746208ebbccf27183dff0871f420c5e5fadd7f1c1b5f44ffedc115fde19df4e6c40019e9c07c62d7efb65eca4069b62b535a7f36446e96b58bf969d8dc0650ba23617008b983ca69608d348be715231f5abfde265aa41c2ddd249f391c18b71da6f113dd66f3b3c52a1299b9c65f38093f050931b7ec58a9407b1c9f819d3480ddf39d72f694ddf03b7dcacd8197ad244d7e5c2b2ed6f01e09dfeb2d3d08144114eae356c7c54856bd6616c8124cc0042bb249adc35576aa227b5c58502295f127ebd46182c8a76d54d9f8a59ef7ef6cbdf3be66805a2e1c46db8f0d2f020e071a4260c318fe346d68347b1e053a2d4a5eeee95caab1d7302f0c2047f28c4a85bea6478d52eed1d2c365755d1dd3fd4ab0106a8abf925b143ac010f3a55e95001020b280371dabd08ee0b06523e19c5a7c2bc2e0800aacce4b497e6c3c6a5505ccf7e8628482bf0f7d6590a7e983c8b64ce3b98c641d630b30b9fdccd5319d586f62b10f9dde55f95faada80dd854d60be6e83797ba1ba727e13779b7dc7f6253979a0a576e7e5e0444f9a5ebaa0f1a0da62bd2479288bda571403240a7c454b3305bccea53c6cbb0f98f4aa4846c7808e0d54b90ccaf725b904acfd6aa9fe7c0ea5145a17ae867a4a61ff1e3c2d44de37c3d2bad00f225bd5dd311cb71f18039f83fbbaa5f543c0c492c694130439b4d60a5f7cedede129288045ea2e568a99150c1a0d9242c1e5f4934bff326781342a956aa12b1599368c720edaba7a9a7377a118d77e0cce5548e482c5d25576e703f2521a4fadc86aefcd986f1ece9f532bd3040a8b342a3f35cbdee5016d6dfcffad4b0d8050fd6a12c4999bd7c5c53d1954cf755c8c36a00b392bf1ec9b179835ee7ecd6ee1de42ba74a8bb1dd16c1260d85844f5dd79a929dcddb80433f3497fb8b0e4130c9d71d9ad2877650b5b14024a6a77a84391ec678ca0eb3a2e9ca00b112b1673c1694adfaed210c3ff646d72a1eabaadbf90213852bd735da3b23d8118d7cc476f58c7f6670080bc71ae21d2d436c94fadff5dd8a0aab3b365436682fbae2a9095144ca0b0bf039d27464d9fb961264135439f8f3e485737ee5bb54b5fb9dd6208ede36050ec9c22c758a920fef6ec6ad282ed0f8518add1aae6586736079831ac281530d8f2b2c8e05d902a63b66b19831a319e6bec9da94c19fd411530aebb62645a4c5613d1714cf32ca3463b9dfb5222c1cf8821b76fd50f754e84df8e08b7a170601c2cd150829b27b8e86eb6ea19b16c236bdacb9dba2ce83e22b8d84ea2abc5f2a84819235a38bf40681b3467d31b1ad6695511fa2ec2a7f8bbd6cf950b4fc2a56558751cd7860b02bc20c8f4c8bac8f4b92eaf96116023dcf51a655c67320f35b0ed3b3a53c8ebb722bd4db32d4f9c1690c6bb21ad1188848ff9b0f2da885772dcc4b52ff9b0766b3eca5366fc5023e4945a074a64a8d45bf4726df1385bfca33c3cb300356b6a5b60b9d08ce9823844606f28ca66a5906df3b9c7fb8c2d58cb41a2cfcce9ad85db62f0ac8d746deda7f66c06b70195339b89e0a358faac43b1e4561af434e52f095b22c2f17d4859ee97564538f3811dc10de766b39489af33dd62dc3109488717665b5d9ad60ce955e3e1fe27c66a9f1a0b03bd63b384a13abbdaf99a3c0d57bc422d440d79e1e190d18d4a879056376c8c759c85643d2ede6f052dd6bf6cdbfcc731325bcbac5bfbd15745103370bbf9818a8faad30b753d9c754b810223c0fb343a1043d5105bec1269f26e2d9c47a46707d159509e294a3f072bc67cc214d2ee06a1f484c7f0e312c7fee3cb99bb8896543e15d04730d1b7a51e07afd21a7545ae1f2d825a934f60af9a57b273ed82322c0140e4b0789f45e12c9a78887764a3bc0875fbea06f976f455340f4f30818a8c8042a2c10e9d66fa092dfd4f35edfcaf22d99c993c81f93c8d084fea308fc33985cbde61a9aada34780d919ca11cb7f95238358299344c8a33861862b0bd1ffe8d0ac3eb3cc14796a9df84579503d1761c417ee4230d26598446b43a4e6cecf1e9a771d32d37a3a2ff977abdfa7ea72a71eea7250cb700277402e635ba5fdb5639eafc3b0c7727a2a7c8ac5b28a4683775a95b402fe018681305adea61e3b40d88b2ee9b0303342c8c4ca7ecddb0bf9c6ea4756b74939f50015a8824bad0a9be9bac43466d553b88e4d66ad79b78a95f4907d0993ceaff663c2f67d2af1090aa0b875f9190433d9ceaed1f9e2a0f4080e02e9081c709650003daab000c075d53afe3fd525de3be2b244ee586ba6e4cdef37d93c5a6a2f86e446ed6d1aa296069a15a34983c79bdad3cc274b945904993c66f4d16a60a1a02fedeb2210995d67ff5df668e4edad71b571d349e3e12aecc8c0277b193332d4d4dab75b8f21ee374cf17eec1950763404db82be343aa8faee267efcbc1c58de9dbf218987e08660edd06775758ea19dd587e4b6e4d21bb39f110f6e590f05926c96d324b7634a7259b282dfd7aeabb12024f1304a7a310f91a0194cf2bd5917fb31ca3df596a255b21d2e2a449e498cd27c1c664218201dc1966589f413eac8199184625d01c0338091c1245d7d95f4be83e5228cee34aa0ede198bb7da2ac2f0b178a6742921611da30ccb9cb061091c77f9cc0d3fb0dfe4733aaee3570aabd0ff0e8a10f51c38af3c4c5c3965d481676f440f047efd87f9723b5c8e79d295804ef36613c78bd4ad4aa1fc6b5ebeb469d76662a85ad51dff4f0ca6d87c4cf2c50666c6520c89f2e0e2ec3854efa2d377b4bfaaaa5efce054e6bb12a438f43f1499da25c7307e4147ac0c899759bfa06f66d8fbab43601b8461389118ca4754d6471e0fb2c6c204843b5fc33a6d78603054ec5c84e47abc467190d500aa1443f58b68961719395faa08cd5c107cf7890172dda9e5d0195974ac9f7ef5b4a0b0ccf0df781c3fdd93bc716a2651769e1544945746fca395478e2645d4126ef4173519529b40b82f1d353dc7c9bbeb2ce387bb2046817022e84b64f9b404c6b5712eb50a457907db9a9ab8b79184371f98f9379c7831ab8b00c91c35d01ad95c48445dec6ef01d89ae307f6b5450b25391345248d60707cf89d78642ce7cf1aecee2048777331e30001c3f143275045eff47b35ed27d36ca693aca2f46a28476872a5511da5d4055870608304eda4013d80b4be56e8edbc9baa83c8d66ea38f9ef8e4a98e994f8bb5f797ada1d7ec63c0cc6a990f1e0eda38ac4aba668f66d425d4ae7b06b7e631bc7adc55dba3586ee292f8849acd0b004277619057978795b953822fc558a6c30f729dc22050d97427648a1b7b44a37f36cb4bbefc3356718fabc27c90eba4725eefa00f62d82ce10243c3649ad0581c7b0bd5e7aca8704f3281551f915dd33d5e505699f4e524e5387ed4b2b4c5da9159d30f032aba56f0f392a7da9f98a01df1ba29a40935db0de1acc3980694d34c7888c59fb232e8b854442bd08bd0f3878ed3ce451df7eee0abb46ebd094a6e3fe147346ee07998fb03fee463d7fc7896f79a5871658ac8715edf66e6426494ad85f093164beb8bcd59416fea1f9360ab066f55a38e8c5a8fd63b6f4bd31446a16aa9e8611a299bbc8f1133d7fe30e7ae0947db0e40b589940ca01fa826aba7b5370ae58d801e329c5f2c2f9ae10dd4f015bc372929cd33819bafc112ea7a8fa87c568626d3acf54fc28bd56a17a7b1c3c7798048f1a30adc7495f98744df324f37c609ae606c7970215afa4dc50c64ed161c98aaa9b377e9e049af2fbdef5e68d5a8194e884f2f2ff1088bcb3478c2b3cd20e9b269422338443cd71b4a69d1f495d31e86e630241c803242ec4c1217c41fcb64413a70e5b7f1d0f72f39a3d2220c442369856a6245f29704131599c727e88cd3ad8623eb918a9677ace7f1b429a3895eb67313208cf5a3bd2cd5433c2f918ce7485b5710c5e09e65fd4a900f59487fd3818a5ea7467ef784e7be05f746a22e9b2b896b6f8bb00b4720fed29c8e42b5e9cf7868fdf206b1f13c4dfab0ff25978de97b241f701c13ea8683cfc96f9a98840e98cd5dd27a80594fab3905449f130327febf0fb61c2c24e5892682e9701234e7d8587730b12210ff3f2b11efc9131be451b8da5b021adf941ad10ca66478acf0413049303d6379748863b36eda726a399f62c457937b230710d7f7f97e19dfe5e5bfb3b3e307b86806eedb30e335e3815f121226604396ddbda42e93d0f4b311e9abc0173947ef898d0ce1307263de174faa4f9ac3c649b8d9ef2a21faf890fe68dd14de2332711744870ea6e3cd2d67eb4e200139b83cc3c1a890b5b7562b997b440f650a0c6ff1cd3e189e2c16c4f178793e52fbecb58d312d44d88ed79c7ba521667289956f1e1c776994289a274f5a40da5bd16c9834a1e2a736f0b8add9d506f179b28cfd0919e37ad0dfef3b139af25c330de9cc2c64f2db70ee87751e51997b9fc74f03231570d58b304c21749d61ed84d0d0cb37abe6e048faafa09b0384553a8732b4c0a2efc121639ca2d6be75b1e4e0fe7563ee170b2fc460993de694b186e369e63bafc19bbe72ff61d088f09c2748dc8efd47393e13f6ede443edd88333815b915be9219145b0699f5cc56194a061e877ac79eb74b6d88bb166667fda41a24f927e309ca2f742e3aafa408c15591afb4dbc80157ba37a02531397106ba1337ca588d5d96daf811c98660960fb0135013ba895a06024e34f804a5bdbbe31eaff00ca27f9542d656184229f90b3f0090141560fd1a00c1d86509b627acdcfff8f996d78de1139c2d7010930e6cbd217178a489a293dc350b271c6724139da2b92d18a325b387e9e8ab3fe89c0242cab0e7002f5b2fe17411a1b99dd9a54f336c20d19315ce606df88991cbf23f4724d71b8378f6b5f5cbae7aa3aa31b472b64394d219df45cab43c88897fdf64bcdb2084e706231ab0bd1a6e6392900204d4a59dcce285929072612d135fbc834864d60efab2df5c7f6be5c59e18c0e92d103da5d00102c5a4f2943c550c82ad66ebcc656a2552895211021c98fb9f43ff860d36354ab5c465fd95d83b326a937cbe5c959622d046d3ea4342d8212ca773449258bc8b476d0d287c166cff5ab7582f733b7d9b9511a4e25f65fedffb36ed7227b1886dd1e7883d94bed3be9837c07883b535b160894c98fee707c4d404cd6de87095786b2c76ad915a3ea3fb09434c7e02002b87734c7553a055820ef32aec11a2c8d795e4627b1696975dab7f52660cef6aefbd992d6bf8d616f23b19ca6fe4b7bd21b093c3f4cf6fb452d004f54153066b11379654a33b9e6d93178", 0x1000}, {&(0x7f0000001840)="b62b63e137bddb57f21b849b1684f01e159087b409a123b7c7add5b950", 0x1d}, {&(0x7f0000001880)="0221919bef172a92603317563ef273cf793e4c171c5c1eb0c281ace579b1bad7a3020564f1e6072072f2517f561c88d5eed1ab8ee96f3c4dbda0718ba9ddb82676254283bf4a1da74490f2e3a76bd81dc0d104b4292da95e3827cd4ecfec18d189b1e8755b495d32cff0a079140c89d27037999c59c1f2852d5e854b5425af832dc4283584b815e527557adc494281d71a309ef7e7d6aab95a5fffc5fee27e34c7aa47fc0ca49a29da5da5e9d4e03cb002703c5e196a64ad", 0xb8}, {&(0x7f0000001940)="f0a887f4b5fa3b6e8d0d1254adc0979155ef83b4be889316fb59cc8cf1bdbc6d8767da7be7e6bb990d4cf704d4e7b86f9a56a540208eb92016e04efef6738cf81eef0abab32b2ec2e39b0f81ab50e36df8aec24f2e713ab0fdfb4bd1123d9bd6339d6a57ad1d9adb4074c7a0e6385a7ea2304763c2261464360ffdb8ae07ab1c52a0a366e2b1bcf905b7f0964e1ef39c39bf302b19162253384bb5087a00251d0076796fb37ac0e2310e7856ec2489eff8253ea9de272c07100b7d5a7efc5fa994b90c6c5d36c5e2f6e2b9", 0xcb}, {&(0x7f0000001a40)="e0852f82200a79dc90", 0x9}, {&(0x7f0000001a80)="c25d4a12a96744547e8ba663e3e515c8ba5e6b202955ab3a80d9b2eba16399175bc99089c75c5958ab03b7c8894e5ad69c44af9b3cee4f6caf10300855527721d7a2431d3de5d2a1c5623bc8e01ac9c3c3a6a195a7fc1e1c9ca25b08e9731042134d3fda40d95fcc04665b4d1b327f5d07ff675fe966b013166a88aad92a9c7571ce0f0dbf071f9454c19aa94356ba393a98c80e83c8d782f27f8814cfad55a6befb", 0xa2}, {&(0x7f0000001b40)="8bf73743651aed8af59cf3eb55aac98b4732", 0x12}], 0x9}}, {{&(0x7f0000001c40)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001e00)="aced3b7ce92e3aa8be424f764868ad187c5bf3e949e8f1c6d8ff8d2d28186ed06f69a9df164ce02d90f8f7129ecd714ddf00b042e15b2ee254cc651f0659f07a6c2f0c3a47819e1f13b177c069a1db058d0fb02d9c4b7867970e4271199793ee78249752526364d417bfe3748e998029407065e17e74ee6225a81bc922720e218843741b333ef4318bd62f36bcc99897192e14239d7d6b66d8019f6d7d0001956cfb009bd06a054fe580b4dc3d279c8029ad4009b469cc89794beac1b5016c2bd90f3708cb65c4186638afca1f8ea69f15f6a248134a2ec03faf87c62c55857c0a30b2fdda6643adddf94caa93e2123cace19c78", 0xf4}, {&(0x7f0000001f00)="0ea0d5eaf2e1c837c2a9373d9044edaa351c0c112887f8416aec5bb08baa5a69eaa5ba8e21898503844b19c54b966783cd074cc62e136172ec72a0b10da13c6045649ff6afc1a5798d9f7fa31624931828e70cbcfc6d254c8cb32c5f37545da4f2575f667f3a6ac7f80603881fe0160c5b99a687985e3d2082e69d634031798f6ce5223d3ef38af82abdfa7dd23fb53ad1580761b7192b5394500a637f9510cee65f2d988c80cf73ffdc6ead9fc90060507ca0bcfed99e2a5640a77cda4ebb0b69e9fddb7e6cc6eef8d9815944c07df21ae350", 0xd3}, {&(0x7f0000001cc0)="503e5a7a45be4738d4ba1690870f510d3ccb8b71b6bb0583db2a498902722e68c2fd829b27cc5459e24fb7bd1f0d9ae96e22ec9c79e602d3b10e068efddcea5a40b29d72bd4da819eec7d4d2917edf3894b7498980af7126549ebfa5dff526e99708cc5bce0c45d3ab363122ad0bc288e0", 0x71}, {&(0x7f0000002000)="aae316278fc656e1588b4b5a8b31c0c07611659298cc892a8ee7645a6a19f97aefa848668e066234a7d5aee8e8834354faedd208d2dde55a27d3b0b1cc0e90ec8f7c798d11a62065dc35db0b64d8d82a6e3c5f2e6d978e9dbe2668100aa5bfc35c45ab00342fe297d6ee022e5bd5000f8c9b49eb4268f85fbe12d5956c8ca37bd8face3db2902229cc716917edef2f693f63d7b9afdf17c2ff1a0ba18071c69eee61f1852d0546edbfbecc1ba5d4e5ba85da5882ef42024b2970ef2f69586a7d9cc29cbe5f32353772fb4ac185ee4c99dd829a6c9f3b885178bf91ecc66b8bada9c6190d", 0xe4}, {&(0x7f0000001d40)="0d815c9d6ede33cc3f2cc8c3bc5514de6f2ca6217c6e1413fc0ecce6ab1758132b6f579fa49b1d20df8022470afb", 0x2e}, {&(0x7f0000002100)="cc4a6c14914ddbf7fd0755523ccde8963cb76e5d9cd505542a7b52a3cf79ab1dc3c85e34ec6ccf5d1a4584", 0x2b}, {&(0x7f0000002140)="e4322155e71124b980309e9c1eb5ee570bbf5b8cf68084f27857ce8561f246957f9a5aba948d5c9759eb22949909a5268741fd56286df554db0497ac7c60f89d019ee6567013b5ef7240de182b48cd1e7544660b65f41018ad29e712a28df381381e24b73337f414c1d1026df60254136473864c3f9c8ea5b0546725a459e240bea30727498d59c09812fa761058cac91b3213f16810b07ec7cdf32142185eba", 0xa0}], 0x7, &(0x7f0000002280)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x40}}], 0x30}}, {{&(0x7f00000022c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002340)}, {&(0x7f0000002380)="9ee79e9de0e25b0ee47af0af3ac86226c8fbcf1633380a410ec787ba99c583f6f919012c6508b6a5adc62fbf9845a520441911a07a151cef0214e55e86039ba2a6418e1e8b12e9b2f63db8c8", 0x4c}, {&(0x7f0000002400)="192f70bdc3923ee3dec885229d2a14b4c4ae7c4438634ba7e781b145b2ee683417f9bed0c00d82bf14ffa7551149946bfa280f075b2e17ac3f11f039a9d5f16ab44f3dddf7287296083d2146db02bd57a63defed8452794116c9cce8421b6646", 0x60}, {&(0x7f0000002480)="821ef6448dc73dddb3d71e16ad6e2a3136aa3b61897a9b718fb43df0b111e6c1db9f7cb5", 0x24}], 0x4, &(0x7f0000002500)=[@timestamping={{0x14, 0x1, 0x25, 0xfffffff8}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x20}}, @mark={{0x14, 0x1, 0x24, 0x101}}], 0x78}}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002580)="325d772cf30ee15774e9ee0faf20242a5d53b43ce0eae9c651d28a783ce46e4bfd642185fb3106892e83cbc7fc1321971b60f09634a153a4249aa26b1951dc695f5eb3fe4c471e21d6b38acd35e1248b4fc758f7ba1ffe4b313466200b51b4d66a500c308784e832e9dd887ae6a6021e4d5bbfc04ce47004adb7bb78cf8c3cb0f5be8754c7a766fcc4f01cb0d4ada93bc4e60ec9a1bb241ef675e12b7dc096c31b75a340ef2210197e59a82cf7a176799fdc0d9494faaddfdf70c29bbb444011a1c83986a6a31d79b0d91b23d4369ffab3b0b613", 0xd4}, {&(0x7f0000002680)="a8928af66fef4d934ce96c110984c37985d326f072a48d3d1a89371081e25e3159f40971196ead09cf19d458ce733094a2d6277d3cc516c1c142295fcb40588267a3b3867cb560748b4f02ac977c9e8df0ee9a60e338d5f668c20dbcec4e17631a7a97947b45c4e114b85e794e51547b8e4b557dcd8dff", 0x77}, {&(0x7f0000002700)="5e4b7bf2e3fd3bf4408ec537da641ebc9b653f955800e0a64018e011ba8b7d39911907ff9eb7213d2beb4f01a03fc8a24455d8c2784978bb526482a88e2581551603a16567217c19b3f331953233add7678d5058bf463708a96c", 0x5a}, {&(0x7f0000002780)="5e002334a413feb2b44efc5c222e4e95cc8a2e648a89d9cc5df886c6f273e06e32a946b9c1f85666b09f39c5d8c279e57f3366add8c51bace68e55d19be7a8992284b79ebc4e", 0x46}, {&(0x7f0000002800)="eb1cdb6311b8808ffb712f74ff6e66b1ab9a0ad33d01b1c9701659e47c509226d92f9d645af09d34d86eb0549101ea94e3f11d4ef70c6a9d643c61e86e721b1b42cdaa507ae07446033176d1a5d94100089783ee945b2dcb13df935071c4ce736ed49406d1bd4dd355a6d18b3f89d43b7225e2503de55b04c27271d745297f1f51b230b855c4800689e25b1614380627e6a508f2e86322375b2992da8a7a161d6e135ebe7ed485f785e009144fe98388f82fa3802912babd82742f5e486f560a786b6eca776f991dc9502f652c98e7e59e2c85d608d451b419e6ed24d66e49d10baf423fc1001c1e2868cd", 0xeb}], 0x5, &(0x7f0000002980)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x60}}], 0x5, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) listen(r3, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f0000000380)='./file0/file0\x00', 0x1000, 0x103) setreuid(0x0, 0xee01) 03:17:10 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x300}}}}}}, 0x0) [ 1268.843332] loop6: detected capacity change from 0 to 262144 [ 1268.853124] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 03:17:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0xc0) [ 1268.877399] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1268.889807] FAULT_INJECTION: forcing a failure. [ 1268.889807] name failslab, interval 1, probability 0, space 0, times 0 [ 1268.892623] CPU: 1 PID: 9653 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1268.894181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1268.896072] Call Trace: [ 1268.896683] dump_stack+0x107/0x167 [ 1268.897626] should_fail.cold+0x5/0xa 03:17:10 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1268.898513] ? create_object.isra.0+0x3a/0xa20 [ 1268.899630] should_failslab+0x5/0x20 [ 1268.900499] kmem_cache_alloc+0x5b/0x310 [ 1268.901426] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1268.902689] create_object.isra.0+0x3a/0xa20 [ 1268.903682] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1268.904835] kmem_cache_alloc+0x159/0x310 [ 1268.905787] security_file_alloc+0x34/0x170 [ 1268.906777] __alloc_file+0xb7/0x320 [ 1268.907623] alloc_empty_file+0x6d/0x170 [ 1268.908549] path_openat+0xe6/0x2770 [ 1268.909401] ? __lock_acquire+0x1657/0x5b00 [ 1268.910408] ? path_lookupat+0x860/0x860 [ 1268.911333] ? perf_trace_lock+0xac/0x490 [ 1268.912271] ? SOFTIRQ_verbose+0x10/0x10 [ 1268.913248] ? find_held_lock+0x2c/0x110 [ 1268.914173] ? __lockdep_reset_lock+0x180/0x180 [ 1268.915237] do_filp_open+0x190/0x3e0 [ 1268.916094] ? may_open_dev+0xf0/0xf0 [ 1268.916960] ? alloc_fd+0x2e7/0x670 [ 1268.917788] ? lock_downgrade+0x6d0/0x6d0 [ 1268.918739] ? do_raw_spin_lock+0x121/0x260 [ 1268.919704] ? rwlock_bug.part.0+0x90/0x90 [ 1268.920674] ? _raw_spin_unlock+0x1a/0x30 [ 1268.921613] ? alloc_fd+0x2e7/0x670 [ 1268.922460] do_sys_openat2+0x171/0x4d0 [ 1268.923375] ? build_open_flags+0x6f0/0x6f0 [ 1268.924372] ? rcu_read_lock_any_held+0x75/0xa0 [ 1268.925421] __x64_sys_openat+0x13f/0x1f0 [ 1268.926375] ? __ia32_sys_open+0x1c0/0x1c0 [ 1268.927342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1268.928639] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1268.929798] do_syscall_64+0x33/0x40 [ 1268.930656] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1268.931828] RIP: 0033:0x7fd112220a04 [ 1268.932675] 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 [ 1268.936873] RSP: 002b:00007fd10f7e2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1268.938610] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd112220a04 [ 1268.940231] RDX: 0000000000000002 RSI: 00007fd10f7e3000 RDI: 00000000ffffff9c [ 1268.941855] RBP: 00007fd10f7e3000 R08: 0000000000000000 R09: ffffffffffffffff [ 1268.943482] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1268.945205] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1268.959688] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 03:17:10 executing program 7: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in6=@private2, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0x20, 0x2c, 0x0, 0xee00}, {0xffffffffffffffff, 0x8, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x7, 0xffffffffffffff01}, {0x78, 0x1ff, 0x0, 0x3}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d3, 0x32}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3501, 0x2, 0x2, 0x6, 0xffffff81, 0x3f, 0x6}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)=ANY=[@ANYBLOB]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) 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={0x1000000, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x54, 0x64, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@nop, @exp_fastopen={0xfe, 0x12, 0xf989, "28cae2a87caf0dbd97c54219ac6f"}, @exp_smc={0xfe, 0x6}, @eol, @mptcp=@mp_join={0x1e, 0x3, 0x7}, @window={0x3, 0x3, 0xcf}, @exp_fastopen={0xfe, 0x6, 0xf989, "f2d3"}, @eol, @eol]}}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 1269.026205] loop6: detected capacity change from 0 to 262144 [ 1269.059016] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 1269.063384] loop0: detected capacity change from 0 to 32768 [ 1269.081724] loop0: detected capacity change from 0 to 32768 [ 1269.092218] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 03:17:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 21) 03:17:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) r3 = timerfd_create(0x1, 0x0) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x2f8, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "cbcaca8724df4a55f464596d1f3a71759644ca7d"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'syzkaller1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x42}]}, @TIPC_NLA_NODE={0x210, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ID={0xc, 0x3, "2518eef67872e5d9"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "842327a773c61005704d0beb1170ce888e1fe89cd5"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "178e9fed97b3ff2ccce17e8ee300743403eceedee1807392f364e2"}}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "be1869bc99bc62c57291586c5af4aca901622d6f"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "db199739e15b92ed7beb82967e019377f110a9b957a776"}}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "76127cf10dcaf78432ec530c4f40a12f4d016b82fa8d44ac11fe1d8a805c"}}, @TIPC_NLA_NODE_ID={0x20, 0x3, "d92dcbe34dea6cf9c5cea68fa881d079868e0bd5b1f8aeae1887481b"}, @TIPC_NLA_NODE_ID={0x89, 0x3, "c3e2fa254c8a7a1040c56bc86d05905da5815ae6dcabb207879683ed83c373ea4ede86e82e81c1c8d448251b50e1e361e87893efc88b2078bbb4ea96b108fb9a6c79c43be672377ba346f7b61a1dd53b778d8c3c7b0535fb6c92399c0e3e92b716b40415c113128a820d8c26e77525530938db747521fe272519950b92c3cb43704dd8e65e"}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x20004040}, 0x4) fallocate(r3, 0x20, 0x40, 0x6) close_range(r0, 0xffffffffffffffff, 0x0) 03:17:25 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x6, 0x2, 0x8, 0x2f}, {0x9, 0x6, 0x3, 0x22}]}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x3000000) 03:17:25 executing program 7: 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 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x0, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x0, r0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe6b02, 0x0) read$hidraw(r6, &(0x7f0000000400)=""/4096, 0x1000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280), 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001400)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r5}, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x10000, 0x0) recvmmsg$unix(r6, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/52, 0x34}], 0x1, &(0x7f0000001440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x2, &(0x7f0000002500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f00000025c0)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000002640)=""/134, 0x86}, {&(0x7f0000002700)=""/171, 0xab}], 0x2, &(0x7f00000027c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x3, 0x100, &(0x7f0000002880)={0x77359400}) sendmsg$nl_xfrm(r7, &(0x7f0000002b40)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)=@getspdinfo={0x14, 0x25, 0x10, 0x70bd28, 0x25dfdbfd, 0x8, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44000002}, 0x40080) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:17:25 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/175, 0xaf, 0x8060, &(0x7f0000000080)=@isdn={0x22, 0xb4, 0x1, 0xff, 0x2}, 0x80) 03:17:25 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3e8}}}}}}, 0x0) 03:17:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1284.072165] loop0: detected capacity change from 0 to 32768 [ 1284.086778] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.096402] FAULT_INJECTION: forcing a failure. [ 1284.096402] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.097995] CPU: 0 PID: 9695 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1284.098786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.099737] Call Trace: [ 1284.100048] dump_stack+0x107/0x167 [ 1284.100506] should_fail.cold+0x5/0xa [ 1284.100951] ? __kthread_create_on_node+0xd1/0x400 [ 1284.101515] should_failslab+0x5/0x20 [ 1284.101955] kmem_cache_alloc_trace+0x55/0x320 [ 1284.102486] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1284.103040] __kthread_create_on_node+0xd1/0x400 [ 1284.103586] ? __kthread_parkme+0x1d0/0x1d0 [ 1284.104099] ? __mutex_lock+0x4fe/0x10b0 [ 1284.104567] ? loop_configure+0xc8a/0x1410 [ 1284.105052] ? do_raw_spin_unlock+0x4f/0x220 [ 1284.105551] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1284.106094] kthread_create_on_node+0xbb/0x100 [ 1284.106629] ? __kthread_create_on_node+0x400/0x400 [ 1284.107204] ? lockdep_init_map_type+0x2c7/0x780 [ 1284.107750] ? lockdep_init_map_type+0x2c7/0x780 [ 1284.108310] loop_configure+0x3e7/0x1410 [ 1284.108792] lo_ioctl+0xa57/0x16b0 [ 1284.109205] ? avc_has_extended_perms+0x7f1/0xf40 [ 1284.109763] ? loop_set_status_old+0x250/0x250 [ 1284.110293] ? avc_ss_reset+0x180/0x180 [ 1284.110759] ? find_held_lock+0x2c/0x110 [ 1284.111245] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1284.111816] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1284.112434] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1284.113036] ? generic_block_fiemap+0x60/0x60 [ 1284.113554] ? lock_downgrade+0x6d0/0x6d0 [ 1284.114032] ? build_open_flags+0x6f0/0x6f0 [ 1284.114544] ? loop_set_status_old+0x250/0x250 [ 1284.115070] blkdev_ioctl+0x291/0x710 [ 1284.115513] ? blkdev_common_ioctl+0x1930/0x1930 [ 1284.116060] ? selinux_file_ioctl+0xb6/0x270 [ 1284.116573] block_ioctl+0xf9/0x140 [ 1284.116990] ? blkdev_read_iter+0x1c0/0x1c0 [ 1284.117487] __x64_sys_ioctl+0x19a/0x210 [ 1284.117963] do_syscall_64+0x33/0x40 [ 1284.118392] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1284.118984] RIP: 0033:0x7fd11226d8d7 [ 1284.119412] 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 [ 1284.121514] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1284.122392] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1284.123212] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1284.124028] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1284.124838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1284.125650] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1284.126626] hpet: Lost 1 RTC interrupts [ 1284.131812] audit: type=1326 audit(1748488645.903:271): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.136782] audit: type=1326 audit(1748488645.908:272): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.139803] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1284.141426] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.142568] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.143700] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1284.144792] audit: type=1326 audit(1748488645.916:273): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.144987] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 1284.151444] audit: type=1326 audit(1748488645.922:274): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.158880] audit: type=1326 audit(1748488645.923:275): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.172641] audit: type=1326 audit(1748488645.933:276): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.172723] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.185682] audit: type=1326 audit(1748488645.933:277): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.193826] audit: type=1326 audit(1748488645.934:278): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9690 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1284.199241] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1284.200644] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1284.201592] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1284.202513] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1284.203563] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 03:17:39 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) flock(r5, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:17:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 22) 03:17:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x480}}}}}}, 0x0) 03:17:39 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2000000, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000200)='./file1\x00', 0x2000003) sendfile(r1, r2, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x1, 0x702c004b, 0x100000000}) lseek(r4, 0x8, 0x3) r5 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000280)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r6 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r5}) keyctl$chown(0x4, r5, 0xee01, r6) r7 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000280)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r8 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r7}) keyctl$chown(0x4, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)={{}, {0x1, 0x5}, [{0x2, 0x1}], {}, [{0x8, 0x1}, {0x8, 0x1, 0xee00}, {0x8, 0x4, r6}, {0x8, 0x2, r8}, {}], {}, {0x20, 0x2}}, 0x54, 0x0) 03:17:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000006, 0x10050, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x13cb, &(0x7f0000000180), &(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, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x200}, 0x8) syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(r0, r2, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r6}}, 0x0) 03:17:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:39 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:39 executing program 6: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1297.763985] loop0: detected capacity change from 0 to 32768 [ 1297.772930] FAULT_INJECTION: forcing a failure. [ 1297.772930] name failslab, interval 1, probability 0, space 0, times 0 [ 1297.775496] CPU: 1 PID: 9724 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1297.777032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1297.779094] Call Trace: [ 1297.779699] dump_stack+0x107/0x167 [ 1297.780557] should_fail.cold+0x5/0xa [ 1297.781416] ? create_object.isra.0+0x3a/0xa20 [ 1297.782437] should_failslab+0x5/0x20 [ 1297.783301] kmem_cache_alloc+0x5b/0x310 [ 1297.784202] create_object.isra.0+0x3a/0xa20 [ 1297.785174] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1297.786313] kmem_cache_alloc_trace+0x151/0x320 [ 1297.787415] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1297.788588] __kthread_create_on_node+0xd1/0x400 [ 1297.789663] ? __kthread_parkme+0x1d0/0x1d0 [ 1297.790647] ? __mutex_lock+0x4fe/0x10b0 [ 1297.791589] ? loop_configure+0xc8a/0x1410 [ 1297.792553] ? do_raw_spin_unlock+0x4f/0x220 [ 1297.793542] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1297.794606] kthread_create_on_node+0xbb/0x100 [ 1297.795642] ? __kthread_create_on_node+0x400/0x400 [ 1297.796784] ? lockdep_init_map_type+0x2c7/0x780 [ 1297.798026] ? lockdep_init_map_type+0x2c7/0x780 [ 1297.799173] loop_configure+0x3e7/0x1410 [ 1297.800096] lo_ioctl+0xa57/0x16b0 [ 1297.800907] ? avc_has_extended_perms+0x7f1/0xf40 [ 1297.802011] ? loop_set_status_old+0x250/0x250 [ 1297.803211] ? avc_ss_reset+0x180/0x180 [ 1297.804244] ? find_held_lock+0x2c/0x110 [ 1297.805213] ? __lock_acquire+0xbb1/0x5b00 [ 1297.806348] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1297.807684] ? generic_block_fiemap+0x60/0x60 [ 1297.808803] ? lock_downgrade+0x6d0/0x6d0 [ 1297.809898] ? build_open_flags+0x6f0/0x6f0 [ 1297.810966] ? loop_set_status_old+0x250/0x250 [ 1297.812048] blkdev_ioctl+0x291/0x710 [ 1297.812983] ? blkdev_common_ioctl+0x1930/0x1930 [ 1297.814192] ? selinux_file_ioctl+0xb6/0x270 [ 1297.815395] block_ioctl+0xf9/0x140 [ 1297.816220] ? blkdev_read_iter+0x1c0/0x1c0 [ 1297.817312] __x64_sys_ioctl+0x19a/0x210 [ 1297.818359] do_syscall_64+0x33/0x40 [ 1297.819394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1297.820693] RIP: 0033:0x7fd11226d8d7 [ 1297.821635] 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 [ 1297.826156] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1297.828012] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1297.829629] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1297.831385] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1297.833307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1297.835135] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:17:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1297.930179] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:17:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:39 executing program 6: unshare(0x14010000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@flushpolicy={0x18, 0x12, 0xc9b8ebb5536361cd, 0x0, 0x0, "", [@proto={0x5, 0x19, 0x32}]}, 0x18}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x29, 0x6, 0x24, 0x3, 0x56, @private2, @remote, 0x8000, 0xd7944007ed34b2af, 0x6}}) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@acquire={0x14c, 0x17, 0x4, 0x70bd2a, 0x25dfdbfb, {{@in=@remote, 0x4d6, 0x2b}, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, {@in=@empty, @in=@multicast2, 0x4e22, 0x1000, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x3e, r3, 0xee00}, {{@in=@empty, @in=@multicast2, 0x4e24, 0x1000, 0x4e20, 0xfff, 0x2, 0x0, 0x0, 0x5c, r4, 0xee00}, {0x1, 0x4c3f, 0xfff, 0x10000, 0x1, 0x0, 0x401, 0x4}, {0x2, 0xee, 0x0, 0xffffffffffffffaf}, 0x4, 0x6e6bbf, 0x2, 0x0, 0x1}, 0x1, 0x33, 0x2, 0x70bd27}, [@lifetime_val={0x24, 0x9, {0x7f, 0x8, 0xffff, 0x2}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000}, 0x9) 03:17:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa00}}}}}}, 0x0) 03:17:39 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 23) 03:17:39 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) flock(r1, 0xb5367082e66171f8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) copy_file_range(r2, &(0x7f0000000080)=0x39c, r4, &(0x7f00000000c0)=0x3, 0x7fffffff, 0x0) r5 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x84) flock(r5, 0x2) flock(r5, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 1298.112218] FAULT_INJECTION: forcing a failure. [ 1298.112218] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.115102] CPU: 0 PID: 9748 Comm: syz-executor.4 Not tainted 5.10.237 #1 03:17:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xe00}}}}}}, 0x0) [ 1298.116784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.118928] Call Trace: [ 1298.119568] dump_stack+0x107/0x167 [ 1298.120468] should_fail.cold+0x5/0xa [ 1298.121392] ? __kernfs_new_node+0xd4/0x860 [ 1298.122439] should_failslab+0x5/0x20 [ 1298.123365] kmem_cache_alloc+0x5b/0x310 [ 1298.124363] __kernfs_new_node+0xd4/0x860 [ 1298.125375] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1298.126522] ? lock_chain_count+0x20/0x20 [ 1298.127540] ? __lockdep_reset_lock+0x180/0x180 [ 1298.128643] ? __lockdep_reset_lock+0x180/0x180 [ 1298.129782] ? update_load_avg+0x162/0x1870 [ 1298.130855] ? find_held_lock+0x2c/0x110 [ 1298.131852] kernfs_new_node+0x18d/0x250 [ 1298.132843] kernfs_create_dir_ns+0x49/0x160 [ 1298.133915] internal_create_group+0x793/0xb30 [ 1298.135031] ? set_user_nice.part.0+0x2fd/0x760 [ 1298.136156] ? sysfs_remove_group+0x170/0x170 [ 1298.137247] ? lockdep_init_map_type+0x2c7/0x780 [ 1298.138390] ? blk_queue_flag_set+0x22/0x30 [ 1298.139434] ? __loop_update_dio+0x2d2/0x690 [ 1298.140506] loop_configure+0x953/0x1410 [ 1298.141689] lo_ioctl+0xa57/0x16b0 [ 1298.142558] ? avc_has_extended_perms+0x7f1/0xf40 [ 1298.143752] ? loop_set_status_old+0x250/0x250 [ 1298.144858] ? avc_ss_reset+0x180/0x180 [ 1298.145823] ? find_held_lock+0x2c/0x110 [ 1298.146844] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1298.148048] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1298.149354] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1298.150627] ? generic_block_fiemap+0x60/0x60 [ 1298.151707] ? lock_downgrade+0x6d0/0x6d0 [ 1298.152708] ? build_open_flags+0x6f0/0x6f0 [ 1298.153764] ? loop_set_status_old+0x250/0x250 [ 1298.154876] blkdev_ioctl+0x291/0x710 [ 1298.155787] ? blkdev_common_ioctl+0x1930/0x1930 [ 1298.156876] ? selinux_file_ioctl+0xb6/0x270 [ 1298.157890] block_ioctl+0xf9/0x140 [ 1298.158755] ? blkdev_read_iter+0x1c0/0x1c0 [ 1298.159751] __x64_sys_ioctl+0x19a/0x210 [ 1298.160687] do_syscall_64+0x33/0x40 [ 1298.161542] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.162713] RIP: 0033:0x7fd11226d8d7 [ 1298.163563] 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 [ 1298.167729] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1298.169457] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 03:17:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:17:39 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1298.171086] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1298.172844] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.174482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1298.176121] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1298.178120] hpet: Lost 3 RTC interrupts 03:17:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1298.182046] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.302435] loop0: detected capacity change from 0 to 135266304 [ 1298.320057] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1298.376128] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:17:54 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1100}}}}}}, 0x0) 03:17:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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={&(0x7f0000000100), 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x865}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x2, &(0x7f0000000000)=@fragment={0x2f, 0x0, 0x9a, 0x1, 0x0, 0x1, 0x68}, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 03:17:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)=0x6e, 0x80000) r1 = fork() ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001540)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000240)="4672ebd97dfee1b7c610ad7b732dc29f3979bfa3f75a30c7bf7ecde52210ea2ae78fca21cd659dc137e5486d7c0cb0eb68e5f1d8fea10ef2f4786d289e639eaac6b09a4735d75325282523e90e8d0bc23b7b7d40ba8760afbbaf95e88d32a65e3df4b8b0532fe636ebf31b23b99be48f8b59ae52f0b55ed984d269", 0x7b}, {&(0x7f00000002c0)="e5d9c7b40a0d733a52c3c79b99740a659c0d58c09590f71ef6c7723ba97ca1204d64d94110f61ad2376d0d", 0x2b}, {&(0x7f0000000300)="748fc4f44101992b5f6e3c", 0xb}, {&(0x7f0000000340)="299cb3203a7472130f6d1bdef3d9512f91150bea2b5585b6dd13c2ce4e198598028797366d906a6c5436d947fdbf688e044795679075666a902e1597171df4f729c5d8beb5e3056bae015fe157e18d1389f9b976dc31e057799063b185c0691e19a4fe8fc0ea251178055b63073bb9f948dbbe0279a2cf435706d9b73671fd8ab1e5399bfc32e33ea0954d93f143ea3ff23f690630b5fcaccec7d6783ee2293ce81f6a21208c75f30d6cef6d888e7601d7005440204a09f85fc3af85866c3d882edab4c4f6139258df0020344ab90cb00b807aa2585bbcfe640b1ce1", 0xdc}, {&(0x7f0000000440)="3c51acdb368a8512909e0984456a6f2fef4a89784a8e3ef2af85522de811827529f27914e0", 0x25}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="e73d81d435087ede68588d9b38839be1c72689777550530c2d06d3846558417fcd1f03f2714180dbcf5ff2ddd4ac3a7dd369d3b16343aa17dcae59ba8e6cb9", 0x3f}], 0x7, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee01}}}], 0x80, 0x20040080}, 0x2000c000) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:17:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 24) 03:17:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r2, 0x8, r3) close_range(r0, 0xffffffffffffffff, 0x0) 03:17:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:54 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:54 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$inet6(r5, &(0x7f0000000500)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3f}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000280)="bc148440217859046d149b2bb39ed037c9e6e6f4", 0x14}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000380)="8949e8a9e77ffbb44df63996604a6caa2bb467ae3aef4b04f50bc14ec599ba740d47eba234d8875f71ddafd79c0631a76cbd337ceb0f4a47eeed69dd41fe49df17790ce9982f2a4a5211250f30a1ec344a435a9e2f6d0b929e0771b28e74748ffd5c900a248016671031e2c88c77ef224f93f1922cf80ebd6efe1e70cc2f913a2727b3387870e6e616260400d854c6fe8019c5a0d2066ed6c771ef52c90b35a19c4e54a1eab8a42ed9f88041b6886bb02b648df3af04597db4e37a2c8b8492f52b3833daf355323c18d5325a87189f78bdab0057f7d8c62bb65f0b60d5cb1bd1ea8b3559f5c14d1a", 0xe8}, {&(0x7f00000002c0)="c54b19ceb6177de50958b40702091db8aa219f64844b94cd1f30ea8f6aca1f8822e0b693d9ae432292f7fab2a6fe03cd1494241281b10d5cb4b8", 0x3a}], 0x4}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_io_uring_setup(0x5ace, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1312.279952] loop0: detected capacity change from 0 to 32768 [ 1312.293862] FAULT_INJECTION: forcing a failure. [ 1312.293862] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.296893] CPU: 0 PID: 9777 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1312.296946] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1312.298621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.298675] Call Trace: [ 1312.302571] dump_stack+0x107/0x167 [ 1312.303452] should_fail.cold+0x5/0xa [ 1312.304307] ? create_object.isra.0+0x3a/0xa20 [ 1312.305363] should_failslab+0x5/0x20 [ 1312.306378] kmem_cache_alloc+0x5b/0x310 [ 1312.307533] create_object.isra.0+0x3a/0xa20 [ 1312.308773] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1312.310238] kmem_cache_alloc+0x159/0x310 [ 1312.311467] __kernfs_new_node+0xd4/0x860 [ 1312.312430] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1312.313452] ? lock_chain_count+0x20/0x20 [ 1312.314347] ? __lockdep_reset_lock+0x180/0x180 [ 1312.315363] ? __lockdep_reset_lock+0x180/0x180 [ 1312.316385] ? update_load_avg+0x162/0x1870 [ 1312.317313] ? find_held_lock+0x2c/0x110 [ 1312.318196] kernfs_new_node+0x18d/0x250 [ 1312.319104] kernfs_create_dir_ns+0x49/0x160 [ 1312.320053] internal_create_group+0x793/0xb30 [ 1312.321046] ? set_user_nice.part.0+0x2fd/0x760 [ 1312.322035] ? sysfs_remove_group+0x170/0x170 [ 1312.323011] ? lockdep_init_map_type+0x2c7/0x780 [ 1312.324037] ? blk_queue_flag_set+0x22/0x30 [ 1312.324955] ? __loop_update_dio+0x2d2/0x690 [ 1312.325909] loop_configure+0x953/0x1410 [ 1312.326811] lo_ioctl+0xa57/0x16b0 [ 1312.327593] ? avc_has_extended_perms+0x7f1/0xf40 [ 1312.328634] ? loop_set_status_old+0x250/0x250 [ 1312.329622] ? avc_ss_reset+0x180/0x180 [ 1312.330480] ? find_held_lock+0x2c/0x110 [ 1312.331407] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1312.332473] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1312.333628] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1312.334746] ? generic_block_fiemap+0x60/0x60 [ 1312.335717] ? lock_downgrade+0x6d0/0x6d0 [ 1312.336596] ? build_open_flags+0x6f0/0x6f0 [ 1312.337526] ? loop_set_status_old+0x250/0x250 [ 1312.338508] blkdev_ioctl+0x291/0x710 [ 1312.339338] ? blkdev_common_ioctl+0x1930/0x1930 [ 1312.340360] ? selinux_file_ioctl+0xb6/0x270 [ 1312.341309] block_ioctl+0xf9/0x140 [ 1312.342080] ? blkdev_read_iter+0x1c0/0x1c0 [ 1312.343012] __x64_sys_ioctl+0x19a/0x210 [ 1312.343882] do_syscall_64+0x33/0x40 [ 1312.344689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.345780] RIP: 0033:0x7fd11226d8d7 [ 1312.346578] 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 [ 1312.350458] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1312.352083] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1312.353594] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1312.355120] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1312.356633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1312.358143] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1312.359951] hpet: Lost 3 RTC interrupts 03:17:54 executing program 7: 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, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0xfffffffffffffe94, &(0x7f0000000840), 0x1}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x4000010, r7, 0x8000000) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r6, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x7, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x0, 0x10, 0x0, 0x86, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000580)=""/150, 0x96) fsmount(0xffffffffffffffff, 0x0, 0x4) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0, 0x4010, r5, 0x8000000) syz_io_uring_setup(0x27a8, &(0x7f0000000500)={0x0, 0xb717, 0x20, 0x1, 0x1e6, 0x0, r0}, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 03:17:54 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0102000000000000000400000008000300"/26, @ANYRES32=r3, @ANYBLOB="080005000400000014000400"/28], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r2, 0x102, 0x70bd28, 0x7, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xf0000000, 0x34}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x3c}}, 0x8000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r5}}, 0x10001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x111, 0x2}, &(0x7f0000000200)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x929) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='comm\x00') getpgid(0xffffffffffffffff) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0xffff) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r8, 0xc020662a, &(0x7f0000000100)={0xfffffffeffd, 0x4}) 03:17:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 25) 03:17:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x52) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:17:54 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3000}}}}}}, 0x0) 03:17:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1312.527427] FAULT_INJECTION: forcing a failure. [ 1312.527427] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.529213] CPU: 1 PID: 9807 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1312.530043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.531050] Call Trace: [ 1312.531370] dump_stack+0x107/0x167 [ 1312.531812] should_fail.cold+0x5/0xa [ 1312.532274] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1312.532966] should_failslab+0x5/0x20 [ 1312.533425] kmem_cache_alloc+0x5b/0x310 [ 1312.533918] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1312.534594] idr_get_free+0x4b5/0x8f0 [ 1312.535068] idr_alloc_u32+0x170/0x2d0 [ 1312.535542] ? __fprop_inc_percpu_max+0x130/0x130 [ 1312.536134] ? lock_acquire+0x197/0x470 [ 1312.536635] ? __kernfs_new_node+0xff/0x860 [ 1312.537164] idr_alloc_cyclic+0x102/0x230 [ 1312.537656] ? idr_alloc+0x130/0x130 [ 1312.538098] ? rwlock_bug.part.0+0x90/0x90 [ 1312.538736] __kernfs_new_node+0x117/0x860 [ 1312.539256] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1312.539824] ? perf_trace_lock+0xac/0x490 [ 1312.540318] ? perf_trace_lock+0xac/0x490 [ 1312.540816] ? lock_chain_count+0x20/0x20 [ 1312.541321] ? __lockdep_reset_lock+0x180/0x180 [ 1312.541888] ? __lockdep_reset_lock+0x180/0x180 [ 1312.542452] ? task_rq_lock+0xab/0x270 [ 1312.542936] ? lock_release+0x680/0x680 [ 1312.543423] ? find_held_lock+0x2c/0x110 [ 1312.543910] kernfs_new_node+0x18d/0x250 [ 1312.544396] kernfs_create_dir_ns+0x49/0x160 [ 1312.544926] internal_create_group+0x793/0xb30 [ 1312.545473] ? set_user_nice.part.0+0x2fd/0x760 [ 1312.546036] ? sysfs_remove_group+0x170/0x170 [ 1312.546576] ? lockdep_init_map_type+0x2c7/0x780 [ 1312.547155] ? blk_queue_flag_set+0x22/0x30 [ 1312.547670] ? __loop_update_dio+0x2d2/0x690 [ 1312.548203] loop_configure+0x953/0x1410 [ 1312.548697] lo_ioctl+0xa57/0x16b0 [ 1312.549128] ? avc_has_extended_perms+0x7f1/0xf40 [ 1312.549705] ? loop_set_status_old+0x250/0x250 [ 1312.550257] ? avc_ss_reset+0x180/0x180 [ 1312.550740] ? find_held_lock+0x2c/0x110 [ 1312.551246] ? __lock_acquire+0xbb1/0x5b00 [ 1312.551789] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1312.552407] ? generic_block_fiemap+0x60/0x60 [ 1312.552948] ? lock_downgrade+0x6d0/0x6d0 [ 1312.553447] ? build_open_flags+0x6f0/0x6f0 [ 1312.554083] ? loop_set_status_old+0x250/0x250 [ 1312.554626] blkdev_ioctl+0x291/0x710 [ 1312.555096] ? blkdev_common_ioctl+0x1930/0x1930 [ 1312.555656] ? selinux_file_ioctl+0xb6/0x270 [ 1312.556183] block_ioctl+0xf9/0x140 [ 1312.556615] ? blkdev_read_iter+0x1c0/0x1c0 [ 1312.557129] __x64_sys_ioctl+0x19a/0x210 [ 1312.557614] do_syscall_64+0x33/0x40 [ 1312.558059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.558667] RIP: 0033:0x7fd11226d8d7 [ 1312.559120] 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 [ 1312.561296] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1312.562193] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1312.563047] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1312.563885] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1312.564728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1312.565565] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:17:54 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:54 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3e00}}}}}}, 0x0) 03:17:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0xb283}], 0x1801, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64=0x0, @ANYRES16=r0, @ANYRES16, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESDEC=r2]) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 03:17:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x20, 0x1, {0x0, r5}}, 0x6) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r6) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000850) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x30, r7, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x6, 0x4, 0x1, 0x4}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x14004084}, 0x4000850) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0x9, 0x0, 0x2, 0x0, 0x0, {0x0, r5}}, 0x800) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000080)={@desc={0x1, 0x0, @desc1}}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:17:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:54 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0102000000000000000400000008000300"/26, @ANYRES32=r3, @ANYBLOB="080005000400000014000400"/28], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r2, 0x102, 0x70bd28, 0x7, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xf0000000, 0x34}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x3c}}, 0x8000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r5}}, 0x10001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x111, 0x2}, &(0x7f0000000200)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x929) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='comm\x00') getpgid(0xffffffffffffffff) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0xffff) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r8, 0xc020662a, &(0x7f0000000100)={0xfffffffeffd, 0x4}) 03:17:54 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:17:54 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:17:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 26) 03:17:54 executing program 7: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/ieee80211', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) 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) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(r3, 0x0, &(0x7f0000000280)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r0, 0xfa, 0x0, 0xffff}, 0xfff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x6, 0x0, @fd_index=0x100004, 0x0, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x50000, 0x0) unlinkat(r5, &(0x7f00000000c0)='./file0\x00', 0x0) io_uring_enter(r0, 0x5931, 0x748c, 0x5, 0x0, 0x0) [ 1312.806315] FAULT_INJECTION: forcing a failure. [ 1312.806315] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.807686] CPU: 1 PID: 9847 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1312.808469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.809408] Call Trace: [ 1312.809718] dump_stack+0x107/0x167 [ 1312.810135] should_fail.cold+0x5/0xa [ 1312.810578] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1312.811243] should_failslab+0x5/0x20 [ 1312.811677] kmem_cache_alloc+0x5b/0x310 [ 1312.812145] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1312.812783] idr_get_free+0x4b5/0x8f0 [ 1312.813224] idr_alloc_u32+0x170/0x2d0 [ 1312.813665] ? __fprop_inc_percpu_max+0x130/0x130 [ 1312.814221] ? lock_acquire+0x197/0x470 [ 1312.814672] ? __kernfs_new_node+0xff/0x860 [ 1312.815178] idr_alloc_cyclic+0x102/0x230 [ 1312.815648] ? idr_alloc+0x130/0x130 [ 1312.816067] ? rwlock_bug.part.0+0x90/0x90 [ 1312.816552] __kernfs_new_node+0x117/0x860 [ 1312.817034] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1312.817569] ? perf_trace_lock+0xac/0x490 [ 1312.818035] ? perf_trace_lock+0xac/0x490 [ 1312.818504] ? lock_chain_count+0x20/0x20 [ 1312.818983] ? __lockdep_reset_lock+0x180/0x180 [ 1312.819609] ? __lockdep_reset_lock+0x180/0x180 [ 1312.820159] ? update_load_avg+0x162/0x1870 [ 1312.820648] ? find_held_lock+0x2c/0x110 [ 1312.821120] kernfs_new_node+0x18d/0x250 [ 1312.821582] kernfs_create_dir_ns+0x49/0x160 [ 1312.822088] internal_create_group+0x793/0xb30 [ 1312.822609] ? set_user_nice.part.0+0x2fd/0x760 [ 1312.823148] ? sysfs_remove_group+0x170/0x170 [ 1312.823670] ? lockdep_init_map_type+0x2c7/0x780 [ 1312.824239] ? blk_queue_flag_set+0x22/0x30 [ 1312.824737] ? __loop_update_dio+0x2d2/0x690 [ 1312.825243] loop_configure+0x953/0x1410 [ 1312.825713] lo_ioctl+0xa57/0x16b0 [ 1312.826123] ? avc_has_extended_perms+0x7f1/0xf40 [ 1312.826687] ? loop_set_status_old+0x250/0x250 [ 1312.827241] ? avc_ss_reset+0x180/0x180 [ 1312.827711] ? find_held_lock+0x2c/0x110 [ 1312.828189] ? __lock_acquire+0xbb1/0x5b00 [ 1312.828698] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1312.829289] ? generic_block_fiemap+0x60/0x60 [ 1312.829794] ? lock_downgrade+0x6d0/0x6d0 [ 1312.830262] ? build_open_flags+0x6f0/0x6f0 [ 1312.830766] ? loop_set_status_old+0x250/0x250 [ 1312.831323] blkdev_ioctl+0x291/0x710 [ 1312.831761] ? blkdev_common_ioctl+0x1930/0x1930 [ 1312.832302] ? selinux_file_ioctl+0xb6/0x270 [ 1312.832807] block_ioctl+0xf9/0x140 [ 1312.833241] ? blkdev_read_iter+0x1c0/0x1c0 [ 1312.833767] __x64_sys_ioctl+0x19a/0x210 [ 1312.834250] do_syscall_64+0x33/0x40 [ 1312.834683] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.835391] RIP: 0033:0x7fd11226d8d7 [ 1312.835814] 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 [ 1312.837894] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1312.838769] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1312.839589] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1312.840399] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1312.841209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1312.842044] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:18:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="eb3c906d6d66732e66847400d45e020801cf7d44bce467f156000000008400", 0x1f}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x6386a3a433ca2dbd) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/cgroups\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) fallocate(0xffffffffffffffff, 0x48, 0x4075, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x5}, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x4d58, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_complete(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) mkdirat(r4, &(0x7f0000000140)='./file0/file0\x00', 0x120) sendfile(r0, r1, 0x0, 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000240)={0x590ea9f2, 0x20, '\x00', 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]}) 03:18:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x21) flock(r2, 0x2) flock(r2, 0x1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) 03:18:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000180)={0x1c, 0x4, {0x6, @struct={0xfffffdba, 0x5}, 0x0, 0xff, 0x3, 0x7fffffff, 0x8000000000000000, 0xa7, 0x7, @struct={0xffffffff, 0x3b}, 0x9, 0x4, [0x100000001, 0x800, 0xfffffffffffffff7, 0x7, 0x80, 0x7f]}, {0x33b9, @struct={0xfffffe00, 0x6}, 0x0, 0xffff, 0x1879e766, 0x1f, 0xaf, 0x7fff, 0xb, @usage=0xa00, 0xfff, 0x0, [0x401, 0x52da, 0x80000000, 0x4, 0x977, 0x9]}, {0x0, @struct={0x100, 0x6}, 0x0, 0x100000000, 0x966d, 0x7, 0x5, 0x8, 0xa1, @struct={0x7, 0x100}, 0x2ca6, 0x3, [0xfffffffffffff000, 0x2d48, 0xfffffffffffffff9, 0x200, 0x0, 0xfffffffffffff800]}, {0xffffffffffffff7f}}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000580)={0x0, 0x0, 0x100000000}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000980)={0x0, 0x7, {0x3ff, @struct={0x80000001, 0x9}, 0x0, 0x5, 0x4d7, 0x6, 0x8, 0x84, 0x408, @struct={0x1, 0x3a92}, 0x2, 0x54, [0xbc9, 0x401, 0x9, 0x0, 0x80000001, 0x1f]}, {0x4, @struct={0x3, 0x7}, r2, 0x101, 0x7, 0x8, 0x1, 0x100000001, 0x80, @struct={0xe5, 0x3}, 0x40000000, 0x2, [0x8, 0x7f, 0x3ff, 0x5, 0xf7e, 0x3f]}, {0x1, @usage=0x80000001, r3, 0x800, 0x5, 0x80, 0x6, 0x7, 0x42, @struct={0x101, 0x1}, 0x1, 0x80, [0x0, 0x0, 0x0, 0xa0, 0x1, 0x5]}, {0x7, 0x1, 0x2}}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setownex(r4, 0xf, &(0x7f0000000100)={0x0, r5}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/sync_on_suspend', 0x22902, 0x0) copy_file_range(r6, 0x0, r7, 0x0, 0xa1, 0x0) 03:18:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 27) 03:18:11 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:11 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:11 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 03:18:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4000}}}}}}, 0x0) [ 1329.734881] loop6: detected capacity change from 0 to 135266304 [ 1329.753759] FAULT_INJECTION: forcing a failure. [ 1329.753759] name failslab, interval 1, probability 0, space 0, times 0 [ 1329.756545] CPU: 1 PID: 9857 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1329.758240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1329.760114] Call Trace: [ 1329.760712] dump_stack+0x107/0x167 [ 1329.761537] should_fail.cold+0x5/0xa [ 1329.762399] ? __kernfs_new_node+0xd4/0x860 [ 1329.763385] should_failslab+0x5/0x20 [ 1329.764243] kmem_cache_alloc+0x5b/0x310 [ 1329.765169] __kernfs_new_node+0xd4/0x860 [ 1329.766119] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1329.767185] ? kernfs_add_one+0x36e/0x4d0 [ 1329.768124] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1329.769209] ? wait_for_completion_io+0x270/0x270 [ 1329.770284] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1329.771479] kernfs_new_node+0x18d/0x250 [ 1329.772394] __kernfs_create_file+0x51/0x350 [ 1329.773496] sysfs_add_file_mode_ns+0x221/0x560 [ 1329.774546] internal_create_group+0x324/0xb30 [ 1329.775587] ? sysfs_remove_group+0x170/0x170 03:18:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x5800}}}}}}, 0x0) [ 1329.776596] ? lockdep_init_map_type+0x2c7/0x780 [ 1329.777836] ? blk_queue_flag_set+0x22/0x30 [ 1329.778794] ? __loop_update_dio+0x2d2/0x690 [ 1329.779785] loop_configure+0x953/0x1410 [ 1329.780708] lo_ioctl+0xa57/0x16b0 [ 1329.781502] ? avc_has_extended_perms+0x7f1/0xf40 [ 1329.782572] ? loop_set_status_old+0x250/0x250 [ 1329.783599] ? avc_ss_reset+0x180/0x180 [ 1329.784484] ? find_held_lock+0x2c/0x110 [ 1329.785400] ? __lock_acquire+0xbb1/0x5b00 [ 1329.786391] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1329.787557] ? generic_block_fiemap+0x60/0x60 [ 1329.788609] ? lock_downgrade+0x6d0/0x6d0 [ 1329.789528] ? build_open_flags+0x6f0/0x6f0 [ 1329.790488] ? loop_set_status_old+0x250/0x250 [ 1329.791505] blkdev_ioctl+0x291/0x710 [ 1329.792348] ? blkdev_common_ioctl+0x1930/0x1930 [ 1329.793398] ? selinux_file_ioctl+0xb6/0x270 [ 1329.794373] block_ioctl+0xf9/0x140 [ 1329.795178] ? blkdev_read_iter+0x1c0/0x1c0 [ 1329.796124] __x64_sys_ioctl+0x19a/0x210 [ 1329.797019] do_syscall_64+0x33/0x40 [ 1329.797836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1329.798958] RIP: 0033:0x7fd11226d8d7 [ 1329.799779] 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 [ 1329.803797] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1329.805567] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1329.807136] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1329.808670] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1329.810212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1329.811764] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1329.840955] FAT-fs (loop6): invalid media value (0xe4) [ 1329.842329] FAT-fs (loop6): Can't find a valid FAT filesystem 03:18:11 executing program 7: open_tree(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') fcntl$getown(0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000200", @ANYRES16=0x0, @ANYBLOB="dc45"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r4 = 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) r5 = openat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_RESIZE(r5, 0x50009403, &(0x7f0000000180)={{r4}, {@void, @max}}) dup3(r1, r0, 0x0) 03:18:11 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1330.569737] loop6: detected capacity change from 0 to 135266304 [ 1330.575244] FAT-fs (loop6): Unrecognized mount option "ò©Y" or missing value [ 1343.262430] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:18:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 28) 03:18:26 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x6000}}}}}}, 0x0) 03:18:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x202040, 0xc) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) openat2(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x109000, 0x1be, 0x2}, 0x18) 03:18:26 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:26 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xa0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:18:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x102, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f00000000c0)=0x2) 03:18:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x4044}, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) [ 1345.108443] FAULT_INJECTION: forcing a failure. [ 1345.108443] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.110108] CPU: 0 PID: 9896 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1345.111065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1345.112236] Call Trace: [ 1345.112613] dump_stack+0x107/0x167 [ 1345.113130] should_fail.cold+0x5/0xa [ 1345.113670] ? create_object.isra.0+0x3a/0xa20 [ 1345.114320] should_failslab+0x5/0x20 [ 1345.114852] kmem_cache_alloc+0x5b/0x310 [ 1345.115441] create_object.isra.0+0x3a/0xa20 [ 1345.116056] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1345.116842] kmem_cache_alloc+0x159/0x310 [ 1345.117466] __kernfs_new_node+0xd4/0x860 [ 1345.118082] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1345.118772] ? kernfs_add_one+0x36e/0x4d0 [ 1345.119407] ? mutex_lock_io_nested+0xf30/0xf30 [ 1345.120097] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1345.120810] kernfs_new_node+0x18d/0x250 [ 1345.121417] __kernfs_create_file+0x51/0x350 [ 1345.122071] sysfs_add_file_mode_ns+0x221/0x560 [ 1345.122769] internal_create_group+0x324/0xb30 [ 1345.123466] ? sysfs_remove_group+0x170/0x170 [ 1345.124131] ? lockdep_init_map_type+0x2c7/0x780 [ 1345.124835] ? blk_queue_flag_set+0x22/0x30 [ 1345.125466] ? __loop_update_dio+0x2d2/0x690 [ 1345.126122] loop_configure+0x953/0x1410 [ 1345.126791] lo_ioctl+0xa57/0x16b0 [ 1345.127329] ? avc_has_extended_perms+0x7f1/0xf40 [ 1345.128053] ? loop_set_status_old+0x250/0x250 [ 1345.128738] ? avc_ss_reset+0x180/0x180 [ 1345.129337] ? find_held_lock+0x2c/0x110 [ 1345.129956] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1345.130691] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1345.131490] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1345.132262] ? generic_block_fiemap+0x60/0x60 [ 1345.132919] ? lock_downgrade+0x6d0/0x6d0 [ 1345.133528] ? build_open_flags+0x6f0/0x6f0 [ 1345.134173] ? loop_set_status_old+0x250/0x250 [ 1345.134840] blkdev_ioctl+0x291/0x710 [ 1345.135411] ? blkdev_common_ioctl+0x1930/0x1930 [ 1345.136114] ? selinux_file_ioctl+0xb6/0x270 [ 1345.136767] block_ioctl+0xf9/0x140 [ 1345.137301] ? blkdev_read_iter+0x1c0/0x1c0 [ 1345.137940] __x64_sys_ioctl+0x19a/0x210 [ 1345.138540] do_syscall_64+0x33/0x40 [ 1345.139086] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1345.139843] RIP: 0033:0x7fd11226d8d7 [ 1345.140389] 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 [ 1345.143092] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1345.144227] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1345.145267] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1345.146311] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1345.147363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1345.148410] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1345.149601] hpet: Lost 2 RTC interrupts 03:18:26 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000006200)='./file0\x00', 0x80080, 0x2) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) syz_mount_image$nfs4(&(0x7f0000005f40), &(0x7f0000005f80)='./file0\x00', 0x7, 0x2, &(0x7f0000006180)=[{&(0x7f0000005fc0)="884bd1110835bbc4c956c99e7d76a17a4d5918d53ccd379253c0ff6e4fd08f00b89576ad607bc0374f15b2e53e35149bfebf30532a2a87948ca3d502052182e69d985c733fdd713dc9f00d6fa4d542ce81314c198276a0dfd12fbd47527d0583fd50ffd42c7ae0f2e285891d92ee653fbf979e27469810005d205aed5696f8c3f7021ca41686c82afca32eb8fd7ab366fafd6a1046b77a2aa32b15309c8cf9f03d872b0fdbee9b297c0d0938266c613f40ea66", 0xb3, 0x8}, {&(0x7f0000006080)="0c85ed132477ef70873529f04aa65ed24e2e484156bed3ab5ae7c21e870d00f47afe78943010a48fbb1b384d65671263f914549977b9b11119e5ab527924d05b8ffa1794606b7d0adb89571fb5bfcfc700163ea11f2d9c4c685683d2b9427d2a5b27a162612bced1a4d229a747b8325d1a0b89cecd7a8f0dbdce12b53a532808c9549e71e2fcb908f4ea47646388380d69bc11c4fa12941f73fca3d676098817c104e8e0dc3902ee8726c6efd4229c6dfb6153adb0b941626f7a582453b5d3df1775ce93710d9d224030bc1f27f251e7ed41e0f112df758a8753", 0xda, 0x200}], 0x801402, &(0x7f00000061c0)={[{'vfat\x00'}, {'(:\''}, {}, {'{\xb0$'}, {'vfat\x00'}, {'vfat\x00'}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000005d40)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/177, 0xb1}], 0x4, &(0x7f00000005c0)=""/232, 0xe8}, 0x2}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000740)=""/63, 0x3f}, {&(0x7f0000000780)=""/79, 0x4f}, {&(0x7f0000000800)=""/155, 0x9b}, {&(0x7f00000008c0)=""/11, 0xb}, {&(0x7f0000000900)=""/224, 0xe0}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/189, 0xbd}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x8, &(0x7f0000002b40)=""/61, 0x3d}, 0x4}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/181, 0xb5}, {&(0x7f0000003c40)=""/189, 0xbd}, {&(0x7f0000003d00)=""/192, 0xc0}], 0x4, &(0x7f0000003e00)=""/180, 0xb4}, 0x800}, {{&(0x7f0000003ec0)=@hci, 0x80, &(0x7f0000005100)=[{&(0x7f0000003f40)=""/224, 0xe0}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/160, 0xa0}], 0x3, &(0x7f0000005140)=""/55, 0x37}, 0x1}, {{&(0x7f0000005180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005200)=""/47, 0x2f}, {&(0x7f0000005240)=""/223, 0xdf}, {&(0x7f0000005340)=""/164, 0xa4}, {&(0x7f0000005400)=""/154, 0x9a}], 0x4, &(0x7f0000005500)=""/189, 0xbd}, 0xfffffffc}, {{0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f00000055c0)=""/38, 0x26}, {&(0x7f0000005600)=""/191, 0xbf}, {&(0x7f00000056c0)=""/186, 0xba}, {&(0x7f0000005780)=""/24, 0x18}, {&(0x7f00000057c0)=""/241, 0xf1}, {&(0x7f00000058c0)=""/77, 0x4d}, {&(0x7f0000005940)=""/115, 0x73}], 0x7, &(0x7f0000005a40)=""/217, 0xd9}, 0x4}, {{&(0x7f0000005b40)=@alg, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005bc0)=""/199, 0xc7}], 0x1, &(0x7f0000005d00)=""/17, 0x11}, 0x9}], 0x7, 0x10000, &(0x7f0000005f00)={0x0, 0x3938700}) 03:18:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 29) 03:18:27 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8004}}}}}}, 0x0) 03:18:27 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x60a00, 0x0) ioctl$CDROMREADAUDIO(r0, 0x530e, &(0x7f00000001c0)={@lba=0x40, 0x2, 0x34, &(0x7f00000000c0)=""/52}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:18:27 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) writev(r2, &(0x7f0000001240)=[{&(0x7f0000000080)="4dbe752a729764980ca518a1ec29a120f4ca01f0ce3340c31f7f3a2581302c94fd2687267d5a46b55412145ea68fae9862197f85108e12258bf3b16e07ac99e6982f7c9572a5d14c487a43a2d7e956", 0x4f}, {&(0x7f0000000140)="b0dc05bb7a03756643e7baeb173a6c7c350a8a68a51c621cfd8f997a1769f5e1e74963a1d6526280198d65db51bc1e53d51b6365f0e026545ec5718e87c4225720765ec34eb878c3e7ef4f19ecb760ba7117bee2f66a8534b0b8be42baf4f69452cea14cb2ce23fa1b1b5c0463c2d01247dca67128226104c77268b79aedab29bf96df972e26b2da443d4be9e65a0cc013f951d67068549259e391ac5eb874a5fdcbc61ac82facba5268c2ad1433", 0xae}, {&(0x7f0000000000)="c326425ee578d416e41d7685e74739f22b0cea9c2eb09dac16ee025507d9c69e4dda9e9f3cb99400a72e6957c287a2d5927cda8d7f", 0x35}, {&(0x7f0000000200)="c078c3789762816ade1b3abd2ffbbad0786f3125e54fe0d3b5597b6debbb4f645544ec5f044059864a95576b76d9a6e3fc513b9b570e59f75d42d3c192fd582ab72946e41062f4fcb7ed201ef205f1b3b505f4891138d7e208e36518bd441f618d51ec4eea1919dacffef1a18f77093f22165d7f870e86d701cd981f90a58ef119550e80144c5aec96818b765ac35f82fd3e78b8da3879a6539bd00b05dafbc10c98637e2989f08c0a5d32546cb6613085c2a226cafa530fb83a8e01d1008830c4e77e7a2cb1b26dcc300b28defe8a5f0056bda7d7d72cb00b43486afed3e6fcab1582e5bef5dd133ab02689039f12638a82d014d1e790a73cabbba7576214039df04be96c2318495410e64d44c7e1aca3b0676b9cc92f931cb6791195e9229cda0d6a8073a3c40a454cbd137991d3f0517fe60d53ce4149557ed51b8af613cc642c7dcf997d958074b7898815a411b6d047d7de4729e1790c460046aae5b660bb619fdb2240b46d54adb5b1613888c13876a8489c99caf5e08a78f416f6baf0fa0d2e98eb034490616972b582ada31d8b946c7775f633a34f3758ddd9dadcece8d98f34d62e0d9509b88bb1325938c1329b1f27a080aa67ebceabebcc309d517f9faf5a86856b6acd9b30f98705b141ee06a17271c103800e19e2d94cd919a6bc05ba7f78ea1f08577c6c6acc029a596562b07090e7b573f3d2df4d3cdde450af74692a2091fb8af9131c24fce9bbf894494e035e1221e3106fd815faff19496f50c49a6d4efef2ba5f145f8a69ff06ba509352c7ac96f01730e8ecc4163deadf53d5ede61a6c8f23f31d12d41ff6bbface8440573c5327fd4e44089b42ded22e93bf6e41c893c09547032f4164b62fd0ec87842b021469c6cf1aa06db19dde0625d5ac88f51f158a37f5eecdbdd9b64235a985a645faa1d3352b04b2dad75a47d1797cda6af2eb9170564ae2cb8e91f2dd62a06dae1016786ed149f551bbc5121fe90a41b95a7965dc6f3b62d570c067dc1e36680d5d6d3866bac19e15f7cb96fd86b6bfcbad9a0199903c9dab5c17e435be94b8f19072a328887145c7c3a6f1c8e1d9fa8174c0d025264c039e0d6913519a332473a0b3c58715ee2484197fdf12c47bb41080ee141c97b714845f1aa02cf89c7299ff093602c913327166ab1c3c365147a4c0d1a03db9eb8cd67ac86daf68a6d577c1a93bdf9a7474e92294ab45b7f0646f86a838e39b89cf7def818395ff5c38705cb0760f5898186301903c3a6dfb28f00c59b584e3943141a1ee5dec32297bca3f74935f5280e5e18a3ee3bf0543033bc66f585cbd41a9c490a7a21fb0c0a6bce4ff3191b6002f992b49f391b884e1211b64c42d2032827e13f43cbb6786a30baf3a04ded186311dc66ace9575093aac9ebed7aa1b3d6e4133835f0374fcacf26ffcd259766917799744f0736a95c2c586992b2fd9bacb7d89f64211ef825aa4e9608e7b10f27ca1ef8c09c2ac21b890de6e4ef5819cf4d6c608868185363cb8918e07f6f6e3902e2b1c205aac718791a15786a26d9516cccacb0eccacc639fd18b4a37f8bf6c87027293cd6da8938d001bbbc5703965e2fe1b7ddf94916038553961711f89589e9c65ed248306caa376316108b6ee301186abbe1cf8c34a7bfe0248a9d71a7aa6f2c814232da1843e8596267b07127a0db9c840c67005c7f5663c3be9d6559838797be3b628df289397c794635c0f765e5c8fb367b16e387f58ae234dfcd8de31f5c19191267f07cc3203a71facd9f440bd408a0771b1b4f354e72f302afce17469c7b54d8804e669ede006c28a45934a50b89225314d744d2dcff08fc79cf0b86429c152c1c303cb41d4e3dfdb673c7ed61576927f9152f15fd16d509b71fb2eba15c050d374501e95293289833938eed450f51dfee64621704457f0e13b25dda73bc93efa6a648aebde8d9c9cb8e94d6da3a7bd70afefdd983c643d146281b78afc1caa274fe27837467b3aec90d1ae904678acbe4a305aa419918da9ea05468c387f71721d4d9689080624389fd7e25389931abd9af8f059194420224e610c37047cac45865cc05fe9ba6592735d672091a543abec663e5eaf3899fced85b66760536a3763fd3934f40671873ffcf850eb9054b3be3babb37b399c47bb280ce49b7c8a6ba1e5615a5a6ceb1435892a7ee3e9a0599260a4a9e10912229d3f260efff1bdad8f5f85f37a02c292efb4d1f7a7f577db2c03cebef212c0e83e8908e572fecde3134c2cdd4d4c1f0462661e56e01607a09e33771e624ec9e014a0d25313682bb74b02ae9b1307559c9de2fe7d0b5ce8372004a310e4b64eabb48308462e3fd27f9c38fdc47d2bcc46e3afee180354250d8b1b6b8127b5ea9915a3b450525c2373c6b35a702c73b856fb46d1f33d253a3de5ad1f11c3300ed3a526ea54e75700b34117f91c04eec45998315f27a4e4114db5beb1f9b16ac9eefb01e9dd1dc6285a769fdc6fcfa7ef783d0f0c62157d5c3d81efeb4b8d9ded8bf1e6efb0651ece0637ecb141e9f630beb1b8e1c53561ec8023975b9d86344340bc7e0296629a028f8226087c4e545521a8fb9ba5c257a31be5feb83426b7ffab7121aa9389391bf6e2e835d25611cf9adc7f36496f8a708fa806a103fc8d770be5e6cfe61c3dae0c970821672524d91f836f018af538a9792b88307e8ba2cee28d5657283e6e2eab4aeb467804b481b5d833592dbcc0af63d28d98df31ddc74e42025a03e86437995da9a094b3a13923d1f4780555604b09c9f8339ed81d64f37cd8ee1dcc7c2fa4926088edaf6fdcc7bcf2848dfca4c7b0931ea03580320326eb4fbc5b345f0b61202df5f874fc475ab0a9923055ca74628ac143e6014d41d98d838b44d196ef698b2878f341a1d68d63e43a69437fcc58ff3835ca860a188f1fcdffe641d1a772dcf3f74557ebd6b69e23ae943bb645fee5b084b7a4d84132a76f530c092c9f17192f33ac4aa83f3f9869729633edecca228e9bb10bf2597ac2e963c1c5e9e622750960fb60e7a1bc951065a3cfbc97307d4bb212603757765ea97df17ca2e638c8b18baa715e35be976f4dff1da6494aaf099a489ad5acc03ee118dc2c8ab3c2bfff5ae62b40d239a450694a29e014c5dcd4b802d38d915dd4a4578b7d8127861c688356962dba02d67b45f97aa4a34fa945717da3fe0b914ab538b2bdcf2453f990e32d615c88e6c6c967cfaf595c867c9bbf1dbe6f955cfe6509f48c793e4b25d5316069b9a44d106f76b87a1bc4c5069a4a4c3350758ba45e4921c054330d70f8544aa94a63a0c07ee594ca532f6d318eedb8a021dad1b88800bc6a6400bc8ec220446f84507e31b3d17879555a20f6f46ac14a282431168819e7a501e424b6d3c085a74cb10b23a4ae9933a27a19c9d0a6e72fb4286e2a97a6c84dd24c196675b7f066c5690061ea5f30592fcedc2780e5b26270f9b6e04202d728399d2c22e4ebf05a5a70894f752a78569d0a5bd950f34773925cc81074367587c7fcabde0e3bdd37bc9d14ccd63f5cc416fa431e4cd71ef9650037593da38467994ffe2affcd763235b3e3c4a3e2e5736d32f6d1826014fb289acae920dd4023e6f2aa302d2062bee7836751767a5f64c782f8336974097dcead21260e7d333499b067359f87f9ac0018327e28dc35c68814c62c113dd48cbc714ef07cca19f3c5b44f8b278762a4f78c9b7b5ab85686dec69b8dc2b82191b15dddf1cd08a31f68bed5497ff7bc6320a5982540f16d67715ae36cfcae568fbfdbc0c9238ae07aeb25570db1160ec3066ab681d93be28e83c121d9eb2d5cd8a808006fc4e6585ce836d80b6b2d205aa1a0921052e836b51503bfbace95e7e2a3d53362a346e0623cbf8f653a5c643f254ee1d8761806321f0869e780109c149f22ebbe3ad7ac0fba4fc30499f7587d3f23a7a6972cb12aa0d3ff07c538684bef05f2c4ed700f70272ff2e63c788b55dd624f2b527af72038bccf7ee83003f04045581bb8f1e7d08c5d9f60c6b01a3727c1839c7c07e7e7e7d969bca71d2be7b7a162f7b6db9a04eaec0e671f3e9f2105934818583c7973405c30eb3a4535c23a547b00755f34dfb529fc70cf2311eb35fe7e3d787572ced42dc57f83bc2b0ce8ac49e66e72b1c19a8ecbebb14757a0f3609c4fbec845439a4856e5fb69c620add8233e929596469f405ff3fa2f8ce1292639c4313d6fadb7093ddc762c77588ee2b71a3a4a8d38a939ca937b443d3493bf08d8113c7a92ec4679500c118c18578379898f4e55e87e386edf9f8077617daf84d61d6b20cbde967743ea4c59c976f603f9a96e54fac7dd06e3e3b582c2bc684567ff65c69c7a730953d983ec1db29572b361c802cf2ce48acdbac577b09d65022e4b05c60ecadf7bec47e5b97f476f2ab13ff06f8137d5f4597a2d4f619bab6606daac5f0747d1cd80c72429c7cbc08c68f5a8605065ea8c5e0bad042d45a1a5e17ad4c40c52bd5d55e4d8a0e08857248cbabbba0c7f4b6365078d683b251b2a72c2a43949d660aaed1995c4041242611909c8bc1af7e9c37e6d5e0ebdad39438df6f91c751d2ace12ac2bb13e4f0717f6dce44cc86c9c52adc4229f97fe1708080b97a1fe939c96b731d1d3fd1064882c5301b755b833543a661ae482731e1542b561dce9b9a0025a0cfc591f698e1f49cc65c80902a691d2711a970b7a090656d1e02369fe8787d579db983697ffdaf8aeefc8035bf9d833a03db3016c947df8cb77fa21c786cc0aee46da06d389134cf5f715804e8dd415d3a052f8a2ef15c1edf12b106526ddc991d2792e679e705376da1c86373ab7f9f9428a072a0aebdee3ecd8a90d3569748e0fad54629dbd6ee362a54069e22e14160f0fd8b21bf3a084a29391e5d8f80a7233652fdc8812d15e6ca92425d4c7ba1bb8b6c9975a6ac945834bfc7738c50dc3932049022839c8dd3bc8c19f09ab8d45be06f73cbd34907c4fa320f6321bd669ff3f7834480d667acd694c7d6f7857fe9972d76dbcb436e4a845419e0f194f943c3b825a965ca7e85bb86c2a09940c8999dd7245a34250872c137f123083080ee86315ee312340a16f18cca3b91b0329b7003bf590c7ec351982a459d559e4452c561a84e61dfd372150685a36666b8b55b847b6685f30a826b2e416b5d1ce523d79c9eea6e8bf3032fbe2ed6c1ab17f24953596acf66fb94d7696f9308e918de5603c9c9cce4d96e6abf58d88031439f5c03ab974cc0874b961702fd5ce75f9cf8e4737dcdd3390f423cb77ea327237b19500cb428eed7dad63f0f5f3658eee4570828a13c35061b5d3b1e70386c0bac7b065eab819b49d91481b8efc6f8055e69e9f5e6149ff4c365c227c59971353d23a54935ecad00aa4073fad285c91edc29d9529cec5be0f90b34d2b618d869da2e9e8cbae145390f4c0c596e82c30284ad81c796d9a1f34d3f4701b64ee572a9e70613ce6393ee8536dbc694a705cd4fdb420a07dbd1afdec7f4ae7ae0fbfff39aec938aa38d36f040b1a186c806357e46511d5c5b22b96602fc58aa89842d8f938e3d2f50dba9f53acfa6a7531949d175b2d2561a5a55f8150c290d1643edf30e6dcd11a9589b59108737c4992e16b040ca3c3dcb1c1ff8a49b00e03eba2165cb821365d9ebb24bc1488f245a3c444b0effc9f3ba605c78a239b3bbdfd5ed1684caa9d75e2a74d3a5ee0f7407804d0581c2303a8170d2742e1a1fdad10759f55cf50ab4201ce91dfc8320b74641946c8f216dca630193cb3d82d0", 0x1000}, {&(0x7f0000001200)="84aa48c34ff84881b315b9d3a75e07f5129cdebfc10f566f18f59c66fdf327571fe2f3214d9b", 0x26}], 0x5) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) flock(r3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:18:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', 0x0) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1345.356754] FAULT_INJECTION: forcing a failure. [ 1345.356754] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.359323] CPU: 1 PID: 9932 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1345.360879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1345.362741] Call Trace: [ 1345.363347] dump_stack+0x107/0x167 [ 1345.364191] should_fail.cold+0x5/0xa [ 1345.365051] ? __kernfs_new_node+0xd4/0x860 [ 1345.366038] should_failslab+0x5/0x20 [ 1345.367025] kmem_cache_alloc+0x5b/0x310 [ 1345.367972] __kernfs_new_node+0xd4/0x860 [ 1345.368933] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1345.370005] ? kernfs_add_one+0x36e/0x4d0 [ 1345.370962] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1345.372082] ? wait_for_completion_io+0x270/0x270 [ 1345.373178] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1345.374372] kernfs_new_node+0x18d/0x250 [ 1345.375306] __kernfs_create_file+0x51/0x350 [ 1345.376314] sysfs_add_file_mode_ns+0x221/0x560 [ 1345.377389] internal_create_group+0x324/0xb30 [ 1345.378436] ? sysfs_remove_group+0x170/0x170 [ 1345.379476] ? lockdep_init_map_type+0x2c7/0x780 [ 1345.380559] ? blk_queue_flag_set+0x22/0x30 [ 1345.381540] ? __loop_update_dio+0x2d2/0x690 [ 1345.382647] loop_configure+0x953/0x1410 [ 1345.383599] lo_ioctl+0xa57/0x16b0 [ 1345.384420] ? avc_has_extended_perms+0x7f1/0xf40 [ 1345.385524] ? loop_set_status_old+0x250/0x250 [ 1345.386578] ? avc_ss_reset+0x180/0x180 [ 1345.387500] ? find_held_lock+0x2c/0x110 [ 1345.388449] ? __lock_acquire+0xbb1/0x5b00 [ 1345.389470] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1345.390673] ? generic_block_fiemap+0x60/0x60 [ 1345.391700] ? lock_downgrade+0x6d0/0x6d0 [ 1345.392647] ? build_open_flags+0x6f0/0x6f0 [ 1345.393636] ? loop_set_status_old+0x250/0x250 [ 1345.394683] blkdev_ioctl+0x291/0x710 [ 1345.395593] ? blkdev_common_ioctl+0x1930/0x1930 [ 1345.396683] ? selinux_file_ioctl+0xb6/0x270 [ 1345.397687] block_ioctl+0xf9/0x140 [ 1345.398610] ? blkdev_read_iter+0x1c0/0x1c0 [ 1345.399605] __x64_sys_ioctl+0x19a/0x210 [ 1345.400534] do_syscall_64+0x33/0x40 [ 1345.401385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1345.402544] RIP: 0033:0x7fd11226d8d7 [ 1345.403407] 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 [ 1345.407594] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1345.409331] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1345.410956] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1345.412578] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1345.414293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1345.415922] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:18:43 executing program 6: alarm(0x3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) 03:18:43 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r1) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x81, 0x1f, 0x7f, 0x3, 0x0, 0x800, 0x82400, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a3, 0x2, @perf_config_ext={0x400, 0x648d9a6b}, 0x0, 0x100000001, 0x5, 0x0, 0xfffffffffffffa72, 0x6, 0xf001, 0x0, 0x1000}, 0x0, 0x2, 0xffffffffffffffff, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 03:18:43 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x70) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x40040, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) r3 = inotify_init1(0x80000) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000300)={{r5}, r6, 0x2, @inherit={0x70, &(0x7f00000000c0)={0x1, 0x5, 0x10001, 0x101, {0x1e, 0x80, 0x0, 0xbc, 0x5}, [0x9, 0x9, 0xffff, 0x4, 0x80]}}, @devid}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{r3}, r6, 0x18, @unused=[0x10001, 0x1, 0x8, 0x8], @name="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"}) 03:18:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 30) 03:18:43 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', 0x0) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 03:18:43 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xe803}}}}}}, 0x0) 03:18:43 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xf401}}}}}}, 0x0) [ 1361.981986] FAULT_INJECTION: forcing a failure. [ 1361.981986] name failslab, interval 1, probability 0, space 0, times 0 [ 1361.984811] CPU: 0 PID: 9961 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1361.986393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1361.988326] Call Trace: [ 1361.988954] dump_stack+0x107/0x167 [ 1361.989814] should_fail.cold+0x5/0xa [ 1361.990751] ? create_object.isra.0+0x3a/0xa20 [ 1361.991877] should_failslab+0x5/0x20 [ 1361.992811] kmem_cache_alloc+0x5b/0x310 [ 1361.993802] ? __lockdep_reset_lock+0x180/0x180 [ 1361.994922] create_object.isra.0+0x3a/0xa20 [ 1361.995959] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1361.997139] kmem_cache_alloc+0x159/0x310 [ 1361.998115] __kernfs_new_node+0xd4/0x860 [ 1361.999066] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1362.000152] ? kernfs_add_one+0x36e/0x4d0 [ 1362.001111] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1362.002208] ? wait_for_completion_io+0x270/0x270 [ 1362.003306] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1362.004519] kernfs_new_node+0x18d/0x250 [ 1362.005458] __kernfs_create_file+0x51/0x350 [ 1362.006471] sysfs_add_file_mode_ns+0x221/0x560 [ 1362.007550] internal_create_group+0x324/0xb30 [ 1362.008622] ? sysfs_remove_group+0x170/0x170 [ 1362.009654] ? lockdep_init_map_type+0x2c7/0x780 [ 1362.010744] ? blk_queue_flag_set+0x22/0x30 [ 1362.011944] ? __loop_update_dio+0x2d2/0x690 [ 1362.013156] loop_configure+0x953/0x1410 [ 1362.014311] lo_ioctl+0xa57/0x16b0 [ 1362.015290] ? avc_has_extended_perms+0x7f1/0xf40 [ 1362.016634] ? loop_set_status_old+0x250/0x250 [ 1362.017894] ? avc_ss_reset+0x180/0x180 [ 1362.019000] ? find_held_lock+0x2c/0x110 [ 1362.020174] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1362.021560] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1362.023036] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1362.024487] ? generic_block_fiemap+0x60/0x60 [ 1362.025713] ? lock_downgrade+0x6d0/0x6d0 [ 1362.026848] ? build_open_flags+0x6f0/0x6f0 [ 1362.028049] ? loop_set_status_old+0x250/0x250 [ 1362.029282] blkdev_ioctl+0x291/0x710 [ 1362.030319] ? blkdev_common_ioctl+0x1930/0x1930 [ 1362.031633] ? selinux_file_ioctl+0xb6/0x270 [ 1362.032839] block_ioctl+0xf9/0x140 [ 1362.033815] ? blkdev_read_iter+0x1c0/0x1c0 [ 1362.034987] __x64_sys_ioctl+0x19a/0x210 [ 1362.036103] do_syscall_64+0x33/0x40 [ 1362.037115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.038504] RIP: 0033:0x7fd11226d8d7 [ 1362.039519] 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 [ 1362.044443] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.046478] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1362.048384] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1362.050279] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1362.052186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1362.054077] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1362.056345] hpet: Lost 4 RTC interrupts [ 1362.060401] audit: type=1326 audit(1748488723.829:279): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1362.078154] audit: type=1326 audit(1748488723.829:280): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 03:18:43 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1362.107834] audit: type=1326 audit(1748488723.860:281): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=37 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 03:18:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 31) [ 1362.139170] audit: type=1326 audit(1748488723.863:282): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 03:18:43 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xffff}}}}}}, 0x0) [ 1362.164174] audit: type=1326 audit(1748488723.864:283): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1362.181254] FAULT_INJECTION: forcing a failure. [ 1362.181254] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.182954] CPU: 1 PID: 9980 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1362.183923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.185081] Call Trace: [ 1362.185461] dump_stack+0x107/0x167 [ 1362.185973] should_fail.cold+0x5/0xa [ 1362.186510] ? __kernfs_new_node+0xd4/0x860 [ 1362.187119] should_failslab+0x5/0x20 [ 1362.187670] kmem_cache_alloc+0x5b/0x310 [ 1362.188245] __kernfs_new_node+0xd4/0x860 [ 1362.188846] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1362.189504] ? kernfs_add_one+0x36e/0x4d0 [ 1362.190099] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1362.190777] ? wait_for_completion_io+0x270/0x270 [ 1362.191463] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1362.192213] kernfs_new_node+0x18d/0x250 [ 1362.192799] __kernfs_create_file+0x51/0x350 [ 1362.193424] sysfs_add_file_mode_ns+0x221/0x560 [ 1362.194099] internal_create_group+0x324/0xb30 [ 1362.194745] ? sysfs_remove_group+0x170/0x170 [ 1362.195499] ? lockdep_init_map_type+0x2c7/0x780 [ 1362.196175] ? blk_queue_flag_set+0x22/0x30 [ 1362.196793] ? __loop_update_dio+0x2d2/0x690 [ 1362.197412] loop_configure+0x953/0x1410 [ 1362.198006] lo_ioctl+0xa57/0x16b0 [ 1362.198505] ? avc_has_extended_perms+0x7f1/0xf40 [ 1362.199212] ? loop_set_status_old+0x250/0x250 [ 1362.199872] ? avc_ss_reset+0x180/0x180 [ 1362.200441] ? find_held_lock+0x2c/0x110 [ 1362.201023] ? __lock_acquire+0xbb1/0x5b00 [ 1362.201665] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1362.202415] ? generic_block_fiemap+0x60/0x60 [ 1362.203053] ? lock_downgrade+0x6d0/0x6d0 [ 1362.203653] ? build_open_flags+0x6f0/0x6f0 [ 1362.204272] ? loop_set_status_old+0x250/0x250 [ 1362.204920] blkdev_ioctl+0x291/0x710 [ 1362.205461] ? blkdev_common_ioctl+0x1930/0x1930 [ 1362.206140] ? selinux_file_ioctl+0xb6/0x270 [ 1362.206769] block_ioctl+0xf9/0x140 [ 1362.207285] ? blkdev_read_iter+0x1c0/0x1c0 [ 1362.207911] __x64_sys_ioctl+0x19a/0x210 [ 1362.208494] do_syscall_64+0x33/0x40 [ 1362.209026] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.209763] RIP: 0033:0x7fd11226d8d7 [ 1362.210294] 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 [ 1362.211164] audit: type=1326 audit(1748488723.869:284): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 [ 1362.213035] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.213052] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1362.213060] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1362.213076] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1362.221968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1362.222986] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:18:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', 0x0) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:43 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(0xffffffffffffffff, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1362.259485] audit: type=1326 audit(1748488723.869:285): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9952 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14feb36b19 code=0x7ffc0000 03:18:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) fallocate(r0, 0x40, 0x7be, 0x1f) close_range(r0, 0xffffffffffffffff, 0x0) 03:18:58 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(0xffffffffffffffff, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:58 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/software', 0x2040, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="81000000020000002e2f66696c6530eb"]) 03:18:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25, 0xffffffeffffffffc}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 03:18:58 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) 03:18:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 32) 03:18:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x5, 0x57, 0x5, 0x8, 0x0, 0x5, 0x8000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000400)}, 0x2000, 0x4, 0x7, 0x0, 0x1, 0x3ff, 0x3, 0x0, 0x8000}, 0xffffffffffffffff, 0x6, r0, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4ac0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x10c, 0x33, 0x8, 0x70bd26, 0x25dfdbfb, {0x1a}, [@generic="3552637cfae21c36a2d9400e048630d8a399c914c7b7fd", @typed={0x8, 0x8f, 0x0, 0x0, @pid}, @generic="8ec69b80e86691003d137e289510299c90afb9ccf79032ce7163d30167bd7d631ab39369c25d62c8bd5bd688200c896e3780791bd46bc82eed911f1db5c0b576cdd09077f4a8bbc3bffc700f346e1c594398703ad9812b1162e13d474a97466e0b5e1b7a7ab6668e16ca47ae115aa388f011fdb05dd49a1c0b4574b38c5b8ccf86af486f8c39326e48b085ba507fada1d14d6f3556fcfe0c97635aa1bac1ecd23a8bdea120b0dc0cb47409c561fe55347e2d05d0bb2f68262070b72c37fd1b11276805fd7968c3b248a42762ac6a047122a231205861"]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x0) ftruncate(r0, 0x1000003) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) write$binfmt_elf64(r3, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r3, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x10) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) write(r4, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x10010, r4, 0x800000000000202) lseek(r4, 0x0, 0x1) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) [ 1376.509439] FAULT_INJECTION: forcing a failure. [ 1376.509439] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.511070] CPU: 1 PID: 10005 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1376.512062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.513230] Call Trace: [ 1376.513611] dump_stack+0x107/0x167 [ 1376.514176] should_fail.cold+0x5/0xa [ 1376.514732] ? create_object.isra.0+0x3a/0xa20 [ 1376.515390] should_failslab+0x5/0x20 [ 1376.515949] kmem_cache_alloc+0x5b/0x310 [ 1376.516534] ? __lockdep_reset_lock+0x180/0x180 [ 1376.517202] create_object.isra.0+0x3a/0xa20 [ 1376.517826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1376.518552] kmem_cache_alloc+0x159/0x310 [ 1376.519150] __kernfs_new_node+0xd4/0x860 [ 1376.519749] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1376.520418] ? kernfs_add_one+0x36e/0x4d0 [ 1376.521015] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1376.521675] ? wait_for_completion_io+0x270/0x270 [ 1376.522338] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1376.523054] kernfs_new_node+0x18d/0x250 [ 1376.523733] __kernfs_create_file+0x51/0x350 [ 1376.524351] sysfs_add_file_mode_ns+0x221/0x560 [ 1376.524993] internal_create_group+0x324/0xb30 [ 1376.525621] ? sysfs_remove_group+0x170/0x170 [ 1376.526237] ? lockdep_init_map_type+0x2c7/0x780 [ 1376.526898] ? blk_queue_flag_set+0x22/0x30 [ 1376.527483] ? __loop_update_dio+0x2d2/0x690 [ 1376.528094] loop_configure+0x953/0x1410 [ 1376.528658] lo_ioctl+0xa57/0x16b0 [ 1376.529150] ? avc_has_extended_perms+0x7f1/0xf40 [ 1376.529812] ? loop_set_status_old+0x250/0x250 [ 1376.530438] ? avc_ss_reset+0x180/0x180 [ 1376.530981] ? find_held_lock+0x2c/0x110 [ 1376.531554] ? __lock_acquire+0xbb1/0x5b00 [ 1376.532175] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1376.532893] ? generic_block_fiemap+0x60/0x60 [ 1376.533502] ? lock_downgrade+0x6d0/0x6d0 [ 1376.534069] ? build_open_flags+0x6f0/0x6f0 [ 1376.534660] ? loop_set_status_old+0x250/0x250 [ 1376.535275] blkdev_ioctl+0x291/0x710 [ 1376.535805] ? blkdev_common_ioctl+0x1930/0x1930 [ 1376.536463] ? selinux_file_ioctl+0xb6/0x270 [ 1376.537066] block_ioctl+0xf9/0x140 [ 1376.537556] ? blkdev_read_iter+0x1c0/0x1c0 [ 1376.538142] __x64_sys_ioctl+0x19a/0x210 [ 1376.538722] do_syscall_64+0x33/0x40 [ 1376.539316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.540034] RIP: 0033:0x7fd11226d8d7 [ 1376.540543] 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 [ 1376.543096] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1376.544149] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1376.545116] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1376.546093] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1376.547070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1376.548057] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1376.555302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=10007 comm=syz-executor.6 03:18:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 03:18:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:58 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2}}}}}}, 0x0) 03:18:58 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) 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 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(0xffffffffffffffff, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1376.613094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=279 sclass=netlink_route_socket pid=10015 comm=syz-executor.0 03:18:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1376.630494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=10007 comm=syz-executor.6 03:18:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x7ff, 0x80000001, 0x101}) flock(r1, 0x2) openat(r1, &(0x7f00000027c0)='./file0\x00', 0x4a002, 0x4) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000002700)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="091375ecbe74bd4cc1f2b9f9907d9618a92600db7ccdd6e32e5d594c775cb4863cab4a04f998a79f83dfe868d8dab193d347d6b24e75d83500a778c05119409a1dbaa366bf64bec71a80913b8cda651b4933cf882c32b480d99cb844c393a1fd0fc3a8e455b7464dc12db3d058a0e5ca1c12f323b05b9e801b1878f800a742d39cbbc155b993ff92288f80069c3be242fa8b37b7f6adfb120c35376459b79d844cca3e9eacf1c22360eb43595a74619233c5b858b7d0d75a41404abf844987f9a474b2a0d651ea628b3bd5f9372a59ba1288b38b8ebbecf60e64c798910e1e339f4348808c367bb8c0fbe50b08b99636", 0xf0}, {&(0x7f0000000080)="c8b787ca465230740c4a643523364c137cc7d53af3f055d625686d24dabbe09327046e4fccaaf46e56b75382cc6b483b99f5a4be597df09fc533ec3486769b103ee8c7dfe1de4a3f214454ddb6fe95ed7aa5ded6461a4cd205718b7e5fb1e2f1ba3010b31c4a184ddcc991a0cc1a2886ff8987365011c12c1d81", 0x7a}, {&(0x7f0000001240)="30c47c2ac91ed9aba1635e80ad0d1da7a41c518d7678094f248bcfefa4f6d4fde10892bba6ea44ebed6321dc23def74ee4d71ec3aa3d9e550001ad557b781ad2de5eb8efb04d8ec32c61149b36b6f42085745896efb4f69b76d5e7020184151f226c35f0d5a95c664bd3d09403a1eead1b84dd05ecab04e69f3c72c4bf5e62f34ee6e2c8d6e4b002ab00686013f67fd13bc75c0be126f03f268a2a91ae84f63e2d0bd6bb7df914e5dcee91f75b1facabe6836f72a50d82e344c206639f385a5d522dead30159d592861159ba6e2d746eb22685dc", 0xd4}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="e2ab46eac5fe3fac48496f47b1835aa02130bb9340ba175ff8c9c6e61e5a9321b5cf8e803ec94e32c947014c54b2b6e627ac1def91580b6a645767748c10366d204ed1c25aec5c4014dd805487874dafa5042b60c1ca21aad7f45415c88091720578aa09cde38d3ef5631e80a2471fb72974c1da1b0454ce7c3f5a09672656b4a56e663372eb29", 0x87}, {&(0x7f0000002400)="6437ce5d2f27862f4b16bf347d37daa60a677706fe3ad01d5736fd646b23a169def7a274101ed759e76dff21e6433dfd7b0443891b95707837a266bda99a68bf21ceccd34afd057e2b3ef56bc289f3eb065d30b0f9994579a193a63d6a7a529c0d62c903843b9f56206478bbbbf62d1697be13ecf7e16099527e8991451ea5bb9825818bff670d33cde2", 0x8a}, {&(0x7f00000024c0)="d7403bba713d9e438be04e91279f93dfa3ff098b24bf7d90a53f26e980a70695aeb308295ac2c6c9af12eb55f1043672444bd5a88e52a3f6243423c3171ce70a016b7e1d8c20420f4f717e54e2d6a99c3ff808460a8afe9159abd2b75b91810fea1086678036f0", 0x67}, {&(0x7f0000002540)="3c509c5d0b5801afd4d49ee628e575ee65ddf3642e57d43b3e375a56572ef36ae20e5ec8a6a81e1e2d9e9ffdabf7b0c70152bb690bfb6a8640b1f038fb1b149a960d2d51993f4f9f420a6d5e0d5ae8ce1c8f0e4826efedbff190219baa5430962eb7fae80f1668b1a6e42d4572c558fc9b72bf769aa3240d7a1287ac27214b54d5a9c44520df7542faba462558b7086d8f7bf232f95f7e49ef869b47d1be5c23a6add6feffbe6d88676ed676362338ad8dc15bef6ea3ff8807238f4a0d5569765b22564a99c964abd8021c1504706b8308e5caa56c1028707545dc83a42bd9d07b0e88155c94534adac6cf107be330802c11959d", 0xf4}, {&(0x7f0000002640)="09bfee65641e1f47293953f624dfb4d93112d3bb33edd7645b122ce2f56876bc59174961af1c9505c4c02738dfc06f6bb2bc93bfe1a307d4f79543cf29e9517f127343671f8f1dfd29720b209ef64af1cea4c0543857b244885b702832a667bc8ef94b7193b4c2ff56344f01fa71eae77823285f7ecbd2db5fe144762f6546f10ebb0d5c3444ac967654d27024e2be448dec71b4fc", 0x95}], 0xa) 03:18:58 executing program 3: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:18:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:18:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 03:18:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 33) 03:18:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', 0x1, 0x29, &(0x7f0000000200), 0x20c20, &(0x7f0000000100)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) creat(&(0x7f00000001c0)='./file0\x00', 0x96) 03:18:58 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}}}}}}, 0x0) [ 1376.858671] FAULT_INJECTION: forcing a failure. [ 1376.858671] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.861293] CPU: 0 PID: 10039 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1376.862864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.864781] Call Trace: [ 1376.865395] dump_stack+0x107/0x167 [ 1376.866239] should_fail.cold+0x5/0xa [ 1376.867120] ? __kernfs_new_node+0xd4/0x860 [ 1376.868192] should_failslab+0x5/0x20 [ 1376.869064] kmem_cache_alloc+0x5b/0x310 [ 1376.870006] __kernfs_new_node+0xd4/0x860 [ 1376.870964] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1376.872045] ? kernfs_add_one+0x36e/0x4d0 [ 1376.872996] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1376.874099] ? wait_for_completion_io+0x270/0x270 [ 1376.875203] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1376.876429] kernfs_new_node+0x18d/0x250 [ 1376.877375] __kernfs_create_file+0x51/0x350 [ 1376.878393] sysfs_add_file_mode_ns+0x221/0x560 [ 1376.879484] internal_create_group+0x324/0xb30 [ 1376.880550] ? sysfs_remove_group+0x170/0x170 [ 1376.881581] ? lockdep_init_map_type+0x2c7/0x780 [ 1376.882681] ? blk_queue_flag_set+0x22/0x30 [ 1376.883659] ? __loop_update_dio+0x2d2/0x690 [ 1376.884677] loop_configure+0x953/0x1410 [ 1376.885635] lo_ioctl+0xa57/0x16b0 [ 1376.886456] ? avc_has_extended_perms+0x7f1/0xf40 [ 1376.887559] ? loop_set_status_old+0x250/0x250 [ 1376.888615] ? avc_ss_reset+0x180/0x180 [ 1376.889533] ? find_held_lock+0x2c/0x110 [ 1376.890502] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1376.891638] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1376.892872] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1376.894069] ? generic_block_fiemap+0x60/0x60 [ 1376.895137] ? lock_downgrade+0x6d0/0x6d0 [ 1376.896098] ? build_open_flags+0x6f0/0x6f0 [ 1376.897094] ? loop_set_status_old+0x250/0x250 [ 1376.898132] blkdev_ioctl+0x291/0x710 [ 1376.899004] ? blkdev_common_ioctl+0x1930/0x1930 [ 1376.900105] ? selinux_file_ioctl+0xb6/0x270 [ 1376.901124] block_ioctl+0xf9/0x140 [ 1376.901948] ? blkdev_read_iter+0x1c0/0x1c0 [ 1376.902935] __x64_sys_ioctl+0x19a/0x210 [ 1376.903888] do_syscall_64+0x33/0x40 [ 1376.904746] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.905914] RIP: 0033:0x7fd11226d8d7 [ 1376.906764] 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 [ 1376.910932] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1376.912680] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1376.914308] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1376.915930] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1376.917540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1376.919163] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1376.921160] hpet: Lost 3 RTC interrupts 03:19:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 34) 03:19:15 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(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, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/142, 0x8e}], 0x1}, 0x800) r3 = syz_io_uring_setup(0x187, &(0x7f0000000740)={0x0, 0x800}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) syz_io_uring_setup(0x3e39, &(0x7f0000000240)={0x0, 0x59a1, 0x4, 0x3, 0x3ad}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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), 0x2}, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x82000, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r6, &(0x7f0000001c80)=[{{&(0x7f0000006c80)={0x2, 0x4e21, @local}, 0x10, 0x0}}, {{&(0x7f00000000c0)={0x2, 0x4e22, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_ttl={{0x14}}], 0x18}}], 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) pidfd_getfd(r4, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000600)=ANY=[@ANYBLOB="01ff0100000000000000000d4a7eb8a3235d13155fdc640cfe4ff60fa43dec7f5e66b1edbb4ebe329b4a78547d741c74f196670025e9daa34a1e214a8a27af618a7f6214c9ab9deacade49c813792cd2fac72b9a82b936d5717c9a602da7024359feb1ea80b02e27b96c541bc3d0eb1e1b30964ae4023ed7f72aa53d691a4deb23fddab50714c6d929d249100ef24c61eb0608a7af61e25791f12982", @ANYRES32, @ANYBLOB="06000000000000002e2f66696c653000"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x3000003, 0x30, r5, 0x8000000) io_uring_enter(r3, 0x79bb, 0x88b3, 0x1, &(0x7f0000000380)={[0x3]}, 0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000340)=0x1) ppoll(&(0x7f0000000480), 0x0, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000500)={[0x800]}, 0x8) fchmod(r4, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:19:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x104) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r5 = 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) ioctl$FIOCLEX(r5, 0x5451) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r7}) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000003080)={r7, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000140)={r7, 0x1, 0x5, 0x1}) close_range(r0, 0xffffffffffffffff, 0x0) 03:19:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0/../file0\x00'}) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0xc000, 0x10000) r2 = fcntl$dupfd(r0, 0x0, r0) syz_io_uring_setup(0x2a9f, &(0x7f00000002c0)={0x0, 0x4d49, 0x0, 0x2, 0x333, 0x0, r2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r4 = syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(r3, 0x0, &(0x7f00000003c0)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x1, {0x0, r8}}, 0x400) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r9 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r9, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r10}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={r10, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_RESIZE(r7, 0x50009403, &(0x7f0000000400)={{r4}, {@val={r10}, @max}}) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) 03:19:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 03:19:15 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f00000005c0)={0x1, 0xfffffd5f, 0x5a, 0x3d, 0x80, 0xfc, 0x0, 0x2, 0x50c, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x1188, 0x6, 0x100, 0x7, 0xfffffffffffffffc, 0x80, 0x1000, 0x0, 0x1, 0x0, 0x8dc}, 0x0, 0x9, r0, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x1c12c1, 0x1a8, 0x13}, 0x18) ioctl$RTC_UIE_ON(r1, 0x7003) fsetxattr$security_ima(r2, &(0x7f0000000140), &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb, 0x1) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0xc, 0x0, 0x16, 0x11, 0xb, 0x6, 0x1, 0xae}) syz_genetlink_get_family_id$fou(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$RTC_AIE_ON(r1, 0x7001) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000240)={0x2, 0x2a, 0x15, 0x5, 0x1, 0xd4, 0x3, 0x67}) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000180)={0x28, 0x18, 0x0, 0x9, 0x6, 0x18001, 0x6, 0xbe}) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x10, 0x17, 0x20000000, 0x8f6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000800)) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:19:15 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:19:15 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x4}}}}}}, 0x0) [ 1393.849253] FAULT_INJECTION: forcing a failure. [ 1393.849253] name failslab, interval 1, probability 0, space 0, times 0 [ 1393.851779] CPU: 0 PID: 10060 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1393.853325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1393.855147] Call Trace: [ 1393.855736] dump_stack+0x107/0x167 [ 1393.856560] should_fail.cold+0x5/0xa [ 1393.857435] ? create_object.isra.0+0x3a/0xa20 [ 1393.858480] should_failslab+0x5/0x20 [ 1393.859320] kmem_cache_alloc+0x5b/0x310 [ 1393.860131] ? __lockdep_reset_lock+0x180/0x180 [ 1393.861175] create_object.isra.0+0x3a/0xa20 [ 1393.862291] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1393.863397] kmem_cache_alloc+0x159/0x310 [ 1393.864227] __kernfs_new_node+0xd4/0x860 [ 1393.865042] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1393.865945] ? kernfs_add_one+0x36e/0x4d0 [ 1393.866767] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1393.867701] ? wait_for_completion_io+0x270/0x270 [ 1393.868654] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1393.869869] kernfs_new_node+0x18d/0x250 [ 1393.870666] __kernfs_create_file+0x51/0x350 [ 1393.871633] sysfs_add_file_mode_ns+0x221/0x560 [ 1393.872605] internal_create_group+0x324/0xb30 [ 1393.873495] ? sysfs_remove_group+0x170/0x170 [ 1393.874352] ? lockdep_init_map_type+0x2c7/0x780 [ 1393.875257] ? blk_queue_flag_set+0x22/0x30 [ 1393.876108] ? __loop_update_dio+0x2d2/0x690 [ 1393.876139] loop_configure+0x953/0x1410 [ 1393.876183] lo_ioctl+0xa57/0x16b0 03:19:15 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x8}}}}}}, 0x0) [ 1393.876206] ? avc_has_extended_perms+0x7f1/0xf40 [ 1393.876235] ? loop_set_status_old+0x250/0x250 [ 1393.876263] ? avc_ss_reset+0x180/0x180 [ 1393.876288] ? find_held_lock+0x2c/0x110 [ 1393.876336] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1393.876359] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1393.876453] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1393.876474] ? generic_block_fiemap+0x60/0x60 03:19:15 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1393.876492] ? lock_downgrade+0x6d0/0x6d0 [ 1393.876511] ? build_open_flags+0x6f0/0x6f0 [ 1393.876543] ? loop_set_status_old+0x250/0x250 [ 1393.876559] blkdev_ioctl+0x291/0x710 [ 1393.876581] ? blkdev_common_ioctl+0x1930/0x1930 [ 1393.876609] ? selinux_file_ioctl+0xb6/0x270 [ 1393.876639] block_ioctl+0xf9/0x140 [ 1393.876655] ? blkdev_read_iter+0x1c0/0x1c0 [ 1393.876678] __x64_sys_ioctl+0x19a/0x210 [ 1393.876704] do_syscall_64+0x33/0x40 [ 1393.876724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1393.876737] RIP: 0033:0x7fd11226d8d7 [ 1393.876755] 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 [ 1393.876766] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1393.876787] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1393.876798] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1393.876809] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1393.876821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1393.876831] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:19:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f00000005c0)={0x1, 0xfffffd5f, 0x5a, 0x3d, 0x80, 0xfc, 0x0, 0x2, 0x50c, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x1188, 0x6, 0x100, 0x7, 0xfffffffffffffffc, 0x80, 0x1000, 0x0, 0x1, 0x0, 0x8dc}, 0x0, 0x9, r0, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x1c12c1, 0x1a8, 0x13}, 0x18) ioctl$RTC_UIE_ON(r1, 0x7003) fsetxattr$security_ima(r2, &(0x7f0000000140), &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb, 0x1) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0xc, 0x0, 0x16, 0x11, 0xb, 0x6, 0x1, 0xae}) syz_genetlink_get_family_id$fou(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$RTC_AIE_ON(r1, 0x7001) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000240)={0x2, 0x2a, 0x15, 0x5, 0x1, 0xd4, 0x3, 0x67}) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000180)={0x28, 0x18, 0x0, 0x9, 0x6, 0x18001, 0x6, 0xbe}) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x10, 0x17, 0x20000000, 0x8f6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000800)) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:19:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 03:19:29 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x8}}}}}}, 0x0) 03:19:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x18) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) close_range(r1, r3, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 03:19:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10000, 0xe0) 03:19:29 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 35) 03:19:29 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:19:29 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xa}}}}}}, 0x0) [ 1408.163643] FAULT_INJECTION: forcing a failure. [ 1408.163643] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.165294] CPU: 0 PID: 10092 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1408.166231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1408.167356] Call Trace: [ 1408.167729] dump_stack+0x107/0x167 [ 1408.168248] should_fail.cold+0x5/0xa [ 1408.168780] ? __kernfs_new_node+0xd4/0x860 [ 1408.169375] should_failslab+0x5/0x20 [ 1408.169895] kmem_cache_alloc+0x5b/0x310 [ 1408.170464] __kernfs_new_node+0xd4/0x860 [ 1408.171040] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1408.171687] ? kernfs_add_one+0x36e/0x4d0 [ 1408.172268] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1408.172931] ? wait_for_completion_io+0x270/0x270 [ 1408.173591] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1408.174326] kernfs_new_node+0x18d/0x250 [ 1408.174893] __kernfs_create_file+0x51/0x350 [ 1408.175548] sysfs_add_file_mode_ns+0x221/0x560 [ 1408.176215] internal_create_group+0x324/0xb30 [ 1408.176858] ? sysfs_remove_group+0x170/0x170 [ 1408.177485] ? lockdep_init_map_type+0x2c7/0x780 [ 1408.178146] ? blk_queue_flag_set+0x22/0x30 [ 1408.178743] ? __loop_update_dio+0x2d2/0x690 [ 1408.179354] loop_configure+0x953/0x1410 [ 1408.179922] lo_ioctl+0xa57/0x16b0 [ 1408.180418] ? avc_has_extended_perms+0x7f1/0xf40 [ 1408.181090] ? loop_set_status_old+0x250/0x250 [ 1408.181723] ? avc_ss_reset+0x180/0x180 [ 1408.182280] ? find_held_lock+0x2c/0x110 [ 1408.182859] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1408.183549] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1408.184291] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1408.185016] ? generic_block_fiemap+0x60/0x60 [ 1408.185631] ? lock_downgrade+0x6d0/0x6d0 [ 1408.186199] ? build_open_flags+0x6f0/0x6f0 [ 1408.186803] ? loop_set_status_old+0x250/0x250 [ 1408.187420] blkdev_ioctl+0x291/0x710 [ 1408.187943] ? blkdev_common_ioctl+0x1930/0x1930 [ 1408.188597] ? selinux_file_ioctl+0xb6/0x270 [ 1408.189202] block_ioctl+0xf9/0x140 [ 1408.189693] ? blkdev_read_iter+0x1c0/0x1c0 [ 1408.190289] __x64_sys_ioctl+0x19a/0x210 [ 1408.190852] do_syscall_64+0x33/0x40 [ 1408.191365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1408.192064] RIP: 0033:0x7fd11226d8d7 [ 1408.192573] 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 [ 1408.195089] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1408.196132] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1408.197112] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1408.198070] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1408.199035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1408.200004] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:19:30 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_bp={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x2, 0x0, 0x800}, 0x0, 0x1, r0, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) prlimit64(0x0, 0xb, &(0x7f0000000140)={0x6, 0x6}, &(0x7f0000000180)) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000000, r1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f00000001c0)=0xfffff800, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) 03:19:30 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xe}}}}}}, 0x0) 03:19:30 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:19:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000240)="a0b14cc52872145dc56914dcb14bd55bd02abd535ae6d1418de69176684cbb5936cea77602c2cb3d89fbdf1cf77c3f9fb7193b8952f89313d827424c9e249ae4aa22d25a2db2270f3578f00ee410d114be9fa4d6f21c9654d8d703b4fa4040bba7ea98a387ad829069d8405c97223caa6d3850ce2026292325db08de00b5be077349cf903e88e551c0af5d61ef7eb6ab3e5d2f1c9c325b3d639fcf8deca76131ff67e65eb2dfa6f6ac77b21f21e85e11b103859838fbecb9aa19ca9f92b2443a1b5ce731d0016c2ac04a73bdb6c30b32da2a40fb4f80013943f1", 0xda, 0x1}, {&(0x7f0000000340)="a2ebf5f45d80c96eee770b63bee4da6d5b54ecc4c4c46489c26dbaf846be51f4ae35b881be97ee4453198b373fc3e4debdea5f81c956c56550fc8afbc6c6673177c35a43be3ce0c2d69af381997180002491f123e4676e25af710a606c78c7a373e625d2ed8b14a629753b68c517c750dc6dd135faa7dcf6830bb7ed3f309efd31bc69ebc097696d0133013722ff2faacdf951942aea325a4f4025c7f216c47a3958dea039eb1995ee57a066dae0c54cdb3f79dd9bcea4396d1eb3ef616838d30ee26f56f48e3bfc2c70e48906ee249bd1150fc8313374a6c39206e4e32b075043078b195f9dbfa89f9791", 0xeb, 0x1}, {&(0x7f0000000440)="8e9f5199b248e6175d88ba7836986ad4fa782754fbb32c0ea9d5b6c07e9fb3546ec5080b781a76c137fc51ef6a8fe347f6bfd108fcd23f656ad09e64baf214a75b00cbb216f7101eb1e560db37983cf0ef545e2c9ea9df2f52a366847c26b79d2177087ef5fac5987c4942c27b1725c64c25ce38b86b7b207e5ab561c3c4644c77fd2f8b3a50f5edb5160977648d794f822ffa", 0x93, 0xdb84}, {&(0x7f0000000500)="58178daa78a628dfd64def5a6ef0a7a5ad8fc58e1e26c94e51cb80c47e0c524dcc31ebf278602e663313f18510fcb21f798d66881213bfb21d7ef0c8ae010c0ec52b78c32fcc91f0f66db09f31f086c8227f97a0320973d03de5cfb1521b7cd6716931af3f3aa69da85455995c39c78a368479e06001f7133864cd09c718a853349d3037dbc724889fd36fdbd41ea7dd5292fb65717fbe973c5e1f49ae547402c8df33b069ead29c64f2aaa4ebfa4bebc2161485c01526d4aed42ae4bf8a1b33e7bdf228975030fb02777af8e1ae701e11ac917ef8d1ece471d1fc3a2d1c30d66b128a10ea33c27ad93619c518065572f91c", 0xf2, 0x2}, {&(0x7f0000000600)="8024f4d9ed552177d8d04b86c0c90cb632caa7d9249c65b5b25a4ce65969ff7acacf88cceff0cb379eb3a9f58c4b78c05b2bed3d46b0c633f103d97e8d0757dc6f7cb69dd84d8f8d4bc36130ef0a42bed56b2ff84dff3dca2e17385b98399224f7a4d39f619a54c174", 0x69, 0xe5}, {&(0x7f0000000680)="c2c81695b62e500a6a9a59d094f549ba30792185a3c9af6215ae043b6432ec532f71ffebb735a3f325c517c350f9835d75caf9ba79f2625b2c98e625812a43430274b5a5b70a54f8924e29937233f5da9a9de5f2487f51b6661f735e0ceb0b5de45cf6238607e2351a7d93035c09ab4d31b9604e237380719a8a70ec63a5a8ce4d2a97ac131d62d15c18e60502e04307b729d2f86919541d99e7ab15e0ac1a6685cf10859212662c2e78246a", 0xac, 0x6}, {&(0x7f0000000740)="4a5302d62a63cadc532f98f613114b4806169283c482e2aef8c7993fb6e14e000a1412aaee3364b8ddfc459185852e0165c6de0f7bbdc5eca8b2129fe8299ae63f575558d98fdf847810e0135213c3460648e4870231", 0x56, 0x1000}], 0x8, &(0x7f0000000880)={[{}, {}, {'vfat\x00'}, {}, {'vfat\x00'}, {'*\''}, {'/&\xae'}], [{@hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@permit_directio}]}) 03:19:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) (fail_nth: 1) 03:19:30 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x11}}}}}}, 0x0) 03:19:30 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 36) 03:19:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1408.419031] FAULT_INJECTION: forcing a failure. [ 1408.419031] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.420613] CPU: 0 PID: 10127 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1408.421487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1408.422535] Call Trace: [ 1408.422880] dump_stack+0x107/0x167 [ 1408.423356] should_fail.cold+0x5/0xa [ 1408.423846] ? create_object.isra.0+0x3a/0xa20 [ 1408.424444] should_failslab+0x5/0x20 [ 1408.424931] kmem_cache_alloc+0x5b/0x310 [ 1408.425464] create_object.isra.0+0x3a/0xa20 [ 1408.426031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1408.426694] kmem_cache_alloc+0x159/0x310 [ 1408.427238] __kernfs_new_node+0xd4/0x860 [ 1408.427777] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1408.428391] ? kernfs_add_one+0x36e/0x4d0 [ 1408.428923] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1408.429539] ? wait_for_completion_io+0x270/0x270 [ 1408.430159] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1408.430835] kernfs_new_node+0x18d/0x250 [ 1408.431362] __kernfs_create_file+0x51/0x350 [ 1408.431922] sysfs_add_file_mode_ns+0x221/0x560 [ 1408.432531] internal_create_group+0x324/0xb30 [ 1408.433131] ? sysfs_remove_group+0x170/0x170 [ 1408.433719] ? blk_queue_flag_set+0x22/0x30 [ 1408.434265] ? __loop_update_dio+0x2d2/0x690 [ 1408.434831] loop_configure+0x953/0x1410 [ 1408.435364] lo_ioctl+0xa57/0x16b0 [ 1408.435820] ? avc_has_extended_perms+0x7f1/0xf40 [ 1408.436445] ? loop_set_status_old+0x250/0x250 [ 1408.437031] ? avc_ss_reset+0x180/0x180 [ 1408.437542] ? find_held_lock+0x2c/0x110 [ 1408.438077] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1408.438718] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1408.439405] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1408.440072] ? generic_block_fiemap+0x60/0x60 [ 1408.440683] ? lock_downgrade+0x6d0/0x6d0 [ 1408.441209] ? build_open_flags+0x6f0/0x6f0 [ 1408.441768] ? loop_set_status_old+0x250/0x250 [ 1408.442346] blkdev_ioctl+0x291/0x710 [ 1408.442833] ? blkdev_common_ioctl+0x1930/0x1930 [ 1408.443446] ? selinux_file_ioctl+0xb6/0x270 [ 1408.444009] block_ioctl+0xf9/0x140 [ 1408.444473] ? blkdev_read_iter+0x1c0/0x1c0 [ 1408.445022] __x64_sys_ioctl+0x19a/0x210 [ 1408.445541] do_syscall_64+0x33/0x40 [ 1408.446017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1408.446666] RIP: 0033:0x7fd11226d8d7 [ 1408.447137] 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 [ 1408.449442] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1408.450414] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1408.451330] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1408.452240] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1408.453154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1408.454055] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:19:48 executing program 3: r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:19:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r4, 0x2) flock(r4, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r7, 0x0, r7) close_range(r6, r7, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 03:19:48 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 37) 03:19:48 executing program 0: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/88) 03:19:48 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@name, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000880)=ANY=[@ANYBLOB="100000001a0011cd0000000000000000000002009b1c632376000000"], 0x1c}}, 0x0) 03:19:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4002, &(0x7f00000000c0)=""/100) 03:19:48 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x30}}}}}}, 0x0) 03:19:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x4a890, 0x0, 0x0, 0x8, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x2, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x3) fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = fcntl$dupfd(r0, 0x0, r3) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) [ 1426.320631] FAULT_INJECTION: forcing a failure. [ 1426.320631] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.323156] CPU: 0 PID: 10138 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1426.324658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.326734] Call Trace: [ 1426.327459] dump_stack+0x107/0x167 [ 1426.328266] should_fail.cold+0x5/0xa [ 1426.329130] ? __kernfs_new_node+0xd4/0x860 [ 1426.330074] should_failslab+0x5/0x20 [ 1426.330891] kmem_cache_alloc+0x5b/0x310 [ 1426.331787] __kernfs_new_node+0xd4/0x860 [ 1426.332717] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1426.333745] ? kernfs_add_one+0x36e/0x4d0 [ 1426.334655] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1426.335702] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1426.336895] ? wait_for_completion_io+0x270/0x270 [ 1426.337961] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1426.339121] kernfs_new_node+0x18d/0x250 [ 1426.340023] __kernfs_create_file+0x51/0x350 [ 1426.341008] sysfs_add_file_mode_ns+0x221/0x560 [ 1426.342060] internal_create_group+0x324/0xb30 [ 1426.343073] ? sysfs_remove_group+0x170/0x170 [ 1426.344054] ? lockdep_init_map_type+0x2c7/0x780 [ 1426.345126] ? blk_queue_flag_set+0x22/0x30 [ 1426.346063] ? __loop_update_dio+0x2d2/0x690 [ 1426.347044] loop_configure+0x953/0x1410 [ 1426.347955] lo_ioctl+0xa57/0x16b0 [ 1426.348754] ? avc_has_extended_perms+0x7f1/0xf40 [ 1426.349814] ? loop_set_status_old+0x250/0x250 [ 1426.350822] ? avc_ss_reset+0x180/0x180 [ 1426.351693] ? find_held_lock+0x2c/0x110 [ 1426.352628] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1426.353725] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1426.354889] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1426.356038] ? generic_block_fiemap+0x60/0x60 [ 1426.357033] ? lock_downgrade+0x6d0/0x6d0 [ 1426.357929] ? build_open_flags+0x6f0/0x6f0 [ 1426.358869] ? loop_set_status_old+0x250/0x250 [ 1426.359850] blkdev_ioctl+0x291/0x710 [ 1426.360699] ? blkdev_common_ioctl+0x1930/0x1930 [ 1426.361883] ? selinux_file_ioctl+0xb6/0x270 [ 1426.362854] block_ioctl+0xf9/0x140 [ 1426.363645] ? blkdev_read_iter+0x1c0/0x1c0 [ 1426.364605] __x64_sys_ioctl+0x19a/0x210 [ 1426.365515] do_syscall_64+0x33/0x40 [ 1426.366327] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.367431] RIP: 0033:0x7fd11226d8d7 [ 1426.368237] 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 [ 1426.372274] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1426.373918] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1426.375470] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1426.377020] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1426.378566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1426.380107] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 [ 1426.414290] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 1426.414290] program syz-executor.7 not setting count and/or reply_len properly 03:19:48 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3e}}}}}}, 0x0) 03:19:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x400}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:19:48 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xfd}, @void, {@arp={0x806, @ether_ipv4={0x2, 0x800, 0x6, 0x4, 0x8, @link_local, @private=0xa010102, @remote, @private=0xa010101}}}}, 0x0) syz_emit_ethernet(0xde, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaa16aaaaaaaaaaaa080500c500e2d64a6c1643c8aba3ff542b9b6feeb2485e3d6c6d1105dca943abeda6f5ddad607c152ce7005039b701fa80591bc2ea466d1f3e1b18ce70c5fd5c0cfc3c4ef4a99fd343985b72d9a894a9d269ba2f68c99b00e9b5b624c00e4c5f61ba12f8a60715c885d5caa83966310d87d40ea98a6f704090f3eb1651869252a5260b81748b5aab4aff555923d0b78785b7c0147c768e4d8af6cacdac9bb66ff84963018e82496a5262f5d969493f0bbc15e745fa797afc0305591eef1fbbe1b356d357885fde67dd6aabec3a08f9e49cdea2"], &(0x7f0000000000)={0x0, 0x1, [0x24a, 0xc52, 0xf00, 0x240]}) syz_emit_ethernet(0x0, 0xfffffffffffffffd, &(0x7f0000000080)={0x0, 0x2, [0xa41, 0x824, 0x9aa, 0x270]}) 03:19:48 executing program 3: r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:19:48 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 38) 03:19:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) [ 1426.578660] FAULT_INJECTION: forcing a failure. [ 1426.578660] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.581122] CPU: 1 PID: 10170 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1426.582593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.584343] Call Trace: [ 1426.584918] dump_stack+0x107/0x167 [ 1426.585697] should_fail.cold+0x5/0xa [ 1426.586508] ? create_object.isra.0+0x3a/0xa20 [ 1426.587475] should_failslab+0x5/0x20 [ 1426.588274] kmem_cache_alloc+0x5b/0x310 [ 1426.589136] ? __lockdep_reset_lock+0x180/0x180 [ 1426.590124] create_object.isra.0+0x3a/0xa20 [ 1426.591050] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1426.592130] kmem_cache_alloc+0x159/0x310 [ 1426.593034] __kernfs_new_node+0xd4/0x860 [ 1426.593920] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1426.594919] ? kernfs_add_one+0x36e/0x4d0 [ 1426.595797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1426.596833] ? wait_for_completion_io+0x270/0x270 [ 1426.597855] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1426.599205] kernfs_new_node+0x18d/0x250 [ 1426.600305] __kernfs_create_file+0x51/0x350 [ 1426.601349] sysfs_add_file_mode_ns+0x221/0x560 [ 1426.602374] internal_create_group+0x324/0xb30 [ 1426.603425] ? sysfs_remove_group+0x170/0x170 [ 1426.604396] ? lockdep_init_map_type+0x2c7/0x780 [ 1426.605455] ? blk_queue_flag_set+0x22/0x30 [ 1426.606386] ? __loop_update_dio+0x2d2/0x690 [ 1426.607323] loop_configure+0x953/0x1410 [ 1426.608191] lo_ioctl+0xa57/0x16b0 [ 1426.608960] ? avc_has_extended_perms+0x7f1/0xf40 [ 1426.609971] ? loop_set_status_old+0x250/0x250 [ 1426.610942] ? avc_ss_reset+0x180/0x180 [ 1426.611791] ? find_held_lock+0x2c/0x110 [ 1426.612662] ? __lock_acquire+0xbb1/0x5b00 [ 1426.613603] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1426.614702] ? generic_block_fiemap+0x60/0x60 [ 1426.615648] ? lock_downgrade+0x6d0/0x6d0 [ 1426.616525] ? build_open_flags+0x6f0/0x6f0 [ 1426.617446] ? loop_set_status_old+0x250/0x250 [ 1426.618382] blkdev_ioctl+0x291/0x710 [ 1426.619175] ? blkdev_common_ioctl+0x1930/0x1930 [ 1426.620149] ? selinux_file_ioctl+0xb6/0x270 [ 1426.621135] block_ioctl+0xf9/0x140 [ 1426.621922] ? blkdev_read_iter+0x1c0/0x1c0 [ 1426.622870] __x64_sys_ioctl+0x19a/0x210 [ 1426.623742] do_syscall_64+0x33/0x40 [ 1426.624558] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.625686] RIP: 0033:0x7fd11226d8d7 [ 1426.626498] 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 [ 1426.630440] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1426.632047] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1426.633562] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1426.635058] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1426.636565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1426.638060] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:20:02 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 39) 03:20:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x3000000b}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000c, 0x10010, r1, 0x0) syz_io_uring_setup(0x3fca, &(0x7f0000000240)={0x0, 0x4b06, 0x4, 0x0, 0x4b, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r10}}, 0x6) syz_io_uring_submit(r2, 0x0, &(0x7f0000000440)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x3, &(0x7f0000000400)={0x0, 0x989680}, 0x1, 0x1, 0x0, {0x0, r10}}, 0x10001) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r12}}, 0x6) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r4, 0x0, 0x0, 0x0, 0x2020, 0x0, {0x2, r12}}, 0x1) 03:20:02 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x58}}}}}}, 0x0) 03:20:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4002, &(0x7f00000000c0)=""/100) 03:20:02 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x20) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:20:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000009, 0x30, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, &(0x7f0000000140)="31be56a3cb3071747bb367d1a7ddb45e63c4426ecb1d061814250f87591eae178a79979a16489f4ae20735a6109595bff7386857b92cb5dff638d0b2393e9804364a5879a688e804d8490f6a8203be47d4ac65ea34e6151b621595e177c4", 0x5e, 0x4008004, 0x1}, 0x2) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:20:02 executing program 3: r0 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:20:02 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1441.048707] FAULT_INJECTION: forcing a failure. [ 1441.048707] name failslab, interval 1, probability 0, space 0, times 0 [ 1441.050113] CPU: 1 PID: 10190 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1441.050930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1441.051913] Call Trace: [ 1441.052241] dump_stack+0x107/0x167 [ 1441.052686] should_fail.cold+0x5/0xa [ 1441.053143] ? kobject_uevent_env+0x22b/0xfd0 [ 1441.053673] ? dev_uevent_filter+0xd0/0xd0 [ 1441.054176] should_failslab+0x5/0x20 [ 1441.054628] kmem_cache_alloc_trace+0x55/0x320 [ 1441.055178] ? dev_uevent_filter+0xd0/0xd0 [ 1441.055674] kobject_uevent_env+0x22b/0xfd0 [ 1441.056197] ? get_disk_and_module+0xf0/0xf0 [ 1441.056732] ? blk_queue_flag_set+0x22/0x30 [ 1441.057238] ? __loop_update_dio+0x2d2/0x690 [ 1441.057762] loop_configure+0x1118/0x1410 [ 1441.058263] lo_ioctl+0xa57/0x16b0 [ 1441.058684] ? avc_has_extended_perms+0x7f1/0xf40 [ 1441.059258] ? loop_set_status_old+0x250/0x250 [ 1441.059808] ? avc_ss_reset+0x180/0x180 [ 1441.060281] ? find_held_lock+0x2c/0x110 [ 1441.060783] ? __lock_acquire+0xbb1/0x5b00 [ 1441.061321] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1441.061941] ? generic_block_fiemap+0x60/0x60 [ 1441.062468] ? lock_downgrade+0x6d0/0x6d0 [ 1441.062958] ? build_open_flags+0x6f0/0x6f0 [ 1441.063474] ? loop_set_status_old+0x250/0x250 [ 1441.064013] blkdev_ioctl+0x291/0x710 [ 1441.064465] ? blkdev_common_ioctl+0x1930/0x1930 [ 1441.065041] ? selinux_file_ioctl+0xb6/0x270 [ 1441.065564] block_ioctl+0xf9/0x140 [ 1441.065993] ? blkdev_read_iter+0x1c0/0x1c0 [ 1441.066503] __x64_sys_ioctl+0x19a/0x210 [ 1441.066991] do_syscall_64+0x33/0x40 [ 1441.067432] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1441.068034] RIP: 0033:0x7fd11226d8d7 [ 1441.068476] 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 [ 1441.070644] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1441.071544] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1441.072382] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1441.073227] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1441.074061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1441.074894] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:02 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0xc377, 0x20, 0x0, 0x4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @mcast2, 0x7ff}, 0x1c) 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, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) dup2(r0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) fcntl$setpipe(r5, 0x407, 0xbb) recvmmsg(r3, &(0x7f0000000000), 0x5ac, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x81, 0x0) 03:20:02 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 40) 03:20:02 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x60}}}}}}, 0x0) 03:20:02 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:20:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, r2) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1441.166238] FAULT_INJECTION: forcing a failure. [ 1441.166238] name failslab, interval 1, probability 0, space 0, times 0 [ 1441.167563] CPU: 1 PID: 10204 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1441.168346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1441.169284] Call Trace: [ 1441.169587] dump_stack+0x107/0x167 [ 1441.169999] should_fail.cold+0x5/0xa [ 1441.170430] ? create_object.isra.0+0x3a/0xa20 [ 1441.170941] should_failslab+0x5/0x20 [ 1441.171372] kmem_cache_alloc+0x5b/0x310 [ 1441.171829] create_object.isra.0+0x3a/0xa20 [ 1441.172317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1441.172898] kmem_cache_alloc_trace+0x151/0x320 [ 1441.173423] ? dev_uevent_filter+0xd0/0xd0 [ 1441.173893] kobject_uevent_env+0x22b/0xfd0 [ 1441.174376] ? get_disk_and_module+0xf0/0xf0 [ 1441.174879] ? blk_queue_flag_set+0x22/0x30 [ 1441.175358] ? __loop_update_dio+0x2d2/0x690 [ 1441.175855] loop_configure+0x1118/0x1410 [ 1441.176326] lo_ioctl+0xa57/0x16b0 [ 1441.176740] ? avc_has_extended_perms+0x7f1/0xf40 [ 1441.177279] ? loop_set_status_old+0x250/0x250 [ 1441.177791] ? avc_ss_reset+0x180/0x180 [ 1441.178244] ? find_held_lock+0x2c/0x110 [ 1441.178702] ? __lock_acquire+0xbb1/0x5b00 [ 1441.179206] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1441.179789] ? generic_block_fiemap+0x60/0x60 [ 1441.180287] ? lock_downgrade+0x6d0/0x6d0 [ 1441.180758] ? build_open_flags+0x6f0/0x6f0 [ 1441.181243] ? loop_set_status_old+0x250/0x250 [ 1441.181756] blkdev_ioctl+0x291/0x710 [ 1441.182185] ? blkdev_common_ioctl+0x1930/0x1930 [ 1441.182713] ? selinux_file_ioctl+0xb6/0x270 [ 1441.183211] block_ioctl+0xf9/0x140 [ 1441.183621] ? blkdev_read_iter+0x1c0/0x1c0 [ 1441.184103] __x64_sys_ioctl+0x19a/0x210 [ 1441.184557] do_syscall_64+0x33/0x40 [ 1441.184984] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1441.185550] RIP: 0033:0x7fd11226d8d7 [ 1441.185970] 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 [ 1441.188001] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1441.188847] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1441.189631] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1441.190418] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1441.191201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1441.191987] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000080)='T}!&-]}/#(\x00', &(0x7f00000000c0)='./file0\x00', r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:20:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:20:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000140)={{r0}, "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"}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x50) flock(r3, 0x2) flock(r3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:20:03 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1f4}}}}}}, 0x0) 03:20:16 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:20:16 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_pressure(r0, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) fallocate(r3, 0x5, 0xfff, 0xfffffffffffff1c2) 03:20:16 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x300}}}}}}, 0x0) [ 1454.959696] FAULT_INJECTION: forcing a failure. [ 1454.959696] name failslab, interval 1, probability 0, space 0, times 0 [ 1454.961091] CPU: 0 PID: 10241 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1454.961899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1454.962904] Call Trace: [ 1454.963228] dump_stack+0x107/0x167 [ 1454.963680] should_fail.cold+0x5/0xa [ 1454.964139] ? kobject_uevent_env+0x22b/0xfd0 [ 1454.964672] ? dev_uevent_filter+0xd0/0xd0 [ 1454.965170] should_failslab+0x5/0x20 [ 1454.965618] kmem_cache_alloc_trace+0x55/0x320 [ 1454.966164] ? dev_uevent_filter+0xd0/0xd0 [ 1454.966660] kobject_uevent_env+0x22b/0xfd0 [ 1454.967159] ? get_disk_and_module+0xf0/0xf0 03:20:16 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16], 0x406) 03:20:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 41) 03:20:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) preadv2(r0, &(0x7f0000000080)=[{0xfffffffffffffffe}], 0x1, 0x80000001, 0xc249, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000400)={0xffffffffffffffff, 0x18, '\x00', 0x1, &(0x7f00000003c0)=[0x0, 0x0, 0x0]}) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x200002, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000340), &(0x7f0000000380)=0xc) 03:20:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/136) 03:20:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) [ 1454.967682] ? blk_queue_flag_set+0x22/0x30 [ 1454.968317] ? __loop_update_dio+0x2d2/0x690 [ 1454.968858] loop_configure+0x1118/0x1410 [ 1454.969365] lo_ioctl+0xa57/0x16b0 [ 1454.969790] ? avc_has_extended_perms+0x7f1/0xf40 [ 1454.970363] ? loop_set_status_old+0x250/0x250 [ 1454.970907] ? avc_ss_reset+0x180/0x180 [ 1454.971393] ? find_held_lock+0x2c/0x110 [ 1454.971891] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1454.972483] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1454.973132] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1454.973755] ? generic_block_fiemap+0x60/0x60 [ 1454.974286] ? lock_downgrade+0x6d0/0x6d0 [ 1454.974774] ? build_open_flags+0x6f0/0x6f0 [ 1454.975297] ? loop_set_status_old+0x250/0x250 [ 1454.975834] blkdev_ioctl+0x291/0x710 [ 1454.976293] ? blkdev_common_ioctl+0x1930/0x1930 [ 1454.976862] ? selinux_file_ioctl+0xb6/0x270 [ 1454.977391] block_ioctl+0xf9/0x140 [ 1454.977819] ? blkdev_read_iter+0x1c0/0x1c0 [ 1454.978331] __x64_sys_ioctl+0x19a/0x210 [ 1454.978815] do_syscall_64+0x33/0x40 [ 1454.979258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1454.979869] RIP: 0033:0x7fd11226d8d7 [ 1454.980330] 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 [ 1454.982579] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1454.983504] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1454.984378] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1454.985241] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1454.986079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1454.986916] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:16 executing program 7: perf_event_open(&(0x7f0000000440)={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) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x400, @loopback, 0x5}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/156, 0x9c, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x401, @private0}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) 03:20:16 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3e8}}}}}}, 0x0) 03:20:16 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1455.019137] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10246 comm=syz-executor.0 [ 1455.038347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10255 comm=syz-executor.0 03:20:16 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x480}}}}}}, 0x0) 03:20:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 42) 03:20:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 03:20:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) [ 1455.166617] FAULT_INJECTION: forcing a failure. [ 1455.166617] name failslab, interval 1, probability 0, space 0, times 0 [ 1455.168021] CPU: 0 PID: 10272 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1455.168844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1455.169788] Call Trace: [ 1455.170108] dump_stack+0x107/0x167 [ 1455.170545] should_fail.cold+0x5/0xa [ 1455.171003] ? create_object.isra.0+0x3a/0xa20 [ 1455.171550] should_failslab+0x5/0x20 [ 1455.171990] kmem_cache_alloc+0x5b/0x310 [ 1455.172471] ? kmem_cache_alloc_trace+0x151/0x320 [ 1455.173056] create_object.isra.0+0x3a/0xa20 [ 1455.173575] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1455.174181] __kmalloc+0x16e/0x390 [ 1455.174613] kobject_get_path+0xc5/0x1f0 [ 1455.175103] kobject_uevent_env+0x251/0xfd0 [ 1455.175625] ? blk_queue_flag_set+0x22/0x30 [ 1455.176133] ? __loop_update_dio+0x2d2/0x690 [ 1455.176644] loop_configure+0x1118/0x1410 [ 1455.177157] lo_ioctl+0xa57/0x16b0 [ 1455.177584] ? avc_has_extended_perms+0x7f1/0xf40 [ 1455.178165] ? loop_set_status_old+0x250/0x250 [ 1455.178710] ? avc_ss_reset+0x180/0x180 [ 1455.179186] ? find_held_lock+0x2c/0x110 [ 1455.179686] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1455.180275] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1455.180916] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1455.181543] ? generic_block_fiemap+0x60/0x60 [ 1455.182070] ? lock_downgrade+0x6d0/0x6d0 [ 1455.182556] ? build_open_flags+0x6f0/0x6f0 [ 1455.183074] ? loop_set_status_old+0x250/0x250 [ 1455.183679] blkdev_ioctl+0x291/0x710 [ 1455.184131] ? blkdev_common_ioctl+0x1930/0x1930 [ 1455.184700] ? selinux_file_ioctl+0xb6/0x270 [ 1455.185237] block_ioctl+0xf9/0x140 [ 1455.185669] ? blkdev_read_iter+0x1c0/0x1c0 [ 1455.186174] __x64_sys_ioctl+0x19a/0x210 [ 1455.186662] do_syscall_64+0x33/0x40 [ 1455.187106] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1455.187709] RIP: 0033:0x7fd11226d8d7 [ 1455.188137] 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 [ 1455.190305] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1455.191182] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1455.192027] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1455.192848] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1455.193691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1455.194515] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:34 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:20:34 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xa00}}}}}}, 0x0) 03:20:34 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_bp={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x0, 0x20, 0x9, 0x77e}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x4a0800, 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000240), &(0x7f0000000400)='./file0\x00', 0x8, 0x3) ioprio_get$pid(0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000040)=""/54, 0x36}], 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r5, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) 03:20:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 43) 03:20:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x111000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="eac1cdb42a14203a2d0f48bc0c5d2bd60de01cfc27ee904bb2b45e4f46c1c4c1bcc2e58e919f5087df5768ce12e8ccb87e6a91b87128163934870060132e82daca39fe529e1f8dbe1f3829160e8dd612262a32f2eb29c49ef55556778a08c4c4eca1801108a5ae1d01c48e4ff33e3af22b49d0d56e1221982dbbc222b5b2cbac0aa41e8df2f1d367edfee06d2dadbb3eeb57515d3556953d40c86793f12fb0", 0x9f, 0x80000001}, {&(0x7f0000000240)="6e65f7ab3e0842b442789fe8ab098ac968f27b7d204f92b4cecfc24097ccaffb33dcb1762d3638d62323849504203d8fe5f3568f85a884839ae12e69006e738bb4a98f42fe25aff9955496560a159d5452013e8d6e7221017e66ef29d9de4f8949e06600e8e6e710", 0x68, 0x7}, {&(0x7f00000002c0)="f942b53da0bdfd76840d06fdfe4904db9c6dd622294a009f1173ac890681fda57a6b4e2a467ffc6f6bd0be2f7b6f52ac193171c6b36a107ac75166824f461bce934bb52508df", 0x46, 0x4e2}], 0x28080, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) 03:20:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:20:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}]}}) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r2) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x190, r5, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x190}, 0x1, 0x0, 0x0, 0x24000890}, 0x840) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x124, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3d1aa024}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1fff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4004}, 0x20) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x40) write$binfmt_elf64(r7, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x2, 0x4, 0x6, 0x4, 0x2, 0x3, 0x9, 0xfffffffffffffffe, 0x40, 0x2fe, 0x6, 0x7, 0x38, 0x2, 0x17, 0x21, 0xffff}, [{0x4, 0x80000001, 0x4, 0x2321, 0x7, 0x3, 0x3, 0x7fffffff}, {0x2, 0x1, 0x0, 0x6be, 0x2, 0x5, 0x7fffffff, 0x773}], "fd001daa1889b67fad43633e362bc82d904630a92fcc7ca9c750daa45a9a4bad42764faf34ece1e08f8ced121cc97c425f8e8d7ad7c1c1b64b", ['\x00', '\x00', '\x00']}, 0x3e9) flock(r6, 0x2) flock(r6, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) fallocate(r8, 0x4, 0x3, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 03:20:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) [ 1472.360199] FAULT_INJECTION: forcing a failure. [ 1472.360199] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.361960] CPU: 1 PID: 10287 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1472.362808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.363864] Call Trace: [ 1472.364197] dump_stack+0x107/0x167 [ 1472.364647] should_fail.cold+0x5/0xa [ 1472.365122] ? __alloc_skb+0x6d/0x5b0 [ 1472.365590] should_failslab+0x5/0x20 [ 1472.366062] kmem_cache_alloc_node+0x55/0x330 [ 1472.366615] __alloc_skb+0x6d/0x5b0 [ 1472.367065] alloc_uevent_skb+0x7b/0x210 [ 1472.367569] kobject_uevent_env+0x99a/0xfd0 [ 1472.368122] ? blk_queue_flag_set+0x22/0x30 [ 1472.368649] ? __loop_update_dio+0x2d2/0x690 [ 1472.369197] loop_configure+0x1118/0x1410 [ 1472.369710] lo_ioctl+0xa57/0x16b0 [ 1472.370148] ? avc_has_extended_perms+0x7f1/0xf40 [ 1472.370732] ? loop_set_status_old+0x250/0x250 [ 1472.371287] ? avc_ss_reset+0x180/0x180 [ 1472.371770] ? find_held_lock+0x2c/0x110 [ 1472.372271] ? __lock_acquire+0xbb1/0x5b00 [ 1472.372818] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1472.373507] ? generic_block_fiemap+0x60/0x60 [ 1472.374077] ? lock_downgrade+0x6d0/0x6d0 [ 1472.374595] ? build_open_flags+0x6f0/0x6f0 [ 1472.375164] ? loop_set_status_old+0x250/0x250 [ 1472.375767] blkdev_ioctl+0x291/0x710 [ 1472.376253] ? blkdev_common_ioctl+0x1930/0x1930 [ 1472.376855] ? selinux_file_ioctl+0xb6/0x270 [ 1472.377424] block_ioctl+0xf9/0x140 [ 1472.377891] ? blkdev_read_iter+0x1c0/0x1c0 [ 1472.378416] __x64_sys_ioctl+0x19a/0x210 [ 1472.378909] do_syscall_64+0x33/0x40 [ 1472.379359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1472.379974] RIP: 0033:0x7fd11226d8d7 [ 1472.380424] 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 [ 1472.382775] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1472.383701] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1472.384553] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1472.385423] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1472.386286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1472.387144] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:34 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)) write$binfmt_elf64(r1, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) 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) r2 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x9, 0x3, 0x17, 0x1, "f1c67ee98781902a827cde6dde600d6da13988584156bc1cadaf777b716fa3d534914205f8435ac985f5cfe028c49683b858c36a9a27e7698899e4d6e8e20ca2", "37afe6672421cb0aa2b8aeadb09b1902c15ee56e277e00521fed4ba751e1ed34", [0x1, 0xfffffffffffffc01]}) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, 0x0, 0x7d54c3, 0x5) inotify_init1(0x800) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) msgctl$IPC_RMID(r2, 0x0) 03:20:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) 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, 0x6, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000440), 0x1, 0x401400) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001000076a19d6804", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./&ile0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)={0x108, 0x67, 0xf01, 0x0, 0x0, {0x4}, [@typed={0x4, 0x40}, @generic="078ff78dd043c806bb2419634a78bb20ffc0476cc8ecffdabdbf33bc44d8b3948d03b2a6a4313e1100c5037358d3cdb785452c4f027f78336d196cfa4befac3f5ec1e04568536702e081bd619c88e63000b6c49a6ddb7d0f02a7d37bdd89fd5aabe3288081dd16c51fa81982a98fe1e37d74f7343a52a95196f66c79f24c686005d72e86d9cb07f268d5fa2f3a296259c5fdd6a432652abb17bddc66557760894af857443a8908b329539f9b48b832af127edbda3f135aa64d68def3ba5e56a74bf366f8a7ea478c4293c0241cd38df3ef31100871cbeda084d1ee61ffcdeb7bc818f1d751e3df3c5b72e2430a"]}, 0x108}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) accept$unix(r2, 0x0, &(0x7f0000000540)) openat(r5, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000400)='./file0\x00', 0x10000000000ff9, 0x3, &(0x7f0000000940)=[{&(0x7f0000000b40)="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", 0x105, 0xffffffffffff7fff}, {&(0x7f0000000640)="c6035cd349b282debcea62835f2323c79ec34a84d1bb8c0f01547ee2fdba2de3d31f51655cc69855a7c1e2e57f1f150d66f64c34c52b2602a87675676152ff389fbf9f22f36e37f6dd7de2c05ec0bf4d9740c44efad3b35ec61dd8b0a92831b9446a1d6662b5f2a7387d34592c354abbe7ab05633c4fadc0f7f74d884ce958", 0x7f, 0x7f}, {&(0x7f0000000a40)="84a859bf9795bc5ff5167543e74de95c9844b158a39fc6d828e0c4c9c0a03b63913b9cad93dffa893d5da19c79e057383e9da20b393816fd5c0ea521a583fe64dce4082cf91d5164e118aae9459866cc981eb93452412d13d7b6b5703897b2345f05c1fd4e5402597931c3cd6e43bd5103894914dfd0ee6fe6882921fb358692f4b64188006b0d1db0a35cd9a9635e38eb3ea41aec60a82597c107f710b45b78009f16fe53180b7e02f4611daf7d8449fec52cd303abe43ce35b04a3bb3566aa61df5c367a22fd9c1ecdee18048127c253d454d054518a8f72ed8854", 0xdc, 0x9}], 0x1002, &(0x7f00000009c0)={[{@utf8no}, {@uni_xlate}, {@shortname_mixed}, {@nonumtail}, {@nonumtail}, {@rodir}], [{@subj_type={'subj_type', 0x3d, 'wlan1\x00'}}, {@subj_role}]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f00000003c0)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:20:34 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:20:34 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:20:34 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xe00}}}}}}, 0x0) 03:20:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40c0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x30, r0, 0xaf7df000) setresuid(0x0, r3, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1472.484894] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:20:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 44) 03:20:34 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1472.519075] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10313 comm=syz-executor.1 [ 1472.537863] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1472.539148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1472.540571] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1472.549405] FAULT_INJECTION: forcing a failure. [ 1472.549405] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.550836] CPU: 1 PID: 10317 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1472.551614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.552584] Call Trace: [ 1472.552906] dump_stack+0x107/0x167 [ 1472.553342] should_fail.cold+0x5/0xa [ 1472.553788] ? create_object.isra.0+0x3a/0xa20 [ 1472.554324] should_failslab+0x5/0x20 [ 1472.554768] kmem_cache_alloc+0x5b/0x310 [ 1472.555250] create_object.isra.0+0x3a/0xa20 [ 1472.555759] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1472.556356] kmem_cache_alloc_node+0x169/0x330 [ 1472.556893] __alloc_skb+0x6d/0x5b0 [ 1472.557330] alloc_uevent_skb+0x7b/0x210 [ 1472.557788] kobject_uevent_env+0x99a/0xfd0 [ 1472.558280] ? blk_queue_flag_set+0x22/0x30 [ 1472.558761] ? __loop_update_dio+0x2d2/0x690 [ 1472.559256] loop_configure+0x1118/0x1410 [ 1472.559727] lo_ioctl+0xa57/0x16b0 [ 1472.560130] ? avc_has_extended_perms+0x7f1/0xf40 [ 1472.560669] ? loop_set_status_old+0x250/0x250 [ 1472.561190] ? avc_ss_reset+0x180/0x180 [ 1472.561637] ? find_held_lock+0x2c/0x110 [ 1472.562099] ? __lock_acquire+0xbb1/0x5b00 [ 1472.562631] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1472.563217] ? generic_block_fiemap+0x60/0x60 [ 1472.563715] ? lock_downgrade+0x6d0/0x6d0 [ 1472.564199] ? build_open_flags+0x6f0/0x6f0 [ 1472.564686] ? loop_set_status_old+0x250/0x250 [ 1472.565203] blkdev_ioctl+0x291/0x710 [ 1472.565643] ? blkdev_common_ioctl+0x1930/0x1930 [ 1472.566170] ? selinux_file_ioctl+0xb6/0x270 [ 1472.566658] block_ioctl+0xf9/0x140 [ 1472.567059] ? blkdev_read_iter+0x1c0/0x1c0 [ 1472.567537] __x64_sys_ioctl+0x19a/0x210 [ 1472.567989] do_syscall_64+0x33/0x40 [ 1472.568403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1472.568996] RIP: 0033:0x7fd11226d8d7 [ 1472.569418] 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 [ 1472.571433] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1472.572270] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1472.573061] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1472.573844] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1472.574627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1472.575411] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) io_uring_enter(r0, 0x10f8, 0x8b30, 0x3, &(0x7f0000000080)={[0x5]}, 0x8) [ 1472.628199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:20:50 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 45) 03:20:50 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:20:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x100010, 0xffffffffffffffff, 0x10000000) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) syz_io_uring_setup(0x43db, &(0x7f0000000080)={0x0, 0x7e59, 0x1, 0x1, 0x3c8}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000280)=@IORING_OP_NOP={0x0, 0x4}, 0x6) 03:20:50 executing program 7: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000073f7412c8e9938b0000b1d90200000008001b00000000001fb02461aba1faed"], 0x1c}}, 0x0) io_uring_enter(r5, 0x40bd, 0x5a8c, 0x1, &(0x7f0000000040)={[0x4]}, 0x8) syz_io_uring_setup(0x4ff6, &(0x7f0000000140)={0x0, 0x8026, 0x0, 0x2, 0x3b9, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000240)) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) socket$netlink(0x10, 0x3, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40400a}, 0xc, &(0x7f0000001f00)={&(0x7f0000000540)={0x1998, 0x11, 0x20, 0x70bd29, 0x25dfdbff, {0x1b}, [@nested={0x14f, 0x55, 0x0, 0x1, [@typed={0x8, 0x93, 0x0, 0x0, @uid}, @generic="667df588d2b8d9efb0442bc228a9ed5210ef453afe8b5619a388fdee36d2a7446449f2f97fc847dbb3644b21e20b8bbdfb181d8b8dc6cf33645bfda6e4faf83c72fc0bab9d8875abd8ae7319a33a4da4273256b9a41feb907417611c5e395fbbc7f941ce5fb92b14039a8afc5458c5ea6b9febbc52f2975901da4c8773f2", @typed={0x8, 0x4, 0x0, 0x0, @uid=r6}, @generic="18e421b33e87d4c5cac31094ea0763dc557396caf4601c37d0910709728aaa4fe9d4383ebcd123cbcef4a5b37a16d23d6ed9957f471e51e82e14615aa2748505de497f11d216274ead3589c51cfa067394944a54c29f8f4cb3a3e393e16db2d11d87aa92c1ee07e25d022b19c597e48c9f03237a2d0fb1656c24a5a15f692a3b61ac0f481e0f947d1d4d99c31c47bb0243e9d218d0fd9f8818433203b2d45419cca5b2a1a312bd7a3bd316b96c38479b8fc96002380a7a17df65cd32d2"]}, @typed={0x8, 0x88, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@loopback}, @nested={0x2a1, 0x55, 0x0, 0x1, [@generic="92c76bf69bdf1469f323f3422db1fbcdf9f1d150c422da5a735b50f4aa61fc89c14d0c89577badebe8d4317f350c69fecdd58466cf8f83975987cbaacaf7808fc1f0452454a8062f35a29ceff57fb4645bea9e46cbbcda334db3415681bd70e8cd4b9f0cedb0c275da14892a6e0e51dd18b4298d914445efed17fd95d3463f28aaa139107d0d36b765af0117a9610f5f0f8145ad7d46efcbb01b6d757ffe6aef0a4dada0995e2ca1b9ad8fcf0a7e6ab4f0766d16a0966ba9f16c3815d66434231951cf65f45f5caf4a5b6d9f262afc5d38b838f1b767e94e1a3792c48fe8577101d989eca198e95164933f7ebe3f9d025313b4042a", @typed={0xc, 0x81, 0x0, 0x0, @u64=0x10000}, @generic="081c4fc353a9f27f406fa3e5a8f3a986b02fc23a22e0d917d776759789cdf60a2baf29972458c636b79cb024677ddf016b65493a4c3990e675004b333d19e3c289ff3964eeb22117fa73fda378a3beb9ff7a8da3693d3f6583cd5388e0b385d3f2f62a1fb9d1e5af9fe340572fa37a05982d6d4b224dd8b1dd7eec9e252e4d52ca6d712b9e3aa044e172cb17877fc162b598d550e71ee182db4f395330c1059dee8a470aff458840f27bc202f301a127be8cd94e1c5180dc3e23a29f65b266b06501cc5f2b27d4b265047248", @typed={0x8, 0xf, 0x0, 0x0, @pid}, @typed={0x14, 0x54, 0x0, 0x0, @ipv6=@empty}, @generic="d130019eee7ca21b7cf4a5fcd61d45fd0838e14a488bed1ce6d5c20265f6bbb0fa7c42b99f152bf0213ff9223d5bea532eb7db42c95c74a7ee30ded0ed80303decf44db6277b817147ef62f028cdc045e0d665b940ba519820ebc80fa7e344e983f10fdcb7e196e1ad42a83e9e37363036d39175623a27e124e7a18c1b429233bb283bbb051a8b4f37176279b5201bad36444e7c21bc", @generic="753768ac2dfc908a06c6741db7b563fea58d54044c7acb21221bf52e640f"]}, @nested={0x1376, 0x6a, 0x0, 0x1, [@generic="68dcb5b0e9fbe89ff9693505ccb5e6e554a07daefad4129f54d175ec75827f7f3fa779633422565918fb6baac893820d9bdd9da01b569452f820b4d007df0bbee4b1000c6fff6af7bb4e2204e7d1980a986d0f5391cb0931f93697cc6e2c41a6f8d6488985fbedfec22f73e9ec34a9a3ee2f6283e5cee17aaf5dc4dc1b58732c1bc008e66cee1e6df0d443f1f01fac1187f5322d71adaf38854de1e4f81b3ed2078759b570ae1cb99963855826d6b7cf616847116f7dca1f774e0ea6ab6b1b4259455290", @typed={0x50, 0x0, 0x0, 0x0, @binary="a339e41bf7b48152aeb3450691ad81778c95047f11d457d9261ace44f60487aa3e17db70b4de8c48f79243b1fd9974abfca9b33801b00963c4d66097b1b8205698163e6e74e31e341d3677aa"}, @generic="32a76bea1f26734d4099b3e7b88c0aff40a25c1238", @generic="3a9bd7bbe31bc4431339cb27e82655d9db3913309209d30d5f0b708ce5bd1cbb78978c46a787364a7049d2101ff1f73106ac9b9b3fb7b4837059f3c27eceb4d9e9274989240904d62421d63919cdd8f8e1d3c40a89ad9b6b7e9861fdd2f9f57c1987a674f38f0d28b4a27226d26e83cc7e82561ac5", @generic="bf246d2e7772141274495d029bdf75cdfb5289870a92bb2609ca7cc582ee3577b70133836e1d6c46141f653e1d21741eba5662e617717a7c748be767133bb846e69c9ffd9c67800a5fb7c7e714646220aebd1df686cae72ec974e7d12ae90e37d0945ce952957f07699352daf4dc5bb2a18da58c4598e93d5125e18a026f8b979e07c6e02287d2a049d023baae2ca9c1b4a4a002a08d8956ef06bcf9d7d9492952cd180f32eca13eebb01a119905cd3ce915bc5987cd5d1525ad9d59fb8d6d8bebedf7cde532914b037c", @generic="bf37f42aeabc27e4d527cdd455d2111da616a0b3c1c2f28fad20d11996a4", @generic="6b801d7ea4d0fd3df1b0ca3c8b8e458b99a696c3f503f2dca07d02154ec44607e95ca108adf32a6571d642e8324a36458264fc5dd56f56ec0d6a83cea7981ef51b5038bfe8a0718c8a5c1b5811565ec932fb14ed83d494c6aa00c9566fdf83510dc0ce40520facb820196de510edbecc34c388f5ce8d7451ea5e7cd71b933c452c687d2325a968177a6180b363be27971540ce9942", @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="853269832c4a9720cd07ed9f31a4d383fd61547e2173f7c302d59d683a68311b0caa5ef8db8ea503d5c06b6290c4d6a39f3356d816f35880d1e4b663519c28be789686", @generic="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@generic="4a5d5bad0f1f3b9e6cad1ec378d6ce7a4f5be2a46aa2e1bde7ad03ccaff8a426c5b3392675ee13a6ba74143d65abbff78dfc3ec005e464fc22f1293341090e", @nested={0x1c6, 0x15, 0x0, 0x1, [@generic="a17e07503168786d463d4b40124ae5ef94985dbabc3376843ebe5522a5db141ccd300dadf24e3de96b371fa25e0b3f56567ba78c5501", @generic="1b2ff4a9a4339acd8465395ae005a60368deb24dd2c4afdaeae659a59fd5596273478f4124e5aa90d726147f68c91fa7652fe7c11125ce2f274312c991f71a6dbda9cead0dc34071d8d08724c8293ce4f9e0b7f89574d6f066761a479d50282b9519bb0dec1f596c7922390a030094d7bf0b33aee726777a01da2eb615f470bcac27151bf68520d545b8d20cfdb98ddbdcb494c4a0391e1ab172fa029fd091530dfce90f17cb56f42f83671774bbebd58d7ffec77160f5164a7519d2b6b7833c818d92c4c5f01a62b08f47d7c860ec01d7b1b4c914d9ebead044e68826d46ea7bb08179044c30f1db84539f3", @generic="41bbebfa77aa449692db6e9677c3845c90fe24094501bf023150831e38f3213d40d19a1763034b8577d9ced58260b953dc2965aefc56e6698514f56896f22c6ba956e83a2e06f1ae51b9edecef07a21f1657342cd7bb0a5829305d2838b9323e5bbed84c8753060198aa908cc321302577d0654f4fda7898670fd2417234c5c10259e48d40ccb74c7e573587f7d37cbbb4f572d29338d5b6", @typed={0x8, 0x68, 0x0, 0x0, @fd=r0}]}]}, 0x1998}, 0x1, 0x0, 0x0, 0x4000818}, 0x8004) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x440, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x0, {}, 0x70f5, 0xc, 0x0, {0x0, 0x0, r7}}, 0x8) 03:20:50 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1100}}}}}}, 0x0) 03:20:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x3, 0xba, &(0x7f0000000140)="3054db80732a5835805ee3e8c4efff4df781dc622077c2b6f415c734d6a92fe1a410bb829360952bf63d5717afa7a374e2b1a49c66ec37f68a584dbee43783b97ccab15f23f72deb40e150bdf3b7243422ebaef7a8cfe67b96f3051c9ac70eb1804857f348ba468f0cbe5594f88ac1764e04e5a3d65112b34b79183678d4567423d04622bd3af4f73d512c4db689be7966e5e693df18f0876201ebf7aa6735bb13bc9f16887a936cb56cd837e2840f257da046000291d452631c", 0x0, 0x1}, {0x7f, 0x1000, &(0x7f0000000200)="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", 0x1, 0x1}, {0x2, 0xf0, &(0x7f0000001200)="168c381a7c862597fa129cb49a23bb9aee5b3090380683f990f6dc64d85b42a4ea2b0e6074aad1e86001b9f219a3b673699538c4d4a143499103e59b1321d3ca05c770624c7a161533f5482e54bac489d1ed12f612bb524f70f6217645951093de848180bae0c534ceaff32fb126cd928b0121fd7c315fad2d6ca820c3ded5203a9dddb4eaed84e64df461e77ad9ad59c733d02c8998bf077223bc207b40f3b9c2c84491020b25bc97215893eeeb0111eaed259e0fe8b9f240694c45ee439e9c4c04704b3e8e4601b5171bb20a511b1f23ae3a76482c27e98b85bfa0d954d2d88716ae60c47c27b5ad774d8af1d226d8"}, {0xfffffe01, 0x1000, &(0x7f0000001300)="900df035fb233a860c08136c492381845c8d1b15f736f4d36e85255bee689fff9a7f6d3c06464eca7276fad9c78e4ae40fea3d69ffefd47a97152a9830d41f3a3fba0dfc5c82e4b0544d40ad678e1f108d1a506bbf2d799640ae5758b559f78f5e08326c4048043a9cb90191d2de9b1700863a14cef511aec8ab60e7882e7af3f1a0a16bcd8ec11e624aef05aa6d83cdd9966f8d8fcee49db5f977c18ed860a162839a504ce2dcc2495fd5b475a0ee314724befa7ee1a4726635c1734b656ab5a58a17514456da127a04e072c52cc7282f69968831631d92742dd6c63f982906757fa702315f031c2341932f4d2c16a77a5ee2978d90917bfe5984ed18352d62fa7d9d1933ee2b8397acf21c9ee3ce235d3d4f8213bc450e89b41035845939b821b09896380ec72b9126bc09e6db293b3ca1cc0e0b0b1d8075d6b2ad089e039320567462653467865fb84528ff47ed320d675bece97fa9ad8a91e7239d7e1a572b0aa07502ba40164bdad113f3a4b4281f970fb565d13fe19e74154336bd09aa7775300bfd2ef6cba1e14f175af1c3b2b8c542e5b55f92a6b9766cc2cfb034f32f261185a2c3c32dcb09b43b4b5fc57298753fed9fbcd9fd398ff5e547542570b20205842e4c9097a1175c8f06d7678cb222bc76fe72c383323de2b692ffc9a5dd1a561b6f7f587e79ee06841f07ccfa33ff17670aa483bf3d9e8286e810f45b397c6a085424b2e90fec4585fe022253010965560c745777c885f091b9eae83e6e9bcb9683c8d361c193062b55a707732f69ddc080c49386cb6b7b8fe26ef2d89c001df3c4b9826b0a66a9d886b24ca8408b28abdc22ec6cc85a758a21cc467d40fd9c570f2306b6b69efe31471f0277e5471f98abf78eaf9c7035bf7b92a44ea88dd415fcb39bb258994edcd280a11994b4de2ffbd2a98ee1cb7a80eb7a2b026cc5c19e689a10e7f4f923d450efc0c20e8091d1b21c5a03db23616a9543ef247bcae17f36a4f775b63a20c8c3e36b26f6ec16d37940fb594202ffe4bd80cb582c548d8905c09126ce21438d2316cda23b4ca8e6e9531c0d78f0b0955c80a92f7ece4f6349e666cc1f1252f727d7413b80f877e8e9f897181ed06091eb69b7c8de195aaaade787d27ba9f8b5bd801318a70524fcf9a15a488e985945c47fae7df2d66c0e1f83e1b7c85f9ac8bbf9156c377e98aa83553480c58e53c10eb4154626dda55c9a07a58418bb77136eeff0a4ba8f7fb01355328f6ac7d3828b80d723287edd58a7722220d6587a1c9ba5cee0f0749bdf20193410890b46577bd614c16f081744646258094626f379c7d9ac386ac8b1aa1e11479a79dc1dc1526b46ebccaff6948bf333a5dead36550e496b0fbb8a7f4650768696eacc7e5785cd8de29b26f814026f0c9d3a91195ad58033831d6f3a43e897674a9d3ae4133d580afdc84cd24baaad80e8172d2cfbf522f341a4bdbbef2022e39f5c14f89a4b4c47f33d857ca5357a8f38307a60676852f56aea9a90591d716bba0f5e608bb48625f132fe20937c521fd437951c794c9179e17c0a3d76b2a3431e554ae683d8af544ee9a186edcf353f436d0b1452c43107174f8b34b1d1f17f6e0a094c30fe562e5e4086250378e7b6f32371f3292a92f4068d053e5e1c3bf9ee8b51e85c8a8e7d6ae10e686099a3853e7732e4cd0ac77f544c97b4f46651cf2164bbb115460e57ec350620c1ce25c7fe39770e64e154e22b33ec47a18b1aa2cf16146cb1e7b298149c90a07bfaeb28df2f38a850d726e622977a56f4e6abfeee69b41105d40183a048df0ea2ddf87f5b44c10e3402fd1b197d591d846704b15b0b7997c13fe4476e0b853cf19318989ada7ddcbc7db6733de05459f5e631d3d23a2f5e1de734aa22bf78239619ae9739db53eb84a28228603ddae40ae6996098c5e72a79f9f5c1f7afcc6e875c186f6231a7410d5a1aebd546608a70e5664e5d14ce9cffbc7cfae630aa36e29958c4fa1703be09b0116ed56364831fa4d32f448c7db6b8a8d90fe7ddf9135ee2fef2c14e251aa355a0fab5e97ab9ecb6cd234bcdcaf4f2811f0ea532f1f44ffb0bd5e8dcdbcf1f0537b2127cb5b7331600b532c50dfa99e5b8780aaa1145ef14ad3a782890300857b69389893870c1952efcb2ea76902427ebe8552baebebb573eb545145d2ed9de8139ed68f98a2db32593f838618360a048e9e8c873eda9789aa98f0841cea60babf303f98bcc8c681aaf826758d461890b990e64d9685b65f3ce0e63538a349d1bb7c792f9bb0b2d80f83473c06628dcac7ff1ad0f258eb7678177c5f1e3209bed3666b46bbb8fa940b8cb7729428d5aa20e295bc306c0eb759f7ed874350551b2e7e480c10353530412d459778e728fd602a1d384f7ff71c4a867d9a8f7034a21ba8cf11a6fc601251c470b34a8f353aaefe35670678821f5119157e21db92488375e3167a3c5407b7adff1280bcd763495f298a2b8301bccf4d9a3b936252cd9bf050fe86f622a0e9cc5c910ecba96d4217597f19809641b6d73e4cf439aeca63f35ede0a2250c265f1900c67275e7356e6ff488bb58527b23cc6f47c664b582741cd4101578c31a6ac0a375f3b658a4bf90939907c67890f9debb0fa9ab886f2d3189bbcd4f0763e137c275595e3520bbffa7a19b9904addc3cf682f56826f8c6fd4acb948d9368c28cf15cb32205e25b42ebf15d4ea741db924953e6bf44cde0ee7eb4b8ecf1be47d9ae37911d3afcd4a65da4571d01eb3eee2744fb31f5b837407bb88ede98d25c6d4e0421f1f90b196a585fa2ccdf70884def4c41030d3f7f3543e1e14def70522660f3e2d9351e6f670967493d1e057691e2af31bcdfe509f9561bc25c034b1180565a71defe3bc09cfe234651601dcfebebe4b4425b918a0aef50dd4ed688673b3ed9c2c4bafa4b7226e12f9e31e10e3cf4d0e678ac9a48eb25abbcd15908ade9d96ae0ab1c2d8c1e2d19ff2a26fe929251d37e4a6cec2d48c8035b9df57442e4554b34d09770c558e04876248dbca8f594f14e37e06f0d23f931ce4fbe97a5159e79e395b10fe08e7038750c283df8cbcebf02bfcdf9e555cdb87dc56956c442ea1db56fcadddc44c8e70f1edfbfcdab2d386b2f38f1c467a018af859efa20b1ae8d6dd8de74a9e54fa14746451949225f3224bdde3071ced513ee4b0d973cff7731d99ca51b69daf949a1ccc28eee2b9b95f9348b1c02ef290dba9d4230d9cf097122c193e286dd7e4e1a3421acb2eb284e5ebb00b9c8b2b76eea47777c64da1f94d707ec4a75e07b57d9ff44e819be1d5b92e64df1597cd9caa77019abc1ff64009d5cac428ce08ddddbd79e4de151a30f8f0c85db329c079d7c2a38c3c45ca23d8e151f8d61c53a610cbfb863e827b399e62076d7a5b339836d824bedd5a9bc0767366d4edf02acb48921cbe163155c64dd9817252cb59f86b0392792fd9b41c1765b648d8979efd47ff65662357f5294c93ddff80f660095361681c0f78f208697a14ff3f16b083bb1b4327a371634a3f593d1a471f3b1e42fdaaf08a63a7f135429a039725dbf3362968de92a85535df11e6a860ae78eb136928b09689d632db3333060c36093802abc89801f001405a21779ca2202960d2cb3067e1901f04a3f57c719232012593bc9b8ffc954276198e4476c80b9c15ca4c86f960f7ab20035c804bd5962e32208c5758f3da4ae96bd7d42b63ce3fc503adf23b0cd38ac14ee8d48467831c04defdc4708aeb0405780e9a6a998501617b0e348209e2700755ea01bc149cc9468219f645929ca79a27f13d0b53a04ad6886e22979cb3d7f3c10f9c5a4445ace9eb1d737b9254e6fbf0ce24792d5527c4a71746a99468bcb866460aea551efae76bac4d22ab68b816fbe77105d17eb9cd78b704bd78fd58f1739a7a3b132e22b26f15717a7d475fa81d22223868f3f153df8cbed522b15a308ccbcfb46cad3cf9ecf165258b596d5ce5cec25f4c863794305c8b7a932ce8d81de818c22af72a4dd5372cd50a0793315071d8738e7f93400a54961f5fe418601fd3e00b0467902632867565ec2aa0fac34c0e407ac826f9dc04af64e5e4616d157505fc994ba3116845b8bd59bf6860ad0ee4711f82fa0aa956658ace2cd44185e6c341b8a14a8ef17f4cc62debc83935bac91743e22973cd83b4a25598eca17ff2c565d96c8e1884024300aca6e4d0f4995d5f8414bf74bc9e99afb16c78cfed42b70a9570fb3890a2ad853c0fa24b1a7db3754588a721cf805b1a8d37293e8a62cc6ef5fc3a026f85752afedec3a6caf50cdcf66d169dc5f18ea1543153670dd36afacff7e1494334e2e22d17ea96c46acb40badca6805b451d749e8d51d6c70acdf165fd09f2bf73743eec066728314af25fd156056d3b8027a748a1f8c873fa857fa96a72c979733328b7b529e771f67c40b98d52b39f5b470bffb25d7c3e06421a76740029a5a49ca154e734cb9e8d01b81cc2ac75eca8bd9a5d68b40c56298076a320a89dc744e6622010a2eddfca6d8b4d44b704cb7878bdbdc91bcb85b6069ebd721459f014ecb88ca0824889541e3924192181b6864d4fd4276833b9d92dc4d290299e62711f148ac571e0ce87bd509fa6d27646c524a767ac16f8351c29d8120edf294bb5d5edb724d1512fc76e200f30d2c260822d01dec6d294a6675f5112935701ab397d20f64b2d4435325c885fe7cc885099ee775ae9c050eccf55105fa5b4122c9877b8ed56945dbe38009f702fba82b9b430fd2c4507dab2bb76158e04187472bd0aa4ee984a15eaa622ee639abe4256384855ea01e5a6b331bae8fde6774fb50480c2655d1f433af0559e90be084086211f3fde3dcf42a3a74f2cbf370081bd097db7a1e09a048e3e9d0ef64660b2f25d5436563870b2b1bfd571f2ed7af99b30ee54e85ec3df1794067156e46bf05eaf79c2acfe0d97bd9f40b774d73a99d77f33970f4c9815429e4a3d57dcaac2f4d80bdd416f06f7d791c965f1da25c3e5839b42933fd55cb2fe337dba3b729cbcf0683b8693d65143f53d478c8d5966d4b392d9b8c397c72e03c6d365d21803a034e93e8d7f0b1a96ec4ce2095b205d3b0e1f1a86fd24dacea0449aa8f6d773a287b304f016852eb08a97069baa222a182edf2fcbeffbc2dfcf887c72a491ee76015e5ed631ff57e955a0e2d644d40187392a757dc498ba117e8265b59476d284c2792f4fc723d64df8f1cb8baaa0b7c3fa5ffb363556009da5f72082c4a43c01d4a0b6599aa91e0f03ae4679691fea3625760bfb701fe2a93df09eff55911a44d24cde1735caf1d569ae7cf5670e0194eb50deb9d1b99c24cf475d7a214d17328519810fc348fe3ec314fd6e007a6207db3a2bede44cd6c2452d16bab8eee14c6e41491baf0b6b02b98ce0efde8572b199a8e4dc08ec6fa5623e5150be0f1fed12036701210751a05bc899738f708a74bf5973f3ff6fd992444cdc88dbc167225fb586c69df569f6e87856997820233978756a29d167b4f62eaaa6476e7c82bc3530adf69e84923a2f10ab1fd9b63d27e322549a0386348a45ddf0da92dd34ab65a0755f3e158579669ed21b69b6a37b0c8b6685e414e21e5e9861eb462d5a6bf4e78c403e1008bc13bb8534ab3926e90c799f4ea3b093c421e211d127bb66127e8b500dd116d3245416ee757695461ed594a22b268905f23af83f3b0da78432b42b2f0c89146d3363ebf6947aa30a20b03cbb71a9d7d72cdbd20b43ceb36cbf6c0180646e970e9697b71ff435a"}]}) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:20:50 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:20:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x341103, 0xbd) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {r4, r3}}, './file0\x00'}) 03:20:50 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 1488.468851] FAULT_INJECTION: forcing a failure. [ 1488.468851] name failslab, interval 1, probability 0, space 0, times 0 [ 1488.471512] CPU: 1 PID: 10352 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1488.472970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1488.474732] Call Trace: 03:20:50 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3000}}}}}}, 0x0) [ 1488.475292] dump_stack+0x107/0x167 [ 1488.476158] should_fail.cold+0x5/0xa [ 1488.476979] should_failslab+0x5/0x20 [ 1488.477794] __kmalloc_node_track_caller+0x74/0x3b0 [ 1488.478833] ? alloc_uevent_skb+0x7b/0x210 [ 1488.479727] __alloc_skb+0xb1/0x5b0 [ 1488.480495] alloc_uevent_skb+0x7b/0x210 [ 1488.481360] kobject_uevent_env+0x99a/0xfd0 [ 1488.482271] ? blk_queue_flag_set+0x22/0x30 [ 1488.483177] ? __loop_update_dio+0x2d2/0x690 [ 1488.484120] loop_configure+0x1118/0x1410 [ 1488.485012] lo_ioctl+0xa57/0x16b0 [ 1488.485781] ? avc_has_extended_perms+0x7f1/0xf40 [ 1488.486785] ? loop_set_status_old+0x250/0x250 [ 1488.487753] ? avc_ss_reset+0x180/0x180 [ 1488.488597] ? find_held_lock+0x2c/0x110 [ 1488.489473] ? __lock_acquire+0xbb1/0x5b00 [ 1488.490435] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1488.491522] ? generic_block_fiemap+0x60/0x60 [ 1488.492452] ? lock_downgrade+0x6d0/0x6d0 [ 1488.493308] ? build_open_flags+0x6f0/0x6f0 [ 1488.494220] ? loop_set_status_old+0x250/0x250 [ 1488.495149] blkdev_ioctl+0x291/0x710 [ 1488.495972] ? blkdev_common_ioctl+0x1930/0x1930 [ 1488.496964] ? selinux_file_ioctl+0xb6/0x270 [ 1488.497927] block_ioctl+0xf9/0x140 03:20:50 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1488.498709] ? blkdev_read_iter+0x1c0/0x1c0 [ 1488.499776] __x64_sys_ioctl+0x19a/0x210 [ 1488.500634] do_syscall_64+0x33/0x40 [ 1488.501422] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1488.502488] RIP: 0033:0x7fd11226d8d7 [ 1488.503264] 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 [ 1488.507112] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1488.508746] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1488.510238] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1488.511735] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1488.513279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1488.514815] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:20:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x14, 0x1a, 0xc21}, 0x14}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'\x00', {0x2, 0x0, @dev}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:21:06 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x3, 0x1, 0xfffffffffffffff8, 0x3ff, r2}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) flock(r3, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) flock(r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="01000000000000002e2f66696c653000977c19a88611d2b4914d22"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xbf07d1af3451a761, 0x80010, r6, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f00000000c0)='/\x00', &(0x7f0000000140)='./file0\x00', r8) 03:21:06 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 46) 03:21:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3e00}}}}}}, 0x0) 03:21:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}, {&(0x7f0000000240)="27568894d86567a639813044f38f6bf695ce2cc88c596f04b201dd965a8a1c20d37e463bdd4f459ef9ef8ca8f38badecf14b171fa34d53d30b00fb04d9b305cde50d1f90ff395e319150e770a590efdeb57a3ec2e3cb08631ce0b472c1f5d9942c5a56acc8576ad6c320105d84d9d4715818f7de19bac88fa5a46f8089f870651900b0a68643284cfceaf7f99c17afcdc385acd51675d6c7ae7aa1b36663efea552268830e61fa8a8063a011b3718313985aa59e8d8d479554d26f81376e03ad67264e1c1aacce9389d8ddf77bf3271dc5b288a874c0f55c2ccf837255337603ee4a64e3fd071e854772f94ad8", 0xed, 0x10001}, {&(0x7f0000000340)="b3ead4c814d65e7b591b591577d39be6e93c1cca1b124a0242fbc94395611d07eafed4daad5b66a595767d8998308e519dd750f8df6a61abba128d7ea1ca9dd1037e4dd9741ed25aff749d1604b9484936ecedd8ebf5bb4da3e8b1b56179b826b8efc688d22b52f329e80a596309bb9b04ea1553bf6b7d9aa1d40b9f64471a13a461cb07a5eb55d2300c83e38473ec63757ae2", 0x93, 0x4}], 0x1100410, &(0x7f00000000c0)=ANY=[]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x14, 0x1a, 0xc21, 0x0, 0xfffffffe, {0x2}}, 0x14}}, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/67) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x200) 03:21:06 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 03:21:06 executing program 7: 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) r0 = clone3(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="051b03885272"], &(0x7f0000000040)=0x28) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r2}}, './file2\x00'}) r3 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = fork() r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x6, 0xe8, 0x3, 0x2, 0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x52be, 0x4, @perf_config_ext={0x8, 0x1}, 0x8, 0x100000000, 0x0, 0x9, 0x0, 0x4, 0x101, 0x0, 0x8, 0x0, 0xfffffffffffffff7}, r4, 0x8, r6, 0x3) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r7, 0x0, r7) mount$9p_fd(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000180), 0x81, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@loose}, {@cache_mmap}, {@aname={'aname', 0x3d, '^$%&{%'}}]}}) r8 = getpid() syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r0, r8, 0x4, r3, 0xffffffffffffffff) 03:21:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000500), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000680)=""/231, 0xe7}], 0x2, &(0x7f00000007c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x100) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000300)={{{@in=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={""/10, ""/2, @private}}}, &(0x7f0000000400)=0xe8) setresuid(r3, r5, r6) chown(&(0x7f0000000000)='./file0\x00', 0xee01, r1) syz_io_uring_setup(0x4237, &(0x7f0000000140)={0x0, 0x9840, 0x8, 0x0, 0xc0, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1504.350519] FAULT_INJECTION: forcing a failure. [ 1504.350519] name failslab, interval 1, probability 0, space 0, times 0 [ 1504.352977] CPU: 1 PID: 10386 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1504.354460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.356068] Call Trace: [ 1504.356647] dump_stack+0x107/0x167 [ 1504.357398] should_fail.cold+0x5/0xa [ 1504.358278] ? create_object.isra.0+0x3a/0xa20 [ 1504.359172] should_failslab+0x5/0x20 [ 1504.359950] kmem_cache_alloc+0x5b/0x310 [ 1504.360843] create_object.isra.0+0x3a/0xa20 [ 1504.361730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1504.362810] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1504.363879] ? alloc_uevent_skb+0x7b/0x210 [ 1504.364822] __alloc_skb+0xb1/0x5b0 [ 1504.365692] alloc_uevent_skb+0x7b/0x210 [ 1504.366521] kobject_uevent_env+0x99a/0xfd0 [ 1504.367481] ? blk_queue_flag_set+0x22/0x30 [ 1504.368399] ? __loop_update_dio+0x2d2/0x690 [ 1504.369282] loop_configure+0x1118/0x1410 [ 1504.370171] lo_ioctl+0xa57/0x16b0 [ 1504.370956] ? avc_has_extended_perms+0x7f1/0xf40 [ 1504.371973] ? loop_set_status_old+0x250/0x250 [ 1504.372970] ? avc_ss_reset+0x180/0x180 [ 1504.373860] ? find_held_lock+0x2c/0x110 [ 1504.374716] ? __lock_acquire+0xbb1/0x5b00 [ 1504.375682] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1504.376762] ? generic_block_fiemap+0x60/0x60 [ 1504.377697] ? lock_downgrade+0x6d0/0x6d0 [ 1504.378616] ? build_open_flags+0x6f0/0x6f0 [ 1504.379523] ? loop_set_status_old+0x250/0x250 [ 1504.380463] blkdev_ioctl+0x291/0x710 [ 1504.381272] ? blkdev_common_ioctl+0x1930/0x1930 [ 1504.382290] ? selinux_file_ioctl+0xb6/0x270 [ 1504.383259] block_ioctl+0xf9/0x140 [ 1504.383937] ? blkdev_read_iter+0x1c0/0x1c0 [ 1504.384833] __x64_sys_ioctl+0x19a/0x210 [ 1504.385724] do_syscall_64+0x33/0x40 [ 1504.386540] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.387618] RIP: 0033:0x7fd11226d8d7 [ 1504.388417] 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 [ 1504.392235] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1504.393801] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1504.395307] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1504.396840] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1504.398283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1504.399619] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:21:06 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 03:21:06 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001f90de310798ad73134f6ced2", 0x31}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req={0x0, 0x80}, 0x10) r2 = socket$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$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = dup(r6) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'veth0_vlan\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000080)={@local, 0x78, r9}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x11, r9}) sendmmsg$inet(r4, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @loopback}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xa0}}], 0x1, 0x8010) bind$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r5, 0x1, 0x80}, 0x14) r10 = dup3(r0, 0xffffffffffffffff, 0x0) mkdirat(r10, &(0x7f00000000c0)='./file0\x00', 0xd8) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:21:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x4000}}}}}}, 0x0) 03:21:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 47) [ 1504.464738] 9pnet: Insufficient options for proto=fd 03:21:06 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6cc23, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:21:06 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 1) [ 1504.530361] FAULT_INJECTION: forcing a failure. [ 1504.530361] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1504.531823] CPU: 0 PID: 10413 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1504.532614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.533550] Call Trace: [ 1504.533855] dump_stack+0x107/0x167 [ 1504.534274] should_fail.cold+0x5/0xa [ 1504.534714] __alloc_pages_nodemask+0x182/0x600 [ 1504.535248] ? ksys_write+0x12d/0x260 [ 1504.535692] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1504.536380] ? wait_for_completion_io+0x270/0x270 [ 1504.536931] ? rcu_read_lock_any_held+0x75/0xa0 [ 1504.537484] alloc_pages_current+0x187/0x280 [ 1504.537991] __get_free_pages+0xc/0xa0 [ 1504.538443] __do_sys_mincore+0x1fd/0x7d0 [ 1504.538922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.539519] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.540111] do_syscall_64+0x33/0x40 [ 1504.540535] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.541117] RIP: 0033:0x7f14feb36b19 [ 1504.541558] 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 [ 1504.543673] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1504.544538] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1504.545354] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1504.546185] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.547002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1504.547821] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:21:06 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x1a1c01, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001540)=ANY=[@ANYBLOB="e0000002ac141429000000000600000000000000000000ef5c4b9bbcff704b3bcc13c54a35007f000001e00000010a010101"], 0x28) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}}, 0xc9) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000500)={0x0, 0x4}) perf_event_open(&(0x7f0000000300)={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, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x181080, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240)=0xb5, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000003c0)={0x80, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3d}}}, {{0x2, 0x0, @loopback}}}, 0x108) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) signalfd(0xffffffffffffffff, &(0x7f0000001500), 0x8) r7 = socket$inet(0x2, 0x1, 0x0) dup3(r7, r6, 0x0) io_uring_enter(r3, 0x3491, 0x0, 0x0, 0x0, 0x0) 03:21:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x5800}}}}}}, 0x0) [ 1504.562353] 9pnet: Insufficient options for proto=fd 03:21:06 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1504.676529] FAULT_INJECTION: forcing a failure. [ 1504.676529] name failslab, interval 1, probability 0, space 0, times 0 [ 1504.677895] CPU: 0 PID: 10428 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1504.678689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.679642] Call Trace: [ 1504.679961] dump_stack+0x107/0x167 [ 1504.680388] should_fail.cold+0x5/0xa [ 1504.680839] ? skb_clone+0x14f/0x3d0 [ 1504.681288] should_failslab+0x5/0x20 [ 1504.681750] kmem_cache_alloc+0x5b/0x310 [ 1504.682232] skb_clone+0x14f/0x3d0 [ 1504.682662] netlink_broadcast_filtered+0x8d1/0xe00 [ 1504.683266] netlink_broadcast+0x35/0x50 [ 1504.683744] kobject_uevent_env+0x93d/0xfd0 [ 1504.684256] ? blk_queue_flag_set+0x22/0x30 [ 1504.684753] ? __loop_update_dio+0x2d2/0x690 [ 1504.685271] loop_configure+0x1118/0x1410 [ 1504.685773] lo_ioctl+0xa57/0x16b0 [ 1504.686191] ? avc_has_extended_perms+0x7f1/0xf40 [ 1504.686752] ? loop_set_status_old+0x250/0x250 [ 1504.687297] ? avc_ss_reset+0x180/0x180 [ 1504.687767] ? find_held_lock+0x2c/0x110 [ 1504.688271] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1504.688849] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1504.689490] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1504.690102] ? generic_block_fiemap+0x60/0x60 [ 1504.690619] ? lock_downgrade+0x6d0/0x6d0 [ 1504.691104] ? build_open_flags+0x6f0/0x6f0 [ 1504.691615] ? loop_set_status_old+0x250/0x250 [ 1504.692141] blkdev_ioctl+0x291/0x710 [ 1504.692595] ? blkdev_common_ioctl+0x1930/0x1930 [ 1504.693153] ? selinux_file_ioctl+0xb6/0x270 [ 1504.693704] block_ioctl+0xf9/0x140 [ 1504.694138] ? blkdev_read_iter+0x1c0/0x1c0 [ 1504.694651] __x64_sys_ioctl+0x19a/0x210 [ 1504.695139] do_syscall_64+0x33/0x40 [ 1504.695586] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.696201] RIP: 0033:0x7fd11226d8d7 [ 1504.696644] 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 [ 1504.698814] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1504.699709] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1504.700549] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1504.701372] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1504.702199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1504.703039] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:21:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="6c0000002300000227bd7000fbdbdf2507edffff60486932aaaba8bedc22aed168610cdfafd9ee5eae4f38683f645198d6cdbac36bc2815ef061ff15e7a0ed3b51bb8461080032b362f707bcf5adc6ec3edfdeb0751cfffeb116596aead26322a3005d3dc456c66c4fdee73cdd0cd4f181065136cb96b0467ddd8eb79e761cd766645b8292a65b454767fceae4b7ef101820c7e7011eb20021c9fb8106f6f93b535eb9c2fbacf96f90c629a41867736f72f48e8e7b1a93d13e3c441181b84c5f7e7ea066774245dd3a5600000000"], 0x6c}, 0x1, 0x0, 0x0, 0x400c080}, 0x44000) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0xfffffffa, 0x9, 0xa, 0x0, "4447124c4fabb2a236774d3069f299e589b68944ab58e997facf47bec5989823b01453c10f3321850290259f712f2e0fde438b216d37682c73b616ffdcf09fc3", "22a0f57cf6583874030b45ae69568a004b87181cbac9c27986a3ef95057defb9", [0x9, 0x5]}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) flock(r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) fallocate(r4, 0x19, 0x4, 0x1) 03:21:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 48) 03:21:19 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 2) 03:21:19 executing program 7: 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) r0 = clone3(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="051b03885272"], &(0x7f0000000040)=0x28) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r2}}, './file2\x00'}) r3 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = fork() r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x6, 0xe8, 0x3, 0x2, 0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x52be, 0x4, @perf_config_ext={0x8, 0x1}, 0x8, 0x100000000, 0x0, 0x9, 0x0, 0x4, 0x101, 0x0, 0x8, 0x0, 0xfffffffffffffff7}, r4, 0x8, r6, 0x3) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r7, 0x0, r7) mount$9p_fd(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000180), 0x81, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@loose}, {@cache_mmap}, {@aname={'aname', 0x3d, '^$%&{%'}}]}}) r8 = getpid() syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r0, r8, 0x4, r3, 0xffffffffffffffff) [ 1517.861388] FAULT_INJECTION: forcing a failure. 03:21:19 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='encrypted\x00', &(0x7f0000000140)={'syz', 0x1}, r0) keyctl$clear(0x7, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1517.861388] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1517.864734] CPU: 0 PID: 10437 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1517.866523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.868654] Call Trace: 03:21:19 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d0066732e66617400020120000400008000f8000020000400000000e9ff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000080)={@id={0x2, 0x0, @b}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0xa0e76d24dba084be) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00000000c0)="6161d5ec19bcb0d2b6c7d124") statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) [ 1517.869336] dump_stack+0x107/0x167 [ 1517.870350] should_fail.cold+0x5/0xa [ 1517.871343] _copy_to_user+0x2e/0x180 [ 1517.872332] __do_sys_mincore+0x390/0x7d0 [ 1517.873403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.874745] do_syscall_64+0x33/0x40 [ 1517.875706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.877029] RIP: 0033:0x7f14feb36b19 [ 1517.877994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1517.882729] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1517.884683] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1517.886527] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1517.888369] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.890214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1517.892055] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:21:19 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x6000}}}}}}, 0x0) 03:21:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/134) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) openat(r0, &(0x7f0000000240)='./file0\x00', 0x400, 0x148) [ 1517.929784] FAULT_INJECTION: forcing a failure. [ 1517.929784] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.931496] CPU: 1 PID: 10449 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1517.932505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.933722] Call Trace: [ 1517.934111] dump_stack+0x107/0x167 [ 1517.934645] should_fail.cold+0x5/0xa [ 1517.935203] ? skb_clone+0x14f/0x3d0 [ 1517.935752] should_failslab+0x5/0x20 [ 1517.936306] kmem_cache_alloc+0x5b/0x310 [ 1517.936907] skb_clone+0x14f/0x3d0 [ 1517.937430] netlink_broadcast_filtered+0x8d1/0xe00 [ 1517.938177] netlink_broadcast+0x35/0x50 [ 1517.938774] kobject_uevent_env+0x93d/0xfd0 [ 1517.939413] ? blk_queue_flag_set+0x22/0x30 [ 1517.940048] ? __loop_update_dio+0x2d2/0x690 [ 1517.940695] loop_configure+0x1118/0x1410 [ 1517.941308] lo_ioctl+0xa57/0x16b0 [ 1517.941842] ? avc_has_extended_perms+0x7f1/0xf40 [ 1517.942549] ? loop_set_status_old+0x250/0x250 [ 1517.943222] ? avc_ss_reset+0x180/0x180 [ 1517.943804] ? find_held_lock+0x2c/0x110 [ 1517.944408] ? __lock_acquire+0xbb1/0x5b00 [ 1517.945064] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1517.945835] ? generic_block_fiemap+0x60/0x60 [ 1517.946491] ? lock_downgrade+0x6d0/0x6d0 [ 1517.947103] ? build_open_flags+0x6f0/0x6f0 [ 1517.947735] ? loop_set_status_old+0x250/0x250 [ 1517.948399] blkdev_ioctl+0x291/0x710 [ 1517.948953] ? blkdev_common_ioctl+0x1930/0x1930 [ 1517.949653] ? selinux_file_ioctl+0xb6/0x270 [ 1517.950294] block_ioctl+0xf9/0x140 [ 1517.950822] ? blkdev_read_iter+0x1c0/0x1c0 [ 1517.951450] __x64_sys_ioctl+0x19a/0x210 [ 1517.952044] do_syscall_64+0x33/0x40 [ 1517.952587] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.953339] RIP: 0033:0x7fd11226d8d7 [ 1517.953891] 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 [ 1517.956574] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1517.957696] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1517.958764] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1517.959843] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1517.960921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1517.962004] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:21:19 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x8004}}}}}}, 0x0) 03:21:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) setresuid(r1, r2, r1) 03:21:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 49) 03:21:19 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 3) 03:21:19 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1518.064092] FAULT_INJECTION: forcing a failure. [ 1518.064092] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1518.066279] CPU: 1 PID: 10464 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1518.067330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1518.068581] Call Trace: [ 1518.068960] dump_stack+0x107/0x167 [ 1518.069511] should_fail.cold+0x5/0xa [ 1518.070100] __alloc_pages_nodemask+0x182/0x600 [ 1518.070804] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1518.071704] ? add_mm_counter_fast+0x220/0x220 [ 1518.072402] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1518.073197] alloc_pages_current+0x187/0x280 [ 1518.073869] __pmd_alloc+0x37/0x5e0 [ 1518.074419] handle_mm_fault+0x1ac4/0x3500 [ 1518.075058] ? __lock_acquire+0x1657/0x5b00 [ 1518.075710] ? __pmd_alloc+0x5e0/0x5e0 [ 1518.076298] ? vmacache_find+0x55/0x2a0 [ 1518.076905] do_user_addr_fault+0x56e/0xc60 [ 1518.077566] exc_page_fault+0xa2/0x1a0 [ 1518.078161] asm_exc_page_fault+0x1e/0x30 [ 1518.078786] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1518.079601] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1518.082373] RSP: 0018:ffff888047167ea0 EFLAGS: 00050297 [ 1518.083175] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1518.084244] RDX: 0000000000000004 RSI: ffff888048c3a000 RDI: 00000000200000c0 [ 1518.085320] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff888048c3a003 [ 1518.086404] R10: ffffed1009187400 R11: 0000000000000001 R12: 00000000200000c4 [ 1518.087474] R13: ffff888048c3a000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1518.088575] _copy_to_user+0x13d/0x180 [ 1518.089167] __do_sys_mincore+0x390/0x7d0 [ 1518.089797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.090573] do_syscall_64+0x33/0x40 [ 1518.091138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.091903] RIP: 0033:0x7f14feb36b19 [ 1518.092461] 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 [ 1518.095236] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1518.096376] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1518.097445] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1518.098149] FAULT_INJECTION: forcing a failure. [ 1518.098149] name failslab, interval 1, probability 0, space 0, times 0 [ 1518.098567] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1518.102246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1518.103327] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1518.104435] CPU: 0 PID: 10466 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1518.106046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1518.107955] Call Trace: [ 1518.108577] dump_stack+0x107/0x167 [ 1518.109430] should_fail.cold+0x5/0xa [ 1518.110328] ? getname_flags.part.0+0x50/0x4f0 03:21:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x17, 0xc21, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x845}, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=""/89) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) connect$netlink(r3, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc) [ 1518.111391] should_failslab+0x5/0x20 [ 1518.112447] kmem_cache_alloc+0x5b/0x310 [ 1518.113386] ? generic_block_fiemap+0x60/0x60 [ 1518.114457] getname_flags.part.0+0x50/0x4f0 [ 1518.115487] getname_flags+0x9a/0xe0 [ 1518.116357] do_mkdirat+0x8f/0x2b0 [ 1518.117184] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1518.118448] ? user_path_create+0xf0/0xf0 [ 1518.119419] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1518.120632] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.121841] do_syscall_64+0x33/0x40 [ 1518.122705] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.123889] RIP: 0033:0x7fd11226cc27 [ 1518.124749] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1518.128981] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1518.130747] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226cc27 [ 1518.132394] RDX: 0000000000000006 RSI: 00000000000001ff RDI: 00000000200007c0 [ 1518.134049] RBP: 00007fd10f7e3040 R08: 0000000000000000 R09: ffffffffffffffff [ 1518.135693] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000780 [ 1518.137343] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 [ 1518.146788] 9pnet: Insufficient options for proto=fd [ 1518.168158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=10473 comm=syz-executor.0 [ 1518.182237] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=10473 comm=syz-executor.0 03:21:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x606aa2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:21:19 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xe803}}}}}}, 0x0) 03:21:35 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xf401}}}}}}, 0x0) 03:21:35 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 50) 03:21:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r2, &(0x7f0000000200), &(0x7f00000001c0)=0x6e) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x0) 03:21:35 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00'/12], 0x1c}}, 0x0) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f0000000480)) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='//\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='}\x1b\x95\'\\#&{)!\x00', &(0x7f00000001c0)='/\x00', &(0x7f0000000200)='\\\x00', &(0x7f0000000240)='#&\x00', &(0x7f0000000280)='\\&\':'], &(0x7f0000000440)=[&(0x7f0000000300)='%}##}\x00', &(0x7f0000000340)='!-\x00', &(0x7f0000000380)='+[)%*\x00', &(0x7f00000003c0)='):-p,#\x00', &(0x7f0000000400)='\x00'], 0x1000) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r5, 0x2) r6 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring) keyctl$chown(0x4, 0x0, 0xee01, r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000bc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r6}}, './file0\x00'}) flock(r5, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xff, 0x7, 0x1, 0x3, 0x3, 0x7, 0x1e9, 0x40, 0x17a, 0x7, 0x8, 0x38, 0x1, 0x7, 0x200, 0x9}, [{0x1, 0x0, 0x5, 0x7fff, 0x101, 0x5, 0x9, 0x1}], "538a54f6816fd7dccf0e25fb0e46aa4c0c209f671c270155f6cf6d674e22", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x696) 03:21:35 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:35 executing program 0: ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000240)={&(0x7f0000000140)=""/151, 0x97, 0x6, 0x9d2}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) fallocate(r0, 0x3c, 0xffffffffffff7632, 0x8) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/78) 03:21:35 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x8004}}}}}}, 0x0) 03:21:35 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 4) [ 1533.851051] FAULT_INJECTION: forcing a failure. [ 1533.851051] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.853664] CPU: 1 PID: 10489 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1533.855201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.857018] Call Trace: [ 1533.857606] dump_stack+0x107/0x167 [ 1533.858415] should_fail.cold+0x5/0xa [ 1533.859255] ? __pmd_alloc+0x94/0x5e0 [ 1533.860091] should_failslab+0x5/0x20 [ 1533.860922] kmem_cache_alloc+0x5b/0x310 [ 1533.861829] __pmd_alloc+0x94/0x5e0 [ 1533.862634] handle_mm_fault+0x1ac4/0x3500 [ 1533.863571] ? __lock_acquire+0x1657/0x5b00 [ 1533.864524] ? __pmd_alloc+0x5e0/0x5e0 [ 1533.865389] ? vmacache_find+0x55/0x2a0 [ 1533.866282] do_user_addr_fault+0x56e/0xc60 [ 1533.867248] exc_page_fault+0xa2/0x1a0 [ 1533.868105] asm_exc_page_fault+0x1e/0x30 [ 1533.869008] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1533.870193] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1533.874204] RSP: 0018:ffff8880487e7ea0 EFLAGS: 00050297 [ 1533.875360] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1533.876904] RDX: 0000000000000004 RSI: ffff888017e86000 RDI: 00000000200000c0 [ 1533.878453] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff888017e86003 [ 1533.879984] R10: ffffed1002fd0c00 R11: 0000000000000001 R12: 00000000200000c4 [ 1533.881518] R13: ffff888017e86000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1533.883095] _copy_to_user+0x13d/0x180 [ 1533.883939] __do_sys_mincore+0x390/0x7d0 [ 1533.884837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.885956] do_syscall_64+0x33/0x40 [ 1533.886757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.887855] RIP: 0033:0x7f14feb36b19 [ 1533.888654] 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 [ 1533.892602] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1533.894237] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1533.895758] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1533.897277] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1533.898812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1533.900329] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:21:35 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xffff}}}}}}, 0x0) 03:21:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) getdents(r0, &(0x7f0000000140)=""/26, 0x1a) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) r2 = socket$inet6(0xa, 0x80000, 0x8001) close(r2) fsetxattr$security_capability(r2, &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x2000000, [{0x2, 0x80000001}, {0x7, 0x2}]}, 0x14, 0x3) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000000)={0x101, [0x0, 0x2], 0x5}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x30, r4, 0x0) [ 1533.967915] FAULT_INJECTION: forcing a failure. [ 1533.967915] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.970605] CPU: 1 PID: 10505 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1533.972210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.974135] Call Trace: [ 1533.974760] dump_stack+0x107/0x167 [ 1533.975611] should_fail.cold+0x5/0xa [ 1533.976499] ? create_object.isra.0+0x3a/0xa20 [ 1533.977560] should_failslab+0x5/0x20 [ 1533.978459] kmem_cache_alloc+0x5b/0x310 [ 1533.979395] ? find_held_lock+0x2c/0x110 [ 1533.980350] create_object.isra.0+0x3a/0xa20 [ 1533.981356] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1533.982544] kmem_cache_alloc+0x159/0x310 [ 1533.983512] skb_clone+0x14f/0x3d0 [ 1533.984352] netlink_broadcast_filtered+0x8d1/0xe00 [ 1533.985523] netlink_broadcast+0x35/0x50 [ 1533.986471] kobject_uevent_env+0x93d/0xfd0 [ 1533.987473] ? blk_queue_flag_set+0x22/0x30 [ 1533.988467] ? __loop_update_dio+0x2d2/0x690 [ 1533.989492] loop_configure+0x1118/0x1410 [ 1533.990475] lo_ioctl+0xa57/0x16b0 [ 1533.991293] ? avc_has_extended_perms+0x7f1/0xf40 [ 1533.992411] ? loop_set_status_old+0x250/0x250 [ 1533.993471] ? avc_ss_reset+0x180/0x180 [ 1533.994404] ? find_held_lock+0x2c/0x110 [ 1533.995351] ? __lock_acquire+0xbb1/0x5b00 [ 1533.996383] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1533.997592] ? generic_block_fiemap+0x60/0x60 [ 1533.998636] ? lock_downgrade+0x6d0/0x6d0 [ 1533.999583] ? build_open_flags+0x6f0/0x6f0 [ 1534.000590] ? loop_set_status_old+0x250/0x250 [ 1534.001633] blkdev_ioctl+0x291/0x710 [ 1534.002522] ? blkdev_common_ioctl+0x1930/0x1930 [ 1534.003616] ? selinux_file_ioctl+0xb6/0x270 [ 1534.004650] block_ioctl+0xf9/0x140 [ 1534.005486] ? blkdev_read_iter+0x1c0/0x1c0 [ 1534.006495] __x64_sys_ioctl+0x19a/0x210 [ 1534.007445] do_syscall_64+0x33/0x40 [ 1534.008302] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1534.009485] RIP: 0033:0x7fd11226d8d7 [ 1534.010367] 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 [ 1534.014552] RSP: 002b:00007fd10f7e2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1534.016299] RAX: ffffffffffffffda RBX: 00007fd1122b7970 RCX: 00007fd11226d8d7 [ 1534.017954] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007 [ 1534.019590] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 1534.021226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1534.022878] R13: 0000000000000006 R14: 0000000020001e30 R15: 0000000000000002 03:21:35 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:35 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x1a1c01, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001540)=ANY=[@ANYBLOB="e0000002ac141429000000000600000000000000000000ef5c4b9bbcff704b3bcc13c54a35007f000001e00000010a010101"], 0x28) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}}, 0xc9) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000500)={0x0, 0x4}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x181080, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240)=0xb5, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000003c0)={0x80, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3d}}}, {{0x2, 0x0, @loopback}}}, 0x108) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) signalfd(0xffffffffffffffff, &(0x7f0000001500), 0x8) r7 = socket$inet(0x2, 0x1, 0x0) dup3(r7, r6, 0x0) io_uring_enter(r3, 0x3491, 0x0, 0x0, 0x0, 0x0) 03:21:35 executing program 0: sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008829}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4004800) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:21:35 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x0, 0x0) dup3(r2, r3, 0x80000) 03:21:35 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) 03:21:52 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x3, 0x1, 0xfffffffffffffff8, 0x3ff, r2}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) flock(r3, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) flock(r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="01000000000000002e2f66696c653000977c19a88611d2b4914d22"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xbf07d1af3451a761, 0x80010, r6, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f00000000c0)='/\x00', &(0x7f0000000140)='./file0\x00', r8) 03:21:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 51) 03:21:52 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xe0) r1 = socket(0x1e, 0x0, 0x3) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x354, 0x1b, 0x200, 0x70bd2b, 0x25dfdbfd, {0x17}, [@nested={0x1b4, 0x1e, 0x0, 0x1, [@typed={0xc, 0x5a, 0x0, 0x0, @u64=0x4}, @generic="7d86c9751488d0ea23f22d70317962d2799f31057d894d78", @generic="c9521f5a0eace84fab33a543d27f2be84cf786e4f4fba0e78e91b653741400139efc7f0920bf9fd6880dfd20", @typed={0x96, 0x83, 0x0, 0x0, @binary="d461d9b8dd0fb9396908ca760d76c01cc6b126a0c935466874c3e9136bcf798844d0c11dde108940bdc46dfe3729536f43090220cf5aa239709ec2c1d028c66bfb9ba83269df4aeb451526fce46e6c4c1e34f5aec3e0e899725332791ecd661a50e0f9805884d6c301870b7ef502b56d8be39bd088dcad7a9d07cd6cf01de185a3e48ba59931f9b37ad44c68519440f78551"}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x14, 0x16, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x4, 0x35}, @generic="366db0379ea0b9ad038990a10514e78c49cce90fdfe772cad5be70940122d2f6a46bd964deeab6f2291a5675275a30e4fb8af92d5b7345e1928d5baa4cb927f10d8d12e2f4d16039e2cf543c977732ae47f5dd26143fb000f3a158d2cb7e217baac7a2bb9c38f6739669f40f7dfe6b3ca4562b680173c77824d8da70b5821f3db035c8f132cbeef01ad2f23d75bfedb29e20be38f53d2286a69feb8f"]}, @nested={0x40, 0x8, 0x0, 0x1, [@typed={0x8, 0x61, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x4, 0x6b}, @typed={0x8, 0x14, 0x0, 0x0, @str='N\\^\x00'}, @typed={0xa, 0x5e, 0x0, 0x0, @str='&%}%)\x00'}, @typed={0x8, 0x67, 0x0, 0x0, @u32=0xe4}, @generic="572943d975ecd704dd6a3eb85f58325476ad1fd6"]}, @generic="ba29203eae61a66c7dee7a721d8ca61489e0a277b325e9596a62787e9d7a29586b6f608b8125d6dec22f4723b8c34184cea204890f63eae3a63674d7fdb3ca19018ebc9e5c84c68729e9dd0810909c68bcae76eb08d8fcd476449d94fb1851809efb785bc593a5a7cd298b2ba77d8a63c015e1daffa663c250dbe5530486654b6e18548c879c2c47e8", @generic="5be7c01b85ff710dd8b0cdddc92de788fcceb44ec918e682983117aac721428712fe476283989deefe5e3a8a0a36037312a12f6a39ff028d79a226b3425fd1213637f9e0fd14004e9194811afc62e47b131f28644dfa3272231a778aebf3bfc3136143ee3ed9fec7a76a87d95084eee423c68f9f507e97fdad4017dc21eaa98bf4e7204a5ce55de1097d3e02d748703afa7f3a87405f14d210f381116dc4f90eee4e165fc61ca6ff2c3ad3d96752d14d379f4f8a51b8b1e371812ec0a216cb75fad0aa"]}, 0x354}, 0x1, 0x0, 0x0, 0x40}, 0x40080d1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) flock(r3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:21:52 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 5) 03:21:52 executing program 0: unshare(0x4000000) unshare(0x40000) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000b, 0x4000010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x200, 0x1, &(0x7f0000000080)="1b43f21b4d7cd612dd40d1b1dd4a4c38bf74a8e91e2247106e3a921905ef69ed2afabc33ae0ef0d9b473f9e9", 0x81, 0x0, 0x0, {0x3}}, 0x401) 03:21:52 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x1}}}}}}, 0x0) 03:21:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x446e2, 0x0) pipe(&(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) recvfrom$unix(r3, &(0x7f0000000140)=""/158, 0x9e, 0x10140, 0x0, 0x0) [ 1550.290286] FAULT_INJECTION: forcing a failure. [ 1550.290286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1550.291961] CPU: 0 PID: 10537 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1550.292891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.294015] Call Trace: [ 1550.294394] dump_stack+0x107/0x167 [ 1550.294889] should_fail.cold+0x5/0xa [ 1550.295409] strncpy_from_user+0x34/0x470 [ 1550.295979] getname_flags.part.0+0x95/0x4f0 [ 1550.296573] getname_flags+0x9a/0xe0 [ 1550.297075] do_mkdirat+0x8f/0x2b0 [ 1550.297552] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1550.298287] ? user_path_create+0xf0/0xf0 [ 1550.298868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1550.299569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1550.300265] do_syscall_64+0x33/0x40 [ 1550.300763] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.301444] RIP: 0033:0x7fd11226cc27 [ 1550.301940] 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 [ 1550.302847] FAULT_INJECTION: forcing a failure. [ 1550.302847] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.304380] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1550.304398] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226cc27 [ 1550.304408] RDX: 0000000000000006 RSI: 00000000000001ff RDI: 00000000200007c0 [ 1550.304428] RBP: 00007fd10f7e3040 R08: 0000000000000000 R09: ffffffffffffffff [ 1550.310935] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000780 [ 1550.311918] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 [ 1550.312951] CPU: 1 PID: 10550 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1550.314555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.316622] Call Trace: [ 1550.317232] dump_stack+0x107/0x167 [ 1550.318073] should_fail.cold+0x5/0xa [ 1550.318941] ? create_object.isra.0+0x3a/0xa20 [ 1550.319980] should_failslab+0x5/0x20 [ 1550.320845] kmem_cache_alloc+0x5b/0x310 [ 1550.321775] create_object.isra.0+0x3a/0xa20 [ 1550.322774] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1550.323924] kmem_cache_alloc+0x159/0x310 [ 1550.324869] __pmd_alloc+0x94/0x5e0 [ 1550.325697] handle_mm_fault+0x1ac4/0x3500 [ 1550.326668] ? __lock_acquire+0x1657/0x5b00 [ 1550.327651] ? __pmd_alloc+0x5e0/0x5e0 [ 1550.328544] ? vmacache_find+0x55/0x2a0 [ 1550.329463] do_user_addr_fault+0x56e/0xc60 [ 1550.330468] exc_page_fault+0xa2/0x1a0 [ 1550.331356] asm_exc_page_fault+0x1e/0x30 [ 1550.332301] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1550.333521] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1550.337676] RSP: 0018:ffff888048f0fea0 EFLAGS: 00050297 [ 1550.338891] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1550.340503] RDX: 0000000000000004 RSI: ffff8880367fa000 RDI: 00000000200000c0 [ 1550.342122] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff8880367fa003 [ 1550.343729] R10: ffffed1006cff400 R11: 0000000000000001 R12: 00000000200000c4 [ 1550.345345] R13: ffff8880367fa000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1550.346996] _copy_to_user+0x13d/0x180 [ 1550.347885] __do_sys_mincore+0x390/0x7d0 [ 1550.348826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1550.350000] do_syscall_64+0x33/0x40 [ 1550.350851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.352013] RIP: 0033:0x7f14feb36b19 [ 1550.352863] 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 [ 1550.357021] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1550.358750] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1550.360358] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1550.361963] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1550.363576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1550.365183] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:21:52 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) 03:21:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) io_uring_enter(r1, 0x45bf, 0x46b, 0x2, &(0x7f0000000140)={[0x9]}, 0x8) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:21:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 52) 03:21:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x13cb, &(0x7f0000000180), &(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, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x200}, 0x8) syz_io_uring_submit(r0, r2, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x5) [ 1550.448143] FAULT_INJECTION: forcing a failure. [ 1550.448143] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.449718] CPU: 0 PID: 10562 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1550.450667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.451771] Call Trace: [ 1550.452134] dump_stack+0x107/0x167 [ 1550.452627] should_fail.cold+0x5/0xa [ 1550.453143] should_failslab+0x5/0x20 [ 1550.453660] __kmalloc_track_caller+0x79/0x370 [ 1550.454285] ? strndup_user+0x74/0xe0 [ 1550.454791] ? getname_flags.part.0+0x1dd/0x4f0 [ 1550.455416] memdup_user+0x22/0xd0 [ 1550.455893] strndup_user+0x74/0xe0 [ 1550.456384] __x64_sys_mount+0x133/0x300 [ 1550.456927] ? copy_mnt_ns+0xa00/0xa00 [ 1550.457454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1550.458177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1550.458881] do_syscall_64+0x33/0x40 [ 1550.459381] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.460070] RIP: 0033:0x7fd11226f04a [ 1550.460579] 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 [ 1550.463047] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1550.464067] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1550.465017] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1550.465997] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1550.466961] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1550.467910] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 03:21:52 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x1}}}}}}, 0x0) 03:21:52 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:21:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@private1, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000000)=0xe8) io_uring_enter(r0, 0x4941, 0x779e, 0x3, &(0x7f0000002800)={[0x2]}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002840)=ANY=[@ANYBLOB="1c0000001a00210c000000000800000000000000cfab3df4c7fb59ee8dff7d1fa78628a21a004fc46d2167567aeef2be243aec184fae8d2630046c8c0c741eb371e4d067216fa5e23aca63f0bcf1062047439a5c8c7ea72c498e478bfb1f71c245c63935bba32ec0b0b993c2d6aa0000000000000000"], 0x1c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) ioctl$INCFS_IOC_CREATE_FILE(r5, 0xc058671e, &(0x7f0000000380)={{'\x00', 0x3}, {}, 0x0, 0x0, 0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000500)="006e32d119b2f778f0c74ed6bcb564705d1853068d683792fe340663ddec30355aa13f9ee1d4201d4b74415d22857dfed51ccb413f196a73954a0b9d4258a44c479b532aca12d333de1adee8b4cec2392052bcac1b3f7978331fe77846b348076efcd3d9ff03759cabb8631b8662d900d7ea9fc9b59a675fcf9ac86dbf6ebebf6507d87db9ce1260eb8cc6d6529bdfb6d238e9d4d455435b70f272b9a4c1a49807effd4fa1d4f511e3b22eba779c540571039ec616482a1f553fb7b9156134aebbcad0e143fcba73cc183de761d05bfbfe59541c0db00eceb4f9dc69bfeab000085b63f110886386a31c84671dd3a49e3c1a32068afea3067aa4b6a01e54c53a57a53bb27277bb4d6b4fc8eca9def22d9289cc57de936b66980c5fccd037bf4f46e941ebab2257ece51e03e10bf8eac94639d56f65e58b1e2722fbe2489e8ed520d3", 0x142, 0x0, &(0x7f0000000680)={0x2, 0x10e9, {0x2, 0xc, 0x1000, "17e64dc072b21fef5f5195db51ce4e318e0932cab53acfb6095ae2380b0dda12c0df5385aaf4491702866f37a65a291ec640c1610ee4231c2daf125e15688f1d240fa78ee01eed2328971add2bbcb6e3ef9ed4c2300e16941c185dfb2085f2fe21988a3054f2ccf5ee38061b2a616d3a013b9120fb38f03fe45d47c45a3e21be499f17064cf67909e9ae08b5c8f6793301f73888c50e37ca48737bc1db2c754393d5383ff9c0b2e4fa8686f0e1893a680b6c7e58c38b7e0ffe6b57980fbfb9b71a7f175c8927d82640f71c9348e43024706d1488187744ead471cd2bb608afa245bae2ae2ff714138011dc98c8cac7ba27e969eab6b9eb33cb63210af6019529a95701a6b8ec3c6361ba54adf6b8d7903b0f5e3e88c189dba4c4c2f2f4a5d5dc9ac59c30febb9eaca23a8f3dda4babbce7e1fc9ff9eb516c9c80854454729c693831b457ab19816674d2fb5afa6992592ff74386a9bf07a2f2ead03b2fe869d223691608e218875c48651fccf8f45ef202963536e9b80d5258c738de05ca2a22d4689a60bbc4a5afaea21cadcb33bcda8d5bff039313cdcca4c965daedb1cb4d894552a97b38c8dc8ced0b83b0d87c171788e71bf2287a2a814e8cf8f4804f51b0368cd3987a44937132191263dfa1fcb4d4f3e375c60e39f79bf21bed9c003ed57f3cc882f5e004d48471d68619fac02ba84185cbb45e32e725af19b3fbd051b8caf0e38e6c590987919e79b031b308a164a56df580d9e54153e7e737c20fb623a676f64ae78d5a13641309dc359180fff1b2814f029caaa58c04d576afba11a1720024c1f5cd9a0a2a55a617f1ed95af653345340d170fdb225a816170f1aa407db8b539c8ae67f487c622097e1af7db5633cb42b1ce91b62b9e2bdad2071fd1561bdf2a32cf10d9c7ffdf382ee9f16396c9a944dee0d35ec00032155b50e0ea34eae0218037f663bfa69097a495baec5e0783b891cce5f4e9e82c09a2d79db0a2b93b0ebe1e68628769b75961bb508c4156870b88ba28f0b8f77451849eea9cccdb40daefd0f8e80051bb1266cf02350e0801d7b9bf297850464c02fc5c8d9563e83b467d9858b86e1691a2ee63dbbd3723b36f0d7b5874de2aad3969e9ce88b8c12e94cea71add5ee72fcb68e77f23372e8e6d8fd262cbe08fca128cd8d63be19fe27863151dbb8124cc9f3d6ae2fa0b5cb6ddac2899fd2c354ca7ad1b96edb10bec31707178ca30d0513939002db99ebb4076c2a4532bb77abac7de5ab4bd77863187e15e70cb45687976868eee01cdf514ca7b9e6b905f0b5351d598222217ed75c2c64554a55a1afb9ba7b580d82dba939f292329e133fad6780076b9230266ea9b3fed154a14b5e1206895d933e5d8a3f31c1176309b656f8184848fb827a2124bb13869cb0d66c3a70e5f2b459bcf6f53a7bb74c14ddb3f6cddb4584888b7833aa0954b1684d4f6257e1374157d7fdb63c1a719a645660a12f23f1411490abb2eb3a0ec8a8ef18d8ddb669ea37b9c37f5a3089fb6cf79d5cccca7bdff6000b0834e93a7e73db616e40c4d037f7c676a96d795fd426b9bd8c76f8e22aceaeeeb2237b6af2a9ba6e67e5bb6bdfb921e016d0b56b3ccb217071448ef24d32f950628041cb7b73fc057f0595f59a570f9d533238b04fdcf1bde283197306001f2b70a9815a996e60523443e6a4787565c2183d9d6217700db7c6b8d52f5fe90e2f35c4e9017b0a755045492f8520f56cea99c69d0a440e93f90b3278766304ec402d6c22ceb3d2f7a9e9d6b75e72682d0e7f12b849729cc407c1ef8ef495f307cf1f08a9e1f3468de72e30297a0b6500b701407858a35ffb0dd99fc1bc316cfb88d99812a0aa110fcc06ccd43cb5668d11644e9dc91a5810243122bc5026a7ebb7627c59bf09f078b8c3b9bcfdccb0762d86a43770cf82d8ab9124099e36768b7aee82f304e6b58fd3dc62b4b4c59d09e5ef89e8f2a8e5449df5068293e76bcc1b3d014253411b3e2e370fbc8135c02bd0395fa67e7984709d2e3c82f9b3b4552723949414786229cbb1c9213923bbdb7d064323113d6cc32acd160d557f893428e92f552a051475114b56cba0b93bad059b501a1bcce2b611de3af47b5ca9688558afada9ceaa862b6164216893425638f7e752ebc4a4882cc73358d98ff13f892ad368029f144c7dc24d379c77719c31b1a13b37f522e3e57725abbbba31c3aa7af021ccf9eebe0d1462ed64ea9ef73acaaabf75aa5077f7e44f15dfcf2f97b1cc77c52a89f0c44aa5272560b9e39ee0e1ee33a5d3e7a46f769f0f41765838a9c78ff8e8e90cc23af3726b5af60e7431b6f9049d793d263103005405d96648ccd12988b19b97fe1d6bab606ccb912f4b656d8b4db038b88aeaf17b8c7735cb2415129a24e254e5dedde31ccaf17a3b0e94ace4683b321fa642babb5c07c2aa9da071ae15cae7cb2b108871ed0e91795af99e9a81e52684e655da4918e3a29c0f95ed1b859fb8e8251764209ed26c36cbb7916fed76c05878be7ae73768a26dc6d28941ec4a24f6cc70add7d14ef5c357c6c8357f729ccc0336976c87858590d2069ab2a6426a83393e96aaccb1172c5d61180a65cb9de7b94f9cd94069d6ef1496fd696358920a51de9bad9847fc3e06c484b137c74df8863a341bbb63b1a2ade98bc026ec51ced2afa0191aa6771f39ea3fd8ac48e41aabcac52eacc7f1974dd9c999aeae89093d0de73d197c6677bd0b6ef2a309bbcc3f40280b9704b74891b7cf2c853e28f17c44a7ff484ced5351d84c9359a7caf086f2e78143317cf5298187a1db2dcb15ec08f76f70f911b88a178964570b0f75b021931c5948cabca65c4bf1dbad1344cbf6125b7ed90f82c55f4c5b951a00561661aa6dd45327836a505ba5e84f908c0a31dfb40ae3442f641a05aa7f590d5fc3d27e03576a731ebc771be24a93e7be176a024815c3229b3c2210a68f88f88c616433120776299c750d1ec1d90041b9491d70f56c92c01fd6fbf9d93e17e0bec19537652d89778558da3c97505c03bbbac371d0932d0ff3545f14c3b549d04735f84b5bc35c7a218a3a1bfcd28af6f13f0eb83a193bbf2c51f8894f340f1670ed7c13c70c4904184424d0897c93de0661566598b57aa3a83a7feb65007ce298681b53e9659075871ad1c1358c666a05f3f96e427741a5aeac2286252b08440c28ec5d0d48e741de89a3a04b0feef92ce16b91ffe7ea78062213d789a21455ae3fbd61aed2b4a433a7e7f9614dfa0fdf34097e655f5e9e26180744b3e12a5f46ceb4ed3bbbcd9dd1cfe5b81b65671428704c446b01f8e3ce185b01adc76128de13e1a31b3bc86f3221294da63638712da3c594d1e463bce554067d0c489968ba67c404a86e1ef086f2604dd613631ead2f7f7d08a4135ccf4c211fac19fd1816e25220095618cdd209ff11cb162fdd0985dca3181cda78d792a24471b86062b030cbe7f893f01ad3b35f51fc97d609785f7929ac0ef8771aecc8e61840ba8c5440a57210fc771d4181c6300251623bb53818246e9fecafbf715aba7d7e607115d0c9280b0a68d8f37875bc34c3a411810a00296679af5efee9e8964354cbab386d09672904af3309cde1406cc7db05d1e2d7aca9fbb007f60be48b430908ea86d22b8ab1a6cc53b7b7afb91fe1ac304b4fc6246e34cd8627e9594a1f1674ecc45a0368ada3dca58a2a644ced4aeab5e4d4363d21e43b4b24816d74e2b0469e878f4e3379250bf71745afac555be91572fc47780f9ba23e64a0f80abd2f10c2e28fad72c4732732094668035a4ff1ab2f70f4aa45cc78a409f41aa591540eac3e6db8eeba8e3676edd4a1641d820a29bbcdb1b1549b541ff1dfbd3880147884db1d86de5735867ddfe51960466454764717b276054dfc7a71a0a689e55c21a971bd8363e7cb0a0e39e98d478cf87551a01488f33146c9853aec01c4f033ea24ff0d1dd725bf8dc7a323ca7212e722c21c8ec2922c93a8476d79a95640d9ba637ded46b1124a714722c7dd2a07a9730eee70306df1f34c7b0fda4dc4e42825b869379cc36d5576ac0fdb999449fe1f91ce3fec0350882be2c7adf1fdfef1a098e59235d50fd6986ee31c7acec2dcb025d2810db392c7b3321f2e9a638d8fbb2fe437e97333dd29840e4a591370244349332ec40884bd56f55a545805dacb68dfcf11240fd60e2baad52341c0ebd9c53c5003f29ad32e3b1bcaf441bdacb6fac4818fc25a2f639beb02621d835be32325b45a8a9f827a8245c9f104c57a338c7b68a947bbcc2e1bce7460b271a015392b3f5e609b80c233d190dc3e0f0ffd6b25927bfc818731519d489a4e0e6cc63d62747826c9e62e2698a47c09d2c2cd737712b200e38e93b0f9d923a9bba7b3157fab8611a5410eea20c87d724aa8682a88efb7984b786adc4fe3859672988849b6b27961034d1ca47595e861ecf905a9580ec7970517ffcb25a0b8ee6ec5c9f7828bcd4eefd0cfde8e6ad797cdd7cbc746f7fe1bbf5a5f2b7ae9ced7ba4539c0066faa6c47b80153516d67947839e5011793369771bc5162e11fcea13550c5814da3f55e45f40159503c42a8248122685cbb9e376bbfdf1552617a90a70985dc6dc0c907d1f5d1a1f08c0a7cdab27ca605a551dd5f02a9ac8b8c32045f057beebbec5d438d8844d225c29f0643c5beb16798f84d1b29b73911b642405b811a1726f3443d411ceb41536cf5c2ce12e55b187ffb467dff6cac068dbddc40471733ba9ec52806318b0e229a8fbd9f17c96c873d2ef9f9605b0d141a45c50f331db9daad68aad98231e0173bf54a96a682bd38b3d04096b2dad45799506a74c41bd7b5e6d169b398b047289f5a0f3f38703d657fc28e612a4206f14647f19f774adaa5b7385c0db296da2b452783bbd27af2293e0c7dc99d2ebd532d070bee665986df477f49e809d8343a8f11bc9026f15e76efe9da6e1c8c704c6cb7116af141483aedb941ca3373113470fbde2e26c4a5b0a5aa4c3baf2f55a04ae51decff05b5e934796a521c69af06efe437df2a7e4badcd005d199bb3efa749045fe21d9aeb116b9b83104954d3041607ffed028beea8a6c5ae5cb4a8d643c58a891eb1460b0f630a9ad8e881a265f782734683d382ac53e680e4345d5972835cf15db440f49bd59dba7abba43cade04854d50cae434c46a9ea320ae3df38a179f3a75ce3f521a0daaa26b4e96378c393332d423782fa77e7c4f84749ba105c4905b6e24dffe8fb8177df600462df7ec882aa0791d3ca5d5f73d4689ee6cda0dbaa2c442c21a492af1fbae64194434b8ee3f4f41fa18596de8451d7c50de4e37d70826a2e73da343ec9ab2deb0aeb140484e936b8884038f978ac296eee0af348a62367e6cb155b01f1f44cf270c317ef5d57c1f01d591fdbeb26a37f4abed5911988a4abbbff932b46512ae5042bf9e138e10485f7a6afa30742ff5ea7348eb6af0972dee9af61ae97942e56a9525e32554b8b675ba06130599d82951d3e97fbe188b2628f7ef99764092906732c1189a0c70c75b88d8412b8d421f4c5e2f02093d5ef23c5369073faf71d5c474c2e7448168cb7fc652cf748a98360eff1369fe38a4485f221bf9ffdf673557c549019e82d804ec52d07e57ae82a7d288d1533d7c5b7b16c71230829061658a612b2fb6240bef154d584e335d285baa92d93a603b800dbc5985700821d122eed9d3ef2bca8f2a793e39cb29ff3ed34ec51231593fc34116e4f7895073b42f39a33328704889e5a100911c8db9f22fa5", 0xdc, "a13cdc3b148cf54d869b3e50ee7a9d9d082213089f312abe96d8962ed9b2170e30b4c2a225cc0d56ff17d4ab6008328305cd4d5de288f8f49bdea46b37406e4476c1f444141409029db82660721abfd12dfdb0bf70e105c8f56b10fbd18bdbc30717bce51f78714290722f2390508dbeaf01d9661ddcc6c0c3ec0afaff3a00cc6b793095c97c75f7fb7d0312b35c6e773a9e6775dc722460830842253dcd7ffa191779c6e74eaaabac250368c671b18c56a08e4640b0db31b1d3a33e9e581578ca6a2cf24a42305a03f19fabbf9336cc0c6c355ef93c63d701bf8d96"}, 0x1000, "f49e644b99ef6f2808f750481fff850046b29a5bfab9e07dbcb9efc697fca29b13b1edca358a4b00eb2a82183b1d0c73d912cbe08b1d352de66235cbb9baa0ccc8d4741148b6f0dcd46daa318a74df876457567e482d2ba9cf9ded8ad96a9a40b8670d6804ccc993dea914ba2274924371ed3a4c3d1446e9a606c050235e541e0719e3c687fb7b30da377d5a7dbe4b144a7ad69528044499e26c7204a1250e039878299f990754b7d3e1aa3d2ff064955fe3f2c032e70a848388fc95552d638746ee3653298d9ed461bed7c39bd38c6f8e9895258840227027ecd73a6823b424a0b49694ff8083931ae27061457902121bfcbd4cd3f871119500cf8d8ad5babea6a0cb44107ebd1b575dd6e127c3ed310df53ce6239edcc1f8874ffecbc6d20dd299f016b776cfa78fec3c7f27fc8604c7436811d625a09959395ddf4097c79e4d1373066198da8fb2576b569cdba97aa0b8ff3fa1722f2e15a097a96f5ec3a59995b1954289430fa159ed603e09a33d74e0d756f1e96dc924fb36cdad5219ec201329178752a13b362da2ffa012d8f1bb103bf7ce272ca5ee710f1388567163227b2f98384dd152efe28346b0022e40879e4676fc7b904dac6ebf4ea86630d3d9d6a4e70446fc1386204023f5c847235974ece6129a6ea49d5629e7bf6d5f683395b0510aa7b893b2b85e065ef87342e34fb56ffa1c5d4954decf7b5b44b302df8776ede19c74e708907dd39f3d322835e13e32baedf0e27bdb66190664906d2c260cb6ad0bed866da5ac52669138839a293a7f5df727abd940c0e0bec6559c7d91ad95042068d0f35c2afc8b002afe6b5a80a8655ad43e66b416f9ed099f9e180503992e109b382666e9b7a9f55e0a5734f1ab4e2206ffc8901f845ce0a4b7ef61ab0de03dea58f4a71372eab9c6f2feebf3b435bd7f889e6bf85cba41dea1c6302184adbe03011399a29a8867ded5bb78fa77c664f6a1efdd6c5db04a43e6a794064a42c60e6ff7c029e2c23baaa2c01422e2fc4a30a21a477164814ae74e3c3c3a73e28dca49dc1ab1a7a60b81aae2092bd8564f409b0025bc002b6cfc0bba0cef4e774fd3312bfe1bfe6bbfd912e6d247a8d4eb21f76f0525d30002c578176c3468c058c252a1539f01ed93d41f05c24b94f6cf7c147244e015751bb6d93730be3affe08b418d49a10559c1d970993ade818d7631fdd1c3e9b5d245bed19e369f902623762c9b3d963ebcdb3bac9355eb26380ad194bf7565b47e7b0331a3484ba8221eca96ec05104781e3e56bfb5773813281d6439252865409b258130671f2554d0f4c32df09c2953864bb7f59c66fc2f7dded19a2aa4311f84c0c786a6c0e3c000a7397fadd3eab665488b7c67feaf734b090336a2d8dd635db27cbb5e92baa359d8667cfbc4712765a3ca35f7833099b0e32b9baec2d3afe176ea42512a2642527a2307e836b6d035aad83aa0183ecca079d80a0eb4cc4659b92b3e98ab94ceed0ffa718b0281b9c48261eed035346022efc5fa9cb3a5e6f4cfb08b5b513563caf632eccd14b3e0de95d9a29eda0b8565d2adf1f5cc4fd4a0cc3b8f80f27bf1e025d398d4f9788f3046ef4b2dc69597e1705f10701579ca34d4868d3a00b993226913f396cc7cc46b7ff9d5adec7a9a049c9a3d6ace5cf0dd68062fda9ed77a19a52caa0bd4f125434b1c36d861a57af224db3e6f603b09fd702d3845d609ed2921613808b62ec07575664ac5b185c5f07093c281a629b8b0b0b7819718ccb351f0984db7e9f7890fbce26b6a99e6067b42624d2c818015355fb02d380fce1c89e1046525c86b5a1dcec291c1f8968c81cc9920debe11cb846405518b04bc6b2d8769440c9cd0e00103e53c80b6db5971e7319ef8a14aa658397625b287735d4cd78d8795a72e169f0f7de11e18e6aa67c4b645389d176ab0af518a7193c18082a8e55dd3a5b30bd241fa98a3fb7fcab3ffacc3fb322978bb87c8560e74429b24069a745a603442f786d4e2a1e350269ae3a048319813de7fc9037ce1818c78a2b8a57ed78b23e90e747199cdb2a7aeed298238d8972215713064ffa0c17417a254ee8f07c34bf8cda839529708399a9a426d589e540e0680a88faacf8043a7b299df5413962e37f707706d08cf3bf4c0b629bd662d2a92be80ed597a9feec70b4e6062e955e50650ed455c94343f3beb6b8b2f1956e7f01ae5556962b5c8a723bb4c36f4c96477041fe07d403a88076430ce1c2cea002ea27dbf33df3b5a2531d8543d5369c8b04a126f6da8e311244068732c4a69471f8d8951cf0b445b39248adc9e8bff6d4d0588e9f192a05061fa6aa2e402afec0cc50d80834448ba6cdabe7137d67cebfdfb2d76a88b32d4758ae9f1272800572912b8022043e7571b1cddd06d5ce588f264596ba256fd16f25b40ba9b3b276fd4b549f3f28c49b487d4b0c257224126525c608b82c63659658801755ea4819d70dd44356363409b6bf3ae3604250b1869768a8e2d874a1a48345cd74a2260870b9ffd374afbd04945a9ed50358267427dedcac7b5bb100ae0ebd67cdfc3146fd2768e259b229e11686d4ca383e538276d6571202b2ae88bb917c78dcded1e722527cb9177961cfdd9f80c7e75f624631fdb94e929cdb541d567a42580bee38efe000a4fa77d76ffab0544dd98f4b5c364de402b23c7a1d0dd05bdabbb4c9dbaf1b11aea65065f1b8df963bebf80e39ffd00aa3a014a1f923c540c4d69d921234427614329200e90115d087196de5616f638809920392a81ceefc31318fa74503991b5d3dd36187da99b30ae9e40fe233216afe2a7ee0c1468877184bd995bc9e1da24b68a0708c17d6c1275dfced8c494f7a236e756b367364f93f677ac38e9883289f76faf13c2bcf0e9cbbec5464985700186f50da38f267f2c2638dca47cc3be42ba68773f27bd45ca6584a31f1d2d8abfe0bc936c28abbadaa531d7e33eb805f51bffab7e903e52f72b91540b46693c98389a46c211be9021b9e49320c71190c8ee53b9bc7c5d13d8070ee6a3e9efeb5556d3dbacb2eb069073e6ffeca5ee4a33b98dd98048f49841f4a074b104cf0191883a9f9e568fbec78fdb999112426abfde094c9444d404b839a0d391d17d5696defc1c4122d089c034cc002565947f8a5f94649463b649bc619f0867c165c27bb7768d868a78044e24b13e3cfae83f973326f0a868ef16f8b95b3a8549c50f50cd41ccdb8e5c676d49add025f1e74d09c27acebdde84041001435d253b5de1ae2c4e6cc6061e0dbb7506e6351b0edf63f4134ec22b53e741835889f306c92439d580aed094bfbebb290a06309fea71b023440d3ec81c59f0deca4ce05cb5329412a349c5b6d49b3a314e01eb06e65663e3346a9017bbabe0574c4bd5aea4ec587ea973c49d582380b7da235676606e10f08971fd151037ba14692f174a1b6f7a5ee476554960cc160fe1bee6d63c9aa3192e479d684e8c3d4d86000ca0fdd743d9abce8e69bc783a48f884529fe187a64e4c731bec382567692981d39a43d49aae173635616963f567be2cc3698270ace0bdc5991483dbb2fdb5a4de2a0b8269987d4692d4bceb6462827c6dc971365279ed405cfceb54e8f427f3e71c2a67d62a0b95507cbe5717290bc7bd6ecd03c58b5266da6f915ebc49c5f5196731beb21be22f533aa2d56c0f1ca443e4e0edeac3dc99704e00d2349ae7e2dac5879ca8a78a07747507b040688b0326789f3f3a03c1b70c72b7be56e906845b6076e7ed68f0d7e9b686e7d21923f0b8a96cf7a6b0f5e8ab71d32299055af9307401204edd83e59aa8cfeadcebec4c6dcf50108b79fa5316939c57e7b763fd055002d4c33d5fe0694bf8703621d0a6c72e41b6c5a793584adb7d848f392f9c7e328b46de7a29f925f6f2c8994e591637b1d4779e2877a78f3a09ab6895ec6f31826b1408d7804c2c28d35b6b9e9756c71094bb6072e5118b66e965251536245ddb2018055e963e732d86ab89b5045d597b8ba4b77a9e9ff906c66ac8b6316399132148cb3c18e8f14273df737d87f2eff196c8e1e91c8a883251ab8ec73991fe08e431ab3c80b817ccb56e2bd26b0dd4b212815f136637d6087927b193c5b03e745a3d5b886097cd1a8063336dcf3baf5a3feaec00a7b3034dadd86b2aa326f781cd96cd276fc67d5b309e4ba31b8b892af5c15382dac2adb6f2c0c9a728dca91301e4333eb3b019eb2ec68925b94ef3eba666b7f7a7eff824f7e8c7827db6557c0a9a356f2b57f5930f0e4c696c8612eea09c3757ec171e363eacdcf26d605053215ec6729edcf0eff61fbb4a54d3356e1d0e2d272f1db46aa50098e1ae93f7b4e7e8951c31638b37ef13ae2d9998b43f52c65641c1a21aab42ee04b336d7e7ad502642deb0c401627abbd276d2f4cd1b93ce398901b20d752e26dd3912561ceb8400616f2faf6f452db60e0133a76b7f3f36ab988ceda4f3119e6243c64229ff29f8bb6ab8c6b4845f9050bd6b731f0b881fc8bdef3af76e693cbcf952d892d108f206ce2ffaedb61309d787dee70bd86fb85aa9b0d0148e2d65293385f65100b79e68dd9a5f37b567432944aa5f4538523be7f4f5c032c19985bf9fba04bf7ad393dfb8df91a68f0cda01fb73265fb263a15b2b47c6d9c8c5a81397529d0a140eef79cb4d86bfee210b88c94ecb3fa063acc8c0d5b5608d47ddd72f375a234832e04b8d178869bceaeb32799865b2497bad8038647c4f08cc7e5cddca17db3f863140704ae7a91d63ec3c5dc96e89bc14fe5eca86300e0b0de351bed60487382f9c95b9d52ddad0c089c5648fd966a1a6f4734680bb1658ba52cb343591828b87448541c6f01b3baeab5366912fcda5a3e16349fab1dd7aff18468220f4863054535bd196d07d6b3decaa34ec42da39a9fadb1358b83d3f51a1d11119ccffe00a1ae4eb51d89cd9ec493794415aa8639216b1cf156057b0dd28e6ef04d8c3af75adc4589cb2dab334cce37ecb696eff65bf94776bd2df445777f4a5127ab82d5930d8baf1c5220a67114b2f22dbc7ffd55272448deb4db2aefab2b1a5e7ee319496db8c80ef909f43d103806e3b45d9aefae7e37d0fad61a5a26da02fedd1bcd3a11cab805a1f5e1708d7b963ecf67bdbbd993c97591dd7ba40ee99ce19b1ab1aeb60fd97772ff42ac92da6920b72a4465cc3b4c799987fe1596b63f8879e4e8a4c00b4ba1bf2f57c688064dce9d0e551ed9646e3e19b6e19b35e8a3e88cd2ddbf6c0240e0c144826c18f1976fe0029fe8ddc5d83a4559b921b15cc8af93e6e4a1b6a0ac2c7fd6af55fa304b8854c3f26b5b361c906dbbe785e9d0de66b59c25c4d716a95c9e4b7413dd6426213e45bbf3e6ba383841143ffe1b636576e4a67e17c7dc4725988f25e3effd38c2e4327d5b3da898b16435f6f9044c12573ec8f8e4e300ca3c5a0b505c84f5d00eb20307d8c9bd14cb3a13a14f360cd952db6196d7eb3b775139eaa3ba7ade0d68fa0456e3edc64726a22d5062aa02a566df1055b4578d6b347374ee3431a2d64fdca2557e3ac36a3080477d1f1e86500b543b58481e9db3d3146736b13d2f3d9aac109fc1a7475210924cf63c9364a7ca8295716926dd13e8cff0f4a461127f8c834e21c2ac146640c07222b8880652e0e263fb69437a18b5e752615677f9595e1aae562bd61eab5d910b7bdb093e8a63b10c373bbf78a51e4427a59cbb53e2da4110db3cf977c1c6344e3cf87bff736e84438af1b100283f0ff5f209a26a2893197e452bc9fc67"}, 0x20f5}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x29, 0x3f, 0x6, 0x80, 0x0, @empty, @mcast2, 0x80, 0x10, 0x7, 0x2000}}) setresuid(r1, r1, 0x0) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r6) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000850) sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f00000027c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002780)={&(0x7f0000000480)={0x1c, r7, 0x400, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040881}, 0x40) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:21:52 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 6) 03:21:52 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='.\x00', 0x2000003) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r3, 0x0, 0x4) sendfile(r0, r1, 0x0, 0x100000001) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000001080)=0x800, 0x4) 03:21:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 53) 03:21:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xa03, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xfc, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x20000002}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x4000042) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) getsockname$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000400)={0x2a4, 0x0, 0xf96e91283cda920a, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x270, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xe7, 0x5, "95c71537e0d9a1af41782b21aeed8a04b22b438d1a7624f2d67674ef1a40a059df676ae8fb7bbfe239eda38c213899cca2ef30effb44e8d47d2ffc44f49d6879ccea19c2c45eba2e4182ef266e933ca17dfc3c9ad28cb002591f771806c8787489bb649244dddda0196dfc705c87b1d8874db336aad41b08177865b8d1a03c4e08b99a0675080618d79729c0f563343c83e5ef55c8bbfecc15bcf139d65fa4d937881175a800c1550080c536e484c8ba32c472785e9bd0e5a8f09cae913d54b0510cf708e59d5e2f1f26e67f45ec1f9c7df721d8e0394db21d62a667f352b2530f02ae"}, @ETHTOOL_A_BITSET_BITS={0xb0, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',-+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'netdevsim'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '-\',$\x01-/!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '0000:00:10.0\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x34, 0x4, "aedc4c47a5141c74766b862255e2c71edaad060084aa061f8088683799f04950c0c22342a6d972ca990151faba5a22f3"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x94, 0x4, "89d78e4bc7580257575f6ccd0848d3a7869defe1ff77991491d5eb9efa9fb87d729a650120765bd28f8eafc36303db582cc9d9236342731d917ef5f683a84d28fc7f4398a933283f702637995d82fe03e884db1abcb2e4a765cfe1e0b76bc592a18d9ff0cafa6fefd00cc9714116433d2fab896d4cf6f9449afbb1eeac3595f6bef7d1a6ee7a660aee357f23f39aa31c"}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x20000014}, 0x8080) flock(r3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 1550.620408] FAULT_INJECTION: forcing a failure. [ 1550.620408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1550.623234] CPU: 1 PID: 10580 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1550.624817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 03:21:52 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) [ 1550.626721] Call Trace: [ 1550.627499] dump_stack+0x107/0x167 [ 1550.628345] should_fail.cold+0x5/0xa [ 1550.629236] __alloc_pages_nodemask+0x182/0x600 [ 1550.630458] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1550.631842] ? find_held_lock+0x2c/0x110 [ 1550.632770] ? __pmd_alloc+0x2db/0x5e0 [ 1550.633666] ? lock_downgrade+0x6d0/0x6d0 [ 1550.634631] ? do_raw_spin_lock+0x121/0x260 [ 1550.635625] alloc_pages_current+0x187/0x280 [ 1550.636852] pte_alloc_one+0x16/0x1a0 [ 1550.637841] __pte_alloc+0x1d/0x330 [ 1550.638718] handle_mm_fault+0x287f/0x3500 [ 1550.639696] ? __pmd_alloc+0x5e0/0x5e0 [ 1550.640596] ? vmacache_find+0x55/0x2a0 [ 1550.641512] do_user_addr_fault+0x56e/0xc60 [ 1550.642513] exc_page_fault+0xa2/0x1a0 [ 1550.643400] asm_exc_page_fault+0x1e/0x30 [ 1550.644339] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1550.645566] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1550.649744] RSP: 0018:ffff888049ed7ea0 EFLAGS: 00050297 [ 1550.650959] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1550.652580] RDX: 0000000000000004 RSI: ffff88800d731000 RDI: 00000000200000c0 [ 1550.654211] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff88800d731003 [ 1550.656036] R10: ffffed1001ae6200 R11: 0000000000000001 R12: 00000000200000c4 [ 1550.657578] FAULT_INJECTION: forcing a failure. [ 1550.657578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1550.657661] R13: ffff88800d731000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1550.657715] _copy_to_user+0x13d/0x180 [ 1550.661633] __do_sys_mincore+0x390/0x7d0 [ 1550.662604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1550.663773] do_syscall_64+0x33/0x40 [ 1550.664615] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.665767] RIP: 0033:0x7f14feb36b19 [ 1550.666622] 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 [ 1550.670776] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1550.672490] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1550.674119] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1550.675737] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1550.677341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1550.678958] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1550.680608] CPU: 0 PID: 10582 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1550.681444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.682443] Call Trace: [ 1550.682769] dump_stack+0x107/0x167 [ 1550.683212] should_fail.cold+0x5/0xa [ 1550.683328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10588 comm=syz-executor.1 [ 1550.683676] _copy_from_user+0x2e/0x1b0 [ 1550.683698] memdup_user+0x65/0xd0 [ 1550.687265] strndup_user+0x74/0xe0 [ 1550.687702] __x64_sys_mount+0x133/0x300 [ 1550.688188] ? copy_mnt_ns+0xa00/0xa00 [ 1550.688658] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1550.689279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1550.689890] do_syscall_64+0x33/0x40 [ 1550.690342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.690943] RIP: 0033:0x7fd11226f04a [ 1550.691383] 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 [ 1550.693545] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1550.694464] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1550.695301] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1550.696142] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1550.697078] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1550.698124] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 03:21:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 54) 03:21:52 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1550.765560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10594 comm=syz-executor.5 [ 1550.805276] FAULT_INJECTION: forcing a failure. [ 1550.805276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1550.808198] CPU: 1 PID: 10596 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1550.810001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.811991] Call Trace: [ 1550.812685] dump_stack+0x107/0x167 [ 1550.813513] should_fail.cold+0x5/0xa [ 1550.814443] _copy_from_user+0x2e/0x1b0 [ 1550.815471] memdup_user+0x65/0xd0 [ 1550.816301] strndup_user+0x74/0xe0 [ 1550.817293] __x64_sys_mount+0x133/0x300 [ 1550.818304] ? copy_mnt_ns+0xa00/0xa00 [ 1550.819192] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1550.820385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1550.821558] do_syscall_64+0x33/0x40 [ 1550.822411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.823566] RIP: 0033:0x7fd11226f04a [ 1550.824416] 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 [ 1550.828574] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1550.830303] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1550.832032] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1550.833646] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1550.835354] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1550.837348] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 03:22:08 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 7) 03:22:08 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x80, 0x1}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = inotify_init() r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.empty_time\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x1, 0x4) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000180)) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) signalfd4(r3, 0x0, 0x0, 0x1800) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000280)) 03:22:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:22:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0xff0}, {&(0x7f0000000040)="32760156545e0747971a", 0xa}], 0x2}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)="c09317691589b78da6f35425aaac7a0d6b59ec86779f1cbbe6fd67dc208f08c6164e58aa32c051fa4978e1acd38de00ca57ce3208ad43a6835e441ff38dd225a9532bde2c1a38053509df1103f6d7195c842fb42f73379f6a8febb1fc0e47033c8d53364df9b9959760f3c2ceb34978ac1b05399f2", 0x75}, {0x0}, {&(0x7f0000000440)}, {0x0, 0x64}, {0x0}, {0x0}], 0x6}}], 0x2, 0x8001) close_range(r0, 0xffffffffffffffff, 0x0) 03:22:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="570dfb900a2d23d6281b0b188774831d30b9c4e43bc55f79e3ac8ed9291c0e4a41c66799f67072897e48c5f1cd7e88247e2a81daee4fee74ac6452fa6dd0904167f4488e7340c7075a24dfc1d1a88ec679265b36e3071815e4be4f761bfe23591dafca28799771c99021a0c9115e9cb16d1d581e52cd84f2f7fbdaa5ac42f4d7bf82309e9206b0f8ca0219", 0x8b, 0x9}, {&(0x7f00000002c0)="873594292685bb9f6ee59c3b5738efb25081856223a12bc6bc87c15e3c3403beb7ad5b7cd37ec891b736c09d9f5ddd930335e134b4baadb291a3692fff7bd54e6dfe1f8559a9295c8e0f1f3f69de69a1495d93ec97b115ea67a3527b313a5e5efbb82e4955c86e93ac391e7ed366cb92dec296fa66d6a37b9441cb70104f3576b8bee9455bdd811d2e0a5ae1968aa6d495318308ef160ccadc221d692f4e2266f394b9825ab39b5987fa756a208613bd9b45ea89a392b9a2fd4418901015c26c046c3a3c26fb1f1804016e5692400a6a018ed99a09c889928cc8858d4d90ef2ba8bd4a00da9a2cf28a3a", 0xea, 0x5}], 0x10000, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0xa3}}, {@mode={'mode', 0x3d, 0x800}}, {@huge_always}, {@huge_never}, {@size={'size', 0x3d, [0x34, 0x25, 0x34, 0x65]}}], [{@fowner_lt={'fowner<', r2}}]}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='@^\x00', &(0x7f0000000140)='./file0\x00', r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(r1, 0x0, &(0x7f00000005c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r7}}, 0x255) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) r8 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r9, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x8010, r8, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000400)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000500)="1cb97ab5baed8eff5a304356209566f3a1f12356d36ed68d12b7e06d8ec1509519efb7d188a43d2e2ca9c6f47010a4e48684d5eef9b1323021fdeacd7a4f7607480c2c7f9a621efac6782778bf5eb51a80c86b46fd815c774a036f3a73df21f3c2e0a7d6fb6c5d3dea828498c0b1d581c957e43bf79f36a7d87a72a36d5f679b79ff49456e69dc54ccb3187c2b8a475ad0d807ce6b6d55927a9bf4e5ada2e02f43feab9136344b48a7f26959cc0edc552a789ed5157bba763a7ffc", 0xbb, 0x4, 0x0, {0x0, r10}}, 0x5) 03:22:08 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:22:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 55) 03:22:08 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x1}}}}}}, 0x0) [ 1566.668766] FAULT_INJECTION: forcing a failure. [ 1566.668766] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.670601] CPU: 1 PID: 10614 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1566.671648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1566.672905] Call Trace: [ 1566.673308] dump_stack+0x107/0x167 [ 1566.673864] should_fail.cold+0x5/0xa [ 1566.674464] should_failslab+0x5/0x20 [ 1566.675049] __kmalloc_track_caller+0x79/0x370 [ 1566.675737] ? strndup_user+0x74/0xe0 [ 1566.676319] memdup_user+0x22/0xd0 [ 1566.676856] strndup_user+0x74/0xe0 [ 1566.677409] __x64_sys_mount+0x17c/0x300 [ 1566.678023] ? copy_mnt_ns+0xa00/0xa00 [ 1566.678626] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1566.678958] FAULT_INJECTION: forcing a failure. [ 1566.678958] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.679420] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1566.679437] do_syscall_64+0x33/0x40 [ 1566.679451] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1566.679471] RIP: 0033:0x7fd11226f04a [ 1566.684636] 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 [ 1566.687399] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1566.688540] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1566.689606] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1566.690681] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1566.691747] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1566.692813] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 [ 1566.693913] CPU: 0 PID: 10623 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1566.695542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1566.697456] Call Trace: [ 1566.698073] dump_stack+0x107/0x167 [ 1566.698928] should_fail.cold+0x5/0xa [ 1566.699812] ? ptlock_alloc+0x1d/0x70 [ 1566.700697] should_failslab+0x5/0x20 [ 1566.701576] kmem_cache_alloc+0x5b/0x310 [ 1566.702534] ptlock_alloc+0x1d/0x70 [ 1566.703377] pte_alloc_one+0x68/0x1a0 [ 1566.704259] __pte_alloc+0x1d/0x330 [ 1566.705109] handle_mm_fault+0x287f/0x3500 [ 1566.706103] ? __pmd_alloc+0x5e0/0x5e0 [ 1566.707023] ? vmacache_find+0x55/0x2a0 [ 1566.707954] do_user_addr_fault+0x56e/0xc60 03:22:08 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) [ 1566.708964] exc_page_fault+0xa2/0x1a0 [ 1566.709995] asm_exc_page_fault+0x1e/0x30 [ 1566.710964] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1566.712214] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1566.716478] RSP: 0018:ffff88803c867ea0 EFLAGS: 00050297 [ 1566.717706] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1566.719360] RDX: 0000000000000004 RSI: ffff888046aa8000 RDI: 00000000200000c0 [ 1566.721005] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff888046aa8003 [ 1566.722656] R10: ffffed1008d55000 R11: 0000000000000001 R12: 00000000200000c4 [ 1566.724304] R13: ffff888046aa8000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1566.725979] _copy_to_user+0x13d/0x180 [ 1566.726895] __do_sys_mincore+0x390/0x7d0 [ 1566.727856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1566.729047] do_syscall_64+0x33/0x40 [ 1566.729903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1566.731093] RIP: 0033:0x7f14feb36b19 [ 1566.731947] 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 [ 1566.736186] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1566.737940] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1566.739596] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1566.741238] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1566.742886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1566.744533] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1566.770534] blktrace: Concurrent blktraces are not allowed on loop14 03:22:24 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 8) 03:22:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xf7, 0x0, 0x1, 0x4, 0x4, 0x2, 0x6, 0x8000, 0x1c2, 0x40, 0x2e9, 0x7d1cec8f, 0x84, 0x38, 0x2, 0x303, 0x0, 0x6}, [{0x60000000, 0x7, 0xe4, 0x1, 0x0, 0x9, 0x1, 0x1000}, {0x6474e551, 0x8, 0x7, 0xab1, 0x101, 0x74, 0x2, 0x80}], "82c66c53b36436814e88f6ff9a5c5d1f9ffed5f1b74d6cdbe36c85b692236fc3646be0083747c150230896e26370352c83d17a60e997fc72abf238c68ea4ac0a5aec10cd4f8bca7a2275a7acf7bd7dc692a35acbcd4a3da1078cc548725c6cb76fde4bc81d057166c1c2f1ad8398ac20737b0e549aa877d146a0fc6d9925bde2e7985bed7ca482b9c4201d0519836f507f4ab2869ee09b8c8ec00c7e23932c71aac1e853925e8b685138b9e891c8fb392b6fb0cd78c3618785aea272", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb6c) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) dup2(r2, r3) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x204) flock(r4, 0x2) flock(r4, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_START_NAN(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r7, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 03:22:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/177, 0xb1}], 0x1) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x4, 0x2040, 0x23456}, 0x9) 03:22:24 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 56) 03:22:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x72) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:22:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) 03:22:24 executing program 7: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x5c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r0}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x2c, 0x11, 0x1, 0x0, 0x0, {0x7}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x1a, 0x0, 0x0, @binary="04002d180e010259"}]}]}, 0x2c}}, 0x0) 03:22:24 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1582.995827] FAULT_INJECTION: forcing a failure. [ 1582.995827] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.997516] CPU: 0 PID: 10641 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1582.998496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1582.999665] Call Trace: [ 1583.000045] dump_stack+0x107/0x167 [ 1583.000564] should_fail.cold+0x5/0xa [ 1583.001108] ? create_object.isra.0+0x3a/0xa20 [ 1583.001754] should_failslab+0x5/0x20 [ 1583.002294] kmem_cache_alloc+0x5b/0x310 [ 1583.002882] create_object.isra.0+0x3a/0xa20 [ 1583.003504] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1583.004231] __kmalloc_track_caller+0x177/0x370 [ 1583.004885] ? strndup_user+0x74/0xe0 [ 1583.005433] memdup_user+0x22/0xd0 [ 1583.005936] strndup_user+0x74/0xe0 [ 1583.006465] __x64_sys_mount+0x17c/0x300 [ 1583.007037] ? copy_mnt_ns+0xa00/0xa00 [ 1583.007591] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1583.008329] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1583.009063] do_syscall_64+0x33/0x40 [ 1583.009592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1583.010313] RIP: 0033:0x7fd11226f04a [ 1583.010855] 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 [ 1583.013463] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1583.014554] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1583.015555] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1583.016561] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1583.017566] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1583.018571] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 [ 1583.024881] FAULT_INJECTION: forcing a failure. [ 1583.024881] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.027592] CPU: 1 PID: 10645 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1583.029181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.031088] Call Trace: [ 1583.031701] dump_stack+0x107/0x167 [ 1583.032540] should_fail.cold+0x5/0xa [ 1583.033420] ? create_object.isra.0+0x3a/0xa20 [ 1583.034484] should_failslab+0x5/0x20 [ 1583.035358] kmem_cache_alloc+0x5b/0x310 [ 1583.036290] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1583.037674] create_object.isra.0+0x3a/0xa20 [ 1583.038690] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 03:22:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) [ 1583.039861] kmem_cache_alloc+0x159/0x310 [ 1583.041004] ptlock_alloc+0x1d/0x70 [ 1583.041848] pte_alloc_one+0x68/0x1a0 [ 1583.042733] __pte_alloc+0x1d/0x330 [ 1583.043572] handle_mm_fault+0x287f/0x3500 [ 1583.044554] ? __pmd_alloc+0x5e0/0x5e0 [ 1583.045459] ? vmacache_find+0x55/0x2a0 [ 1583.046384] do_user_addr_fault+0x56e/0xc60 [ 1583.047399] exc_page_fault+0xa2/0x1a0 [ 1583.048298] asm_exc_page_fault+0x1e/0x30 [ 1583.049251] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1583.050493] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1583.054720] RSP: 0018:ffff88804ae47ea0 EFLAGS: 00050297 [ 1583.055942] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1583.057575] RDX: 0000000000000004 RSI: ffff888048f99000 RDI: 00000000200000c0 [ 1583.059226] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff888048f99003 [ 1583.060863] R10: ffffed10091f3200 R11: 0000000000000001 R12: 00000000200000c4 [ 1583.062506] R13: ffff888048f99000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1583.064176] _copy_to_user+0x13d/0x180 [ 1583.065077] __do_sys_mincore+0x390/0x7d0 [ 1583.066032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1583.067231] do_syscall_64+0x33/0x40 [ 1583.068087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1583.069261] RIP: 0033:0x7f14feb36b19 [ 1583.070111] 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 [ 1583.074302] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1583.076043] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1583.077666] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1583.079297] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1583.080920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 03:22:24 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1583.082557] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:22:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) 03:22:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="709ad3d0c59e36d299c2585038eab3fca201dc27d36ee80bd6ea0baa095c777da13125fa1adb33f0d5d5854aa04d1cd7de689968b876c8c150c76322f64b17c2ba11b42ff76df261e8ad1602348e2ea8a234fb6007170559006dd0456663d44c8a1078acd4c664a5e9bc15886cf93b305e502fc209e5951e449b3a79827b01da224e6bfd6702a5ac99c0ed6efa5ed890a3d3669c486b7e99059431e169d12de02cd2b44972753ea4e2e0456a82c11c19db00c6bdcdbf4507a2035c6af8337d5e8761fd07c936edd8eff57ff357c81f36248ae36490f77da2c8", 0xd9, 0x4}, {&(0x7f0000000240)="28b1d2365da19a5eaea47677fb9d09ce3e4f6f55c36244e47886fb950ef4025447caa454af69923839d8ef417ef436b4706d0c7fc2fe65c57745cdb33c48b802876c7cfe9d7a1be0c853b19d4e642745c8dfd32d86e024a54c418cf429eb1639dd4fce5b2ba9234c59fce8d69e059fb26a31e3fbd0f4da8b87a690fe9b907baa4d24edc081241d1fdc6fbd508f19e9732c259d076ce0458738162dc04a544dcd8ee9b880fac2ce27e640d465e933487a9d84d6f1ac0a74b87c55bea8bf3aaa1a24b1c7baba", 0xc5, 0x3}, {&(0x7f0000000340)="f861a85801f80e6afe0bb5789c5e4d6dde85b75c2141397b15532e9bf16ba920dbc311ca572e2ece32462be2349b1cb7523771f672d5bc651a9c1d3a9c1974f1f60153f95ca15b3f9005acfe77ffb2a90eb4e8898363c0f117e2f47157304a7416f3ab0641460e28d81af6d809efcc9152d45a79731f3b3fc85a1bcb2502e85bfa4d0c33546f41279960cc6236a05179b5645509d83936b0bbd8353bdd7de49fee46eb208d0df7a20b0072c60e18a962ad69df104c3d02a99907c6734ee0f6c8e84e8c1d", 0xc4, 0x100000001}, {&(0x7f0000000440)="e71ac7ad06968ba5511f", 0xa, 0x10000}], 0x40, &(0x7f0000000500)={[{'$'}], [{@pcr={'pcr', 0x3d, 0x3f}}, {@uid_lt={'uid<', 0xee01}}, {@subj_user={'subj_user', 0x3d, '%+%/-'}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, '+!@'}}]}) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x25, 0x6, 0x802, &(0x7f0000000000)) flock(r3, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) writev(r4, &(0x7f0000001740)=[{&(0x7f0000001600)="1549b9e592688f2cdb478f9dbc186c085ae9e331a8ff8fcd90c2271739c7ae9bff898cc87934df4dc4d40fe4614ccd4ae9c2d361", 0x34}, {&(0x7f0000001640)="67a813277d04ccce4e4bcc800988ff8bf261dfba44f9eb78f20f85a834059287050876557244c90e559c5f4f71eea89aeb7f1f41834b196739798a4a590143708d29ea654748fe23cc03e7114c6a20a6bf40c99d910096b5d87085d0d046bacff8e9d7e146bca90eb88937f80d3d9aed8b4bddff21218da81248f88e739e22d6674693b120ee65239792e8fcd9128b8bff95bd798f013138ccd31043b04c1e67aba5f9e83a42157f90fc0ddac407a9d4c7f7a15ecfd28473d301986c5f0eaf93a02b3c90b8aa93c0e72aee07cda2f6", 0xcf}], 0x2) flock(r3, 0x1) writev(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="86a000bf15ecf3ef", 0x8}], 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 03:22:24 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 57) 03:22:24 executing program 7: sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004080}, 0x10) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000002600)={{}, "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"}) 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_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000dc4f4e8a1492574e5c64095a19375dadfae4f74c"]) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)={0xd4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xa4b6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) fallocate(r1, 0x31, 0x8, 0x6) lseek(r0, 0x2, 0x3) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000640), 0xd00, 0x0) fcntl$dupfd(r3, 0x0, r1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x80, 0x8, 0x5, 0xe8, 0x81, 0x0, 0x6, 0x4200, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0x7}, 0x2000, 0x101, 0x800, 0x7, 0x10000, 0x8001, 0x0, 0x0, 0x3, 0x0, 0x800}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="05000000000000000000f2ff000008000300", @ANYRES32=r5, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYBLOB="44000000000701080000000000000000010000030900010073797a310000000024000780200002400000000108030140000000d30800024000000e78080001400000000563232062a275fa995fa69f6258a39c4a67f2010e237fb268d454088561e87a23cd8a9e912d9963b96c82c4d8d14edebc055691cc2f55623a17ccb8b2a23d121e7c8b6a5c5eb23ed2c9dd36c7b33d14d9af60fb3c930726fcc03cf6f7970d76dc729fb79be5308f8c3fd50296e1e8195ecc1734c1b37b76e14d8e5f4419db312dd0714e1cf5cb89366c6bab59ed58d28ff1e01a47a3a80cbb79b1a2a1514ef9fd2206454695e5ea081157e160d8a3928fd0b6c69b6493bf52006a2c71cf0f329f5a4ce92ffae8b7b3527cbdd9bbbd067bd67597792ada7e887354f058fb27"], 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000081) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x101000, 0x0) [ 1583.214382] loop5: detected capacity change from 0 to 135266304 [ 1583.216929] nfs: Unknown parameter '$' 03:22:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = epoll_create(0x8000) r2 = getpgrp(0x0) r3 = pidfd_open(r2, 0x0) r4 = dup(r3) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) copy_file_range(r5, &(0x7f0000000000)=0x9, r6, &(0x7f0000000140)=0x9e, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:22:24 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 9) 03:22:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x2}}}}}}, 0x0) 03:22:25 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:22:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f00000001c0), 0x2, 0x0) write$binfmt_elf64(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/1184], 0x4ac) fcntl$dupfd(r4, 0x0, r4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000001, 0x0, &(0x7f0000000200), 0x10000, &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYBLOB="8f90b1a8d46558aa137213819495d8fadcee0d95", @ANYRESHEX, @ANYRES16=r2, @ANYRES64=r1, @ANYRES32=r4, @ANYRES16, @ANYRESDEC]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) [ 1583.267691] FAULT_INJECTION: forcing a failure. [ 1583.267691] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.269261] CPU: 0 PID: 10683 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1583.270143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.271195] Call Trace: [ 1583.271533] dump_stack+0x107/0x167 [ 1583.271999] should_fail.cold+0x5/0xa [ 1583.272488] ? __anon_vma_prepare+0x62/0x500 [ 1583.273060] should_failslab+0x5/0x20 [ 1583.273540] kmem_cache_alloc+0x5b/0x310 [ 1583.274065] __anon_vma_prepare+0x62/0x500 [ 1583.274613] ? __pte_alloc+0x194/0x330 [ 1583.275109] handle_mm_fault+0x2b2d/0x3500 [ 1583.275654] ? __pmd_alloc+0x5e0/0x5e0 [ 1583.276159] ? vmacache_find+0x55/0x2a0 [ 1583.276670] do_user_addr_fault+0x56e/0xc60 [ 1583.277222] exc_page_fault+0xa2/0x1a0 [ 1583.277712] asm_exc_page_fault+0x1e/0x30 [ 1583.278232] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1583.278915] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1583.281226] RSP: 0018:ffff8880484cfea0 EFLAGS: 00050297 [ 1583.281894] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1583.282798] RDX: 0000000000000004 RSI: ffff8880208eb000 RDI: 00000000200000c0 [ 1583.283692] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff8880208eb003 [ 1583.284589] R10: ffffed100411d600 R11: 0000000000000001 R12: 00000000200000c4 [ 1583.285484] R13: ffff8880208eb000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1583.286394] _copy_to_user+0x13d/0x180 [ 1583.286894] __do_sys_mincore+0x390/0x7d0 [ 1583.287416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1583.288065] do_syscall_64+0x33/0x40 [ 1583.288529] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1583.289175] RIP: 0033:0x7f14feb36b19 [ 1583.289640] 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 [ 1583.291952] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1583.292903] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1583.293790] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1583.294689] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1583.295570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1583.296455] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1583.303491] FAULT_INJECTION: forcing a failure. [ 1583.303491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1583.304992] CPU: 0 PID: 10675 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1583.305854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.306884] Call Trace: [ 1583.307215] dump_stack+0x107/0x167 [ 1583.307674] should_fail.cold+0x5/0xa [ 1583.308151] _copy_from_user+0x2e/0x1b0 [ 1583.308649] memdup_user+0x65/0xd0 [ 1583.309095] strndup_user+0x74/0xe0 [ 1583.309552] __x64_sys_mount+0x17c/0x300 [ 1583.310059] ? copy_mnt_ns+0xa00/0xa00 [ 1583.310622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1583.311265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1583.311904] do_syscall_64+0x33/0x40 [ 1583.312367] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1583.312995] RIP: 0033:0x7fd11226f04a [ 1583.313454] 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 [ 1583.315957] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1583.316895] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1583.317776] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1583.318662] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1583.319553] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1583.320426] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 03:22:25 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x3}}}}}}, 0x0) 03:22:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="3fd1efb83b668567a7d2275e41e957f006647f5dba2f0e6a18b7f876b7790c1af09ac0c85e93b99ce97babada49bfc961401447510295fdcd9214ce25e4cc29821e55d51dc04bc9acec81c9fcb0ab6b49cca1aff06e7437e06f51aae85629c0f8786f76633ff261aa247ad1efe2b6c6e95d9215933874decbff89f43d148e62c16a158d73e90de26e4bf3c40afb1c37b6ab07645987847184a456529c1bbc89139a71d48eb5cd79421fa02edb0b572f1658c89072a8b0de2043d349279bb053a80d4f866fbf7", @ANYRES32, @ANYRES64, @ANYBLOB="fa2496c1d32582bbba73b8ecdd8ecf0912a6ea1639ded0c8e84ac53056b447b0ce8a0b549fa878483fa118f8f77c758fcc601025e31d45a52dfd6784ddbe88030ea06fe5fa647c287615716c4668ecfba950978b90ab4faf0d25ed639dc223aa866d2a33f662453970929f125f0faa5be0dc30b09da81cfc5a1f4f134995ffdc7b6285190eb4bd4731745465b87983ef889d8307441ecbc5d4b4a14c28dd73bc81e152a7ce2083211f836486d8e8cbd2ee7c4a9a1c73cfdd5d00dbdca62258a5c4a1a7846caaf8c976f20c52367cfc106d8b4c61c4b3ec2538ef620ead41fbed52b4adf31fc9f5aca28e169baeacfd7e717e5c"]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:22:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x40, 0x7, 0xda, 0x4, 0x0, 0x7, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x9, 0x8001}, 0x808, 0x7, 0x800, 0x6, 0x2, 0x4, 0x6, 0x0, 0x10001, 0x0, 0x3f}, 0x0, 0x3, r2, 0x1) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530205e20205b2425400a8c8d60fc812148a87330ac04330da84daf4fa5e09c8d20f3b57735e6459e24b09cb51e4aeba87124705b8e4e299bfb84763624ea1b71973eeb8fabbebcd67c0bb3812552f37c84fec57de976aa6dcbce6e19f73276762467cc48e8e8c0df91bf4799dc3399304944db213e433478952205fd642a5f93b9f81ec8a1a4c057cf730f26578fdc48e32631c26d33ca469e2d725b59229ffb117394b237c825d914d722020af25846aeeeefc97e8595ee6926ddfd645ed3cdbe48ec0773e2bc27"], 0xd2) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) clone3(&(0x7f0000000500)={0x20000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300), {0x29}, &(0x7f0000000340)=""/7, 0x7, &(0x7f0000000380)=""/34, &(0x7f00000003c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x8, {r0}}, 0x58) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:22:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 58) 03:22:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) 03:22:39 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64=r1], 0x98}, 0x1, 0x0, 0x0, 0x90}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0xef, 0x0, 0x28, 0x0, 0x8, 0x200, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x8, 0x7, 0x5, 0x0, 0xda9c, 0x1, 0x0, 0xffff, 0x0, 0xffff}, 0x0, 0x0, r0, 0x8) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xf0e7}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000100)='./file1\x00', 0x7ff, 0x1000}, 0x0) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r5) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) unshare(0x48020200) 03:22:39 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0xb) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:22:39 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 10) 03:22:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x800000004000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESDEC=r1, @ANYRES64=r0, @ANYRES16=r0, @ANYRES16, @ANYRES64]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62) 03:22:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x4}}}}}}, 0x0) 03:22:39 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1597.587665] FAULT_INJECTION: forcing a failure. [ 1597.587665] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.590212] CPU: 0 PID: 10708 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1597.591784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1597.593699] Call Trace: [ 1597.594319] dump_stack+0x107/0x167 [ 1597.595180] should_fail.cold+0x5/0xa [ 1597.596070] ? create_object.isra.0+0x3a/0xa20 [ 1597.597128] should_failslab+0x5/0x20 [ 1597.598008] kmem_cache_alloc+0x5b/0x310 [ 1597.598976] create_object.isra.0+0x3a/0xa20 [ 1597.599994] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1597.601168] kmem_cache_alloc+0x159/0x310 [ 1597.602135] __anon_vma_prepare+0x62/0x500 [ 1597.603118] ? __pte_alloc+0x194/0x330 [ 1597.604022] handle_mm_fault+0x2b2d/0x3500 [ 1597.605012] ? __pmd_alloc+0x5e0/0x5e0 [ 1597.605924] ? vmacache_find+0x55/0x2a0 [ 1597.606866] do_user_addr_fault+0x56e/0xc60 [ 1597.607875] exc_page_fault+0xa2/0x1a0 [ 1597.608775] asm_exc_page_fault+0x1e/0x30 [ 1597.609735] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1597.610991] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1597.615261] RSP: 0018:ffff888040ab7ea0 EFLAGS: 00050297 [ 1597.616495] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1597.618148] RDX: 0000000000000004 RSI: ffff8880475ce000 RDI: 00000000200000c0 [ 1597.619804] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff8880475ce003 [ 1597.621395] R10: ffffed1008eb9c00 R11: 0000000000000001 R12: 00000000200000c4 [ 1597.622993] R13: ffff8880475ce000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1597.624616] _copy_to_user+0x13d/0x180 [ 1597.625495] __do_sys_mincore+0x390/0x7d0 [ 1597.626436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1597.627610] do_syscall_64+0x33/0x40 [ 1597.628445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1597.629578] RIP: 0033:0x7f14feb36b19 [ 1597.630406] 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 [ 1597.634600] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1597.636330] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1597.637935] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1597.639563] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.641169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1597.642791] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1597.681572] FAULT_INJECTION: forcing a failure. [ 1597.681572] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.684145] CPU: 0 PID: 10714 Comm: syz-executor.4 Not tainted 5.10.237 #1 03:22:39 executing program 7: r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="a1ae8fb5c4de3f79ba461cafc93df8e6f89cb9482ccd4c6d3503", 0x1a}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x4c07, 0x0, 0x0, &(0x7f0000000300), 0x8) bind$unix(r0, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e) lseek(r1, 0x4, 0x1) syz_io_uring_setup(0xb9f, &(0x7f0000000080)={0x0, 0xabd7, 0x0, 0x0, 0x36a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r6 = creat(&(0x7f0000000640)='./file0\x00', 0x13b) r7 = syz_io_uring_setup(0x67be, &(0x7f0000000380)={0x0, 0x22cc, 0x2, 0x3, 0x249}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000440)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r6, 0xc0189378, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r7, {r0}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r8, 0x0) [ 1597.685688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1597.687705] Call Trace: [ 1597.688291] dump_stack+0x107/0x167 [ 1597.689125] should_fail.cold+0x5/0xa [ 1597.689989] ? copy_mount_options+0x55/0x180 [ 1597.690979] should_failslab+0x5/0x20 [ 1597.691835] kmem_cache_alloc_trace+0x55/0x320 [ 1597.692879] ? _copy_from_user+0xfb/0x1b0 [ 1597.693845] copy_mount_options+0x55/0x180 [ 1597.694830] __x64_sys_mount+0x1a8/0x300 [ 1597.695764] ? copy_mnt_ns+0xa00/0xa00 [ 1597.696669] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1597.697871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1597.699076] do_syscall_64+0x33/0x40 [ 1597.699933] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1597.701106] RIP: 0033:0x7fd11226f04a [ 1597.701957] 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 [ 1597.706140] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1597.707884] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1597.709495] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1597.711063] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1597.712648] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1597.714256] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 03:22:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x8}}}}}}, 0x0) [ 1611.769811] FAULT_INJECTION: forcing a failure. [ 1611.769811] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.771326] CPU: 0 PID: 10752 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1611.772125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1611.773068] Call Trace: [ 1611.773384] dump_stack+0x107/0x167 [ 1611.773807] should_fail.cold+0x5/0xa [ 1611.774251] ? __anon_vma_prepare+0x270/0x500 [ 1611.774766] should_failslab+0x5/0x20 [ 1611.775210] kmem_cache_alloc+0x5b/0x310 [ 1611.775883] __anon_vma_prepare+0x270/0x500 [ 1611.776381] ? __pte_alloc+0x194/0x330 [ 1611.776831] handle_mm_fault+0x2b2d/0x3500 [ 1611.777320] ? __pmd_alloc+0x5e0/0x5e0 [ 1611.777768] ? vmacache_find+0x55/0x2a0 [ 1611.778240] do_user_addr_fault+0x56e/0xc60 [ 1611.778742] exc_page_fault+0xa2/0x1a0 [ 1611.779205] asm_exc_page_fault+0x1e/0x30 [ 1611.779683] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1611.780301] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1611.782403] RSP: 0018:ffff8880433f7ea0 EFLAGS: 00050297 [ 1611.783020] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1611.783851] RDX: 0000000000000004 RSI: ffff88804cfe9000 RDI: 00000000200000c0 [ 1611.784675] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff88804cfe9003 [ 1611.785492] R10: ffffed10099fd200 R11: 0000000000000001 R12: 00000000200000c4 [ 1611.786321] R13: ffff88804cfe9000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1611.787166] _copy_to_user+0x13d/0x180 [ 1611.787613] __do_sys_mincore+0x390/0x7d0 [ 1611.788094] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1611.788692] do_syscall_64+0x33/0x40 [ 1611.789122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1611.789704] RIP: 0033:0x7f14feb36b19 [ 1611.790130] 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 [ 1611.792254] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1611.793123] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1611.793937] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1611.794748] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1611.795574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1611.796389] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:22:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fbdbdf25050000000a000900f7a07bfa315b000008002c0000100000059a6277c52cc1912cd006f200302e01000000050029000100000008000b0089070000080039000200000005002e00000000050037000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000000) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 03:22:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000540)=""/179, 0xb3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x6) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000001600)={0x1010, 0x464, 0x300, 0x70bd25, 0x25dfdbfe, 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", ["", "", "", "", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x80}, 0x4040003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000600)="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") ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000004640)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f0000004740)={&(0x7f0000004680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004700)={&(0x7f00000046c0)={0x14, 0x2, 0x1, 0xf05, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4004090) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="b80000001d0001000000000000000000ff00000001000000000000000000000000000000000000e900"/60, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000ff0f0000000000000000210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000883ffd9610b2dad040000000000000ebe7c544792dc8dc5384fa09b7640ff8deadcd630fac473b6dba1dd7f97b0d11aa30ddd92b7aeb56c50d652cd585"], 0xb8}}, 0x0) 03:22:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 59) 03:22:53 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 11) 03:22:53 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:22:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x90) 03:22:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8179, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="dad8605e73105ec15e58abd3c53723832fe47b72eba342e4da1ccc951521ffa8d7a0911f874004d02273f4004ce63afcb2b1d7d66305439cabb0845025ebfcad63ef1690bacf7b42aee35914016c04f2933f05177ff4c3427021c6ef911ff23d445145f8de9d6fe51bd4d391090563fd8a99ebb5de0bf12149293a21f09f1de30adc82549ef02c7ba2af5a0d238a12a5bca5664df2dcfd968b447802cc8fb6195a047aa94b1fe2cf074fbc860351fee364ca84eaf94e3432fc70ccaccb7c33dff5242d05cd09c9cb2e189bde94d80da498a7f7220d1d", 0xd6, 0x6}], 0x24000, &(0x7f0000000340)={[{@uni_xlateno}, {@shortname_lower}, {@numtail}, {@shortname_mixed}, {@fat=@nocase}, {@shortname_lower}, {@uni_xlateno}, {@utf8}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@hash}, {@hash}]}) 03:22:53 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:22:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) [ 1611.802645] FAULT_INJECTION: forcing a failure. [ 1611.802645] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.803991] CPU: 1 PID: 10747 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1611.804741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1611.805626] Call Trace: [ 1611.805920] dump_stack+0x107/0x167 [ 1611.806312] should_fail.cold+0x5/0xa [ 1611.806731] ? create_object.isra.0+0x3a/0xa20 [ 1611.807247] should_failslab+0x5/0x20 [ 1611.807662] kmem_cache_alloc+0x5b/0x310 [ 1611.808113] create_object.isra.0+0x3a/0xa20 [ 1611.808584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1611.809141] kmem_cache_alloc_trace+0x151/0x320 [ 1611.809657] copy_mount_options+0x55/0x180 [ 1611.810121] __x64_sys_mount+0x1a8/0x300 [ 1611.810573] ? copy_mnt_ns+0xa00/0xa00 [ 1611.811009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1611.811587] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1611.812147] do_syscall_64+0x33/0x40 [ 1611.812557] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1611.813113] RIP: 0033:0x7fd11226f04a [ 1611.813517] 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 [ 1611.815515] RSP: 002b:00007fd10f7e2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1611.816350] RAX: ffffffffffffffda RBX: 0000000020001e00 RCX: 00007fd11226f04a [ 1611.817120] RDX: 0000000020000780 RSI: 00000000200007c0 RDI: 00007fd10f7e3000 [ 1611.817898] RBP: 00007fd10f7e3040 R08: 00007fd10f7e3040 R09: 0000000020000780 [ 1611.818673] R10: 0000000000016441 R11: 0000000000000206 R12: 0000000020000780 [ 1611.819449] R13: 00000000200007c0 R14: 00007fd10f7e3000 R15: 0000000020001f00 [ 1611.825242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10741 comm=syz-executor.1 03:22:53 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 12) 03:22:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = syz_io_uring_complete(0x0) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x8c, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x76}, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xac87, 0x37}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "47807ee6e29f1d5040f180d8d4382250dce9e0e3a62bf12d"}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}], @NL80211_ATTR_4ADDR={0x5}, @mon_options, @NL80211_ATTR_MESH_ID={0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40090}, 0x4044000) openat(r0, &(0x7f0000000080)='./file0\x00', 0xd00, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffff8, 0x2, &(0x7f0000000300)=[{&(0x7f0000000240)="df37d3ee7657c548bba6bc7ae107cf0c73ce47518897bdcd5b7ad95a554994361cfde79ed0bd0a9d462744bcaf4e5d140fe1fa41a09725dcf778b6319ab12b9b64c8", 0x42, 0x80}, {&(0x7f0000000480)="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", 0x116, 0x5}], 0x4002, &(0x7f0000000340)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030312c646f6e745f61707072616973652c7375626a5f757365723d76666174002c6f626a5f757365723d76666174002c66756e633d4250524d5f43484573652c667375756964bf61616334653933302d336666372d356501302d533330392d31600062523032522c66756e633d4b455845435f4b45524e454c5f434845434b2c7063723d30303030303030303030303030303030303030302c00"]) openat(r5, &(0x7f0000000400)='./file0\x00', 0x400000, 0x198) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:22:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbabbaaaaaaaaaa0086dd60ee7c630028000020010000000000000000000000000001000000000000000000000000000000d54adb1bda70f44ee19500000324000000ffffac1e0001000100050200"/94], 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001a00210c0000000000000000020000040800004000000000689d426657f44a765553c3fd7c0c9bcc020091478b51684a659a9d840c20f77892716e9d9b06c9fc8b41e1e943ad8384ed9418fc48b46de88e73330224f328cb7133b61f000749ffc169f54528d2a79f472e"], 0x1c}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x1110, r3, 0x0) [ 1611.880286] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.7'. 03:22:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0xe}}}}}}, 0x0) [ 1611.925431] FAULT_INJECTION: forcing a failure. [ 1611.925431] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.926808] CPU: 0 PID: 10776 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1611.927601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1611.928545] Call Trace: [ 1611.928861] dump_stack+0x107/0x167 [ 1611.929283] should_fail.cold+0x5/0xa [ 1611.929720] ? create_object.isra.0+0x3a/0xa20 [ 1611.930248] should_failslab+0x5/0x20 [ 1611.930681] kmem_cache_alloc+0x5b/0x310 [ 1611.931162] create_object.isra.0+0x3a/0xa20 [ 1611.931663] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1611.932247] kmem_cache_alloc+0x159/0x310 [ 1611.932732] __anon_vma_prepare+0x270/0x500 [ 1611.933227] ? __pte_alloc+0x194/0x330 [ 1611.933681] handle_mm_fault+0x2b2d/0x3500 [ 1611.934194] ? __pmd_alloc+0x5e0/0x5e0 [ 1611.934650] ? vmacache_find+0x55/0x2a0 [ 1611.935126] do_user_addr_fault+0x56e/0xc60 [ 1611.935626] exc_page_fault+0xa2/0x1a0 [ 1611.936082] asm_exc_page_fault+0x1e/0x30 [ 1611.936567] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1611.937201] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1611.939321] RSP: 0018:ffff88804af07ea0 EFLAGS: 00050297 [ 1611.939934] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 03:22:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, 0x66, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x4}]}, 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000940)="b3fb0f45f975cf79f639a362a8434d09194987d392c93bbdb3ad25af1441fc6cd027f44f3d7527320d2b1fe5e7e7c81f56d4b431b1da292d134341c94616901ccc7fcf28a4ceabfe7ebd79eb3f5fca260a326ccc75ed67b4b1837b8e7e5db924a026b117709f48941dbd6cebec2a5478484c406307e1b7d8b53b7ad4a55ba893f00db7826c0144fbcf6aae1a68819249ea53ee650d37d727895051fe19248569387c91c54a46166b18966b14d685152d2450199a5b3d8eed31be2816a2c3297192170d80e349ad9b87f1a93a3a3758b76eaba5c21d47502552657c5be753ef", 0xdf) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r4, 0x2) sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0x6, 0x5) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x4, 0xd1, 0x328b) flock(r5, 0x2) flock(r5, 0x1) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000a40)={0x0, 0x24fa, 0xadf}) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000000140)={0x18, 0x3, {0x2, @struct={0x5, 0x1000}, r7, 0x8000, 0xfffffffffffff3c4, 0x8, 0x100000001, 0x80, 0x438, @usage=0xfffffffffffffff8, 0x0, 0x7001, [0x8, 0x4349, 0x20, 0x1, 0xdcc3, 0x8]}, {0x0, @struct={0x7fffffff, 0x6}, 0x0, 0x7, 0xc3, 0x0, 0xff, 0x8000000000000, 0x41, @usage=0x8, 0x9, 0x3, [0x1, 0x40, 0xfff, 0x5, 0x1, 0x101]}, {0x8, @struct={0x2, 0xffffffff}, 0x0, 0x95, 0x9, 0x800, 0x9, 0x99bd, 0x8f, @usage, 0xb6, 0x800000, [0x2, 0x3ff, 0x7aa, 0x0, 0x8, 0xfffffffffffffffa]}, {0x8, 0x49490e5b, 0x3}}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000540)={0x8, 0x2, {0x0, @struct={0xffff, 0x800}, 0x0, 0x7, 0x8, 0x5, 0x7, 0xb9, 0x400, @usage=0x5, 0xfffffff8, 0x1, [0x2, 0x101, 0x8, 0x2d, 0x9, 0xfb]}, {0x5, @struct={0x400, 0x3}, 0x0, 0x51402bad, 0x1f, 0x1, 0x7fffffff, 0x1000, 0x80, @struct={0x8, 0x4}, 0x5, 0x100, [0x9ed5, 0x2, 0x4, 0x8, 0x7, 0x74b]}, {0x7, @struct={0x97, 0x101}, r8, 0x9, 0x45, 0x100, 0x82c, 0x8, 0x13, @usage=0x1, 0x7, 0x1ff, [0x200, 0xffffffffffff17f7, 0x5, 0x3, 0x0, 0x9dcc]}, {0x3, 0xffffffffffffff80, 0x3}}) ioctl$TIOCL_SETVESABLANK(r6, 0x541c, &(0x7f0000000080)) close_range(r3, 0xffffffffffffffff, 0x0) [ 1611.940759] RDX: 0000000000000004 RSI: ffff88803a4d6000 RDI: 00000000200000c0 [ 1611.941738] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff88803a4d6003 [ 1611.942563] R10: ffffed100749ac00 R11: 0000000000000001 R12: 00000000200000c4 [ 1611.943387] R13: ffff88803a4d6000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1611.944227] _copy_to_user+0x13d/0x180 [ 1611.944677] __do_sys_mincore+0x390/0x7d0 [ 1611.945159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1611.945749] do_syscall_64+0x33/0x40 [ 1611.946179] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1611.946765] RIP: 0033:0x7f14feb36b19 [ 1611.947200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1611.949305] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1611.950178] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1611.950998] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1611.951810] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1611.952624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1611.953436] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1611.962837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10775 comm=syz-executor.0 03:22:53 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:22:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) (fail_nth: 60) 03:22:53 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 13) [ 1612.019427] FAULT_INJECTION: forcing a failure. [ 1612.019427] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1612.020896] CPU: 0 PID: 10787 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1612.021686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1612.022638] Call Trace: [ 1612.022961] dump_stack+0x107/0x167 [ 1612.023385] should_fail.cold+0x5/0xa [ 1612.023838] __alloc_pages_nodemask+0x182/0x600 [ 1612.024384] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1612.025075] ? up_write+0x191/0x550 [ 1612.025506] ? rwlock_bug.part.0+0x90/0x90 [ 1612.025998] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1612.026631] alloc_pages_vma+0xbb/0x410 [ 1612.027102] handle_mm_fault+0x152f/0x3500 [ 1612.027608] ? __pmd_alloc+0x5e0/0x5e0 [ 1612.028071] ? vmacache_find+0x55/0x2a0 [ 1612.028544] do_user_addr_fault+0x56e/0xc60 [ 1612.029057] exc_page_fault+0xa2/0x1a0 [ 1612.029521] asm_exc_page_fault+0x1e/0x30 [ 1612.030014] RIP: 0010:copy_user_generic_string+0x31/0x40 [ 1612.030640] Code: 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 a4 31 c0 0f 01 ca e9 53 84 1d 02 0f 1f 00 0f 01 cb 83 fa 40 0f [ 1612.032762] RSP: 0018:ffff88803a237ea0 EFLAGS: 00050297 [ 1612.033383] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000004 [ 1612.034205] RDX: 0000000000000004 RSI: ffff8880435a9000 RDI: 00000000200000c0 [ 1612.035033] RBP: 00000000200000c0 R08: 0000000000000000 R09: ffff8880435a9003 [ 1612.035852] R10: ffffed10086b5200 R11: 0000000000000001 R12: 00000000200000c4 [ 1612.036675] R13: ffff8880435a9000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1612.037511] _copy_to_user+0x13d/0x180 [ 1612.037962] __do_sys_mincore+0x390/0x7d0 [ 1612.038445] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1612.039103] do_syscall_64+0x33/0x40 [ 1612.039535] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1612.040126] RIP: 0033:0x7f14feb36b19 [ 1612.040557] 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 [ 1612.042673] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1612.043564] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1612.044388] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1612.045200] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1612.046022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1612.046853] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 [ 1612.602562] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.7'. 03:23:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:09 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x11}}}}}}, 0x0) 03:23:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) open$dir(&(0x7f0000000080)='./file0\x00', 0x20200, 0x1d8) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/99) 03:23:09 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x40, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x9}, 0x5c9c, 0x1, 0x6, 0x0, 0x2, 0x9, 0x9, 0x0, 0x3f, 0x0, 0xfffffffffffffff7}, 0x0, 0x3, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r1 = fork() ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x9, 0xffffffff80000001, 0x8}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xc8, 0x6, 0x40, 0x9, 0x0, 0x2, 0x20000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x1}, 0x8, 0x10001, 0x9, 0x8, 0x80, 0x8, 0x3, 0x0, 0x3, 0x0, 0x9}, r1, 0x7, r2, 0x0) lseek(0xffffffffffffffff, 0x1, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 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={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xb04b29b9d0b11618, 0x85) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001700210c000000000000000004000200000017000000000034ce2877765800dc06c45b69ff7f000000000000dc68d67f30ef35101502b804a07df3e221ecb650e5531d631523c07d62b2007bbb54446e95a02a89a554962443787195f0b2e28364c7f5b3d2d9e9dc4b088ebc955e8dce7b84c4de153967402e19c9a32a134b339eccbc4577c93fd87217a1b9e4892a362b1d31d2ce94ec1ee42be81c8ff180458e6697690b421681493f0aaabc6a430553c7a93bcf14c99ae2aae324aa238286567cafdba2a6676d6faaa29baea43967cc60fa21b2c23fa2d7cda434606981d6c75189324bace4f6ecd47c2f49411c3677e34099"], 0x1c}}, 0x40000) 03:23:09 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=@OVL_FILEID_V1={0x96, 0xf8, {'\x00', {0x0, 0xfb, 0x93, 0x6, 0x0, "8b18fe21e52660775ed1944e167bcf4a", "3b8208375d370dd038070383dec2e9bf623648385c59b345531c59ed07c2e305d483d19c9c114e5120fa186cbe2668d868ae3a05d9060be31812580c7e38a1e26b8ee7862f26141e4c641c347d3c58e726003d87be6c8fe6ec329bef6677be1c48b407a4a952cb3f538ed68c1d5e948d251d25c5cc22fb4fd365bc7b3ae6"}}}, &(0x7f00000000c0), 0x1c00) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) pwrite64(r3, &(0x7f00000001c0)="8b66ea0ced7cc9eeebdb106ee124b72b7837dc23aca2be101ac32376aca682281e09eebeaa96ced2b46f2cc760ebd310d042cb5e3c7585fee43cd90d174c401258d6713a9e91c3f733db850903160317630abf934697548c7fc6ba7e32855ef722721b7161d55bb593d229664f05c6370590c4c7056d71f4683fa9f3", 0x7c, 0x400) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000140)={[0x5]}, 0x8, 0x80800) 03:23:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x0, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:09 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:09 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 14) [ 1627.900222] FAULT_INJECTION: forcing a failure. [ 1627.900222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1627.902462] CPU: 0 PID: 10816 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1627.903753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1627.905287] Call Trace: [ 1627.905781] dump_stack+0x107/0x167 [ 1627.906464] should_fail.cold+0x5/0xa [ 1627.907247] _copy_to_user+0x2e/0x180 [ 1627.907959] __do_sys_mincore+0x390/0x7d0 [ 1627.908729] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1627.909690] do_syscall_64+0x33/0x40 [ 1627.910380] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1627.911340] RIP: 0033:0x7f14feb36b19 [ 1627.912037] 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 [ 1627.915426] RSP: 002b:00007f14fc0ac188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 1627.916824] RAX: ffffffffffffffda RBX: 00007f14fec49f60 RCX: 00007f14feb36b19 [ 1627.918129] RDX: 00000000200000c0 RSI: 0000000021000000 RDI: 0000000020ffc000 [ 1627.919438] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1627.920744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1627.922046] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:23:09 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}], 0x2}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:09 executing program 0: r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/slabinfo\x00', 0x0, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, r0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x40}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0xc080) keyctl$reject(0x13, 0x0, 0x0, 0xa31d, 0xfffffffffffffffe) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:23:09 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x30}}}}}}, 0x0) 03:23:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x2, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:09 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) (fail_nth: 15) 03:23:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x810, r0, 0x0) [ 1628.088004] FAULT_INJECTION: forcing a failure. [ 1628.088004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1628.090607] CPU: 1 PID: 10841 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1628.092090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1628.093850] Call Trace: [ 1628.094412] dump_stack+0x107/0x167 [ 1628.095198] should_fail.cold+0x5/0xa [ 1628.096018] _copy_to_user+0x2e/0x180 [ 1628.096843] simple_read_from_buffer+0xcc/0x160 [ 1628.097839] proc_fail_nth_read+0x198/0x230 [ 1628.098762] ? proc_sessionid_read+0x230/0x230 [ 1628.099732] ? security_file_permission+0xb1/0xe0 [ 1628.100770] ? proc_sessionid_read+0x230/0x230 [ 1628.101737] vfs_read+0x228/0x620 [ 1628.102484] ksys_read+0x12d/0x260 [ 1628.103249] ? vfs_write+0xb10/0xb10 [ 1628.104040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1628.105162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1628.106256] do_syscall_64+0x33/0x40 [ 1628.107058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1628.108145] RIP: 0033:0x7f14feae969c [ 1628.108935] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1628.113121] RSP: 002b:00007f14fc0ac170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1628.114729] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f14feae969c 03:23:09 executing program 7: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x50, 0xc, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004004) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/14, 0xe}], 0x4, &(0x7f0000000a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}, 0x20) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1f, 0x3f, 0x8, 0x8, 0x0, 0x6, 0x20, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x100000000, 0x8}, 0x8005, 0x7fffffff, 0x6, 0x6, 0xfffffffffffffd1b, 0x8, 0x3ff, 0x0, 0x3, 0x0, 0x5}, r4, 0x5, 0xffffffffffffffff, 0x0) r5 = fork() ptrace$peeksig(0x4209, r5, &(0x7f0000000040), &(0x7f0000000180)) kcmp$KCMP_EPOLL_TFD(r5, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000340)={r3, 0xffffffffffffffff, 0xe2e}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x80, 0x5, 0x81, 0x0, 0x9, 0x81220, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x49244, 0x4, 0x5, 0x7, 0x5465, 0x9, 0x401, 0x0, 0x10ba}, r4, 0x10, r0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x4) fallocate(r6, 0x60, 0xffffffff, 0x80000001) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f0000000100004000100000000000000ffffffff000000000026108c3af2bcc5a200000000000000020000000000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0xf0}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000009c0)={0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x401}, 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) ptrace$peeksig(0x4209, r4, &(0x7f0000000680)={0xecd, 0x1, 0x3}, &(0x7f00000006c0)=[{}, {}, {}]) [ 1628.116251] RDX: 000000000000000f RSI: 00007f14fc0ac1e0 RDI: 0000000000000003 [ 1628.117885] RBP: 00007f14fc0ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1628.119410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1628.120929] R13: 00007ffc76a07e2f R14: 00007f14fc0ac300 R15: 0000000000022000 03:23:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x800, &(0x7f00000001c0)={'trans=unix,', {[{@version_u}, {@version_u}, {@cachetag}, {@version_u}, {@access_user}], [{@subj_role={'subj_role', 0x3d, '.]#\x1b'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:09 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1628.204980] 9pnet: p9_fd_create_unix (10851): problem connecting socket: ./file0: -111 03:23:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x3, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:23 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x3e}}}}}}, 0x0) 03:23:23 executing program 7: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000c00)={'sit0\x00', 0x0}) syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="64000000c4dd855065545925f40a7387e07a85b66c69e289418314a3752165f5633fd6c8a0ad54dbcca299ced88bbd4718156a75a3bfb052ae65cfd952fe80e759d758534cf9bd2c2520b1e6df42e45f975021a00e60069ccc63fe", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf25280000000a00060008021100000100000a000600c48e6e70718d00000a000600909f4aaa8b4400000a000600213ee0a42d3800000a003400010101010101000006003600000000000a0034000101010101010000"], 0x64}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0xa, 0x6, 0x0, 0x81, 0x0, 0x520756dc7e8af91a}, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 03:23:23 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:23:23 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) read(r2, &(0x7f0000000140)=""/111, 0x6f) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x25c, 0x1a, 0xc21, 0x0, 0x0, {0x1c}, [@nested={0x1c, 0x27, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @pid}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x7f, 0x0, 0x0, @uid=r5}]}, @nested={0x16a, 0x30, 0x0, 0x1, [@generic="69e795cbaf3cf76175a8a7122ab95e6bc2c61a213bd995ac71482bc437ae5aa143bb2411ba190cd78e343284e6e4e36ce11c290a2450f4a9e82a6ee6f1ac60c601d47ee3c13db97978f017cff823ef272da2bef376d5528934b4b074cb82846e2ea910bd9fd91534cde3a63b7854131b7e7fa28617243a5a3740cb9ef72bac950e757e6fdeac2d9ce8b27890a19e25236de438d5bfc63c11e57b9a83f52906c52bf9744bfdd0de37b5ca29d32be90fada2e214e173bac3b96258cafb15d4b1f9ee6e4e416024a1bc550bd42d85c007", @generic="7aca1eb6444df8fe25b84e1d986dfac79449fefd49ace7aece", @generic="d99e4aaa684b32d7419f506ede1a5f85618bc3aa3060f29b1379896268ae46df9d5f16e38087e9137c4153436ef17d92bfd245af30e7e46eb379bdf2c5b0c7bfe3f28eda51a34637870a0e62b6203f9b9703463d8bf2ad512f1956355cdbd1153d8d36ac14324a0d867c5186d09d8b3a820ef103e84a49fcb4980261b756"]}, @generic="4e4fa76b93de88f9e8d086aff62b58a6bec46473425e7d28b81265c64ad1801955a5b308e4486bb1cc16b941c87ff4a39014fec9998da619860a0bd7aab1822c8d8a98386811ab0eb9fc6473d5c87bee49569e3f63393cf717c24757a4c3b0d850af0cbf0300edf918fe32f54799c91382f2c2d76b20743ba89d9222ea4340db1e8fc303db44cca80cb15cee129f6f1666176b259cda3e1c8e076e95824a8974173db8ab", @generic="ab8d9edb774f2d3cce40b8284c7f30faf5596a2b5da5213b418c2419"]}, 0x25c}, 0x1, 0x0, 0x0, 0x30000001}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=r1, @ANYRESHEX=r3]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:23:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = accept(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000000)=0x80) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000140)={{r2}, "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"}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r3, 0x2) write$P9_RVERSION(r3, &(0x7f0000001140)={0x15, 0x65, 0xffff, 0x7fffffff, 0x8, '9P2000.u'}, 0x15) flock(r3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:23:23 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x20000000, &(0x7f00000000c0)=""/100) 03:23:23 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x200000c0, &(0x7f00000000c0)=""/100) 03:23:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x4, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:23 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:23 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x58}}}}}}, 0x0) 03:23:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:23:23 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x20ffc000, &(0x7f00000000c0)=""/100) 03:23:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x5, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:39 executing program 7: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000c00)={'sit0\x00', 0x0}) syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="64000000c4dd855065545925f40a7387e07a85b66c69e289418314a3752165f5633fd6c8a0ad54dbcca299ced88bbd4718156a75a3bfb052ae65cfd952fe80e759d758534cf9bd2c2520b1e6df42e45f975021a00e60069ccc63fe", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf25280000000a00060008021100000100000a000600c48e6e70718d00000a000600909f4aaa8b4400000a000600213ee0a42d3800000a003400010101010101000006003600000000000a0034000101010101010000"], 0x64}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0xa, 0x6, 0x0, 0x81, 0x0, 0x520756dc7e8af91a}, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 03:23:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x60}}}}}}, 0x0) 03:23:39 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1dc, 0x2d, 0x20, 0x70bd27, 0x25dfdbfd, {0x3}, [@generic="9746a72aa010610412482d9105f977cfb3b16db23e03e12536bba2e3a5ab91a21be6784bdd770ecb03dfe69d8d5f507bdcddda942c2627037abf24716175966a68b864b503244ec9c778ad22dbfc653cf41b94996f4744cd2ac49aec045c7b5ce8386dc13da797b3f9498b60c2fde2ff9f5e1493e25c2e4048673f40e7b98f6c49829b26323ec57fbde889f7fbd85dccc03040873ebec7e26d285829f1f781e78e05c084e404075e7491a41efe4f3312cd411dec8ef4709964da092812f3b555a5002993538d7825cef4617d83ae9e90f17853c3e1558105d7f23228b262203d155a7523b39d1ccf170558fb", @generic="ecf108f628ca2fd19ebad139e2f1e95273138c1324ce58210541ccea5608970b843dd568f77c5262c9c2dac6aae3c0c79457fba0d66384bddf77c4156264287c67672fbff219cccadbf06e38f692ed338711756432573ba6b1a59eae3000d9201cea377395eeb35abbe19e2fad79a862de59b330ccfe1e5b4c68c7483c1eda5ca2b443caac216503707daa641c31108e80f4a42e0e0459656f4f372c71089b6064c6c303a2570a7e54173270a270227d129aa29d1433482d0ef3eb054057bf05a0b0cabe7dd58a22a84b257076934e40ff02e48fe27d59b5ffed13c2"]}, 0x1dc}, 0x1, 0x0, 0x0, 0x10}, 0x40840) flock(r2, 0x2) flock(r2, 0x1) r4 = fork() ptrace$peeksig(0x4209, r4, &(0x7f0000000040), &(0x7f0000000180)) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x1ff, 0x45204, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000340), 0xa}, 0x9009, 0x4, 0x3, 0x1, 0x4, 0x42888721, 0xc0, 0x0, 0x99, 0x0, 0x69}, r4, 0x6, r0, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 03:23:39 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000002, &(0x7f00000000c0)=""/100) 03:23:39 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:39 executing program 0: r0 = syz_io_uring_setup(0x13cb, &(0x7f0000000180), &(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, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x200}, 0x8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000280)='./file0\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd=r3, 0x2, 0x0, 0x0, 0x1, 0x1, {0x1}}, 0xebe) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x80010, r0, 0x8000000) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r4, 0x10000000) r7 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x101082, 0x131, 0x15}, 0x18) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000340)=@IORING_OP_OPENAT={0x12, 0x7, 0x0, r7, 0x0, &(0x7f0000000300)='./file0\x00', 0x2, 0x240000, 0x23456, {0x0, r8}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000f, 0x80010, r4, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:23:39 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000008, &(0x7f00000000c0)=""/100) 03:23:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x100}}}}}}, 0x0) 03:23:39 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:40 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000240)={[0x9]}, 0x8, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) syz_usb_connect$uac1(0x4, 0x101, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0xff, 0x3, 0x6, 0x8, 0x9}, 0x1c, &(0x7f00000000c0)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x70, "40b5f7f9d1ee1c4412cb265b487a118c"}]}, 0x6, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x444}}, {0x7e, &(0x7f00000003c0)=@string={0x7e, 0x3, "99fc148999ac08e5b2cdbf8f4240f29edcadd457dc0189ee15978b868009ef76870c3fb059cc40be8857689c0566fc255a764870ebec3a0bb0822b671eaf0556f94e82808a74db5a461af20a6a153765904963f8e442451a5f8a8b21191ff8376cb07a2786b30c15eaa47af57de917a3cfd338145b78752d8e27ac14"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000480)=@lang_id={0x4}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x682b}}]}) syz_usb_connect$uac1(0x4, 0xce, &(0x7f00000005c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x3, 0x1, 0xe4, 0x80, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xf9d, 0x9}, [@extension_unit={0xb, 0x24, 0x8, 0x4, 0x7fff, 0x4, "6497a528"}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x206, 0x2, 0x2f, 0x3f, 0x6, 0x8}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x1, 0x2, 0x7f, 0x20, "efddfc", "6ea3ad"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x7, 0x3}, @as_header={0x7, 0x24, 0x1, 0x5, 0x1f, 0x1001}, @as_header={0x7, 0x24, 0x1, 0xf9, 0x5, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x2, 0x8, 0xce, {0x7, 0x25, 0x1, 0x82, 0x3f, 0x40}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x1, 0x4, 0xfe, 0x6}, @as_header={0x7, 0x24, 0x1, 0x7, 0x8, 0x2}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x80, 0x1, 0x4d}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x953, 0xff, 0x0, "0648f4"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xf9, 0x3, 0x3d, {0x7, 0x25, 0x1, 0x0, 0x7f}}}}}}}]}}, &(0x7f0000000980)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x250, 0x80, 0x7, 0x5, 0x8, 0x81}, 0x24, &(0x7f0000000700)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x60, 0xe2, 0x3, 0x7f, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "445c0716b42b43cfcb2bfdd74cf4a089"}]}, 0x4, [{0xb2, &(0x7f0000000740)=@string={0xb2, 0x3, "a2cb2138bdf0009f02666726ae17eea57a9fd5501de990492392582f34203460db0b3341a9f62537d5496cc9012fb0ff9eb8a137038f9af834ce9e667fd9227930831b641bf68fa3a5de8c3c72f952f337dbefa840c0073ac458d10cf33e58eebeeea40007c8db2d8f32c66a0a3011ec14f437794123bdf981f85219eb92fa90283ade5758349967917d7fccfe2d8f1a1335038657c75775e1ffb3b73c4094459fe855cb09a2b92de371f9577467ea84"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0xf0ff}}, {0xcf, &(0x7f0000000880)=@string={0xcf, 0x3, "50fcf1a4046af29194126d7888e2bb2fadaa9a126c186035b5bf9473d3a3b69ce877b449e6f40131bfa20c0256e4e0e54cb014875ad5e0d94a1fb8e9933bec8c9b62eb3adb015be37e85fe8962c5891fced834efc4aab7dfbc33cd6c8ac3b870602c24df567d4a65aca47456848a4deee5e454233e25b43d81f6b73d6fea28622cb01287d2d6aca3eeea0811e6cb6a6f02225c5f64ffa7874b032e50bd2dd7d67e8ec2002353512ffba9aefb39bad996df7e7b2d0731742030ad420ef4e42512567addfd9787b85fd31cb3c637"}}]}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x1884000, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) fspick(r1, &(0x7f0000000580)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000a40)={'ip6tnl0\x00', &(0x7f0000000a00)=@ethtool_ts_info}) 03:23:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x6, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x65, 0x7}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f00000002c0)=0x7fffffff) stat(&(0x7f0000000000)='.\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/key-users\x00', 0x0, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000019c0)={{0x1, 0x1, 0x18, r6, @out_args}, './file0\x00'}) sendmsg$NFT_MSG_GETOBJ_RESET(r7, &(0x7f0000001ac0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x28, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040495}, 0x4) openat(r5, &(0x7f0000000200)='./file0\x00', 0x40, 0xdc) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:40 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21001000, &(0x7f00000000c0)=""/100) 03:23:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:40 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x1f4}}}}}}, 0x0) 03:23:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x7, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000140)={0x10000, 0x41, 0x10}, 0x18) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000440)=[{{&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x400, @loopback, 0x1ffe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0xb00e}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x6d2ec02}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x80}}, @mark={{0x14, 0x1, 0x24, 0x81}}], 0xa8}}], 0x1, 0x40800) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x7ff}}, './file0\x00'}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:40 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) clone3(&(0x7f0000000400)={0x20080000, &(0x7f0000000080), &(0x7f0000000240)=0x0, &(0x7f0000000280), {0x2f}, &(0x7f00000002c0)=""/54, 0x36, &(0x7f0000000300)=""/147, &(0x7f00000003c0)=[0x0], 0x1, {r0}}, 0x58) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3f, 0x4, 0x2, 0x3, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x3}, 0x41001, 0x7, 0x1000, 0x1, 0x8, 0x2000, 0x2, 0x0, 0x81, 0x0, 0x1000}, r2, 0x9, r4, 0x1) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:40 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21002000, &(0x7f00000000c0)=""/100) 03:23:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x8, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:40 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x1ff}}}}}}, 0x0) 03:23:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000840)=""/70, 0x46}], 0x2, &(0x7f0000000d40)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}, 0x2002) mount(&(0x7f0000000380)=@md0, &(0x7f0000000400)='./file1\x00', &(0x7f0000000540)='nsfs\x00', 0x14000, &(0x7f0000000780)='\"NU\x136o\xcb\xe4\x8e\xb9&\xb6\xdc\xe9\xee\x04{\xae\xdf0\x12-\xaa\x9d$\bv`\xab/F\x83u\xd3\x8d\x8b%(6\x10S\x83\x9d\x90m\xf3\x90\xb8y\x15(X\x88\x81\x90\x8e\x82\xea\xe3\xb3I%\xb3\xaa\x00') fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r2, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="16090000", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x3}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) unshare(0x48020200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000680)={0x8000, 0x5, 0x0, 'queue1\x00', 0x3f}) openat2$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1/../file0\x00', &(0x7f00000004c0)={0x0, 0x8, 0x11}, 0x18) 03:23:40 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r0, 0x2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) flock(r1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) close_range(r2, r0, 0x0) 03:23:40 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1674.783015] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 03:23:56 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x30) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:23:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext3\x00', &(0x7f00000003c0)='./file0\x00', 0x9, 0x9, &(0x7f0000002940)=[{&(0x7f0000000400)="38e0384dc70eeb93de23dfd17d80cc21b092be1917596fd41f4aaceeb285f4a3d77c39a62c008de0a833d966cb4c553cd1e1664208f16ad6c42d319879d28f44ad9d445625539f1e6f990658f367d0abf241fba9a15ce916336bf7e8b6bbc3532bb56ece9e2607cf960d5f5d7b214d26d134ee186f6069ab3d63d0345f20e6735fa219f36d03", 0x86, 0x6600000000000000}, {&(0x7f0000000500)="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0x1000, 0x81}, 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0x1000, 0x80}, {&(0x7f0000002500)="1401222b29a78622e9539da6a76c9d8b9802f72f591630ee25b2b2339ddaf95764e2dbe3df09ac41ec82048397bf1588e65e2a3cba7a0c8e1ae208032fc3f0d7a313e60180dd55bfe310c3945df1ab6eda2f7115d280bf4560188095fd83f77991991431a650d44d31e3233f48799d6c0e5cceca9e6b504434627397148bfc7361fb6f29f57269975d8f54a4d740a58e7d7ead1ac9ceba991715ee8cb9ac072b8195f462db4ae0b4", 0xa8, 0xbb1}, {&(0x7f00000025c0)="9d5d3bcde5f788dab9f7cb3d78b8d352ca45bc6d71ee18132aa6fd09d6b2a5284cc4ca25b4a32c66f2dad7f218f30ac4c2cfb286abaf99331cc11fa35c38035b79c0a9aaf5cfbad4ceb881ae587aa26d3941a032cab6fc2a16153feeedf7afa364c62da392e4f3231d435efe91d9aa3ba7860b24328311946d348b5d4f0323e0c9672e962efce4eec2f9bef109d76b0df355ac321a19abbe35ba43ff5df350c8d8dac6f632942d750619d67d34bf38c8057f69278f2fa2992cc7d600516250729810a43744d85537eef3490b33c18c86b17cc6e4c0bc631424209a26e2d6e756904d81ec", 0xe4, 0x101}, {&(0x7f00000026c0)="91e9203cf07902277fec3017f78fd2d50cfeaae18bb9c92b3574543a556bc1dce2f0191ecbfe731f2b00e401b21fdfc89d8e03f5c8f0ab1aa9f51c81ccb06f10fb91c202b89b25d7a26af5e7b8a8d5fc7cb4f4e50b8e49cce18385be62bed8fed90b6f9a1880c7a889c53ae92194822a34b63d071b97dacf86c618778ddde916910088e71de836b6d4301c8fdc6fb22ef6d8d66859091ccb8ac9fb612b91e1044837b0b983fb1ae4fb053b79547810bb118cbff379ad3b9edba5b1934d75daa772f473f402814d191be8cb1bae857309cdc230f75e959a16b4e155cdcaa1d058b5442c5578195178305b59ba85b35f941a20b7c2", 0xf4, 0xd64}, {&(0x7f00000027c0)="8afd85e9ce58112ad6acaed59cb013cbb1f0cec05a360e71384887976dc6157a874b66a513db87db8d175d19979482cf082eeb3fbee4bd364fb7538e737b163e1c532a99fd2dea3a594277384ac1590d55fd8e793eddcb8756beefb75881a164b0017d12a857c0566efd6fcbfe9e91a51397cfbda8ccd5e565bf31637e31b55f0c3bfd868182c38908c8e79af1be7597b49cbbba4d4db1439dd9e33b22f767ce87a538bb9aa61adfb4cb65bde5bd81cfed1a08a3b070622ef1ea9fcfd3f3fb03d08a5d7fc50093ac77f29b05bbc6d33c63d15615593921a514310c3f050f7aac174db308", 0xe4, 0x8}, {&(0x7f00000028c0)="494f8a5827f1d37b960e93840e474d5d1f1d537877bc36ff27130d6f9e12ec1d9ad5265b52417d4e", 0x28, 0x101}, {&(0x7f0000002900)="dcb5879100712996c5daa0360168eb21c4349d15cce99cd83e237fbf1f666c94078bdd8d", 0x24, 0x1}], 0x21c002, &(0x7f0000002a40)={[{@init_itable_val={'init_itable', 0x3d, 0x80}}, {@lazytime}], [{@subj_user={'subj_user', 0x3d, 'func'}}, {@smackfshat={'smackfshat', 0x3d, '!'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_gt={'fowner>', 0xee01}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x4080, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache}, {@cachetag={'cachetag', 0x3d, 'vfat\x00'}}], [{@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@fowner_lt}, {@appraise}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@euid_lt}, {@appraise}, {@pcr={'pcr', 0x3d, 0x4}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', r3}}]}}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:23:56 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000780)=ANY=[@ANYBLOB="0100000001000000180053e4d9998f6b0c2b9ce18bc6078df97f49a34874fed09a397c227f2f2a034323165511890cef7753108982c6a8fe0953a15d56060ce5a62b93242f36849315630a510a18d98208000000000000002aa22d177c93271cf57654f2b015f4bad6a7c219da56", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file \x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000680)=ANY=[]) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x10, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}}, 0x8804) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r4, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280), 0x10800, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@cache_fscache}, {@aname={'aname', 0x3d, 'veth0_macvtap\x00'}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@obj_role={'obj_role', 0x3d, ']#'}}]}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 03:23:56 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x41ffc000, &(0x7f00000000c0)=""/100) 03:23:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}}}}}, 0x0) 03:23:56 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) r2 = dup2(r0, r0) sendto(r0, &(0x7f0000000480)="0cf27e230e8a6a30c187e6d53af4d70ac6f6d018541904c1904249664f97", 0x1e, 0x814, 0x0, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f00000001c0)=""/156, 0x9c}], 0x3, &(0x7f0000000300)=""/208, 0xd0}, 0x100) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4010, r4, 0x0) 03:23:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x48, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:56 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) [ 1674.854811] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1674.856702] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1674.858828] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 03:23:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}}, 0x0) 03:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6062e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x101, r0, &(0x7f0000000180)=0x1ff, 0x8001, 0x0) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 03:23:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x4c, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:23:56 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x7f14fc8ae000, &(0x7f00000000c0)=""/100) [ 1674.906840] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 03:23:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x442180, 0xa) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x80) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x41064848}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x3, 0x7, 0x101, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x80) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2033, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:23:56 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:11 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r0, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x7) r1 = syz_io_uring_setup(0x1081, &(0x7f0000000280)={0x0, 0x0, 0x40}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0xb, 0x2, 0x0) 03:24:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r3, 0x5, 0x5, 0x3}) 03:24:11 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) openat2(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x2200, 0x148}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) mknodat(r2, &(0x7f0000000080)='./file1\x00', 0x1000, 0x9) 03:24:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000000)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:24:11 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:11 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x7f14fcaae000, &(0x7f00000000c0)=""/100) 03:24:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x68, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:24:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}}, 0x0) 03:24:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}}, 0x0) 03:24:11 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x7f14fec2e000, &(0x7f00000000c0)=""/100) 03:24:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) execveat(r0, &(0x7f0000000280)='./file1\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='mmap', &(0x7f0000000300)='+\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='hash', &(0x7f0000000400)='&\x00'], 0x800) setresuid(0x0, r1, 0x0) mknodat$loop(r0, &(0x7f0000000240)='./file1\x00', 0x80, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2800000, &(0x7f00000001c0)={'trans=unix,', {[{@mmap}, {@cache_none}, {@cache_loose}], [{@hash}, {@fowner_eq={'fowner', 0x3d, r1}}, {@fsname={'fsname', 0x3d, '%}'}}, {@measure}, {@seclabel}]}}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:24:11 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a86", 0xd}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x6c, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:24:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25, 0x200000000000}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) [ 1690.056455] 9pnet: p9_fd_create_unix (11082): problem connecting socket: ./file0: -111 03:24:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x74, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:24:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64}]}, @generic="f3"]}, 0x30}}, 0x0) 03:24:25 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r0, 0x2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) flock(r1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 03:24:25 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:25 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000001a05210c0000000000000000020000000800000000000000"], 0x1c}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r1, 0x0) 03:24:25 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}}}}, 0x0) 03:24:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) statfs(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)=""/77) 03:24:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0xffffffff, 0x7}, {0x6, 0xfffffffa}]}, 0x14, 0x1) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1703.557221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1703.561103] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1703.582680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1306 sclass=netlink_route_socket pid=11097 comm=syz-executor.6 03:24:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) socket$netlink(0x10, 0x3, 0xb21b5ae50b075704) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="aa2be7fa1810fb78c1869ce46ba4dc5365fc7bb5cc3a3ef531b5700b8e1ebffd2c6daf5f1bfbc754e94463f96e92113dbd82739e9bf41af5b3651b07ae3465ecc9016336ee6357d725479d71082fe2c21e394cab9998be9d73767fd43e3ff21d4b394e93210dcaa1cd9b99c68ab7680f30365bb740e94a588b4eb14ba383bd7701a3518a4e1c3da3b0a3ad7a0c3a49025b55fb8062828ce58df2fe6889f5e92e6c6d791e2183e0854a310ba7196eb0627cea92dd8f4e18ab17e6d89571c20b0348dd85b0a1", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5804a2f147a7931e1770de82be3660700000000000028e828e4f2b6019b4bd2ee13b4ab1a6133c898135209a7fe604708777f3b749b29aab74907c08debdddd55b41032fa6641910a72651139f67a71adc8373d6889740befabd87d0d92308a7b428515ca5b80b3fe7956eda6"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000700000090da000100000000000000000000000000000000000000000000000000000000fc00"/94, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0xb31505c58d61db6b}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 03:24:25 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) 03:24:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r1 = dup3(r0, r0, 0x80000) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 03:24:25 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}}}}}, 0x0) 03:24:25 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:24:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x7a, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:24:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x50) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) sendfile(r1, r1, &(0x7f0000000100)=0xa2, 0x6) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/107) 03:24:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x48}}, './file0\x00'}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="fdb6e0a6a3fdb05253de2c1eb68e3a731f7292e73e982812e89b961cf999eb1b9a4f28056617b4e58cfab7a7095bb5d41c513c044bb5fd536bb40367871af7a3cb8d013d55bca0c0ad5be9925eedab7d2e4dbd31f1a42ba718b9438013434822246795fe5f", 0x65, 0x1}], 0xcb5afc38273ddd04, &(0x7f0000001340)={[{@numtail}], [{@hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) 03:24:25 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:41 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b", 0x7}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:41 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYBLOB="e2d8d5dd1f01b18e0e0a1e4308d79601e7afbddcac131387fd08965d92a3e9402f08cbd61464f3f2b9fdcf3400364fbbec476eedf2ee2f9651a568089f9d929448c6328c8952389e7b34989a87142e2ffe459634b27b010aa13bfc11fed08aa9ee7e633142801d141885affe48ab971e3dc8ba7d77e97711487f16f30947cc553f5db4cf89d38d222767f53ec7f61d2b45e4baf387df5ccf20625a001a15661cb4ca15e132", @ANYBLOB="39d2ce81ae5a2061fb6e3b008959bb00000000000000002e2f66686c653000"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffffff, 0x8000000) 03:24:41 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802}}}}}}, 0x0) 03:24:41 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x0, 0x1ff, 0x0, 0xc8, 0x0, 0xe0, 0x0, 0x8a7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00ec00000000000000000c0000000002000000080000080000fd009cd6f6a74ceeeee8163e6a64535988b5e1aaf187272ee7fb035db4ef62c13fee7dafc40a590de81056105c7bc1"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000001c0)={0x20000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) 03:24:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x300, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:24:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = syz_io_uring_complete(0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000240)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r1 = fsmount(0xffffffffffffffff, 0x1, 0xc) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000001c0)=0x6e) 03:24:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000001a02210c0000000000000000020000000800000000000000"], 0x1c}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x2, 0x80) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000001c0)=0xffff, 0x2) linkat(r4, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1720.013235] loop4: detected capacity change from 0 to 512 [ 1720.043442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=538 sclass=netlink_route_socket pid=11160 comm=syz-executor.1 [ 1734.416790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57266 sclass=netlink_route_socket pid=11180 comm=syz-executor.6 [ 1734.428288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57266 sclass=netlink_route_socket pid=11180 comm=syz-executor.6 [ 1734.449543] loop4: detected capacity change from 0 to 1024 03:24:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000200)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) stat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000140)) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/../file0/../file0\x00') ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) rename(&(0x7f0000000080)='./file0/../file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') 03:24:56 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x500, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:24:56 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="1ca5d92a2908cbc03c312cd0e420419b4f6dd1af5652b3dd7b7ee28cd5390b66999be5c4ef9968e2d6ac6682ac5310bc47632ee2cb21f5791defe74babe2851b5790463cd407e3f60838437756e4e75eea6e889bd49be5341787c165e8012c84d73b4a271721d995a2551e3c8ce07fd7f8822fe60d2b45b140efefb94891e920cd00a650b74c803a7694420d4712556688f33fbdc6815451638118ef54048bd4c9c464e635a2", 0xa6}, {&(0x7f0000000300)="ecc94c3137f2e3a5793aaf292d42f4c1aba1adc2b591f4d3e55a323c7dfb5eeb5f43cfc1d720d1f1dee48da8679aa0e3cf927ab628975f44815d1efbb9e6355c92ea2c3789c0a8c167ac59a97f4cb53ebcd98d80e9632cad5b69981a9753b13face8ea68f82c8300db795bfc7f76762561a501049e3f18443d5d14b92bb5aa5962a2952135fc286eb7371234d9caac1853c1a389f0e13f3f", 0x98}, {&(0x7f00000003c0)="220b5c2b5bdd1fef254236088d0e3f759b7b6088975759dc1f3dc6ba6726c3a0404641e2c214a67b1c47eb68e4cac107a50f62b298858115aac35fc42e3d5a985ab302a2264387826a921d76125c7e63a35b46673e987235e428ed30133e2379d343c831d9cb8df855eb8536f927b60c2e0ad8abc4cf5138747a6eddf7868185df790dc9c8ba8fb1adac662f80275b7738fa126bde01599e4ba0ea6b2d67280ea6bd83d64aaf24a581809275a422919561430176196b95c19e7accec0d9780e560ee61c8b48911e1af4989", 0xcb}, {&(0x7f00000004c0)="261204b8394024d4e1b295bbc94760f96ca4023005aeb960f75ec6fa612904bf20396eefcd07685d2ba15e866b43fc16fc8e0518469b15cd942232af14ba3e27046d5a95d25b83db078ea2fce953ae6739687d663c9db9c4283efc60d915", 0x5e}, {&(0x7f0000000540)="1af2f424bc61a4a07bb427ad8504c98eb0a10df1395ffe082d69bb7fa7275d2026b9502c20910e8f3365efad75075899526a86524f9f8110c81acb86d89e9bdaf814b978dfb89a3075f982705d71434fce2e079f7a01e20cde18f3526760276d8eb0252b4db9b873d74296cc3330267812c4b8358800200fa1b0a007735e6c25ee90fb0ee758629e79a90d555c3a0909c637cf489963e3b7c7f9905e71654846a913a2e223745537d396413e5db67e916290ff16259f68a3a289b68dbb254587140c9dd0e97e4bdaae865d59a5aa61dd1cf354242999", 0xd6}, {&(0x7f0000000640)="2b1f2f2caaa86fa60e51ce8557ee5a150c96dbc116a7c01e05ae4711076bc66f87cf7fe92e27c236e7f4dc61ff5fc62ddc3b791d53854d8f46a89e7d1f043ac2b0b0501b3d3cdcc3896bba0a8c20a2921e4afbbe7e98284331167c88fdb1fdb4759c", 0x62}], 0x6}, 0x10000000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/254) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) r4 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) getresgid(&(0x7f0000002140)=0x0, &(0x7f0000002180), &(0x7f00000021c0)) getresgid(&(0x7f0000002200), &(0x7f0000002240)=0x0, &(0x7f0000002280)) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000780)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc, &(0x7f0000001a00)=[{&(0x7f0000000840)={0x10, 0x2d, 0x2, 0x70bd31, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000004880)=ANY=[@ANYBLOB="ea873fed8716fd9900923cec6de22d4524ea168f21cc8ae5cbacb3b21364b043d24b6b6283d5e32235df12f8bf4e729d229d849e9e9c3c6d8fb65832901361e6796ebaa95d711a1a29e209b2e63e0a25e8991d066a61487d0f92fb37dc64e12c45f6f4e64eda4e2b3e356f54ea2563a46fe23a2c350142e1e7ad8b6f5fe7fb01be1aa4f79769e8ba2dce53ff0094b228f50e11945ee21e48af5bb9edad3c6ada5218001789bc708c1949671f4cfab6e0c021de64c69521989b35e1bc14b2cde7cc24f4be79672e365b4111a076149ab31a255653719d0788a0877cf4dbf0f4c7d665cd7bfc22d1", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="53e40133fd783cbcccaa20ef388ca7f66ac404d5696b354d7f3222acace7d85d38ae64c1a661d405eace2e419e39a594bf810e140ac8991e3612c6dc16f6fc3fe927bdd43f6e13c0c4657228a5d90783ac34d47e240fd2a15d49c2ff0f8212b0402de6a3345bceaa085df5152b26968709c5efd6ea0bb67df06e066012107d9bbfdabd1813b06a1c808c36972860a7c0e29b219f5c5aba84be40e548e1b881c7", @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="10001c00000800003275f2f500", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="d9ddd27c3a461cb49c294ac6dcfc3bf4316c00e02479ba4474ddb67cf6d8136279ae13fac0f5f2df619786786a8876ce7f92a9f6835bbfe708637629c385c71e55a38d033575b334a1fdd8dc31669b0dc699e9c7482bb1f8dcc4e71413c5729f13cb7f1605491298361d3028a8b044ad05613670567fc0c239d3cce77eed17423705be27f5b1b2084c6f3c9b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="005cfb5eae5e9f7d11c2000000"], 0xd3, 0x4020000}, 0x4000080) ioctl$F2FS_IOC_DEFRAGMENT(r3, 0xc010f508, &(0x7f0000000740)={0xa500, 0xcc}) 03:24:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xfaaf, 0x1a}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x29}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8000) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f00000001c0)=@v3={0x3000000, [{0x60, 0xb641}, {0xbc74, 0x1}], r1}, 0x18, 0x1) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:24:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}}}}}}, 0x0) 03:24:56 executing program 6: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="6c0001009813faf65b60279d12858d8de05cba98392441522a093b9e63f0c9c91e863ac6ec8cd81a73fc4c44880e6212ec5d3e9109a54e855c57bd93e39eb7e3c36efd230a64bef37524e801284168d4fbc6cf57cfde4f2f"]) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x4f}}}}, [@NL80211_ATTR_CQM={0x44, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x4}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x41}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x8000}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x60}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44001}, 0x804) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="04010000b2dfd89ae246f5851295e11662a7ffc723b9a48a395821e1848d05c1eb7dd3b0f3363fd72063eb99514a2fb7674eb9569aeefa93052f57ba10aac5965657a05846ca2a910fb156c926f8c41e", @ANYRES16=r5, @ANYBLOB="040029bd7000fcdbdf256700000008000300", @ANYRES32=0x0, @ANYBLOB="bf00c500a0111ddf369a4d8faf5f90058d2cf326da6ff9287a1d494a950a836c5f6ffffab5a8b3d475c721fb4896909a513432b4c488aac16bfcc3391599e197595f1f66b6af64954fecfc0d56a28efda9c2ae6307ea6442bfa558f367e7e2a217400a3b6b8644c5b0ca426ab8692f4fcabc1aa93b50845f2ebf288e765837cab91b942eba7267e40c09a7456473f13cfd00febf3d74de236b06466cd6f9aca25dbc4577d7e14fb980ad8377184163da6019a38eb3d3bff4777bfe633a105a000800c400000000800800c400050000000800c300060000000800c400070000000800c40002000000"], 0x104}}, 0x4048810) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) get_mempolicy(&(0x7f0000000040), &(0x7f00000002c0), 0x4bd32cd9, &(0x7f0000ffb000/0x3000)=nil, 0x6) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x501402, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000006, 0x20010, r6, 0x0) 03:24:56 executing program 7: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3f}, 0x8b00, 0x0, 0x9, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3, 0xa456385}}, './file0\x00'}) dup3(r1, r2, 0x80000) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$SG_IO(r3, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r3, 0x0, 0x10) [ 1734.489884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.491593] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 03:24:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x4) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) [ 1734.510488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.512345] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 03:24:56 executing program 6: socketpair(0xa, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000000280)=0x2, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='attr/fscreate\x00') sendmsg$AUDIT_USER(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="00010000ed0320002bbd7000fcdbdf25abf70d4b0a882665b60677ef3f12f13beb039b6a59c8ac2a31ecb948712c31eb58f28cdd75faff9b900805b303904d8c51b9e0b59bfb4a38dadf417cc531c3512d8f9db22b316016c8f01f2339e6939dfba41e191cf102ffcb3d3b8c27c067746e6f7c57b9ab29ec204c69ca58ac9ef570c4cd44f9bc6747a956df7b569cd1a1c8cca97cd3143161c47b88db5606aad86148983935a38d969400130fa4764f52839e2cb52e987cbd5aa3f62a6604a813c4671ed44552b3410ebb43c1f12ba35d6bcd7320b5d1f2965dbdcb5168e7062e5f6ce535d908ef9b165d638a92276f33a2cdc1ae3635e5da0bf4c9fd7474580002047cecf9f245ba15535d320daf54b49d623bb9b78e55b15a49f514910952a05d97e3ac9c4e0026fa88e7b0fbb8ec5f0ad40cc7ab60b364f6ddef3702"], 0x100}}, 0x4000001) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/98) 03:24:56 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000000240)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)="7ec65edaf1f6220ca9ffb793af9800f8425cc256488957c1508f0f76f93b67201756af0fbe5c02b9621801101a1163183c8c2aec2c0bff56da", 0x39}, {&(0x7f00000002c0)="f10091f98ac2ffd77637973ecf5e1134cfabbbcfe307c0113247a99145561917c94bbe00f9c505cfa0ecccecf34a6a3deb93eeaccafc3f752b568693bd274719d628c69571a5661b1ffdb8905317badf03e541b2452b1d83b7cab6bdd560d030781dcc04caed91d1fde08d07bdc70c53462d665c412684d0d5a9a0cfd80bafa2182cf4a376fa2bd17289c375528ba5f8564b41abad389e1381fd9ffb48082c3523de2c3d6cd25b757bb3f712d643b2eaf2bb53763447c9f482bece776ba414148c", 0xc1}, {&(0x7f00000001c0)="a1784524e25e4630fcc78fe39c953fa3d581fc04785832e87cc556a77c0673543b0df5f8a376143aa920788b50df", 0x2e}, {&(0x7f00000003c0)="f30826a871b71225fdabbea52fc79d35d6b4b64e3748461683c69dd4c5f6d3524d0fcaaf7fc2a7f809797e0608642d83e876dd1204f2e6a111537bfd2b9f48599b5ec8ee4a95ef94ae9359e609f663c29bfa5fba87b2089c29972f5b2302fd3e831021d8ded804d0d8e993d7af4faabd7f7b8a8c43fcc35c7ce57b8d56e52dffc780ada891716b55adec3568a8cd59d46ac2523a1536aa6ac9587b116b0c6e4a01acf49d99917cfb03bfb042e14e530f168d2418cd254436d1984ea7f8efdbc61f9b9b78b45ff33f351b1397947838c7a5cfb4d358c59d36f6e5998f5617331b9c4d14155f194411b0950d78", 0xec}], 0x4, &(0x7f0000000500)=[{0xf0, 0x1, 0xfffffff7, "c67e37b08cf7493a14d8f0258e60f442cc628ec4485b10e452d6fede9a23fdbaa62835f9f5cc28f98cc7830a621d6c5aa4f5f8ff7599b12800c0d28c6ca6af9c29160700a78a463fbf6769c64375b0884db6654bb79f08ab1c25f104f70895bead6b492232f0ec88276ab9de8d98eceb8830ec1c8dc03e5b86596f1ca762e10db83e937f33b17e91add136d5411a7593afc74c56def304972199747e64b6c0ebd7c85654985513dfeea9c1a8f3d2b1e22fa4d7007d13b11dccf25629e594b5e3c2968493947f2c9a45efcf8afba50701116b74fcbac858f1997b06bb1dbb4c89"}], 0xf0}}, {{&(0x7f0000000640)=@xdp={0x2c, 0xc, r1, 0x27}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)="59ba67bf5193bd83da51ac73b4aa2604a4ab741c5e52bfb6c7d002fbd212df3588b504f98f24056711a575493e371247311b649a6d124cdbea0db4062aac4ff73a349cd4f695b5a059f2bb0832fd57192f8a5b3cb47f3fe2367ba46f63ed3cd92cca1338aba72f538edd032af5b35464dd32e75709a5a3d75fb200f4105f8ac04e27bf6fdacf080b061c1615b0dc5f14c1a3c0031c285ca3b2c41c76536ef090da6795b07a52cd856c2e6412134919d1e1bfba1634507399755bc9441d69e13d52a6d43e0124d3f5aacb5af9be7d49ba72e52e5113fab62689eb93e7788a828f6750a1fc814805992aed7211", 0xec}, {&(0x7f00000007c0)="f20a0e56c424219eb0ba941e92670061aa68d2f1448fda3b0c592f56cf6f8f67eccda70e76d5dfb8d6500096e3444cf8cdfc94863b3cfaee376a27c34231ed2576c900eecc9f5fd9d8bfd642ab3f24d1a19d484e7f37bb26623a0452c5b7bfbac7b24c4e917ff8726852849e39f912c4d550e0165285ef9318d25b0a0463a6ba9e", 0x81}], 0x2, &(0x7f00000008c0)=[{0x38, 0x11, 0x2, "af5a7d99d627b48002316a5a6a151d606b037fb94d9c592103cfc9dd9288bdc44d05761bc24a4a"}, {0xd0, 0x1, 0xfffffffe, "a7f5261e34b8256ef27670266ca8d1f7841b03f2aa02bc77dd5354e8623109f2112a6e33957d5dab2d64c772bddbcb36884df119e0d0a5a8885d5e2dad5d0b3a49dcbe2f9501186a9e0ea85228d1b57e4a495fa6abd8041047716288f04349300581685005f6aca72e628215ea855252fd71613c8da36f24a8a5dbfc3bea465d6441f94e4e932d93693e26447f8fbb506573b9ba4d181504374ce674ea91d821982597d57dc5a57bc43b0f70227c60ab1382190ca0243c7c4dbaff"}, {0x1010, 0xff, 0x4, 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", 0x1000}, {&(0x7f0000003f40)="7761bc1212a7a1db7d13b3c84f6ea7a3e50cf4f77633768f5aa8fedd3003c7173965db775f065187676459e150b3c303f0a09757cefd8303685a843dcac5327fd3b1f3b923373419388fa97629b276b3bef6dda967761f31b1ea0f2ed1de21b52b18d705691a8279bf9b46d857acf7a511f9fc3d1e86bbbf965e12cd4498c82eae291dc05cf9645a2cb6c6b550d0d98366e92b698f54b4ea6974679d5cc0b45a945a16d24cf0ba4d5c94d9628466938650e98130a0c4ae7672d442690f7b", 0xbe}, {&(0x7f0000004000)="81f6fdee14d3877fb02d3279245e746e6bf8c9ceca429587532cb77744b14dafd92882518988ca965c08ef1cf05b4edc21be8e310c9257f1e283eff815b6e9c9701a008c19204f5f2c893a8726989ce92a50bd32ecf6e5e78da67c780a45cf5470c2515774e66169eaa06c9826d16d91c5b48c4e5db39cf5038f8346ba86596eccf30006402c1d76f3b0b1a386d8b3ac63dda5ac51ed6121bfba8187f808a711d847d956801e025f1f3f260c1e835bc5488ad05d0d72c9c2aca312be3e89e52675d75819d591c48654", 0xc9}], 0x4, &(0x7f0000004140)=[{0xe0, 0x0, 0x30b96b1e, "ec7fca4ce388eee06c8aa1e86084395cfd7aea8f692432b90b90659c9111a33668f26455584e45160f1fceb84f002857dc89fe0e23c3d291f147d41d0f4fb291e53ec36f36edac456e0a128209e4b4c9685c7899b4ef6df8ff8046a7cdbc62d6bf489e8f746a0f181d099a32b17d3b09ec035743a3a96719f99f655cd506e2352e01f07320efb4a49a8ed7f613ebd11d63f88b578e588e327c459c1517f249f188806fc3c3e251b606baab58678f0ec4ada93906f1936f6088ed84b0ba8c33f2b77dfcbfbf454f146975ef"}, {0x40, 0x11, 0x1, "9ceeb406cfbd0dcd1079ab5efc702ad435bcc0a0bfe9d6ae95da2d1b8ef3c681427986bdcca5569dd9fa1f0a92dcf4"}, {0xa0, 0x1, 0x3f, "7462a97dc39647e5be16f218079135246b2c4bc9b01f504b9110f97f1f0bd03e7c404a114cfe603e134d3e54740e96876aa9ce97d65172fbaeb1a4ce816a7b69579a8f9448ba549671d79a6737f34e283105b9394e0f83c80fd1cc36621b18f6b021cd0423fabbf89a4eaa5ee127f0104b5612d3f8af73e90ff78d79305c859363607b15d1945e1f9c635da1"}, {0xf0, 0x0, 0x6, "08685afe97259de288a5fa789c601f12be737595ecb7ebbf81f1489ca24ebdda5cdf7a89799ed109ec607bf10423575b2e7a6526a8db423313f81b51001435fef05f77582732f42e79644cca9496fc41c782752d0d46894a8addbc9ed5ae4cdbb1467abed2e682ba4fedcfbc3663ccb5f05bf6d2e8732371da9846f5eaa1866ba8202c986d72370af1546392396a4d0ce498d5616d07f2e8cd7de28eff899a3224d5166c6614e63894eb99997992bb3e8bf4fbac8d436f7e3567e822e7721d379bc12013bffaeb714f4ca21b95225d81c88e58746e5e47055181e9"}, {0x18, 0x10d, 0x1, "f95e097fcd9a4a"}], 0x2c8}}], 0x3, 0x40004) [ 1734.534849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.536422] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 03:24:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804}}}}}}, 0x0) [ 1734.559368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:24:56 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:24:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x600, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 1734.560913] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1734.579305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.579974] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1734.581514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.582278] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1734.583717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.584421] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 03:24:56 executing program 1: futex(&(0x7f0000000000)=0x2, 0x4, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x446e3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000340)={r0, 0x712f, 0x6, 0x7fff}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x104000, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}], [{@smackfshat={'smackfshat', 0x3d, '/,@%#*'}}, {@fowner_gt={'fowner>', r4}}]}}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000a) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) [ 1734.600556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.601421] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1734.606290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.606927] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1734.611904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.612847] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1734.617932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.620252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.620972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.624324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.625761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.629480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.632749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.633708] audit: type=1400 audit(1748489096.403:286): avc: denied { relabelto } for pid=11208 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=35707 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:var_lock_t:s0 tclass=netlink_route_socket permissive=1 [ 1734.634906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.639567] loop4: detected capacity change from 0 to 1536 [ 1734.645711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.648989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.650535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.658453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.659457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.665198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.667617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.671491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.673502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.680632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.682916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.707797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.709637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.729977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.735253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.740666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.743606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.746808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.751269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.751984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.752873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.758642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.762275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.763000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.773228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.773955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.774828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.777472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.778529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.779449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.780584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.781469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.782810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.783706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.785205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.785947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.786869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.788210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.788946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.789822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.790945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.791840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.792813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.793939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.794826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.795840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.797152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.797926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.798892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.800007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.800898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.801859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.802719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.804142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.804930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.805893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.806777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.807643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.808513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.809380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.810228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.811017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.811891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.812772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.813642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.814518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.815383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.816245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.816954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.817881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.818762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.819628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.820496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.821368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.822238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.822955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.823807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.824737] sr 1:0:0:0: [sr0] tag#0 unaligned 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.858273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.858996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.859865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.860724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.861649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.862527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.863397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.864262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.864984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.865853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.866724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.867576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.868505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.869385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.870249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.870966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.871828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.872700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.873562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.874411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.875330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.876121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.876925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.877796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.878661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.879526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.880396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.881247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.882018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.882883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.883745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.884623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.885487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.886346] sr 1:0:0:0: [sr0] tag#0 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transfer [ 1734.901595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.902515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.903390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.904250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.904968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.905842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.906710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.907579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.908442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.909360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.910239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.910956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.911816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.912693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.913555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.914417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.915269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.916112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.916931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.917799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.918661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.919524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.920403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.921270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.921973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.922888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.923766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.924643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.925509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.926369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.927204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.927940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.928800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.929719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.930598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.931471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.932906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.933787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.934648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.935519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.936376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.937292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.937990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.938851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.939697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.940561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.941414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.942268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.942962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.943869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.944754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.945615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.946467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.947317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.948019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.948873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.949728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.950634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.951497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.952361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.953121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.953899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.954761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.955627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.956474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.957386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.958251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.958959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.959817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.960731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.961595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.962511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.963349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.964252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.964978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.965829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.966677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.967530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.968395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.969252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.969943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.970856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.971720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.972575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.973421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.974263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.974970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.975818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.976671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.977585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.978457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.979308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.980001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.980859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.981711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.982565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.983409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.984336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.985147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.985908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.986749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.987593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.988451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.989304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.990002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.990908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.991784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.992648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.993495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.994333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.995095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.995890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.996747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.997657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.998520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1734.999376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.000203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.000934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.001788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.002642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.003488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.004408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.005268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.005971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.006828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.007679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.008542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.009402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.010252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.011019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.011884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.012757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.013605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.014464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.015322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.016063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.016876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.017786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.018666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.019526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.020387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.021238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.021943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.022790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.023624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.024540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.025404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.026258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.026964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.027816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.028673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.029527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.030374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.034946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.035814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.036673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.037592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.038455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.039304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.039993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.040825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.041718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.042571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.043403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.044220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.044924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.049390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.050243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.050924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.052354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.053161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.053899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.054755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.055597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.056442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.057289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.057971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.058858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.062268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.062959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.063805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.064912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.065751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.066596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.067417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.068320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.069049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.069865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.072686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.073541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.074613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.075454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.076277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.077049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.077874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.078716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.079556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.080396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.081239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.081929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.082756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.083576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.123636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.125248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.127182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.129286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.130835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.133753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.135231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.139074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.140603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.142116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.144149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.146157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.148178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.150227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.151696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.153874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.155461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.158032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.159656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.161872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.163988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.166095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.167567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.169836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.171586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.173633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.175671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.177690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.179740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.181327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.182772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.184971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.186491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.188576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.190132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.192165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.194209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.195704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.197180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.199469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.201009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.202998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.205230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.206738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.208766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.210886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.212300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.214583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.216668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.218738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.220787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.222349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.225618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.227216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.228687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.230862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.232414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.234529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.236095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.238179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.241473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.243011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.244529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.246724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.248783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.250343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.252436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.253950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.255980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.257983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.259449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.261674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.263722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.265795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.267327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.269441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.270949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.272958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.274423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.276617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.278675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.280910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.282468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.284778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.289765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.291469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.292973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.295329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.296873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.299027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.301257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.303426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.304996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.307225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.308690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.310870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.312426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.314534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.316101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.318306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.319817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.322623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.324125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.326327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.327903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.330390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.331947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.334131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.336202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.337724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.339227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.341938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.344763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.346315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.348440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.349919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.351906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.353909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.355474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.357940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.359628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.361636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.363118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.365161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.367933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.369676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.371186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.373522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.375677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.377788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.379401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.381600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.383703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.385812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.387259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.389694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.391380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.393576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.395120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.397137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.399304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.400920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.402372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.404585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.406716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.408903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.410545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.412611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.414743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.416777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.418319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.420526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.422737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.424922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.426557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.428610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.430733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.433736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.435401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.437589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.439298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.441388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.443024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.446407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.448103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.450137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.451702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.453945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.455882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.457884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.460013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.462175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.464727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.466524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.468127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.470374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.471998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.474338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.475906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.478011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.480283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.481858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.483279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.485441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.486913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.488880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.490843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.492941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.495204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.497255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.498774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.500891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.502357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.504524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.506643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.508224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.510263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.511854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.513291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.515450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.517092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.519024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.521224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.522846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.524816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.526781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.528367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.530509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.532150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.534155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.536349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.537970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.539923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.541897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.543440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.545772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.549287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.550719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.552717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.554872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.556694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.558807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.560360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.562695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.565767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.567406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.569473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.571150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.573159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.575332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.576881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.579219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.582482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.584254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.586334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.587877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.589856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.591844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.593437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.595615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.597282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.599360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.601110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.603131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.605318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.606926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.608448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.610644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.612337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.614383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.615962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.617949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.619919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.622192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.623604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.625752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.627443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.629474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.631090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.633255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.634791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.636781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.638247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.640521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.642705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.644983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.646527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.649183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.652024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.653583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.655005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.657147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.659378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.661101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.663153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.665288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.666856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.668835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.670278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.672592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.674720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.676818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.678282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.681703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.683272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.685315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.686909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.688988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.690961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.693221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.695323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.696884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.698822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.700797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.702255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.704402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.706072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.708029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.710326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.711860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.713823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.715780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.717249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.719407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.721004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.723140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.725381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.726907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.728860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.730962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.732406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.734556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.736849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.738289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.740479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.742130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.744115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.746257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.747806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.749888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.753110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.754694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.756708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.758943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.760491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.762521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.763927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.765978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.767980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.770029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.772303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.773920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.775866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.778854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.780359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.782562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.784276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.786341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.787931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.789907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.791876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.794005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.795564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.797717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.799428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.801496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.803134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.805158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.807437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.809147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.810570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.812712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.814311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.816361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.817949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.820122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.822459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.824142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.825662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.827848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.829378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.831568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.833768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.835282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.837422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.838880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.840208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.842154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.844084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.846001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.847837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.849747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.851646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.852983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.854870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.857415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.858841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.860665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.861989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.864066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.865968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.867768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.869220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1735.870969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:25:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000200)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) stat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000140)) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/../file0/../file0\x00') ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) rename(&(0x7f0000000080)='./file0/../file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') 03:25:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x700, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:25:11 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x5, 0x80000004, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x20010, 0xffffffffffffffff, 0x0) 03:25:11 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f1", 0x4}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x141000, 0x0) sendfile(r0, r2, 0x0, 0x8) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x6, 0x0, @fd_index=0x9, 0x0, 0x0, 0x7c, 0x4, 0x0, {0x0, 0x0, r3}}, 0xf7) 03:25:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) openat(r1, &(0x7f0000000000)='./file0/file0\x00', 0xa2300, 0xb8) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:25:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x3fff}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:25:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806}}}}}}, 0x0) [ 1749.916220] loop4: detected capacity change from 0 to 1536 03:25:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x1020, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 1750.001392] loop4: detected capacity change from 0 to 4096 03:25:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400901, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000240)={{0x1000, 0x217}, 0x100, './file0\x00'}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) 03:25:11 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808}}}}}}, 0x0) 03:25:11 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) io_uring_enter(0xffffffffffffffff, 0x1e2b, 0xa276, 0x2, &(0x7f0000000000)={[0x1c849fa8]}, 0x8) 03:25:11 executing program 7: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x101, 0x1, &(0x7f0000000840)=[{0x0}], 0x0, &(0x7f0000000880)={[{@block_validity}]}) 03:25:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x2000, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:25:11 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a}}}}}}, 0x0) [ 1750.189327] loop4: detected capacity change from 0 to 8192 03:25:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000240)="2e66617400020120000400008e15b860002000400003000000000000000100000000000000811bad6937c06e6228d87235578957d4294463a19e9bb6c3ae9c3f96601628f86fefd352d7972e7f79c1626ab386010020641a172ed49707161d9969fc14011ae56ab84e678c43", 0xf, 0xfffffffffffffffe}, {0x0, 0x0, 0x9dd}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4c450561bc186c57144ca3c4161e59d415a3e03afc0332423ee3d8b5d7087ffbf66969bb9d2a0b8627c52a276da8c5263714c30774d8f46b0f034e0c5a16ac2a47a37bdd", @ANYRES32=0x0]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) lsetxattr$security_evm(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000300)=@v1={0x2, "5b30c60d4d8b"}, 0x7, 0x1) 03:25:27 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80e}}}}}}, 0x0) 03:25:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x6000, @fd=r3, 0x81, 0x3, 0x92a2, 0x4, 0x0, {0x2, r4}}, 0x3) setresuid(0x0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) r5 = syz_open_dev$hiddev(&(0x7f0000000000), 0xf53b, 0x80000) write$binfmt_elf64(r5, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x45c) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:25:27 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:27 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000006, r0) 03:25:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x2010, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:25:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x16e) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000080)=@sha1={0x1, "1563d063aaf22836d14938519d435a649a78fb2f"}, 0x15, 0x3) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000001b00)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001ac0)={&(0x7f00000028c0)={0x9ec, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PROBE_RESP={0x271, 0x91, "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"}, @NL80211_ATTR_BEACON_HEAD={0x38b, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x6}, @device_b, @broadcast, @random="8fa8d9f2b58f", {0x1, 0x20}}, 0x7fff, @default, 0x2040, @void, @void, @void, @void, @val={0x6, 0x2, 0x1}, @void, @void, @val={0x2a, 0x1, {0x1, 0x0, 0x1}}, @void, @void, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x9d, "6afc5dd23dc038c285be190cff42c4b43420d771a11646717fe606d6223a36f927ef010abd46574ed937937ee92c64c6c34f3d39ebfcd4a06728cdb54b4912733e44c84d61a0137a488a84256cec12704a547232f0c85722348c7c68a4d45a94b1aab0656f945a421b56d1aaf3d2ce03c2e4d9a11630f73ca1d03978f575a816e34d851311a59d88109cc9a76a0f7a4c62c17ebfd788369716e4c2dd6b"}, {0xdd, 0x6f, "2e6a3582ffbf92ed06748afe7cad554f4661b702225f49c64ae68ae60c1c250326051664a83c8aff62b05d514dea4a08c4b0ab92b49249f05c1af81c29c05bd3b5b9fe10d96b9bea1f1b1229111b7c4426b1d20c75ad2d1a91562babb881cf5e8cb4b21049bf26928de7b91c37eb0c"}, {0xdd, 0x39, "d87b919bd9db1a4fb639303f953ada6ad48db6950dd6666662c0bec57a3104d5dada9f30cbe765a0ba529e5a514f3aa810d37c18173b0ac9ae"}, {0xdd, 0x20, "12112056f0e511c19a9bfdfe2356e44f68541123d82c5f2dd29a1da2a7157015"}, {0xdd, 0x50, "9ae00783b4b9dbf2c350eb582eb2293b532925fc97b89de4a6587832ee532ddfe06616ce8917182fffa2a6143dfc36c0b3d559f4fe827af247a26196c85f24a5c575ad09ef2b3eb5dd016983146409a2"}, {0xdd, 0xd1, "035ea5b39f97d548b6265ae48028b67dae0d3095cb09b1959add0976380047b4c499882d20c5adaa3c40b9871263b0e5f2ca1c98741e941cb9baf46efab6691138ef933690519da0cb90002f3a49d6eb9487e0a3ef7de030d1547e9482abdb00a2ca2a06cafcceb1868ef43778d5a34bb1469bbcf10f8154c80eab209e7901df4cb85459ad03d0c8498dabf1853c42ab7b1594a4d183ed987c79bc7c0d7d282ea54a832059170a2299a8049c74e8947a43a59e52812478ca50a60fdafb3ea59d4edb03931386413a18bdf47679798c1421"}, {0xdd, 0x16, "c5b15ca4c144629272a72dc7b7e2045fa3b4250f9227"}, {0xdd, 0x16, "33e5c6224b20b7066eaf4735f05c10ce552ae4426331"}, {0xdd, 0x90, "87f53c511727ee7c707493fa9a4783d90fcabe5f3c3e31053bc7224c96403295b11ca5152a6c37b7c01f3cfa319f11e2a218d856bce8f248e6b0a484b8230dfe1c10ca0f0a3bcfb2b88c7182b5dd1d1b37aabdf093273550ae7e271f8643534dcf2e1b1b5d42442e3e9093ecbb8720c318f772e162aaf077e57db74d30bad8043993704453d1d27186768c7ad3e5b0d8"}]}}, @NL80211_ATTR_IE={0x4}, @NL80211_ATTR_FTM_RESPONDER={0x3cc, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x24, 0x3, "32b51596e18d93f3aa546c0676591ea94859701fde43175b08fc09c2461de747"}, @NL80211_FTM_RESP_ATTR_LCI={0x77, 0x2, "97d4b8ad95a95b01cfa8178086d5400bbe5395a9914841052ab7bef0a4813de0db21b35d7ce11a3e8c70863c1a7e226b67e76bd3c1fd9103ef58b9f33d33ef9082f88b419af18c8abc87cb9bb8a008b4c962773fc30a0e4dc48e933bb0ede3d54a7077a77513b2c9a7ae8d5785991e00ec8cf6"}, @NL80211_FTM_RESP_ATTR_LCI={0x2f, 0x2, "c57160fae39dcab34ff5685489286a5488f09a8338c720dc4abb785f361ed72141c13aa94f3d2044362f16"}, @NL80211_FTM_RESP_ATTR_LCI={0xab, 0x2, "0253a23632aae26ab2babb1da423a9274fda97de0be38934d3f12197c98e8a34198c2c63c8cdbfe64a9458b5f5a2b621779c36006e264703be7625580fa110c15659220fbefb876c77dfc036b751ae677ee207a0fb2167c18084854895c1b025eb3f73d6900d6170826f206d357db2f724dc41873f64a0b381380c99d8ae8673f9c2d7595a42037747521868ea354aebfdfcffb63967345a4c359b00a3acd2554150618993a249"}, @NL80211_FTM_RESP_ATTR_LCI={0x77, 0x2, "5bd32924264aa74bd4d158f47cc99fa000a9bbce81ff338cbf59172404210c54bd7212209183ef701fa41238ea70e5d220cb48d41f80dba0a011532f691590c6f500da8de04b827c24ce2853975d105f4272edf28756ad7f6d152fdd645cd660cd3a55a3a4d5884c4979ab51481936280f339b"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xdf, 0x3, "1e194f4268acc3fdaf31fd0e61fd4cd91cfda7d354aef5a9f7e8209f1e18df61b31cf3d5e532b8ca916ef3f1b85bb5f993923d8631dbcda70576ff22eeef96885c01b9aa0dbb3c4430bf23a3b338f03db1cb0396e481c11d1d1e82ef4a9c2f621e34d40c3747b112ceb8290f58b9e6ee36aecbb3588ec209df92446e1cddfa50c23c5656f8e11e8af356d8313d38fc2a7602e6e456e8094304eba9abfc8ab20a27670286c40aa5cbb868ab72023c1368e00d75a1e63c4be02ef84f3a10a65bd8070fe6f9e702e9c179853b1153706c22989d94ca5aa11b837dcb75"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0xf3, 0x2, "b9c37765dcabf96547e9c2d324124b1f16b46e5bad8d8cea10e071705d754c0e18fe621143c1dc9e8ea3ceb0df964b08cd455e9af97206528b65bb3a28c7eb333bef52bda99f0e1f9db82c3eb12b83cc5d7f17df275f8d09d07295cb2cf44ff1490d8f32534581fa8baebb17bad69c9ae612b65be64921d2cefdefaca2f2c0eecc27079e7bc231b6426c08e09f8728d602f8dce10391f85fcbcc121a9c583018ae122d4a0e59f7b4700ef39ba8c47bbfa3b80c7c5a7e9734938717f314811702c34deb51766fd3176ab5f904dd4178776eca4d5375478f051190d24e1539961d74347f43b58e6630cce43211b774ca"}]}]}, 0x9ec}}, 0x8000) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000140)={{r2}, "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"}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r6 = dup(0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xa0}}], 0x1, 0x8010) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x4c, 0x0, 0x8, 0x70bd25, 0x25dfdc00, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4106}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044001}, 0x8095) flock(r5, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 03:25:27 executing program 7: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x4000010, 0xffffffffffffffff, 0x84c30000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x404, 0x5, &(0x7f0000001440)=[{&(0x7f0000000300)="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", 0x1000, 0x4}, {&(0x7f0000001300)="9acc9da5a9d1889e9ada9e3318caf1ebc986973fc84590cf090591538192b1d82ee631e268d78448feed", 0x2a, 0x5}, {&(0x7f0000001340)="29dda49fc25bfa0dcd69990ac51d358bc29819adf80713", 0x17, 0x21f1}, {&(0x7f0000001380)="e2befaa90bec976b17f96922bae4d2fc656b38482a92d8ea63376463b219", 0x1e, 0x6}, {&(0x7f00000013c0)="32adc5ab0699f7598fa3305d08f93c10a0e7c1153250ded0254d5af707f59fd65d6c95289a36fff8c66dc1c08f690d7213ba1f8f8bb6da351d51f8eb4b118fa44bba56170cf3", 0x46, 0x3}], 0x2010001, &(0x7f00000015c0)=ANY=[@ANYBLOB="75ca0604005bce4b80be955bbcf580c71e030e2278a300cdfd12ccc2057ef607aaa2f014fd6242b4dd72eacd348f8b4c9c636500d0dffb62f618174de1d4c4ef1972790decae1659d05e25ee6f93f5fa1153923205a476cd197b93a25048941e965004c92c908481514aadf503b93e26153b8f6e015da7f26c0a99020f5dfdf4fff9f985bf55cedd9a7fb2", @ANYRESDEC=0xee00, @ANYBLOB=',euid=', @ANYRESDEC=r2, @ANYBLOB=',euid<', @ANYRESDEC=r3, @ANYBLOB=',rootcontext=unconfined_u,\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 1766.010549] loop4: detected capacity change from 0 to 8192 03:25:27 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x811}}}}}}, 0x0) 03:25:27 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485", 0x3}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77) r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffff8, 0x3, &(0x7f0000000480)=[{&(0x7f0000000240)="6ba3b49cdf2a83f0fb9d7a12fec19ca41922153cac3567edd4d9500718355f63bf018fa920b7bf765d5a84fbd0965847131e0ed07cdf7ee1e1f1921d50402d3120ccb244f3d15e283c0ba235d040e863a823f99a9519ca4a8f85b4933d574c13cc6443d616ba5e468336283e7c162b129f1b0adaf5d1b28192e6dc94133d", 0x7e, 0x7ff}, {&(0x7f00000002c0)="b46f3d8895f51a96a9fd41f4d57a78955d9401e052a0a16b9c348976bc2a77a8a9afd0de479b78aa745542d689fef9bda83de2064734c8633adbdc59755f31ca2da7c65c98b690310f0016fb6b4439f2d7aa8178f91fde33aa503195f48601a184ce719a36617434987f081387cdc5cd0abff83c20ab9e61f227f6b28d1fa1fcb04288d6af2b2b79528258840c3b5da0116bd250d1cb2fdf7f41176b20e576c70798dd3e6c61f0488b2b4b22246499a5a5bc9f0851556fe84cd47d37539d3e13a4a505a539416897ebad28c0432e6a3a4064c4156925e7169bf9af6746e09a7a8663fbdcc8dfe01c62322638587af7f45b4ab578662255", 0xf7, 0x800}, {&(0x7f00000003c0)="4fac9e6c04593d65ebd28b34d11189856b8c63a897994326f0c0aa6b3b78f55517934d720defce0749f299c4ae58bdd71f5a19450cd207b4e47f76efb9a3797bd956a61ac7b597f13cac1034e3cc335a0e904965f84e793ece4f967711933da9e1abfc580f289f57f50cbae51cf68721059ee69f6fcd688b5131e8042888e7aa37c30d5fc8635e0367b38e1d5c", 0x8d, 0x8}], 0x11, &(0x7f0000000500)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x34, 0x34, 0x34, 0x30, 0x2c, 0x30, 0x1e]}}}}, {@size={'size', 0x3d, [0x33, 0x74, 0x36]}}, {@mode={'mode', 0x3d, 0x7}}, {@nr_inodes={'nr_inodes', 0x3d, [0x52, 0x70, 0x25, 0x2d, 0x30, 0x33, 0x25, 0x34]}}], [{@dont_hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xee01}}]}) futimesat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{}, {0x77359400}}) mount$tmpfs(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x802000, &(0x7f00000006c0)={[], [{@context={'context', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'fowner<'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'mode'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@audit}]}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001900)=0x0) syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x7fff, 0x2, &(0x7f00000018c0)=[{&(0x7f00000007c0)="b0943c8c7e827710939e30d0d67d2e3be778dce193087203224690e71ac9559491c798df440c037c8d2ad52a47af37bbc113db9f3392abda8c266fbcfae495b93c530099a11b45764d1308fa6cc7e6f138eaebb4d50184975cebbc0af6142f70ec5402a338e5d8d46e76aa425a3c4c79597024695b136e00fe0ec3c5082db0a2440a41cd472a2fd18a434e202c9e2064e645ca6f2786e633f1b6de29f1bd2006b9e6c7715c587c8cd1f467e675e578fd26dc721daf79c8fe92ddb116868d99bf61ee1ea17f7b00259bcfcaa4e17910c090819e14fae68fead15d124e10cee97b17ed003572178a944319a5a7ad2d37956b6a1f94427e171f83", 0xf9, 0xa000000000000}, {&(0x7f00000008c0)="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", 0x1000, 0x7eacb987}], 0xff702b6a9ce728ef, &(0x7f0000001940)={[{@data_journal}, {@journal_path={'journal_path', 0x3d, './file0'}}], [{@dont_hash}, {@fsname={'fsname', 0x3d, 'interleave'}}, {@pcr={'pcr', 0x3d, 0x2b}}, {@euid_gt={'euid>', r1}}, {@appraise_type}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'fowner<'}}]}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2, 0x1) 03:25:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @private=0xa010100}, 0x10) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={0x0, 0x400, 0x5a29, 0x1}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000900)={r2, 0xffffffff, 0x2, 0x1}) 03:25:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x3f00, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:25:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000b, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\x00s2.\x00'], &(0x7f00000001c0)='\\#,\'\xb2#^\x00', 0x8, 0x3) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000200)=""/114) r3 = getuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r3, r2}}, './file0\x00'}) [ 1766.162725] loop4: detected capacity change from 0 to 15872 03:25:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x100001, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}]}}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x144) flock(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 03:25:28 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000e0000001800000021b732491aa95c2e3338f266d06ebe53861c6bb24883b8b3c80607668025aaff33135188d74e2a424d39a197fca5142c3036d3efb846", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000006, 0x47c251356ce4f517, r0, 0x0) 03:25:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r1, 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 03:25:28 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485", 0x3}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x1c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x3000, 0x8001, 0x1}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:25:46 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup2(r1, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file1\x00') 03:25:46 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x830}}}}}}, 0x0) 03:25:46 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r1, 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 03:25:46 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485", 0x3}], 0x1}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:46 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/82) 03:25:46 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1) flock(r0, 0x2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) flock(r1, 0x1) 03:25:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) syz_io_uring_setup(0x4d4f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_setup(0x4428, &(0x7f0000000140)={0x0, 0x7054, 0x1, 0x2, 0x325}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000001c0)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x395, 0x1, &(0x7f0000000200)="22d844aa490658aa0991596024a60b13eddfd771254bddb37bcd4404ccd08999e88e902ce68af16b9a4fe593631e09b9934cba88aca433c1506632186e8e58611fd1e6bec057610eb8a81a0b427d7f9301a04d7098b5ee2561ffba072df23266768c941803956c4b8a9b2308f3332782cfe2c52c7c6aca87b7bfd7cf4f", 0x10001, 0x0, 0x1, {0x2, r4}}, 0x80) 03:25:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x4000, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 1784.760518] loop4: detected capacity change from 0 to 16384 03:25:46 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83e}}}}}}, 0x0) 03:25:46 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x811}}}}}}, 0x0) 03:25:46 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f1", 0x4}], 0x1}}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/100) 03:25:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r1) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010000e4ffffffffffff05000000"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r4) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x6c, r5, 0x300, 0x70bd29, 0x6c, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1f}]}, 0x6c}, 0x1, 0x0, 0x0, 0x5}, 0x20000001) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/108) 03:25:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1404, 0x0) syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x4800, 0x2, &(0x7f0000001e00)=[{0x0}, {0x0}], 0x16441, &(0x7f0000001f00)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) 03:25:46 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r2, 0x2) flock(r1, 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 03:25:46 executing program 0: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000002cc0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002d80)={&(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRES16=0x0, @ANYBLOB="010027bd7000000000000a0000000500330001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x80) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) write(r0, &(0x7f0000000500)="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", 0xfa) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_setup(0x7600, &(0x7f00000003c0)={0x0, 0x0, 0x8, 0x0, 0xffffffff}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="580200001b8c73022abd7000fcdbdffffffffd8000000000bbc3110b637e5f2100bb4e2300084e23d1000a0040a006a193ff06a3745245cd000000c16cc178692fdea97fe5b809c4c0fa887d169277f5ec2240d85e8becabc1b6cc8dcf145eccc2d7cac96da37d428187b7b30b07000cf21d0392e13eefdf9756517ae8dae6d7d32a1bb8b648ea04d6a454bfc1dbca3ebc0bc2284b8330e3740b2d8a6b7f2c5b000000005c62e7d2182fe33547e19b523000730d380ab8386b7402749664c8c64e9db9fe30c69be5c684e31d29e6240862ca2603914d9d1f8983334f448e993af7f8", @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="010000800000000009003a47e81a04d4000000000900000000000000062a00f400000000fb1600000a0000008d270000", @ANYRES32, @ANYRES32=0xee01], 0x258}, 0x1, 0x0, 0x0, 0x40004}, 0x10000) 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, r1, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0x8, 0x0, 0x0, 0x7ff, 0x7, 0x1, {0x0, r2}}, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000140)={0x1e8e87f08c21b0e4, 0xffffffffffffffff}) 03:25:46 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x858}}}}}}, 0x0) 03:25:46 executing program 3: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f1", 0x4}], 0x1}}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) 03:25:46 executing program 6: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x21000000, &(0x7f00000000c0)=""/100) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000d, 0x60000000, 0x2) [ 1788.774860] Failed to initialize the IGMP autojoin socket (err -2) [ 1789.357793] Failed to initialize the IGMP autojoin socket (err -2) [ 1789.480162] Failed to initialize the IGMP autojoin socket (err -2) [ 1789.647881] Failed to initialize the IGMP autojoin socket (err -2) [ 1789.651680] Failed to initialize the IGMP autojoin socket (err -2) [ 1789.759347] Failed to initialize the IGMP autojoin socket (err -2) [ 1789.795744] Failed to initialize the IGMP autojoin socket (err -2) [ 1790.622102] Bluetooth: hci0: command 0x0409 tx timeout [ 1792.516178] Failed to initialize the IGMP autojoin socket (err -2) [ 1792.670102] Bluetooth: hci0: command 0x041b tx timeout [ 1792.998628] Failed to initialize the IGMP autojoin socket (err -2) [ 1793.346684] Failed to initialize the IGMP autojoin socket (err -2) [ 1793.347607] Failed to initialize the IGMP autojoin socket (err -2) [ 1793.380379] Failed to initialize the IGMP autojoin socket (err -2) [ 1793.394969] Failed to initialize the IGMP autojoin socket (err -2) [ 1794.719123] Bluetooth: hci0: command 0x040f tx timeout [ 1795.802239] Failed to initialize the IGMP autojoin socket (err -2) [ 1796.240151] Failed to initialize the IGMP autojoin socket (err -2) [ 1796.538451] Failed to initialize the IGMP autojoin socket (err -2) [ 1796.763755] Failed to initialize the IGMP autojoin socket (err -2) [ 1796.766071] Bluetooth: hci0: command 0x0419 tx timeout [ 1796.793471] Failed to initialize the IGMP autojoin socket (err -2) [ 1796.829189] Failed to initialize the IGMP autojoin socket (err -2) [ 1798.710626] Failed to initialize the IGMP autojoin socket (err -2) [ 1799.173009] Failed to initialize the IGMP autojoin socket (err -2) [ 1799.564878] Failed to initialize the IGMP autojoin socket (err -2) [ 1799.970102] Failed to initialize the IGMP autojoin socket (err -2) [ 1800.002500] Failed to initialize the IGMP autojoin socket (err -2) [ 1800.019017] Failed to initialize the IGMP autojoin socket (err -2) [ 1800.071957] Failed to initialize the IGMP autojoin socket (err -2) [ 1800.606108] Bluetooth: hci0: command 0x0409 tx timeout [ 1802.361880] Failed to initialize the IGMP autojoin socket (err -2) [ 1802.655078] Bluetooth: hci0: command 0x041b tx timeout [ 1802.710370] Failed to initialize the IGMP autojoin socket (err -2) [ 1802.926754] Failed to initialize the IGMP autojoin socket (err -2) [ 1803.085376] Failed to initialize the IGMP autojoin socket (err -2) [ 1803.182207] Failed to initialize the IGMP autojoin socket (err -2) [ 1803.247829] Failed to initialize the IGMP autojoin socket (err -2) [ 1804.702123] Bluetooth: hci0: command 0x040f tx timeout [ 1805.170273] Failed to initialize the IGMP autojoin socket (err -2) [ 1805.822953] Failed to initialize the IGMP autojoin socket (err -2) [ 1806.253559] Failed to initialize the IGMP autojoin socket (err -2) [ 1806.326556] Failed to initialize the IGMP autojoin socket (err -2) [ 1806.351818] Failed to initialize the IGMP autojoin socket (err -2) [ 1806.566456] Failed to initialize the IGMP autojoin socket (err -2) [ 1806.942077] Bluetooth: hci1: command 0x0409 tx timeout [ 1807.964513] Failed to initialize the IGMP autojoin socket (err -2) [ 1808.757288] Failed to initialize the IGMP autojoin socket (err -2) [ 1808.991056] Bluetooth: hci1: command 0x041b tx timeout [ 1809.159889] Failed to initialize the IGMP autojoin socket (err -2) [ 1809.618817] Failed to initialize the IGMP autojoin socket (err -2) [ 1809.688915] Failed to initialize the IGMP autojoin socket (err -2) [ 1809.723707] Failed to initialize the IGMP autojoin socket (err -2) [ 1811.038106] Bluetooth: hci1: command 0x040f tx timeout [ 1811.039865] Failed to initialize the IGMP autojoin socket (err -2) [ 1811.472440] Failed to initialize the IGMP autojoin socket (err -2) [ 1812.028378] Failed to initialize the IGMP autojoin socket (err -2) [ 1812.472289] Failed to initialize the IGMP autojoin socket (err -2) [ 1812.895678] Failed to initialize the IGMP autojoin socket (err -2) [ 1812.932491] Failed to initialize the IGMP autojoin socket (err -2) [ 1813.278074] Bluetooth: hci0: command 0x0409 tx timeout [ 1814.014330] Failed to initialize the IGMP autojoin socket (err -2) [ 1814.260629] Failed to initialize the IGMP autojoin socket (err -2) [ 1814.629821] Failed to initialize the IGMP autojoin socket (err -2) [ 1814.966586] Failed to initialize the IGMP autojoin socket (err -2) [ 1815.326072] Bluetooth: hci0: command 0x041b tx timeout [ 1815.659473] Failed to initialize the IGMP autojoin socket (err -2) [ 1815.755311] Failed to initialize the IGMP autojoin socket (err -2) [ 1816.595363] Failed to initialize the IGMP autojoin socket (err -2) [ 1817.093414] Failed to initialize the IGMP autojoin socket (err -2) [ 1817.676024] Failed to initialize the IGMP autojoin socket (err -2) [ 1817.790700] Failed to initialize the IGMP autojoin socket (err -2) [ 1818.526092] Bluetooth: hci0: command 0x0409 tx timeout [ 1819.116141] Failed to initialize the IGMP autojoin socket (err -2) [ 1819.424821] Failed to initialize the IGMP autojoin socket (err -2) [ 1819.449507] Failed to initialize the IGMP autojoin socket (err -2) [ 1820.289951] Failed to initialize the IGMP autojoin socket (err -2) [ 1820.574100] Bluetooth: hci0: command 0x041b tx timeout [ 1820.608874] Failed to initialize the IGMP autojoin socket (err -2) 2025/05/29 03:26:22 executor 7 failed 11 times: executor 7: exit status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 16: Device or resource busy) loop exited with status 67 [ 1820.931972] Failed to initialize the IGMP autojoin socket (err -2) [ 1822.814115] Bluetooth: hci1: command 0x0409 tx timeout [ 1824.862095] Bluetooth: hci1: command 0x041b tx timeout VM DIAGNOSIS: 03:26:22 Registers: info registers vcpu 0 RAX=0100000000000000 RBX=ffff88807ffdc540 RCX=1ffffffff0acf0a4 RDX=dffffc0000000000 RSI=ffffea000061a0c0 RDI=ffffffff85678520 RBP=0000000000000000 RSP=ffff888019477428 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000018683 R11=0000000000000001 R12=0000000000001000 R13=000000000007ffe0 R14=ffffea000061a0c0 R15=ffff88807ffdc540 RIP=ffffffff81660339 RFL=00000046 [---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 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6bec36dfb8 CR3=0000000004e26000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=636578650a3a73656d69742031312064 XMM02=6174732074697865203a3720726f7475 XMM03=203a4c4941465a59530a373620737574 XMM04=45534e5554286c74636f69203a6e7574 XMM05=6528200a64656c696166202946464954 XMM06=20656369766544203a3631206f6e7272 XMM07=7973756220656372756f73657220726f XMM08=2074697865203a3720726f7475636578 XMM09=4941465a59530a373620737574617473 XMM10=5554286c74636f69203a6e7574203a4c XMM11=0a64656c69616620294646495445534e XMM12=69766544203a3631206f6e7272652820 XMM13=6220656372756f73657220726f206563 XMM14=64657469786520706f6f6c0a29797375 XMM15=0a373620737574617473206874697720 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff8160178c RDX=ffff88803e804ec0 RSI=0000000000000004 RDI=ffffea0001385ef0 RBP=ffffea0001385ec0 RSP=ffff88801e397758 R8 =0000000000000000 R9 =ffffea0001385ec7 R10=0000000000000000 R11=0000000000000001 R12=ffffea0001385ef0 R13=ffff8880421b0868 R14=dffffc0000000000 R15=00007f4e6cb0e000 RIP=ffffffff816c9cb4 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 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6da1be26f4 CR3=000000004d06e000 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=00000000000000000000000000000000 XMM01=0000000000ff000000000000ff000000 XMM02=0000000000ff00000000000000000000 XMM03=0000000000ff00000000000000000000 XMM04=00000000ff000000000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000