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0x1000}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="982fca5f914ff3ecb195e9e676c3a4b6e137a8126254acb8824701cf6dbd34863898e7514ff4ce6fbcea5fd506a1e999c5eeaa5c33c3946816cbc48a684e308d1e6bc3584482fa", 0x47}, {&(0x7f0000002500)="be888a6e69baf972be8f4d9a7c06852bd9aab10ae687a049516689b69180c1d0527a4022990cfb7169ef8e1631ecdc584b28f6617da301a71af19aed11d48c53812640dcb3313f846ba5be466786cea7a48cd0db9c2fcfd70a02934c5e026ee84ce4a3a0ce38f27edbbcda0e6b379471915c0c1fa9a459ba93a298262a06ddc939a4ecf3c0f5f84d6e392e83db", 0x8d}, {&(0x7f00000025c0)="50dd4cf36a63a0d8c65a7a0d8b27e7e56e506565f445d2a6020d72b2817e9f4baac73cedeeda75c14a5fa8170839a2c5a6f60b065c17dc3682d088a590b5eefc383725f7b3ecb37c63118ee19ed63bc1d8d3b509f2a0d34c633ed19708f7c334b43a457f5ecc95bdbe1563d4eb2255786a7cfa139aea0ad3c884553e5f8b74a717cc718c65723ef16fde973cbe0571ec35a8bd1ec383c1ef", 0x98}], 0x8, &(0x7f0000002700)=[{0x100, 0x102, 0x10000, "5aa920587211178c1b979d66a8fd15f5545da605cb565c80c80eaf72d4902ac382069a4bd164887402b596c49c01aee895366eda92ec06c52183d6e3e2df5f5df85f2fdc62d83a76043e1350e31fa6c1e952f73cc559d828da2356dcf1f6bd958967698944b3056c77db89063e76326e325f358cadf47e2f013abc2612ac4ac1eaf408646c9a1bf5b8e7445b83308e01b986b8a388f819ffd8cfe68ab417f810373f3f847c47debe01195812424aceae141ebc9b739dc605d87b468565926d280251b21e11c846e6b235a28ed526e5c2e112bdcbe99edcb688fa7a993d5b3219d5325ad3482b10205d8e8d901643"}, {0x60, 0x1, 0x2, "73bba265f2a5fb1ca8413c2cd73bbfe80f25567787a6a08598b7dde4ecdb27e350a600eb97351c81b8aca12900bcdfe93e51981edb8f899d82125334c7d7eab34eac66a1aa24a2f839fcbf25"}, {0x78, 0x15, 0x6, "328f233642012f26aff0cb81ad1003ab65a26d460a7934f381ebaf62667ce6de5df44b9fc89da7cf16d0a42f8d8714f46405278948955b1fdfce8ed5e3397dbcd94aaa0f467f706ec35f5720760fde654b7ca6eba6746f99c9279b84ab7428e0ac7aab64"}, {0xa0, 0x111, 0x7, "7a718f7daf9ba60c41bbd4d42240a25d7f0580f55438689ca5bb0064fd190c5894b3844302f6c40df892b3d11b2f01254671ac5793784780e612d434cffef49c496bd5d6543c5d43ad1bb2cf0e309f4dcda113858240ef493d01df898b3086000ac325834ecd7b0c60a990f3cc49d6e9f66a85642ee591e572058a286ac2fd27ee3ad0d414dc367be73f605725dad02a"}], 0x278}, 0x1) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x40010, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x3}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000340)="0d372ce490af8a8fed5850dad7504330fe03ee28ed6610c77450826ea92eba37282ecd4803dd5a7fc3591987d5ac739b3b227b9b054ea3621ce44371c95d601df6494f5f48d4625dfae78c807450a52bc650bbaa14231a20e69051f334de3ef1213d67b55d735283902ae9c5f06c40958e3aac6a6ec14eabde640ab8dbfd0537fc376b4f0fb8a185393a65f81e2a7fd3fbc3f7189800d1bb26f6288330c22e1622d14ba58655", 0xa6}, {&(0x7f0000000040)="7fd87a6cad28", 0x6}, {&(0x7f0000000400)="b3286841683c900634002b0629d42c3e6a95824e4d3a99d1376e193eb3c8bb101c32d60b873dc9090b94889906fe65f279ef3357857ab1fad8c48d91a804f40b59c8ebeb0010f95f5f7156f3b6f988296af4209c2b348e5a517ee7", 0x5b}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000002480)="982fca5f914ff3ecb195e9e676c3a4b6e137a8126254acb8824701cf6dbd34863898e7514ff4ce6fbcea5fd506a1e999c5eeaa5c33c3946816cbc48a684e308d1e6bc3584482fa", 0x47}, {&(0x7f0000002500)="be888a6e69baf972be8f4d9a7c06852bd9aab10ae687a049516689b69180c1d0527a4022990cfb7169ef8e1631ecdc584b28f6617da301a71af19aed11d48c53812640dcb3313f846ba5be466786cea7a48cd0db9c2fcfd70a02934c5e026ee84ce4a3a0ce38f27edbbcda0e6b379471915c0c1fa9a459ba93a298262a06ddc939a4ecf3c0f5f84d6e392e83db", 0x8d}, {&(0x7f00000025c0)="50dd4cf36a63a0d8c65a7a0d8b27e7e56e506565f445d2a6020d72b2817e9f4baac73cedeeda75c14a5fa8170839a2c5a6f60b065c17dc3682d088a590b5eefc383725f7b3ecb37c63118ee19ed63bc1d8d3b509f2a0d34c633ed19708f7c334b43a457f5ecc95bdbe1563d4eb2255786a7cfa139aea0ad3c884553e5f8b74a717cc718c65723ef16fde973cbe0571ec35a8bd1ec383c1ef", 0x98}], 0x8, &(0x7f0000002700)=[{0x100, 0x102, 0x10000, "5aa920587211178c1b979d66a8fd15f5545da605cb565c80c80eaf72d4902ac382069a4bd164887402b596c49c01aee895366eda92ec06c52183d6e3e2df5f5df85f2fdc62d83a76043e1350e31fa6c1e952f73cc559d828da2356dcf1f6bd958967698944b3056c77db89063e76326e325f358cadf47e2f013abc2612ac4ac1eaf408646c9a1bf5b8e7445b83308e01b986b8a388f819ffd8cfe68ab417f810373f3f847c47debe01195812424aceae141ebc9b739dc605d87b468565926d280251b21e11c846e6b235a28ed526e5c2e112bdcbe99edcb688fa7a993d5b3219d5325ad3482b10205d8e8d901643"}, {0x60, 0x1, 0x2, "73bba265f2a5fb1ca8413c2cd73bbfe80f25567787a6a08598b7dde4ecdb27e350a600eb97351c81b8aca12900bcdfe93e51981edb8f899d82125334c7d7eab34eac66a1aa24a2f839fcbf25"}, {0x78, 0x15, 0x6, "328f233642012f26aff0cb81ad1003ab65a26d460a7934f381ebaf62667ce6de5df44b9fc89da7cf16d0a42f8d8714f46405278948955b1fdfce8ed5e3397dbcd94aaa0f467f706ec35f5720760fde654b7ca6eba6746f99c9279b84ab7428e0ac7aab64"}, {0xa0, 0x111, 0x7, "7a718f7daf9ba60c41bbd4d42240a25d7f0580f55438689ca5bb0064fd190c5894b3844302f6c40df892b3d11b2f01254671ac5793784780e612d434cffef49c496bd5d6543c5d43ad1bb2cf0e309f4dcda113858240ef493d01df898b3086000ac325834ecd7b0c60a990f3cc49d6e9f66a85642ee591e572058a286ac2fd27ee3ad0d414dc367be73f605725dad02a"}], 0x278}, 0x1) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:13 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) [ 2843.321250] FAULT_INJECTION: forcing a failure. [ 2843.321250] name failslab, interval 1, probability 0, space 0, times 0 [ 2843.348599] CPU: 1 PID: 10094 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2843.356512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2843.365953] Call Trace: [ 2843.368540] dump_stack+0x1fc/0x2ef [ 2843.372164] should_fail.cold+0xa/0xf [ 2843.375960] ? setup_fault_attr+0x200/0x200 [ 2843.380276] ? lock_acquire+0x170/0x3c0 [ 2843.384250] __should_failslab+0x115/0x180 [ 2843.388480] should_failslab+0x5/0x10 [ 2843.392284] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2843.397382] __kmalloc_node+0x38/0x70 [ 2843.401172] ? mempool_free+0x370/0x370 [ 2843.405135] mempool_init_node+0x137/0x6c0 [ 2843.409370] ? mempool_alloc+0x350/0x350 [ 2843.413417] ? mempool_free+0x370/0x370 [ 2843.417381] mempool_init+0x38/0x50 [ 2843.421002] bioset_init+0x327/0x810 [ 2843.424704] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2843.429460] blk_alloc_queue_node+0x189/0xbf0 [ 2843.433964] blk_mq_init_queue+0x44/0xa0 [ 2843.438019] loop_add+0x2cb/0x8a0 [ 2843.441484] loop_control_ioctl+0x16c/0x480 [ 2843.445807] ? loop_lookup+0x1d0/0x1d0 [ 2843.449687] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2843.454276] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2843.459029] ? loop_lookup+0x1d0/0x1d0 [ 2843.462908] do_vfs_ioctl+0xcdb/0x12e0 [ 2843.466785] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2843.471535] ? ioctl_preallocate+0x200/0x200 [ 2843.475934] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2843.480682] ? rcu_nmi_exit+0xb3/0x180 [ 2843.484565] ? retint_kernel+0x2d/0x2d [ 2843.488459] ? audit_kill_trees+0x230/0x230 [ 2843.492776] ksys_ioctl+0x9b/0xc0 [ 2843.496239] __x64_sys_ioctl+0x6f/0xb0 [ 2843.500116] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2843.504689] do_syscall_64+0xf9/0x620 [ 2843.508495] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2843.513674] RIP: 0033:0x7f2f41948279 [ 2843.517390] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2843.536284] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2843.543994] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2843.551254] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2843.558525] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 13:13:14 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = dup3(r0, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20210, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6141, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x10, 0x1, 0x20, 0x4, 0xe279, 0x5, 0x7, 0x0, 0x1}, r1, 0xb, r2, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) gettid() (async) prctl$PR_SET_PTRACER(0x59616d61, r1) (async) dup3(r0, r0, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20210, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6141, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x10, 0x1, 0x20, 0x4, 0xe279, 0x5, 0x7, 0x0, 0x1}, r1, 0xb, r2, 0x8) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2843.565779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2843.573035] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:14 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x6) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000180)=@generic={0x1f, "4bc131b183d7796c0ddf6bf0a8f3adf5606b384e5ca96b78b272948495bbfb1e1b124c69f8769222ef92544e4cbab3910d6b5311cad1712c2f739e0f5d7f82f05a0f4a454ffbc86bf6a478dc7c1cedeb2f4430ea2af21cb068624b819b77288ac8ed6c3e52dcf523983112a4e5db9376fe4e12acf68cb455854de24b89e5"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="f65c074f40d234c3a36760db2e566a4974f0d5974f11f379ace2935d353af86f9f0e2e13291d7e5f68bdec7dcb2ab7d4e2670f218fc0185d35c0c3f673518a90ee69158517d2ec698c8ff4393600d51a56f3fee1adfcc388981423ba73e37b8ff71bd9bc02a4e74b26140717227c7137906a1bd9b24940466003d17bba52d1925066f5cec42cdca929ba9ba656368eaa442632e25269c455c2de889c40e2bd1afa91d60822445405bec4f094f1fa5fef260e1691c9ef7782d5a4b8b87006ad8700a2fd036734174866aa0e39dc7f", 0xce}, {&(0x7f0000000440)="1ee796340a3243f152dca9a4f225ab62ddad1022b95d94bef46728ef023ef215116175051c96d12c9a1567ed3b1ca9150e19964bcdacd5266fff2fd442d5bb822f7e0220fbfa9d9933c26529f699a7a54501adcbec5147aee87128e6056396d3162d16b36ccaea17f243fe501c2dd8dc0b2617a0b0dfe36b1773751f1a19eef0abf170df34873e0c8598b4c8e068063db85a87cf79fef55de8ff9cc695d1b43f510e01199111283e34e8b4fd06d7ccc9bb06af76c2b41ce2308b5395b25e90c48540bb8050b31940223af4403045c7ee78f23b5337ab5f6634154a5592fb4686a5e9069a26caba3946", 0xe9}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="38000000000000000000000001f7d8acb66086ed27864eea33ff9584d709859eb113d4c09853a4137623ebe5ffd209000000000000000000"], 0x38}, 0x80) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000580)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=[{0x78, 0x117, 0x4, "b2152d38d2e22511fbf1d471a2e8af0c50aee47e6fcff386b9fd9e2fd9cf68bf7b9ced932b6c5150f36aaee80f4af8fa314214f82aa66c60c60b3229ddf7124faa98c3f2aad7f04534d7be0471c26e64381e97f179e52ab1b3dfb5daba34d9dc96"}, {0x60, 0x1, 0x7fffffff, "fada0b588e6cba40a8355b70f4154a9cbaec599f3716bf437389ef892dd022f3615f62ecab8171f0ce405efcb808b1d2453839471cc41e8659d148bb4aa93e06c77cbbebb32b935cba312b2e"}, {0x78, 0x111, 0x7, "693801738140b4c62a2506de146b6a189a0ca61a0ee181a3f175b6011d6d74dc1a4689d59fbfad22e090d070e9e77add07d26640dece70ea357739f2142cf52b076528f65fc5a0bb1989617fa8836b73c2f7c7494d00fe30c786b34a25126c45b5ab0ae45a74f519"}, {0x38, 0x103, 0x40000, "363f6a6b3ec9fa1b2d3db2925e69d28abda5dacf23f8c01a97ea0aa09248192c393a54d888"}], 0x188}, 0x4004000) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socket$inet(0x2, 0x0, 0x6) (async) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000180)=@generic={0x1f, "4bc131b183d7796c0ddf6bf0a8f3adf5606b384e5ca96b78b272948495bbfb1e1b124c69f8769222ef92544e4cbab3910d6b5311cad1712c2f739e0f5d7f82f05a0f4a454ffbc86bf6a478dc7c1cedeb2f4430ea2af21cb068624b819b77288ac8ed6c3e52dcf523983112a4e5db9376fe4e12acf68cb455854de24b89e5"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="f65c074f40d234c3a36760db2e566a4974f0d5974f11f379ace2935d353af86f9f0e2e13291d7e5f68bdec7dcb2ab7d4e2670f218fc0185d35c0c3f673518a90ee69158517d2ec698c8ff4393600d51a56f3fee1adfcc388981423ba73e37b8ff71bd9bc02a4e74b26140717227c7137906a1bd9b24940466003d17bba52d1925066f5cec42cdca929ba9ba656368eaa442632e25269c455c2de889c40e2bd1afa91d60822445405bec4f094f1fa5fef260e1691c9ef7782d5a4b8b87006ad8700a2fd036734174866aa0e39dc7f", 0xce}, {&(0x7f0000000440)="1ee796340a3243f152dca9a4f225ab62ddad1022b95d94bef46728ef023ef215116175051c96d12c9a1567ed3b1ca9150e19964bcdacd5266fff2fd442d5bb822f7e0220fbfa9d9933c26529f699a7a54501adcbec5147aee87128e6056396d3162d16b36ccaea17f243fe501c2dd8dc0b2617a0b0dfe36b1773751f1a19eef0abf170df34873e0c8598b4c8e068063db85a87cf79fef55de8ff9cc695d1b43f510e01199111283e34e8b4fd06d7ccc9bb06af76c2b41ce2308b5395b25e90c48540bb8050b31940223af4403045c7ee78f23b5337ab5f6634154a5592fb4686a5e9069a26caba3946", 0xe9}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="38000000000000000000000001f7d8acb66086ed27864eea33ff9584d709859eb113d4c09853a4137623ebe5ffd209000000000000000000"], 0x38}, 0x80) (async) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000580)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=[{0x78, 0x117, 0x4, "b2152d38d2e22511fbf1d471a2e8af0c50aee47e6fcff386b9fd9e2fd9cf68bf7b9ced932b6c5150f36aaee80f4af8fa314214f82aa66c60c60b3229ddf7124faa98c3f2aad7f04534d7be0471c26e64381e97f179e52ab1b3dfb5daba34d9dc96"}, {0x60, 0x1, 0x7fffffff, "fada0b588e6cba40a8355b70f4154a9cbaec599f3716bf437389ef892dd022f3615f62ecab8171f0ce405efcb808b1d2453839471cc41e8659d148bb4aa93e06c77cbbebb32b935cba312b2e"}, {0x78, 0x111, 0x7, "693801738140b4c62a2506de146b6a189a0ca61a0ee181a3f175b6011d6d74dc1a4689d59fbfad22e090d070e9e77add07d26640dece70ea357739f2142cf52b076528f65fc5a0bb1989617fa8836b73c2f7c7494d00fe30c786b34a25126c45b5ab0ae45a74f519"}, {0x38, 0x103, 0x40000, "363f6a6b3ec9fa1b2d3db2925e69d28abda5dacf23f8c01a97ea0aa09248192c393a54d888"}], 0x188}, 0x4004000) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000080)='./file0\x00') (async) 13:13:14 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x40010, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x3}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000340)="0d372ce490af8a8fed5850dad7504330fe03ee28ed6610c77450826ea92eba37282ecd4803dd5a7fc3591987d5ac739b3b227b9b054ea3621ce44371c95d601df6494f5f48d4625dfae78c807450a52bc650bbaa14231a20e69051f334de3ef1213d67b55d735283902ae9c5f06c40958e3aac6a6ec14eabde640ab8dbfd0537fc376b4f0fb8a185393a65f81e2a7fd3fbc3f7189800d1bb26f6288330c22e1622d14ba58655", 0xa6}, {&(0x7f0000000040)="7fd87a6cad28", 0x6}, {&(0x7f0000000400)="b3286841683c900634002b0629d42c3e6a95824e4d3a99d1376e193eb3c8bb101c32d60b873dc9090b94889906fe65f279ef3357857ab1fad8c48d91a804f40b59c8ebeb0010f95f5f7156f3b6f988296af4209c2b348e5a517ee7", 0x5b}, {&(0x7f0000000480)="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0x1000}, 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"7a718f7daf9ba60c41bbd4d42240a25d7f0580f55438689ca5bb0064fd190c5894b3844302f6c40df892b3d11b2f01254671ac5793784780e612d434cffef49c496bd5d6543c5d43ad1bb2cf0e309f4dcda113858240ef493d01df898b3086000ac325834ecd7b0c60a990f3cc49d6e9f66a85642ee591e572058a286ac2fd27ee3ad0d414dc367be73f605725dad02a"}], 0x278}, 0x1) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x40010, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x3}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000340)="0d372ce490af8a8fed5850dad7504330fe03ee28ed6610c77450826ea92eba37282ecd4803dd5a7fc3591987d5ac739b3b227b9b054ea3621ce44371c95d601df6494f5f48d4625dfae78c807450a52bc650bbaa14231a20e69051f334de3ef1213d67b55d735283902ae9c5f06c40958e3aac6a6ec14eabde640ab8dbfd0537fc376b4f0fb8a185393a65f81e2a7fd3fbc3f7189800d1bb26f6288330c22e1622d14ba58655", 0xa6}, {&(0x7f0000000040)="7fd87a6cad28", 0x6}, {&(0x7f0000000400)="b3286841683c900634002b0629d42c3e6a95824e4d3a99d1376e193eb3c8bb101c32d60b873dc9090b94889906fe65f279ef3357857ab1fad8c48d91a804f40b59c8ebeb0010f95f5f7156f3b6f988296af4209c2b348e5a517ee7", 0x5b}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000002480)="982fca5f914ff3ecb195e9e676c3a4b6e137a8126254acb8824701cf6dbd34863898e7514ff4ce6fbcea5fd506a1e999c5eeaa5c33c3946816cbc48a684e308d1e6bc3584482fa", 0x47}, {&(0x7f0000002500)="be888a6e69baf972be8f4d9a7c06852bd9aab10ae687a049516689b69180c1d0527a4022990cfb7169ef8e1631ecdc584b28f6617da301a71af19aed11d48c53812640dcb3313f846ba5be466786cea7a48cd0db9c2fcfd70a02934c5e026ee84ce4a3a0ce38f27edbbcda0e6b379471915c0c1fa9a459ba93a298262a06ddc939a4ecf3c0f5f84d6e392e83db", 0x8d}, {&(0x7f00000025c0)="50dd4cf36a63a0d8c65a7a0d8b27e7e56e506565f445d2a6020d72b2817e9f4baac73cedeeda75c14a5fa8170839a2c5a6f60b065c17dc3682d088a590b5eefc383725f7b3ecb37c63118ee19ed63bc1d8d3b509f2a0d34c633ed19708f7c334b43a457f5ecc95bdbe1563d4eb2255786a7cfa139aea0ad3c884553e5f8b74a717cc718c65723ef16fde973cbe0571ec35a8bd1ec383c1ef", 0x98}], 0x8, &(0x7f0000002700)=[{0x100, 0x102, 0x10000, "5aa920587211178c1b979d66a8fd15f5545da605cb565c80c80eaf72d4902ac382069a4bd164887402b596c49c01aee895366eda92ec06c52183d6e3e2df5f5df85f2fdc62d83a76043e1350e31fa6c1e952f73cc559d828da2356dcf1f6bd958967698944b3056c77db89063e76326e325f358cadf47e2f013abc2612ac4ac1eaf408646c9a1bf5b8e7445b83308e01b986b8a388f819ffd8cfe68ab417f810373f3f847c47debe01195812424aceae141ebc9b739dc605d87b468565926d280251b21e11c846e6b235a28ed526e5c2e112bdcbe99edcb688fa7a993d5b3219d5325ad3482b10205d8e8d901643"}, {0x60, 0x1, 0x2, "73bba265f2a5fb1ca8413c2cd73bbfe80f25567787a6a08598b7dde4ecdb27e350a600eb97351c81b8aca12900bcdfe93e51981edb8f899d82125334c7d7eab34eac66a1aa24a2f839fcbf25"}, {0x78, 0x15, 0x6, "328f233642012f26aff0cb81ad1003ab65a26d460a7934f381ebaf62667ce6de5df44b9fc89da7cf16d0a42f8d8714f46405278948955b1fdfce8ed5e3397dbcd94aaa0f467f706ec35f5720760fde654b7ca6eba6746f99c9279b84ab7428e0ac7aab64"}, {0xa0, 0x111, 0x7, "7a718f7daf9ba60c41bbd4d42240a25d7f0580f55438689ca5bb0064fd190c5894b3844302f6c40df892b3d11b2f01254671ac5793784780e612d434cffef49c496bd5d6543c5d43ad1bb2cf0e309f4dcda113858240ef493d01df898b3086000ac325834ecd7b0c60a990f3cc49d6e9f66a85642ee591e572058a286ac2fd27ee3ad0d414dc367be73f605725dad02a"}], 0x278}, 0x1) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:14 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:14 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x509400, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x8, 0x6, 0x3f, 0x0, 0x474, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x14, 0x705}, 0x50, 0x8c1, 0x80, 0x5, 0x200, 0x1, 0xfa72, 0x0, 0x0, 0x0, 0x1f}, r1, 0xf, r2, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 13) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:14 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:14 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 64) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) (async, rerun: 64) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x509400, 0x0) (rerun: 64) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x8, 0x6, 0x3f, 0x0, 0x474, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x14, 0x705}, 0x50, 0x8c1, 0x80, 0x5, 0x200, 0x1, 0xfa72, 0x0, 0x0, 0x0, 0x1f}, r1, 0xf, r2, 0x8) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:14 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x1, 0x8, 0x5, 0x0, 0x9, 0x23201, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x7}, 0x12080, 0x8000000000000001, 0x4, 0x1, 0x43f, 0x87, 0x3, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0x5, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0x7, 0x4, 0xff, 0x0, 0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x1ff, 0x6}, 0x8880, 0x3, 0x5, 0x2, 0xffffffffffffffff, 0x7, 0x40, 0x0, 0xb3c, 0x0, 0x3}, 0xffffffffffffffff, 0x1, r3, 0x7413e546ceb3b2f4) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:14 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='ufs\x00', 0x80040, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) semget$private(0x0, 0x3, 0x439) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) mount$9p_fd(0x0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040), 0x20008a, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@cachetag={'cachetag', 0x3d, 'wfdno'}}]}}) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') 13:13:14 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:14 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) [ 2844.236019] FAULT_INJECTION: forcing a failure. [ 2844.236019] name failslab, interval 1, probability 0, space 0, times 0 [ 2844.275540] CPU: 1 PID: 10164 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2844.283451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2844.292815] Call Trace: [ 2844.295419] dump_stack+0x1fc/0x2ef [ 2844.299074] should_fail.cold+0xa/0xf [ 2844.302891] ? setup_fault_attr+0x200/0x200 [ 2844.307223] ? lock_acquire+0x170/0x3c0 [ 2844.311212] ? mempool_free+0x370/0x370 [ 2844.315197] ? mempool_free+0x370/0x370 [ 2844.319180] __should_failslab+0x115/0x180 [ 2844.323432] should_failslab+0x5/0x10 [ 2844.327239] kmem_cache_alloc+0x277/0x370 [ 2844.331393] ? mempool_alloc+0x350/0x350 [ 2844.335467] ? mempool_free+0x370/0x370 [ 2844.339449] mempool_init_node+0x2d0/0x6c0 [ 2844.343611] 9pnet: Insufficient options for proto=fd [ 2844.343697] ? mempool_alloc+0x350/0x350 [ 2844.352897] ? mempool_free+0x370/0x370 [ 2844.356879] mempool_init+0x38/0x50 [ 2844.360527] bioset_init+0x327/0x810 [ 2844.364255] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2844.369030] blk_alloc_queue_node+0x189/0xbf0 [ 2844.373551] blk_mq_init_queue+0x44/0xa0 [ 2844.377619] loop_add+0x2cb/0x8a0 [ 2844.381086] loop_control_ioctl+0x16c/0x480 [ 2844.385412] ? loop_lookup+0x1d0/0x1d0 [ 2844.389302] ? rcu_nmi_exit+0xb3/0x180 [ 2844.393198] ? retint_kernel+0x2d/0x2d [ 2844.397096] ? loop_lookup+0x1d0/0x1d0 [ 2844.400993] do_vfs_ioctl+0xcdb/0x12e0 [ 2844.404890] ? lock_downgrade+0x720/0x720 [ 2844.409047] ? check_preemption_disabled+0x41/0x280 [ 2844.414069] ? ioctl_preallocate+0x200/0x200 [ 2844.418503] ? __fget+0x356/0x510 [ 2844.421968] ? do_dup2+0x450/0x450 [ 2844.425517] ? rcu_nmi_exit+0xb3/0x180 [ 2844.429435] ksys_ioctl+0x9b/0xc0 [ 2844.432901] __x64_sys_ioctl+0x6f/0xb0 [ 2844.436799] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2844.441387] do_syscall_64+0xf9/0x620 [ 2844.445200] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2844.450391] RIP: 0033:0x7f2f41948279 [ 2844.454112] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2844.473022] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:13:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) [ 2844.480744] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2844.488024] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2844.495300] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2844.502584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2844.509862] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:15 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x1, 0x8, 0x5, 0x0, 0x9, 0x23201, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x7}, 0x12080, 0x8000000000000001, 0x4, 0x1, 0x43f, 0x87, 0x3, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0x5, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) (async) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0x7, 0x4, 0xff, 0x0, 0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x1ff, 0x6}, 0x8880, 0x3, 0x5, 0x2, 0xffffffffffffffff, 0x7, 0x40, 0x0, 0xb3c, 0x0, 0x3}, 0xffffffffffffffff, 0x1, r3, 0x7413e546ceb3b2f4) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x509400, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x8, 0x6, 0x3f, 0x0, 0x474, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x14, 0x705}, 0x50, 0x8c1, 0x80, 0x5, 0x200, 0x1, 0xfa72, 0x0, 0x0, 0x0, 0x1f}, r1, 0xf, r2, 0x8) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:15 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/72) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000003c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) r2 = socket(0x22, 0x2, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x80044944, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.io_queued_recursive\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) fchdir(r3) 13:13:15 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='ufs\x00', 0x80040, 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 32) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) semget$private(0x0, 0x3, 0x439) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) mount$9p_fd(0x0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040), 0x20008a, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@cachetag={'cachetag', 0x3d, 'wfdno'}}]}}) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') 13:13:15 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) [ 2845.152520] FAULT_INJECTION: forcing a failure. [ 2845.152520] name failslab, interval 1, probability 0, space 0, times 0 [ 2845.174320] CPU: 0 PID: 10199 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2845.182262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2845.191619] Call Trace: [ 2845.194231] dump_stack+0x1fc/0x2ef [ 2845.197874] should_fail.cold+0xa/0xf [ 2845.201686] ? setup_fault_attr+0x200/0x200 [ 2845.206012] ? mempool_free+0x370/0x370 [ 2845.209988] __should_failslab+0x115/0x180 [ 2845.214243] should_failslab+0x5/0x10 [ 2845.218046] kmem_cache_alloc+0x277/0x370 [ 2845.222198] ? mempool_alloc+0x350/0x350 [ 2845.226265] ? mempool_free+0x370/0x370 [ 2845.230245] mempool_init_node+0x2d0/0x6c0 [ 2845.234490] ? mempool_alloc+0x350/0x350 [ 2845.237904] 9pnet: Insufficient options for proto=fd [ 2845.238548] ? mempool_free+0x370/0x370 [ 2845.238562] mempool_init+0x38/0x50 [ 2845.238577] bioset_init+0x327/0x810 [ 2845.254964] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2845.259793] blk_alloc_queue_node+0x189/0xbf0 [ 2845.264325] ? blk_alloc_queue_node+0x2/0xbf0 [ 2845.268840] blk_mq_init_queue+0x44/0xa0 [ 2845.272907] loop_add+0x2cb/0x8a0 [ 2845.276363] loop_control_ioctl+0x16c/0x480 [ 2845.280677] ? loop_lookup+0x1d0/0x1d0 [ 2845.284566] ? loop_lookup+0x1d0/0x1d0 [ 2845.288448] do_vfs_ioctl+0xcdb/0x12e0 [ 2845.292329] ? lock_downgrade+0x720/0x720 [ 2845.296467] ? check_preemption_disabled+0x41/0x280 [ 2845.301475] ? ioctl_preallocate+0x200/0x200 [ 2845.305878] ? __fget+0x356/0x510 [ 2845.309324] ? do_dup2+0x450/0x450 [ 2845.312857] ? rcu_nmi_exit+0xb3/0x180 [ 2845.316746] ksys_ioctl+0x9b/0xc0 [ 2845.320191] __x64_sys_ioctl+0x6f/0xb0 [ 2845.324103] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2845.328695] do_syscall_64+0xf9/0x620 [ 2845.332510] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2845.337693] RIP: 0033:0x7f2f41948279 [ 2845.341398] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2845.360288] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2845.367988] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2845.375244] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2845.382501] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2845.389757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:13:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2845.397014] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/12], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 15) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) (async) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/72) (async) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000003c0)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) r2 = socket(0x22, 0x2, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x80044944, 0x0) (async) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.io_queued_recursive\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) fchdir(r3) 13:13:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) perf_event_open(&(0x7f00000000c0)={0x1, 0xfffffffffffffd91, 0x80, 0xf0, 0x6, 0x3, 0x0, 0x8e, 0xa801, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x80000005, 0x8000000000000000}, 0x2000, 0x2, 0x7f, 0x3, 0x7fffffffffffffff, 0x1ff, 0x5, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/12], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:16 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='ufs\x00', 0x80040, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) semget$private(0x0, 0x3, 0x439) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) mount$9p_fd(0x0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040), 0x20008a, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@cachetag={'cachetag', 0x3d, 'wfdno'}}]}}) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='ufs\x00', 0x80040, 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) (async) semget$private(0x0, 0x3, 0x439) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) mount$9p_fd(0x0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040), 0x20008a, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@cachetag={'cachetag', 0x3d, 'wfdno'}}]}}) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') (async) 13:13:16 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/12], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async, rerun: 64) perf_event_open(&(0x7f00000000c0)={0x1, 0xfffffffffffffd91, 0x80, 0xf0, 0x6, 0x3, 0x0, 0x8e, 0xa801, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x80000005, 0x8000000000000000}, 0x2000, 0x2, 0x7f, 0x3, 0x7fffffffffffffff, 0x1ff, 0x5, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0xa) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2846.084101] FAULT_INJECTION: forcing a failure. [ 2846.084101] name failslab, interval 1, probability 0, space 0, times 0 [ 2846.108644] CPU: 1 PID: 10241 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2846.116558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2846.125949] Call Trace: [ 2846.128552] dump_stack+0x1fc/0x2ef [ 2846.132190] should_fail.cold+0xa/0xf [ 2846.135993] ? setup_fault_attr+0x200/0x200 [ 2846.140315] __should_failslab+0x115/0x180 [ 2846.144544] should_failslab+0x5/0x10 [ 2846.148335] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2846.153434] __kmalloc_node+0x38/0x70 [ 2846.157224] ? mempool_free+0x370/0x370 [ 2846.161186] mempool_init_node+0x137/0x6c0 [ 2846.165417] ? mempool_alloc+0x350/0x350 [ 2846.169465] ? mempool_free+0x370/0x370 [ 2846.173438] mempool_init+0x38/0x50 [ 2846.177058] bioset_init+0x532/0x810 [ 2846.180764] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2846.185518] blk_alloc_queue_node+0x189/0xbf0 [ 2846.190022] blk_mq_init_queue+0x44/0xa0 [ 2846.194075] loop_add+0x2cb/0x8a0 [ 2846.197523] loop_control_ioctl+0x16c/0x480 [ 2846.201836] ? loop_lookup+0x1d0/0x1d0 [ 2846.205712] ? loop_lookup+0x1d0/0x1d0 [ 2846.209609] ? loop_lookup+0x1d0/0x1d0 [ 2846.213490] do_vfs_ioctl+0xcdb/0x12e0 [ 2846.217381] ? lock_downgrade+0x720/0x720 [ 2846.221533] ? check_preemption_disabled+0x41/0x280 [ 2846.226563] ? ioctl_preallocate+0x200/0x200 [ 2846.230978] ? __fget+0x356/0x510 [ 2846.234431] ? do_dup2+0x450/0x450 [ 2846.237980] ? rcu_nmi_exit+0xb3/0x180 [ 2846.241880] ksys_ioctl+0x9b/0xc0 [ 2846.245333] __x64_sys_ioctl+0x6f/0xb0 [ 2846.249223] do_syscall_64+0xf9/0x620 [ 2846.253024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2846.258205] RIP: 0033:0x7f2f41948279 [ 2846.261910] 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 b8 ff ff ff f7 d8 64 89 01 48 13:13:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) [ 2846.280804] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2846.288518] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2846.295786] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2846.303051] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2846.310313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2846.317569] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 [ 2846.354037] 9pnet: Insufficient options for proto=fd 13:13:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:17 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) unshare(0x8000100) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) unshare(0x60400) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x2}, &(0x7f00000000c0)=0x28) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) (async) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/72) (async) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000003c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) r2 = socket(0x22, 0x2, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x80044944, 0x0) (async) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.io_queued_recursive\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) fchdir(r3) 13:13:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 16) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:17 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) perf_event_open(&(0x7f00000000c0)={0x1, 0xfffffffffffffd91, 0x80, 0xf0, 0x6, 0x3, 0x0, 0x8e, 0xa801, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x80000005, 0x8000000000000000}, 0x2000, 0x2, 0x7f, 0x3, 0x7fffffffffffffff, 0x1ff, 0x5, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0xfffffffffffffd91, 0x80, 0xf0, 0x6, 0x3, 0x0, 0x8e, 0xa801, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x80000005, 0x8000000000000000}, 0x2000, 0x2, 0x7f, 0x3, 0x7fffffffffffffff, 0x1ff, 0x5, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0xa) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) read$rfkill(r0, &(0x7f0000000000), 0x8) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:17 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x60) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:17 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x9938aa5cb34aa14d) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) 13:13:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) [ 2847.016984] FAULT_INJECTION: forcing a failure. [ 2847.016984] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.047194] CPU: 0 PID: 10292 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2847.055107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2847.064466] Call Trace: [ 2847.067064] dump_stack+0x1fc/0x2ef [ 2847.070706] should_fail.cold+0xa/0xf [ 2847.074518] ? setup_fault_attr+0x200/0x200 [ 2847.078866] ? mempool_free+0x370/0x370 [ 2847.082845] ? mempool_free+0x370/0x370 [ 2847.086814] __should_failslab+0x115/0x180 [ 2847.091051] should_failslab+0x5/0x10 [ 2847.094841] kmem_cache_alloc+0x277/0x370 [ 2847.098997] ? mempool_alloc+0x350/0x350 [ 2847.103063] ? mempool_free+0x370/0x370 [ 2847.107025] mempool_init_node+0x2d0/0x6c0 [ 2847.111263] ? mempool_alloc+0x350/0x350 [ 2847.115311] ? mempool_free+0x370/0x370 [ 2847.119309] mempool_init+0x38/0x50 [ 2847.122937] bioset_init+0x532/0x810 [ 2847.126655] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2847.131415] blk_alloc_queue_node+0x189/0xbf0 [ 2847.135912] blk_mq_init_queue+0x44/0xa0 [ 2847.139968] loop_add+0x2cb/0x8a0 [ 2847.143416] loop_control_ioctl+0x16c/0x480 [ 2847.147761] ? loop_lookup+0x1d0/0x1d0 [ 2847.151664] ? HARDIRQ_verbose+0x10/0x10 [ 2847.155733] ? ksys_write+0x241/0x2a0 [ 2847.159548] ? loop_lookup+0x1d0/0x1d0 [ 2847.163448] do_vfs_ioctl+0xcdb/0x12e0 [ 2847.167341] ? lock_downgrade+0x720/0x720 [ 2847.171497] ? check_preemption_disabled+0x41/0x280 [ 2847.176539] ? ioctl_preallocate+0x200/0x200 [ 2847.180953] ? __fget+0x356/0x510 [ 2847.184410] ? do_dup2+0x450/0x450 [ 2847.187949] ? rcu_nmi_exit+0xb3/0x180 [ 2847.191858] ksys_ioctl+0x9b/0xc0 [ 2847.195347] __x64_sys_ioctl+0x6f/0xb0 [ 2847.199254] do_syscall_64+0xf9/0x620 [ 2847.203060] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2847.208239] RIP: 0033:0x7f2f41948279 [ 2847.211944] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2847.230833] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2847.238531] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2847.245804] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2847.253160] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2847.260431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:13:17 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x9938aa5cb34aa14d) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2847.267692] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:18 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) (async) unshare(0x8000100) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) unshare(0x60400) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async, rerun: 64) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x2}, &(0x7f00000000c0)=0x28) (rerun: 64) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) 13:13:18 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x9938aa5cb34aa14d) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) fcntl$setlease(r0, 0x400, 0x9938aa5cb34aa14d) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 17) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:18 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:18 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) read$rfkill(r0, &(0x7f0000000000), 0x8) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:18 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x60) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x60) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:18 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2847.920114] FAULT_INJECTION: forcing a failure. [ 2847.920114] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.946328] CPU: 0 PID: 10332 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2847.954250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2847.963606] Call Trace: [ 2847.966239] dump_stack+0x1fc/0x2ef [ 2847.969879] should_fail.cold+0xa/0xf [ 2847.973682] ? setup_fault_attr+0x200/0x200 [ 2847.977998] __should_failslab+0x115/0x180 [ 2847.982219] should_failslab+0x5/0x10 [ 2847.986010] kmem_cache_alloc+0x277/0x370 [ 2847.990140] ? mempool_alloc+0x350/0x350 [ 2847.994185] mempool_init_node+0x2d0/0x6c0 [ 2847.998406] ? mempool_alloc+0x350/0x350 [ 2848.002444] ? mempool_free+0x370/0x370 [ 2848.006408] mempool_init+0x38/0x50 [ 2848.010017] bioset_init+0x532/0x810 [ 2848.013734] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2848.018492] blk_alloc_queue_node+0x189/0xbf0 [ 2848.022987] blk_mq_init_queue+0x44/0xa0 [ 2848.027052] loop_add+0x2cb/0x8a0 [ 2848.030510] loop_control_ioctl+0x16c/0x480 [ 2848.034827] ? loop_lookup+0x1d0/0x1d0 [ 2848.038716] ? loop_lookup+0x1d0/0x1d0 [ 2848.042601] do_vfs_ioctl+0xcdb/0x12e0 [ 2848.046487] ? lock_downgrade+0x720/0x720 [ 2848.050623] ? ioctl_preallocate+0x200/0x200 [ 2848.055019] ? __fget+0x334/0x510 [ 2848.058473] ? __fget+0x356/0x510 [ 2848.061914] ? do_dup2+0x450/0x450 [ 2848.065442] ? ksys_write+0x241/0x2a0 [ 2848.069230] ? fput+0x2b/0x190 [ 2848.072418] ksys_ioctl+0x9b/0xc0 [ 2848.075944] __x64_sys_ioctl+0x6f/0xb0 [ 2848.079849] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2848.084446] do_syscall_64+0xf9/0x620 [ 2848.088254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2848.093455] RIP: 0033:0x7f2f41948279 [ 2848.097156] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2848.116040] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2848.123732] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2848.130989] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2848.138242] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2848.145501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2848.152755] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:18 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 64) poll(0x0, 0x0, 0x400007f) (async) unshare(0x8000100) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) unshare(0x60400) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x2}, &(0x7f00000000c0)=0x28) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00'}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) 13:13:18 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x60) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x60) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:18 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) read$rfkill(r0, &(0x7f0000000000), 0x8) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 18) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00'}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) 13:13:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) 13:13:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0xfffffffffffffff7) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:19 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') syz_mount_image$vxfs(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4, 0x8, &(0x7f0000000880)=[{&(0x7f00000000c0)="373b3c6744d47e", 0x7}, {&(0x7f0000000340)="6e2b41f62168c7cf6d17bdd7d2b00db1caefe5ae9134d3d3528057a65bc37d0ed64bd4a1459a3119128bcd776b6383677df8f738d1aedd", 0x37, 0x8}, {&(0x7f0000000380)="fe0938d146b93f6c4ff34a28c969d5cc302195aaa56c18b955ec71b7cf92024dd8", 0x21, 0x3}, {&(0x7f00000003c0)="29d292598cd0cd8447bb2a692ec5c9b404f55f8d5c0909c45b75e936b4f3dfa113cc487f1767f8e329ac6684aad648cfbcecc6a3440b00aadd3d87944032fc235851fcf3e225a1fee65d1f86d68d6ada7cdedc514485f401ce582cf21d8d00854051322507f5577a3b139aa3bf0dec0be0e30e71a7fd73237048cfa8a97f126f368fdad66ad411dc4b09556ae1583e2ab9bea5dde2cafdb1f535dd9860c5a8f7a7ec09da651a81a9219524c7cb790de1ab3b595da1eba8f4a36e112cdc902f0324a214b07c10ae0d95c3460f92f06664208aea5b471721aa6a4ae338e3", 0xdd, 0x8000000000000001}, {&(0x7f00000004c0)="77b6173710dbbc0322a9a45067cc687d2f00f13600aa150f85b3c5fb0780985035f4c38eb32fc54366c423b3a8311839f2ae14182c1450a9a3d1866b363e5cccf43f3b9467fe62aa1fe7073cc3a745b723116d8b2c0f0816490bc6833514a4433bc7319187aca6ad78b2cf63365767d73ee943cf461f911fd52d93174a5c767bc55e6c0c22260e4aca", 0x89, 0x8}, {&(0x7f0000000580)="9a31495e0c5bbe56f7f7ac732c279de138c8fbf83854c04e689478a2b703d93ae1a093116346e628a8b0b5ba0fc022fb890be5ed212883eddb53bd6c2df3ffb6789d3175aa98f0e4af1afed7ae7f12c0ea2d56e8df72a85b4dd9b34959090c7ea18388230e2ebe9bc04764d76e0f39b5c05cadf7521b742012a739898df4edcc0f52ee856251d2dd6bea79126825a43b2e3db2bc26e658a7445887187c5e26f313b30299d987d10bdd97de363e75a9839d76159210244d2258816eddaa80a2c9eef34873", 0xc4, 0x1}, {&(0x7f0000000680)="52648c101b8453330236d27c21d09ef7383b05a6a691137a43e95736508aa18561bcc227355c86a56d3875e55bd3da22f2a4a666803f20d35643d61aedebde7f601ed26ca8a8c3deb0e3b7310726b4e3731670329d8b1505838c7887bd72c1e575959a287a39c7fdb3983ad35102248e920c544617fc576411e03eb583731ba5f09134e85631b4b0cc196aa5ddf090fd0c48567c86e35b75269188f1bacb83688d1fc4de1d5bec8ddd8ef086fcc679050ab551da3767b6918b8fb2e11c17b9944264f30e6e7630e8124d2dcbe0bf1725d26f09104c30d1abc3e902", 0xdb}, {&(0x7f0000000780)="f86ed400a97649a96b77376ffe22c991858dcb2e08c0f9caf4cfb08762193c5f1709197f062a584f22b2d94bbbbf421ecd0a401c768934ac4be201d5969afeb8d356db9a54a12d73ae9a9d15ad552d93d4fb19e3719ed182891f882c5a46583000725bbf7ab53b55a58139d5f31a420864898fba154f0ac0ecce7b12ed381987bbb46d65bda78d2f3326ff6f41241bccfd7267647c9644d22959a97e963cd8ef82d00c7568648638ee8880368bba60f542f982887b12bd28d8c09dd49d032934e537b44edf53ad7a", 0xc8, 0x100000001}], 0x88048, &(0x7f0000000940)={[{'-^)'}, {'rpc_pipefs\x00'}, {']*\''}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@appraise}]}) [ 2848.739862] FAULT_INJECTION: forcing a failure. [ 2848.739862] name failslab, interval 1, probability 0, space 0, times 0 [ 2848.764135] CPU: 0 PID: 10386 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2848.772225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2848.781588] Call Trace: [ 2848.784180] dump_stack+0x1fc/0x2ef [ 2848.787808] should_fail.cold+0xa/0xf [ 2848.791614] ? setup_fault_attr+0x200/0x200 [ 2848.795927] ? lock_acquire+0x170/0x3c0 [ 2848.799901] __should_failslab+0x115/0x180 [ 2848.804141] should_failslab+0x5/0x10 [ 2848.807945] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2848.813042] bdi_alloc_node+0x5c/0xd0 [ 2848.816838] blk_alloc_queue_node+0x1af/0xbf0 [ 2848.821345] blk_mq_init_queue+0x44/0xa0 [ 2848.825400] loop_add+0x2cb/0x8a0 [ 2848.828850] loop_control_ioctl+0x16c/0x480 [ 2848.833164] ? loop_lookup+0x1d0/0x1d0 [ 2848.837049] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2848.841629] ? ksys_write+0x241/0x2a0 [ 2848.845424] ? loop_lookup+0x1d0/0x1d0 [ 2848.849319] do_vfs_ioctl+0xcdb/0x12e0 [ 2848.853372] ? lock_downgrade+0x720/0x720 [ 2848.857515] ? check_preemption_disabled+0x41/0x280 [ 2848.862526] ? ioctl_preallocate+0x200/0x200 [ 2848.866931] ? __fget+0x356/0x510 [ 2848.870388] ? do_dup2+0x450/0x450 [ 2848.873914] ? vfs_write+0x393/0x540 [ 2848.877630] ? fput+0x2b/0x190 [ 2848.880820] ksys_ioctl+0x9b/0xc0 [ 2848.884278] __x64_sys_ioctl+0x6f/0xb0 [ 2848.888156] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2848.892726] do_syscall_64+0xf9/0x620 [ 2848.896522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2848.901702] RIP: 0033:0x7f2f41948279 [ 2848.905406] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2848.924309] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2848.932007] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 13:13:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket(0x200000100000011, 0x803, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) (async) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)) (async) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) (async) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00'}) (async) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) (async) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) (async) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) (async) [ 2848.939266] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2848.946523] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2848.953780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2848.961048] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00'}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) [ 2849.007566] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 13:13:19 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="ff4c88756a17b6f74e55900a94b7280f8c75"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x4e8000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') 13:13:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket(0x200000100000011, 0x803, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) (async) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)) (async) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) (async) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00'}) (async) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) (async) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) (async) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) (async) 13:13:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x40000) 13:13:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x8, 0x2, 0x9, 0x0, 0xb540, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x68, 0x6}, 0x4000, 0x0, 0x9, 0x4, 0x5, 0x9, 0x9b, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004004}, 0x4004) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) 13:13:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x40000) 13:13:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 19) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0xfffffffffffffff7) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x40000) 13:13:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x8, 0x2, 0x9, 0x0, 0xb540, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x68, 0x6}, 0x4000, 0x0, 0x9, 0x4, 0x5, 0x9, 0x9b, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004004}, 0x4004) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x8, 0x2, 0x9, 0x0, 0xb540, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x68, 0x6}, 0x4000, 0x0, 0x9, 0x4, 0x5, 0x9, 0x9b, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) (async) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004004}, 0x4004) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) (async) 13:13:20 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') syz_mount_image$vxfs(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4, 0x8, &(0x7f0000000880)=[{&(0x7f00000000c0)="373b3c6744d47e", 0x7}, {&(0x7f0000000340)="6e2b41f62168c7cf6d17bdd7d2b00db1caefe5ae9134d3d3528057a65bc37d0ed64bd4a1459a3119128bcd776b6383677df8f738d1aedd", 0x37, 0x8}, {&(0x7f0000000380)="fe0938d146b93f6c4ff34a28c969d5cc302195aaa56c18b955ec71b7cf92024dd8", 0x21, 0x3}, {&(0x7f00000003c0)="29d292598cd0cd8447bb2a692ec5c9b404f55f8d5c0909c45b75e936b4f3dfa113cc487f1767f8e329ac6684aad648cfbcecc6a3440b00aadd3d87944032fc235851fcf3e225a1fee65d1f86d68d6ada7cdedc514485f401ce582cf21d8d00854051322507f5577a3b139aa3bf0dec0be0e30e71a7fd73237048cfa8a97f126f368fdad66ad411dc4b09556ae1583e2ab9bea5dde2cafdb1f535dd9860c5a8f7a7ec09da651a81a9219524c7cb790de1ab3b595da1eba8f4a36e112cdc902f0324a214b07c10ae0d95c3460f92f06664208aea5b471721aa6a4ae338e3", 0xdd, 0x8000000000000001}, {&(0x7f00000004c0)="77b6173710dbbc0322a9a45067cc687d2f00f13600aa150f85b3c5fb0780985035f4c38eb32fc54366c423b3a8311839f2ae14182c1450a9a3d1866b363e5cccf43f3b9467fe62aa1fe7073cc3a745b723116d8b2c0f0816490bc6833514a4433bc7319187aca6ad78b2cf63365767d73ee943cf461f911fd52d93174a5c767bc55e6c0c22260e4aca", 0x89, 0x8}, {&(0x7f0000000580)="9a31495e0c5bbe56f7f7ac732c279de138c8fbf83854c04e689478a2b703d93ae1a093116346e628a8b0b5ba0fc022fb890be5ed212883eddb53bd6c2df3ffb6789d3175aa98f0e4af1afed7ae7f12c0ea2d56e8df72a85b4dd9b34959090c7ea18388230e2ebe9bc04764d76e0f39b5c05cadf7521b742012a739898df4edcc0f52ee856251d2dd6bea79126825a43b2e3db2bc26e658a7445887187c5e26f313b30299d987d10bdd97de363e75a9839d76159210244d2258816eddaa80a2c9eef34873", 0xc4, 0x1}, {&(0x7f0000000680)="52648c101b8453330236d27c21d09ef7383b05a6a691137a43e95736508aa18561bcc227355c86a56d3875e55bd3da22f2a4a666803f20d35643d61aedebde7f601ed26ca8a8c3deb0e3b7310726b4e3731670329d8b1505838c7887bd72c1e575959a287a39c7fdb3983ad35102248e920c544617fc576411e03eb583731ba5f09134e85631b4b0cc196aa5ddf090fd0c48567c86e35b75269188f1bacb83688d1fc4de1d5bec8ddd8ef086fcc679050ab551da3767b6918b8fb2e11c17b9944264f30e6e7630e8124d2dcbe0bf1725d26f09104c30d1abc3e902", 0xdb}, {&(0x7f0000000780)="f86ed400a97649a96b77376ffe22c991858dcb2e08c0f9caf4cfb08762193c5f1709197f062a584f22b2d94bbbbf421ecd0a401c768934ac4be201d5969afeb8d356db9a54a12d73ae9a9d15ad552d93d4fb19e3719ed182891f882c5a46583000725bbf7ab53b55a58139d5f31a420864898fba154f0ac0ecce7b12ed381987bbb46d65bda78d2f3326ff6f41241bccfd7267647c9644d22959a97e963cd8ef82d00c7568648638ee8880368bba60f542f982887b12bd28d8c09dd49d032934e537b44edf53ad7a", 0xc8, 0x100000001}], 0x88048, &(0x7f0000000940)={[{'-^)'}, {'rpc_pipefs\x00'}, {']*\''}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@appraise}]}) unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) syz_mount_image$vxfs(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4, 0x8, &(0x7f0000000880)=[{&(0x7f00000000c0)="373b3c6744d47e", 0x7}, {&(0x7f0000000340)="6e2b41f62168c7cf6d17bdd7d2b00db1caefe5ae9134d3d3528057a65bc37d0ed64bd4a1459a3119128bcd776b6383677df8f738d1aedd", 0x37, 0x8}, {&(0x7f0000000380)="fe0938d146b93f6c4ff34a28c969d5cc302195aaa56c18b955ec71b7cf92024dd8", 0x21, 0x3}, {&(0x7f00000003c0)="29d292598cd0cd8447bb2a692ec5c9b404f55f8d5c0909c45b75e936b4f3dfa113cc487f1767f8e329ac6684aad648cfbcecc6a3440b00aadd3d87944032fc235851fcf3e225a1fee65d1f86d68d6ada7cdedc514485f401ce582cf21d8d00854051322507f5577a3b139aa3bf0dec0be0e30e71a7fd73237048cfa8a97f126f368fdad66ad411dc4b09556ae1583e2ab9bea5dde2cafdb1f535dd9860c5a8f7a7ec09da651a81a9219524c7cb790de1ab3b595da1eba8f4a36e112cdc902f0324a214b07c10ae0d95c3460f92f06664208aea5b471721aa6a4ae338e3", 0xdd, 0x8000000000000001}, {&(0x7f00000004c0)="77b6173710dbbc0322a9a45067cc687d2f00f13600aa150f85b3c5fb0780985035f4c38eb32fc54366c423b3a8311839f2ae14182c1450a9a3d1866b363e5cccf43f3b9467fe62aa1fe7073cc3a745b723116d8b2c0f0816490bc6833514a4433bc7319187aca6ad78b2cf63365767d73ee943cf461f911fd52d93174a5c767bc55e6c0c22260e4aca", 0x89, 0x8}, {&(0x7f0000000580)="9a31495e0c5bbe56f7f7ac732c279de138c8fbf83854c04e689478a2b703d93ae1a093116346e628a8b0b5ba0fc022fb890be5ed212883eddb53bd6c2df3ffb6789d3175aa98f0e4af1afed7ae7f12c0ea2d56e8df72a85b4dd9b34959090c7ea18388230e2ebe9bc04764d76e0f39b5c05cadf7521b742012a739898df4edcc0f52ee856251d2dd6bea79126825a43b2e3db2bc26e658a7445887187c5e26f313b30299d987d10bdd97de363e75a9839d76159210244d2258816eddaa80a2c9eef34873", 0xc4, 0x1}, {&(0x7f0000000680)="52648c101b8453330236d27c21d09ef7383b05a6a691137a43e95736508aa18561bcc227355c86a56d3875e55bd3da22f2a4a666803f20d35643d61aedebde7f601ed26ca8a8c3deb0e3b7310726b4e3731670329d8b1505838c7887bd72c1e575959a287a39c7fdb3983ad35102248e920c544617fc576411e03eb583731ba5f09134e85631b4b0cc196aa5ddf090fd0c48567c86e35b75269188f1bacb83688d1fc4de1d5bec8ddd8ef086fcc679050ab551da3767b6918b8fb2e11c17b9944264f30e6e7630e8124d2dcbe0bf1725d26f09104c30d1abc3e902", 0xdb}, {&(0x7f0000000780)="f86ed400a97649a96b77376ffe22c991858dcb2e08c0f9caf4cfb08762193c5f1709197f062a584f22b2d94bbbbf421ecd0a401c768934ac4be201d5969afeb8d356db9a54a12d73ae9a9d15ad552d93d4fb19e3719ed182891f882c5a46583000725bbf7ab53b55a58139d5f31a420864898fba154f0ac0ecce7b12ed381987bbb46d65bda78d2f3326ff6f41241bccfd7267647c9644d22959a97e963cd8ef82d00c7568648638ee8880368bba60f542f982887b12bd28d8c09dd49d032934e537b44edf53ad7a", 0xc8, 0x100000001}], 0x88048, &(0x7f0000000940)={[{'-^)'}, {'rpc_pipefs\x00'}, {']*\''}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@appraise}]}) (async) 13:13:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x40000) 13:13:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x8, 0x2, 0x9, 0x0, 0xb540, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x68, 0x6}, 0x4000, 0x0, 0x9, 0x4, 0x5, 0x9, 0x9b, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004004}, 0x4004) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x8, 0x2, 0x9, 0x0, 0xb540, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x68, 0x6}, 0x4000, 0x0, 0x9, 0x4, 0x5, 0x9, 0x9b, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) (async) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004004}, 0x4004) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) (async) [ 2849.611584] FAULT_INJECTION: forcing a failure. [ 2849.611584] name failslab, interval 1, probability 0, space 0, times 0 [ 2849.645456] CPU: 1 PID: 10444 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2849.653370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2849.662726] Call Trace: [ 2849.665322] dump_stack+0x1fc/0x2ef [ 2849.668965] should_fail.cold+0xa/0xf [ 2849.672781] ? setup_fault_attr+0x200/0x200 [ 2849.677110] ? lock_acquire+0x170/0x3c0 [ 2849.681184] __should_failslab+0x115/0x180 [ 2849.685429] should_failslab+0x5/0x10 [ 2849.689236] kmem_cache_alloc_trace+0x284/0x380 [ 2849.693926] wb_congested_get_create+0x180/0x3a0 [ 2849.698699] wb_init+0x4a7/0x770 [ 2849.702076] ? __raw_spin_lock_init+0x28/0x100 [ 2849.706667] bdi_init+0x29c/0x410 [ 2849.710118] bdi_alloc_node+0x76/0xd0 [ 2849.714000] blk_alloc_queue_node+0x1af/0xbf0 [ 2849.718495] blk_mq_init_queue+0x44/0xa0 [ 2849.722557] loop_add+0x2cb/0x8a0 [ 2849.726007] loop_control_ioctl+0x16c/0x480 [ 2849.730320] ? loop_lookup+0x1d0/0x1d0 [ 2849.734199] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2849.738820] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2849.743570] ? rcu_nmi_exit+0xb3/0x180 [ 2849.747454] ? loop_lookup+0x1d0/0x1d0 [ 2849.751338] do_vfs_ioctl+0xcdb/0x12e0 [ 2849.755218] ? lock_downgrade+0x720/0x720 [ 2849.759385] ? check_preemption_disabled+0x41/0x280 [ 2849.764392] ? ioctl_preallocate+0x200/0x200 [ 2849.768794] ? __fget+0x356/0x510 [ 2849.772240] ? do_dup2+0x450/0x450 [ 2849.775767] ? vfs_write+0x393/0x540 [ 2849.779499] ? fput+0x2b/0x190 [ 2849.782690] ksys_ioctl+0x9b/0xc0 [ 2849.786137] __x64_sys_ioctl+0x6f/0xb0 [ 2849.790012] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2849.794584] do_syscall_64+0xf9/0x620 [ 2849.798381] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2849.803559] RIP: 0033:0x7f2f41948279 [ 2849.807264] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2849.826157] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2849.833859] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2849.841123] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2849.848382] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2849.855645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2849.862904] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:20 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="ff4c88756a17b6f74e55900a94b7280f8c75"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x4e8000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="ff4c88756a17b6f74e55900a94b7280f8c75"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x4e8000, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') (async) 13:13:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x40000) 13:13:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0xfffffffffffffff7) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:20 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 64) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async, rerun: 64) syz_mount_image$vxfs(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4, 0x8, &(0x7f0000000880)=[{&(0x7f00000000c0)="373b3c6744d47e", 0x7}, {&(0x7f0000000340)="6e2b41f62168c7cf6d17bdd7d2b00db1caefe5ae9134d3d3528057a65bc37d0ed64bd4a1459a3119128bcd776b6383677df8f738d1aedd", 0x37, 0x8}, {&(0x7f0000000380)="fe0938d146b93f6c4ff34a28c969d5cc302195aaa56c18b955ec71b7cf92024dd8", 0x21, 0x3}, {&(0x7f00000003c0)="29d292598cd0cd8447bb2a692ec5c9b404f55f8d5c0909c45b75e936b4f3dfa113cc487f1767f8e329ac6684aad648cfbcecc6a3440b00aadd3d87944032fc235851fcf3e225a1fee65d1f86d68d6ada7cdedc514485f401ce582cf21d8d00854051322507f5577a3b139aa3bf0dec0be0e30e71a7fd73237048cfa8a97f126f368fdad66ad411dc4b09556ae1583e2ab9bea5dde2cafdb1f535dd9860c5a8f7a7ec09da651a81a9219524c7cb790de1ab3b595da1eba8f4a36e112cdc902f0324a214b07c10ae0d95c3460f92f06664208aea5b471721aa6a4ae338e3", 0xdd, 0x8000000000000001}, {&(0x7f00000004c0)="77b6173710dbbc0322a9a45067cc687d2f00f13600aa150f85b3c5fb0780985035f4c38eb32fc54366c423b3a8311839f2ae14182c1450a9a3d1866b363e5cccf43f3b9467fe62aa1fe7073cc3a745b723116d8b2c0f0816490bc6833514a4433bc7319187aca6ad78b2cf63365767d73ee943cf461f911fd52d93174a5c767bc55e6c0c22260e4aca", 0x89, 0x8}, {&(0x7f0000000580)="9a31495e0c5bbe56f7f7ac732c279de138c8fbf83854c04e689478a2b703d93ae1a093116346e628a8b0b5ba0fc022fb890be5ed212883eddb53bd6c2df3ffb6789d3175aa98f0e4af1afed7ae7f12c0ea2d56e8df72a85b4dd9b34959090c7ea18388230e2ebe9bc04764d76e0f39b5c05cadf7521b742012a739898df4edcc0f52ee856251d2dd6bea79126825a43b2e3db2bc26e658a7445887187c5e26f313b30299d987d10bdd97de363e75a9839d76159210244d2258816eddaa80a2c9eef34873", 0xc4, 0x1}, {&(0x7f0000000680)="52648c101b8453330236d27c21d09ef7383b05a6a691137a43e95736508aa18561bcc227355c86a56d3875e55bd3da22f2a4a666803f20d35643d61aedebde7f601ed26ca8a8c3deb0e3b7310726b4e3731670329d8b1505838c7887bd72c1e575959a287a39c7fdb3983ad35102248e920c544617fc576411e03eb583731ba5f09134e85631b4b0cc196aa5ddf090fd0c48567c86e35b75269188f1bacb83688d1fc4de1d5bec8ddd8ef086fcc679050ab551da3767b6918b8fb2e11c17b9944264f30e6e7630e8124d2dcbe0bf1725d26f09104c30d1abc3e902", 0xdb}, {&(0x7f0000000780)="f86ed400a97649a96b77376ffe22c991858dcb2e08c0f9caf4cfb08762193c5f1709197f062a584f22b2d94bbbbf421ecd0a401c768934ac4be201d5969afeb8d356db9a54a12d73ae9a9d15ad552d93d4fb19e3719ed182891f882c5a46583000725bbf7ab53b55a58139d5f31a420864898fba154f0ac0ecce7b12ed381987bbb46d65bda78d2f3326ff6f41241bccfd7267647c9644d22959a97e963cd8ef82d00c7568648638ee8880368bba60f542f982887b12bd28d8c09dd49d032934e537b44edf53ad7a", 0xc8, 0x100000001}], 0x88048, &(0x7f0000000940)={[{'-^)'}, {'rpc_pipefs\x00'}, {']*\''}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@appraise}]}) (rerun: 64) 13:13:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x7, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x0, 0x2, 0x3, 0x4, 0x2, 0xffffffffffffffff}, @cb_func={0x18, 0x4, 0x4, 0x0, 0x2}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x8}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0xfc2, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x3, 0xffffffff, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0x1]}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 20) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x40000) 13:13:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x7, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x0, 0x2, 0x3, 0x4, 0x2, 0xffffffffffffffff}, @cb_func={0x18, 0x4, 0x4, 0x0, 0x2}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x8}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0xfc2, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x3, 0xffffffff, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0x1]}, 0x80) (rerun: 32) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:21 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000100)={0x0, 0x0, 0x10000, '\x00', &(0x7f0000000080)=0x20}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) 13:13:21 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="ff4c88756a17b6f74e55900a94b7280f8c75"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) (async) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x4e8000, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') 13:13:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) 13:13:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x7, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x0, 0x2, 0x3, 0x4, 0x2, 0xffffffffffffffff}, @cb_func={0x18, 0x4, 0x4, 0x0, 0x2}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x8}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0xfc2, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x3, 0xffffffff, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0x1]}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x7, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x0, 0x2, 0x3, 0x4, 0x2, 0xffffffffffffffff}, @cb_func={0x18, 0x4, 0x4, 0x0, 0x2}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x8}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0xfc2, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x3, 0xffffffff, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0x1]}, 0x80) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2850.566905] FAULT_INJECTION: forcing a failure. [ 2850.566905] name failslab, interval 1, probability 0, space 0, times 0 [ 2850.583199] CPU: 0 PID: 10532 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2850.591097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2850.600446] Call Trace: [ 2850.603035] dump_stack+0x1fc/0x2ef [ 2850.606673] should_fail.cold+0xa/0xf [ 2850.610473] ? setup_fault_attr+0x200/0x200 [ 2850.614799] __should_failslab+0x115/0x180 [ 2850.619027] should_failslab+0x5/0x10 [ 2850.622819] kmem_cache_alloc_trace+0x284/0x380 [ 2850.627487] blk_alloc_queue_stats+0x3c/0x100 [ 2850.631975] blk_alloc_queue_node+0x1eb/0xbf0 [ 2850.636467] blk_mq_init_queue+0x44/0xa0 [ 2850.640520] loop_add+0x2cb/0x8a0 [ 2850.643968] loop_control_ioctl+0x16c/0x480 [ 2850.648278] ? loop_lookup+0x1d0/0x1d0 [ 2850.652158] ? loop_lookup+0x1d0/0x1d0 [ 2850.656044] ? loop_lookup+0x1d0/0x1d0 [ 2850.659922] do_vfs_ioctl+0xcdb/0x12e0 [ 2850.663805] ? lock_downgrade+0x720/0x720 [ 2850.667945] ? ioctl_preallocate+0x200/0x200 [ 2850.672350] ? __fget+0x356/0x510 [ 2850.675801] ? do_dup2+0x450/0x450 [ 2850.679333] ? rcu_nmi_exit+0xb3/0x180 [ 2850.683219] ksys_ioctl+0x9b/0xc0 [ 2850.686671] __x64_sys_ioctl+0x6f/0xb0 [ 2850.690551] do_syscall_64+0xf9/0x620 [ 2850.694350] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2850.699528] RIP: 0033:0x7f2f41948279 [ 2850.703234] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2850.722210] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2850.729908] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2850.737162] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2850.744419] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2850.751684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2850.758956] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) 13:13:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000}}, 0x0, 0x3, 0xffffffffffffffff, 0x9) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x8, 0x5, 0x8, 0x7f, 0x0, 0xffff, 0x2004, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x3f, 0x3}, 0x1098, 0xffffffffffffb8a9, 0x7, 0x0, 0x4, 0x10000, 0x89e, 0x0, 0x5, 0x0, 0x8ac8}, 0xffffffffffffffff, 0x5, r3, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000002f000000185b00000d0000000000000000000000185a00000f000000000000000000000018ffff000f00000000000000000200001800000437af00000000000000010000853a800010000000"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x5b, &(0x7f0000000140)=""/91, 0x41000, 0x1, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x0, 0x6, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x80) 13:13:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) 13:13:21 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x14000, 0x184) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unshare(0x20000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x10840, 0x0) renameat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000}}, 0x0, 0x3, 0xffffffffffffffff, 0x9) (async, rerun: 64) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x8, 0x5, 0x8, 0x7f, 0x0, 0xffff, 0x2004, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x3f, 0x3}, 0x1098, 0xffffffffffffb8a9, 0x7, 0x0, 0x4, 0x10000, 0x89e, 0x0, 0x5, 0x0, 0x8ac8}, 0xffffffffffffffff, 0x5, r3, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000002f000000185b00000d0000000000000000000000185a00000f000000000000000000000018ffff000f00000000000000000200001800000437af00000000000000010000853a800010000000"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x5b, &(0x7f0000000140)=""/91, 0x41000, 0x1, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x0, 0x6, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x80) 13:13:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 21) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:22 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000100)={0x0, 0x0, 0x10000, '\x00', &(0x7f0000000080)=0x20}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) (async) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000100)={0x0, 0x0, 0x10000, '\x00', &(0x7f0000000080)=0x20}) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) (async) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) (async) 13:13:22 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) 13:13:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000}}, 0x0, 0x3, 0xffffffffffffffff, 0x9) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x8, 0x5, 0x8, 0x7f, 0x0, 0xffff, 0x2004, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x3f, 0x3}, 0x1098, 0xffffffffffffb8a9, 0x7, 0x0, 0x4, 0x10000, 0x89e, 0x0, 0x5, 0x0, 0x8ac8}, 0xffffffffffffffff, 0x5, r3, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000002f000000185b00000d0000000000000000000000185a00000f000000000000000000000018ffff000f00000000000000000200001800000437af00000000000000010000853a800010000000"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x5b, &(0x7f0000000140)=""/91, 0x41000, 0x1, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x0, 0x6, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x80) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000}}, 0x0, 0x3, 0xffffffffffffffff, 0x9) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x8, 0x5, 0x8, 0x7f, 0x0, 0xffff, 0x2004, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x3f, 0x3}, 0x1098, 0xffffffffffffb8a9, 0x7, 0x0, 0x4, 0x10000, 0x89e, 0x0, 0x5, 0x0, 0x8ac8}, 0xffffffffffffffff, 0x5, r3, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000002f000000185b00000d0000000000000000000000185a00000f000000000000000000000018ffff000f00000000000000000200001800000437af00000000000000010000853a800010000000"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x5b, &(0x7f0000000140)=""/91, 0x41000, 0x1, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f00000001c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x0, 0x6, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x80) (async) 13:13:22 executing program 2: unshare(0x22020000) unshare(0x534f70764103f5a3) unshare(0x18000000) unshare(0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) unshare(0x6000080) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000100)=0x7fff, 0x2, 0x1) unshare(0x30000100) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x1000, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000340)="81853c49f511eb9a3da7b8397aceb31ad4c457db0479e8453972fd8b871835d8180db08613c6cf310d6be9d6a46f31da232e87966fe96c4dce2d025d15dc8a4d51b9cb964fa8babb5bbbb41b1967d85f222b3902209e13c1d275a3cb1c9589a2a5d2addd1e54185bd67ef630cb49b059ef07254e3bbaa313a8a51b9ea2dd7fe3901c7b22e27fd47ef3e6a854dd701671ef2150dd11e51f926c7c1956c3ee926c6e2225d11a1c2f22aa0e8958f96e15e10d15b7487c31acf7d49505096ce6f22d18529194b924eceea2b7485e55c2ac9758d63516bcda95ca8a3234f9", 0xdc, 0x1}, {&(0x7f0000000440)="7483edd1c7e4e0c2d09e5715c07ba7eb65742f6fc447b16f39e194a9d379690eaba6854f26bc5fcf6a45294aebc67f6f2da28c63269c02b22fe4bb4be90604b354e2e5fa684ee13e5e2fbc19ff811dab680de89cdc58671d0bce0a9acab693f470fe4045676993f2d4dfd38b0dc2c5db34e1c397a4c811412d98780fa630c95abe6e4cf469dc807c623b6061c5a8604c5158616d15d9d6e6f1e6653f1c5c02ca118ce75e2bbae4fb01ec4df139bf79952278d72da77d8de7dc8f152e0fc38e16b375b6c1184b2861330609fb5589", 0xce, 0x3}, {&(0x7f0000000540)="d999562f1a5d90cc34cd9748209a9e460fe11d72e05da9e4cfd65d6dfbcb8d319ad06b91f316597e94778321de8795a2e0d1b22505c7a2ef67f27b0589d97edb5c9b08d1385c1aba35877dcf", 0x4c, 0x2}], 0x8000, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/meminfo\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f0000000740)=0x8) [ 2851.431346] FAULT_INJECTION: forcing a failure. [ 2851.431346] name failslab, interval 1, probability 0, space 0, times 0 [ 2851.448757] CPU: 1 PID: 10574 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2851.456661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2851.466005] Call Trace: [ 2851.468586] dump_stack+0x1fc/0x2ef [ 2851.472205] should_fail.cold+0xa/0xf [ 2851.475995] ? setup_fault_attr+0x200/0x200 [ 2851.480313] ? lock_acquire+0x1ec/0x3c0 [ 2851.484280] __should_failslab+0x115/0x180 [ 2851.488512] should_failslab+0x5/0x10 [ 2851.492298] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2851.497394] blkg_alloc+0x92/0x630 [ 2851.500931] blkcg_init_queue+0x24/0x540 [ 2851.505069] blk_alloc_queue_node+0x7d0/0xbf0 [ 2851.509574] blk_mq_init_queue+0x44/0xa0 [ 2851.513624] loop_add+0x2cb/0x8a0 [ 2851.517085] loop_control_ioctl+0x16c/0x480 [ 2851.521402] ? loop_lookup+0x1d0/0x1d0 [ 2851.525281] ? ksys_write+0x241/0x2a0 [ 2851.529068] ? loop_lookup+0x1d0/0x1d0 [ 2851.532956] do_vfs_ioctl+0xcdb/0x12e0 [ 2851.536847] ? lock_downgrade+0x720/0x720 [ 2851.540997] ? check_preemption_disabled+0x41/0x280 [ 2851.546006] ? ioctl_preallocate+0x200/0x200 [ 2851.550411] ? __fget+0x356/0x510 [ 2851.553856] ? do_dup2+0x450/0x450 [ 2851.557387] ? __fdget+0xc/0x230 [ 2851.560761] ksys_ioctl+0x9b/0xc0 [ 2851.564208] __x64_sys_ioctl+0x6f/0xb0 [ 2851.568086] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2851.572664] do_syscall_64+0xf9/0x620 [ 2851.576461] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2851.581636] RIP: 0033:0x7f2f41948279 [ 2851.585338] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2851.604223] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2851.611914] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2851.619165] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 13:13:22 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180002e4d2affa4f79590000d0010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='pids.current\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0x5, 0xa, 0x9, 0x4}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0x16, &(0x7f0000000300)=""/22, 0x41000, 0x1c, '\x00', r2, 0x1b, r3, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x8, 0x5, 0x8000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, 0x1]}, 0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, 0x0, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, r8}, 0x80) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc47}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3b}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x930}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x44080}, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='tcp_probe\x00', r0}, 0x10) [ 2851.626422] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2851.633675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2851.640927] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:22 executing program 5: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x60) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xa1, 0x8, 0x26, 0x4f, 0x0, 0x5, 0x182, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13f2, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x19, 0x3, 0xa, 0x5, 0x9, 0x7a0b, 0x7f, 0x0, 0xfffff999, 0x0, 0x1ff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) wait4(r0, &(0x7f0000000140), 0x20000000, &(0x7f00000003c0)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xa1, 0x8, 0x26, 0x4f, 0x0, 0x5, 0x182, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13f2, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x19, 0x3, 0xa, 0x5, 0x9, 0x7a0b, 0x7f, 0x0, 0xfffff999, 0x0, 0x1ff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) wait4(r0, &(0x7f0000000140), 0x20000000, &(0x7f00000003c0)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) gettid() (async) prctl$PR_SET_PTRACER(0x59616d61, r0) (async) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xa1, 0x8, 0x26, 0x4f, 0x0, 0x5, 0x182, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13f2, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x19, 0x3, 0xa, 0x5, 0x9, 0x7a0b, 0x7f, 0x0, 0xfffff999, 0x0, 0x1ff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) (async) wait4(r0, &(0x7f0000000140), 0x20000000, &(0x7f00000003c0)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:22 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 64) open(&(0x7f00000000c0)='./file1\x00', 0x14000, 0x184) (async, rerun: 64) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unshare(0x20000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x10840, 0x0) (async) renameat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) (async) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xa1, 0x8, 0x26, 0x4f, 0x0, 0x5, 0x182, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13f2, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x19, 0x3, 0xa, 0x5, 0x9, 0x7a0b, 0x7f, 0x0, 0xfffff999, 0x0, 0x1ff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) (async) wait4(r0, &(0x7f0000000140), 0x20000000, &(0x7f00000003c0)) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:22 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000100)={0x0, 0x0, 0x10000, '\x00', &(0x7f0000000080)=0x20}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) 13:13:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 22) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x0, 0x4, 0x1f, 0x0, 0xffffffffffffffa3, 0xb4200, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x80a0, 0x401, 0x8, 0x6, 0x8000, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xd, r1, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:22 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='memory.events\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x3f, 0x0, 0x1, 0x0, 0x8000, 0x40480, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x48}, 0x40040, 0x5, 0x5, 0x2, 0x5, 0x0, 0x33e2, 0x0, 0x8, 0x0, 0x18}, 0xffffffffffffffff, 0x5, r0, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100)=0x80, 0x4) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) 13:13:22 executing program 2: unshare(0x22020000) (async) unshare(0x534f70764103f5a3) (async) unshare(0x18000000) (async) unshare(0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) (async) unshare(0x6000080) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000100)=0x7fff, 0x2, 0x1) (async) unshare(0x30000100) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x1000, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000340)="81853c49f511eb9a3da7b8397aceb31ad4c457db0479e8453972fd8b871835d8180db08613c6cf310d6be9d6a46f31da232e87966fe96c4dce2d025d15dc8a4d51b9cb964fa8babb5bbbb41b1967d85f222b3902209e13c1d275a3cb1c9589a2a5d2addd1e54185bd67ef630cb49b059ef07254e3bbaa313a8a51b9ea2dd7fe3901c7b22e27fd47ef3e6a854dd701671ef2150dd11e51f926c7c1956c3ee926c6e2225d11a1c2f22aa0e8958f96e15e10d15b7487c31acf7d49505096ce6f22d18529194b924eceea2b7485e55c2ac9758d63516bcda95ca8a3234f9", 0xdc, 0x1}, {&(0x7f0000000440)="7483edd1c7e4e0c2d09e5715c07ba7eb65742f6fc447b16f39e194a9d379690eaba6854f26bc5fcf6a45294aebc67f6f2da28c63269c02b22fe4bb4be90604b354e2e5fa684ee13e5e2fbc19ff811dab680de89cdc58671d0bce0a9acab693f470fe4045676993f2d4dfd38b0dc2c5db34e1c397a4c811412d98780fa630c95abe6e4cf469dc807c623b6061c5a8604c5158616d15d9d6e6f1e6653f1c5c02ca118ce75e2bbae4fb01ec4df139bf79952278d72da77d8de7dc8f152e0fc38e16b375b6c1184b2861330609fb5589", 0xce, 0x3}, {&(0x7f0000000540)="d999562f1a5d90cc34cd9748209a9e460fe11d72e05da9e4cfd65d6dfbcb8d319ad06b91f316597e94778321de8795a2e0d1b22505c7a2ef67f27b0589d97edb5c9b08d1385c1aba35877dcf", 0x4c, 0x2}], 0x8000, 0xffffffffffffffff) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/meminfo\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') (async) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f0000000740)=0x8) [ 2852.308102] FAULT_INJECTION: forcing a failure. [ 2852.308102] name failslab, interval 1, probability 0, space 0, times 0 [ 2852.332738] CPU: 0 PID: 10622 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2852.340636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2852.349983] Call Trace: [ 2852.352579] dump_stack+0x1fc/0x2ef [ 2852.356234] should_fail.cold+0xa/0xf [ 2852.360026] ? setup_fault_attr+0x200/0x200 [ 2852.364335] ? lock_acquire+0x1ec/0x3c0 [ 2852.368302] __should_failslab+0x115/0x180 [ 2852.372526] should_failslab+0x5/0x10 [ 2852.376314] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2852.381411] blkg_alloc+0x92/0x630 [ 2852.384945] blkcg_init_queue+0x24/0x540 [ 2852.389015] blk_alloc_queue_node+0x7d0/0xbf0 [ 2852.393524] blk_mq_init_queue+0x44/0xa0 [ 2852.397577] loop_add+0x2cb/0x8a0 [ 2852.401020] loop_control_ioctl+0x16c/0x480 [ 2852.405343] ? loop_lookup+0x1d0/0x1d0 [ 2852.409226] ? loop_lookup+0x1d0/0x1d0 [ 2852.413115] do_vfs_ioctl+0xcdb/0x12e0 [ 2852.416997] ? lock_downgrade+0x720/0x720 [ 2852.421134] ? check_preemption_disabled+0x41/0x280 [ 2852.426137] ? ioctl_preallocate+0x200/0x200 [ 2852.430536] ? __fget+0x356/0x510 [ 2852.433994] ? do_dup2+0x450/0x450 [ 2852.437534] ? fput+0x2b/0x190 [ 2852.440720] ksys_ioctl+0x9b/0xc0 [ 2852.444163] __x64_sys_ioctl+0x6f/0xb0 [ 2852.448036] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2852.452625] do_syscall_64+0xf9/0x620 [ 2852.456418] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2852.461595] RIP: 0033:0x7f2f41948279 [ 2852.465295] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2852.484180] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2852.491874] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2852.499127] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2852.506382] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2852.513634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2852.520889] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x0, 0x4, 0x1f, 0x0, 0xffffffffffffffa3, 0xb4200, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x80a0, 0x401, 0x8, 0x6, 0x8000, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xd, r1, 0x8) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async, rerun: 32) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:23 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:23 executing program 5: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) unshare(0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040), 0x10, 0x250000) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='./file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000340)=ANY=[@ANYBLOB='appraise,appraise$\x00']) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:23 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f00000000c0)='./file1\x00', 0x14000, 0x184) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) unshare(0x20000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x10840, 0x0) (async) renameat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x0, 0x4, 0x1f, 0x0, 0xffffffffffffffa3, 0xb4200, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x80a0, 0x401, 0x8, 0x6, 0x8000, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xd, r1, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x0, 0x4, 0x1f, 0x0, 0xffffffffffffffa3, 0xb4200, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x80a0, 0x401, 0x8, 0x6, 0x8000, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xd, r1, 0x8) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:23 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000340)={[{@metacopy_on}, {@xino_off}, {@nfs_export_off}, {@workdir={'workdir', 0x3d, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/'}}, {@index_off}, {@nfs_export_off}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'rpc_pipefs\x00'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'rpc_pipefs\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) statx(0xffffffffffffff9c, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x800, 0x400, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$hpfs(&(0x7f0000000180), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f00000004c0)="3b0d406a12ef48bca75e84f0699713d816c6b7f61dbadb3bbc75c0fd501c020cf8ca382acf08ad56efad4b14274c2947caebd11983f3d2fce6675b75fe65cdb284de8be2b301a304b8678fc5f55c2c9bed03509a", 0x54, 0x8000000000000000}, {&(0x7f0000000540)="03bf35e9983d31790f390a29911cb2928e9d8e56f87710ccb3c71405e798e72d7b287657bc7519310787a150f3cea2c58034da22d69707e2ec496779603e3f9be6945367f3634cda599c846c23c5d1be3ee335b509dd467509fc9a230d733e7e03985ef52236b5da0d16408cda6d59d840b187c9f9b9", 0x76, 0x8}], 0x40, &(0x7f0000000740)={[{'-*}\\&'}], [{@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r0}}, {@subj_role={'subj_role', 0x3d, '-/-&[\''}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000080)='./file0\x00') 13:13:23 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='memory.events\x00') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x3f, 0x0, 0x1, 0x0, 0x8000, 0x40480, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x48}, 0x40040, 0x5, 0x5, 0x2, 0x5, 0x0, 0x33e2, 0x0, 0x8, 0x0, 0x18}, 0xffffffffffffffff, 0x5, r0, 0x1) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100)=0x80, 0x4) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) 13:13:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5263}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2852.827919] overlayfs: unrecognized mount option "appraise" or missing value 13:13:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5263}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5263}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:23 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='memory.events\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x3f, 0x0, 0x1, 0x0, 0x8000, 0x40480, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x48}, 0x40040, 0x5, 0x5, 0x2, 0x5, 0x0, 0x33e2, 0x0, 0x8, 0x0, 0x18}, 0xffffffffffffffff, 0x5, r0, 0x1) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100)=0x80, 0x4) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) 13:13:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 23) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) [ 2853.173614] FAULT_INJECTION: forcing a failure. [ 2853.173614] name failslab, interval 1, probability 0, space 0, times 0 [ 2853.185911] CPU: 1 PID: 10671 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2853.193803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2853.203158] Call Trace: [ 2853.205751] dump_stack+0x1fc/0x2ef [ 2853.209389] should_fail.cold+0xa/0xf [ 2853.213198] ? setup_fault_attr+0x200/0x200 [ 2853.217527] ? lock_acquire+0x170/0x3c0 [ 2853.221593] __should_failslab+0x115/0x180 [ 2853.225829] should_failslab+0x5/0x10 [ 2853.229816] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2853.234922] ? iolatency_pd_init+0x6f0/0x6f0 [ 2853.239317] iolatency_pd_alloc+0x6e/0x120 [ 2853.243542] blkcg_activate_policy+0x120/0x5d0 [ 2853.248115] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2853.253116] blk_iolatency_init+0x123/0x2d0 [ 2853.257421] blkcg_init_queue+0x1c1/0x540 [ 2853.261565] blk_alloc_queue_node+0x7d0/0xbf0 [ 2853.266047] blk_mq_init_queue+0x44/0xa0 [ 2853.270095] loop_add+0x2cb/0x8a0 [ 2853.273541] loop_control_ioctl+0x16c/0x480 [ 2853.277850] ? loop_lookup+0x1d0/0x1d0 [ 2853.281727] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2853.286294] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2853.291036] ? rcu_nmi_exit+0xb3/0x180 [ 2853.294907] ? loop_lookup+0x1d0/0x1d0 [ 2853.298825] do_vfs_ioctl+0xcdb/0x12e0 [ 2853.302704] ? ioctl_preallocate+0x200/0x200 [ 2853.307102] ? __fget+0x356/0x510 [ 2853.310564] ? __fget+0x356/0x510 [ 2853.314006] ? do_dup2+0x450/0x450 [ 2853.317548] ksys_ioctl+0x9b/0xc0 [ 2853.320983] __x64_sys_ioctl+0x6f/0xb0 [ 2853.324857] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2853.329537] do_syscall_64+0xf9/0x620 [ 2853.333333] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2853.338504] RIP: 0033:0x7f2f41948279 [ 2853.342216] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2853.361108] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:13:24 executing program 2: unshare(0x22020000) unshare(0x534f70764103f5a3) unshare(0x18000000) unshare(0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) unshare(0x6000080) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000100)=0x7fff, 0x2, 0x1) unshare(0x30000100) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x1000, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000340)="81853c49f511eb9a3da7b8397aceb31ad4c457db0479e8453972fd8b871835d8180db08613c6cf310d6be9d6a46f31da232e87966fe96c4dce2d025d15dc8a4d51b9cb964fa8babb5bbbb41b1967d85f222b3902209e13c1d275a3cb1c9589a2a5d2addd1e54185bd67ef630cb49b059ef07254e3bbaa313a8a51b9ea2dd7fe3901c7b22e27fd47ef3e6a854dd701671ef2150dd11e51f926c7c1956c3ee926c6e2225d11a1c2f22aa0e8958f96e15e10d15b7487c31acf7d49505096ce6f22d18529194b924eceea2b7485e55c2ac9758d63516bcda95ca8a3234f9", 0xdc, 0x1}, {&(0x7f0000000440)="7483edd1c7e4e0c2d09e5715c07ba7eb65742f6fc447b16f39e194a9d379690eaba6854f26bc5fcf6a45294aebc67f6f2da28c63269c02b22fe4bb4be90604b354e2e5fa684ee13e5e2fbc19ff811dab680de89cdc58671d0bce0a9acab693f470fe4045676993f2d4dfd38b0dc2c5db34e1c397a4c811412d98780fa630c95abe6e4cf469dc807c623b6061c5a8604c5158616d15d9d6e6f1e6653f1c5c02ca118ce75e2bbae4fb01ec4df139bf79952278d72da77d8de7dc8f152e0fc38e16b375b6c1184b2861330609fb5589", 0xce, 0x3}, {&(0x7f0000000540)="d999562f1a5d90cc34cd9748209a9e460fe11d72e05da9e4cfd65d6dfbcb8d319ad06b91f316597e94778321de8795a2e0d1b22505c7a2ef67f27b0589d97edb5c9b08d1385c1aba35877dcf", 0x4c, 0x2}], 0x8000, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/meminfo\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f0000000740)=0x8) unshare(0x22020000) (async) unshare(0x534f70764103f5a3) (async) unshare(0x18000000) (async) unshare(0x80) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) unlink(&(0x7f0000000040)='./file0\x00') (async) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) (async) unshare(0x6000080) (async) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000100)=0x7fff, 0x2, 0x1) (async) unshare(0x30000100) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) (async) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x1000, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000340)="81853c49f511eb9a3da7b8397aceb31ad4c457db0479e8453972fd8b871835d8180db08613c6cf310d6be9d6a46f31da232e87966fe96c4dce2d025d15dc8a4d51b9cb964fa8babb5bbbb41b1967d85f222b3902209e13c1d275a3cb1c9589a2a5d2addd1e54185bd67ef630cb49b059ef07254e3bbaa313a8a51b9ea2dd7fe3901c7b22e27fd47ef3e6a854dd701671ef2150dd11e51f926c7c1956c3ee926c6e2225d11a1c2f22aa0e8958f96e15e10d15b7487c31acf7d49505096ce6f22d18529194b924eceea2b7485e55c2ac9758d63516bcda95ca8a3234f9", 0xdc, 0x1}, {&(0x7f0000000440)="7483edd1c7e4e0c2d09e5715c07ba7eb65742f6fc447b16f39e194a9d379690eaba6854f26bc5fcf6a45294aebc67f6f2da28c63269c02b22fe4bb4be90604b354e2e5fa684ee13e5e2fbc19ff811dab680de89cdc58671d0bce0a9acab693f470fe4045676993f2d4dfd38b0dc2c5db34e1c397a4c811412d98780fa630c95abe6e4cf469dc807c623b6061c5a8604c5158616d15d9d6e6f1e6653f1c5c02ca118ce75e2bbae4fb01ec4df139bf79952278d72da77d8de7dc8f152e0fc38e16b375b6c1184b2861330609fb5589", 0xce, 0x3}, {&(0x7f0000000540)="d999562f1a5d90cc34cd9748209a9e460fe11d72e05da9e4cfd65d6dfbcb8d319ad06b91f316597e94778321de8795a2e0d1b22505c7a2ef67f27b0589d97edb5c9b08d1385c1aba35877dcf", 0x4c, 0x2}], 0x8000, 0xffffffffffffffff) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/meminfo\x00', 0x0, 0x0) (async) renameat(r1, &(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') (async) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x40) (async) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f0000000740)=0x8) (async) 13:13:24 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5263}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:24 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r1 = signalfd(r0, &(0x7f0000000000)={[0x7]}, 0x8) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) [ 2853.368796] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2853.376047] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2853.383295] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2853.390545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2853.397882] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:24 executing program 5: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) unshare(0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040), 0x10, 0x250000) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='./file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000340)=ANY=[@ANYBLOB='appraise,appraise$\x00']) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:24 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0xc8, 0xfc, 0x3, 0x3f, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x95ac) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r4}, 0x8) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004210}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x1c, 0x9, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x9) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f00000003c0)={{r5}, 0x0, 0x73946eabd24a634d, @unused=[0x81, 0xf2, 0x6, 0x10000], @name="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"}) 13:13:24 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r1 = signalfd(r0, &(0x7f0000000000)={[0x7]}, 0x8) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) (async) signalfd(r0, &(0x7f0000000000)={[0x7]}, 0x8) (async) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) (async) 13:13:24 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 32) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000340)={[{@metacopy_on}, {@xino_off}, {@nfs_export_off}, {@workdir={'workdir', 0x3d, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/'}}, {@index_off}, {@nfs_export_off}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'rpc_pipefs\x00'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'rpc_pipefs\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) (async, rerun: 32) statx(0xffffffffffffff9c, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x800, 0x400, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$hpfs(&(0x7f0000000180), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f00000004c0)="3b0d406a12ef48bca75e84f0699713d816c6b7f61dbadb3bbc75c0fd501c020cf8ca382acf08ad56efad4b14274c2947caebd11983f3d2fce6675b75fe65cdb284de8be2b301a304b8678fc5f55c2c9bed03509a", 0x54, 0x8000000000000000}, {&(0x7f0000000540)="03bf35e9983d31790f390a29911cb2928e9d8e56f87710ccb3c71405e798e72d7b287657bc7519310787a150f3cea2c58034da22d69707e2ec496779603e3f9be6945367f3634cda599c846c23c5d1be3ee335b509dd467509fc9a230d733e7e03985ef52236b5da0d16408cda6d59d840b187c9f9b9", 0x76, 0x8}], 0x40, &(0x7f0000000740)={[{'-*}\\&'}], [{@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r0}}, {@subj_role={'subj_role', 0x3d, '-/-&[\''}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) (async, rerun: 32) poll(0x0, 0x0, 0x400007f) (rerun: 32) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000080)='./file0\x00') 13:13:24 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0xc8, 0xfc, 0x3, 0x3f, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x95ac) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r4}, 0x8) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004210}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x1c, 0x9, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x9) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f00000003c0)={{r5}, 0x0, 0x73946eabd24a634d, @unused=[0x81, 0xf2, 0x6, 0x10000], @name="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"}) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0xc8, 0xfc, 0x3, 0x3f, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x95ac) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r4}, 0x8) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async) sendmsg$NFT_BATCH(r6, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004210}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x1c, 0x9, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) (async) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f00000003c0)={{r5}, 0x0, 0x73946eabd24a634d, @unused=[0x81, 0xf2, 0x6, 0x10000], @name="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"}) (async) 13:13:24 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="db6465762f73723000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x2002, &(0x7f00000001c0)='rpc_pipefs\x00') mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:24 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0xc8, 0xfc, 0x3, 0x3f, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x95ac) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r4}, 0x8) (async) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004210}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x1c, 0x9, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) (async) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x9) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f00000003c0)={{r5}, 0x0, 0x73946eabd24a634d, @unused=[0x81, 0xf2, 0x6, 0x10000], @name="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"}) [ 2853.757416] overlayfs: unrecognized mount option "appraise" or missing value 13:13:24 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 24) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:24 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000001900)={0xa, &(0x7f00000017c0)=[{0x5, 0x7b, &(0x7f00000000c0)="4a47b26475bfe3b6a160a86a7c9d342432a65ed634a521271d6381c676f41c470a06069f3fa553dc70a2b9d0c550cd103214ccc0b1a63694d7d98bd4342fbcdb6b547431e8153895cd5f34812073af3ac92a54bd30b044d3157fa6d3b9d5f22d72a52234a9764cdd8e1ecb5b4cec7569d20980fe44d4ed943b2bd8", 0x1, 0xe7d6442e8766f68a}, {0x5, 0x46, &(0x7f0000000140)="0cc40f4e60c70f3129852c1da9f8376efa10fa5db7297c020f4237c821f2f7c7d49ac6311a291afa6df2da8692ce2e0443f81f0d91b930b809a3adcb35feb4e9fdd748e2e2ba", 0x1}, {0x0, 0x1000, &(0x7f00000003c0)="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", 0x1}, {0x81, 0xc5, &(0x7f00000013c0)="3ec89087ecf23e5ae32d6aea8afb0759f0a3b41b88bd4e23316fdc6aa025d3a37ead85845a7ea27b123ab0010254ca53785028ef0355c3f8ec6a69e33de86e0d06a9b8cb49fd13f70d4114c720cbd312153e1e972535b4161df89d7e860282821df7ac003f632849fcdcc1e61c7ed7665b3056be6e97f6bdcf28469281b93f8b63b7cb2e423a3684012185481da37a3e072c05f95612fd483cc026996490069eb044594dbc39e45f0bc247b453b206749ec7e4d5ea7c70ac609700b375eac305307c3eea2a", 0x1, 0x1}, {0x6, 0x3e, &(0x7f00000001c0)="18eba0664d8515a782cd41edd6fe42dc62dc3c230909792395067f50b6161e47ed05cc57d445bc783fd685d3a9ec2d7216a93f8f3f6f22cf6ba41f324074", 0x1}, {0x40, 0x82, &(0x7f00000014c0)="a838e0fca0905d7ccf3d52f4337e1102aa3e21e562cdee03d6ddd9d5a07ca18011f476bb6e7c481d2cb1ad55bb216c56705fa215ceb0119c6e388b640f30e3325ccd03e67967d6a4e56a5cfaa8024a6d15f797f2b74187096c5da6c32f04fca0e210f7b4e1fa9a3ed27dc6976bd090b2457d126439d76ef196b84479d50df75fcece"}, {0x6, 0x31, &(0x7f0000000300)="1a05819e514aa159f2c8e83890b0e6ec3fed35cf1bb21dc4e875ee7420979404ff96e5a50c99e7612e370d071592d7d028", 0x1, 0x1}, {0x982f, 0xef, &(0x7f0000001580)="a1594558adbc6780e5c589af5b3230fa15b94f47b05eba68cbc68a9d3566bb3af0fc0ddc56a314b053d46f36c4fbfb09be5bb283ff65224ebe556cc391d03924e9174e47d08bd7651ff8db0df1122b897aba63dc9dd011245608330da781ab49095356e6beeacf85805f35e7f74b955328943e0659c2876c682086e77856c0359c9945814f0b81ce4c81f7f3995215953354c2ba6d5ffa8d827d4dc9d2134d78dae605a7b6baae0679d73a6a10c70f7831e5b0065ed8104de722367e66f4aa6943a3d6a21c61312e8465464a315969aae84d2763400f46c09febe03daaae842b8deadb6356692e2d00844f603241d1"}, {0x6, 0x7f, &(0x7f0000001680)="5bc94d6357def5e2ea9970feba8310cd07234eac1c8d0d016f6ef4848d6e8546afa1a676514ffa25497e6efc43c98860f810dc8a955cad33ce04f4655abd75dde79b6f0ce1c82a8232643b9453af9ff4ac7547f320c76a659256b6d60ef955de17f8e04f001f54dca697f8fff5607fbd2aebd849c379b62a8fefb7c0d328b2", 0x1}, {0x9, 0xbe, &(0x7f0000001700)="c774f75192196883d3433effdf4e2c36147eb5e383372a9f934300772f038f41408d81c9c0f713b7540b76d073cf48990d2596c089cd54e892c3e740301a7f04814c6e1140e88941fe170a3478f27b3ee12311aa31f2ba8409043e4bbc3fcef0355e907fc6cbbc5829eed5ffbdb2c9cd72967ba9891ba573b12321e87fa5eb8d527face1a75201320da1e433e80e30d489926c596df0060e55f539001edb70cc5bbb16ca54c43a3ac4e89a69150200425f6d0605a9c3ebc493bb3be397cb", 0x1, 0x1}]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x2404c810}, 0x0) r3 = socket(0x200000100000011, 0x803, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1e, 0x8, &(0x7f0000001940)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffff9}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001980)='GPL\x00', 0x1f, 0x0, 0x0, 0x40f00, 0x12, '\x00', r5, 0x15, r0, 0x8, &(0x7f00000019c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000001a00)={0x2, 0xc, 0x80, 0x200}, 0x10, 0x0, r0, 0x0, &(0x7f0000001a40)}, 0x80) 13:13:24 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r1 = signalfd(r0, &(0x7f0000000000)={[0x7]}, 0x8) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) (async) signalfd(r0, &(0x7f0000000000)={[0x7]}, 0x8) (async) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) (async) 13:13:24 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000001900)={0xa, &(0x7f00000017c0)=[{0x5, 0x7b, &(0x7f00000000c0)="4a47b26475bfe3b6a160a86a7c9d342432a65ed634a521271d6381c676f41c470a06069f3fa553dc70a2b9d0c550cd103214ccc0b1a63694d7d98bd4342fbcdb6b547431e8153895cd5f34812073af3ac92a54bd30b044d3157fa6d3b9d5f22d72a52234a9764cdd8e1ecb5b4cec7569d20980fe44d4ed943b2bd8", 0x1, 0xe7d6442e8766f68a}, {0x5, 0x46, &(0x7f0000000140)="0cc40f4e60c70f3129852c1da9f8376efa10fa5db7297c020f4237c821f2f7c7d49ac6311a291afa6df2da8692ce2e0443f81f0d91b930b809a3adcb35feb4e9fdd748e2e2ba", 0x1}, {0x0, 0x1000, &(0x7f00000003c0)="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", 0x1}, {0x81, 0xc5, &(0x7f00000013c0)="3ec89087ecf23e5ae32d6aea8afb0759f0a3b41b88bd4e23316fdc6aa025d3a37ead85845a7ea27b123ab0010254ca53785028ef0355c3f8ec6a69e33de86e0d06a9b8cb49fd13f70d4114c720cbd312153e1e972535b4161df89d7e860282821df7ac003f632849fcdcc1e61c7ed7665b3056be6e97f6bdcf28469281b93f8b63b7cb2e423a3684012185481da37a3e072c05f95612fd483cc026996490069eb044594dbc39e45f0bc247b453b206749ec7e4d5ea7c70ac609700b375eac305307c3eea2a", 0x1, 0x1}, {0x6, 0x3e, &(0x7f00000001c0)="18eba0664d8515a782cd41edd6fe42dc62dc3c230909792395067f50b6161e47ed05cc57d445bc783fd685d3a9ec2d7216a93f8f3f6f22cf6ba41f324074", 0x1}, {0x40, 0x82, &(0x7f00000014c0)="a838e0fca0905d7ccf3d52f4337e1102aa3e21e562cdee03d6ddd9d5a07ca18011f476bb6e7c481d2cb1ad55bb216c56705fa215ceb0119c6e388b640f30e3325ccd03e67967d6a4e56a5cfaa8024a6d15f797f2b74187096c5da6c32f04fca0e210f7b4e1fa9a3ed27dc6976bd090b2457d126439d76ef196b84479d50df75fcece"}, {0x6, 0x31, &(0x7f0000000300)="1a05819e514aa159f2c8e83890b0e6ec3fed35cf1bb21dc4e875ee7420979404ff96e5a50c99e7612e370d071592d7d028", 0x1, 0x1}, {0x982f, 0xef, &(0x7f0000001580)="a1594558adbc6780e5c589af5b3230fa15b94f47b05eba68cbc68a9d3566bb3af0fc0ddc56a314b053d46f36c4fbfb09be5bb283ff65224ebe556cc391d03924e9174e47d08bd7651ff8db0df1122b897aba63dc9dd011245608330da781ab49095356e6beeacf85805f35e7f74b955328943e0659c2876c682086e77856c0359c9945814f0b81ce4c81f7f3995215953354c2ba6d5ffa8d827d4dc9d2134d78dae605a7b6baae0679d73a6a10c70f7831e5b0065ed8104de722367e66f4aa6943a3d6a21c61312e8465464a315969aae84d2763400f46c09febe03daaae842b8deadb6356692e2d00844f603241d1"}, {0x6, 0x7f, &(0x7f0000001680)="5bc94d6357def5e2ea9970feba8310cd07234eac1c8d0d016f6ef4848d6e8546afa1a676514ffa25497e6efc43c98860f810dc8a955cad33ce04f4655abd75dde79b6f0ce1c82a8232643b9453af9ff4ac7547f320c76a659256b6d60ef955de17f8e04f001f54dca697f8fff5607fbd2aebd849c379b62a8fefb7c0d328b2", 0x1}, {0x9, 0xbe, &(0x7f0000001700)="c774f75192196883d3433effdf4e2c36147eb5e383372a9f934300772f038f41408d81c9c0f713b7540b76d073cf48990d2596c089cd54e892c3e740301a7f04814c6e1140e88941fe170a3478f27b3ee12311aa31f2ba8409043e4bbc3fcef0355e907fc6cbbc5829eed5ffbdb2c9cd72967ba9891ba573b12321e87fa5eb8d527face1a75201320da1e433e80e30d489926c596df0060e55f539001edb70cc5bbb16ca54c43a3ac4e89a69150200425f6d0605a9c3ebc493bb3be397cb", 0x1, 0x1}]}) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async, rerun: 64) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x2404c810}, 0x0) (async) r3 = socket(0x200000100000011, 0x803, 0x0) (async) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1e, 0x8, &(0x7f0000001940)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffff9}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001980)='GPL\x00', 0x1f, 0x0, 0x0, 0x40f00, 0x12, '\x00', r5, 0x15, r0, 0x8, &(0x7f00000019c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000001a00)={0x2, 0xc, 0x80, 0x200}, 0x10, 0x0, r0, 0x0, &(0x7f0000001a40)}, 0x80) [ 2854.107129] FAULT_INJECTION: forcing a failure. [ 2854.107129] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.119274] CPU: 1 PID: 10733 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2854.127253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2854.136594] Call Trace: [ 2854.139176] dump_stack+0x1fc/0x2ef [ 2854.142797] should_fail.cold+0xa/0xf [ 2854.146590] ? setup_fault_attr+0x200/0x200 [ 2854.150905] __should_failslab+0x115/0x180 [ 2854.155133] should_failslab+0x5/0x10 [ 2854.158926] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2854.164025] ? iolatency_pd_init+0x6f0/0x6f0 [ 2854.168426] iolatency_pd_alloc+0x6e/0x120 [ 2854.172662] blkcg_activate_policy+0x120/0x5d0 [ 2854.177240] blk_iolatency_init+0x123/0x2d0 [ 2854.181549] blkcg_init_queue+0x1c1/0x540 [ 2854.185687] blk_alloc_queue_node+0x7d0/0xbf0 [ 2854.190174] blk_mq_init_queue+0x44/0xa0 [ 2854.194240] loop_add+0x2cb/0x8a0 [ 2854.197693] loop_control_ioctl+0x16c/0x480 [ 2854.202002] ? loop_lookup+0x1d0/0x1d0 [ 2854.205882] ? loop_lookup+0x1d0/0x1d0 [ 2854.209758] do_vfs_ioctl+0xcdb/0x12e0 [ 2854.213638] ? lock_downgrade+0x720/0x720 [ 2854.217772] ? check_preemption_disabled+0x41/0x280 [ 2854.222775] ? ioctl_preallocate+0x200/0x200 [ 2854.227179] ? __fget+0x356/0x510 [ 2854.230630] ? do_dup2+0x450/0x450 [ 2854.234174] ? __fdget+0x4b/0x230 [ 2854.237622] ksys_ioctl+0x9b/0xc0 [ 2854.241065] __x64_sys_ioctl+0x6f/0xb0 [ 2854.244938] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2854.249509] do_syscall_64+0xf9/0x620 [ 2854.253304] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2854.258572] RIP: 0033:0x7f2f41948279 [ 2854.262271] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2854.281156] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2854.288864] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2854.296136] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2854.303403] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.311017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2854.318285] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:25 executing program 5: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) unshare(0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040), 0x10, 0x250000) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='./file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000340)=ANY=[@ANYBLOB='appraise,appraise$\x00']) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:25 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "0183b08e6a60a01060f8faa0b77b5d959afbcc2607e4e6aadc89ae01d60f088f0262ea2644"}, 0x29) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:25 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000001900)={0xa, &(0x7f00000017c0)=[{0x5, 0x7b, &(0x7f00000000c0)="4a47b26475bfe3b6a160a86a7c9d342432a65ed634a521271d6381c676f41c470a06069f3fa553dc70a2b9d0c550cd103214ccc0b1a63694d7d98bd4342fbcdb6b547431e8153895cd5f34812073af3ac92a54bd30b044d3157fa6d3b9d5f22d72a52234a9764cdd8e1ecb5b4cec7569d20980fe44d4ed943b2bd8", 0x1, 0xe7d6442e8766f68a}, {0x5, 0x46, &(0x7f0000000140)="0cc40f4e60c70f3129852c1da9f8376efa10fa5db7297c020f4237c821f2f7c7d49ac6311a291afa6df2da8692ce2e0443f81f0d91b930b809a3adcb35feb4e9fdd748e2e2ba", 0x1}, {0x0, 0x1000, &(0x7f00000003c0)="696ebb1011d31cfada173e9202cf5cde61167a800523534418f01cb98d26b1eab7ea7bbf68504359fe1ca8c2c77217ff72d74584120f29965d494e9d055054a8938def3532e25ea8e83b16d32c1fd4544fd0d29e7ad680e352a66f0c4c42297352f86c96320ba39bf39e63a9debf13fcba7d3829d792140a97e064ca95eabfcec851ee5550ea50fb579aa5abec1fd08828994ee323306bf805d7bf2bbea7aa56b474b8e40253e435efb6fa63591814b9512b82a89a0c8ed443281e461b7b7cb3b5ede1920c24a5e2078a9886e8c28f6d5d894a176dbd6345488399d5bf1ff3af32687655e22409f4e5c1f0adf907d602934cbaccaa0238275a684232e2217a72ff658d60d0f37d7ba4a8073c52762d1991803fa190f0d607a31d4831919e43d04f1e3d76f000776bcd167117a56567e17cc386fd5f3f7a0a75d8fc26ce9338c6007f941d0b81a34e765bbe0810aa6db7c128bf394e06e2ca48b04759fb0e977f0c355b62fd18be391521bb30d4bb16ba1a8fa542cc23a5fb42f68de8c5b531bf7704c5ea8e4c51f8c039400d341187f4f3faf84d2b8590712374fe26726314ecd033a0558263d5bfd4757978fc83f77767e68885a5b4fa1bc9c68f86378d48d095bd7ff7da8221c769108853c73bee2bed7f1835503dd4e9b51d0a3e59a298819ad02f6c4c1633af23d7a265310c0c68180572f75327f8f78921edc8e9791f89c7c282e55c3c1fe2a3a075074231824281318f138cee9d75b312a21736af2e5796948f82d95912c9fe6bf1e2f7c2b86deb4a8c305077924699d15a6937b3f7201234cc29ab2a7578be5ed6d46eb175f3cef4f8e701f49bfffa38ede1bd542fd6257d38d00c6a00bde28642492958ecf89687b66186505dd62a32da485786a6cea4964f0e93107ca317ebb9545bddb4a397bd89d7fab7e2af410fd7465d89ba1b81e3302a308a2e78ad3a482a4647b764bda2d11a2b034628654382c6ba25f64970d47dba90494feeb92d706e454a89024ecde75689ee8cb9a8cdda1d3d870ab67ddcd46820a0392c845ac8f65d2a2bc11ae9b3529cb80f3987e203600cdb63c0ddd1e9744b385ce8ad848447e1fe3371b5496b1df2eb10630ac1e69082bee4372f63c49b3732d1a5004b988bdac61c8ce1e0abfd3f3c9f5a4c9840b102eb71ebd5629f6f545a6c7808897f53700db58b6dcd01772ce351cfe10191b9f6e92375595b55c9db7e703fa801753f58eb6ec057651ec9c0e372a4da2ab7d3e86d283b17d3fda761fdbb2aed9b4980adbe6822922b93ae4d0d1bf17b141187e893a4b5222bda94599d05590a0018e7f0cb407b43401c7e3113547629f4944338ddc6c3991804ce33ea3d5b4a21745781d1e011d9151749de354492e547153523770a010713b875a3dbe64df2e8da0f2fc57cfeb1752a00eeb0115ca082813b597217fbf4bb3e36b57277e3ae015bffe40353caa765568e28465326ae3d0abcd429cfc82e3441459f13b279739215aecc70ead2b6489814d80c1c87c20a8af22d7247b75c104df81472ecc232eefd71bd0e548af04759f2964d52f59af55268cc90977d4df0b25db44cc5f5705608d3ea782ca5a7e86fe2b778f323514a19acee86430454e6e7f822d2ac710fcb0daf96a0da1486a4044e1ef44454fc47058033a5df7a575f543fd8c386da5052e880385e8772aa1b13db89f49d0092f7e2d53c1fa265f97c1129e932d037fc6c3dbe9b24d65d4a507a8a1f90c0678e256acbdd28a085a72823aa5a5bd85c7d9e9b7113d81ba1be91eab22c868a285dca2e3898e9e0fde1e1a05a8a1c29be97e9acc88211d6d49dc5d66a39fb9bdd2631c71624da4dc39e2420e6d778350c531eab50065e2c1d96158bca342ccd5b474eb05236d62667af8bb1b9b41138a0e28b01e71d593362a00f63eab023ab73a4354f0a4d21ce315bdabca42bf235ff7a1f3d336700024cc7b80da548c4afcfb757e68a92cfaf5c086b84a614891df46fead6f3720b1224e500e42634c22df909507d0f9a078cb076261458a88a6d4cde7b9a768ee9304c4758d681222a9367dbe10bde6a5cd4e0ceffe4ee5af933450207373bc1aae0f9ca1845d20c5cd6aa61b440262bc460ee3148f7db88dabbad03d8a5178a454a32b03bd771b7754c54708f268405b78d3ecd9926445032df952975b11f04d865243efd60d16ddf9252b22b2ce5a649d570eda19409547657e5fe9b8848e804eb27d8b56efe1c1c0a1a536954cfc7116034304e8b2ea51b7ac043225ddf18b2d4d8dcd98b9f69c66ed92264c65a5a3454281ddf45185d28065a740034330ea1ec7596b269e5eb7e19e43c84db115d36c8318108feadb8fb3e2262cc05b3fb7ca166a4a1805cb23010e0fff9dd0466b9c36e3533f8f899208460e707c23b1dee927cf8cf19aaa5fb80074230e4670726667d3dfab68acee71f03bde4b5f65796017bc93de19c674e1d85901bb325c104af34e0b11068a5b9cde6766e63d6c606d8e793359616cfcd2fb7f40959d8bd69c0a191057aaf343d4f9da659105fe28c2a3759e075af38ed32718d0b4bee3fa63e5ea050274a043e168fbef0e9c70a7da61fc0672cb39a14dee50a6966667088899350fc60c859f57888b9efda68a8e3b31fc51a01b7b53044d78a725bf6c9f8b0b5ba7d3315bb928505c2cf2c486c3009f1edf3497f13f8062d8b3b16590e5c648a9ab799415d208b6c03e8d5e27089535f470cd232da86568570121e3c8921e450f1565a356eebd0f26b00e1fa5d9a1b647e981da91c4594299537120f5cec20ee57b574449ddbfafa277f634b6709722d364a9fff4f7db7d65ba46e47c507f20ae74de4f62585428c6f660e2531d4289534c4d8442ad3b2d736f47efedd52b74e0da78d3fa03d190e328f7fe8c1edb608fa68869cd9c8a52b7fb1387abbb76cf9373ecfcfa96c333478c4460c991f9f0877e62233a6dae97843fe17158c6b6bd768b843b58e56c2e2beaf80f0acbbbb39ce276e183ea649e818df73df20352180b8eb5f51ea94c66d4d3c925fcf2f1defb31a4ea1f54ee43830eeb4d29141a0f79382fd9df66bde05c81484fe5ef9833d4008b5b55d683adfd557b89df3d1bd83add23b784e55469aa7cef236ee5dfac1297cf5c3fbdcc4f356315b3b2eb1c23943c4b07bd122a00929ca6a20b04862b6a0c19a5fc2b6bf377e0291c081303bf33534f858fa8da01aa2605769c3666d97ab67a99627366541864d6a75dff4435ec82dbd7265af339adff82f9bec70cfaf1e2651333a20445c3e17f6870e276bf303b0f25484f8cb620f34a78f11bd33353619da371dc6f2c3502cea081149547fba874ec8ed74c160e6a7d4dd1c6452fe0cfece1382be0db7ec17883e5a6c5d4d3e48d6a3568e44ef42283f566b4a6d7a612d9a983f1c065378992ad1050d8ebe3fda6552df0cdda3291ab6bf4f3761615ec03598b2d450e86e2f7bf587e78cd43aa1d10faad6f1f4cfafc06080a6f0839eaf8af0a8922dd00d02c5bc2f9f13b43e5d92b15680e287c28379c76c38a3af2c8c43c473d7502c453f24787c15d3fc6e3902f87f4d22c22054e4024ad58f82000767d3de5112112cc19de08ba7b75eed059c1882f828d0416747c70ffb58c1f6e6d6d9b8fad8c9d1f1088b870c5e2764936bef0f351a6bdca2625d918054a13ea3b042d23ccf27067e7b6d9603c71a821a1000bc605362295f521cdc39de884493cc799b9f4cf85464a5b230d3b360a5993e6e509ccc40466cff492b117557b5c5e5b06bfbbac3a17aa2fa0dd843a5b931fd430472517f18bfa5c4f1a51605a4620e0c2dc88420a2402f422bbb0ec919a275c4ee75b70f98ef2027b042215bfba8b910b6f3bf09d4438ee096a127a86efd0074856eff7a0d9f6294eb4d8ec6ce8cff88ff3bb8127677560b080c2f37312a2a392f51dc1941c93e82720052130523ee6061ba2df81ad9f1d8d308583d543b80b52825ecbae01ff88b3e8568e1dbe2c998f446eb7f029da37679d1349c85a761a8fc580302933b12b9d3e9c3fee8fff22da5ce6c996e6e62e48ecc748ad637fcaacf735671875ee73ed3039a72822cb1373622a1d9af94d431102097a7b601063228ce392cf183009223ff83d287f7cd788f95f80b573df30e7197047808a81a69a8375dc9f74909b3b8400e7abe94681a0af636a1ab03c8b70d4525d18cf22afb80ef286bc7771d4ba77eba1bc7e8b5f783fc2ca326202d7b930e8f60a3d24c0f9ffae301321399fa2a041c89d6099640908bc27813387167a2790bcda134dfdf94dddee22d2c36a642696e8ef767c2dc0e803a4a48bcbfc56affd48db4d633993652affca7da39717fc48bf7ecde2c294755f6f9bda5db272b523aa73f6d942019d7cdad037b640fae1c816128c96bd5804c854941b7b48fcea6e63237eaf8727bc8918ced5270adb91d4e74923e0adbfce2848332253e73e68a6287781f44342f5ff2e340f65be42d69e28e8e8ddbbe2c00980b1efa0e889e8127e765f2e6dcadaa00d4adba9b848ec638431cb9eaeca6775e644772b6a0b77f5b9195ce94257b5d586000fd1fa5f0ecce6964596cc59bcde77dcf6c294e1f5bde5fb4055605934f3c730f266a588c096644268882b70a59bd847bd40ea7d26eaad5bad44d9ab3e20adb37b9fc620db97fb030af400da818fd81225d6f6162513288306d2cb151c590d33a69e370088b5ad0356ee7e98df55c833f36bbd012a66cfaf5ed52b19847cf03981f3ac675b91909333ef6945bd1ea432459866c1bdd53b38b52029b265d66c612803a268f21baeb55264b592da9c0ac65df2b44b5125ba2b012f33200e89c64a32ab17df94f6b3e6a42b7397a1adff480e36cd4b661056835ef35d71730022b4730b3e17262800fe758208cab1a436f430f9e295003500f7a1863b960fde9e6c22fb089a351f2debd4706ca471c3608f4d52f2fc58893846b6a8b9494d5f9d800d0fe4c4ea22d6657827ee69a8c5b94b00334dcf091816fed40f22bef6723b4ce8588c6e8e0e8696923ee5891e983b5deff7009a8328a0ba35aabc1fcd183c5f840a817e01c6cfa70e564afad7e69b7f467e4777e98ecfda2817d86e370f78e96d930e6d52f2f43038b2ee33c5abfe33b0a87dd408087ba3d131e8a713ab317705b00c9d58a6c4b1b4e2f101c61a8ae82d246a42564af6fc289c081acdca568879f50aa08400a4881dd3b3b87f6e15a0a7e52dccf33f6aaacff63d01148c8e270e4f21af137c32e31a1c5b6249c7944e3fbc082885894b7fadfcb9c543da731c2b3bd58479f78e24d84f3609be4801c0b01a3971406d96bfd027b352a3a0077fe4fb95c99a71722124629b8942ce018d20e589dce758a93593d5f2c909b61084e4b87c3a228d49d28d72d98a34dcb6b268425404644717e38fe486ab5ea4984b3fda461f6769cee640f20468ee44e5332228ec872be7c2100c7ebf8ffeaf278dd5ec07080e4dd1286253987dfa1f57263a48003547f05ea175126e1c54735f79c376c9596bf30b76a7d21c6a26fbcd674e0bd621a08129cb848ff81d6ac34e21865424e308034e4dda9724d77085fe49e42706351753bff35d48ed38257fa7a794445c795e83c2ae9a293bea2fb8cec3bf7510ef844eb4f80333ceb138a628cc51d224fa44344eade4538f84514e90c10edf7726aa24228f541b7f34838492347bc7e9de6804444aeb53cf650092f815a6a246fbe9e104c11471e40e99758274986f0ca004e8571eb79c90a46d30aa417ed74d8c7f3384e", 0x1}, {0x81, 0xc5, &(0x7f00000013c0)="3ec89087ecf23e5ae32d6aea8afb0759f0a3b41b88bd4e23316fdc6aa025d3a37ead85845a7ea27b123ab0010254ca53785028ef0355c3f8ec6a69e33de86e0d06a9b8cb49fd13f70d4114c720cbd312153e1e972535b4161df89d7e860282821df7ac003f632849fcdcc1e61c7ed7665b3056be6e97f6bdcf28469281b93f8b63b7cb2e423a3684012185481da37a3e072c05f95612fd483cc026996490069eb044594dbc39e45f0bc247b453b206749ec7e4d5ea7c70ac609700b375eac305307c3eea2a", 0x1, 0x1}, {0x6, 0x3e, &(0x7f00000001c0)="18eba0664d8515a782cd41edd6fe42dc62dc3c230909792395067f50b6161e47ed05cc57d445bc783fd685d3a9ec2d7216a93f8f3f6f22cf6ba41f324074", 0x1}, {0x40, 0x82, &(0x7f00000014c0)="a838e0fca0905d7ccf3d52f4337e1102aa3e21e562cdee03d6ddd9d5a07ca18011f476bb6e7c481d2cb1ad55bb216c56705fa215ceb0119c6e388b640f30e3325ccd03e67967d6a4e56a5cfaa8024a6d15f797f2b74187096c5da6c32f04fca0e210f7b4e1fa9a3ed27dc6976bd090b2457d126439d76ef196b84479d50df75fcece"}, {0x6, 0x31, &(0x7f0000000300)="1a05819e514aa159f2c8e83890b0e6ec3fed35cf1bb21dc4e875ee7420979404ff96e5a50c99e7612e370d071592d7d028", 0x1, 0x1}, {0x982f, 0xef, &(0x7f0000001580)="a1594558adbc6780e5c589af5b3230fa15b94f47b05eba68cbc68a9d3566bb3af0fc0ddc56a314b053d46f36c4fbfb09be5bb283ff65224ebe556cc391d03924e9174e47d08bd7651ff8db0df1122b897aba63dc9dd011245608330da781ab49095356e6beeacf85805f35e7f74b955328943e0659c2876c682086e77856c0359c9945814f0b81ce4c81f7f3995215953354c2ba6d5ffa8d827d4dc9d2134d78dae605a7b6baae0679d73a6a10c70f7831e5b0065ed8104de722367e66f4aa6943a3d6a21c61312e8465464a315969aae84d2763400f46c09febe03daaae842b8deadb6356692e2d00844f603241d1"}, {0x6, 0x7f, &(0x7f0000001680)="5bc94d6357def5e2ea9970feba8310cd07234eac1c8d0d016f6ef4848d6e8546afa1a676514ffa25497e6efc43c98860f810dc8a955cad33ce04f4655abd75dde79b6f0ce1c82a8232643b9453af9ff4ac7547f320c76a659256b6d60ef955de17f8e04f001f54dca697f8fff5607fbd2aebd849c379b62a8fefb7c0d328b2", 0x1}, {0x9, 0xbe, &(0x7f0000001700)="c774f75192196883d3433effdf4e2c36147eb5e383372a9f934300772f038f41408d81c9c0f713b7540b76d073cf48990d2596c089cd54e892c3e740301a7f04814c6e1140e88941fe170a3478f27b3ee12311aa31f2ba8409043e4bbc3fcef0355e907fc6cbbc5829eed5ffbdb2c9cd72967ba9891ba573b12321e87fa5eb8d527face1a75201320da1e433e80e30d489926c596df0060e55f539001edb70cc5bbb16ca54c43a3ac4e89a69150200425f6d0605a9c3ebc493bb3be397cb", 0x1, 0x1}]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x2404c810}, 0x0) (async) r3 = socket(0x200000100000011, 0x803, 0x0) (async) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1e, 0x8, &(0x7f0000001940)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffff9}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001980)='GPL\x00', 0x1f, 0x0, 0x0, 0x40f00, 0x12, '\x00', r5, 0x15, r0, 0x8, &(0x7f00000019c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000001a00)={0x2, 0xc, 0x80, 0x200}, 0x10, 0x0, r0, 0x0, &(0x7f0000001a40)}, 0x80) 13:13:25 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000340)={[{@metacopy_on}, {@xino_off}, {@nfs_export_off}, {@workdir={'workdir', 0x3d, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/'}}, {@index_off}, {@nfs_export_off}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'rpc_pipefs\x00'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'rpc_pipefs\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) statx(0xffffffffffffff9c, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x800, 0x400, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$hpfs(&(0x7f0000000180), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f00000004c0)="3b0d406a12ef48bca75e84f0699713d816c6b7f61dbadb3bbc75c0fd501c020cf8ca382acf08ad56efad4b14274c2947caebd11983f3d2fce6675b75fe65cdb284de8be2b301a304b8678fc5f55c2c9bed03509a", 0x54, 0x8000000000000000}, {&(0x7f0000000540)="03bf35e9983d31790f390a29911cb2928e9d8e56f87710ccb3c71405e798e72d7b287657bc7519310787a150f3cea2c58034da22d69707e2ec496779603e3f9be6945367f3634cda599c846c23c5d1be3ee335b509dd467509fc9a230d733e7e03985ef52236b5da0d16408cda6d59d840b187c9f9b9", 0x76, 0x8}], 0x40, &(0x7f0000000740)={[{'-*}\\&'}], [{@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r0}}, {@subj_role={'subj_role', 0x3d, '-/-&[\''}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000340)={[{@metacopy_on}, {@xino_off}, {@nfs_export_off}, {@workdir={'workdir', 0x3d, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/'}}, {@index_off}, {@nfs_export_off}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'rpc_pipefs\x00'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'rpc_pipefs\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) (async) statx(0xffffffffffffff9c, &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x800, 0x400, &(0x7f0000000640)) (async) syz_mount_image$hpfs(&(0x7f0000000180), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f00000004c0)="3b0d406a12ef48bca75e84f0699713d816c6b7f61dbadb3bbc75c0fd501c020cf8ca382acf08ad56efad4b14274c2947caebd11983f3d2fce6675b75fe65cdb284de8be2b301a304b8678fc5f55c2c9bed03509a", 0x54, 0x8000000000000000}, {&(0x7f0000000540)="03bf35e9983d31790f390a29911cb2928e9d8e56f87710ccb3c71405e798e72d7b287657bc7519310787a150f3cea2c58034da22d69707e2ec496779603e3f9be6945367f3634cda599c846c23c5d1be3ee335b509dd467509fc9a230d733e7e03985ef52236b5da0d16408cda6d59d840b187c9f9b9", 0x76, 0x8}], 0x40, &(0x7f0000000740)={[{'-*}\\&'}], [{@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r0}}, {@subj_role={'subj_role', 0x3d, '-/-&[\''}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) renameat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000080)='./file0\x00') (async) 13:13:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:25 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="db6465762f73723000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x2002, &(0x7f00000001c0)='rpc_pipefs\x00') (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:25 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="db6465762f73723000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x2002, &(0x7f00000001c0)='rpc_pipefs\x00') mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') [ 2854.630437] overlayfs: unrecognized mount option "appraise" or missing value 13:13:25 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) renameat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 13:13:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 25) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:25 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "0183b08e6a60a01060f8faa0b77b5d959afbcc2607e4e6aadc89ae01d60f088f0262ea2644"}, 0x29) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2854.900412] FAULT_INJECTION: forcing a failure. [ 2854.900412] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.912798] CPU: 0 PID: 10794 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2854.920695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2854.930042] Call Trace: [ 2854.932626] dump_stack+0x1fc/0x2ef [ 2854.936252] should_fail.cold+0xa/0xf [ 2854.940054] ? setup_fault_attr+0x200/0x200 [ 2854.944388] ? lock_acquire+0x170/0x3c0 [ 2854.948382] __should_failslab+0x115/0x180 [ 2854.952616] should_failslab+0x5/0x10 [ 2854.956411] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2854.961518] blk_throtl_init+0x7c/0x620 [ 2854.965492] ? blk_iolatency_init+0x1b7/0x2d0 [ 2854.969993] blkcg_init_queue+0x1e3/0x540 [ 2854.974142] blk_alloc_queue_node+0x7d0/0xbf0 [ 2854.978655] blk_mq_init_queue+0x44/0xa0 [ 2854.982731] loop_add+0x2cb/0x8a0 [ 2854.986185] loop_control_ioctl+0x16c/0x480 [ 2854.991061] ? loop_lookup+0x1d0/0x1d0 [ 2854.994948] ? loop_lookup+0x1d0/0x1d0 [ 2854.998834] do_vfs_ioctl+0xcdb/0x12e0 [ 2855.002804] ? lock_downgrade+0x720/0x720 [ 2855.006961] ? check_preemption_disabled+0x41/0x280 [ 2855.011971] ? ioctl_preallocate+0x200/0x200 [ 2855.016378] ? __fget+0x356/0x510 [ 2855.019841] ? do_dup2+0x450/0x450 [ 2855.023377] ? retint_kernel+0x2d/0x2d [ 2855.027263] ksys_ioctl+0x9b/0xc0 [ 2855.030708] __x64_sys_ioctl+0x6f/0xb0 [ 2855.034585] do_syscall_64+0xf9/0x620 [ 2855.038382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2855.043562] RIP: 0033:0x7f2f41948279 [ 2855.047266] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2855.066158] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2855.073859] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2855.081129] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2855.088385] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.095642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2855.102900] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) (fail_nth: 1) 13:13:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x2c, 0x1d, 0x2, 0x70bd2b, 0x25dfdbfd, {0x9, 0x0, 0x0, 0x0, 0x40, 0x85, 0x2}, [@NDA_IFINDEX={0x8}, @NDA_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0xc004) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:26 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "0183b08e6a60a01060f8faa0b77b5d959afbcc2607e4e6aadc89ae01d60f088f0262ea2644"}, 0x29) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x2c, 0x1d, 0x2, 0x70bd2b, 0x25dfdbfd, {0x9, 0x0, 0x0, 0x0, 0x40, 0x85, 0x2}, [@NDA_IFINDEX={0x8}, @NDA_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0xc004) (async, rerun: 32) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (rerun: 32) [ 2855.344696] FAULT_INJECTION: forcing a failure. [ 2855.344696] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.359085] CPU: 0 PID: 10814 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2855.367004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2855.376369] Call Trace: [ 2855.378968] dump_stack+0x1fc/0x2ef [ 2855.382597] should_fail.cold+0xa/0xf [ 2855.386396] ? setup_fault_attr+0x200/0x200 [ 2855.390712] ? lock_acquire+0x170/0x3c0 [ 2855.394695] __should_failslab+0x115/0x180 [ 2855.398929] should_failslab+0x5/0x10 [ 2855.402723] __kmalloc+0x2ab/0x3c0 [ 2855.406258] ? pipe_fcntl+0x3c8/0x7d0 [ 2855.410061] pipe_fcntl+0x3c8/0x7d0 [ 2855.413692] do_fcntl+0x200/0x1050 [ 2855.417227] ? fasync_free_rcu+0x20/0x20 [ 2855.421283] ? do_dup2+0x450/0x450 [ 2855.424821] ? ksys_write+0x1c8/0x2a0 [ 2855.428625] __se_sys_fcntl+0xfc/0x150 [ 2855.432509] do_syscall_64+0xf9/0x620 [ 2855.436308] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2855.441487] RIP: 0033:0x7fe0e8f36279 [ 2855.445194] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2855.464091] RSP: 002b:00007fe0e78ab168 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 2855.471793] RAX: ffffffffffffffda RBX: 00007fe0e9048f80 RCX: 00007fe0e8f36279 [ 2855.479056] RDX: 0000000000040000 RSI: 0000000000000407 RDI: 0000000000000004 [ 2855.486319] RBP: 00007fe0e78ab1d0 R08: 0000000000000000 R09: 0000000000000000 13:13:26 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x20) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="e4a0c561151a658ac0751244d0dbc4d3e546d643c209087be6625cf6fff466ec1184c663ed693818f72ecfed5493d3", 0x2f, 0x3}], 0xc8, &(0x7f0000000380)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303230303030302c62682c626172726965723d3078a2891278ed99defcb1303030303030303030303030303130312c6a71666d743d7666736f6c642c6e6f75696433322c6c617a7974696d652c6a6f75726e616c5f706174683d2e2f66696c65302f66696c65302c6e6f71756f74612c736d61636b6673666c6f6f723d7270635f706970656673", @ANYRESDEC, @ANYBLOB="2c7375626a5f726f6c653d5e282f2a407d7d25402d287b2ac0272f5d2d2c7569643d", @ANYRESDEC=0xee01, @ANYBLOB=',subj_type=rpc_pipefs\x00,\x00']) 13:13:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) (fail_nth: 2) [ 2855.493578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2855.500839] R13: 00007ffe9b62333f R14: 00007fe0e78ab300 R15: 0000000000022000 13:13:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x2c, 0x1d, 0x2, 0x70bd2b, 0x25dfdbfd, {0x9, 0x0, 0x0, 0x0, 0x40, 0x85, 0x2}, [@NDA_IFINDEX={0x8}, @NDA_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0xc004) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:26 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) renameat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 13:13:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 26) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:26 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:26 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0xfffffffc}, r0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000011000c50000000e0000009501bbf0c0ee3d2f3a21cbc7f5e62604e5905de888db3e3e5fe5070d74662d561d4d057ed836f71f9a157ba12b2c66cd9e5d01eca920ad60d41aabf04aed75c2a74659fa9b0bd50988aeb584a7ecb102926e42e994880beac43f03fcaae8a42c657c655603d3826cd65a4670e41b242911ddf47754ed33a895e3061e6ff20f5dc3e3b15b9428f0d892706f1eb9e08488cfd6f83e8ecaf21f3b13f497541ab8e5efb2dff49894ccc2df191e0b5b9a0b159f67eec8f40cfa0de3855af97e5014f62f453ff3192d3b2c4c"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x36c}, 0x1, 0x0, 0x0, 0x4080}, 0x20000010) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1d, 0x80000001, 0xfffffffc, 0xeb, 0x4, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x48) 13:13:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x2, 0x40000) 13:13:26 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0xfffffffc}, r0, 0x1, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000011000c50000000e0000009501bbf0c0ee3d2f3a21cbc7f5e62604e5905de888db3e3e5fe5070d74662d561d4d057ed836f71f9a157ba12b2c66cd9e5d01eca920ad60d41aabf04aed75c2a74659fa9b0bd50988aeb584a7ecb102926e42e994880beac43f03fcaae8a42c657c655603d3826cd65a4670e41b242911ddf47754ed33a895e3061e6ff20f5dc3e3b15b9428f0d892706f1eb9e08488cfd6f83e8ecaf21f3b13f497541ab8e5efb2dff49894ccc2df191e0b5b9a0b159f67eec8f40cfa0de3855af97e5014f62f453ff3192d3b2c4c"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x36c}, 0x1, 0x0, 0x0, 0x4080}, 0x20000010) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1d, 0x80000001, 0xfffffffc, 0xeb, 0x4, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x48) 13:13:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x3, 0x40000) 13:13:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40000) [ 2855.802692] FAULT_INJECTION: forcing a failure. [ 2855.802692] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.815303] CPU: 1 PID: 10837 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2855.823203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2855.832549] Call Trace: [ 2855.835135] dump_stack+0x1fc/0x2ef [ 2855.838758] should_fail.cold+0xa/0xf [ 2855.842553] ? setup_fault_attr+0x200/0x200 [ 2855.846875] __should_failslab+0x115/0x180 [ 2855.851102] should_failslab+0x5/0x10 [ 2855.854893] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2855.859992] blk_throtl_init+0x7c/0x620 [ 2855.863954] ? blk_iolatency_init+0x1b7/0x2d0 [ 2855.868443] blkcg_init_queue+0x1e3/0x540 [ 2855.872586] blk_alloc_queue_node+0x7d0/0xbf0 [ 2855.877084] blk_mq_init_queue+0x44/0xa0 [ 2855.881139] loop_add+0x2cb/0x8a0 [ 2855.884589] loop_control_ioctl+0x16c/0x480 [ 2855.888911] ? loop_lookup+0x1d0/0x1d0 [ 2855.892790] ? loop_lookup+0x1d0/0x1d0 [ 2855.896674] ? loop_lookup+0x1d0/0x1d0 [ 2855.900553] do_vfs_ioctl+0xcdb/0x12e0 [ 2855.904435] ? lock_downgrade+0x720/0x720 [ 2855.908575] ? check_preemption_disabled+0x41/0x280 [ 2855.913581] ? ioctl_preallocate+0x200/0x200 [ 2855.917980] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2855.922553] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2855.927306] ? rcu_nmi_exit+0xb3/0x180 [ 2855.931186] ? retint_kernel+0x2d/0x2d [ 2855.935096] ksys_ioctl+0x9b/0xc0 [ 2855.938545] __x64_sys_ioctl+0x6f/0xb0 [ 2855.942421] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2855.946992] do_syscall_64+0xf9/0x620 [ 2855.950791] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2855.955968] RIP: 0033:0x7f2f41948279 [ 2855.959674] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2855.978750] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2855.986454] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2855.993711] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2856.000974] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2856.008231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2856.015486] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:27 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0xfffffffc}, r0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000011000c50000000e0000009501bbf0c0ee3d2f3a21cbc7f5e62604e5905de888db3e3e5fe5070d74662d561d4d057ed836f71f9a157ba12b2c66cd9e5d01eca920ad60d41aabf04aed75c2a74659fa9b0bd50988aeb584a7ecb102926e42e994880beac43f03fcaae8a42c657c655603d3826cd65a4670e41b242911ddf47754ed33a895e3061e6ff20f5dc3e3b15b9428f0d892706f1eb9e08488cfd6f83e8ecaf21f3b13f497541ab8e5efb2dff49894ccc2df191e0b5b9a0b159f67eec8f40cfa0de3855af97e5014f62f453ff3192d3b2c4c"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x36c}, 0x1, 0x0, 0x0, 0x4080}, 0x20000010) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1d, 0x80000001, 0xfffffffc, 0xeb, 0x4, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x48) 13:13:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x5, 0x40000) 13:13:27 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x20) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async, rerun: 32) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="e4a0c561151a658ac0751244d0dbc4d3e546d643c209087be6625cf6fff466ec1184c663ed693818f72ecfed5493d3", 0x2f, 0x3}], 0xc8, &(0x7f0000000380)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303230303030302c62682c626172726965723d3078a2891278ed99defcb1303030303030303030303030303130312c6a71666d743d7666736f6c642c6e6f75696433322c6c617a7974696d652c6a6f75726e616c5f706174683d2e2f66696c65302f66696c65302c6e6f71756f74612c736d61636b6673666c6f6f723d7270635f706970656673", @ANYRESDEC, @ANYBLOB="2c7375626a5f726f6c653d5e282f2a407d7d25402d287b2ac0272f5d2d2c7569643d", @ANYRESDEC=0xee01, @ANYBLOB=',subj_type=rpc_pipefs\x00,\x00']) 13:13:27 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 27) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:27 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) renameat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 13:13:27 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x6, 0x40000) 13:13:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async, rerun: 64) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2856.654225] FAULT_INJECTION: forcing a failure. [ 2856.654225] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.666287] CPU: 0 PID: 10871 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2856.674160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2856.683507] Call Trace: [ 2856.686095] dump_stack+0x1fc/0x2ef [ 2856.689724] should_fail.cold+0xa/0xf [ 2856.693517] ? setup_fault_attr+0x200/0x200 [ 2856.697828] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2856.702577] ? rcu_nmi_exit+0xb3/0x180 [ 2856.706459] __should_failslab+0x115/0x180 [ 2856.710700] should_failslab+0x5/0x10 [ 2856.714587] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 2856.719597] throtl_pd_alloc+0x6b/0x940 [ 2856.723559] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 2856.727956] blkcg_activate_policy+0x249/0x5d0 [ 2856.732534] blk_throtl_init+0x40d/0x620 [ 2856.736604] blkcg_init_queue+0x1e3/0x540 [ 2856.740764] blk_alloc_queue_node+0x7d0/0xbf0 [ 2856.745252] blk_mq_init_queue+0x44/0xa0 [ 2856.749301] loop_add+0x2cb/0x8a0 [ 2856.752744] loop_control_ioctl+0x16c/0x480 [ 2856.757052] ? loop_lookup+0x1d0/0x1d0 [ 2856.760934] ? loop_lookup+0x1d0/0x1d0 [ 2856.764813] ? loop_lookup+0x1d0/0x1d0 [ 2856.768687] do_vfs_ioctl+0xcdb/0x12e0 [ 2856.772564] ? lock_downgrade+0x720/0x720 [ 2856.776699] ? check_preemption_disabled+0x41/0x280 [ 2856.781704] ? ioctl_preallocate+0x200/0x200 [ 2856.786105] ? __fget+0x356/0x510 [ 2856.789546] ? do_dup2+0x450/0x450 [ 2856.793082] ksys_ioctl+0x9b/0xc0 [ 2856.796522] __x64_sys_ioctl+0x6f/0xb0 [ 2856.800405] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2856.804972] do_syscall_64+0xf9/0x620 [ 2856.808763] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2856.813937] RIP: 0033:0x7f2f41948279 [ 2856.817636] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2856.836713] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2856.844403] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 13:13:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x7, 0x40000) [ 2856.851754] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2856.859009] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2856.866273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2856.873528] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x8, 0x40000) 13:13:27 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0}, 0x10) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='ext4_nfs_commit_metadata\x00', r1}, 0x10) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x8, 0x2, 0x2, 0x6, 0x0, 0x6, 0x20, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xe, 0x10001}, 0x4400, 0x920, 0x1000, 0x0, 0xb99c, 0x2, 0x3, 0x0, 0x9, 0x0, 0x40}, r3, 0xb, r4, 0xb) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kfree\x00', r5}, 0x10) r6 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r6) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x24, 0x7f, 0x0, 0x2, 0x0, 0xd67, 0x10, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7d2e, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x4000, 0x6, 0x7fff, 0x8, 0x8000000000000001, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x7}, r6, 0x1, r0, 0x1) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x9, 0x1) 13:13:27 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x20) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="e4a0c561151a658ac0751244d0dbc4d3e546d643c209087be6625cf6fff466ec1184c663ed693818f72ecfed5493d3", 0x2f, 0x3}], 0xc8, &(0x7f0000000380)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303230303030302c62682c626172726965723d3078a2891278ed99defcb1303030303030303030303030303130312c6a71666d743d7666736f6c642c6e6f75696433322c6c617a7974696d652c6a6f75726e616c5f706174683d2e2f66696c65302f66696c65302c6e6f71756f74612c736d61636b6673666c6f6f723d7270635f706970656673", @ANYRESDEC, @ANYBLOB="2c7375626a5f726f6c653d5e282f2a407d7d25402d287b2ac0272f5d2d2c7569643d", @ANYRESDEC=0xee01, @ANYBLOB=',subj_type=rpc_pipefs\x00,\x00']) 13:13:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x9, 0x40000) 13:13:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) openat$cgroup_ro(r2, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x20, 0x1, 0x0, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x10000000000}, 0x82, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xfff, @none, 0x7, 0x2}, 0xe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x40600) 13:13:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 28) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:28 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='reiserfs\x00', 0x20800, 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000340)='%\x05*\xd2+-^^!:\x00') poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:28 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0}, 0x10) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='ext4_nfs_commit_metadata\x00', r1}, 0x10) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x8, 0x2, 0x2, 0x6, 0x0, 0x6, 0x20, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xe, 0x10001}, 0x4400, 0x920, 0x1000, 0x0, 0xb99c, 0x2, 0x3, 0x0, 0x9, 0x0, 0x40}, r3, 0xb, r4, 0xb) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kfree\x00', r5}, 0x10) r6 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r6) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x24, 0x7f, 0x0, 0x2, 0x0, 0xd67, 0x10, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7d2e, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x4000, 0x6, 0x7fff, 0x8, 0x8000000000000001, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x7}, r6, 0x1, r0, 0x1) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x9, 0x1) pipe2(&(0x7f0000000000), 0x40800) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0}, 0x10) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) gettid() (async) prctl$PR_SET_PTRACER(0x59616d61, r3) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='ext4_nfs_commit_metadata\x00', r1}, 0x10) (async) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x8, 0x2, 0x2, 0x6, 0x0, 0x6, 0x20, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xe, 0x10001}, 0x4400, 0x920, 0x1000, 0x0, 0xb99c, 0x2, 0x3, 0x0, 0x9, 0x0, 0x40}, r3, 0xb, r4, 0xb) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kfree\x00', r5}, 0x10) (async) gettid() (async) prctl$PR_SET_PTRACER(0x59616d61, r6) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x24, 0x7f, 0x0, 0x2, 0x0, 0xd67, 0x10, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7d2e, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x4000, 0x6, 0x7fff, 0x8, 0x8000000000000001, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x7}, r6, 0x1, r0, 0x1) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x9, 0x1) (async) 13:13:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0xa, 0x40000) 13:13:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) openat$cgroup_ro(r2, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x20, 0x1, 0x0, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x10000000000}, 0x82, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xfff, @none, 0x7, 0x2}, 0xe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x40600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) (async) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) (async) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000000), 0x4) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) (async) openat$cgroup_ro(r2, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x20, 0x1, 0x0, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x10000000000}, 0x82, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) (async) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) (async) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xfff, @none, 0x7, 0x2}, 0xe) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r5, &(0x7f0000000200), 0x40600) (async) [ 2857.459134] FAULT_INJECTION: forcing a failure. [ 2857.459134] name failslab, interval 1, probability 0, space 0, times 0 [ 2857.476308] CPU: 0 PID: 10913 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2857.484211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2857.494097] Call Trace: [ 2857.496703] dump_stack+0x1fc/0x2ef [ 2857.500341] should_fail.cold+0xa/0xf [ 2857.504146] ? setup_fault_attr+0x200/0x200 [ 2857.508469] ? lock_acquire+0x170/0x3c0 [ 2857.512452] __should_failslab+0x115/0x180 [ 2857.516681] should_failslab+0x5/0x10 [ 2857.520475] kmem_cache_alloc_trace+0x284/0x380 [ 2857.525141] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 2857.530146] ? plug_ctx_cmp+0x100/0x100 [ 2857.534107] blk_stat_alloc_callback+0x54/0x290 [ 2857.538783] blk_mq_init_allocated_queue+0x80/0x1300 [ 2857.544231] ? blkcg_init_queue+0x1fd/0x540 [ 2857.548553] ? blk_alloc_queue_node+0x7e4/0xbf0 [ 2857.553221] blk_mq_init_queue+0x5c/0xa0 [ 2857.557272] loop_add+0x2cb/0x8a0 [ 2857.560731] loop_control_ioctl+0x16c/0x480 [ 2857.565047] ? loop_lookup+0x1d0/0x1d0 [ 2857.568929] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2857.573508] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2857.578258] ? loop_lookup+0x1d0/0x1d0 [ 2857.582145] do_vfs_ioctl+0xcdb/0x12e0 [ 2857.586026] ? lock_downgrade+0x720/0x720 [ 2857.590172] ? ioctl_preallocate+0x200/0x200 [ 2857.594575] ? __fget+0x356/0x510 [ 2857.598030] ? do_dup2+0x450/0x450 [ 2857.601574] ksys_ioctl+0x9b/0xc0 [ 2857.605022] __x64_sys_ioctl+0x6f/0xb0 [ 2857.608901] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2857.613489] do_syscall_64+0xf9/0x620 [ 2857.617282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2857.622459] RIP: 0033:0x7f2f41948279 [ 2857.626162] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2857.645049] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2857.652757] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 13:13:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0xb, 0x40000) [ 2857.660029] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2857.667297] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2857.674554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2857.681813] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0xf, 0x40000) 13:13:28 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0}, 0x10) (async) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) (async, rerun: 64) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='ext4_nfs_commit_metadata\x00', r1}, 0x10) (rerun: 64) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x8, 0x2, 0x2, 0x6, 0x0, 0x6, 0x20, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xe, 0x10001}, 0x4400, 0x920, 0x1000, 0x0, 0xb99c, 0x2, 0x3, 0x0, 0x9, 0x0, 0x40}, r3, 0xb, r4, 0xb) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kfree\x00', r5}, 0x10) (async) r6 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r6) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x24, 0x7f, 0x0, 0x2, 0x0, 0xd67, 0x10, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7d2e, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x4000, 0x6, 0x7fff, 0x8, 0x8000000000000001, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x7}, r6, 0x1, r0, 0x1) (async, rerun: 64) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_BATCH(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x9, 0x1) 13:13:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x10, 0x40000) 13:13:28 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000340)=""/4096, 0x1000) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000780)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x5}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000000), 0x4) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) (async) openat$cgroup_ro(r2, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x20, 0x1, 0x0, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x10000000000}, 0x82, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) (async) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xfff, @none, 0x7, 0x2}, 0xe) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x40600) 13:13:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 29) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) [ 2858.298904] FAULT_INJECTION: forcing a failure. [ 2858.298904] name failslab, interval 1, probability 0, space 0, times 0 [ 2858.310483] CPU: 1 PID: 10973 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2858.318368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2858.327708] Call Trace: [ 2858.330281] dump_stack+0x1fc/0x2ef [ 2858.333894] should_fail.cold+0xa/0xf [ 2858.337678] ? setup_fault_attr+0x200/0x200 [ 2858.342356] ? lock_acquire+0x170/0x3c0 [ 2858.346340] __should_failslab+0x115/0x180 [ 2858.350596] should_failslab+0x5/0x10 [ 2858.354381] __kmalloc+0x2ab/0x3c0 [ 2858.357900] ? blk_stat_alloc_callback+0x81/0x290 [ 2858.362736] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 2858.367798] ? plug_ctx_cmp+0x100/0x100 [ 2858.371772] blk_stat_alloc_callback+0x81/0x290 [ 2858.376427] blk_mq_init_allocated_queue+0x80/0x1300 [ 2858.381515] blk_mq_init_queue+0x5c/0xa0 [ 2858.385569] loop_add+0x2cb/0x8a0 [ 2858.389035] loop_control_ioctl+0x16c/0x480 [ 2858.393341] ? loop_lookup+0x1d0/0x1d0 [ 2858.397220] ? loop_lookup+0x1d0/0x1d0 [ 2858.401091] do_vfs_ioctl+0xcdb/0x12e0 [ 2858.404976] ? lock_downgrade+0x720/0x720 [ 2858.409113] ? check_preemption_disabled+0x41/0x280 [ 2858.414123] ? ioctl_preallocate+0x200/0x200 [ 2858.418520] ? __fget+0x356/0x510 [ 2858.421981] ? do_dup2+0x450/0x450 [ 2858.425518] ? vfs_write+0x393/0x540 [ 2858.429234] ? fput+0x2b/0x190 [ 2858.432411] ksys_ioctl+0x9b/0xc0 [ 2858.435845] __x64_sys_ioctl+0x6f/0xb0 [ 2858.439711] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2858.444282] do_syscall_64+0xf9/0x620 [ 2858.448103] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2858.453274] RIP: 0033:0x7f2f41948279 [ 2858.456971] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2858.475852] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2858.483554] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2858.490815] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2858.498099] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2858.505363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2858.512638] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:29 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='reiserfs\x00', 0x20800, 0x0) (async) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000340)='%\x05*\xd2+-^^!:\x00') (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x11, 0x40000) 13:13:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000780)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}]}, 0x38}}, 0x0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) (async, rerun: 32) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x5}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x24, 0x40000) 13:13:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000780)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}]}, 0x38}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x5}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x25, 0x40000) 13:13:29 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000340)=""/4096, 0x1000) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000340)=""/4096, 0x1000) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:29 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e000000956e6dcaea684d0619331459e72b9bc10991b39e18dfe18c4f1292b3d78938ee494e6dbc462f04c173787d692c89f07a0c50951977dd5ade4a8a3dab496885ccb4b1e905813c92989435b615cec987758b7a0d759719f3633cfc0a18642302c70c31cb43d839c95454abdfc3e9112f0df84736ab53e87b4a47b0883728ce9c3ccd1b6f48f93b4c62fff6872d0de90d220e99fe0ae40f5fbb87b7f97fff1cada5a23272796efeb5f1858bf2a5b020e49e6627143e69a656c7a5ae9018fad75e139a9363557c5c7710", @ANYRES32=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_migrate\x00', r1}, 0x10) 13:13:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x26, 0x40000) 13:13:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 30) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) [ 2859.155402] FAULT_INJECTION: forcing a failure. [ 2859.155402] name failslab, interval 1, probability 0, space 0, times 0 [ 2859.170353] CPU: 1 PID: 11018 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2859.178262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2859.187623] Call Trace: [ 2859.190211] dump_stack+0x1fc/0x2ef [ 2859.193854] should_fail.cold+0xa/0xf [ 2859.197649] ? setup_fault_attr+0x200/0x200 [ 2859.201972] ? lock_acquire+0x170/0x3c0 [ 2859.205945] __should_failslab+0x115/0x180 [ 2859.210183] should_failslab+0x5/0x10 [ 2859.213981] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2859.219068] __kmalloc_node+0x38/0x70 [ 2859.222891] blk_mq_init_allocated_queue+0x178/0x1300 [ 2859.228100] ? blkcg_init_queue+0x1fd/0x540 [ 2859.232422] blk_mq_init_queue+0x5c/0xa0 [ 2859.236477] loop_add+0x2cb/0x8a0 [ 2859.239932] loop_control_ioctl+0x16c/0x480 [ 2859.244268] ? loop_lookup+0x1d0/0x1d0 [ 2859.248171] ? loop_lookup+0x1d0/0x1d0 [ 2859.252053] do_vfs_ioctl+0xcdb/0x12e0 [ 2859.255933] ? lock_downgrade+0x720/0x720 [ 2859.260069] ? check_preemption_disabled+0x41/0x280 [ 2859.265076] ? ioctl_preallocate+0x200/0x200 [ 2859.269486] ? __fget+0x356/0x510 [ 2859.272929] ? do_dup2+0x450/0x450 [ 2859.276971] ? vfs_write+0x393/0x540 [ 2859.280667] ? fput+0x2b/0x190 [ 2859.283859] ksys_ioctl+0x9b/0xc0 [ 2859.287325] __x64_sys_ioctl+0x6f/0xb0 [ 2859.291195] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2859.295773] do_syscall_64+0xf9/0x620 [ 2859.299576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2859.304760] RIP: 0033:0x7f2f41948279 [ 2859.308507] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2859.327391] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2859.335084] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2859.342345] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2859.349614] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2859.356877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2859.364159] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:30 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='reiserfs\x00', 0x20800, 0x0) (async) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000340)='%\x05*\xd2+-^^!:\x00') poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x402, 0x40000) 13:13:30 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e000000956e6dcaea684d0619331459e72b9bc10991b39e18dfe18c4f1292b3d78938ee494e6dbc462f04c173787d692c89f07a0c50951977dd5ade4a8a3dab496885ccb4b1e905813c92989435b615cec987758b7a0d759719f3633cfc0a18642302c70c31cb43d839c95454abdfc3e9112f0df84736ab53e87b4a47b0883728ce9c3ccd1b6f48f93b4c62fff6872d0de90d220e99fe0ae40f5fbb87b7f97fff1cada5a23272796efeb5f1858bf2a5b020e49e6627143e69a656c7a5ae9018fad75e139a9363557c5c7710", @ANYRES32=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x4) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_migrate\x00', r1}, 0x10) 13:13:30 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 32) poll(0x0, 0x0, 0x400007f) (async, rerun: 32) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000340)=""/4096, 0x1000) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:30 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e000000956e6dcaea684d0619331459e72b9bc10991b39e18dfe18c4f1292b3d78938ee494e6dbc462f04c173787d692c89f07a0c50951977dd5ade4a8a3dab496885ccb4b1e905813c92989435b615cec987758b7a0d759719f3633cfc0a18642302c70c31cb43d839c95454abdfc3e9112f0df84736ab53e87b4a47b0883728ce9c3ccd1b6f48f93b4c62fff6872d0de90d220e99fe0ae40f5fbb87b7f97fff1cada5a23272796efeb5f1858bf2a5b020e49e6627143e69a656c7a5ae9018fad75e139a9363557c5c7710", @ANYRES32=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_migrate\x00', r1}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e000000956e6dcaea684d0619331459e72b9bc10991b39e18dfe18c4f1292b3d78938ee494e6dbc462f04c173787d692c89f07a0c50951977dd5ade4a8a3dab496885ccb4b1e905813c92989435b615cec987758b7a0d759719f3633cfc0a18642302c70c31cb43d839c95454abdfc3e9112f0df84736ab53e87b4a47b0883728ce9c3ccd1b6f48f93b4c62fff6872d0de90d220e99fe0ae40f5fbb87b7f97fff1cada5a23272796efeb5f1858bf2a5b020e49e6627143e69a656c7a5ae9018fad75e139a9363557c5c7710", @ANYRES32=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x4) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file0\x00'}) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_migrate\x00', r1}, 0x10) (async) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x406, 0x40000) 13:13:30 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x2) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x408, 0x40000) 13:13:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x409, 0x40000) 13:13:31 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 0x8fb31000) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 31) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:31 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x2) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x2) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) 13:13:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x40a, 0x40000) 13:13:31 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x240820, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x300) [ 2860.439431] FAULT_INJECTION: forcing a failure. [ 2860.439431] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.458212] CPU: 1 PID: 11066 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2860.466117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2860.475480] Call Trace: [ 2860.478077] dump_stack+0x1fc/0x2ef [ 2860.481721] should_fail.cold+0xa/0xf [ 2860.485527] ? setup_fault_attr+0x200/0x200 [ 2860.489854] ? mutex_trylock+0x1a0/0x1a0 [ 2860.493931] __should_failslab+0x115/0x180 [ 2860.498159] should_failslab+0x5/0x10 [ 2860.501953] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2860.507061] __kmalloc_node+0x38/0x70 [ 2860.510862] blk_mq_realloc_hw_ctxs+0x1d8/0x1000 [ 2860.515617] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2860.520796] ? blkcg_init_queue+0x1fd/0x540 [ 2860.525114] blk_mq_init_queue+0x5c/0xa0 [ 2860.529162] loop_add+0x2cb/0x8a0 [ 2860.532601] ? loop_add+0x2/0x8a0 [ 2860.536044] loop_control_ioctl+0x16c/0x480 [ 2860.540351] ? loop_lookup+0x1d0/0x1d0 [ 2860.544229] ? lock_release+0x440/0x8b0 [ 2860.548198] ? loop_lookup+0x1d0/0x1d0 [ 2860.552088] do_vfs_ioctl+0xcdb/0x12e0 [ 2860.555975] ? lock_downgrade+0x720/0x720 [ 2860.560109] ? check_preemption_disabled+0x41/0x280 [ 2860.565110] ? ioctl_preallocate+0x200/0x200 [ 2860.569508] ? __fget+0x356/0x510 [ 2860.572950] ? do_dup2+0x450/0x450 [ 2860.576487] ? vfs_write+0x393/0x540 [ 2860.580191] ? fput+0x2b/0x190 [ 2860.583389] ksys_ioctl+0x9b/0xc0 [ 2860.586833] __x64_sys_ioctl+0x6f/0xb0 [ 2860.590710] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2860.595282] do_syscall_64+0xf9/0x620 [ 2860.599075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2860.604247] RIP: 0033:0x7f2f41948279 [ 2860.607949] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2860.626836] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.634531] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2860.641783] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2860.649038] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.656295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2860.663550] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x40b, 0x40000) 13:13:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x6000, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)={'mangle\x00', 0x4, "e929fe13"}, &(0x7f0000000440)=0x28) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100000001) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000000000095c557ea82d4f858831d4911f88d389d3c88785783584281dbba743c7bd96e5df7179f48f545f29545081cf8ccded85d295fd7fa8d54a28c65c6c0dda3361c7416ca2eba908dbf8ee87206235662d21f2870d1206f0cc503e807c0caf19b2e6ad32192eac3ab7a57df1b736add4600a5e335974f1e2392529144bb52f618125c7431033a9249607619cf5186af5c75b67f9f7452ab96aef09e343e2ce48f7686"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x0, 0x9, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000100010000000000ffffffff85000000bf00000085000000c000000018220000", @ANYRES32=r0, @ANYBLOB="000000000100000018220000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\a\x00'/16], &(0x7f0000000300)='GPL\x00', 0x8e9, 0x8f, &(0x7f0000000480)=""/143, 0x41000, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x9, 0x0, 0x658}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, r0, r0, r0]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f00000001c0)='ext4_lazy_itable_init\x00', r3}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x40e, 0x40000) 13:13:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 64) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x6000, 0x0) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)={'mangle\x00', 0x4, "e929fe13"}, &(0x7f0000000440)=0x28) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100000001) (async, rerun: 64) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000000000095c557ea82d4f858831d4911f88d389d3c88785783584281dbba743c7bd96e5df7179f48f545f29545081cf8ccded85d295fd7fa8d54a28c65c6c0dda3361c7416ca2eba908dbf8ee87206235662d21f2870d1206f0cc503e807c0caf19b2e6ad32192eac3ab7a57df1b736add4600a5e335974f1e2392529144bb52f618125c7431033a9249607619cf5186af5c75b67f9f7452ab96aef09e343e2ce48f7686"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) (async) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x0, 0x9, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000100010000000000ffffffff85000000bf00000085000000c000000018220000", @ANYRES32=r0, @ANYBLOB="000000000100000018220000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\a\x00'/16], &(0x7f0000000300)='GPL\x00', 0x8e9, 0x8f, &(0x7f0000000480)=""/143, 0x41000, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x9, 0x0, 0x658}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, r0, r0, r0]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f00000001c0)='ext4_lazy_itable_init\x00', r3}, 0x10) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:31 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x2) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x44000) 13:13:31 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 0x8fb31000) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x100000) 13:13:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x6000, 0x0) (async, rerun: 32) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)={'mangle\x00', 0x4, "e929fe13"}, &(0x7f0000000440)=0x28) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100000001) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000000000095c557ea82d4f858831d4911f88d389d3c88785783584281dbba743c7bd96e5df7179f48f545f29545081cf8ccded85d295fd7fa8d54a28c65c6c0dda3361c7416ca2eba908dbf8ee87206235662d21f2870d1206f0cc503e807c0caf19b2e6ad32192eac3ab7a57df1b736add4600a5e335974f1e2392529144bb52f618125c7431033a9249607619cf5186af5c75b67f9f7452ab96aef09e343e2ce48f7686"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) (async, rerun: 32) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) (async, rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x0, 0x9, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000100010000000000ffffffff85000000bf00000085000000c000000018220000", @ANYRES32=r0, @ANYBLOB="000000000100000018220000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\a\x00'/16], &(0x7f0000000300)='GPL\x00', 0x8e9, 0x8f, &(0x7f0000000480)=""/143, 0x41000, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x9, 0x0, 0x658}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, r0, r0, r0]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f00000001c0)='ext4_lazy_itable_init\x00', r3}, 0x10) (async, rerun: 64) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:31 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) 13:13:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 32) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:31 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x240820, 0x0) poll(0x0, 0x0, 0x400007f) (async, rerun: 64) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 64) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) unshare(0x300) 13:13:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="207764220b773dfa000000968a"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) fcntl$setstatus(r1, 0x407, 0x0) 13:13:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000ffffffff0000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2861.417805] FAULT_INJECTION: forcing a failure. [ 2861.417805] name failslab, interval 1, probability 0, space 0, times 0 [ 2861.448033] CPU: 1 PID: 11119 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2861.455951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2861.465334] Call Trace: [ 2861.467934] dump_stack+0x1fc/0x2ef [ 2861.471564] should_fail.cold+0xa/0xf [ 2861.475358] ? setup_fault_attr+0x200/0x200 [ 2861.479670] ? __should_failslab+0x91/0x180 [ 2861.483983] ? __should_failslab+0xdb/0x180 [ 2861.488303] __should_failslab+0x115/0x180 [ 2861.492532] should_failslab+0x5/0x10 [ 2861.496328] __kmalloc+0x2ab/0x3c0 [ 2861.499873] ? blk_stat_alloc_callback+0x81/0x290 [ 2861.504727] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 2861.509733] ? plug_ctx_cmp+0x100/0x100 [ 2861.513695] blk_stat_alloc_callback+0x81/0x290 [ 2861.518360] ? blk_mq_init_allocated_queue+0x1d/0x1300 [ 2861.523650] blk_mq_init_allocated_queue+0x80/0x1300 [ 2861.528764] ? blkcg_init_queue+0x1fd/0x540 [ 2861.533099] ? blk_alloc_queue_node+0x7e4/0xbf0 [ 2861.537786] blk_mq_init_queue+0x5c/0xa0 [ 2861.541850] loop_add+0x2cb/0x8a0 [ 2861.545291] loop_control_ioctl+0x16c/0x480 [ 2861.549608] ? loop_lookup+0x1d0/0x1d0 [ 2861.553480] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2861.558057] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2861.562804] ? rcu_nmi_exit+0xb3/0x180 [ 2861.566689] ? loop_lookup+0x1d0/0x1d0 [ 2861.570708] do_vfs_ioctl+0xcdb/0x12e0 [ 2861.574581] ? lock_downgrade+0x720/0x720 [ 2861.578713] ? check_preemption_disabled+0x41/0x280 [ 2861.583743] ? ioctl_preallocate+0x200/0x200 [ 2861.588156] ? __fget+0x356/0x510 [ 2861.591731] ? do_dup2+0x450/0x450 [ 2861.595273] ksys_ioctl+0x9b/0xc0 [ 2861.598725] __x64_sys_ioctl+0x6f/0xb0 [ 2861.602615] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2861.607209] do_syscall_64+0xf9/0x620 [ 2861.611006] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2861.616196] RIP: 0033:0x7f2f41948279 [ 2861.619896] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2861.638797] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2861.646581] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2861.653840] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2861.661121] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2861.668374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2861.675625] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000ffffffff0000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000ffffffff0000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="207764220b773dfa000000968a"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) fcntl$setstatus(r1, 0x407, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="207764220b773dfa000000968a"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) fcntl$setstatus(r1, 0x407, 0x0) (async) 13:13:32 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') (async) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) (async) 13:13:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000ffffffff0000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:32 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) (async, rerun: 32) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 0x8fb31000) (rerun: 32) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="207764220b773dfa000000968a"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) fcntl$setstatus(r1, 0x407, 0x0) 13:13:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040fdff000000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:32 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r3}, 0x8) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') (async) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) (async) 13:13:32 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x240820, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) unshare(0x300) 13:13:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 33) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040fdff000000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040fdff000000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) r5 = syz_open_dev$audion(&(0x7f00000003c0), 0x92, 0x10000) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400), 0xe0000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, &(0x7f0000000000), &(0x7f0000000100)='syzkaller\x00', 0x9, 0x6a, &(0x7f0000000140)=""/106, 0x41000, 0x18, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r2, r4, r5, r6]}, 0x80) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040fdff000000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040fdff000000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) [ 2862.293224] FAULT_INJECTION: forcing a failure. [ 2862.293224] name failslab, interval 1, probability 0, space 0, times 0 [ 2862.336698] CPU: 0 PID: 11177 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2862.344623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2862.353981] Call Trace: [ 2862.356572] dump_stack+0x1fc/0x2ef [ 2862.360196] should_fail.cold+0xa/0xf [ 2862.363990] ? setup_fault_attr+0x200/0x200 [ 2862.368302] ? mutex_trylock+0x1a0/0x1a0 [ 2862.372359] __should_failslab+0x115/0x180 [ 2862.376609] should_failslab+0x5/0x10 [ 2862.380399] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2862.385505] __kmalloc_node+0x38/0x70 [ 2862.389300] blk_mq_realloc_hw_ctxs+0x1d8/0x1000 [ 2862.394050] ? kmem_cache_alloc_node_trace+0x351/0x3b0 [ 2862.399332] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2862.404509] ? blkcg_init_queue+0x1fd/0x540 [ 2862.408830] blk_mq_init_queue+0x5c/0xa0 [ 2862.412884] loop_add+0x2cb/0x8a0 [ 2862.416335] loop_control_ioctl+0x16c/0x480 [ 2862.420652] ? loop_lookup+0x1d0/0x1d0 [ 2862.424542] ? ksys_write+0x241/0x2a0 [ 2862.428336] ? loop_lookup+0x1d0/0x1d0 [ 2862.432218] do_vfs_ioctl+0xcdb/0x12e0 [ 2862.436120] ? lock_downgrade+0x720/0x720 [ 2862.440261] ? check_preemption_disabled+0x41/0x280 [ 2862.445268] ? ioctl_preallocate+0x200/0x200 [ 2862.449671] ? __fget+0x356/0x510 [ 2862.453153] ? do_dup2+0x450/0x450 [ 2862.456691] ? vfs_write+0x393/0x540 [ 2862.460417] ? fput+0x2b/0x190 [ 2862.463615] ksys_ioctl+0x9b/0xc0 [ 2862.467066] __x64_sys_ioctl+0x6f/0xb0 [ 2862.470965] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2862.475541] do_syscall_64+0xf9/0x620 [ 2862.479358] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2862.484538] RIP: 0033:0x7f2f41948279 [ 2862.488248] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2862.507147] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2862.514929] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2862.522199] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2862.529462] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 13:13:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) r5 = syz_open_dev$audion(&(0x7f00000003c0), 0x92, 0x10000) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400), 0xe0000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, &(0x7f0000000000), &(0x7f0000000100)='syzkaller\x00', 0x9, 0x6a, &(0x7f0000000140)=""/106, 0x41000, 0x18, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r2, r4, r5, r6]}, 0x80) fcntl$setstatus(r1, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) (async) syz_open_dev$audion(&(0x7f00000003c0), 0x92, 0x10000) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400), 0xe0000, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, &(0x7f0000000000), &(0x7f0000000100)='syzkaller\x00', 0x9, 0x6a, &(0x7f0000000140)=""/106, 0x41000, 0x18, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r2, r4, r5, r6]}, 0x80) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) [ 2862.536732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2862.543990] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) (async) r5 = syz_open_dev$audion(&(0x7f00000003c0), 0x92, 0x10000) (async) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400), 0xe0000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, &(0x7f0000000000), &(0x7f0000000100)='syzkaller\x00', 0x9, 0x6a, &(0x7f0000000140)=""/106, 0x41000, 0x18, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r2, r4, r5, r6]}, 0x80) (async) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18ebffffffffff1221a2e4fa0b1fbb17bcd5c6b8f8d5071482a986000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x20, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:33 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unshare(0x280) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:33 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) 13:13:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000b0000000000000000040100ffc50017000e00b70095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0xc2001, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r2, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x3, 0x7, 0x7, 0x3, 0x0, 0x463, 0x40009, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000440), 0xb}, 0x10008, 0x8, 0xac7, 0x8, 0x5, 0x4, 0x81, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r1, 0x9) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x2, &(0x7f00000000c0)=@raw=[@exit, @generic={0x6, 0xe, 0x2, 0x20, 0xffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x401, 0xc, &(0x7f0000000140)=""/12, 0x41000, 0x7, '\x00', 0x0, 0x16, r1, 0x8, &(0x7f00000001c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xe, 0x2, 0x101}, 0x10, r3, r4}, 0x80) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x3689) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18ebffffffffff1221a2e4fa0b1fbb17bcd5c6b8f8d5071482a986000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x20, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18ebffffffffff1221a2e4fa0b1fbb17bcd5c6b8f8d5071482a986000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x20, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) 13:13:33 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) syz_mount_image$gfs2meta(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3, 0x9, &(0x7f0000001840)=[{&(0x7f0000000340)="d6fb67becb6b78d139ad60d7be6bd5119fa7f36e32b839ffeb75acf66c97a5f764c76aec44e084784e90e9307c8705bf010588ed99af7a7e560db8dd58c93f7c3360f07968127706b31630bef6c26de526b1c53227359f3ec7ff402566a5cc9d62c896061ed363f7a9d6d4abf5310b2974adbdc454c21ab4bd5a5092e923f45ec59ed66786a91e92c0a85f03815af1eb13be5ee95693a25d1a3cef760c5578f9c6d1b4099a53c7ed21e41416bbf13f75bdf0bd16ed0a81bf75153d56f7aedfac1925ccb33ac5e4f40f3159", 0xcb, 0x90000000000000}, {&(0x7f0000000440)="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", 0x1000, 0x6}, {&(0x7f0000001440)="e321729004fc2a13f2fbe6a51c9b0880917c582cc9a7ed60f11357d548aeead124729683809eabe86c7b8229b948660dd121bf837ec747457f4ed8b30b29f3d525a5581f58cf3e07bb2fa8e098ec12eb894a1df29a64", 0x56, 0xfffffffffffffff8}, {&(0x7f00000014c0)="88ec7511e0c40e9454218f10c27aaf11c4c96bc117d0d7beee3e654af8d54db3891ff9b0badd00ef80f8225a003a27a0d31ff94c3429e442edd58160818607140bc56fe13a5db0ed823e8a2607546087d52bce196889270602567977fab7349b6b7277225861289acd964d9e59dd04ecd2c05d3e102b8ba2e4de67f4a9fe0dae6e6247d03f0702b1bbd1fc76ca68143dd3ebabe1838634e4caa0768db40b4d9c6a41acc03ae01ad4086c659bbcd5d80e605584271b22589d30df1a170d2a8fa2", 0xc0, 0x10000}, {&(0x7f0000001580)="cfb32c76fd80cb4eeae2b61fe6eeaa4ca05724c8f8d879c954a42930f9f5877115a6ad3c571c202c7e23734437156ad04837cd8eaee760dc67e9c698f5271ae82152786e2083fc19e2725668e2ffc6a33d9f69fdafb094e8dc55069bf4d0cd179815c80c83968b966231d390eca49a4824625c1b69ce12908e4dffc552a906f711f7e7399185b151aea223793d84fca68fed7838cb9a4a590f198dcac4c0e28462f79a3478b461174bd7bf3a49e0051fbaab75d5a3529d8c91a2c031b5354df0e6d7c62e454588fc835b247fd3bae82000", 0xd1, 0x9}, {&(0x7f00000000c0)="b4575bfbf90fd9e5d0dba168ed58e538bf528e37250d5b475634aa5e84d0ca617cb3f0c076328957ff25ab69c7257b28ffa046774e788b6b2fa890bce4a29e", 0x3f, 0x5}, {&(0x7f0000001680)="a6bec0e1304a7090362a53772abe2a1ae230c0f85751c065d9770fa0960348333f7ec3441d72ab4aefe16ee341f2629d147bd935aa4db6ce6dce3d5509dae981abaf0fb92192b6f717a2bafe15891abb171396e7ed7b17ad8a61bc0889f3e8bbe2a203530b3db455e0fe19d96af160b7a790ec0d8959f7520d9dc7bf82e887d1d91e35a0aff3e8dd5f", 0x89, 0x4}, {&(0x7f0000001740)="ae21e9acf06f812b3e8110fb919d3b3860fd4115abaffc4425bd85ddd7ea15f823227147594c3659504e6c65958230c13c27aa2796bd8285b6100ecdbfe42200112f5e47d5589c89c357b0e2aaef60c0daf195f48d886271a38bbfbac31c4b191668bff4ceaa767594de6fcfe04d7aff335d68a573f8d12175892af4a6e6683e5446", 0x82, 0x4}, {&(0x7f0000001800)}], 0x0, &(0x7f0000001940)={[{'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@subj_role={'subj_role', 0x3d, 'c'}}]}) lsetxattr$system_posix_acl(&(0x7f0000001800)='./file0\x00', &(0x7f0000001980)='system.posix_acl_default\x00', &(0x7f0000001a00)=ANY=[@ANYBLOB="02000000010006000000000002000000", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0xee01, @ANYBLOB="100004000300000000000000cb6d252d6f990000000000"], 0x3c, 0x1) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:33 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 34) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18ebffffffffff1221a2e4fa0b1fbb17bcd5c6b8f8d5071482a986000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x20, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000b0000000000000000040100ffc50017000e00b70095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0xc2001, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r2, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x3, 0x7, 0x7, 0x3, 0x0, 0x463, 0x40009, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000440), 0xb}, 0x10008, 0x8, 0xac7, 0x8, 0x5, 0x4, 0x81, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r1, 0x9) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x2, &(0x7f00000000c0)=@raw=[@exit, @generic={0x6, 0xe, 0x2, 0x20, 0xffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x401, 0xc, &(0x7f0000000140)=""/12, 0x41000, 0x7, '\x00', 0x0, 0x16, r1, 0x8, &(0x7f00000001c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xe, 0x2, 0x101}, 0x10, r3, r4}, 0x80) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x3689) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000b0000000000000000040100ffc50017000e00b70095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0xc2001, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r2, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x3, 0x7, 0x7, 0x3, 0x0, 0x463, 0x40009, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000440), 0xb}, 0x10008, 0x8, 0xac7, 0x8, 0x5, 0x4, 0x81, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r1, 0x9) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x2, &(0x7f00000000c0)=@raw=[@exit, @generic={0x6, 0xe, 0x2, 0x20, 0xffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x401, 0xc, &(0x7f0000000140)=""/12, 0x41000, 0x7, '\x00', 0x0, 0x16, r1, 0x8, &(0x7f00000001c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xe, 0x2, 0x101}, 0x10, r3, r4}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x3689) (async) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000b0000000000000000040100ffc50017000e00b70095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0xc2001, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r2, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x3, 0x7, 0x7, 0x3, 0x0, 0x463, 0x40009, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000440), 0xb}, 0x10008, 0x8, 0xac7, 0x8, 0x5, 0x4, 0x81, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r1, 0x9) (async, rerun: 32) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x2, &(0x7f00000000c0)=@raw=[@exit, @generic={0x6, 0xe, 0x2, 0x20, 0xffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x401, 0xc, &(0x7f0000000140)=""/12, 0x41000, 0x7, '\x00', 0x0, 0x16, r1, 0x8, &(0x7f00000001c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xe, 0x2, 0x101}, 0x10, r3, r4}, 0x80) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x3689) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2863.199760] FAULT_INJECTION: forcing a failure. [ 2863.199760] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.223969] CPU: 0 PID: 11230 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2863.231883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2863.241243] Call Trace: [ 2863.243849] dump_stack+0x1fc/0x2ef [ 2863.247507] should_fail.cold+0xa/0xf [ 2863.251338] ? setup_fault_attr+0x200/0x200 [ 2863.255678] __should_failslab+0x115/0x180 [ 2863.259925] should_failslab+0x5/0x10 [ 2863.263734] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2863.268854] blk_alloc_flush_queue+0x76/0x300 [ 2863.273369] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 2863.278147] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2863.283344] ? blkcg_init_queue+0x1fd/0x540 [ 2863.287690] blk_mq_init_queue+0x5c/0xa0 [ 2863.291765] loop_add+0x2cb/0x8a0 [ 2863.295222] loop_control_ioctl+0x16c/0x480 [ 2863.299549] ? loop_lookup+0x1d0/0x1d0 [ 2863.303434] ? HARDIRQ_verbose+0x10/0x10 [ 2863.307509] ? ksys_write+0x241/0x2a0 [ 2863.311394] ? loop_lookup+0x1d0/0x1d0 [ 2863.315276] do_vfs_ioctl+0xcdb/0x12e0 [ 2863.319166] ? lock_downgrade+0x720/0x720 [ 2863.323340] ? check_preemption_disabled+0x41/0x280 [ 2863.328349] ? ioctl_preallocate+0x200/0x200 [ 2863.332754] ? __fget+0x356/0x510 [ 2863.336214] ? do_dup2+0x450/0x450 [ 2863.339747] ? rcu_nmi_exit+0xb3/0x180 [ 2863.343634] ksys_ioctl+0x9b/0xc0 [ 2863.347081] __x64_sys_ioctl+0x6f/0xb0 [ 2863.350968] do_syscall_64+0xf9/0x620 [ 2863.354768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2863.359946] RIP: 0033:0x7f2f41948279 [ 2863.363649] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2863.382538] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2863.390236] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 13:13:34 executing program 5: ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) [ 2863.397492] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2863.404749] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2863.412020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.419277] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='u']) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @empty}, &(0x7f0000000140)=0xc) r5 = socket(0x200000100000011, 0x803, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) r8 = socket(0x200000100000011, 0x803, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r8, &(0x7f0000000000)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x1c0, 0x0, 0x204, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c7) 13:13:34 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) 13:13:34 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unshare(0x280) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unshare(0x280) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:34 executing program 5: ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r0) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='u']) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @empty}, &(0x7f0000000140)=0xc) r5 = socket(0x200000100000011, 0x803, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) r8 = socket(0x200000100000011, 0x803, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r8, &(0x7f0000000000)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x1c0, 0x0, 0x204, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c7) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='u']) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @empty}, &(0x7f0000000140)=0xc) (async) socket(0x200000100000011, 0x803, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)) (async) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) (async) socket(0x200000100000011, 0x803, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)) (async) bind$packet(r8, &(0x7f0000000000)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x1c0, 0x0, 0x204, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c7) (async) 13:13:34 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) 13:13:34 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) syz_mount_image$gfs2meta(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3, 0x9, &(0x7f0000001840)=[{&(0x7f0000000340)="d6fb67becb6b78d139ad60d7be6bd5119fa7f36e32b839ffeb75acf66c97a5f764c76aec44e084784e90e9307c8705bf010588ed99af7a7e560db8dd58c93f7c3360f07968127706b31630bef6c26de526b1c53227359f3ec7ff402566a5cc9d62c896061ed363f7a9d6d4abf5310b2974adbdc454c21ab4bd5a5092e923f45ec59ed66786a91e92c0a85f03815af1eb13be5ee95693a25d1a3cef760c5578f9c6d1b4099a53c7ed21e41416bbf13f75bdf0bd16ed0a81bf75153d56f7aedfac1925ccb33ac5e4f40f3159", 0xcb, 0x90000000000000}, {&(0x7f0000000440)="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", 0x1000, 0x6}, {&(0x7f0000001440)="e321729004fc2a13f2fbe6a51c9b0880917c582cc9a7ed60f11357d548aeead124729683809eabe86c7b8229b948660dd121bf837ec747457f4ed8b30b29f3d525a5581f58cf3e07bb2fa8e098ec12eb894a1df29a64", 0x56, 0xfffffffffffffff8}, {&(0x7f00000014c0)="88ec7511e0c40e9454218f10c27aaf11c4c96bc117d0d7beee3e654af8d54db3891ff9b0badd00ef80f8225a003a27a0d31ff94c3429e442edd58160818607140bc56fe13a5db0ed823e8a2607546087d52bce196889270602567977fab7349b6b7277225861289acd964d9e59dd04ecd2c05d3e102b8ba2e4de67f4a9fe0dae6e6247d03f0702b1bbd1fc76ca68143dd3ebabe1838634e4caa0768db40b4d9c6a41acc03ae01ad4086c659bbcd5d80e605584271b22589d30df1a170d2a8fa2", 0xc0, 0x10000}, {&(0x7f0000001580)="cfb32c76fd80cb4eeae2b61fe6eeaa4ca05724c8f8d879c954a42930f9f5877115a6ad3c571c202c7e23734437156ad04837cd8eaee760dc67e9c698f5271ae82152786e2083fc19e2725668e2ffc6a33d9f69fdafb094e8dc55069bf4d0cd179815c80c83968b966231d390eca49a4824625c1b69ce12908e4dffc552a906f711f7e7399185b151aea223793d84fca68fed7838cb9a4a590f198dcac4c0e28462f79a3478b461174bd7bf3a49e0051fbaab75d5a3529d8c91a2c031b5354df0e6d7c62e454588fc835b247fd3bae82000", 0xd1, 0x9}, {&(0x7f00000000c0)="b4575bfbf90fd9e5d0dba168ed58e538bf528e37250d5b475634aa5e84d0ca617cb3f0c076328957ff25ab69c7257b28ffa046774e788b6b2fa890bce4a29e", 0x3f, 0x5}, {&(0x7f0000001680)="a6bec0e1304a7090362a53772abe2a1ae230c0f85751c065d9770fa0960348333f7ec3441d72ab4aefe16ee341f2629d147bd935aa4db6ce6dce3d5509dae981abaf0fb92192b6f717a2bafe15891abb171396e7ed7b17ad8a61bc0889f3e8bbe2a203530b3db455e0fe19d96af160b7a790ec0d8959f7520d9dc7bf82e887d1d91e35a0aff3e8dd5f", 0x89, 0x4}, {&(0x7f0000001740)="ae21e9acf06f812b3e8110fb919d3b3860fd4115abaffc4425bd85ddd7ea15f823227147594c3659504e6c65958230c13c27aa2796bd8285b6100ecdbfe42200112f5e47d5589c89c357b0e2aaef60c0daf195f48d886271a38bbfbac31c4b191668bff4ceaa767594de6fcfe04d7aff335d68a573f8d12175892af4a6e6683e5446", 0x82, 0x4}, {&(0x7f0000001800)}], 0x0, &(0x7f0000001940)={[{'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@subj_role={'subj_role', 0x3d, 'c'}}]}) (async, rerun: 64) lsetxattr$system_posix_acl(&(0x7f0000001800)='./file0\x00', &(0x7f0000001980)='system.posix_acl_default\x00', &(0x7f0000001a00)=ANY=[@ANYBLOB="02000000010006000000000002000000", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0xee01, @ANYBLOB="100004000300000000000000cb6d252d6f990000000000"], 0x3c, 0x1) (async, rerun: 64) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 64) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (rerun: 64) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 35) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:34 executing program 5: ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x1) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r0) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='u']) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @empty}, &(0x7f0000000140)=0xc) r5 = socket(0x200000100000011, 0x803, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) (async) r8 = socket(0x200000100000011, 0x803, 0x0) (async) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r8, &(0x7f0000000000)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @random="00000090fd39"}, 0x14) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x1c0, 0x0, 0x204, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c7) 13:13:34 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xfdd}}, './file0\x00'}) read$rfkill(r3, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f0000000000)={0x8, 0x1ff8000, 0xcd0, 0xffff, 0xcfc2, 0x9, 0x40}) 13:13:34 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "31565450aa45f2b32654ad23966390c6f03f2925a758"}, 0x1a) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x507000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095", @ANYRES16=r3, @ANYRES8=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r7}, 0x8) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0x9) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r9}, 0x8) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="f129904ca3fe713d3e1ba968d3c69195d4d285eb46bab2320b0c99cedee40541eaa82967835e5421fb1a43da09471d610278e21a432535a5c6862d39dafe9b33b482defb33d1939f3a0a42afd9b5b3801489f57918a5be3a1921deb0f08acea1386c0c00000b393cc137bc884392d9b6db8325c5e43d233fa95742cc07bd86825e46a2dd42675a384ea8e2efad291a85930ad232b9ba66beafad5857263918e27787df3cc5ebd83a0ef895afb59a98257310359695970064a16ec6daf24aca270d8ec138", @ANYBLOB="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", @ANYRESHEX=r8, @ANYRES64=r5, @ANYBLOB="e35193a8a0ab755593cd3703781ffd616f915af0e58e3aa497ec267130bb429019cce2e25b0af2afc510bbfb196eae764a6e8da89dd37309de4f6581fea584fea6ba41ed454f81811ada5aacbf067dd3e1145bb7f5065370503740861ba148b2de2c5b97e0361ce1c7463ddbdcdb8e4568098425fd1076a2eb413139d61473be573eed2a65409062d2239ac9f843f07fd59a2f81a5002e914f5ec56304f7bf", @ANYRESDEC=r9], 0x80}}, 0x0) 13:13:34 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unshare(0x280) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unshare(0x280) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:34 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "31565450aa45f2b32654ad23966390c6f03f2925a758"}, 0x1a) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x507000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095", @ANYRES16=r3, @ANYRES8=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r7}, 0x8) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0x9) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r9}, 0x8) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="f129904ca3fe713d3e1ba968d3c69195d4d285eb46bab2320b0c99cedee40541eaa82967835e5421fb1a43da09471d610278e21a432535a5c6862d39dafe9b33b482defb33d1939f3a0a42afd9b5b3801489f57918a5be3a1921deb0f08acea1386c0c00000b393cc137bc884392d9b6db8325c5e43d233fa95742cc07bd86825e46a2dd42675a384ea8e2efad291a85930ad232b9ba66beafad5857263918e27787df3cc5ebd83a0ef895afb59a98257310359695970064a16ec6daf24aca270d8ec138", @ANYBLOB="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", @ANYRESHEX=r8, @ANYRES64=r5, @ANYBLOB="e35193a8a0ab755593cd3703781ffd616f915af0e58e3aa497ec267130bb429019cce2e25b0af2afc510bbfb196eae764a6e8da89dd37309de4f6581fea584fea6ba41ed454f81811ada5aacbf067dd3e1145bb7f5065370503740861ba148b2de2c5b97e0361ce1c7463ddbdcdb8e4568098425fd1076a2eb413139d61473be573eed2a65409062d2239ac9f843f07fd59a2f81a5002e914f5ec56304f7bf", @ANYRESDEC=r9], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "31565450aa45f2b32654ad23966390c6f03f2925a758"}, 0x1a) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x507000, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095", @ANYRES16=r3, @ANYRES8=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r7}, 0x8) (async) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0x9) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r9}, 0x8) (async) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="f129904ca3fe713d3e1ba968d3c69195d4d285eb46bab2320b0c99cedee40541eaa82967835e5421fb1a43da09471d610278e21a432535a5c6862d39dafe9b33b482defb33d1939f3a0a42afd9b5b3801489f57918a5be3a1921deb0f08acea1386c0c00000b393cc137bc884392d9b6db8325c5e43d233fa95742cc07bd86825e46a2dd42675a384ea8e2efad291a85930ad232b9ba66beafad5857263918e27787df3cc5ebd83a0ef895afb59a98257310359695970064a16ec6daf24aca270d8ec138", @ANYBLOB="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", @ANYRESHEX=r8, @ANYRES64=r5, @ANYBLOB="e35193a8a0ab755593cd3703781ffd616f915af0e58e3aa497ec267130bb429019cce2e25b0af2afc510bbfb196eae764a6e8da89dd37309de4f6581fea584fea6ba41ed454f81811ada5aacbf067dd3e1145bb7f5065370503740861ba148b2de2c5b97e0361ce1c7463ddbdcdb8e4568098425fd1076a2eb413139d61473be573eed2a65409062d2239ac9f843f07fd59a2f81a5002e914f5ec56304f7bf", @ANYRESDEC=r9], 0x80}}, 0x0) (async) [ 2864.184723] FAULT_INJECTION: forcing a failure. [ 2864.184723] name failslab, interval 1, probability 0, space 0, times 0 [ 2864.218381] CPU: 0 PID: 11299 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 13:13:34 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "31565450aa45f2b32654ad23966390c6f03f2925a758"}, 0x1a) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x507000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095", @ANYRES16=r3, @ANYRES8=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r7}, 0x8) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0x9) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r9}, 0x8) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="f129904ca3fe713d3e1ba968d3c69195d4d285eb46bab2320b0c99cedee40541eaa82967835e5421fb1a43da09471d610278e21a432535a5c6862d39dafe9b33b482defb33d1939f3a0a42afd9b5b3801489f57918a5be3a1921deb0f08acea1386c0c00000b393cc137bc884392d9b6db8325c5e43d233fa95742cc07bd86825e46a2dd42675a384ea8e2efad291a85930ad232b9ba66beafad5857263918e27787df3cc5ebd83a0ef895afb59a98257310359695970064a16ec6daf24aca270d8ec138", @ANYBLOB="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", @ANYRESHEX=r8, @ANYRES64=r5, @ANYBLOB="e35193a8a0ab755593cd3703781ffd616f915af0e58e3aa497ec267130bb429019cce2e25b0af2afc510bbfb196eae764a6e8da89dd37309de4f6581fea584fea6ba41ed454f81811ada5aacbf067dd3e1145bb7f5065370503740861ba148b2de2c5b97e0361ce1c7463ddbdcdb8e4568098425fd1076a2eb413139d61473be573eed2a65409062d2239ac9f843f07fd59a2f81a5002e914f5ec56304f7bf", @ANYRESDEC=r9], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "31565450aa45f2b32654ad23966390c6f03f2925a758"}, 0x1a) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x507000, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095", @ANYRES16=r3, @ANYRES8=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r4}, 0x10) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r7}, 0x8) (async) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0x9) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r9}, 0x8) (async) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="f129904ca3fe713d3e1ba968d3c69195d4d285eb46bab2320b0c99cedee40541eaa82967835e5421fb1a43da09471d610278e21a432535a5c6862d39dafe9b33b482defb33d1939f3a0a42afd9b5b3801489f57918a5be3a1921deb0f08acea1386c0c00000b393cc137bc884392d9b6db8325c5e43d233fa95742cc07bd86825e46a2dd42675a384ea8e2efad291a85930ad232b9ba66beafad5857263918e27787df3cc5ebd83a0ef895afb59a98257310359695970064a16ec6daf24aca270d8ec138", @ANYBLOB="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", @ANYRESHEX=r8, @ANYRES64=r5, @ANYBLOB="e35193a8a0ab755593cd3703781ffd616f915af0e58e3aa497ec267130bb429019cce2e25b0af2afc510bbfb196eae764a6e8da89dd37309de4f6581fea584fea6ba41ed454f81811ada5aacbf067dd3e1145bb7f5065370503740861ba148b2de2c5b97e0361ce1c7463ddbdcdb8e4568098425fd1076a2eb413139d61473be573eed2a65409062d2239ac9f843f07fd59a2f81a5002e914f5ec56304f7bf", @ANYRESDEC=r9], 0x80}}, 0x0) (async) [ 2864.226301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2864.235661] Call Trace: [ 2864.238263] dump_stack+0x1fc/0x2ef [ 2864.241916] should_fail.cold+0xa/0xf [ 2864.245730] ? setup_fault_attr+0x200/0x200 [ 2864.250059] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2864.254665] __should_failslab+0x115/0x180 [ 2864.258922] should_failslab+0x5/0x10 [ 2864.262735] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2864.268052] blk_alloc_flush_queue+0x76/0x300 [ 2864.272563] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 2864.277343] blk_mq_init_allocated_queue+0x20c/0x1300 13:13:34 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xfdd}}, './file0\x00'}) read$rfkill(r3, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f0000000000)={0x8, 0x1ff8000, 0xcd0, 0xffff, 0xcfc2, 0x9, 0x40}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r2, 0x407, 0x40000) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xfdd}}, './file0\x00'}) (async) read$rfkill(r3, &(0x7f0000000140), 0x8) (async) ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f0000000000)={0x8, 0x1ff8000, 0xcd0, 0xffff, 0xcfc2, 0x9, 0x40}) (async) [ 2864.282540] ? blkcg_init_queue+0x1fd/0x540 [ 2864.286882] blk_mq_init_queue+0x5c/0xa0 [ 2864.290954] loop_add+0x2cb/0x8a0 [ 2864.294422] loop_control_ioctl+0x16c/0x480 [ 2864.298767] ? loop_lookup+0x1d0/0x1d0 [ 2864.302661] ? HARDIRQ_verbose+0x10/0x10 [ 2864.306728] ? ksys_write+0x241/0x2a0 [ 2864.310533] ? loop_lookup+0x1d0/0x1d0 [ 2864.314430] do_vfs_ioctl+0xcdb/0x12e0 [ 2864.318320] ? lock_downgrade+0x720/0x720 [ 2864.322470] ? check_preemption_disabled+0x41/0x280 [ 2864.327495] ? ioctl_preallocate+0x200/0x200 [ 2864.331914] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2864.337026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2864.341793] ? rcu_nmi_exit+0xb3/0x180 [ 2864.345688] ? retint_kernel+0x2d/0x2d [ 2864.349663] ksys_ioctl+0x9b/0xc0 [ 2864.353125] __x64_sys_ioctl+0x6f/0xb0 [ 2864.357024] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2864.361638] do_syscall_64+0xf9/0x620 [ 2864.365447] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2864.370639] RIP: 0033:0x7f2f41948279 13:13:35 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000440)={{}, {0x400}, 0x8, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="ea9785d899a28d9d27746134e074895b2ddf8ed2d430b532a986061f94260df25764e17ea06d320dc7dc08ac1a497e375c09936c85f6ed65ee669690db672b1de25460f2bc137c89f9bc595b6000d28d1532eac5b535884a9a9846d39303506034e1d570ec672a39e7f911b5975c47954bc07a9ee1ff2f132d4eb3ccd52206ac3721e4f16205279be3945c8490f0be41ae52df9d81abf69d6a12bb0e3f637d0f7f34494256231a90aeae4acbffd74c72cd0e3caa605ecbfb26ee551481a956fac94fd73b4dbcdbb7914f158f29985d7ef10072caecbf9581d5", 0xd9, 0x0, &(0x7f00000003c0)={0x2, 0x38, {0x1, 0xc, 0x18, "4b31c264239e32f0a0a6a55e9395a373252140fbc96d6057", 0x13, "38d91499c4b1e2dbb844322d3e96832927b26b"}, 0x3b, "69db5620af3b4f35c4ee40e044cf14b3854394c6026926b2a495eed6386d5a1d9714be346716b12e6df214547f662d302f0a5fc6184bf145cea233"}, 0x7f}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2864.374360] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2864.393266] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2864.400983] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2864.408261] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2864.415540] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2864.422843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2864.430125] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:35 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x10e4, 0xa, 0xb, 0x301, 0x70bd25, 0x25dfdbfb, {0xd, 0x0, 0x5}, [@nested={0xc, 0xa, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @pid=r2}]}, @typed={0xf, 0x25, 0x0, 0x0, @str='+)!-*//\\:&\x00'}, @nested={0x10b2, 0x5d, 0x0, 0x1, [@generic="15e43f8340f2230cea69edc5df8e23bdea1304c7feea4309a6f408176d3a25fd24cf5f32534bda544bf9d7e5094c6e", @typed={0x7, 0x6f, 0x0, 0x0, @str='*!\x00'}, @generic="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@typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x32, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x6f, 0x0, 0x0, @pid}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x8a, 0x0, 0x0, @uid=r3}, @generic="bec153d4368054dec64d12dbe66fd7d4e32c1adc47663f00d927a3511e359a6abf3989bac0b789d3388f666d2d5970a1840aeb0ef3dd7d90232054eb3b7ce1e916f298"]}]}, 0x10e4}, 0x1, 0x0, 0x0, 0x50}, 0x8000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) 13:13:35 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) syz_mount_image$gfs2meta(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3, 0x9, &(0x7f0000001840)=[{&(0x7f0000000340)="d6fb67becb6b78d139ad60d7be6bd5119fa7f36e32b839ffeb75acf66c97a5f764c76aec44e084784e90e9307c8705bf010588ed99af7a7e560db8dd58c93f7c3360f07968127706b31630bef6c26de526b1c53227359f3ec7ff402566a5cc9d62c896061ed363f7a9d6d4abf5310b2974adbdc454c21ab4bd5a5092e923f45ec59ed66786a91e92c0a85f03815af1eb13be5ee95693a25d1a3cef760c5578f9c6d1b4099a53c7ed21e41416bbf13f75bdf0bd16ed0a81bf75153d56f7aedfac1925ccb33ac5e4f40f3159", 0xcb, 0x90000000000000}, {&(0x7f0000000440)="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", 0x1000, 0x6}, {&(0x7f0000001440)="e321729004fc2a13f2fbe6a51c9b0880917c582cc9a7ed60f11357d548aeead124729683809eabe86c7b8229b948660dd121bf837ec747457f4ed8b30b29f3d525a5581f58cf3e07bb2fa8e098ec12eb894a1df29a64", 0x56, 0xfffffffffffffff8}, {&(0x7f00000014c0)="88ec7511e0c40e9454218f10c27aaf11c4c96bc117d0d7beee3e654af8d54db3891ff9b0badd00ef80f8225a003a27a0d31ff94c3429e442edd58160818607140bc56fe13a5db0ed823e8a2607546087d52bce196889270602567977fab7349b6b7277225861289acd964d9e59dd04ecd2c05d3e102b8ba2e4de67f4a9fe0dae6e6247d03f0702b1bbd1fc76ca68143dd3ebabe1838634e4caa0768db40b4d9c6a41acc03ae01ad4086c659bbcd5d80e605584271b22589d30df1a170d2a8fa2", 0xc0, 0x10000}, {&(0x7f0000001580)="cfb32c76fd80cb4eeae2b61fe6eeaa4ca05724c8f8d879c954a42930f9f5877115a6ad3c571c202c7e23734437156ad04837cd8eaee760dc67e9c698f5271ae82152786e2083fc19e2725668e2ffc6a33d9f69fdafb094e8dc55069bf4d0cd179815c80c83968b966231d390eca49a4824625c1b69ce12908e4dffc552a906f711f7e7399185b151aea223793d84fca68fed7838cb9a4a590f198dcac4c0e28462f79a3478b461174bd7bf3a49e0051fbaab75d5a3529d8c91a2c031b5354df0e6d7c62e454588fc835b247fd3bae82000", 0xd1, 0x9}, {&(0x7f00000000c0)="b4575bfbf90fd9e5d0dba168ed58e538bf528e37250d5b475634aa5e84d0ca617cb3f0c076328957ff25ab69c7257b28ffa046774e788b6b2fa890bce4a29e", 0x3f, 0x5}, {&(0x7f0000001680)="a6bec0e1304a7090362a53772abe2a1ae230c0f85751c065d9770fa0960348333f7ec3441d72ab4aefe16ee341f2629d147bd935aa4db6ce6dce3d5509dae981abaf0fb92192b6f717a2bafe15891abb171396e7ed7b17ad8a61bc0889f3e8bbe2a203530b3db455e0fe19d96af160b7a790ec0d8959f7520d9dc7bf82e887d1d91e35a0aff3e8dd5f", 0x89, 0x4}, {&(0x7f0000001740)="ae21e9acf06f812b3e8110fb919d3b3860fd4115abaffc4425bd85ddd7ea15f823227147594c3659504e6c65958230c13c27aa2796bd8285b6100ecdbfe42200112f5e47d5589c89c357b0e2aaef60c0daf195f48d886271a38bbfbac31c4b191668bff4ceaa767594de6fcfe04d7aff335d68a573f8d12175892af4a6e6683e5446", 0x82, 0x4}, {&(0x7f0000001800)}], 0x0, &(0x7f0000001940)={[{'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}, {'rpc_pipefs\x00'}], [{@subj_role={'subj_role', 0x3d, 'c'}}]}) lsetxattr$system_posix_acl(&(0x7f0000001800)='./file0\x00', &(0x7f0000001980)='system.posix_acl_default\x00', &(0x7f0000001a00)=ANY=[@ANYBLOB="02000000010006000000000002000000", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0xee01, @ANYBLOB="100004000300000000000000cb6d252d6f990000000000"], 0x3c, 0x1) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 36) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:35 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xfdd}}, './file0\x00'}) read$rfkill(r3, &(0x7f0000000140), 0x8) (async) ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f0000000000)={0x8, 0x1ff8000, 0xcd0, 0xffff, 0xcfc2, 0x9, 0x40}) 13:13:35 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unshare(0x40080) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:35 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000440)={{}, {0x400}, 0x8, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="ea9785d899a28d9d27746134e074895b2ddf8ed2d430b532a986061f94260df25764e17ea06d320dc7dc08ac1a497e375c09936c85f6ed65ee669690db672b1de25460f2bc137c89f9bc595b6000d28d1532eac5b535884a9a9846d39303506034e1d570ec672a39e7f911b5975c47954bc07a9ee1ff2f132d4eb3ccd52206ac3721e4f16205279be3945c8490f0be41ae52df9d81abf69d6a12bb0e3f637d0f7f34494256231a90aeae4acbffd74c72cd0e3caa605ecbfb26ee551481a956fac94fd73b4dbcdbb7914f158f29985d7ef10072caecbf9581d5", 0xd9, 0x0, &(0x7f00000003c0)={0x2, 0x38, {0x1, 0xc, 0x18, "4b31c264239e32f0a0a6a55e9395a373252140fbc96d6057", 0x13, "38d91499c4b1e2dbb844322d3e96832927b26b"}, 0x3b, "69db5620af3b4f35c4ee40e044cf14b3854394c6026926b2a495eed6386d5a1d9714be346716b12e6df214547f662d302f0a5fc6184bf145cea233"}, 0x7f}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:35 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x10e4, 0xa, 0xb, 0x301, 0x70bd25, 0x25dfdbfb, {0xd, 0x0, 0x5}, [@nested={0xc, 0xa, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @pid=r2}]}, @typed={0xf, 0x25, 0x0, 0x0, @str='+)!-*//\\:&\x00'}, @nested={0x10b2, 0x5d, 0x0, 0x1, [@generic="15e43f8340f2230cea69edc5df8e23bdea1304c7feea4309a6f408176d3a25fd24cf5f32534bda544bf9d7e5094c6e", @typed={0x7, 0x6f, 0x0, 0x0, @str='*!\x00'}, @generic="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", @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x32, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x6f, 0x0, 0x0, @pid}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x8a, 0x0, 0x0, @uid=r3}, @generic="bec153d4368054dec64d12dbe66fd7d4e32c1adc47663f00d927a3511e359a6abf3989bac0b789d3388f666d2d5970a1840aeb0ef3dd7d90232054eb3b7ce1e916f298"]}]}, 0x10e4}, 0x1, 0x0, 0x0, 0x50}, 0x8000) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) 13:13:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:35 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000440)={{}, {0x400}, 0x8, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="ea9785d899a28d9d27746134e074895b2ddf8ed2d430b532a986061f94260df25764e17ea06d320dc7dc08ac1a497e375c09936c85f6ed65ee669690db672b1de25460f2bc137c89f9bc595b6000d28d1532eac5b535884a9a9846d39303506034e1d570ec672a39e7f911b5975c47954bc07a9ee1ff2f132d4eb3ccd52206ac3721e4f16205279be3945c8490f0be41ae52df9d81abf69d6a12bb0e3f637d0f7f34494256231a90aeae4acbffd74c72cd0e3caa605ecbfb26ee551481a956fac94fd73b4dbcdbb7914f158f29985d7ef10072caecbf9581d5", 0xd9, 0x0, &(0x7f00000003c0)={0x2, 0x38, {0x1, 0xc, 0x18, "4b31c264239e32f0a0a6a55e9395a373252140fbc96d6057", 0x13, "38d91499c4b1e2dbb844322d3e96832927b26b"}, 0x3b, "69db5620af3b4f35c4ee40e044cf14b3854394c6026926b2a495eed6386d5a1d9714be346716b12e6df214547f662d302f0a5fc6184bf145cea233"}, 0x7f}) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r2, 0x407, 0x40000) (async) [ 2865.075166] FAULT_INJECTION: forcing a failure. [ 2865.075166] name failslab, interval 1, probability 0, space 0, times 0 [ 2865.128135] CPU: 1 PID: 11396 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2865.136043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2865.145389] Call Trace: [ 2865.147975] dump_stack+0x1fc/0x2ef [ 2865.151601] should_fail.cold+0xa/0xf [ 2865.155402] ? setup_fault_attr+0x200/0x200 [ 2865.159734] ? lock_is_held_type+0x17a/0x210 [ 2865.164145] __should_failslab+0x115/0x180 [ 2865.168373] should_failslab+0x5/0x10 [ 2865.172184] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2865.177284] blk_mq_init_tags+0x6a/0x2b0 [ 2865.181362] blk_mq_alloc_rq_map+0x9d/0x230 [ 2865.185773] blk_mq_init_sched+0x219/0x730 [ 2865.190022] elevator_init_mq+0xf0/0x180 [ 2865.194079] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2865.199275] blk_mq_init_queue+0x5c/0xa0 [ 2865.203330] loop_add+0x2cb/0x8a0 [ 2865.206787] loop_control_ioctl+0x16c/0x480 [ 2865.211101] ? loop_lookup+0x1d0/0x1d0 [ 2865.214988] ? loop_lookup+0x1d0/0x1d0 [ 2865.218873] do_vfs_ioctl+0xcdb/0x12e0 [ 2865.222765] ? lock_downgrade+0x720/0x720 [ 2865.227087] ? ioctl_preallocate+0x200/0x200 [ 2865.231484] ? __fget+0x334/0x510 [ 2865.234935] ? __fget+0x356/0x510 [ 2865.238383] ? do_dup2+0x450/0x450 [ 2865.242096] ? __fdget+0xc/0x230 [ 2865.245462] ksys_ioctl+0x9b/0xc0 [ 2865.248924] __x64_sys_ioctl+0x6f/0xb0 [ 2865.252804] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2865.257379] do_syscall_64+0xf9/0x620 [ 2865.261177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2865.267677] RIP: 0033:0x7f2f41948279 [ 2865.271382] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2865.290277] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2865.297975] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2865.305235] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2865.312634] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2865.319916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async, rerun: 64) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (rerun: 64) fcntl$setstatus(r2, 0x407, 0x40000) [ 2865.327178] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x10e4, 0xa, 0xb, 0x301, 0x70bd25, 0x25dfdbfb, {0xd, 0x0, 0x5}, [@nested={0xc, 0xa, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @pid=r2}]}, @typed={0xf, 0x25, 0x0, 0x0, @str='+)!-*//\\:&\x00'}, @nested={0x10b2, 0x5d, 0x0, 0x1, [@generic="15e43f8340f2230cea69edc5df8e23bdea1304c7feea4309a6f408176d3a25fd24cf5f32534bda544bf9d7e5094c6e", @typed={0x7, 0x6f, 0x0, 0x0, @str='*!\x00'}, @generic="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", @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x32, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x6f, 0x0, 0x0, @pid}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x8a, 0x0, 0x0, @uid=r3}, @generic="bec153d4368054dec64d12dbe66fd7d4e32c1adc47663f00d927a3511e359a6abf3989bac0b789d3388f666d2d5970a1840aeb0ef3dd7d90232054eb3b7ce1e916f298"]}]}, 0x10e4}, 0x1, 0x0, 0x0, 0x50}, 0x8000) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x40600) 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x5bdc2808cae5605c, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x41, 0x62, 0x53, 0x1, 0x0, 0x2ef, 0x2000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x56e1e0a9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40000, 0x0, 0x2, 0x1, 0x7, 0x2, 0xf37, 0x0, 0x1, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:36 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x18) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='pstore\x00', 0x1819438, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 37) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:36 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x485, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}, 'veth0_to_bond\x00'}}) socket(0x9, 0x2, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x6, 0x6f, 0x80, 0x0, 0x8, 0x80022, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xffffffffffffffff, 0x9}, 0x4080, 0x7fff, 0x3, 0x9, 0xc109, 0x3, 0x6063, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, &(0x7f0000000040)=0x4) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x5bdc2808cae5605c, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (async) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) (async) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x41, 0x62, 0x53, 0x1, 0x0, 0x2ef, 0x2000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x56e1e0a9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40000, 0x0, 0x2, 0x1, 0x7, 0x2, 0xf37, 0x0, 0x1, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) (async) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:36 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) unshare(0x0) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unshare(0x40080) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x20, &(0x7f0000000480)={&(0x7f00000003c0)=""/42, 0x2a, 0x0, &(0x7f0000000400)=""/121, 0x79}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/zoneinfo\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xc, 0xb, &(0x7f00000000c0)=@raw=[@func, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @exit, @alu={0x3, 0x0, 0xc, 0x4, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffc}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_fd={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x200, 0x2f, &(0x7f0000000180)=""/47, 0x41000, 0x1, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x10, 0x0, 0x5}, 0x10, r2, r3, 0x0, &(0x7f0000000540)=[r4, r5, 0xffffffffffffffff]}, 0x80) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x5bdc2808cae5605c, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) (async) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x41, 0x62, 0x53, 0x1, 0x0, 0x2ef, 0x2000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x56e1e0a9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40000, 0x0, 0x2, 0x1, 0x7, 0x2, 0xf37, 0x0, 0x1, 0x0, 0x6}, r2, 0xd, 0xffffffffffffffff, 0x2) (async) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000ffffffe8000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000003c0)=""/74, 0x4a}], 0x2, 0x3, 0x812a426) 13:13:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x20, &(0x7f0000000480)={&(0x7f00000003c0)=""/42, 0x2a, 0x0, &(0x7f0000000400)=""/121, 0x79}}, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/zoneinfo\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xc, 0xb, &(0x7f00000000c0)=@raw=[@func, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @exit, @alu={0x3, 0x0, 0xc, 0x4, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffc}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_fd={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x200, 0x2f, &(0x7f0000000180)=""/47, 0x41000, 0x1, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x10, 0x0, 0x5}, 0x10, r2, r3, 0x0, &(0x7f0000000540)=[r4, r5, 0xffffffffffffffff]}, 0x80) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2865.932981] FAULT_INJECTION: forcing a failure. [ 2865.932981] name failslab, interval 1, probability 0, space 0, times 0 [ 2865.953893] CPU: 0 PID: 11447 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2865.961806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2865.971164] Call Trace: [ 2865.973759] dump_stack+0x1fc/0x2ef [ 2865.977402] should_fail.cold+0xa/0xf 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000ffffffe8000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) (async) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async, rerun: 64) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000003c0)=""/74, 0x4a}], 0x2, 0x3, 0x812a426) (rerun: 64) [ 2865.981229] ? setup_fault_attr+0x200/0x200 [ 2865.985570] __should_failslab+0x115/0x180 [ 2865.989829] should_failslab+0x5/0x10 [ 2865.993646] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2865.998760] blk_mq_init_tags+0x6a/0x2b0 [ 2866.002841] blk_mq_alloc_rq_map+0x9d/0x230 [ 2866.007170] blk_mq_init_sched+0x219/0x730 [ 2866.011414] elevator_init_mq+0xf0/0x180 [ 2866.015488] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2866.020692] blk_mq_init_queue+0x5c/0xa0 [ 2866.024755] loop_add+0x2cb/0x8a0 [ 2866.028205] loop_control_ioctl+0x16c/0x480 [ 2866.032521] ? loop_lookup+0x1d0/0x1d0 [ 2866.036399] ? loop_lookup+0x1d0/0x1d0 [ 2866.040281] ? loop_lookup+0x1d0/0x1d0 [ 2866.044175] do_vfs_ioctl+0xcdb/0x12e0 [ 2866.048056] ? lock_downgrade+0x720/0x720 [ 2866.052193] ? check_preemption_disabled+0x41/0x280 [ 2866.057201] ? ioctl_preallocate+0x200/0x200 [ 2866.061616] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2866.066195] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2866.070960] ? rcu_nmi_exit+0xb3/0x180 [ 2866.074849] ? retint_kernel+0x2d/0x2d [ 2866.078742] ? ksys_ioctl+0x34/0xc0 [ 2866.082370] ksys_ioctl+0x9b/0xc0 [ 2866.085820] __x64_sys_ioctl+0x6f/0xb0 [ 2866.089721] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2866.094294] do_syscall_64+0xf9/0x620 [ 2866.098110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2866.103284] RIP: 0033:0x7f2f41948279 [ 2866.106987] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2866.125985] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:13:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x20, &(0x7f0000000480)={&(0x7f00000003c0)=""/42, 0x2a, 0x0, &(0x7f0000000400)=""/121, 0x79}}, 0x10) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/zoneinfo\x00', 0x0, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xc, 0xb, &(0x7f00000000c0)=@raw=[@func, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @exit, @alu={0x3, 0x0, 0xc, 0x4, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffc}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_fd={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x200, 0x2f, &(0x7f0000000180)=""/47, 0x41000, 0x1, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x10, 0x0, 0x5}, 0x10, r2, r3, 0x0, &(0x7f0000000540)=[r4, r5, 0xffffffffffffffff]}, 0x80) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) [ 2866.133689] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2866.140951] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2866.148213] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2866.155470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2866.162728] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000ffffffe8000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x40000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000003c0)=""/74, 0x4a}], 0x2, 0x3, 0x812a426) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000ffffffe8000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r0, 0x407, 0x40000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) (async) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000003c0)=""/74, 0x4a}], 0x2, 0x3, 0x812a426) (async) 13:13:37 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) creat(&(0x7f0000000040)='./file0\x00', 0x18) (async, rerun: 64) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='pstore\x00', 0x1819438, 0x0) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 38) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') 13:13:37 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x485, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x9) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}, 'veth0_to_bond\x00'}}) (async) socket(0x9, 0x2, 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x6, 0x6f, 0x80, 0x0, 0x8, 0x80022, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xffffffffffffffff, 0x9}, 0x4080, 0x7fff, 0x3, 0x9, 0xc109, 0x3, 0x6063, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r0, 0x0) (async, rerun: 64) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, &(0x7f0000000040)=0x4) (async, rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x1}]}, 0xc, 0x3) fcntl$setstatus(r1, 0x407, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000180)) 13:13:37 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) unshare(0x0) (async, rerun: 64) poll(0x0, 0x0, 0x400007f) (rerun: 64) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unshare(0x40080) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x1}]}, 0xc, 0x3) (async) fcntl$setstatus(r1, 0x407, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000180)) 13:13:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') 13:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x1}]}, 0xc, 0x3) (async) fcntl$setstatus(r1, 0x407, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000180)) [ 2866.856362] FAULT_INJECTION: forcing a failure. [ 2866.856362] name failslab, interval 1, probability 0, space 0, times 0 [ 2866.881163] CPU: 0 PID: 11492 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2866.889074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2866.898427] Call Trace: [ 2866.901024] dump_stack+0x1fc/0x2ef [ 2866.904667] should_fail.cold+0xa/0xf [ 2866.908479] ? setup_fault_attr+0x200/0x200 [ 2866.913076] __should_failslab+0x115/0x180 [ 2866.917321] should_failslab+0x5/0x10 [ 2866.921116] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2866.926223] __kmalloc_node+0x38/0x70 [ 2866.930042] blk_alloc_flush_queue+0x120/0x300 [ 2866.934638] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 2866.939417] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2866.944603] ? blkcg_init_queue+0x1fd/0x540 [ 2866.948935] blk_mq_init_queue+0x5c/0xa0 [ 2866.952998] loop_add+0x2cb/0x8a0 [ 2866.956456] loop_control_ioctl+0x16c/0x480 [ 2866.960776] ? loop_lookup+0x1d0/0x1d0 [ 2866.964672] ? rcu_nmi_exit+0xb3/0x180 [ 2866.968582] ? loop_lookup+0x1d0/0x1d0 [ 2866.972484] do_vfs_ioctl+0xcdb/0x12e0 [ 2866.976369] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2866.981136] ? ioctl_preallocate+0x200/0x200 [ 2866.985535] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2866.990288] ? rcu_nmi_exit+0xb3/0x180 [ 2866.994187] ? retint_kernel+0x2d/0x2d [ 2866.998079] ? __fdget+0x1c7/0x230 [ 2867.001615] ? __sanitizer_cov_trace_pc+0x2e/0x50 [ 2867.006453] ksys_ioctl+0x9b/0xc0 [ 2867.009904] __x64_sys_ioctl+0x6f/0xb0 [ 2867.013787] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2867.018361] do_syscall_64+0xf9/0x620 [ 2867.022158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2867.027339] RIP: 0033:0x7f2f41948279 [ 2867.031045] 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 b8 ff ff ff f7 d8 64 89 01 48 13:13:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') 13:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "47be15e8135b74e4258e6f1d64086c163dd2682a7b19bcf1ff67ee475e3396ad1ebfafe5996f9fa35bf1f2ec70d95b381cff3111702c90279c2a7cfc9b80823be812dcd5494052b017c9ded0ae0940340d7a9d1d4748ef9d8cb9720f52e7cfc456af91ef8d4c678e472928e5f745bae0d8e2"}, 0x76) [ 2867.050206] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2867.057922] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2867.065180] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2867.072440] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2867.079697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2867.087116] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "47be15e8135b74e4258e6f1d64086c163dd2682a7b19bcf1ff67ee475e3396ad1ebfafe5996f9fa35bf1f2ec70d95b381cff3111702c90279c2a7cfc9b80823be812dcd5494052b017c9ded0ae0940340d7a9d1d4748ef9d8cb9720f52e7cfc456af91ef8d4c678e472928e5f745bae0d8e2"}, 0x76) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "47be15e8135b74e4258e6f1d64086c163dd2682a7b19bcf1ff67ee475e3396ad1ebfafe5996f9fa35bf1f2ec70d95b381cff3111702c90279c2a7cfc9b80823be812dcd5494052b017c9ded0ae0940340d7a9d1d4748ef9d8cb9720f52e7cfc456af91ef8d4c678e472928e5f745bae0d8e2"}, 0x76) (async) 13:13:38 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x485, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}, 'veth0_to_bond\x00'}}) (async) socket(0x9, 0x2, 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x6, 0x6f, 0x80, 0x0, 0x8, 0x80022, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xffffffffffffffff, 0x9}, 0x4080, 0x7fff, 0x3, 0x9, 0xc109, 0x3, 0x6063, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r0, 0x0) (async) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, &(0x7f0000000040)=0x4) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 39) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:38 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x18) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='pstore\x00', 0x1819438, 0x0) (async) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 64) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (rerun: 64) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "47be15e8135b74e4258e6f1d64086c163dd2682a7b19bcf1ff67ee475e3396ad1ebfafe5996f9fa35bf1f2ec70d95b381cff3111702c90279c2a7cfc9b80823be812dcd5494052b017c9ded0ae0940340d7a9d1d4748ef9d8cb9720f52e7cfc456af91ef8d4c678e472928e5f745bae0d8e2"}, 0x76) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "47be15e8135b74e4258e6f1d64086c163dd2682a7b19bcf1ff67ee475e3396ad1ebfafe5996f9fa35bf1f2ec70d95b381cff3111702c90279c2a7cfc9b80823be812dcd5494052b017c9ded0ae0940340d7a9d1d4748ef9d8cb9720f52e7cfc456af91ef8d4c678e472928e5f745bae0d8e2"}, 0x76) (async) 13:13:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) pipe(&(0x7f00000004c0)) preadv(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/18, 0x12}], 0x4, 0xfffffff7, 0x5) 13:13:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:38 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f0000001340)='./file0/file0\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x40000002, &(0x7f0000000180)=@can, 0x80) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18005168b742909992552066a6defc33d060a100e5ffffffffff000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10010, r3, 0x34202000) fcntl$setstatus(r1, 0x407, 0x40000) [ 2867.700825] FAULT_INJECTION: forcing a failure. [ 2867.700825] name failslab, interval 1, probability 0, space 0, times 0 [ 2867.736819] CPU: 0 PID: 11535 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2867.744728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2867.754080] Call Trace: [ 2867.756671] dump_stack+0x1fc/0x2ef [ 2867.760296] should_fail.cold+0xa/0xf [ 2867.764091] ? setup_fault_attr+0x200/0x200 [ 2867.768418] __should_failslab+0x115/0x180 [ 2867.772666] should_failslab+0x5/0x10 [ 2867.776457] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2867.781556] blk_mq_init_tags+0x6a/0x2b0 [ 2867.785624] blk_mq_alloc_rq_map+0x9d/0x230 [ 2867.789941] blk_mq_init_sched+0x219/0x730 [ 2867.794180] elevator_init_mq+0xf0/0x180 [ 2867.798236] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2867.803430] blk_mq_init_queue+0x5c/0xa0 [ 2867.807486] loop_add+0x2cb/0x8a0 [ 2867.810970] loop_control_ioctl+0x16c/0x480 [ 2867.815282] ? loop_lookup+0x1d0/0x1d0 [ 2867.819166] ? ksys_write+0x241/0x2a0 [ 2867.822960] ? loop_lookup+0x1d0/0x1d0 [ 2867.826841] do_vfs_ioctl+0xcdb/0x12e0 [ 2867.830725] ? lock_downgrade+0x720/0x720 [ 2867.834868] ? check_preemption_disabled+0x41/0x280 [ 2867.839875] ? ioctl_preallocate+0x200/0x200 [ 2867.844278] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2867.848850] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2867.853603] ? rcu_nmi_exit+0xb3/0x180 [ 2867.857490] ? retint_kernel+0x2d/0x2d [ 2867.861409] ksys_ioctl+0x9b/0xc0 [ 2867.864857] __x64_sys_ioctl+0x6f/0xb0 [ 2867.868734] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2867.873307] do_syscall_64+0xf9/0x620 [ 2867.877102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2867.882279] RIP: 0033:0x7f2f41948279 13:13:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) pipe(&(0x7f00000004c0)) (async) preadv(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/18, 0x12}], 0x4, 0xfffffff7, 0x5) [ 2867.885986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2867.904874] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2867.912572] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2867.919839] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2867.927096] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2867.934354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2867.941628] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async, rerun: 64) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (rerun: 32) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) (async) pipe(&(0x7f00000004c0)) preadv(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/18, 0x12}], 0x4, 0xfffffff7, 0x5) 13:13:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18005168b742909992552066a6defc33d060a100e5ffffffffff000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10010, r3, 0x34202000) fcntl$setstatus(r1, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18005168b742909992552066a6defc33d060a100e5ffffffffff000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) (async) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10010, r3, 0x34202000) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) 13:13:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18005168b742909992552066a6defc33d060a100e5ffffffffff000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10010, r3, 0x34202000) (async) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000589aeb1602b31146bf68b9119c9e897d0bad066e5dd84760f37c15b11e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x3, 0x0, &(0x7f0000000040)="9b0706", &(0x7f0000000100), 0x1, 0x0, 0x3a, 0x1000, &(0x7f0000000140)="26ff9dc403dcc71b919dfb9fa8685a6ce83460f1d9e9cf852a135942c63f043c29f16cedd69f4f56354c66b65cd390c68a81da122c2193a47ceb", &(0x7f00000003c0)="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", 0x0, 0x1}, 0x48) fcntl$setstatus(r1, 0x407, 0x40000) [ 2868.257715] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 13:13:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 40) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) [ 2868.512785] FAULT_INJECTION: forcing a failure. [ 2868.512785] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.526273] CPU: 0 PID: 11578 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2868.534178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2868.543533] Call Trace: [ 2868.546123] dump_stack+0x1fc/0x2ef [ 2868.549737] should_fail.cold+0xa/0xf [ 2868.553555] ? setup_fault_attr+0x200/0x200 [ 2868.557864] ? __lockdep_init_map+0x100/0x5a0 [ 2868.562342] __should_failslab+0x115/0x180 [ 2868.566569] should_failslab+0x5/0x10 [ 2868.570358] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2868.575445] __kmalloc_node+0x38/0x70 [ 2868.579232] blk_mq_alloc_rq_map+0xdf/0x230 [ 2868.583572] blk_mq_init_sched+0x219/0x730 [ 2868.587798] elevator_init_mq+0xf0/0x180 [ 2868.591865] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2868.597053] blk_mq_init_queue+0x5c/0xa0 [ 2868.601102] loop_add+0x2cb/0x8a0 [ 2868.604539] loop_control_ioctl+0x16c/0x480 [ 2868.608860] ? loop_lookup+0x1d0/0x1d0 [ 2868.612747] ? loop_lookup+0x1d0/0x1d0 [ 2868.616638] ? loop_lookup+0x1d0/0x1d0 [ 2868.620510] do_vfs_ioctl+0xcdb/0x12e0 [ 2868.624389] ? lock_downgrade+0x720/0x720 [ 2868.628522] ? check_preemption_disabled+0x41/0x280 [ 2868.633518] ? ioctl_preallocate+0x200/0x200 [ 2868.637912] ? __fget+0x356/0x510 [ 2868.641371] ? do_dup2+0x450/0x450 [ 2868.644893] ? ksys_write+0x24b/0x2a0 [ 2868.648675] ? fput+0x2b/0x190 [ 2868.651899] ksys_ioctl+0x9b/0xc0 [ 2868.655347] __x64_sys_ioctl+0x6f/0xb0 [ 2868.659217] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2868.663792] do_syscall_64+0xf9/0x620 [ 2868.667606] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2868.672799] RIP: 0033:0x7f2f41948279 [ 2868.676505] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2868.695411] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2868.703103] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 13:13:39 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = geteuid() r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2300404, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_9p2000}, {@debug={'debug', 0x3d, 0xff}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@fowner_gt={'fowner>', r6}}]}}) 13:13:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r2, 0x4, 0x1, 0x63, 0x1, 0x57, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x700, 0xffffff80, 0x9}}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000940)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x9) r7 = dup2(0xffffffffffffffff, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x6, &(0x7f0000000740)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xb, 0x0, 0x5, 0x80}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e}, @map_fd={0x18, 0x2}], &(0x7f00000007c0)='GPL\x00', 0xffff0001, 0xa6, &(0x7f0000000a40)=""/178, 0x40f00, 0x3, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x4}, 0x0, 0x10, &(0x7f0000000900)={0x2, 0x7, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r6, 0xffffffffffffffff, r7, 0xffffffffffffffff]}, 0x80) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x80080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$nl_route(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipmr_delroute={0x28, 0x19, 0x0, 0x70bd27, 0x25dfdbfd, {0x80, 0x10, 0xa0, 0xfb, 0xfd, 0x1, 0xc8, 0xa, 0x800}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TTL={0x5, 0x4, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040010) r10 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x200001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xa, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0x9, 0x7, 0x0, 0xffffffffffffffe0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x1, 0x8, 0x5, 0x3, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @alu={0x4, 0x1, 0x0, 0x4, 0x9, 0x0, 0xfffffffffffffff0}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x9, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xb, 0xa36, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r8, r9, r10, 0x1, 0xffffffffffffffff]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x7, 0x9, 0x6, 0x10, 0x1, 0x747, '\x00', r2, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x5}, 0x48) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000589aeb1602b31146bf68b9119c9e897d0bad066e5dd84760f37c15b11e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x3, 0x0, &(0x7f0000000040)="9b0706", &(0x7f0000000100), 0x1, 0x0, 0x3a, 0x1000, &(0x7f0000000140)="26ff9dc403dcc71b919dfb9fa8685a6ce83460f1d9e9cf852a135942c63f043c29f16cedd69f4f56354c66b65cd390c68a81da122c2193a47ceb", &(0x7f00000003c0)="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", 0x0, 0x1}, 0x48) fcntl$setstatus(r1, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000589aeb1602b31146bf68b9119c9e897d0bad066e5dd84760f37c15b11e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x3, 0x0, &(0x7f0000000040)="9b0706", &(0x7f0000000100), 0x1, 0x0, 0x3a, 0x1000, &(0x7f0000000140)="26ff9dc403dcc71b919dfb9fa8685a6ce83460f1d9e9cf852a135942c63f043c29f16cedd69f4f56354c66b65cd390c68a81da122c2193a47ceb", &(0x7f00000003c0)="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", 0x0, 0x1}, 0x48) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) 13:13:39 executing program 3: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f0000001340)='./file0/file0\x00', 0x0) (async) recvfrom(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x40000002, &(0x7f0000000180)=@can, 0x80) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') [ 2868.710375] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2868.717626] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.724879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2868.732133] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000589aeb1602b31146bf68b9119c9e897d0bad066e5dd84760f37c15b11e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x3, 0x0, &(0x7f0000000040)="9b0706", &(0x7f0000000100), 0x1, 0x0, 0x3a, 0x1000, &(0x7f0000000140)="26ff9dc403dcc71b919dfb9fa8685a6ce83460f1d9e9cf852a135942c63f043c29f16cedd69f4f56354c66b65cd390c68a81da122c2193a47ceb", &(0x7f00000003c0)="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", 0x0, 0x1}, 0x48) fcntl$setstatus(r1, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000589aeb1602b31146bf68b9119c9e897d0bad066e5dd84760f37c15b11e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x3, 0x0, &(0x7f0000000040)="9b0706", &(0x7f0000000100), 0x1, 0x0, 0x3a, 0x1000, &(0x7f0000000140)="26ff9dc403dcc71b919dfb9fa8685a6ce83460f1d9e9cf852a135942c63f043c29f16cedd69f4f56354c66b65cd390c68a81da122c2193a47ceb", &(0x7f00000003c0)="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", 0x0, 0x1}, 0x48) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) 13:13:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r2, 0x4, 0x1, 0x63, 0x1, 0x57, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x700, 0xffffff80, 0x9}}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000940)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x9) r7 = dup2(0xffffffffffffffff, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x6, &(0x7f0000000740)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xb, 0x0, 0x5, 0x80}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e}, @map_fd={0x18, 0x2}], &(0x7f00000007c0)='GPL\x00', 0xffff0001, 0xa6, &(0x7f0000000a40)=""/178, 0x40f00, 0x3, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x4}, 0x0, 0x10, &(0x7f0000000900)={0x2, 0x7, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r6, 0xffffffffffffffff, r7, 0xffffffffffffffff]}, 0x80) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x80080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$nl_route(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipmr_delroute={0x28, 0x19, 0x0, 0x70bd27, 0x25dfdbfd, {0x80, 0x10, 0xa0, 0xfb, 0xfd, 0x1, 0xc8, 0xa, 0x800}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TTL={0x5, 0x4, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040010) r10 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x200001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xa, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0x9, 0x7, 0x0, 0xffffffffffffffe0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x1, 0x8, 0x5, 0x3, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @alu={0x4, 0x1, 0x0, 0x4, 0x9, 0x0, 0xfffffffffffffff0}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x9, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xb, 0xa36, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r8, r9, r10, 0x1, 0xffffffffffffffff]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x7, 0x9, 0x6, 0x10, 0x1, 0x747, '\x00', r2, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x5}, 0x48) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r2, 0x4, 0x1, 0x63, 0x1, 0x57, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x700, 0xffffff80, 0x9}}) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000940)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) (async) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x9) (async) dup2(0xffffffffffffffff, r1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x6, &(0x7f0000000740)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xb, 0x0, 0x5, 0x80}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e}, @map_fd={0x18, 0x2}], &(0x7f00000007c0)='GPL\x00', 0xffff0001, 0xa6, &(0x7f0000000a40)=""/178, 0x40f00, 0x3, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x4}, 0x0, 0x10, &(0x7f0000000900)={0x2, 0x7, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r6, 0xffffffffffffffff, r7, 0xffffffffffffffff]}, 0x80) (async) openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x80080, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) sendmsg$nl_route(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipmr_delroute={0x28, 0x19, 0x0, 0x70bd27, 0x25dfdbfd, {0x80, 0x10, 0xa0, 0xfb, 0xfd, 0x1, 0xc8, 0xa, 0x800}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TTL={0x5, 0x4, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040010) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x200001, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xa, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0x9, 0x7, 0x0, 0xffffffffffffffe0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x1, 0x8, 0x5, 0x3, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @alu={0x4, 0x1, 0x0, 0x4, 0x9, 0x0, 0xfffffffffffffff0}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x9, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xb, 0xa36, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r8, r9, r10, 0x1, 0xffffffffffffffff]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x7, 0x9, 0x6, 0x10, 0x1, 0x747, '\x00', r2, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x5}, 0x48) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r2, 0x4, 0x1, 0x63, 0x1, 0x57, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x700, 0xffffff80, 0x9}}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000940)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x9) r7 = dup2(0xffffffffffffffff, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x6, &(0x7f0000000740)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xb, 0x0, 0x5, 0x80}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e}, @map_fd={0x18, 0x2}], &(0x7f00000007c0)='GPL\x00', 0xffff0001, 0xa6, &(0x7f0000000a40)=""/178, 0x40f00, 0x3, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x4}, 0x0, 0x10, &(0x7f0000000900)={0x2, 0x7, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r6, 0xffffffffffffffff, r7, 0xffffffffffffffff]}, 0x80) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x80080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$nl_route(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipmr_delroute={0x28, 0x19, 0x0, 0x70bd27, 0x25dfdbfd, {0x80, 0x10, 0xa0, 0xfb, 0xfd, 0x1, 0xc8, 0xa, 0x800}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TTL={0x5, 0x4, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040010) r10 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x200001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xa, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0x9, 0x7, 0x0, 0xffffffffffffffe0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x1, 0x8, 0x5, 0x3, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @alu={0x4, 0x1, 0x0, 0x4, 0x9, 0x0, 0xfffffffffffffff0}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x9, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xb, 0xa36, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r8, r9, r10, 0x1, 0xffffffffffffffff]}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x7, 0x9, 0x6, 0x10, 0x1, 0x747, '\x00', r2, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x5}, 0x48) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r2, 0x4, 0x1, 0x63, 0x1, 0x57, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x700, 0xffffff80, 0x9}}) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x40600) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000940)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8) (async) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x9) (async) dup2(0xffffffffffffffff, r1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x6, &(0x7f0000000740)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0xb, 0x0, 0x5, 0x80}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e}, @map_fd={0x18, 0x2}], &(0x7f00000007c0)='GPL\x00', 0xffff0001, 0xa6, &(0x7f0000000a40)=""/178, 0x40f00, 0x3, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x4}, 0x0, 0x10, &(0x7f0000000900)={0x2, 0x7, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r6, 0xffffffffffffffff, r7, 0xffffffffffffffff]}, 0x80) (async) openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x80080, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) sendmsg$nl_route(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipmr_delroute={0x28, 0x19, 0x0, 0x70bd27, 0x25dfdbfd, {0x80, 0x10, 0xa0, 0xfb, 0xfd, 0x1, 0xc8, 0xa, 0x800}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TTL={0x5, 0x4, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040010) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x200001, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xa, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0x9, 0x7, 0x0, 0xffffffffffffffe0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x1, 0x8, 0x5, 0x3, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @alu={0x4, 0x1, 0x0, 0x4, 0x9, 0x0, 0xfffffffffffffff0}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x9, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xb, 0xa36, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r8, r9, r10, 0x1, 0xffffffffffffffff]}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x7, 0x9, 0x6, 0x10, 0x1, 0x747, '\x00', r2, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x5}, 0x48) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) (async) 13:13:39 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r4, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x40600) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/usbhid', 0x0, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r8}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r10}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x3, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x9}, @jmp={0x5, 0x0, 0xd, 0x7, 0xb, 0x10, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x4, 0x2c, &(0x7f0000000140)=""/44, 0x41000, 0x0, '\x00', 0x0, 0x34, r2, 0x8, &(0x7f0000000180)={0x0, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x4, 0x4}, 0x10, r5, r6, 0x0, &(0x7f0000000400)=[r7, r8, r0, r9, r3, r2, r3, 0x1, r10]}, 0x80) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 41) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) [ 2869.359729] FAULT_INJECTION: forcing a failure. [ 2869.359729] name failslab, interval 1, probability 0, space 0, times 0 [ 2869.372230] CPU: 0 PID: 11645 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2869.380120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2869.389461] Call Trace: [ 2869.392049] dump_stack+0x1fc/0x2ef [ 2869.395688] should_fail.cold+0xa/0xf [ 2869.399485] ? setup_fault_attr+0x200/0x200 [ 2869.403793] ? lock_acquire+0x170/0x3c0 [ 2869.407752] __should_failslab+0x115/0x180 [ 2869.411987] should_failslab+0x5/0x10 [ 2869.415791] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2869.420897] sbitmap_queue_init_node+0x240/0x6c0 [ 2869.425642] blk_mq_init_tags+0x10d/0x2b0 [ 2869.429794] blk_mq_alloc_rq_map+0x9d/0x230 [ 2869.434114] blk_mq_init_sched+0x219/0x730 [ 2869.438354] elevator_init_mq+0xf0/0x180 [ 2869.442404] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2869.447604] blk_mq_init_queue+0x5c/0xa0 [ 2869.451661] loop_add+0x2cb/0x8a0 [ 2869.455118] loop_control_ioctl+0x16c/0x480 [ 2869.459450] ? loop_lookup+0x1d0/0x1d0 [ 2869.463321] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2869.468072] ? rcu_nmi_exit+0xb3/0x180 [ 2869.471963] ? loop_lookup+0x1d0/0x1d0 [ 2869.475853] do_vfs_ioctl+0xcdb/0x12e0 [ 2869.479737] ? lock_downgrade+0x720/0x720 [ 2869.483887] ? ioctl_preallocate+0x200/0x200 [ 2869.488280] ? lock_release+0x15/0x8b0 [ 2869.492166] ? __fget+0x356/0x510 [ 2869.495623] ? do_dup2+0x450/0x450 [ 2869.499153] ? vfs_write+0x393/0x540 [ 2869.502850] ? fput+0x2b/0x190 [ 2869.506062] ksys_ioctl+0x9b/0xc0 [ 2869.509503] __x64_sys_ioctl+0x6f/0xb0 [ 2869.513383] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2869.517960] do_syscall_64+0xf9/0x620 [ 2869.521750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2869.526935] RIP: 0033:0x7f2f41948279 [ 2869.530630] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2869.549515] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2869.557216] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2869.564486] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2869.571833] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2869.579104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2869.586377] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:40 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = geteuid() r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2300404, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_9p2000}, {@debug={'debug', 0x3d, 0xff}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@fowner_gt={'fowner>', r6}}]}}) unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r3, 0x0) (async) geteuid() (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r6, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2300404, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_9p2000}, {@debug={'debug', 0x3d, 0xff}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@fowner_gt={'fowner>', r6}}]}}) (async) 13:13:40 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r4, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x40600) (async) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/usbhid', 0x0, 0x4) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r8}, 0x8) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r10}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x3, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x9}, @jmp={0x5, 0x0, 0xd, 0x7, 0xb, 0x10, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x4, 0x2c, &(0x7f0000000140)=""/44, 0x41000, 0x0, '\x00', 0x0, 0x34, r2, 0x8, &(0x7f0000000180)={0x0, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x4, 0x4}, 0x10, r5, r6, 0x0, &(0x7f0000000400)=[r7, r8, r0, r9, r3, r2, r3, 0x1, r10]}, 0x80) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x7fff, 0x180000, 0x952, 0x1fd, 0xa, "989f513a89dc7028eff6f2d3784e26bea69768"}) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) 13:13:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:40 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async, rerun: 32) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f0000001340)='./file0/file0\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x40000002, &(0x7f0000000180)=@can, 0x80) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[], 0x80}}, 0x0) 13:13:40 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000680)=""/182, 0x26, 0xb6, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r4, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x40600) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/usbhid', 0x0, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r8}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r10}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x3, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x9}, @jmp={0x5, 0x0, 0xd, 0x7, 0xb, 0x10, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x4, 0x2c, &(0x7f0000000140)=""/44, 0x41000, 0x0, '\x00', 0x0, 0x34, r2, 0x8, &(0x7f0000000180)={0x0, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x4, 0x4}, 0x10, r5, r6, 0x0, &(0x7f0000000400)=[r7, r8, r0, r9, r3, r2, r3, 0x1, r10]}, 0x80) (async) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x7fff, 0x180000, 0x952, 0x1fd, 0xa, "989f513a89dc7028eff6f2d3784e26bea69768"}) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) 13:13:40 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = geteuid() r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2300404, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_9p2000}, {@debug={'debug', 0x3d, 0xff}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@fowner_gt={'fowner>', r6}}]}}) unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r3, 0x0) (async) geteuid() (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r6, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2300404, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_9p2000}, {@debug={'debug', 0x3d, 0xff}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@fowner_gt={'fowner>', r6}}]}}) (async) 13:13:40 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40014, 0x1, 0x0, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='GPL\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 42) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:40 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40014, 0x1, 0x0, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='GPL\x00') (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x7fff, 0x180000, 0x952, 0x1fd, 0xa, "989f513a89dc7028eff6f2d3784e26bea69768"}) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x9) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) 13:13:40 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x2000100) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) [ 2870.267339] FAULT_INJECTION: forcing a failure. [ 2870.267339] name failslab, interval 1, probability 0, space 0, times 0 [ 2870.279728] CPU: 0 PID: 11710 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2870.287650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2870.296998] Call Trace: [ 2870.299605] dump_stack+0x1fc/0x2ef [ 2870.303236] should_fail.cold+0xa/0xf [ 2870.307036] ? setup_fault_attr+0x200/0x200 [ 2870.311351] ? lock_acquire+0x170/0x3c0 [ 2870.315326] __should_failslab+0x115/0x180 [ 2870.319558] should_failslab+0x5/0x10 [ 2870.323348] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2870.328445] sbitmap_queue_init_node+0x240/0x6c0 [ 2870.333204] blk_mq_init_tags+0x16f/0x2b0 [ 2870.337349] blk_mq_alloc_rq_map+0x9d/0x230 [ 2870.341659] ? elevator_get+0x29/0x170 [ 2870.345546] blk_mq_init_sched+0x219/0x730 [ 2870.349783] elevator_init_mq+0xf0/0x180 [ 2870.354098] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2870.359292] blk_mq_init_queue+0x5c/0xa0 [ 2870.363348] loop_add+0x2cb/0x8a0 [ 2870.366814] loop_control_ioctl+0x16c/0x480 [ 2870.371138] ? loop_lookup+0x1d0/0x1d0 [ 2870.375027] ? loop_lookup+0x1d0/0x1d0 [ 2870.378907] do_vfs_ioctl+0xcdb/0x12e0 [ 2870.382786] ? lock_downgrade+0x720/0x720 [ 2870.386925] ? ioctl_preallocate+0x200/0x200 [ 2870.391330] ? __fget+0x356/0x510 [ 2870.394778] ? do_dup2+0x450/0x450 [ 2870.398329] ? vfs_write+0x393/0x540 [ 2870.402038] ? fput+0x2b/0x190 [ 2870.405230] ksys_ioctl+0x9b/0xc0 [ 2870.408690] __x64_sys_ioctl+0x6f/0xb0 [ 2870.412570] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2870.417143] do_syscall_64+0xf9/0x620 [ 2870.420939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2870.426119] RIP: 0033:0x7f2f41948279 [ 2870.429826] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2870.448742] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2870.456440] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2870.465000] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2870.472260] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2870.479520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2870.486779] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:41 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x6}, [{0x2, 0x6}, {0x2, 0x1, r1}, {0x2, 0x7}, {0x2, 0x0, r2}, {0x2, 0x0, 0xee00}], {0x4, 0x4}, [{0x8, 0x4, r3}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x0, 0xee01}, {0x8, 0x4}], {0x10, 0x6}, {0x20, 0x3}}, 0x6c, 0x1) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') 13:13:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40014, 0x1, 0x0, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='GPL\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40014, 0x1, 0x0, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) (async) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='GPL\x00') (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r3, 0x407, 0x40000) (async) 13:13:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x4, 0xfb, 0x7b, 0xf2, 0x0, 0x1, 0x40000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x4, 0x6}, 0x4400, 0x8000, 0x5, 0x6, 0x3ff, 0x6, 0x9, 0x0, 0x20, 0x0, 0x1}, 0x0, 0x6, r2, 0x0) 13:13:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18070000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, r2, 0x0, 0x4, &(0x7f0000000000)='GPL\x00'}, 0x30) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)) 13:13:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18070000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) r1 = getpid() (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, r2, 0x0, 0x4, &(0x7f0000000000)='GPL\x00'}, 0x30) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:41 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 43) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) 13:13:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18070000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, r2, 0x0, 0x4, &(0x7f0000000000)='GPL\x00'}, 0x30) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18070000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) getpid() (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, r2, 0x0, 0x4, &(0x7f0000000000)='GPL\x00'}, 0x30) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r3, 0x407, 0x40000) (async) 13:13:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x4, 0xfb, 0x7b, 0xf2, 0x0, 0x1, 0x40000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x4, 0x6}, 0x4400, 0x8000, 0x5, 0x6, 0x3ff, 0x6, 0x9, 0x0, 0x20, 0x0, 0x1}, 0x0, 0x6, r2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x4, 0xfb, 0x7b, 0xf2, 0x0, 0x1, 0x40000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x4, 0x6}, 0x4400, 0x8000, 0x5, 0x6, 0x3ff, 0x6, 0x9, 0x0, 0x20, 0x0, 0x1}, 0x0, 0x6, r2, 0x0) (async) 13:13:41 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x2000100) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) unshare(0x2000100) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) (async) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) (async) [ 2871.155778] FAULT_INJECTION: forcing a failure. [ 2871.155778] name failslab, interval 1, probability 0, space 0, times 0 [ 2871.168816] CPU: 1 PID: 11758 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2871.176719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2871.186082] Call Trace: [ 2871.188681] dump_stack+0x1fc/0x2ef [ 2871.192317] should_fail.cold+0xa/0xf [ 2871.196129] ? setup_fault_attr+0x200/0x200 [ 2871.200459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2871.205227] __should_failslab+0x115/0x180 [ 2871.209482] should_failslab+0x5/0x10 [ 2871.213277] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2871.218377] __kmalloc_node+0x38/0x70 [ 2871.222179] blk_mq_alloc_rq_map+0xdf/0x230 [ 2871.226494] ? elevator_get+0x29/0x170 [ 2871.230383] blk_mq_init_sched+0x219/0x730 [ 2871.234644] elevator_init_mq+0xf0/0x180 [ 2871.238703] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2871.243900] blk_mq_init_queue+0x5c/0xa0 [ 2871.247958] loop_add+0x2cb/0x8a0 [ 2871.251410] loop_control_ioctl+0x16c/0x480 [ 2871.255728] ? loop_lookup+0x1d0/0x1d0 [ 2871.259608] ? do_vfs_ioctl+0xbd/0x12e0 [ 2871.263579] ? __sanitizer_cov_trace_switch+0x35/0x80 [ 2871.268763] ? loop_lookup+0x1d0/0x1d0 [ 2871.272646] do_vfs_ioctl+0xcdb/0x12e0 [ 2871.276529] ? lock_downgrade+0x720/0x720 [ 2871.280667] ? check_preemption_disabled+0x41/0x280 [ 2871.285674] ? ioctl_preallocate+0x200/0x200 [ 2871.290078] ? __fget+0x356/0x510 [ 2871.293527] ? do_dup2+0x450/0x450 [ 2871.297073] ? ksys_write+0x18b/0x2a0 [ 2871.300867] ? fput+0x2b/0x190 [ 2871.304085] ksys_ioctl+0x9b/0xc0 [ 2871.307555] __x64_sys_ioctl+0x6f/0xb0 [ 2871.311449] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2871.316022] do_syscall_64+0xf9/0x620 [ 2871.319819] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2871.324997] RIP: 0033:0x7f2f41948279 [ 2871.328711] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2871.347610] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2871.355309] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2871.362566] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2871.369845] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2871.377118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2871.384391] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000400e9a24392025a2c245000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:13:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000006994618dd6a8c08c494be42aa261b145e9014d936220fd1c53ba35ed2ad46baca3741c6c0d5583a6a4840905e3691d9ce49ec34ba16cfa3aee0f0f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x4, 0xfb, 0x7b, 0xf2, 0x0, 0x1, 0x40000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x4, 0x6}, 0x4400, 0x8000, 0x5, 0x6, 0x3ff, 0x6, 0x9, 0x0, 0x20, 0x0, 0x1}, 0x0, 0x6, r2, 0x0) 13:13:42 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) (async) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x6}, [{0x2, 0x6}, {0x2, 0x1, r1}, {0x2, 0x7}, {0x2, 0x0, r2}, {0x2, 0x0, 0xee00}], {0x4, 0x4}, [{0x8, 0x4, r3}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x0, 0xee01}, {0x8, 0x4}], {0x10, 0x6}, {0x20, 0x3}}, 0x6c, 0x1) (async) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') 13:13:42 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x2000100) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) unshare(0x2000100) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) (async) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) (async) 13:13:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000006994618dd6a8c08c494be42aa261b145e9014d936220fd1c53ba35ed2ad46baca3741c6c0d5583a6a4840905e3691d9ce49ec34ba16cfa3aee0f0f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (rerun: 64) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async, rerun: 64) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (rerun: 64) fcntl$setstatus(r3, 0x407, 0x40000) 13:13:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 44) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000006994618dd6a8c08c494be42aa261b145e9014d936220fd1c53ba35ed2ad46baca3741c6c0d5583a6a4840905e3691d9ce49ec34ba16cfa3aee0f0f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000006994618dd6a8c08c494be42aa261b145e9014d936220fd1c53ba35ed2ad46baca3741c6c0d5583a6a4840905e3691d9ce49ec34ba16cfa3aee0f0f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r2}, 0x8) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) fcntl$setstatus(r3, 0x407, 0x40000) (async) 13:13:42 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0xc9, 0x0, 0x4, 0x5, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) [ 2872.042627] FAULT_INJECTION: forcing a failure. [ 2872.042627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 13:13:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) [ 2872.093576] CPU: 1 PID: 11821 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2872.101499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2872.110857] Call Trace: [ 2872.113455] dump_stack+0x1fc/0x2ef [ 2872.117097] should_fail.cold+0xa/0xf [ 2872.120915] ? setup_fault_attr+0x200/0x200 [ 2872.125246] ? depot_save_stack+0xc6/0x410 [ 2872.129495] __alloc_pages_nodemask+0x239/0x2890 [ 2872.134252] ? kasan_kmalloc+0x139/0x160 [ 2872.138310] ? __kmalloc_node+0x4c/0x70 [ 2872.142281] ? blk_mq_alloc_rq_map+0x120/0x230 [ 2872.146854] ? blk_mq_init_sched+0x219/0x730 [ 2872.151356] ? elevator_init_mq+0xf0/0x180 [ 2872.155598] ? blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2872.160964] ? blk_mq_init_queue+0x5c/0xa0 [ 2872.165194] ? loop_add+0x2cb/0x8a0 [ 2872.168814] ? ksys_ioctl+0x9b/0xc0 [ 2872.172431] ? __x64_sys_ioctl+0x6f/0xb0 [ 2872.176481] ? do_syscall_64+0xf9/0x620 [ 2872.180449] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2872.185026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2872.189775] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2872.194623] ? rcu_nmi_exit+0xb3/0x180 [ 2872.198506] ? retint_kernel+0x2d/0x2d [ 2872.202391] ? should_fail+0x142/0x7b0 [ 2872.206273] ? setup_fault_attr+0x200/0x200 [ 2872.210589] ? find_next_bit+0x105/0x130 [ 2872.214652] ? __cpu_to_node+0x7b/0xa0 [ 2872.218531] ? blk_mq_hw_queue_to_node+0xc1/0x100 [ 2872.223372] blk_mq_alloc_rqs+0x242/0x800 [ 2872.227523] ? blk_mq_alloc_rq_map+0xaa/0x230 [ 2872.232023] blk_mq_init_sched+0x26c/0x730 [ 2872.236260] elevator_init_mq+0xf0/0x180 [ 2872.240316] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2872.245509] blk_mq_init_queue+0x5c/0xa0 [ 2872.249568] loop_add+0x2cb/0x8a0 [ 2872.253029] loop_control_ioctl+0x16c/0x480 [ 2872.257343] ? loop_lookup+0x1d0/0x1d0 [ 2872.261225] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2872.265821] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2872.270594] ? loop_lookup+0x1d0/0x1d0 [ 2872.274486] do_vfs_ioctl+0xcdb/0x12e0 [ 2872.278370] ? lock_downgrade+0x720/0x720 [ 2872.282513] ? ioctl_preallocate+0x200/0x200 [ 2872.286931] ? __fget+0x356/0x510 [ 2872.290406] ? do_dup2+0x450/0x450 [ 2872.293940] ? vfs_write+0x393/0x540 [ 2872.297649] ? fput+0x2b/0x190 [ 2872.300843] ksys_ioctl+0x9b/0xc0 [ 2872.304383] __x64_sys_ioctl+0x6f/0xb0 [ 2872.308262] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2872.312834] do_syscall_64+0xf9/0x620 [ 2872.316639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2872.321834] RIP: 0033:0x7f2f41948279 [ 2872.325556] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2872.344458] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2872.352164] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2872.359431] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2872.366693] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2872.373968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2872.381227] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:43 executing program 3: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x6}, [{0x2, 0x6}, {0x2, 0x1, r1}, {0x2, 0x7}, {0x2, 0x0, r2}, {0x2, 0x0, 0xee00}], {0x4, 0x4}, [{0x8, 0x4, r3}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x0, 0xee01}, {0x8, 0x4}], {0x10, 0x6}, {0x20, 0x3}}, 0x6c, 0x1) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r1, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340), 0x4000) (async) getgid() (async) setxattr$system_posix_acl(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x6}, [{0x2, 0x6}, {0x2, 0x1, r1}, {0x2, 0x7}, {0x2, 0x0, r2}, {0x2, 0x0, 0xee00}], {0x4, 0x4}, [{0x8, 0x4, r3}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x0, 0xee01}, {0x8, 0x4}], {0x10, 0x6}, {0x20, 0x3}}, 0x6c, 0x1) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) renameat(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000080)='./file0\x00') (async) 13:13:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) 13:13:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:43 executing program 1: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 45) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:43 executing program 3: unshare(0x7a040e00) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000004c0)='./file0\x00') open(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x509140, 0x102) unshare(0x200) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000003c0)='debugfs\x00', 0x1402, &(0x7f0000000400)='rpc_pipefs\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r2}}, 0x10) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:43 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) (async) pipe(&(0x7f0000000000)) (async) fcntl$setstatus(r1, 0x407, 0x40000) (async) 13:13:43 executing program 1: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:43 executing program 0: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0xc9, 0x0, 0x4, 0x5, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) [ 2872.888992] FAULT_INJECTION: forcing a failure. [ 2872.888992] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2872.917425] CPU: 0 PID: 11875 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2872.925338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2872.934697] Call Trace: [ 2872.937296] dump_stack+0x1fc/0x2ef [ 2872.940938] should_fail.cold+0xa/0xf [ 2872.944753] ? setup_fault_attr+0x200/0x200 [ 2872.949094] __alloc_pages_nodemask+0x239/0x2890 [ 2872.953856] ? kasan_kmalloc+0x139/0x160 [ 2872.957929] ? __kmalloc_node+0x4c/0x70 [ 2872.961910] ? blk_mq_alloc_rq_map+0x120/0x230 [ 2872.966504] ? blk_mq_init_sched+0x219/0x730 [ 2872.970935] ? elevator_init_mq+0xf0/0x180 [ 2872.975181] ? blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2872.980561] ? blk_mq_init_queue+0x5c/0xa0 [ 2872.984802] ? loop_add+0x2cb/0x8a0 [ 2872.988436] ? ksys_ioctl+0x9b/0xc0 [ 2872.992060] ? __x64_sys_ioctl+0x6f/0xb0 [ 2872.996134] ? do_syscall_64+0xf9/0x620 [ 2873.000105] ? mark_held_locks+0xa6/0xf0 [ 2873.004158] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2873.008903] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2873.013733] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2873.018329] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2873.023099] ? rcu_nmi_exit+0xb3/0x180 [ 2873.026997] ? retint_kernel+0x2d/0x2d [ 2873.030892] ? blk_mq_alloc_rqs+0x6e/0x800 [ 2873.035139] blk_mq_alloc_rqs+0x242/0x800 [ 2873.039294] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2873.044659] ? blk_mq_alloc_rq_map+0xaa/0x230 [ 2873.049138] blk_mq_init_sched+0x26c/0x730 [ 2873.053378] elevator_init_mq+0xf0/0x180 [ 2873.057447] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2873.062628] blk_mq_init_queue+0x5c/0xa0 [ 2873.066690] loop_add+0x2cb/0x8a0 [ 2873.070157] loop_control_ioctl+0x16c/0x480 [ 2873.074476] ? loop_lookup+0x1d0/0x1d0 [ 2873.078350] ? __vfs_write+0xf7/0x770 [ 2873.082168] ? ksys_write+0x241/0x2a0 [ 2873.085956] ? loop_lookup+0x1d0/0x1d0 [ 2873.089844] do_vfs_ioctl+0xcdb/0x12e0 [ 2873.093911] ? lock_downgrade+0x720/0x720 [ 2873.098067] ? check_preemption_disabled+0x41/0x280 [ 2873.103115] ? ioctl_preallocate+0x200/0x200 [ 2873.107552] ? __fget+0x356/0x510 [ 2873.111427] ? do_dup2+0x450/0x450 [ 2873.114978] ? vfs_write+0x393/0x540 [ 2873.118768] ? fput+0x2b/0x190 [ 2873.122065] ksys_ioctl+0x9b/0xc0 [ 2873.125527] __x64_sys_ioctl+0x6f/0xb0 [ 2873.129437] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2873.134028] do_syscall_64+0xf9/0x620 [ 2873.137849] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2873.143035] RIP: 0033:0x7f2f41948279 [ 2873.146734] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2873.165644] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2873.174560] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2873.181817] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 13:13:43 executing program 1: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) [ 2873.189074] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2873.196362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2873.203627] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), 0x8) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:44 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:44 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:44 executing program 0: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0xc9, 0x0, 0x4, 0x5, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) 13:13:44 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]}) 13:13:44 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 46) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:44 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) r3 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private1}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r3, r4, r5) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000040)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {0x2, 0x4, 0xee00}], {0x4, 0x2}, [{0x8, 0x4, r5}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x1}], {0x10, 0x4}}, 0x4c, 0x1) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r6 = syz_init_net_socket$ax25(0x3, 0x96fbc808b79b0b0b, 0xcc) fchdir(r6) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) 13:13:44 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, 0x0) 13:13:44 executing program 3: unshare(0x7a040e00) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000004c0)='./file0\x00') open(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x509140, 0x102) unshare(0x200) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000003c0)='debugfs\x00', 0x1402, &(0x7f0000000400)='rpc_pipefs\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r2}}, 0x10) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') unshare(0x7a040e00) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000004c0)='./file0\x00') (async) open(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x509140, 0x102) (async) unshare(0x200) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000040)=@md0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000003c0)='debugfs\x00', 0x1402, &(0x7f0000000400)='rpc_pipefs\x00') (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r2}}, 0x10) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') (async) 13:13:44 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) r3 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private1}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r3, r4, r5) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000040)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {0x2, 0x4, 0xee00}], {0x4, 0x2}, [{0x8, 0x4, r5}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x1}], {0x10, 0x4}}, 0x4c, 0x1) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r6 = syz_init_net_socket$ax25(0x3, 0x96fbc808b79b0b0b, 0xcc) fchdir(r6) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1}}, {{}, 0x0, @in6=@private1}}, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) fchown(r3, r4, r5) (async) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000040)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {0x2, 0x4, 0xee00}], {0x4, 0x2}, [{0x8, 0x4, r5}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x1}], {0x10, 0x4}}, 0x4c, 0x1) (async) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) (async) syz_init_net_socket$ax25(0x3, 0x96fbc808b79b0b0b, 0xcc) (async) fchdir(r6) (async) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) (async) [ 2873.771267] FAULT_INJECTION: forcing a failure. [ 2873.771267] name failslab, interval 1, probability 0, space 0, times 0 [ 2873.786294] CPU: 1 PID: 11919 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2873.794197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2873.803555] Call Trace: [ 2873.806159] dump_stack+0x1fc/0x2ef [ 2873.809804] should_fail.cold+0xa/0xf [ 2873.813613] ? setup_fault_attr+0x200/0x200 [ 2873.817942] ? lock_acquire+0x170/0x3c0 [ 2873.821929] __should_failslab+0x115/0x180 [ 2873.826253] should_failslab+0x5/0x10 [ 2873.830062] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2873.835172] dd_init_queue+0x94/0x430 [ 2873.838984] blk_mq_init_sched+0x395/0x730 [ 2873.843239] elevator_init_mq+0xf0/0x180 [ 2873.847311] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2873.852523] blk_mq_init_queue+0x5c/0xa0 [ 2873.856593] loop_add+0x2cb/0x8a0 [ 2873.860057] loop_control_ioctl+0x16c/0x480 [ 2873.864384] ? loop_lookup+0x1d0/0x1d0 [ 2873.868276] ? rcu_nmi_exit+0xb3/0x180 [ 2873.872175] ? retint_kernel+0x2d/0x2d [ 2873.876078] ? loop_lookup+0x1d0/0x1d0 [ 2873.880004] do_vfs_ioctl+0xcdb/0x12e0 [ 2873.883903] ? lock_downgrade+0x720/0x720 [ 2873.888058] ? check_preemption_disabled+0x41/0x280 [ 2873.893082] ? ioctl_preallocate+0x200/0x200 [ 2873.897501] ? __fget+0x356/0x510 [ 2873.900965] ? do_dup2+0x450/0x450 [ 2873.904510] ? vfs_write+0x393/0x540 [ 2873.908233] ? fput+0x2b/0x190 [ 2873.911875] ksys_ioctl+0x9b/0xc0 [ 2873.915340] __x64_sys_ioctl+0x6f/0xb0 [ 2873.919232] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2873.923816] do_syscall_64+0xf9/0x620 [ 2873.927627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2873.932820] RIP: 0033:0x7f2f41948279 [ 2873.936530] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2873.955439] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2873.963157] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 13:13:44 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) (async) r3 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private1}}, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r3, r4, r5) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000040)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {0x2, 0x4, 0xee00}], {0x4, 0x2}, [{0x8, 0x4, r5}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x1}], {0x10, 0x4}}, 0x4c, 0x1) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) (async) r6 = syz_init_net_socket$ax25(0x3, 0x96fbc808b79b0b0b, 0xcc) fchdir(r6) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) [ 2873.970549] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2873.977825] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2873.985109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2873.992387] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80}, 0x8) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), 0x8) (async, rerun: 32) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x9) r3 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private1}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r3, r4, r5) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000040)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {0x2, 0x4, 0xee00}], {0x4, 0x2}, [{0x8, 0x4, r5}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x1}], {0x10, 0x4}}, 0x4c, 0x1) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) r6 = syz_init_net_socket$ax25(0x3, 0x96fbc808b79b0b0b, 0xcc) fchdir(r6) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) 13:13:44 executing program 3: unshare(0x7a040e00) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000004c0)='./file0\x00') open(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x509140, 0x102) (async) unshare(0x200) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040)=@md0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000003c0)='debugfs\x00', 0x1402, &(0x7f0000000400)='rpc_pipefs\x00') (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r2}}, 0x10) (async) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000007880)={&(0x7f0000000580)=ANY=[@ANYBLOB="c40e000002c903e13d841591e5e1b50a45c1adebd0f995"], 0x1ec4}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000020c0), r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="c3f3000000000000040005"], 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x24}}, 0x40) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:45 executing program 1: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x2000100) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) [ 2874.331642] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2874.374481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:13:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 47) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000007880)={&(0x7f0000000580)=ANY=[@ANYBLOB="c40e000002c903e13d841591e5e1b50a45c1adebd0f995"], 0x1ec4}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000020c0), r0) (async) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="c3f3000000000000040005"], 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x24}}, 0x40) (async, rerun: 64) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) [ 2874.597981] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2874.634788] FAULT_INJECTION: forcing a failure. [ 2874.634788] name failslab, interval 1, probability 0, space 0, times 0 [ 2874.646587] CPU: 0 PID: 11988 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2874.654482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2874.663846] Call Trace: [ 2874.666492] dump_stack+0x1fc/0x2ef [ 2874.670132] should_fail.cold+0xa/0xf [ 2874.673949] ? setup_fault_attr+0x200/0x200 [ 2874.678275] ? __should_failslab+0x91/0x180 [ 2874.682587] __should_failslab+0x115/0x180 [ 2874.686819] should_failslab+0x5/0x10 [ 2874.690614] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2874.695705] __alloc_disk_node+0x69/0x410 [ 2874.699839] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2874.704413] loop_add+0x39c/0x8a0 [ 2874.707879] loop_control_ioctl+0x16c/0x480 [ 2874.712198] ? loop_lookup+0x1d0/0x1d0 [ 2874.716088] ? do_vfs_ioctl+0xbd/0x12e0 [ 2874.720065] ? __sanitizer_cov_trace_switch+0x35/0x80 [ 2874.725253] ? loop_lookup+0x1d0/0x1d0 [ 2874.729133] do_vfs_ioctl+0xcdb/0x12e0 [ 2874.733022] ? lock_downgrade+0x720/0x720 [ 2874.737159] ? check_preemption_disabled+0x41/0x280 [ 2874.742162] ? ioctl_preallocate+0x200/0x200 [ 2874.746560] ? __fget+0x356/0x510 [ 2874.749999] ? do_dup2+0x450/0x450 [ 2874.753531] ? vfs_write+0x393/0x540 [ 2874.757254] ? fput+0x2b/0x190 [ 2874.760442] ksys_ioctl+0x9b/0xc0 [ 2874.763885] __x64_sys_ioctl+0x6f/0xb0 [ 2874.767758] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2874.772324] do_syscall_64+0xf9/0x620 [ 2874.776112] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2874.781284] RIP: 0033:0x7f2f41948279 [ 2874.784981] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2874.803963] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2874.811670] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2874.818925] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2874.826180] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2874.833432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2874.840695] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:45 executing program 2: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) rename(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unshare(0x46060100) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000007880)={&(0x7f0000000580)=ANY=[@ANYBLOB="c40e000002c903e13d841591e5e1b50a45c1adebd0f995"], 0x1ec4}}, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000020c0), r0) (async) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="c3f3000000000000040005"], 0x1c}}, 0x0) (async) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x24}}, 0x40) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:45 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfffffffffffffffd) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:45 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfffffffffffffffd) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ftruncate(r0, 0xfffffffffffffffd) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) (async) 13:13:45 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfffffffffffffffd) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) write$cgroup_int(r1, &(0x7f0000000200), 0x40600) 13:13:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) (async) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80}, 0x8) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), 0x8) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:45 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x308080, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x4, 0x8, 0xf92461f4011ba860, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x64}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x19}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffff8bb}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004000) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:45 executing program 3: unshare(0x22020000) unshare(0x4000000) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7f, 0x20, 0x5, 0x8, 0x0, 0x9b3, 0x10000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000040), 0x3}, 0x8000, 0x1f, 0x6, 0x9, 0x4, 0x3, 0x1, 0x0, 0x1, 0x0, 0xa63f}, r0, 0xffffffffffffffff, r1, 0x8) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='hfsplus\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) renameat(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') 13:13:45 executing program 1: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x2000100) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) 13:13:45 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x308080, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x4, 0x8, 0xf92461f4011ba860, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x64}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x19}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffff8bb}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004000) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) 13:13:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 48) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:46 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x308080, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x4, 0x8, 0xf92461f4011ba860, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x64}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x19}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffff8bb}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004000) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) (async) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x9) (async) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x308080, 0x0) (async) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x4, 0x8, 0xf92461f4011ba860, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x64}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x19}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffff8bb}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004000) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async) [ 2875.479130] FAULT_INJECTION: forcing a failure. [ 2875.479130] name failslab, interval 1, probability 0, space 0, times 0 [ 2875.491421] CPU: 1 PID: 12032 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2875.499311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2875.508777] Call Trace: [ 2875.511377] dump_stack+0x1fc/0x2ef [ 2875.515016] should_fail.cold+0xa/0xf [ 2875.518840] ? setup_fault_attr+0x200/0x200 [ 2875.523159] ? lock_acquire+0x170/0x3c0 [ 2875.527149] __should_failslab+0x115/0x180 [ 2875.531395] should_failslab+0x5/0x10 [ 2875.535206] kmem_cache_alloc_trace+0x284/0x380 [ 2875.539891] rand_initialize_disk+0x3b/0xc0 [ 2875.544224] __alloc_disk_node+0x234/0x410 [ 2875.548462] loop_add+0x39c/0x8a0 [ 2875.551929] loop_control_ioctl+0x16c/0x480 [ 2875.556237] ? loop_lookup+0x1d0/0x1d0 [ 2875.560108] ? rcu_nmi_exit+0xb3/0x180 [ 2875.563992] ? retint_kernel+0x2d/0x2d [ 2875.567895] ? loop_lookup+0x1d0/0x1d0 [ 2875.571773] do_vfs_ioctl+0xcdb/0x12e0 [ 2875.575647] ? lock_downgrade+0x720/0x720 [ 2875.579783] ? check_preemption_disabled+0x41/0x280 [ 2875.584800] ? ioctl_preallocate+0x200/0x200 [ 2875.589215] ? __fget+0x356/0x510 [ 2875.592666] ? do_dup2+0x450/0x450 [ 2875.596198] ? vfs_write+0x393/0x540 [ 2875.599897] ? fput+0x2b/0x190 [ 2875.603093] ksys_ioctl+0x9b/0xc0 [ 2875.606558] __x64_sys_ioctl+0x6f/0xb0 [ 2875.610447] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2875.615023] do_syscall_64+0xf9/0x620 [ 2875.618822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2875.624010] RIP: 0033:0x7f2f41948279 [ 2875.627728] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2875.646629] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2875.654339] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2875.661604] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2875.668874] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2875.676138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2875.683402] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 13:13:46 executing program 2: unshare(0x22020000) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) (async) rename(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') (async) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) unshare(0x46060100) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 13:13:46 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000100)={0x7b, "1a76e292baea44c15bf0f86246d77a9bf4da3e305ae6eb9c9a21d3ff464cfeb0a99b7806ed7c93c817843d53b24b7e3100a9d8f1c06505121740d3089ba72249d499bae5202585a85c61979bc92ca64567c7e6c4941af78de5c852772ba20216953c107b1a6a77fa090095416f2776d78c5f42c14d2d91b5b2f1bd17287d9105"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x80, 0x4, 0x6a, 0x0, 0x9, 0x4018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x0, @perf_config_ext={0x4828, 0x2}, 0x0, 0x9, 0x8, 0x0, 0x1, 0x0, 0xff, 0x0, 0x5, 0x0, 0x5e}, r3, 0x10, r0, 0xa) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) close(0xffffffffffffffff) 13:13:46 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000100)={0x7b, "1a76e292baea44c15bf0f86246d77a9bf4da3e305ae6eb9c9a21d3ff464cfeb0a99b7806ed7c93c817843d53b24b7e3100a9d8f1c06505121740d3089ba72249d499bae5202585a85c61979bc92ca64567c7e6c4941af78de5c852772ba20216953c107b1a6a77fa090095416f2776d78c5f42c14d2d91b5b2f1bd17287d9105"}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x80, 0x4, 0x6a, 0x0, 0x9, 0x4018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x0, @perf_config_ext={0x4828, 0x2}, 0x0, 0x9, 0x8, 0x0, 0x1, 0x0, 0xff, 0x0, 0x5, 0x0, 0x5e}, r3, 0x10, r0, 0xa) (async, rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0x40600) (async, rerun: 64) close(0xffffffffffffffff) 13:13:46 executing program 3: unshare(0x22020000) (async) unshare(0x4000000) (async) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) (async) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7f, 0x20, 0x5, 0x8, 0x0, 0x9b3, 0x10000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000040), 0x3}, 0x8000, 0x1f, 0x6, 0x9, 0x4, 0x3, 0x1, 0x0, 0x1, 0x0, 0xa63f}, r0, 0xffffffffffffffff, r1, 0x8) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='hfsplus\x00', 0x0, 0x0) (async) poll(0x0, 0x0, 0x400007f) (async) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) renameat(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00') 13:13:46 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x80, 0x5, 0x0, 0x8001, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x1, 0x0, 0x40, 0x4, 0x10001, 0xffffffff, 0x3000, 0x0, 0x7, 0x0, 0x3f}, 0x0, 0x3, r3, 0x8) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:46 executing program 1: unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x2000100) poll(0x0, 0x0, 0x400007f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00'}) 13:13:46 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x80, 0x5, 0x0, 0x8001, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x1, 0x0, 0x40, 0x4, 0x10001, 0xffffffff, 0x3000, 0x0, 0x7, 0x0, 0x3f}, 0x0, 0x3, r3, 0x8) fcntl$setstatus(r2, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7}) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x80, 0x5, 0x0, 0x8001, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x1, 0x0, 0x40, 0x4, 0x10001, 0xffffffff, 0x3000, 0x0, 0x7, 0x0, 0x3f}, 0x0, 0x3, r3, 0x8) (async) fcntl$setstatus(r2, 0x407, 0x40000) (async) 13:13:46 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x80, 0x5, 0x0, 0x8001, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x1, 0x0, 0x40, 0x4, 0x10001, 0xffffffff, 0x3000, 0x0, 0x7, 0x0, 0x3f}, 0x0, 0x3, r3, 0x8) fcntl$setstatus(r2, 0x407, 0x40000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7}) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x80, 0x5, 0x0, 0x8001, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x1, 0x0, 0x40, 0x4, 0x10001, 0xffffffff, 0x3000, 0x0, 0x7, 0x0, 0x3f}, 0x0, 0x3, r3, 0x8) (async) fcntl$setstatus(r2, 0x407, 0x40000) (async) 13:13:46 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c0f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='kvm_halt_poll_ns\x00'}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x1, 0x8, 0x0, 0x0, 0xcb1, 0x200, 0x7, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1d, 0x4}, 0x14402, 0xfffffffffffffff7, 0x7, 0x7, 0xb83, 0x7, 0xfc01, 0x0, 0x7ea, 0x0, 0x40}, 0xffffffffffffffff, 0x6, r4, 0x1) splice(r3, &(0x7f0000000040)=0xffffffff, r0, &(0x7f0000000180)=0x8, 0x10000, 0xd) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:46 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c0f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='kvm_halt_poll_ns\x00'}, 0x10) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x1, 0x8, 0x0, 0x0, 0xcb1, 0x200, 0x7, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1d, 0x4}, 0x14402, 0xfffffffffffffff7, 0x7, 0x7, 0xb83, 0x7, 0xfc01, 0x0, 0x7ea, 0x0, 0x40}, 0xffffffffffffffff, 0x6, r4, 0x1) (async) splice(r3, &(0x7f0000000040)=0xffffffff, r0, &(0x7f0000000180)=0x8, 0x10000, 0xd) (async) fcntl$setstatus(r2, 0x407, 0x40000) 13:13:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 49) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x4, 0x0, {0x7f, @usage=0x7fff, r2, 0x200000000000, 0x21, 0x6, 0x3ff, 0x6, 0x44, @usage, 0x101, 0x4e3, [0x2, 0xfffffffffffffe00, 0x4, 0x8000, 0x0, 0x3f]}, {0x1ff, @struct={0x9, 0xf8b4}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, @usage=0x2, 0x5, 0x0, [0x6, 0x3, 0xffffffffab26720b, 0x50, 0x10, 0xfff]}, {0x4, @struct, 0x0, 0xfffffffffffffffb, 0x0, 0x7000, 0x5, 0x100, 0x1, @usage=0x4, 0x9, 0x8, [0x1ff, 0x1, 0x8, 0xcf, 0xffffffffffffffff]}, {0x0, 0xaee}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20020094, &(0x7f00000018c0), 0x10) 13:13:47 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c0f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='kvm_halt_poll_ns\x00'}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40600) (async) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x1, 0x8, 0x0, 0x0, 0xcb1, 0x200, 0x7, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1d, 0x4}, 0x14402, 0xfffffffffffffff7, 0x7, 0x7, 0xb83, 0x7, 0xfc01, 0x0, 0x7ea, 0x0, 0x40}, 0xffffffffffffffff, 0x6, r4, 0x1) splice(r3, &(0x7f0000000040)=0xffffffff, r0, &(0x7f0000000180)=0x8, 0x10000, 0xd) (async) fcntl$setstatus(r2, 0x407, 0x40000) [ 2876.369713] FAULT_INJECTION: forcing a failure. [ 2876.369713] name failslab, interval 1, probability 0, space 0, times 0 [ 2876.382001] CPU: 1 PID: 12087 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 2876.389894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2876.399258] Call Trace: [ 2876.401867] dump_stack+0x1fc/0x2ef [ 2876.405507] should_fail.cold+0xa/0xf [ 2876.409318] ? setup_fault_attr+0x200/0x200 [ 2876.413649] ? lock_acquire+0x170/0x3c0 [ 2876.417640] __should_failslab+0x115/0x180 [ 2876.421888] should_failslab+0x5/0x10 [ 2876.425703] kmem_cache_alloc_trace+0x284/0x380 [ 2876.430378] device_create_groups_vargs+0x8a/0x270 [ 2876.435314] device_create+0xdf/0x120 [ 2876.439132] ? device_create_vargs+0x50/0x50 [ 2876.443571] bdi_register_va.part.0+0x4c/0x750 [ 2876.448169] bdi_register+0x12a/0x140 [ 2876.451988] ? bdi_register_va+0x80/0x80 [ 2876.456081] bdi_register_owner+0x59/0x100 [ 2876.460331] __device_add_disk+0xd58/0x10c0 [ 2876.464760] ? blk_alloc_devt+0x2d0/0x2d0 [ 2876.468951] loop_add+0x628/0x8a0 [ 2876.472423] loop_control_ioctl+0x16c/0x480 [ 2876.476747] ? loop_lookup+0x1d0/0x1d0 [ 2876.480635] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2876.485255] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2876.490020] ? loop_lookup+0x1d0/0x1d0 [ 2876.493924] do_vfs_ioctl+0xcdb/0x12e0 [ 2876.497799] ? lock_downgrade+0x720/0x720 [ 2876.501944] ? ioctl_preallocate+0x200/0x200 [ 2876.506361] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2876.510951] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2876.515713] ? rcu_nmi_exit+0xb3/0x180 [ 2876.519599] ? retint_kernel+0x2d/0x2d [ 2876.523507] ksys_ioctl+0x9b/0xc0 [ 2876.526960] __x64_sys_ioctl+0x6f/0xb0 [ 2876.530848] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2876.535430] do_syscall_64+0xf9/0x620 [ 2876.539222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2876.544404] RIP: 0033:0x7f2f41948279 [ 2876.548115] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2876.567005] RSP: 002b:00007f2f402bd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2876.574799] RAX: ffffffffffffffda RBX: 00007f2f41a5af80 RCX: 00007f2f41948279 [ 2876.582072] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 2876.589335] RBP: 00007f2f402bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2876.596685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2876.603956] R13: 00007ffc22343fbf R14: 00007f2f402bd300 R15: 0000000000022000 [ 2876.666144] ------------[ cut here ]------------