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"}]}, 0x1048}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000041) 15:25:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 26) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) [ 382.067128] FAULT_INJECTION: forcing a failure. [ 382.067128] name failslab, interval 1, probability 0, space 0, times 0 [ 382.080842] CPU: 0 PID: 29763 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 382.088736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 382.098186] Call Trace: [ 382.100788] dump_stack+0x1b2/0x281 [ 382.104425] should_fail.cold+0x10a/0x149 [ 382.108582] should_failslab+0xd6/0x130 [ 382.112568] kmem_cache_alloc_trace+0x29a/0x3d0 [ 382.117346] blk_alloc_queue_stats+0x3c/0x100 [ 382.121935] blk_alloc_queue_node+0x125/0xb40 [ 382.126523] blk_mq_init_queue+0x42/0x90 [ 382.130587] loop_add+0x303/0x830 [ 382.134049] ? loop_queue_rq+0x280/0x280 [ 382.138119] ? loop_queue_work+0x21e0/0x21e0 [ 382.142535] ? check_preemption_disabled+0x35/0x240 [ 382.147569] loop_control_ioctl+0x11a/0x3f0 [ 382.151899] ? loop_lookup+0x190/0x190 [ 382.155793] ? do_vfs_ioctl+0x6be/0xff0 [ 382.159771] ? loop_lookup+0x190/0x190 [ 382.163669] do_vfs_ioctl+0x75a/0xff0 [ 382.167477] ? lock_acquire+0x170/0x3f0 [ 382.171451] ? ioctl_preallocate+0x1a0/0x1a0 [ 382.175869] ? __fget+0x265/0x3e0 [ 382.179337] ? do_vfs_ioctl+0xff0/0xff0 [ 382.183350] ? security_file_ioctl+0x83/0xb0 [ 382.187765] SyS_ioctl+0x7f/0xb0 [ 382.191130] ? do_vfs_ioctl+0xff0/0xff0 [ 382.195106] do_syscall_64+0x1d5/0x640 [ 382.199000] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 382.204185] RIP: 0033:0x7f3dce0f6209 [ 382.207893] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 15:25:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004080)={'dummy0\x00', 0x0}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) sendmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8d}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="aa1c29289077b7a8fce6260c897df373cbf191943fa6a7cd7c68310d6e1559e62fff022023fc46e5f0170f33b0cdddfb92bb5da5e7ac15eccc56010a1a239fadc88732e634f14e4054f49939c699fc07765b", 0x52}, {&(0x7f0000000140)="46b72e9c2bf129769d914297fddb453b0f843ef6b702f9ac3cf0c290a4f1dd8a5f5dbd5ef250c049381cce7b668677108e00d433c1a5baf352324db922ef23a7434474ebf7e262545f45b8a1b11db081eb885df949e9af9fe58da993de1806eadeea7616b9f790c9faef3004919e", 0x6e}], 0x2, &(0x7f0000000200)=[{0x78, 0x101, 0x5, "b88bb858bf17b4629bded6e7aeaea197d441357c469b59e0032a25cdd7399cf915dc2e4c018aaeb4382d95ed89ee92001fc027c2afcf1cfc00880400e53059b99c6f411799621d3664aa48d9b92f8a733f217d68eb2e61c8578a5624c327896b9180f217a35d657c"}, {0xb8, 0x6, 0xd351, "b2d7340d220412129a1196794afa2228845a599c09e519e98763630cf3461e30c83f1dc4996ee2701be59fad31835c6aa8f76e8530de72a0d37a4ae93d0c61dba3446a051e9aa0d403afa4b97727c7a7b6456e57a65a792c485c091ed051251a8e422aac9a9e2a0b45e32377ae28c1a21480fae0071b59359e98c3fe077e3d959cbf598fa0c32d02102e9177a738d4309330cf7920b450f2710391c12e18d8259c98f6"}, {0x80, 0xff, 0x7, "b5389f033b23865310b01b7a4e5d63a3956c5cfdc4b6c986f2207f82e2c0ca613627ae969329313aba74cdf9b8b29b015167bcbcba808547a092ade7fd582fc056ae06206b96280d6d4d8787dbc42d948e6310d4181ae24989877b2d0f502bcf18e8b9289020edab57"}, {0xf0, 0x119, 0x9, "d0814180a893620c5c5254f5a132edc6fd45a74ed208843c574ae5a2ce547fa34f990e7db8e0ab4f9c6636a88f25b976c7709a6b1039bd4082cc36d69fac1815e80a3a08916cf37633bfb87ae03f98dc482a6e1bd5113bbb4edde0ffbde93845e10a37fcd9b4574af82f3db4dc92dd9a53fab2a950e9fb49d08c9418efb7c6d404c7f275341307823f2a2581e4d65c1c99888fd9034205749ea144f960eaa1c0fdfd840d35f3f63dc50e2c766a8e7356d2147dae5a4fed10af87745f03395a7b05a7fa1ec41d4e4a36b2436af4c1691c1e5899576df54e3445"}, {0xf8, 0x0, 0x87, "2395bbf6e4a6e9819db7f379951911c50d46b0d0d377197b4dcf78ee7ee805b5291925ee91877ca600b46fd73a3c8e0f342b8a5a61c2ed7f9c74d25d8d614e8f54d0fe7395300ea7e8cbd8b971b2e51f325c5719d0cc4db437a0c86c4cc96c4efc7dbd6f224b5752194580d0c1d49d7041a643edaa567ada96cbacc0ff6f611c65ef078ab88156a1ed8a12831953e03d4f8f68da4c542bc442187bc13e6e81dfbd00d044f0befff874450c3fb65f7c1a731f98cfae3f50df4949f6d209f0ea5fc3342a772d4d4a57c119f222218db541f7dd8c288f2894d6880d34f4a72410162ca41d728851"}], 0x398}}, {{&(0x7f00000005c0)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="d31410bf4ec7737283cce605b415f986fc9cda4ec7216ca843e4", 0x1a}], 0x1, &(0x7f00000006c0)=[{0x10, 0x114, 0x4}, {0x68, 0x116, 0x401, "f9fc3c1731ae152c7f99df5a53df625f8134599cb6c03ff6f94990ba722aec0fa9ead8cb34290c9381b9257ddd6bc01cb8ea6c155f661d8287fe3915a5e0a04cfa5d04626fe15505f1fd6eea29149210b09c7f"}, {0x60, 0x84, 0x55, 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{{&(0x7f0000005980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x1, 0x2}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005a00)="4dd1ba1f094d560866a7ed17a8eebdbeffe6a64c40305e86b3a9", 0x1a}, {&(0x7f0000005a40)="1402b08e2c2fd9e3f29257928096229b88c88537eef82d43442311efcc3d5300a797d2ae124727763b636e9cbe62fc5083658a02bfabab1c78a505c287c2ac60ed4830f87067da75e96eabc10a5dc229c99f63152bc706a68d2fdb272235f0d52d9e151494e7f664db610ea7b486b45d8962833e7a73da73e8849d23da6e76a6ca99799c3a60a04f79a421d5dfd4b282cbd72f08128b885159580e17", 0x9c}, {&(0x7f0000005b00)="8a6c281f24181294657f1fab997199e3a4cd6d1cc5313e49fc71f59f90f76c324498208000eb7eb5a746698cf2f6a019f25ee304e67b36649adbd8245e3db8f252bfe6b1bae84dd0c63822d2008715522f957cf078eafae5b1c1a78de067777f16372bd23d7693f0f4e33e3a6b65826089c4e155560960b07099c80518cd00", 0x7f}], 0x3, &(0x7f0000005bc0)=[{0x1010, 0x118, 0x8000, "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{0xf8, 0x113, 0x3, "f970bda7d0a1de5508c7ac68307a8254131477261c5412cc64792cc9fb70b22530d97ab094a8512a90c2f4994d538191c81b24f6e7c2c91f725028857143cb8261bf6372d3cc223cc5061540cf872b339e6589ea4e593954e6fb4144650ba43d392386a0d85b9fedfdabc9fa0dc4e73dbd6bc7e2a455764162e303bd99c67d5b9f4f66c00793a2506ac13ac71a4c3758a08aae415f06b3ccf2822877d94a8b952c069ebc536f04dcbba09e7e74eecae542b8d9429c3f9e4e64daac778f3f04fc67dea13b6ef370c7ed4b88f0a1c05e4502d555f2e071b9bf82d1feb62353cd6d42"}, {0x50, 0x105, 0xfff, "02532f952d42bf700ce5f31d2d1f7cd525b7e4517a0a3182ca7c338bdb53d1a1257a25cf528c37674fde88c00e5a39c67bedae14a265caa58d470556"}, {0xe8, 0x111, 0x6, "1bf10e111ba863cac145bd9508f5c912ecb42f3078e80c3427f36bd7ba39f755391ae9b7c4ea222a74d48d8fc20b211a777ca1179555ec4b4d26cc42ea38025915f4de43e1e3cf693db02eefca204d6570bbe0eb849524b593f72fcd607a0b283fc75f86c6c7e3fc47bb99883aab246946dd93f1f580f864da13628527845caa6d18f8139702f3c62b7b76117bbe973e26385c2fd937f95f03546c31babcbba8f4f2ddb86706bf7a505bfa787a4786dbc8b6e03b5d3c41e06872e2ebdc09bed178957e9b2bd78b1b25274811880143f4115ed245e0fdda"}], 0x1240}}], 0x9, 0x8800) [ 382.215603] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 382.222873] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 382.230149] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 382.237424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 382.244699] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x2f, "0cb8527049bb87c214652b5e7d40cbb79b0937d04126c04402628bead6b97c26083bd96576f254260725aed86ffe88"}, &(0x7f00000000c0)=0x37) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004080)={'dummy0\x00', 0x0}) (async, rerun: 32) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (rerun: 32) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) (async) sendmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8d}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="aa1c29289077b7a8fce6260c897df373cbf191943fa6a7cd7c68310d6e1559e62fff022023fc46e5f0170f33b0cdddfb92bb5da5e7ac15eccc56010a1a239fadc88732e634f14e4054f49939c699fc07765b", 0x52}, {&(0x7f0000000140)="46b72e9c2bf129769d914297fddb453b0f843ef6b702f9ac3cf0c290a4f1dd8a5f5dbd5ef250c049381cce7b668677108e00d433c1a5baf352324db922ef23a7434474ebf7e262545f45b8a1b11db081eb885df949e9af9fe58da993de1806eadeea7616b9f790c9faef3004919e", 0x6e}], 0x2, &(0x7f0000000200)=[{0x78, 0x101, 0x5, "b88bb858bf17b4629bded6e7aeaea197d441357c469b59e0032a25cdd7399cf915dc2e4c018aaeb4382d95ed89ee92001fc027c2afcf1cfc00880400e53059b99c6f411799621d3664aa48d9b92f8a733f217d68eb2e61c8578a5624c327896b9180f217a35d657c"}, {0xb8, 0x6, 0xd351, "b2d7340d220412129a1196794afa2228845a599c09e519e98763630cf3461e30c83f1dc4996ee2701be59fad31835c6aa8f76e8530de72a0d37a4ae93d0c61dba3446a051e9aa0d403afa4b97727c7a7b6456e57a65a792c485c091ed051251a8e422aac9a9e2a0b45e32377ae28c1a21480fae0071b59359e98c3fe077e3d959cbf598fa0c32d02102e9177a738d4309330cf7920b450f2710391c12e18d8259c98f6"}, {0x80, 0xff, 0x7, "b5389f033b23865310b01b7a4e5d63a3956c5cfdc4b6c986f2207f82e2c0ca613627ae969329313aba74cdf9b8b29b015167bcbcba808547a092ade7fd582fc056ae06206b96280d6d4d8787dbc42d948e6310d4181ae24989877b2d0f502bcf18e8b9289020edab57"}, {0xf0, 0x119, 0x9, "d0814180a893620c5c5254f5a132edc6fd45a74ed208843c574ae5a2ce547fa34f990e7db8e0ab4f9c6636a88f25b976c7709a6b1039bd4082cc36d69fac1815e80a3a08916cf37633bfb87ae03f98dc482a6e1bd5113bbb4edde0ffbde93845e10a37fcd9b4574af82f3db4dc92dd9a53fab2a950e9fb49d08c9418efb7c6d404c7f275341307823f2a2581e4d65c1c99888fd9034205749ea144f960eaa1c0fdfd840d35f3f63dc50e2c766a8e7356d2147dae5a4fed10af87745f03395a7b05a7fa1ec41d4e4a36b2436af4c1691c1e5899576df54e3445"}, {0xf8, 0x0, 0x87, "2395bbf6e4a6e9819db7f379951911c50d46b0d0d377197b4dcf78ee7ee805b5291925ee91877ca600b46fd73a3c8e0f342b8a5a61c2ed7f9c74d25d8d614e8f54d0fe7395300ea7e8cbd8b971b2e51f325c5719d0cc4db437a0c86c4cc96c4efc7dbd6f224b5752194580d0c1d49d7041a643edaa567ada96cbacc0ff6f611c65ef078ab88156a1ed8a12831953e03d4f8f68da4c542bc442187bc13e6e81dfbd00d044f0befff874450c3fb65f7c1a731f98cfae3f50df4949f6d209f0ea5fc3342a772d4d4a57c119f222218db541f7dd8c288f2894d6880d34f4a72410162ca41d728851"}], 0x398}}, {{&(0x7f00000005c0)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="d31410bf4ec7737283cce605b415f986fc9cda4ec7216ca843e4", 0x1a}], 0x1, &(0x7f00000006c0)=[{0x10, 0x114, 0x4}, {0x68, 0x116, 0x401, "f9fc3c1731ae152c7f99df5a53df625f8134599cb6c03ff6f94990ba722aec0fa9ead8cb34290c9381b9257ddd6bc01cb8ea6c155f661d8287fe3915a5e0a04cfa5d04626fe15505f1fd6eea29149210b09c7f"}, {0x60, 0x84, 0x55, "b7b2cc2f8b6ddfaec66da6c4b4c1100ff4d8a1878f586602bda37a4ccd4848869bf191fbeaa7a07ab436f17a291009013141cb2f4be5b858cc4887547cb005c325720f98c329356be63815cddf0a3bb3"}, {0x90, 0x10a, 0x4c, "f4b74080d921c3133ce9c7d242770bc9d6f4076dd1228ad45aedd35ead6eb59f4a562edb9750ea73485848dfe9808d43eefdc8011078f00c1bcc92e5a5a3f2c717dfdcc2e5c52f64556be9fc3dc52b532a321b90020280709b1b6b0891322693fe1f712ead953477c39077295b1552e2e72767792155652966"}, {0x1010, 0x101, 0x6, "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{0x90, 0x110, 0x401, "9fc16893ba17971221ea8ff38e1ecf435c7838bde7bde2e104efc3a0d12713ee836f2759c0c34c238a589ede46956131cf3cf1fe1d6149ca021e1cc572e1f3af632fd1946c82853cdedcdfd5e8145d3bd933f30fa2e1a23599f3243b606341c9bf71916adb99e2831fd0afd2a7f90cfd9815acf1461121d4ff716996ae5ca199"}, {0x108, 0x10d, 0x163, "03090ab449b13e7718d59cade22fb62afe3beed741bc6aba6e7414f90b304299ae303c95b9755878fce4b795562445fd3fd61d6727df126de66c40f7469b18d4b0447c2af4eeff5702351bc629fcd3ef80e13f4aae7960864061e35f817314b361a5252fd3f0e2ab1a7e39760c6a7fe4b967daf8484aad6faf28e931656bc66d9999ffac6a9e9e2760c56923c2fca60ff7d480d50dfc73d7ca62f44052440cc8d72e5397c0f80ba26bec48c3c73f789f1bcc68cbec6b05a3806ec0c2ba0951f8dbca9184ab56f5bddb9cde6178627140a3dd83cec0715555c4e09c963fb233a3aaf31500a968abe408f77b04ad2c132f02c1c0"}, {0xb0, 0x111, 0x1, 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0xee}, {&(0x7f0000005740)="a190d6a5df410b64a0b557d9bf662dddfcbe2993df7441e8541b428cf4d1964c178dabf4a3e5a89f0f3c67630dad7fd007e4457682aae20c6bb1a9e5cea457afd3780638913502d6020288e70827aa303d7aaf768493c36d5d6b07a4330ec016d06663a4fba31366efe600f9779772476bc8", 0x72}, {&(0x7f00000057c0)="bdf3f0084de60492876d760994a6804baa90b49ee89eae3be1a0db2b179bc4a95d9c282b92b85936d700cf91fe8e3c147f76ad4aa8a20edbe5b2d9a30627cc53a57b338097b5d672c13b7fef04486a5db3bd2cbc2337af7cde59b2980faefbf9a4a9", 0x62}], 0x3, &(0x7f0000005880)=[{0xe8, 0x102, 0x8, "0558d50abf3861e48095b690bc0ee7e5bd5863c2dd5542db7eb15af5a1ad3237289dbd6df81c35f391e4afac9318bddee043e64c104bc580a40128e75ee12e64db482b372ccda7be50ff96fbc544630adcb77fb3375fedc66b4c4aef280c898c9b37cfc8228587e566c24f4457f836d2888356ae83874e4186a8b89f5fcea3c9388b8557a5f7a85244215e191ea4d5b792c09112114014276004aa9d8561ac5d307f1d9faf734072798fab1266f08eee153b9262f638a371c669a62a1ef798326dd1eb9069516c81375561dd347c855dd717c6c145"}], 0xe8}}, {{&(0x7f0000005980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x1, 0x2}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005a00)="4dd1ba1f094d560866a7ed17a8eebdbeffe6a64c40305e86b3a9", 0x1a}, {&(0x7f0000005a40)="1402b08e2c2fd9e3f29257928096229b88c88537eef82d43442311efcc3d5300a797d2ae124727763b636e9cbe62fc5083658a02bfabab1c78a505c287c2ac60ed4830f87067da75e96eabc10a5dc229c99f63152bc706a68d2fdb272235f0d52d9e151494e7f664db610ea7b486b45d8962833e7a73da73e8849d23da6e76a6ca99799c3a60a04f79a421d5dfd4b282cbd72f08128b885159580e17", 0x9c}, {&(0x7f0000005b00)="8a6c281f24181294657f1fab997199e3a4cd6d1cc5313e49fc71f59f90f76c324498208000eb7eb5a746698cf2f6a019f25ee304e67b36649adbd8245e3db8f252bfe6b1bae84dd0c63822d2008715522f957cf078eafae5b1c1a78de067777f16372bd23d7693f0f4e33e3a6b65826089c4e155560960b07099c80518cd00", 0x7f}], 0x3, &(0x7f0000005bc0)=[{0x1010, 0x118, 0x8000, "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{0xf8, 0x113, 0x3, "f970bda7d0a1de5508c7ac68307a8254131477261c5412cc64792cc9fb70b22530d97ab094a8512a90c2f4994d538191c81b24f6e7c2c91f725028857143cb8261bf6372d3cc223cc5061540cf872b339e6589ea4e593954e6fb4144650ba43d392386a0d85b9fedfdabc9fa0dc4e73dbd6bc7e2a455764162e303bd99c67d5b9f4f66c00793a2506ac13ac71a4c3758a08aae415f06b3ccf2822877d94a8b952c069ebc536f04dcbba09e7e74eecae542b8d9429c3f9e4e64daac778f3f04fc67dea13b6ef370c7ed4b88f0a1c05e4502d555f2e071b9bf82d1feb62353cd6d42"}, {0x50, 0x105, 0xfff, "02532f952d42bf700ce5f31d2d1f7cd525b7e4517a0a3182ca7c338bdb53d1a1257a25cf528c37674fde88c00e5a39c67bedae14a265caa58d470556"}, {0xe8, 0x111, 0x6, "1bf10e111ba863cac145bd9508f5c912ecb42f3078e80c3427f36bd7ba39f755391ae9b7c4ea222a74d48d8fc20b211a777ca1179555ec4b4d26cc42ea38025915f4de43e1e3cf693db02eefca204d6570bbe0eb849524b593f72fcd607a0b283fc75f86c6c7e3fc47bb99883aab246946dd93f1f580f864da13628527845caa6d18f8139702f3c62b7b76117bbe973e26385c2fd937f95f03546c31babcbba8f4f2ddb86706bf7a505bfa787a4786dbc8b6e03b5d3c41e06872e2ebdc09bed178957e9b2bd78b1b25274811880143f4115ed245e0fdda"}], 0x1240}}], 0x9, 0x8800) 15:25:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x3}, 0x0) (async) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x2f, "0cb8527049bb87c214652b5e7d40cbb79b0937d04126c04402628bead6b97c26083bd96576f254260725aed86ffe88"}, &(0x7f00000000c0)=0x37) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 27) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) [ 382.520832] FAULT_INJECTION: forcing a failure. [ 382.520832] name failslab, interval 1, probability 0, space 0, times 0 [ 382.544406] CPU: 0 PID: 29796 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 382.552306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 382.562446] Call Trace: [ 382.565040] dump_stack+0x1b2/0x281 [ 382.568680] should_fail.cold+0x10a/0x149 [ 382.572842] should_failslab+0xd6/0x130 [ 382.576827] kmem_cache_alloc_node_trace+0x25a/0x400 [ 382.582030] blk_throtl_init+0x7a/0x590 [ 382.586010] blkcg_init_queue+0x18f/0x410 [ 382.590162] blk_alloc_queue_node+0x826/0xb40 [ 382.594751] blk_mq_init_queue+0x42/0x90 [ 382.598817] loop_add+0x303/0x830 [ 382.602274] ? loop_queue_rq+0x280/0x280 [ 382.606333] ? loop_queue_work+0x21e0/0x21e0 [ 382.610753] loop_control_ioctl+0x11a/0x3f0 [ 382.615076] ? loop_lookup+0x190/0x190 [ 382.618963] ? HARDIRQ_verbose+0x10/0x10 [ 382.623028] ? loop_lookup+0x190/0x190 [ 382.626917] do_vfs_ioctl+0x75a/0xff0 [ 382.630731] ? lock_acquire+0x170/0x3f0 [ 382.634717] ? ioctl_preallocate+0x1a0/0x1a0 [ 382.639127] ? __fget+0x265/0x3e0 [ 382.642581] ? do_vfs_ioctl+0xff0/0xff0 [ 382.646559] ? security_file_ioctl+0x83/0xb0 [ 382.650974] SyS_ioctl+0x7f/0xb0 [ 382.654338] ? do_vfs_ioctl+0xff0/0xff0 [ 382.658314] do_syscall_64+0x1d5/0x640 [ 382.662211] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 382.667395] RIP: 0033:0x7f3dce0f6209 15:25:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) (async) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000000100040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r1]) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20, 0x800}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="05128282fa482538ad133681f9c9efc71b4aa82b97fd873e74025d2c7a163bfcf8bc1b8f5c197bb02e1e2e3890fd915216d072e94ed7c378b2b318fcc7ed3c43fcdaa7ccf9079b8db9eefbf8d9dfc57cb447", 0x52}, {&(0x7f0000000580)="607efb25d15964406a7a5207f82fd823a803f690e49b117af5ef885ca79151be3cbd42ccba5263d4388c6c4ae6fed67362d1a174eaadc6ded2c30c0800ea37e24f50e519a1f05c8bc4768e4e67d0588b8b906a6605eb0156b38f47e76eed5243982b276c92427f0621d538cc424089befc653d8a461f20d7b5feff2381c37a7d16678a496419367160b7fa3e4e7f92921a9cbca0a0ac24cd9e202bf5fcea33ee35b365f57dbe2bf808add799aca9abd8e00901f3338667c0f18b0f1eff8254c81b50806abb4f6108af86a6fa5c8604960be396223ce2150a333b74e37429", 0xde}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0xe0, 0x4000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)="1f8e4751d4110f765bff52b92bb9b519123dd5ffeb7438460729b9aa01db2359b6fa134af1908436a29fb89fee010dc3b4a8ef435cce048dd6bddd234c1e0b19581642fb6e7219aa25c9339aedb5d7d3ae", 0x51}, {&(0x7f0000000a40)="64ed57004d74ec22d53ee30f7534d38b91c199b644c6dbc2e11fb25c4d2270b719907001641f3619b96bd25b0f06066fa3b6b396d33f4ae8786b1152d6f18e1b57e8dfe86587cc96c8d8a5c22231ba2dd5d6dd231c4d4e71c248e321b88bea49f61a0910dcf60fda3d848d5ef829e48d9ea8977e196f2af5d816566b94538256507eeb171ea2b9d17b24c1b3c3b56d08649e2f2831e0aa32e452690c2175fcd5c4d74345eb14bbe5d72954bcdef434193ffc7922264640ddfeda1340d458783c01afc556acc07b1addd64fbf053a2f276110a5e3f55ed5851223634f39d5513c21", 0xe1}, {&(0x7f0000000b40)="a05e589da1f56b709595f1ed303fe13cc90d290f9a7d9b27e30da5988a9ae29508bf7642d52172af9be27916ac7d918f9c1713dc1e63fd71b8541017045dd307dd2055cf44733b69d2f406a1fdf7fbfecad9c8d5b57ab359f853da0c028d1d7daf70421e4747f04ccb71843f", 0x6c}, {&(0x7f0000000bc0)="3d612da2bfa563382a70a7b5bb091d809e2bb09259d84baa54a06ee2707cd3eb528ae9796ac20768758b7c2d35be7b28583ad306ea1134df3f836bc33abf23aa2aad4729e0bbaabddc7851e9c1a3c975e2683e2298b2a4320aa753d49cd33aa3c5891cd4528872cd6891d175493272b88d0e286ca1ac50eb4d90d94c1b35da30014b55a12d56699b", 0x88}, {&(0x7f0000000c80)="8cf5b1b04f4053e7a8ba2d4635a41d47d65c4034f60433003172571ff1caa0f7113324b4d92cbee69b51b6edcfbbb52b5f79aa99103e955b79a1fc8b3a84ec70e1658be4c399b855c115b842bdb36bcc9f02a8889376a796bf43d15136f011c137626f0284d2bba7fc14f4c1930b6f3a", 0x70}, {&(0x7f0000000d80)}, {&(0x7f0000000e80)="88308be9665a7702199fa230d6693503b9", 0x11}, {&(0x7f0000000ec0)="5d42beac1d8f1a222ca503232f7a98423feb644defc0444b9e96cde5e3c70ef495b091011cbb08c442bf4396cc303fa1f9aaeeb6f1d6d74902feee406e7b69146ea1341e42c3e92be528dea170eb1617be7d60499c3b59723b13a13eccc0133e1eb04b1149f3c5721ca09f48081a6ec0af3f5f194af578c6283505728c812b0662c29636d31b7a7efd347b36", 0x8c}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20, 0x40}}], 0x3, 0x20004000) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x3) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=000000000000100040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x800}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="05128282fa482538ad133681f9c9efc71b4aa82b97fd873e74025d2c7a163bfcf8bc1b8f5c197bb02e1e2e3890fd915216d072e94ed7c378b2b318fcc7ed3c43fcdaa7ccf9079b8db9eefbf8d9dfc57cb447", 0x52}, {&(0x7f0000000580)="607efb25d15964406a7a5207f82fd823a803f690e49b117af5ef885ca79151be3cbd42ccba5263d4388c6c4ae6fed67362d1a174eaadc6ded2c30c0800ea37e24f50e519a1f05c8bc4768e4e67d0588b8b906a6605eb0156b38f47e76eed5243982b276c92427f0621d538cc424089befc653d8a461f20d7b5feff2381c37a7d16678a496419367160b7fa3e4e7f92921a9cbca0a0ac24cd9e202bf5fcea33ee35b365f57dbe2bf808add799aca9abd8e00901f3338667c0f18b0f1eff8254c81b50806abb4f6108af86a6fa5c8604960be396223ce2150a333b74e37429", 0xde}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}], 0xe0, 0x4000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)="1f8e4751d4110f765bff52b92bb9b519123dd5ffeb7438460729b9aa01db2359b6fa134af1908436a29fb89fee010dc3b4a8ef435cce048dd6bddd234c1e0b19581642fb6e7219aa25c9339aedb5d7d3ae", 0x51}, {&(0x7f0000000a40)="64ed57004d74ec22d53ee30f7534d38b91c199b644c6dbc2e11fb25c4d2270b719907001641f3619b96bd25b0f06066fa3b6b396d33f4ae8786b1152d6f18e1b57e8dfe86587cc96c8d8a5c22231ba2dd5d6dd231c4d4e71c248e321b88bea49f61a0910dcf60fda3d848d5ef829e48d9ea8977e196f2af5d816566b94538256507eeb171ea2b9d17b24c1b3c3b56d08649e2f2831e0aa32e452690c2175fcd5c4d74345eb14bbe5d72954bcdef434193ffc7922264640ddfeda1340d458783c01afc556acc07b1addd64fbf053a2f276110a5e3f55ed5851223634f39d5513c21", 0xe1}, {&(0x7f0000000b40)="a05e589da1f56b709595f1ed303fe13cc90d290f9a7d9b27e30da5988a9ae29508bf7642d52172af9be27916ac7d918f9c1713dc1e63fd71b8541017045dd307dd2055cf44733b69d2f406a1fdf7fbfecad9c8d5b57ab359f853da0c028d1d7daf70421e4747f04ccb71843f", 0x6c}, {&(0x7f0000000bc0)="3d612da2bfa563382a70a7b5bb091d809e2bb09259d84baa54a06ee2707cd3eb528ae9796ac20768758b7c2d35be7b28583ad306ea1134df3f836bc33abf23aa2aad4729e0bbaabddc7851e9c1a3c975e2683e2298b2a4320aa753d49cd33aa3c5891cd4528872cd6891d175493272b88d0e286ca1ac50eb4d90d94c1b35da30014b55a12d56699b", 0x88}, {&(0x7f0000000c80)="8cf5b1b04f4053e7a8ba2d4635a41d47d65c4034f60433003172571ff1caa0f7113324b4d92cbee69b51b6edcfbbb52b5f79aa99103e955b79a1fc8b3a84ec70e1658be4c399b855c115b842bdb36bcc9f02a8889376a796bf43d15136f011c137626f0284d2bba7fc14f4c1930b6f3a", 0x70}, {&(0x7f0000000d80)}, {&(0x7f0000000e80)="88308be9665a7702199fa230d6693503b9", 0x11}, {&(0x7f0000000ec0)="5d42beac1d8f1a222ca503232f7a98423feb644defc0444b9e96cde5e3c70ef495b091011cbb08c442bf4396cc303fa1f9aaeeb6f1d6d74902feee406e7b69146ea1341e42c3e92be528dea170eb1617be7d60499c3b59723b13a13eccc0133e1eb04b1149f3c5721ca09f48081a6ec0af3f5f194af578c6283505728c812b0662c29636d31b7a7efd347b36", 0x8c}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r6}}}], 0x20, 0x40}}], 0x3, 0x20004000) r7 = getuid() setreuid(0xee00, r7) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a00)={0x0, 0x0}, &(0x7f0000004a40)=0xc) (async) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 382.671100] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 382.678803] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 382.686075] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 382.693347] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 382.700618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 382.707887] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000004c40)={&(0x7f0000002040)={0x50, 0x0, 0x1, {0x7, 0x24, 0x800, 0xb80a08, 0xe3, 0x7, 0x9}}, &(0x7f00000020c0)={0x18, 0xfffffffffffffff5, 0x7f, {0x2}}, &(0x7f0000002100)={0x18, 0x0, 0x2, {0x5}}, &(0x7f0000002140)={0x18, 0x0, 0x7, {0x1}}, &(0x7f0000002180)={0x18, 0x0, 0x4e, {0x400}}, &(0x7f00000021c0)={0x28, 0x0, 0x8, {{0x7, 0x8, 0x1}}}, &(0x7f0000002200)={0x60, 0xffffffffffffffda, 0x3f, {{0x2, 0x8000000000000000, 0xfffffffffffff66e, 0x8, 0x7fffffffffffffff, 0x3, 0x8, 0x9}}}, &(0x7f0000002280)={0x18, 0x0, 0x6, {0x218d}}, &(0x7f00000022c0)={0x11, 0x0, 0x200, {'\x00'}}, 0xfffffffffffffffd, &(0x7f0000004400)={0x78, 0x0, 0x6, {0x1f00000000000000, 0x5, 0x0, {0x0, 0x6, 0x3, 0x100, 0x60a, 0x7, 0x7ff, 0x9, 0x5, 0x4000, 0x57f3, 0x0, 0x0, 0x9, 0xffffffe1}}}, &(0x7f0000004480)={0x90, 0x0, 0x5, {0x5, 0x0, 0x4, 0x40, 0x4, 0xd90, {0x2, 0x8, 0x8000000000000001, 0x30a, 0x2, 0x6, 0x4, 0xfff, 0x800, 0x6000, 0x1, 0x0, r1, 0x1, 0x40}}}, &(0x7f0000004540)={0xc0, 0x0, 0x3ff, [{0x0, 0x81, 0x1, 0x0, '\x00'}, {0x6, 0x8c1, 0x0, 0x3}, {0x2, 0x9905, 0x1, 0x3, '\x00'}, {0x1, 0x6, 0x1, 0x6ad8260d, '\x00'}, {0x2, 0x1, 0x0, 0x9}, {0x1, 0xa38, 0x2, 0xe89c, '\xc5\x84'}]}, &(0x7f0000004600)={0x3d0, 0x0, 0xd2d5, [{{0x0, 0x0, 0xffff, 0xbcc, 0x69b, 0x4, {0x6, 0x8, 0xaf, 0xb177, 0x0, 0x8000000000000000, 0x1, 0x7, 0x800, 0x4000, 0x7ff, 0x0, 0xee00, 0x7, 0x5}}, {0x5, 0x2, 0x1, 0x111, '-'}}, {{0x6, 0x0, 0x80, 0x1, 0x5, 0x8, {0x4, 0x2, 0x2, 0x3, 0xb048, 0x8, 0x6, 0x6, 0x5, 0x4000, 0x0, 0xee00, 0xffffffffffffffff, 0x5, 0xffffffee}}, {0x4, 0x20, 0x4, 0x800, '+^:#'}}, {{0x1, 0x3, 0x2, 0x10000, 0x81, 0x9, {0x3, 0x80000000, 0x1, 0x4, 0x20, 0x0, 0x8, 0x87c, 0xffffffff, 0x2000, 0x1000, 0x0, r6, 0x7, 0x4}}, {0x5, 0x100, 0x1, 0x2, '\x00'}}, {{0x1, 0x2, 0x600000000, 0x0, 0xbf2d, 0x1, {0x6, 0x51cd, 0x4, 0x24000000, 0x31a24000000000, 0x9, 0x9, 0x8, 0x7ff, 0x6000, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x3}}, {0x1, 0x200, 0x1, 0x548, '\x00'}}, {{0x0, 0x2, 0xffb, 0x6d2, 0x7fffffff, 0xffff8000, {0x6, 0x7fffffffffffffff, 0x1ff, 0x3ff, 0x10000, 0x1, 0x3, 0x100, 0x1, 0x4000, 0x8, r7, 0xffffffffffffffff, 0x10001, 0x7}}, {0x5, 0x1, 0x2, 0xbf, '\'/'}}, {{0x1, 0x1, 0xffffffff, 0x7, 0x3, 0xffffffff, {0x1, 0x2, 0x78a, 0x401, 0x8000000000000000, 0x6, 0x1, 0x3, 0x9, 0x4000, 0x800, 0xee00, 0xee01, 0x6, 0x8}}, {0x6, 0x0, 0x5, 0x3, '\x0e%/+}'}}]}, &(0x7f0000004b40)={0xa0, 0xffffffffffffffda, 0x4, {{0x8, 0x0, 0x7, 0x8000, 0xf72, 0x6, {0x6, 0x2, 0x4, 0x8001, 0x0, 0x7, 0x4, 0x9, 0x2, 0x1000, 0xfff, r8, r9, 0x5, 0x1}}, {0x0, 0xc}}}, &(0x7f0000004c00)={0x20, 0x0, 0x1, {0x7c9, 0x0, 0x7, 0x1}}}) (async, rerun: 32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (rerun: 32) 15:25:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:56 executing program 5: r0 = syz_mount_image$udf(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0xe3d1, 0x4, &(0x7f0000001640)=[{&(0x7f0000000640)="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", 0x1000, 0x3}, {&(0x7f00000002c0)="4284ecaa824371e2c74557cf67f271748efbd563f317e6e7c7687b232d4d7f0b25920771f942992ba773e81dada42e54dbd3e9a6d7c5bd4fcf7c8011fba14e61f961c569b0a580bb1eaebc896a8d501a", 0x50, 0xf09}, {&(0x7f0000000480)="132a87cb3276d5c73f19d2a033bf1547aef690dbae665fec3afbade3ed0cb107f8154a659a35a3c4505565c84276560e8a1c9c492ee7a27ff96861a6b3637aa44af3f5bfcd33ec2a01801a0d0c025fbd5d66b45b65164418ea93f8ccbb04c49398d684f2ccb001f05c2510f10b942f86a8c8f719ee1672e75c6546affaa3d2426e14c4b8f4b616277bce99693c658481fc818fd1f41e273eb1e3fe704bd07eb0a1201b5aab72ab83154fc1127c089e413ae2965b30fee645a1362134eabb9754a36f27302eb79abf7c1266d8cbc178", 0xcf, 0x2}, {&(0x7f0000000380)="74a87cde1da6c3ad13bea2f0ae7cb8e5130c5950ec6ca5133d35e6f601887df963b475786f0af13a1bf1abc82db92c102f64f9c39c58175a5d8db77d35", 0x3d, 0x1}], 0x800, &(0x7f00000016c0)={[{@bs={'bs', 0x3d, 0x3}}, {@partition={'partition', 0x3d, 0x4}}, {@uid={'uid', 0x3d, 0xee00}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@undelete}, {@umask={'umask', 0x3d, 0x100000000}}, {@uid_forget}, {@unhide}, {@uid={'uid', 0x3d, 0xee01}}, {@gid_ignore}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'mptcp_pm\x00'}}, {@pcr={'pcr', 0x3d, 0x23}}, {@dont_measure}]}) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000001800)={{r0}, 0x8, &(0x7f00000003c0)=[0x6, 0x1, 0x4, 0x7f, 0xff, 0x0, 0x7fffffffffffffff, 0x6], 0x76a, 0x8}) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x308, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@kern={0x10, 0x0, 0x0, 0x800}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200800, 0x1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x507140, 0x0) (rerun: 64) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000005c0)) getresuid(&(0x7f0000001a00)=0x0, &(0x7f0000001a40), &(0x7f0000001a80)) syz_mount_image$minix(&(0x7f0000000200), &(0x7f0000001880)='./file0\x00', 0xfffffffffffffff7, 0x2, &(0x7f00000019c0)=[{&(0x7f00000018c0), 0x0, 0x10000}, {&(0x7f0000001900)="500ce7541cb6598c50da1d1396cc43a58512d38619b8d0784b6e18a71e2526974562848a594135d1692d9c6ad4963187b6c151b8b5a35467b5cb5c79edfe5c9acca7a377971658e2daaa3a13118614ebbde747c26326f6819e74bb96d0e47a37f3b5e028d4c8d5e9a0cc4bff4dd55af4345e4132991c473ad1a6db94242b14c4c38b437997b119ce90823e9f75b8ab799f7dd9e764d628fe4501d2491ec16009", 0xa0, 0x1ff}], 0x20, &(0x7f0000001ac0)={[{}, {'$'}, {'\x00'}, {'\xaa\xaa\xaa\xaa\xaa'}, {}, {'unhide'}, {'|'}], [{@euid_lt={'euid<', r6}}, {@smackfsdef={'smackfsdef', 0x3d, 'bs'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@context={'context', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x18, r7, 0x101, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r7, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400c001}, 0x20008801) (async, rerun: 32) r8 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (rerun: 32) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r8, 0x1004000) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000001c00)={'syztnl2\x00', &(0x7f0000001b40)={'syztnl1\x00', 0x0, 0x700, 0x707, 0x400, 0x9e40, {{0x28, 0x4, 0x3, 0x2e, 0xa0, 0x66, 0x0, 0x40, 0x2f, 0x0, @broadcast, @empty, {[@ra={0x94, 0x4}, @noop, @rr={0x7, 0x1b, 0x4f, [@rand_addr=0x64010102, @multicast1, @local, @dev={0xac, 0x14, 0x14, 0x24}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @cipso={0x86, 0x30, 0x824d1ce1db85ed16, [{0x7, 0x11, "0e615fc474feec550b5d87cd60aba3"}, {0x2, 0x12, "a1ba30dfecb5fe46c239d3e3d80c22dc"}, {0x5, 0x7, "fe06f96644"}]}, @ra={0x94, 0x4}, @cipso={0x86, 0x2e, 0x0, [{0x5, 0xb, "30fd1ebd16b59b8927"}, {0x2, 0x10, "f8182df96de134dc6af4dd468aa8"}, {0x5, 0x3, "1b"}, {0x6, 0xa, "356e6ef38d942340"}]}, @generic={0x82, 0x7, "0abdc3d923"}]}}}}}) sendmsg$nl_route(r8, &(0x7f0000002d00)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000001c40)=@ipv6_getroute={0x1048, 0x1a, 0x300, 0x70bd29, 0x25dfdbfb, {0xa, 0x14, 0x80, 0x0, 0x0, 0x4, 0xfe, 0x5, 0x400}, [@RTA_MULTIPATH={0xc, 0x9, {0xfffd, 0x14, 0x9}}, @RTA_EXPIRES={0x8, 0x17, 0x8002}, @RTA_MULTIPATH={0xc, 0x9, {0xe31, 0x0, 0xc2, r9}}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_METRICS={0x1004, 0x8, 0x0, 0x1, "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"}]}, 0x1048}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000041) 15:25:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 28) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004080)={'dummy0\x00', 0x0}) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) (async) sendmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8d}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="aa1c29289077b7a8fce6260c897df373cbf191943fa6a7cd7c68310d6e1559e62fff022023fc46e5f0170f33b0cdddfb92bb5da5e7ac15eccc56010a1a239fadc88732e634f14e4054f49939c699fc07765b", 0x52}, {&(0x7f0000000140)="46b72e9c2bf129769d914297fddb453b0f843ef6b702f9ac3cf0c290a4f1dd8a5f5dbd5ef250c049381cce7b668677108e00d433c1a5baf352324db922ef23a7434474ebf7e262545f45b8a1b11db081eb885df949e9af9fe58da993de1806eadeea7616b9f790c9faef3004919e", 0x6e}], 0x2, &(0x7f0000000200)=[{0x78, 0x101, 0x5, "b88bb858bf17b4629bded6e7aeaea197d441357c469b59e0032a25cdd7399cf915dc2e4c018aaeb4382d95ed89ee92001fc027c2afcf1cfc00880400e53059b99c6f411799621d3664aa48d9b92f8a733f217d68eb2e61c8578a5624c327896b9180f217a35d657c"}, {0xb8, 0x6, 0xd351, "b2d7340d220412129a1196794afa2228845a599c09e519e98763630cf3461e30c83f1dc4996ee2701be59fad31835c6aa8f76e8530de72a0d37a4ae93d0c61dba3446a051e9aa0d403afa4b97727c7a7b6456e57a65a792c485c091ed051251a8e422aac9a9e2a0b45e32377ae28c1a21480fae0071b59359e98c3fe077e3d959cbf598fa0c32d02102e9177a738d4309330cf7920b450f2710391c12e18d8259c98f6"}, {0x80, 0xff, 0x7, "b5389f033b23865310b01b7a4e5d63a3956c5cfdc4b6c986f2207f82e2c0ca613627ae969329313aba74cdf9b8b29b015167bcbcba808547a092ade7fd582fc056ae06206b96280d6d4d8787dbc42d948e6310d4181ae24989877b2d0f502bcf18e8b9289020edab57"}, {0xf0, 0x119, 0x9, "d0814180a893620c5c5254f5a132edc6fd45a74ed208843c574ae5a2ce547fa34f990e7db8e0ab4f9c6636a88f25b976c7709a6b1039bd4082cc36d69fac1815e80a3a08916cf37633bfb87ae03f98dc482a6e1bd5113bbb4edde0ffbde93845e10a37fcd9b4574af82f3db4dc92dd9a53fab2a950e9fb49d08c9418efb7c6d404c7f275341307823f2a2581e4d65c1c99888fd9034205749ea144f960eaa1c0fdfd840d35f3f63dc50e2c766a8e7356d2147dae5a4fed10af87745f03395a7b05a7fa1ec41d4e4a36b2436af4c1691c1e5899576df54e3445"}, {0xf8, 0x0, 0x87, "2395bbf6e4a6e9819db7f379951911c50d46b0d0d377197b4dcf78ee7ee805b5291925ee91877ca600b46fd73a3c8e0f342b8a5a61c2ed7f9c74d25d8d614e8f54d0fe7395300ea7e8cbd8b971b2e51f325c5719d0cc4db437a0c86c4cc96c4efc7dbd6f224b5752194580d0c1d49d7041a643edaa567ada96cbacc0ff6f611c65ef078ab88156a1ed8a12831953e03d4f8f68da4c542bc442187bc13e6e81dfbd00d044f0befff874450c3fb65f7c1a731f98cfae3f50df4949f6d209f0ea5fc3342a772d4d4a57c119f222218db541f7dd8c288f2894d6880d34f4a72410162ca41d728851"}], 0x398}}, {{&(0x7f00000005c0)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="d31410bf4ec7737283cce605b415f986fc9cda4ec7216ca843e4", 0x1a}], 0x1, &(0x7f00000006c0)=[{0x10, 0x114, 0x4}, {0x68, 0x116, 0x401, "f9fc3c1731ae152c7f99df5a53df625f8134599cb6c03ff6f94990ba722aec0fa9ead8cb34290c9381b9257ddd6bc01cb8ea6c155f661d8287fe3915a5e0a04cfa5d04626fe15505f1fd6eea29149210b09c7f"}, {0x60, 0x84, 0x55, "b7b2cc2f8b6ddfaec66da6c4b4c1100ff4d8a1878f586602bda37a4ccd4848869bf191fbeaa7a07ab436f17a291009013141cb2f4be5b858cc4887547cb005c325720f98c329356be63815cddf0a3bb3"}, {0x90, 0x10a, 0x4c, "f4b74080d921c3133ce9c7d242770bc9d6f4076dd1228ad45aedd35ead6eb59f4a562edb9750ea73485848dfe9808d43eefdc8011078f00c1bcc92e5a5a3f2c717dfdcc2e5c52f64556be9fc3dc52b532a321b90020280709b1b6b0891322693fe1f712ead953477c39077295b1552e2e72767792155652966"}, {0x1010, 0x101, 0x6, "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0xee}, {&(0x7f0000005740)="a190d6a5df410b64a0b557d9bf662dddfcbe2993df7441e8541b428cf4d1964c178dabf4a3e5a89f0f3c67630dad7fd007e4457682aae20c6bb1a9e5cea457afd3780638913502d6020288e70827aa303d7aaf768493c36d5d6b07a4330ec016d06663a4fba31366efe600f9779772476bc8", 0x72}, {&(0x7f00000057c0)="bdf3f0084de60492876d760994a6804baa90b49ee89eae3be1a0db2b179bc4a95d9c282b92b85936d700cf91fe8e3c147f76ad4aa8a20edbe5b2d9a30627cc53a57b338097b5d672c13b7fef04486a5db3bd2cbc2337af7cde59b2980faefbf9a4a9", 0x62}], 0x3, &(0x7f0000005880)=[{0xe8, 0x102, 0x8, "0558d50abf3861e48095b690bc0ee7e5bd5863c2dd5542db7eb15af5a1ad3237289dbd6df81c35f391e4afac9318bddee043e64c104bc580a40128e75ee12e64db482b372ccda7be50ff96fbc544630adcb77fb3375fedc66b4c4aef280c898c9b37cfc8228587e566c24f4457f836d2888356ae83874e4186a8b89f5fcea3c9388b8557a5f7a85244215e191ea4d5b792c09112114014276004aa9d8561ac5d307f1d9faf734072798fab1266f08eee153b9262f638a371c669a62a1ef798326dd1eb9069516c81375561dd347c855dd717c6c145"}], 0xe8}}, {{&(0x7f0000005980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x1, 0x2}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005a00)="4dd1ba1f094d560866a7ed17a8eebdbeffe6a64c40305e86b3a9", 0x1a}, {&(0x7f0000005a40)="1402b08e2c2fd9e3f29257928096229b88c88537eef82d43442311efcc3d5300a797d2ae124727763b636e9cbe62fc5083658a02bfabab1c78a505c287c2ac60ed4830f87067da75e96eabc10a5dc229c99f63152bc706a68d2fdb272235f0d52d9e151494e7f664db610ea7b486b45d8962833e7a73da73e8849d23da6e76a6ca99799c3a60a04f79a421d5dfd4b282cbd72f08128b885159580e17", 0x9c}, {&(0x7f0000005b00)="8a6c281f24181294657f1fab997199e3a4cd6d1cc5313e49fc71f59f90f76c324498208000eb7eb5a746698cf2f6a019f25ee304e67b36649adbd8245e3db8f252bfe6b1bae84dd0c63822d2008715522f957cf078eafae5b1c1a78de067777f16372bd23d7693f0f4e33e3a6b65826089c4e155560960b07099c80518cd00", 0x7f}], 0x3, &(0x7f0000005bc0)=[{0x1010, 0x118, 0x8000, "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{0xf8, 0x113, 0x3, "f970bda7d0a1de5508c7ac68307a8254131477261c5412cc64792cc9fb70b22530d97ab094a8512a90c2f4994d538191c81b24f6e7c2c91f725028857143cb8261bf6372d3cc223cc5061540cf872b339e6589ea4e593954e6fb4144650ba43d392386a0d85b9fedfdabc9fa0dc4e73dbd6bc7e2a455764162e303bd99c67d5b9f4f66c00793a2506ac13ac71a4c3758a08aae415f06b3ccf2822877d94a8b952c069ebc536f04dcbba09e7e74eecae542b8d9429c3f9e4e64daac778f3f04fc67dea13b6ef370c7ed4b88f0a1c05e4502d555f2e071b9bf82d1feb62353cd6d42"}, {0x50, 0x105, 0xfff, "02532f952d42bf700ce5f31d2d1f7cd525b7e4517a0a3182ca7c338bdb53d1a1257a25cf528c37674fde88c00e5a39c67bedae14a265caa58d470556"}, {0xe8, 0x111, 0x6, "1bf10e111ba863cac145bd9508f5c912ecb42f3078e80c3427f36bd7ba39f755391ae9b7c4ea222a74d48d8fc20b211a777ca1179555ec4b4d26cc42ea38025915f4de43e1e3cf693db02eefca204d6570bbe0eb849524b593f72fcd607a0b283fc75f86c6c7e3fc47bb99883aab246946dd93f1f580f864da13628527845caa6d18f8139702f3c62b7b76117bbe973e26385c2fd937f95f03546c31babcbba8f4f2ddb86706bf7a505bfa787a4786dbc8b6e03b5d3c41e06872e2ebdc09bed178957e9b2bd78b1b25274811880143f4115ed245e0fdda"}], 0x1240}}], 0x9, 0x8800) 15:25:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x3}, 0x0) (async) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x2f, "0cb8527049bb87c214652b5e7d40cbb79b0937d04126c04402628bead6b97c26083bd96576f254260725aed86ffe88"}, &(0x7f00000000c0)=0x37) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1}) 15:25:56 executing program 1: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 382.831986] FAULT_INJECTION: forcing a failure. [ 382.831986] name failslab, interval 1, probability 0, space 0, times 0 [ 382.865148] CPU: 0 PID: 29817 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 382.873051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 382.882404] Call Trace: [ 382.884995] dump_stack+0x1b2/0x281 [ 382.888629] should_fail.cold+0x10a/0x149 [ 382.892787] should_failslab+0xd6/0x130 [ 382.896764] kmem_cache_alloc_node_trace+0x25a/0x400 [ 382.901874] throtl_pd_alloc+0x59/0x990 [ 382.905847] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 382.910305] blkcg_activate_policy+0x115/0x5c0 [ 382.914902] blk_throtl_init+0x408/0x590 [ 382.918973] blkcg_init_queue+0x18f/0x410 [ 382.923300] blk_alloc_queue_node+0x826/0xb40 [ 382.927808] blk_mq_init_queue+0x42/0x90 [ 382.931870] loop_add+0x303/0x830 [ 382.935427] ? loop_queue_rq+0x280/0x280 [ 382.939495] loop_control_ioctl+0x11a/0x3f0 [ 382.943823] ? loop_lookup+0x190/0x190 [ 382.947716] ? retint_kernel+0x2d/0x2d [ 382.951607] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 382.956620] ? loop_lookup+0x190/0x190 [ 382.960508] do_vfs_ioctl+0x75a/0xff0 [ 382.964316] ? check_preemption_disabled+0x35/0x240 [ 382.969331] ? ioctl_preallocate+0x1a0/0x1a0 [ 382.973741] ? do_vfs_ioctl+0xff0/0xff0 [ 382.977723] ? security_file_ioctl+0x11/0xb0 [ 382.982223] ? security_file_ioctl+0x83/0xb0 [ 382.986636] SyS_ioctl+0x7f/0xb0 [ 382.989998] ? do_vfs_ioctl+0xff0/0xff0 [ 382.993972] do_syscall_64+0x1d5/0x640 [ 382.997865] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 383.003052] RIP: 0033:0x7f3dce0f6209 [ 383.006762] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.014646] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 383.021915] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 383.029274] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.036546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 383.043907] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "8805835a86aa6348029c5815392dbeffabc6ca4b0354eb075d3ba2c816e9bef8803519db0545a73d3fd425ce3240b43415cb0352161211a1e395f72e823f0114c810e88ec10d52df8f931fbdb5389ac162271ec15fe97fd7282cc35b7c4595d5c2716edd8ed5098218868e829db61d29bf27bba43a9bbab5cbeb4aff8bea49a0db4f0cec264c448868f12af0d39ff368b73ce6ceadf84c2f569c0703914ab1d21058d4433f2c52598fa96c50c8e312a1119fcc7fddfbc93b2635884e8ea34fcc8a6a739461cbc8162d248edfcb5e4016f7a1b34dca86a42ccd5b0937ff0437f605140427b24441a77064e6eb26ba507eed28cb67162db6991e4ad4ec41809ca6", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 29) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:56 executing program 1: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 383.211552] FAULT_INJECTION: forcing a failure. [ 383.211552] name failslab, interval 1, probability 0, space 0, times 0 [ 383.222946] CPU: 0 PID: 29847 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 383.230840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 383.240201] Call Trace: [ 383.242829] dump_stack+0x1b2/0x281 [ 383.246466] should_fail.cold+0x10a/0x149 [ 383.250622] should_failslab+0xd6/0x130 [ 383.254691] kmem_cache_alloc_node_trace+0x58/0x400 [ 383.259738] throtl_pd_alloc+0x59/0x990 [ 383.263954] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 383.268342] blkcg_activate_policy+0x23e/0x5c0 [ 383.272926] blk_throtl_init+0x408/0x590 [ 383.276987] blkcg_init_queue+0x18f/0x410 [ 383.281125] blk_alloc_queue_node+0x826/0xb40 [ 383.285617] blk_mq_init_queue+0x42/0x90 [ 383.289666] loop_add+0x303/0x830 [ 383.293109] ? loop_queue_rq+0x280/0x280 [ 383.297158] loop_control_ioctl+0x11a/0x3f0 [ 383.301465] ? loop_lookup+0x190/0x190 [ 383.305353] ? HARDIRQ_verbose+0x10/0x10 [ 383.309419] ? loop_lookup+0x190/0x190 [ 383.313306] do_vfs_ioctl+0x75a/0xff0 [ 383.317182] ? lock_acquire+0x170/0x3f0 [ 383.321144] ? ioctl_preallocate+0x1a0/0x1a0 [ 383.325539] ? __fget+0x265/0x3e0 [ 383.328979] ? do_vfs_ioctl+0xff0/0xff0 [ 383.332938] ? security_file_ioctl+0x83/0xb0 [ 383.337337] SyS_ioctl+0x7f/0xb0 [ 383.340694] ? do_vfs_ioctl+0xff0/0xff0 [ 383.344660] do_syscall_64+0x1d5/0x640 [ 383.348548] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 383.353721] RIP: 0033:0x7f3dce0f6209 [ 383.357414] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.365989] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 383.373266] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 383.380548] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.387801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 383.395053] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000000100040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r1]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20, 0x800}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="05128282fa482538ad133681f9c9efc71b4aa82b97fd873e74025d2c7a163bfcf8bc1b8f5c197bb02e1e2e3890fd915216d072e94ed7c378b2b318fcc7ed3c43fcdaa7ccf9079b8db9eefbf8d9dfc57cb447", 0x52}, {&(0x7f0000000580)="607efb25d15964406a7a5207f82fd823a803f690e49b117af5ef885ca79151be3cbd42ccba5263d4388c6c4ae6fed67362d1a174eaadc6ded2c30c0800ea37e24f50e519a1f05c8bc4768e4e67d0588b8b906a6605eb0156b38f47e76eed5243982b276c92427f0621d538cc424089befc653d8a461f20d7b5feff2381c37a7d16678a496419367160b7fa3e4e7f92921a9cbca0a0ac24cd9e202bf5fcea33ee35b365f57dbe2bf808add799aca9abd8e00901f3338667c0f18b0f1eff8254c81b50806abb4f6108af86a6fa5c8604960be396223ce2150a333b74e37429", 0xde}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0xe0, 0x4000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)="1f8e4751d4110f765bff52b92bb9b519123dd5ffeb7438460729b9aa01db2359b6fa134af1908436a29fb89fee010dc3b4a8ef435cce048dd6bddd234c1e0b19581642fb6e7219aa25c9339aedb5d7d3ae", 0x51}, {&(0x7f0000000a40)="64ed57004d74ec22d53ee30f7534d38b91c199b644c6dbc2e11fb25c4d2270b719907001641f3619b96bd25b0f06066fa3b6b396d33f4ae8786b1152d6f18e1b57e8dfe86587cc96c8d8a5c22231ba2dd5d6dd231c4d4e71c248e321b88bea49f61a0910dcf60fda3d848d5ef829e48d9ea8977e196f2af5d816566b94538256507eeb171ea2b9d17b24c1b3c3b56d08649e2f2831e0aa32e452690c2175fcd5c4d74345eb14bbe5d72954bcdef434193ffc7922264640ddfeda1340d458783c01afc556acc07b1addd64fbf053a2f276110a5e3f55ed5851223634f39d5513c21", 0xe1}, {&(0x7f0000000b40)="a05e589da1f56b709595f1ed303fe13cc90d290f9a7d9b27e30da5988a9ae29508bf7642d52172af9be27916ac7d918f9c1713dc1e63fd71b8541017045dd307dd2055cf44733b69d2f406a1fdf7fbfecad9c8d5b57ab359f853da0c028d1d7daf70421e4747f04ccb71843f", 0x6c}, {&(0x7f0000000bc0)="3d612da2bfa563382a70a7b5bb091d809e2bb09259d84baa54a06ee2707cd3eb528ae9796ac20768758b7c2d35be7b28583ad306ea1134df3f836bc33abf23aa2aad4729e0bbaabddc7851e9c1a3c975e2683e2298b2a4320aa753d49cd33aa3c5891cd4528872cd6891d175493272b88d0e286ca1ac50eb4d90d94c1b35da30014b55a12d56699b", 0x88}, {&(0x7f0000000c80)="8cf5b1b04f4053e7a8ba2d4635a41d47d65c4034f60433003172571ff1caa0f7113324b4d92cbee69b51b6edcfbbb52b5f79aa99103e955b79a1fc8b3a84ec70e1658be4c399b855c115b842bdb36bcc9f02a8889376a796bf43d15136f011c137626f0284d2bba7fc14f4c1930b6f3a", 0x70}, {&(0x7f0000000d80)}, {&(0x7f0000000e80)="88308be9665a7702199fa230d6693503b9", 0x11}, {&(0x7f0000000ec0)="5d42beac1d8f1a222ca503232f7a98423feb644defc0444b9e96cde5e3c70ef495b091011cbb08c442bf4396cc303fa1f9aaeeb6f1d6d74902feee406e7b69146ea1341e42c3e92be528dea170eb1617be7d60499c3b59723b13a13eccc0133e1eb04b1149f3c5721ca09f48081a6ec0af3f5f194af578c6283505728c812b0662c29636d31b7a7efd347b36", 0x8c}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20, 0x40}}], 0x3, 0x20004000) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=000000000000100040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x800}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="05128282fa482538ad133681f9c9efc71b4aa82b97fd873e74025d2c7a163bfcf8bc1b8f5c197bb02e1e2e3890fd915216d072e94ed7c378b2b318fcc7ed3c43fcdaa7ccf9079b8db9eefbf8d9dfc57cb447", 0x52}, {&(0x7f0000000580)="607efb25d15964406a7a5207f82fd823a803f690e49b117af5ef885ca79151be3cbd42ccba5263d4388c6c4ae6fed67362d1a174eaadc6ded2c30c0800ea37e24f50e519a1f05c8bc4768e4e67d0588b8b906a6605eb0156b38f47e76eed5243982b276c92427f0621d538cc424089befc653d8a461f20d7b5feff2381c37a7d16678a496419367160b7fa3e4e7f92921a9cbca0a0ac24cd9e202bf5fcea33ee35b365f57dbe2bf808add799aca9abd8e00901f3338667c0f18b0f1eff8254c81b50806abb4f6108af86a6fa5c8604960be396223ce2150a333b74e37429", 0xde}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}], 0xe0, 0x4000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)="1f8e4751d4110f765bff52b92bb9b519123dd5ffeb7438460729b9aa01db2359b6fa134af1908436a29fb89fee010dc3b4a8ef435cce048dd6bddd234c1e0b19581642fb6e7219aa25c9339aedb5d7d3ae", 0x51}, {&(0x7f0000000a40)="64ed57004d74ec22d53ee30f7534d38b91c199b644c6dbc2e11fb25c4d2270b719907001641f3619b96bd25b0f06066fa3b6b396d33f4ae8786b1152d6f18e1b57e8dfe86587cc96c8d8a5c22231ba2dd5d6dd231c4d4e71c248e321b88bea49f61a0910dcf60fda3d848d5ef829e48d9ea8977e196f2af5d816566b94538256507eeb171ea2b9d17b24c1b3c3b56d08649e2f2831e0aa32e452690c2175fcd5c4d74345eb14bbe5d72954bcdef434193ffc7922264640ddfeda1340d458783c01afc556acc07b1addd64fbf053a2f276110a5e3f55ed5851223634f39d5513c21", 0xe1}, {&(0x7f0000000b40)="a05e589da1f56b709595f1ed303fe13cc90d290f9a7d9b27e30da5988a9ae29508bf7642d52172af9be27916ac7d918f9c1713dc1e63fd71b8541017045dd307dd2055cf44733b69d2f406a1fdf7fbfecad9c8d5b57ab359f853da0c028d1d7daf70421e4747f04ccb71843f", 0x6c}, {&(0x7f0000000bc0)="3d612da2bfa563382a70a7b5bb091d809e2bb09259d84baa54a06ee2707cd3eb528ae9796ac20768758b7c2d35be7b28583ad306ea1134df3f836bc33abf23aa2aad4729e0bbaabddc7851e9c1a3c975e2683e2298b2a4320aa753d49cd33aa3c5891cd4528872cd6891d175493272b88d0e286ca1ac50eb4d90d94c1b35da30014b55a12d56699b", 0x88}, {&(0x7f0000000c80)="8cf5b1b04f4053e7a8ba2d4635a41d47d65c4034f60433003172571ff1caa0f7113324b4d92cbee69b51b6edcfbbb52b5f79aa99103e955b79a1fc8b3a84ec70e1658be4c399b855c115b842bdb36bcc9f02a8889376a796bf43d15136f011c137626f0284d2bba7fc14f4c1930b6f3a", 0x70}, {&(0x7f0000000d80)}, {&(0x7f0000000e80)="88308be9665a7702199fa230d6693503b9", 0x11}, {&(0x7f0000000ec0)="5d42beac1d8f1a222ca503232f7a98423feb644defc0444b9e96cde5e3c70ef495b091011cbb08c442bf4396cc303fa1f9aaeeb6f1d6d74902feee406e7b69146ea1341e42c3e92be528dea170eb1617be7d60499c3b59723b13a13eccc0133e1eb04b1149f3c5721ca09f48081a6ec0af3f5f194af578c6283505728c812b0662c29636d31b7a7efd347b36", 0x8c}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r6}}}], 0x20, 0x40}}], 0x3, 0x20004000) r7 = getuid() setreuid(0xee00, r7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a00)={0x0, 0x0}, &(0x7f0000004a40)=0xc) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000004c40)={&(0x7f0000002040)={0x50, 0x0, 0x1, {0x7, 0x24, 0x800, 0xb80a08, 0xe3, 0x7, 0x9}}, &(0x7f00000020c0)={0x18, 0xfffffffffffffff5, 0x7f, {0x2}}, &(0x7f0000002100)={0x18, 0x0, 0x2, {0x5}}, &(0x7f0000002140)={0x18, 0x0, 0x7, {0x1}}, &(0x7f0000002180)={0x18, 0x0, 0x4e, {0x400}}, &(0x7f00000021c0)={0x28, 0x0, 0x8, {{0x7, 0x8, 0x1}}}, &(0x7f0000002200)={0x60, 0xffffffffffffffda, 0x3f, {{0x2, 0x8000000000000000, 0xfffffffffffff66e, 0x8, 0x7fffffffffffffff, 0x3, 0x8, 0x9}}}, &(0x7f0000002280)={0x18, 0x0, 0x6, {0x218d}}, &(0x7f00000022c0)={0x11, 0x0, 0x200, {'\x00'}}, 0xfffffffffffffffd, &(0x7f0000004400)={0x78, 0x0, 0x6, {0x1f00000000000000, 0x5, 0x0, {0x0, 0x6, 0x3, 0x100, 0x60a, 0x7, 0x7ff, 0x9, 0x5, 0x4000, 0x57f3, 0x0, 0x0, 0x9, 0xffffffe1}}}, &(0x7f0000004480)={0x90, 0x0, 0x5, {0x5, 0x0, 0x4, 0x40, 0x4, 0xd90, {0x2, 0x8, 0x8000000000000001, 0x30a, 0x2, 0x6, 0x4, 0xfff, 0x800, 0x6000, 0x1, 0x0, r1, 0x1, 0x40}}}, &(0x7f0000004540)={0xc0, 0x0, 0x3ff, [{0x0, 0x81, 0x1, 0x0, '\x00'}, {0x6, 0x8c1, 0x0, 0x3}, {0x2, 0x9905, 0x1, 0x3, '\x00'}, {0x1, 0x6, 0x1, 0x6ad8260d, '\x00'}, {0x2, 0x1, 0x0, 0x9}, {0x1, 0xa38, 0x2, 0xe89c, '\xc5\x84'}]}, &(0x7f0000004600)={0x3d0, 0x0, 0xd2d5, [{{0x0, 0x0, 0xffff, 0xbcc, 0x69b, 0x4, {0x6, 0x8, 0xaf, 0xb177, 0x0, 0x8000000000000000, 0x1, 0x7, 0x800, 0x4000, 0x7ff, 0x0, 0xee00, 0x7, 0x5}}, {0x5, 0x2, 0x1, 0x111, '-'}}, {{0x6, 0x0, 0x80, 0x1, 0x5, 0x8, {0x4, 0x2, 0x2, 0x3, 0xb048, 0x8, 0x6, 0x6, 0x5, 0x4000, 0x0, 0xee00, 0xffffffffffffffff, 0x5, 0xffffffee}}, {0x4, 0x20, 0x4, 0x800, '+^:#'}}, {{0x1, 0x3, 0x2, 0x10000, 0x81, 0x9, {0x3, 0x80000000, 0x1, 0x4, 0x20, 0x0, 0x8, 0x87c, 0xffffffff, 0x2000, 0x1000, 0x0, r6, 0x7, 0x4}}, {0x5, 0x100, 0x1, 0x2, '\x00'}}, {{0x1, 0x2, 0x600000000, 0x0, 0xbf2d, 0x1, {0x6, 0x51cd, 0x4, 0x24000000, 0x31a24000000000, 0x9, 0x9, 0x8, 0x7ff, 0x6000, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x3}}, {0x1, 0x200, 0x1, 0x548, '\x00'}}, {{0x0, 0x2, 0xffb, 0x6d2, 0x7fffffff, 0xffff8000, {0x6, 0x7fffffffffffffff, 0x1ff, 0x3ff, 0x10000, 0x1, 0x3, 0x100, 0x1, 0x4000, 0x8, r7, 0xffffffffffffffff, 0x10001, 0x7}}, {0x5, 0x1, 0x2, 0xbf, '\'/'}}, {{0x1, 0x1, 0xffffffff, 0x7, 0x3, 0xffffffff, {0x1, 0x2, 0x78a, 0x401, 0x8000000000000000, 0x6, 0x1, 0x3, 0x9, 0x4000, 0x800, 0xee00, 0xee01, 0x6, 0x8}}, {0x6, 0x0, 0x5, 0x3, '\x0e%/+}'}}]}, &(0x7f0000004b40)={0xa0, 0xffffffffffffffda, 0x4, {{0x8, 0x0, 0x7, 0x8000, 0xf72, 0x6, {0x6, 0x2, 0x4, 0x8001, 0x0, 0x7, 0x4, 0x9, 0x2, 0x1000, 0xfff, r8, r9, 0x5, 0x1}}, {0x0, 0xc}}}, &(0x7f0000004c00)={0x20, 0x0, 0x1, {0x7c9, 0x0, 0x7, 0x1}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) socket$inet6(0xa, 0x3, 0x6) (async) getresgid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240)) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000000100040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r1]) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20, 0x800}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="05128282fa482538ad133681f9c9efc71b4aa82b97fd873e74025d2c7a163bfcf8bc1b8f5c197bb02e1e2e3890fd915216d072e94ed7c378b2b318fcc7ed3c43fcdaa7ccf9079b8db9eefbf8d9dfc57cb447", 0x52}, {&(0x7f0000000580)="607efb25d15964406a7a5207f82fd823a803f690e49b117af5ef885ca79151be3cbd42ccba5263d4388c6c4ae6fed67362d1a174eaadc6ded2c30c0800ea37e24f50e519a1f05c8bc4768e4e67d0588b8b906a6605eb0156b38f47e76eed5243982b276c92427f0621d538cc424089befc653d8a461f20d7b5feff2381c37a7d16678a496419367160b7fa3e4e7f92921a9cbca0a0ac24cd9e202bf5fcea33ee35b365f57dbe2bf808add799aca9abd8e00901f3338667c0f18b0f1eff8254c81b50806abb4f6108af86a6fa5c8604960be396223ce2150a333b74e37429", 0xde}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0xe0, 0x4000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)="1f8e4751d4110f765bff52b92bb9b519123dd5ffeb7438460729b9aa01db2359b6fa134af1908436a29fb89fee010dc3b4a8ef435cce048dd6bddd234c1e0b19581642fb6e7219aa25c9339aedb5d7d3ae", 0x51}, {&(0x7f0000000a40)="64ed57004d74ec22d53ee30f7534d38b91c199b644c6dbc2e11fb25c4d2270b719907001641f3619b96bd25b0f06066fa3b6b396d33f4ae8786b1152d6f18e1b57e8dfe86587cc96c8d8a5c22231ba2dd5d6dd231c4d4e71c248e321b88bea49f61a0910dcf60fda3d848d5ef829e48d9ea8977e196f2af5d816566b94538256507eeb171ea2b9d17b24c1b3c3b56d08649e2f2831e0aa32e452690c2175fcd5c4d74345eb14bbe5d72954bcdef434193ffc7922264640ddfeda1340d458783c01afc556acc07b1addd64fbf053a2f276110a5e3f55ed5851223634f39d5513c21", 0xe1}, {&(0x7f0000000b40)="a05e589da1f56b709595f1ed303fe13cc90d290f9a7d9b27e30da5988a9ae29508bf7642d52172af9be27916ac7d918f9c1713dc1e63fd71b8541017045dd307dd2055cf44733b69d2f406a1fdf7fbfecad9c8d5b57ab359f853da0c028d1d7daf70421e4747f04ccb71843f", 0x6c}, {&(0x7f0000000bc0)="3d612da2bfa563382a70a7b5bb091d809e2bb09259d84baa54a06ee2707cd3eb528ae9796ac20768758b7c2d35be7b28583ad306ea1134df3f836bc33abf23aa2aad4729e0bbaabddc7851e9c1a3c975e2683e2298b2a4320aa753d49cd33aa3c5891cd4528872cd6891d175493272b88d0e286ca1ac50eb4d90d94c1b35da30014b55a12d56699b", 0x88}, {&(0x7f0000000c80)="8cf5b1b04f4053e7a8ba2d4635a41d47d65c4034f60433003172571ff1caa0f7113324b4d92cbee69b51b6edcfbbb52b5f79aa99103e955b79a1fc8b3a84ec70e1658be4c399b855c115b842bdb36bcc9f02a8889376a796bf43d15136f011c137626f0284d2bba7fc14f4c1930b6f3a", 0x70}, {&(0x7f0000000d80)}, {&(0x7f0000000e80)="88308be9665a7702199fa230d6693503b9", 0x11}, {&(0x7f0000000ec0)="5d42beac1d8f1a222ca503232f7a98423feb644defc0444b9e96cde5e3c70ef495b091011cbb08c442bf4396cc303fa1f9aaeeb6f1d6d74902feee406e7b69146ea1341e42c3e92be528dea170eb1617be7d60499c3b59723b13a13eccc0133e1eb04b1149f3c5721ca09f48081a6ec0af3f5f194af578c6283505728c812b0662c29636d31b7a7efd347b36", 0x8c}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20, 0x40}}], 0x3, 0x20004000) (async) getpid() (async) sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x3) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) getresgid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240)) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=000000000000100040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x800}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)="05128282fa482538ad133681f9c9efc71b4aa82b97fd873e74025d2c7a163bfcf8bc1b8f5c197bb02e1e2e3890fd915216d072e94ed7c378b2b318fcc7ed3c43fcdaa7ccf9079b8db9eefbf8d9dfc57cb447", 0x52}, {&(0x7f0000000580)="607efb25d15964406a7a5207f82fd823a803f690e49b117af5ef885ca79151be3cbd42ccba5263d4388c6c4ae6fed67362d1a174eaadc6ded2c30c0800ea37e24f50e519a1f05c8bc4768e4e67d0588b8b906a6605eb0156b38f47e76eed5243982b276c92427f0621d538cc424089befc653d8a461f20d7b5feff2381c37a7d16678a496419367160b7fa3e4e7f92921a9cbca0a0ac24cd9e202bf5fcea33ee35b365f57dbe2bf808add799aca9abd8e00901f3338667c0f18b0f1eff8254c81b50806abb4f6108af86a6fa5c8604960be396223ce2150a333b74e37429", 0xde}], 0x2, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}], 0xe0, 0x4000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)="1f8e4751d4110f765bff52b92bb9b519123dd5ffeb7438460729b9aa01db2359b6fa134af1908436a29fb89fee010dc3b4a8ef435cce048dd6bddd234c1e0b19581642fb6e7219aa25c9339aedb5d7d3ae", 0x51}, {&(0x7f0000000a40)="64ed57004d74ec22d53ee30f7534d38b91c199b644c6dbc2e11fb25c4d2270b719907001641f3619b96bd25b0f06066fa3b6b396d33f4ae8786b1152d6f18e1b57e8dfe86587cc96c8d8a5c22231ba2dd5d6dd231c4d4e71c248e321b88bea49f61a0910dcf60fda3d848d5ef829e48d9ea8977e196f2af5d816566b94538256507eeb171ea2b9d17b24c1b3c3b56d08649e2f2831e0aa32e452690c2175fcd5c4d74345eb14bbe5d72954bcdef434193ffc7922264640ddfeda1340d458783c01afc556acc07b1addd64fbf053a2f276110a5e3f55ed5851223634f39d5513c21", 0xe1}, {&(0x7f0000000b40)="a05e589da1f56b709595f1ed303fe13cc90d290f9a7d9b27e30da5988a9ae29508bf7642d52172af9be27916ac7d918f9c1713dc1e63fd71b8541017045dd307dd2055cf44733b69d2f406a1fdf7fbfecad9c8d5b57ab359f853da0c028d1d7daf70421e4747f04ccb71843f", 0x6c}, {&(0x7f0000000bc0)="3d612da2bfa563382a70a7b5bb091d809e2bb09259d84baa54a06ee2707cd3eb528ae9796ac20768758b7c2d35be7b28583ad306ea1134df3f836bc33abf23aa2aad4729e0bbaabddc7851e9c1a3c975e2683e2298b2a4320aa753d49cd33aa3c5891cd4528872cd6891d175493272b88d0e286ca1ac50eb4d90d94c1b35da30014b55a12d56699b", 0x88}, {&(0x7f0000000c80)="8cf5b1b04f4053e7a8ba2d4635a41d47d65c4034f60433003172571ff1caa0f7113324b4d92cbee69b51b6edcfbbb52b5f79aa99103e955b79a1fc8b3a84ec70e1658be4c399b855c115b842bdb36bcc9f02a8889376a796bf43d15136f011c137626f0284d2bba7fc14f4c1930b6f3a", 0x70}, {&(0x7f0000000d80)}, {&(0x7f0000000e80)="88308be9665a7702199fa230d6693503b9", 0x11}, {&(0x7f0000000ec0)="5d42beac1d8f1a222ca503232f7a98423feb644defc0444b9e96cde5e3c70ef495b091011cbb08c442bf4396cc303fa1f9aaeeb6f1d6d74902feee406e7b69146ea1341e42c3e92be528dea170eb1617be7d60499c3b59723b13a13eccc0133e1eb04b1149f3c5721ca09f48081a6ec0af3f5f194af578c6283505728c812b0662c29636d31b7a7efd347b36", 0x8c}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r6}}}], 0x20, 0x40}}], 0x3, 0x20004000) (async) getuid() (async) setreuid(0xee00, r7) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a00), &(0x7f0000004a40)=0xc) (async) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)) (async) syz_fuse_handle_req(0xffffffffffffffff, 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52b3ebe30371fc1daed9a649d46b94d8d95f9ad9fbefbedfde1c6d2b771af414ae94f3a2f75d8066b14bd01158ed5c038ec7dfcb0b13223adf27bf0627bedcac01b19dd9e82f68321ceca3eb2ed458da8546467eab433a515f99726a666813be10dd053f55fc8a7151895beac587742405603aaf6b572abddbf869361613c2048d3549e91ef1d0e7cb1e1b4a019b36ca77964ef6e5073f4389a2b9b4262e315e02bd8c6f8b3e0602819b1961e0b2b69c190641cee1547cdc0d7856e593cfd1dca2b0e24345cc16291e9145898272341ff3940e993ba839c9c2f19ede4477576ac3883b0bbf1a74a626e2b82ac1d949d2bb7290b4eb9e2b9aa06588b18ec3e68ec6042f358c7158ca39c623c4083ad320da66faf10e448248d745ed4a7878dcaddf32a1251124fbad596a4321be2f67775fc6427b7a88cc2de841d8d964a04e225d77d0d0baa9aab0620690b00423a3654085b3e34a4bcff56f321d3d6eaff442ac555bb995f1bbc550d9c09b5ebccd12d10262b4ce2941c18f74441af25f167959caec65e94ead621cc3af0f48c408e85224c3e2143c6d68808d59db94cf02e311d46abc3416b32167e643544dec10fac031a57aa6d7b94b5bb8fb6e85005481a2916917641de1df477639db0679398b0eff1d0d56444af4c5df5ec54b0a65b64c33b7317a611fabd94f47c5b60d6b4c1521e071bc8fcd71e3fb1ea62adff218c8bbecc8c91581aeaf7691539ad7c2a24447f57b3671fd21f99ef8c2aab036d47ecf4a01faa7baee24ecdd2a12107612d1edb52d056614acb020cb276eb8916042a8d6c0d2a4837c2089ccdd4ebe1847ba22c00157617cf8345577b844f18cf6293c78c75546696ecf057bf1a8f378dd92472f47a944d189e1bdf537a642d16bb7d4a56a124e9ff30d5f859d084e62a5413985e7890b897c99cbc9d6be25701a99fffeac118c7e7a45246878bfed998829585315ff6e6812cada40a9bc519a21c7c560fb7731490ac4a7a3c0f6093469e1ed30d47e8edbcdc7b0ac4feed88db6b058d83bff273c1602e119506081d4dd5c9b2a9c48b9a4995e82f37df3f76b6df991817bafb2925f0d0d5d0f58d17c1b2f0a8ade2d45e18f16f66c35136ca47553369b4b374cab0bc33f288b44eed03a787d5875aa24617defb3cb11a1797b49ab1cf964478a0c4b9f685b9d00a88b5cd2d35db25efe4f33e1b93b4b91253cee5bd9685c72b03ba6ce68298fe32812576d142d870bd78f40b4bc5ff47a85914800436c306c94f22ae434dfa3671dca3121fa502ff2de6c8834e628ea4d5660b01d220a409123cbfb832a8bcdfa618ab0905dd348f7d171ddbc6261c718a43035dd7511e917bb33b8ec9b65af6679747b243a8a3f24c8f2d87f08c296200c828e24de432a131bf0f88176bff513f7c0dfeb843afc686c9fbc935cbcbe2f6364e6b1c7476ea2fbeb1c8f91d7415a04e22b9f9f1c385368fdee08087be21fbd631ebc9821eefc1f2538f540c172be5cf7b3647033e19f824160eb11f46385baa52c6e2faed2e6c9d04abd2789812f0cb5806b9b8ea5f414fbf036ae1e766d02c15408cfac26d7e09ceeaa830cd61363d7712651549ece6fd22545c73ac4401a0c8116b726282eb6c5a43d81e66204f0987325b57061968141a25baf6c3e6c087e0cd9f8cb22c4864a8d0201b3779865ae1ae2ed2351b20e2bf040fad2d0bf7767b3fd1915388f614040e338540aca8171d27d0cccbb3de9352566e1d31be247e52c4fd9a49c7db4bc003804a5cad482b1d3c7bac5cc35ac988ac44b4d7e1a94026acfea304c78e6d6d4e10bd56c9bb8fb8e4f14ed46dd1b1ea5e6d04b9392e426b9f1009a9369ac63c285abc961fb441754fbfd6c906dd7dcecf9a190b05b3c03b80c4cac2318db984441f47264e56a9801b798cbe79c9b632ecdb0957d788a6aaf21fd173e68866408fd93ad7757d92df05e839dd97cb96fb3d516b82042c7d92aa7c1ac8beb697b95546e427fb31044750e7f2cd04c9034a557f8a387eb703a43802f29b7eba2ccd11aa74c6ce6e76550e037bb2a1103ba3c464d5d54acd543f9f44b39a611edb4ea586a8ab5f8d1ded4d82a9011101eb204fd432cde806bd98215e93d39502014295a46954a29bc7917269ff9976aea4cf0e660fef3114542cef5d1fb56fff1981ba5401947dfa554a2b8a323382dfac4833742d2ee00dbfed8f350fdf4f200c40b314c8fa21d175f5af47b3fcf5c6c74e2db4841f97e8dd23c234f178fac6ec05e63a9a6b4a81c0bff3c4749148fa8983ba0fea291c84a4159c90ef77ee377a7f2c0a4f1ef826ab60a4e3e356a9756646c116975bd24baf7da88706299e891f26504a689668d3a8b4d9aebb33c1e2cca56b758d1d82a683cb2a4bd5213aa2cdae1dcd189c284910095ef0ec51dcce793038f392da97fb84b6e108c5e831abde264bf531370b874467a4b48e9f805e402faa1933ecad00562f58bfe42ced7e5b2ef96e3b521cf28df0f37865ad3ba91c27fd8b684f15297b9431ff1b2ce1db5774ef2a9d89758bf5035bc1933ad651bf1d9168820c8cf375941bbcddbb2997e3ba7cb9b4d9d7f82ae7bd5c01c2bee37363aed146861ea0243af249917bd84086cace78113268c205199e6e90b4d2c44f984a9b127c148ba76cbd96c93b1fb668d7937866b4e4ac3d8806ea645c48a022d8ec30c4894d3b914a70ae8d19f06fb28fa17eadb71013c0fe3c7e510d061c58efc169556d49290e2979a370ecc17a6711c5b29bdc732c269f44b60a4eeaf0d5ba892725f024cff402292f64d2da420f080972ca085729db899e1be65db4c7a71c77b67836638919efe3bf7d4d56181896768f402e1eb247a6174b8de9f6f0c8b1ae83a6b90a1f97c5f2e613e46768772ed2715237be8b7f8a97acb2bd3c1d7e1bd8c4ffe756cacb95480e5bf459b1a065a43914e29aaae0c217c5beeebd15b7338eae879ddf94904b45502f96c4c02509081725e822e63197a3f2e3082a7c0f9530dd674346bdeff477bd24ffb4ec450aed4b308f7669d5d2f6f0ca4c1acbff9c4bc1a646c1a499cdbe15cab47d54e0d5edb42be55ac330419224aa82e0b8bedf44269d449fed3683332ef74cd4f3213f295cd5a0ef09e802eded34b9e74afd2221b0dbb8611741c22f332ef886646f01c4d9461d16cf3099e60c860d484089d01fa1ce9c5306a78311a54484e6d4eef867e04ce0090c3ef39d9ef23e2f23be830c04acc3d5a17d72f1ec6cc78bc39fe67fc71fcf031b29f5b5de38f0b2e198af21644bea33424161925d95e3691b43c9100afb0b6f9b316f49d6aedc529ae14b7ed726c2e2f0d93882fbf2ab6c1844b0a1ca01a3906c8484c4aafe6b3fe1e7239570673a129d7b6296bf1ec5e381f0ffbfce66ddcf3cc04ab60af8fa51740ad6726f58bc83ecfef18fd4acf4e3fe867b56009b7e3fec8b5629bfd88998f0b88fa6333b4a857efe238a239f82c266838c5755580507a406d4f1c3e3ca10238b6bda3cd8e92b9676a599b72854705021919a8764c0649ea047ad94907698a83c5c3289629458a81aa1487326767dfad02b4ecd58deaf1405e30262b34ba03fc3b062bc4d95091835b7970e8bb4b997348335a8e01feffb41c229fb3b56b7607d290da4b7449ff71e53241ab11233c2eaa122ec6ca3140ecce07c79ba4aab1138ba8088405f95898b152ec72404f56a3057dabf0644742a97f18410e5e89b35caf33448830bc32732776ad88e66d3b610b994e7a826c59128120f497d5be2629dc9c4beb6bca89ad1095812ff51acf1d9ae108752f26763af15b74dc269099b321529dd9e7b12cf37d0a758559d49bdf9c0a6cc1b5d30b716a1156e2bc9fed2fbb46abf999ec2f6997e9216c397b6552e79b60acb4e5301686d96630343206fec6c5341ce2664fd6b5e5d77480dcb797e29115d6fbc5789e9acc5f2f6062f3bda1451ec11f7cbe6973811faae873ec27eed0c375d3c9ff11b23a4ccc873feb6ba56341161423731be70f557f4c1bb2762420254c2cd14d0910460aa28fa53bc920a43f188c0a9bb92dd85c1fea11e9a099f9acc694a6bd37c28b421065327b3ee3d5c8682dbe6f29c88ddf0d871ac3b1c49ba53188626ed1ce756a2c841476b66321ee0d2db6807f2bb70a42ce676252caed3c0ca2558da0a1bdf07ee51eb8d3d5885364934e3409c3210aaf82f814d4cd4df2a812ee89753fc7ba6c3957f30e18e300e062efbac19ad6134330f4befd2ba82d19d68da83404f888a11140cc02ca0e90ec74e3b51f3f7414257e742a6eb426deebf0d12ef54941e3601e0fd8308255d4ca8f53b56ac74d06575b96db3c8316aaaf1189cd2bb89fcf4c4bfabca2e5829e42088d31597b4dacd2038c31f4854dd99d1c5e0d7796b0485cd8d6af88394cc64e81b762e71d9788621a5f523e8e1d79bcf38d5af9f9440390c9fe0e14a6b5be8627263a18a13373fd6bfeb5c3724e63da672d627b4c584194790d12a642aed7198b77e4440410207", 0x2000, &(0x7f0000004c40)={&(0x7f0000002040)={0x50, 0x0, 0x1, {0x7, 0x24, 0x800, 0xb80a08, 0xe3, 0x7, 0x9}}, &(0x7f00000020c0)={0x18, 0xfffffffffffffff5, 0x7f, {0x2}}, &(0x7f0000002100)={0x18, 0x0, 0x2, {0x5}}, &(0x7f0000002140)={0x18, 0x0, 0x7, {0x1}}, &(0x7f0000002180)={0x18, 0x0, 0x4e, {0x400}}, &(0x7f00000021c0)={0x28, 0x0, 0x8, {{0x7, 0x8, 0x1}}}, &(0x7f0000002200)={0x60, 0xffffffffffffffda, 0x3f, {{0x2, 0x8000000000000000, 0xfffffffffffff66e, 0x8, 0x7fffffffffffffff, 0x3, 0x8, 0x9}}}, &(0x7f0000002280)={0x18, 0x0, 0x6, {0x218d}}, &(0x7f00000022c0)={0x11, 0x0, 0x200, {'\x00'}}, 0xfffffffffffffffd, &(0x7f0000004400)={0x78, 0x0, 0x6, {0x1f00000000000000, 0x5, 0x0, {0x0, 0x6, 0x3, 0x100, 0x60a, 0x7, 0x7ff, 0x9, 0x5, 0x4000, 0x57f3, 0x0, 0x0, 0x9, 0xffffffe1}}}, &(0x7f0000004480)={0x90, 0x0, 0x5, {0x5, 0x0, 0x4, 0x40, 0x4, 0xd90, {0x2, 0x8, 0x8000000000000001, 0x30a, 0x2, 0x6, 0x4, 0xfff, 0x800, 0x6000, 0x1, 0x0, r1, 0x1, 0x40}}}, &(0x7f0000004540)={0xc0, 0x0, 0x3ff, [{0x0, 0x81, 0x1, 0x0, '\x00'}, {0x6, 0x8c1, 0x0, 0x3}, {0x2, 0x9905, 0x1, 0x3, '\x00'}, {0x1, 0x6, 0x1, 0x6ad8260d, '\x00'}, {0x2, 0x1, 0x0, 0x9}, {0x1, 0xa38, 0x2, 0xe89c, '\xc5\x84'}]}, &(0x7f0000004600)={0x3d0, 0x0, 0xd2d5, [{{0x0, 0x0, 0xffff, 0xbcc, 0x69b, 0x4, {0x6, 0x8, 0xaf, 0xb177, 0x0, 0x8000000000000000, 0x1, 0x7, 0x800, 0x4000, 0x7ff, 0x0, 0xee00, 0x7, 0x5}}, {0x5, 0x2, 0x1, 0x111, '-'}}, {{0x6, 0x0, 0x80, 0x1, 0x5, 0x8, {0x4, 0x2, 0x2, 0x3, 0xb048, 0x8, 0x6, 0x6, 0x5, 0x4000, 0x0, 0xee00, 0xffffffffffffffff, 0x5, 0xffffffee}}, {0x4, 0x20, 0x4, 0x800, '+^:#'}}, {{0x1, 0x3, 0x2, 0x10000, 0x81, 0x9, {0x3, 0x80000000, 0x1, 0x4, 0x20, 0x0, 0x8, 0x87c, 0xffffffff, 0x2000, 0x1000, 0x0, r6, 0x7, 0x4}}, {0x5, 0x100, 0x1, 0x2, '\x00'}}, {{0x1, 0x2, 0x600000000, 0x0, 0xbf2d, 0x1, {0x6, 0x51cd, 0x4, 0x24000000, 0x31a24000000000, 0x9, 0x9, 0x8, 0x7ff, 0x6000, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x3}}, {0x1, 0x200, 0x1, 0x548, '\x00'}}, {{0x0, 0x2, 0xffb, 0x6d2, 0x7fffffff, 0xffff8000, {0x6, 0x7fffffffffffffff, 0x1ff, 0x3ff, 0x10000, 0x1, 0x3, 0x100, 0x1, 0x4000, 0x8, r7, 0xffffffffffffffff, 0x10001, 0x7}}, {0x5, 0x1, 0x2, 0xbf, '\'/'}}, {{0x1, 0x1, 0xffffffff, 0x7, 0x3, 0xffffffff, {0x1, 0x2, 0x78a, 0x401, 0x8000000000000000, 0x6, 0x1, 0x3, 0x9, 0x4000, 0x800, 0xee00, 0xee01, 0x6, 0x8}}, {0x6, 0x0, 0x5, 0x3, '\x0e%/+}'}}]}, &(0x7f0000004b40)={0xa0, 0xffffffffffffffda, 0x4, {{0x8, 0x0, 0x7, 0x8000, 0xf72, 0x6, {0x6, 0x2, 0x4, 0x8001, 0x0, 0x7, 0x4, 0x9, 0x2, 0x1000, 0xfff, r8, r9, 0x5, 0x1}}, {0x0, 0xc}}}, &(0x7f0000004c00)={0x20, 0x0, 0x1, {0x7c9, 0x0, 0x7, 0x1}}}) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) 15:25:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:57 executing program 1: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) 15:25:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1}) socket$inet6(0xa, 0x3, 0x6) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1}) (async) 15:25:57 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x1, 0x2, 0x19}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x1, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './bus', [], 0xa, "18abc12379cc1647cc951b5a7c4a4ab65f4646c55ea1448d4d2d6f80486f6b791a3acf461a6baea29cf174d65f48658f0a514b2c57c9be6694894ddd21742adc67d3e59cccb1359b8553a2203a5b70f50e6c2b058a4ec1a8"}, 0x61) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000000c0)) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x4}) 15:25:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 30) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @hci={0x1f, 0x0, 0x1}, @llc={0x1a, 0x0, 0x4, 0x0, 0x0, 0x0, @remote}, @rc={0x1f, @any, 0x81}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:57 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) (async) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x1, 0x2, 0x19}) (async) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x1, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './bus', [], 0xa, "18abc12379cc1647cc951b5a7c4a4ab65f4646c55ea1448d4d2d6f80486f6b791a3acf461a6baea29cf174d65f48658f0a514b2c57c9be6694894ddd21742adc67d3e59cccb1359b8553a2203a5b70f50e6c2b058a4ec1a8"}, 0x61) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000000c0)) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x4}) 15:25:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1}) [ 383.759174] FAULT_INJECTION: forcing a failure. [ 383.759174] name failslab, interval 1, probability 0, space 0, times 0 [ 383.770394] CPU: 1 PID: 29873 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 383.778281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 383.787634] Call Trace: [ 383.790224] dump_stack+0x1b2/0x281 [ 383.793925] should_fail.cold+0x10a/0x149 [ 383.798057] should_failslab+0xd6/0x130 [ 383.802019] kmem_cache_alloc_node_trace+0x58/0x400 [ 383.807028] throtl_pd_alloc+0x59/0x990 [ 383.810988] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 383.815393] blkcg_activate_policy+0x23e/0x5c0 [ 383.819980] blk_throtl_init+0x408/0x590 [ 383.824041] blkcg_init_queue+0x18f/0x410 [ 383.828182] blk_alloc_queue_node+0x826/0xb40 [ 383.832670] blk_mq_init_queue+0x42/0x90 [ 383.836724] loop_add+0x303/0x830 [ 383.840183] ? loop_queue_rq+0x280/0x280 [ 383.844235] ? loop_queue_work+0x21e0/0x21e0 [ 383.848715] ? retint_kernel+0x2d/0x2d [ 383.852587] loop_control_ioctl+0x11a/0x3f0 [ 383.856896] ? loop_lookup+0x190/0x190 [ 383.860783] ? check_preemption_disabled+0x35/0x240 [ 383.865797] ? loop_lookup+0x190/0x190 [ 383.869765] do_vfs_ioctl+0x75a/0xff0 [ 383.873564] ? ioctl_preallocate+0x1a0/0x1a0 [ 383.877961] ? __fget+0x265/0x3e0 [ 383.881412] ? do_vfs_ioctl+0xff0/0xff0 [ 383.885412] ? security_file_ioctl+0x83/0xb0 [ 383.889807] SyS_ioctl+0x7f/0xb0 [ 383.893156] ? do_vfs_ioctl+0xff0/0xff0 [ 383.897158] do_syscall_64+0x1d5/0x640 [ 383.901036] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 383.906212] RIP: 0033:0x7f3dce0f6209 15:25:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @hci={0x1f, 0x0, 0x1}, @llc={0x1a, 0x0, 0x4, 0x0, 0x0, 0x0, @remote}, @rc={0x1f, @any, 0x81}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:57 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x1, 0x2, 0x19}) (async) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x1, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './bus', [], 0xa, "18abc12379cc1647cc951b5a7c4a4ab65f4646c55ea1448d4d2d6f80486f6b791a3acf461a6baea29cf174d65f48658f0a514b2c57c9be6694894ddd21742adc67d3e59cccb1359b8553a2203a5b70f50e6c2b058a4ec1a8"}, 0x61) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000000c0)) (async, rerun: 32) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x4}) (rerun: 32) 15:25:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r4}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@private2, 0x4e22, 0x5, 0x4e20, 0x5, 0xa, 0x20, 0x40, 0x2c, r4, 0xee01}, {0x6ed, 0xdac, 0xffffffffffff5a86, 0x6, 0x8, 0x9, 0x2, 0x8}, {0x5, 0x100, 0x5aeb, 0x8}, 0x8, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in=@private=0xa010101, 0x4d6, 0xff}, 0xa, @in6=@private2, 0x3500, 0x4, 0x2, 0x4, 0x8, 0x7fff, 0x798fcf3b}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 383.909916] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 383.917801] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 383.925052] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 383.932310] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.939565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 383.946827] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x1a, 0x2a, 0xd, 0x10, 0x5, 0x7fff, 0x3, 0x12f}}) 15:25:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 31) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @hci={0x1f, 0x0, 0x1}, @llc={0x1a, 0x0, 0x4, 0x0, 0x0, 0x0, @remote}, @rc={0x1f, @any, 0x81}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x1a, 0x2a, 0xd, 0x10, 0x5, 0x7fff, 0x3, 0x12f}}) 15:25:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async, rerun: 64) r2 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r4}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@private2, 0x4e22, 0x5, 0x4e20, 0x5, 0xa, 0x20, 0x40, 0x2c, r4, 0xee01}, {0x6ed, 0xdac, 0xffffffffffff5a86, 0x6, 0x8, 0x9, 0x2, 0x8}, {0x5, 0x100, 0x5aeb, 0x8}, 0x8, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in=@private=0xa010101, 0x4d6, 0xff}, 0xa, @in6=@private2, 0x3500, 0x4, 0x2, 0x4, 0x8, 0x7fff, 0x798fcf3b}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) 15:25:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x2, 0x7, 0xfe, 0x0, @broadcast}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1100}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x3, 0x800, 0x2}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) 15:25:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000380)={{r2}, 0x0, 0xa, @unused=[0x5, 0x6, 0x59, 0x4], @name="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"}) 15:25:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x1a, 0x2a, 0xd, 0x10, 0x5, 0x7fff, 0x3, 0x12f}}) [ 384.196036] FAULT_INJECTION: forcing a failure. [ 384.196036] name failslab, interval 1, probability 0, space 0, times 0 [ 384.216044] CPU: 1 PID: 29932 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 384.224035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 384.233411] Call Trace: [ 384.236111] dump_stack+0x1b2/0x281 [ 384.239756] should_fail.cold+0x10a/0x149 [ 384.243912] should_failslab+0xd6/0x130 [ 384.247898] kmem_cache_alloc_node_trace+0x25a/0x400 [ 384.253000] __kmalloc_node+0x38/0x70 [ 384.256793] blk_mq_realloc_hw_ctxs+0x1a5/0xe00 [ 384.261649] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 384.266706] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 384.272092] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 384.277288] ? blk_alloc_queue_node+0x82f/0xb40 [ 384.281959] blk_mq_init_queue+0x5a/0x90 [ 384.286014] loop_add+0x303/0x830 [ 384.289463] ? loop_queue_rq+0x280/0x280 [ 384.293544] ? loop_queue_work+0x21e0/0x21e0 [ 384.298100] loop_control_ioctl+0x11a/0x3f0 [ 384.302412] ? loop_lookup+0x190/0x190 [ 384.306402] ? HARDIRQ_verbose+0x10/0x10 [ 384.310472] ? loop_lookup+0x190/0x190 [ 384.314356] do_vfs_ioctl+0x75a/0xff0 [ 384.318166] ? lock_acquire+0x170/0x3f0 [ 384.322177] ? ioctl_preallocate+0x1a0/0x1a0 [ 384.326679] ? __fget+0x265/0x3e0 [ 384.330145] ? do_vfs_ioctl+0xff0/0xff0 [ 384.334201] ? security_file_ioctl+0x83/0xb0 [ 384.338612] SyS_ioctl+0x7f/0xb0 [ 384.341965] ? do_vfs_ioctl+0xff0/0xff0 [ 384.345926] do_syscall_64+0x1d5/0x640 [ 384.349814] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 384.355006] RIP: 0033:0x7f3dce0f6209 [ 384.358713] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 384.366408] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 384.373671] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 384.380935] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 384.388227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:25:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8b01f7dfe7e3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9223bdb1229729464c36aca08d609c1758de843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5d5c630fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519350d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d00"/528], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 384.395485] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x2, 0x7, 0xfe, 0x0, @broadcast}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1100}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x3, 0x800, 0x2}) (async) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) 15:25:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 32) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async, rerun: 32) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) (rerun: 32) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000380)={{r2}, 0x0, 0xa, @unused=[0x5, 0x6, 0x59, 0x4], @name="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"}) 15:25:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"/528], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:25:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r4}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@private2, 0x4e22, 0x5, 0x4e20, 0x5, 0xa, 0x20, 0x40, 0x2c, r4, 0xee01}, {0x6ed, 0xdac, 0xffffffffffff5a86, 0x6, 0x8, 0x9, 0x2, 0x8}, {0x5, 0x100, 0x5aeb, 0x8}, 0x8, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in=@private=0xa010101, 0x4d6, 0xff}, 0xa, @in6=@private2, 0x3500, 0x4, 0x2, 0x4, 0x8, 0x7fff, 0x798fcf3b}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) socket$inet6(0xa, 0x3, 0x6) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) (async) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r4}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@private2, 0x4e22, 0x5, 0x4e20, 0x5, 0xa, 0x20, 0x40, 0x2c, r4, 0xee01}, {0x6ed, 0xdac, 0xffffffffffff5a86, 0x6, 0x8, 0x9, 0x2, 0x8}, {0x5, 0x100, 0x5aeb, 0x8}, 0x8, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in=@private=0xa010101, 0x4d6, 0xff}, 0xa, @in6=@private2, 0x3500, 0x4, 0x2, 0x4, 0x8, 0x7fff, 0x798fcf3b}}, 0xe8) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) 15:25:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) (async, rerun: 64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x2, 0x7, 0xfe, 0x0, @broadcast}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1100}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x3, 0x800, 0x2}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) [ 384.540202] FAULT_INJECTION: forcing a failure. [ 384.540202] name failslab, interval 1, probability 0, space 0, times 0 [ 384.563741] CPU: 1 PID: 29958 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 384.571646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 384.581004] Call Trace: [ 384.583600] dump_stack+0x1b2/0x281 15:25:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000380)={{r2}, 0x0, 0xa, @unused=[0x5, 0x6, 0x59, 0x4], @name="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"}) [ 384.587239] should_fail.cold+0x10a/0x149 [ 384.591395] should_failslab+0xd6/0x130 [ 384.595376] kmem_cache_alloc_node_trace+0x25a/0x400 [ 384.600484] __kmalloc_node+0x38/0x70 [ 384.604285] blk_mq_realloc_hw_ctxs+0x528/0xe00 [ 384.608948] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 384.614054] ? blkcg_init_queue+0x19f/0x410 [ 384.618389] ? blk_alloc_queue_node+0x82f/0xb40 [ 384.623067] blk_mq_init_queue+0x5a/0x90 [ 384.627141] loop_add+0x303/0x830 [ 384.630591] ? loop_queue_rq+0x280/0x280 [ 384.634655] ? loop_queue_work+0x21e0/0x21e0 [ 384.639052] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 384.643821] loop_control_ioctl+0x11a/0x3f0 [ 384.648133] ? loop_lookup+0x190/0x190 [ 384.652038] ? retint_kernel+0x2d/0x2d [ 384.655925] ? loop_lookup+0x190/0x190 [ 384.659801] do_vfs_ioctl+0x75a/0xff0 [ 384.663593] ? lock_acquire+0x1ec/0x3f0 [ 384.667556] ? ioctl_preallocate+0x1a0/0x1a0 [ 384.671967] ? __fget+0x265/0x3e0 [ 384.675415] ? do_vfs_ioctl+0xff0/0xff0 [ 384.679381] ? security_file_ioctl+0x83/0xb0 [ 384.683848] SyS_ioctl+0x7f/0xb0 [ 384.687227] ? do_vfs_ioctl+0xff0/0xff0 [ 384.691207] do_syscall_64+0x1d5/0x640 [ 384.695112] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 384.700300] RIP: 0033:0x7f3dce0f6209 [ 384.703999] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 384.711696] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 384.718960] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 384.726218] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 384.733488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:25:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"/528], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 384.740764] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 33) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:25:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x280c40, 0x62) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="000400007000ffdbdf2502000000280007007379737465000000006f626a6563745f723a7379736c6f67641e06011400ff036970766a616e3100000000000009000000000300fc020000000000000000e7ffffffffff1300060076657468305f766972745f776966690008000500e000000214000300fe800014000300fe800003ff595233d345c01369c6deffffff00000000000000002d2500070073797374656d5f753a6f626a6563745f723a640000000000000000040000003000000000270007007379737405005f753a6f626a6563745f723a696e697472635f657865635f743a73300000f925c25b5fef910a55acc660e2df06000000f095d8a4d1160efc91276d17ebc6894a49968617032133be8589c046c39ab149d897a6a12acdece1097247d8c1c1b9f8b40ecfb6fda0a69ffabd0a5ea404af38d4a3aa2310ca23de9438742517b5d28a3bef6d7872216e75f46549c9da7db425166f324b9d646e68c0a7ac35dda35100007fb1373c5a7320242bb8af55bc2d1c77d71dbb6d19d3a57d8aeaa0b5273e5cf84106c24190a295b105000000000000006d7f3f0e6a98b6d34d9a711c2dbd3e4ae311b899caba10777a1ae7e105c440cdbb3c1bd31d5a6fffd9e7f83365fc55cbb66152ddb5979ded05c39b022fd6a6c8c592b55b8a8cdfe6c84f9a721861e4ae1e50610e9a566512dc40ff5e8bd3553ff26de8902b520331fa7a11fdbf5713c9f088b3c068e6bfad00000000000099fdac3cc45bae355dda08e41952322910111e7b2ce0045c44e6dd61d5073ca45a9f9ae3a5e0ea697e490a3dbceb9e142e6623dd34afc96b35903bb92400a877325c8f057313864ba62a8ef0028b4cd80a334b207453fda1040033364d1b0d7d0f2411d83c78ee15f45e30605f60015eecff668e2289dce80c306cb33138c29b1a8608c85c77d185c5eee6a39a7acea5ab975d874307dfe4c839cf659fbaf15b03c32dc357ed80fd227c8b8e8fc9c0658103574eaf0a9a4e4600060253d66978e5e09b35d6efd07adbe9e742f5f05464bc3f9abe14a736c0285da1e4b8eb817f3dc89c409cde2332408a3e69af2951ef592e29084fbc9e71afaee6b3d921e3b3a6d0dd20146b48411cba0b4d51a471e526b28dea998db1ecb040cc6daeb11573be581f968a6436cb848bb4f5118f37ef88b660cee6c108c0f4d7c60b5c2e90c716ff02e1", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @local, 0x7fffffff}, 0x1c) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28afc3, 0x0) dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x4, 0x1, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) 15:25:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:25:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x280c40, 0x62) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x280c40, 0x62) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) 15:25:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) sendfile(r1, r2, &(0x7f00000000c0)=0x4e797e5f, 0x200) [ 384.904442] FAULT_INJECTION: forcing a failure. [ 384.904442] name failslab, interval 1, probability 0, space 0, times 0 [ 384.918373] CPU: 1 PID: 29990 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 384.926266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 384.935612] Call Trace: [ 384.938187] dump_stack+0x1b2/0x281 [ 384.941810] should_fail.cold+0x10a/0x149 [ 384.945955] should_failslab+0xd6/0x130 [ 384.949925] kmem_cache_alloc_node_trace+0x25a/0x400 [ 384.955051] __kmalloc_node+0x38/0x70 [ 384.958848] sbitmap_init_node+0x10c/0x3d0 [ 384.963091] blk_mq_realloc_hw_ctxs+0x59b/0xe00 [ 384.967770] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 384.972872] ? blkcg_init_queue+0x19f/0x410 [ 384.977194] ? blk_alloc_queue_node+0x82f/0xb40 [ 384.981959] blk_mq_init_queue+0x5a/0x90 [ 384.986017] loop_add+0x303/0x830 [ 384.989470] ? loop_queue_rq+0x280/0x280 [ 384.993523] ? loop_queue_work+0x21e0/0x21e0 [ 384.997920] loop_control_ioctl+0x11a/0x3f0 [ 385.002245] ? loop_lookup+0x190/0x190 [ 385.006127] ? HARDIRQ_verbose+0x10/0x10 [ 385.010185] ? loop_lookup+0x190/0x190 [ 385.014071] do_vfs_ioctl+0x75a/0xff0 [ 385.017879] ? lock_acquire+0x170/0x3f0 [ 385.021850] ? ioctl_preallocate+0x1a0/0x1a0 [ 385.026264] ? __fget+0x265/0x3e0 [ 385.029715] ? do_vfs_ioctl+0xff0/0xff0 [ 385.033709] ? security_file_ioctl+0x83/0xb0 [ 385.038137] SyS_ioctl+0x7f/0xb0 [ 385.041510] ? do_vfs_ioctl+0xff0/0xff0 [ 385.045484] do_syscall_64+0x1d5/0x640 [ 385.049459] entry_SYSCALL_64_after_hwframe+0x46/0xbb 15:25:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="000400007000ffdbdf2502000000280007007379737465000000006f626a6563745f723a7379736c6f67641e06011400ff036970766a616e3100000000000009000000000300fc020000000000000000e7ffffffffff1300060076657468305f766972745f776966690008000500e000000214000300fe800014000300fe800003ff595233d345c01369c6deffffff00000000000000002d2500070073797374656d5f753a6f626a6563745f723a640000000000000000040000003000000000270007007379737405005f753a6f626a6563745f723a696e697472635f657865635f743a73300000f925c25b5fef910a55acc660e2df06000000f095d8a4d1160efc91276d17ebc6894a49968617032133be8589c046c39ab149d897a6a12acdece1097247d8c1c1b9f8b40ecfb6fda0a69ffabd0a5ea404af38d4a3aa2310ca23de9438742517b5d28a3bef6d7872216e75f46549c9da7db425166f324b9d646e68c0a7ac35dda35100007fb1373c5a7320242bb8af55bc2d1c77d71dbb6d19d3a57d8aeaa0b5273e5cf84106c24190a295b105000000000000006d7f3f0e6a98b6d34d9a711c2dbd3e4ae311b899caba10777a1ae7e105c440cdbb3c1bd31d5a6fffd9e7f83365fc55cbb66152ddb5979ded05c39b022fd6a6c8c592b55b8a8cdfe6c84f9a721861e4ae1e50610e9a566512dc40ff5e8bd3553ff26de8902b520331fa7a11fdbf5713c9f088b3c068e6bfad00000000000099fdac3cc45bae355dda08e41952322910111e7b2ce0045c44e6dd61d5073ca45a9f9ae3a5e0ea697e490a3dbceb9e142e6623dd34afc96b35903bb92400a877325c8f057313864ba62a8ef0028b4cd80a334b207453fda1040033364d1b0d7d0f2411d83c78ee15f45e30605f60015eecff668e2289dce80c306cb33138c29b1a8608c85c77d185c5eee6a39a7acea5ab975d874307dfe4c839cf659fbaf15b03c32dc357ed80fd227c8b8e8fc9c0658103574eaf0a9a4e4600060253d66978e5e09b35d6efd07adbe9e742f5f05464bc3f9abe14a736c0285da1e4b8eb817f3dc89c409cde2332408a3e69af2951ef592e29084fbc9e71afaee6b3d921e3b3a6d0dd20146b48411cba0b4d51a471e526b28dea998db1ecb040cc6daeb11573be581f968a6436cb848bb4f5118f37ef88b660cee6c108c0f4d7c60b5c2e90c716ff02e1", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "8805835a86aa6348029c5815392dbeffabc6ca4b0354eb075d3ba2c816e9bef8803519db0545a73d3fd425ce3240b43415cb0352161211a1e395f72e823f0114c810e88ec10d52df8f931fbdb5389ac162271ec15fe97fd7282cc35b7c4595d5c2716edd8ed5098218868e829db61d29bf27bba43a9bbab5cbeb4aff8bea49a0db4f0cec264c448868f12af0d39ff368b73ce6ceadf84c2f569c0703914ab1d21058d4433f2c52598fa96c50c8e312a1119fcc7fddfbc93b2635884e8ea34fcc8a6a739461cbc8162d248edfcb5e4016f7a1b34dca86a42ccd5b0937ff0437f605140427b24441a77064e6eb26ba507eed28cb67162db6991e4ad4ec41809ca6", "b1de85a88ec4e77fcd901ba9e4572ed284544f71295b3655f5433d78ba728e05a968b3f681384d42bb05a0a5dfe445cdb862bc989158fac76ac5eced97ed5552391e8ba5b1d70e717648b9be7111063663a3d7a9d7c49fcb34e8c371587d5a1aa82d82f4731bdf7802ef57503fceefd70bcf390c88c5399361ad2c62dbee17974e8f493d10c30fe1794adadd741eede8df3df04ad89dd95f1e0e6899d3a20d5ffb371649a426e2773aec660d11042e16c8a1e280d88779250f098d586b08cf7bb8904c2e442a7f6ffccb6107f04fa9bd5d8e2bacb5e0a111185fe308e3d793afffb5fadb6d15f87144163b4620286847128bcede91c2d3743eb23f28579ee26648fd809085a0e3cb37eecc5fe058fdf703abfea137df3a77a84c9ccb85f2c6db03d9131e40550cdd10f12d6f1f6f9dd4042257505898716b8e1fe6256ee5d0c6ac8a5a157e76cc764162dc7e0f9a2f6764c43faf57aec9e9d5f4da5a47769460bd0d071fab741db50562a6c21d1f47a51efd198a51afbda78eecad50d075e7cbdd5076774b5dea08c6a1626178a6f16aae60a0eb20a5ba3d63b94ceea684077caaed8fd0d96bbd971556a829fcfbc1cfbee5b7ee72d1ea3df480813ccf82730ca59eaa64985f15fbc2c626b61892c374b6544b02f92f757ffbe71402e23f5c95e3a9d3b315a60b91e4b7524cbf1fbe615df80129310a1dfb038fc80e5678fcab863fde286e3a2f243d21c5e139f76b614443c7bcb7ba293259db3e98e94bcb9259ce7315cf5c6d1a43068cb3c326a513a68a7d40eb9c5e43dc152923753374c5864864fec0bd7e5c924970641296b037ddda41f334c94ab9b7c2fe828c72c2e145e96dcd733e2e967af19ebfb1754819b50c7f307be2c912f943db6035ac24f00dd2f49bc29ff178ad2e918c3416439f2e99e907cf462454cdb28ff94fcdf92b89390552c32f1730851c78bd00acba6a1f819766947936f27fd9c801a7561669fd41da2a095249ec2c4cd0c10abf5a7edbdeaa3329d2f277a8ef2801a4302a120300915bc50910efc9d5c48821d0283bd2d3f3ab51ee06299f4c5126efcd7fba987342a550148257e7699dd912858fc54d68bfb6b0e75f3e2dca7a30e9087223f291720ce6362a25fdbbe32ee893082821847a28f5706d8579260e6f8b56d5a5c8a065eb55e30ea35a175b494bdd7a87515527f5c19432bd0ed171c703f4fdf9355d6ac694179482a78321dedb8a69c58c448aa5adaeb6d6e216bd23b177514cf2c82bbf8587bfda0326b2fad0d380291364234d34340a80989353007205dcef2a88ae677e9cbc66b7aa309e947e345df0c8e85d018c19ed256076bf33940d777727a042dab12e3b54259ce521eefb356616cc2cd9c6fad8d9da9ca137f18b37cf5255f69014dab9190b51a0a8969ad872a4ebb2017f4674a815c46b0d294dd22962a3cd170e851c8048764d21b09c3da05061b4763b5276d769a56d5b85913463f8cd5815c6e32204538093c3ad7d29783d946c3c5cb5260d11bec66e4428ecd2f43790cf0002523dcc72cd8e49b7329ecaca97f572df11332225b2c2488901c62f7d962ff0b86fded4b2aabf6e56423dfd1a2281bd49ee5ee61c0b29a71cc29400595a011bc8f9dc6eca8049578af7d77008165be4ca9bef2c49282e449807727763e40ab2909cc909f86696233dbac96b7ce230c8567328b52dbd11565f7a465d955c9c302293dec31f27347cadc284f7571b25a4c3277f2f86d19245df08075bb28fcbcb3fa7066a66d1b77a91b9d0b85a253cb569a86ba805a06da1c1231178f7aee218b0cc9021d2c417c7936d54c0c938474d0105f6484a1da33719997f7a7a6b07c0287ec3a82baf2db5046c120e2bf72a083d8c122c5425c3edbf802909985a754d4b7ffbd29ae0969680fbc0c6a0897ed62aa19e8ff2629a0e0450a6e06f1aab78cac77ad1fb3837510ed76986e52d7d8f2ee53959049cb3329248d4b0090159abe346aa4115059e32d03d470f294fca6fa14220eade55d71ffc53973c5b5efa698824b34b769505a9cbe95c996c24793c6f9f6e3bd1fb5b941c7318343210fac54bfdf74a9409487a1cebbed102430b520604aa9be7d19f86c9a08bafb6dca3e57fc74e322a56a4126ef36d2ba8e6c3d64bd83a5a6bd9d6946abc427f20d8c2f81b20529c47991ea2feb1ebfad6f93afb05d52d07e00658253e0b94f403a4e97689552b922e6b0c9f6d80b04ba75432019801595f4962a1b8edd3bf6804bc0b05c1569763cdfcbb5dc6322515bc99d9bcc1f494bf3da709e369a95d6394b79804f3aaea15dd1412364ba4a10895e655fdefa230203f57bdc88671cf37defbf460b13339baecc849305b0a86681c455d0fd1f05868078349c71ea2327f9ff850ccc2de0e93b86d9f8f529b1d62d451d1da7abc46d9fd38de8faa9218da2f9c1532ac4e7321e6906ab2d75a703257b3ce44b4a9e41356beb0653db1eb182c045ed34ce373751c31282a7da01094c612c16d816ff4985a589b3d19e16ad00fb399537215e233c101fc144e3427be6250a0186c44d5805a58f07e1d450f815772295d8fe4994c2f158306e7c302eb102849ad9e0985b164c0b1eca774dc62da731f72a89f6cc03001dd3372bd8b198d417274ad2dfe9c033b9d7d80d7ab1cc49eb28a8951156784556f9c50bd6a279cdb059909e9f33533814c2cd0cb1f1b739ca77d7cb24b5bcf6c0dc135997ffb2e090431edc35f8de0afb509b185141fc29293a88ecdc2f3489e1acac2de69d2081ecf7b6e616e01f5537ba3dff87b8d7c80c99ca1f58d41113489ec661418fe08ad2b4318e6a778bd99c2fcfaab0a7933b05fb18b5eebf918f5f080a284c11468f674ff166cce51caf350257d15dd6bf2c17c4a9134ba6a2d60016726757ad7f589ef08f2e150b32f1c961887666959ce5c16ec15638e6a89a2d30d6adc1712c462c530613a7f801ece9c4ca77273b9c8b30dc875ec3baf0809d320df15a084499d496b4ae3fad799079547efb43cabf14f398e9400ca463622de9c2f6cd28116fe9ab75fb659f66edd7aaea8e4b26dcb86518fef347b22a04020b9ad8017c670a59d407fd51195be7125fa95f40184b8390ec68884272d8a9b0d7b3bd69ad0b99c4f549d238d009a518284742042fe8aa022c22659764b15078ac74780011174d27eb93ed115cc99cffd105e354bf7fafc0edd7651a0944007ca1e06811427bf90bf30a2e3c7f27c62bc0f23d503610db8c336de250086be6982a3c09b77b1bdc49bf706d80eb7a20cefacf93f50aa730abb9b566502364499ce6d72f798c00d9da0ca96fa76e528390710be55f5431722361113d5af9cb146f819ecb70739cc89218e3769849508a446ec0149e5af37e2f1bc812d16bbd9951be47b17739efc9267a6d26a80249e26a0fbe23eed2af33f5c2a9cf803880cf1e36171abd0c3951534ef9874e5dfe3522cc72e89e3f13a901846dfeb9542969ba498b8200e8ec52aaebcf386212a6927188d53e6f35e6f6b27d8a6b28a115509eed342de47ded98f3a2bab198eaacc61345a92679c75ad1b50fb6b8a2de539a69133a9de307901fe2dfba1d6de8044f5117ca41aa0d7b952394dfe65d71091972c7fed8da80c7fdc3332974d26f5da3a0c629c3c29f43186603cec941a1fec2cf855c0123e58589f4ed381feddc0d00795c9197d71cc706c4f2b2981f38fda19b9aa957f6a5d3a8b224d7ee1267a90026b752fc923fafa48d3b3c3f2d4b2f50a0b6c627c20db3827ebe39dd1e045d86fada34ae47142fb137e7d0961d409c771330ad8f950b18cb86fbe651b792156a83d8ad4e4659877a3dda9dcd324eee8b6720bddce0e2c8f83fc6329dac22e4a2ce2944df4ccffdeffb942bcbdcd574d47c448f92668095d0a23868fffa9f9eecfb797b8f44b13652b1e2960273c2feaec1be1daaa2d0d1a4b5bcfd07d1feb575ea02627ab62e9b310c4b580c804681c51714c533eeb597408a7d6718b657262131ba19f308b32aca19f5a8b0e983bfd640154e39d4d9dc7af409f0e0260b3efea3c578a0c093854667dc52422931dc89b259c4a2ea4315c2f9df10ff07470f19728dd8099e17816fdc201727e68e5e412a52c11a77be0be953fda8bd1a977bee4b604acb22694e5f4c34249a00824dfa7dd209ae3a47edf9bdd15778047fd42ce82f160cd3d68d4c3c9839315b82a684ec12a42db1e31219832151360682c922fa27455c27e450f80407d9040969bc466105eabc093c89145a58bad3ce26b7dee43a686e6505b49b934bf7f9387b5ead230294288b8e128991bb79e46071f8116b4496bbd9b689d33923bba66c0b587fcf65847363a271462ccb83ca1f36d9035dec533469d5bc59be14d89fb9dba7b50e65d7fe70e64c1e6cd4a731ab8659d32be94bb8012fbb917abab293ce89a59811de635bb860b3682621e9c03a3d713d917cab7ea065e84967d9b56e60005071e16166a28a560554a305a4e9874421ff07541683a9cac671fd22c6ea6f196a3b7397717ea0b7e3434c745412760d92c7470f79d0caf15eb2ec707966a0f2116fc791871cb2a78f3f7104864ba8f482dd3c4f1f365d51879f54bf607e8125e379d9b05f0769db76dfb64de4f70866f0a71095b431c028edc10c3aeed8245a9ddb0f91ba0d798dd14b9789adbf9b5de5d285d050da8202f840643f78ac334f0d5f421911779ea2beb9996bb167c950ae26990444d13351826cda5887609f940b5557dd8eb9b50fb65e822714d32f58c8933e89e52cafb7490e0102e72af49a252b813983ee98d2d4715e77c2949283ff9faa8459197a43a1bfb38e2e6a16cc02885256a08a2447a662b6dee27bc58621923bfb646f55a5202f4a4bb68e7d472a6214559dfb6d7635ca7bfe12ecf59e180e00ec483212260e5b1f9ec67d44528745211bb25423d0c44881fd6f70bda00b93fdaf9b152444075b6f882c6cd9f735bd200d6996f4594aeb9cfd7c7b15fd042eda248b8170b83ab303dae7e57956516e892a43ee79ae12ab9253a2f347f887760a25ae9de3f6da0de3c0baf93231d2d1f529fe02bd941c7b71c5657f3f0c71f7868775495bef9ac2c1626fcad185970f2c83b04e1dcc75ecc5952c55875772ff8fb04bf3bf79ab49aa8a205d5e7df5fba5d2b270aac240dac97af7479cfcbb907027e56da512b60d951a2e2e9feaf3bf053ef7bcbbfb89ce7b37584d90efdf5074a59b1a6fe09164879f6eac577d4b300813e9d555a1c39d03f17d6214c72a464b500d9f1b1917b0752e91d1769b3629dc643800a2c59e348cf96f00bab59018c1cc8a62ba0c2a2c22476bdf811e21ecf55442156b3998aa610461b3b10bf64d0146810351cacb481e63d7db94702877c64b932c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 385.054640] RIP: 0033:0x7f3dce0f6209 [ 385.058330] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.066056] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 385.073314] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 385.080583] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 385.087969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.095237] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 34) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @local, 0x7fffffff}, 0x1c) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28afc3, 0x0) dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x4, 0x1, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) socket$inet6(0xa, 0x3, 0x6) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @local, 0x7fffffff}, 0x1c) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28afc3, 0x0) (async) dup(r0) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x4, 0x1, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) 15:25:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x280c40, 0x62) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) sendfile(r1, r2, &(0x7f00000000c0)=0x4e797e5f, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) (async) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) (async) sendfile(r1, r2, &(0x7f00000000c0)=0x4e797e5f, 0x200) (async) 15:25:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000280)={{'\x00', 0x3}, {0x1}, 0x12a, 0x0, 0x0, &(0x7f0000000040)='./bus/../file0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)="b242651e135ae61b48dd90442d327abf35", 0x11, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x113}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @empty, 0xfffffffd}, 0x1c) 15:25:58 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @local, 0x7fffffff}, 0x1c) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28afc3, 0x0) dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x4, 0x1, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) socket$inet6(0xa, 0x3, 0x6) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @local, 0x7fffffff}, 0x1c) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x28afc3, 0x0) (async) dup(r0) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x4, 0x1, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) 15:25:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000280)={{'\x00', 0x3}, {0x1}, 0x12a, 0x0, 0x0, &(0x7f0000000040)='./bus/../file0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)="b242651e135ae61b48dd90442d327abf35", 0x11, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x113}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @empty, 0xfffffffd}, 0x1c) socket$inet6(0xa, 0x3, 0x6) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000280)={{'\x00', 0x3}, {0x1}, 0x12a, 0x0, 0x0, &(0x7f0000000040)='./bus/../file0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)="b242651e135ae61b48dd90442d327abf35", 0x11, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x113}) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @empty, 0xfffffffd}, 0x1c) (async) 15:25:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) sendfile(r1, r2, &(0x7f00000000c0)=0x4e797e5f, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) (async) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) (async) sendfile(r1, r2, &(0x7f00000000c0)=0x4e797e5f, 0x200) (async) [ 385.280965] FAULT_INJECTION: forcing a failure. [ 385.280965] name failslab, interval 1, probability 0, space 0, times 0 [ 385.314499] CPU: 0 PID: 30025 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 15:25:59 executing program 2: socket$inet6(0xa, 0x0, 0x2) r0 = socket$igmp6(0xa, 0x3, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback, 0x3c, r3}) 15:25:59 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x4) (async) r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 385.322525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 385.331880] Call Trace: [ 385.334470] dump_stack+0x1b2/0x281 [ 385.338309] should_fail.cold+0x10a/0x149 [ 385.342589] should_failslab+0xd6/0x130 [ 385.346561] kmem_cache_alloc_node_trace+0x25a/0x400 [ 385.351667] blk_alloc_flush_queue+0x4f/0x2b0 [ 385.356160] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 385.360835] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 385.365928] ? blkcg_init_queue+0x19f/0x410 [ 385.370238] ? blk_alloc_queue_node+0x82f/0xb40 [ 385.374903] blk_mq_init_queue+0x5a/0x90 [ 385.379046] loop_add+0x303/0x830 [ 385.382545] ? loop_queue_rq+0x280/0x280 [ 385.386592] ? loop_queue_work+0x21e0/0x21e0 [ 385.391108] loop_control_ioctl+0x11a/0x3f0 [ 385.395420] ? loop_lookup+0x190/0x190 [ 385.399383] ? check_preemption_disabled+0x35/0x240 [ 385.404486] ? loop_lookup+0x190/0x190 [ 385.408362] do_vfs_ioctl+0x75a/0xff0 [ 385.412156] ? ioctl_preallocate+0x1a0/0x1a0 [ 385.416550] ? check_preemption_disabled+0x35/0x240 [ 385.421556] ? __fget+0x265/0x3e0 [ 385.425001] ? do_vfs_ioctl+0xff0/0xff0 [ 385.428969] ? security_file_ioctl+0x83/0xb0 [ 385.433364] SyS_ioctl+0x7f/0xb0 [ 385.436714] ? do_vfs_ioctl+0xff0/0xff0 [ 385.440673] do_syscall_64+0x1d5/0x640 [ 385.444552] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 385.449733] RIP: 0033:0x7f3dce0f6209 [ 385.453430] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.461142] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 385.468412] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 385.475667] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 385.482928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.490277] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 35) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000280)={{'\x00', 0x3}, {0x1}, 0x12a, 0x0, 0x0, &(0x7f0000000040)='./bus/../file0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)="b242651e135ae61b48dd90442d327abf35", 0x11, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x113}) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @empty, 0xfffffffd}, 0x1c) 15:25:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="000400007000ffdbdf2502000000280007007379737465000000006f626a6563745f723a7379736c6f67641e06011400ff036970766a616e3100000000000009000000000300fc020000000000000000e7ffffffffff1300060076657468305f766972745f776966690008000500e000000214000300fe800014000300fe800003ff595233d345c01369c6deffffff00000000000000002d2500070073797374656d5f753a6f626a6563745f723a640000000000000000040000003000000000270007007379737405005f753a6f626a6563745f723a696e697472635f657865635f743a73300000f925c25b5fef910a55acc660e2df06000000f095d8a4d1160efc91276d17ebc6894a49968617032133be8589c046c39ab149d897a6a12acdece1097247d8c1c1b9f8b40ecfb6fda0a69ffabd0a5ea404af38d4a3aa2310ca23de9438742517b5d28a3bef6d7872216e75f46549c9da7db425166f324b9d646e68c0a7ac35dda35100007fb1373c5a7320242bb8af55bc2d1c77d71dbb6d19d3a57d8aeaa0b5273e5cf84106c24190a295b105000000000000006d7f3f0e6a98b6d34d9a711c2dbd3e4ae311b899caba10777a1ae7e105c440cdbb3c1bd31d5a6fffd9e7f83365fc55cbb66152ddb5979ded05c39b022fd6a6c8c592b55b8a8cdfe6c84f9a721861e4ae1e50610e9a566512dc40ff5e8bd3553ff26de8902b520331fa7a11fdbf5713c9f088b3c068e6bfad00000000000099fdac3cc45bae355dda08e41952322910111e7b2ce0045c44e6dd61d5073ca45a9f9ae3a5e0ea697e490a3dbceb9e142e6623dd34afc96b35903bb92400a877325c8f057313864ba62a8ef0028b4cd80a334b207453fda1040033364d1b0d7d0f2411d83c78ee15f45e30605f60015eecff668e2289dce80c306cb33138c29b1a8608c85c77d185c5eee6a39a7acea5ab975d874307dfe4c839cf659fbaf15b03c32dc357ed80fd227c8b8e8fc9c0658103574eaf0a9a4e4600060253d66978e5e09b35d6efd07adbe9e742f5f05464bc3f9abe14a736c0285da1e4b8eb817f3dc89c409cde2332408a3e69af2951ef592e29084fbc9e71afaee6b3d921e3b3a6d0dd20146b48411cba0b4d51a471e526b28dea998db1ecb040cc6daeb11573be581f968a6436cb848bb4f5118f37ef88b660cee6c108c0f4d7c60b5c2e90c716ff02e1", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "8805835a86aa6348029c5815392dbeffabc6ca4b0354eb075d3ba2c816e9bef8803519db0545a73d3fd425ce3240b43415cb0352161211a1e395f72e823f0114c810e88ec10d52df8f931fbdb5389ac162271ec15fe97fd7282cc35b7c4595d5c2716edd8ed5098218868e829db61d29bf27bba43a9bbab5cbeb4aff8bea49a0db4f0cec264c448868f12af0d39ff368b73ce6ceadf84c2f569c0703914ab1d21058d4433f2c52598fa96c50c8e312a1119fcc7fddfbc93b2635884e8ea34fcc8a6a739461cbc8162d248edfcb5e4016f7a1b34dca86a42ccd5b0937ff0437f605140427b24441a77064e6eb26ba507eed28cb67162db6991e4ad4ec41809ca6", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) 15:25:59 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 32) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (rerun: 32) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async, rerun: 64) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) (async, rerun: 64) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:59 executing program 2: socket$inet6(0xa, 0x0, 0x2) r0 = socket$igmp6(0xa, 0x3, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback, 0x3c, r3}) socket$inet6(0xa, 0x0, 0x2) (async) socket$igmp6(0xa, 0x3, 0x2) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) (async) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback, 0x3c, r3}) (async) 15:25:59 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) [ 385.647259] FAULT_INJECTION: forcing a failure. [ 385.647259] name failslab, interval 1, probability 0, space 0, times 0 [ 385.676376] CPU: 1 PID: 30076 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 385.684664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 385.694027] Call Trace: [ 385.696626] dump_stack+0x1b2/0x281 [ 385.700302] should_fail.cold+0x10a/0x149 [ 385.704449] should_failslab+0xd6/0x130 [ 385.708437] kmem_cache_alloc_node_trace+0x25a/0x400 [ 385.713557] __kmalloc_node+0x38/0x70 [ 385.717369] blk_alloc_flush_queue+0xf7/0x2b0 [ 385.721865] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 385.726686] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 385.731787] ? blkcg_init_queue+0x19f/0x410 [ 385.736116] ? blk_alloc_queue_node+0x82f/0xb40 [ 385.740804] blk_mq_init_queue+0x5a/0x90 [ 385.744868] loop_add+0x303/0x830 [ 385.748306] ? loop_queue_rq+0x280/0x280 [ 385.752363] ? loop_queue_work+0x21e0/0x21e0 [ 385.756853] loop_control_ioctl+0x11a/0x3f0 [ 385.761162] ? loop_lookup+0x190/0x190 [ 385.765076] ? HARDIRQ_verbose+0x10/0x10 [ 385.769128] ? lock_downgrade+0x740/0x740 [ 385.773291] ? loop_lookup+0x190/0x190 [ 385.777231] do_vfs_ioctl+0x75a/0xff0 [ 385.781031] ? lock_acquire+0x170/0x3f0 [ 385.784994] ? ioctl_preallocate+0x1a0/0x1a0 [ 385.789398] ? __fget+0x265/0x3e0 [ 385.792855] ? do_vfs_ioctl+0xff0/0xff0 [ 385.796827] ? security_file_ioctl+0x83/0xb0 [ 385.801267] SyS_ioctl+0x7f/0xb0 [ 385.804621] ? do_vfs_ioctl+0xff0/0xff0 [ 385.808603] do_syscall_64+0x1d5/0x640 [ 385.812494] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 385.817766] RIP: 0033:0x7f3dce0f6209 [ 385.821466] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.829162] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 385.836426] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 15:25:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) 15:25:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 385.843711] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 385.850980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.858246] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:25:59 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:25:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 36) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:25:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:59 executing program 2: socket$inet6(0xa, 0x0, 0x2) (async) r0 = socket$igmp6(0xa, 0x3, 0x2) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) (rerun: 64) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback, 0x3c, r3}) 15:25:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x40, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_macvtap\x00', 0x4}, 0x18) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:25:59 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:25:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) 15:25:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:25:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x40, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_macvtap\x00', 0x4}, 0x18) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x40, 0x4) (async) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_macvtap\x00', 0x4}, 0x18) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) 15:25:59 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:25:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @empty}, &(0x7f0000000000)=0x80) [ 386.045845] FAULT_INJECTION: forcing a failure. [ 386.045845] name failslab, interval 1, probability 0, space 0, times 0 [ 386.078977] CPU: 1 PID: 30122 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 386.086884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 15:25:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x1, 0x1, 0x3, 0x1, 0x3ff, 0x800}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) setsockopt(r2, 0x593, 0x783b, &(0x7f0000000100)="68a8ba8348df9e4256b511babea021714cbaa2", 0x13) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 386.096251] Call Trace: [ 386.098866] dump_stack+0x1b2/0x281 [ 386.102523] should_fail.cold+0x10a/0x149 [ 386.106679] should_failslab+0xd6/0x130 [ 386.110674] kmem_cache_alloc_node_trace+0x25a/0x400 [ 386.115792] blk_mq_init_tags+0x5e/0x280 [ 386.119865] blk_mq_alloc_rq_map+0x90/0x220 [ 386.124194] blk_mq_sched_alloc_tags+0xaa/0x240 [ 386.128886] blk_mq_init_sched+0x18d/0x4a0 [ 386.133247] ? _raw_spin_unlock+0x29/0x40 [ 386.137396] elevator_init+0x2ee/0x410 [ 386.141557] blk_mq_sched_init+0x28/0x40 [ 386.145617] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 386.150730] blk_mq_init_queue+0x5a/0x90 [ 386.154889] loop_add+0x303/0x830 [ 386.158349] ? loop_queue_rq+0x280/0x280 [ 386.162537] ? loop_queue_work+0x21e0/0x21e0 [ 386.167052] loop_control_ioctl+0x11a/0x3f0 [ 386.171378] ? loop_lookup+0x190/0x190 [ 386.175301] ? HARDIRQ_verbose+0x10/0x10 [ 386.179365] ? loop_lookup+0x190/0x190 [ 386.183252] do_vfs_ioctl+0x75a/0xff0 [ 386.187058] ? lock_acquire+0x170/0x3f0 [ 386.191040] ? ioctl_preallocate+0x1a0/0x1a0 [ 386.195457] ? __fget+0x265/0x3e0 [ 386.198908] ? do_vfs_ioctl+0xff0/0xff0 [ 386.202875] ? security_file_ioctl+0x83/0xb0 [ 386.207273] SyS_ioctl+0x7f/0xb0 [ 386.210633] ? do_vfs_ioctl+0xff0/0xff0 [ 386.214605] do_syscall_64+0x1d5/0x640 [ 386.218486] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.223661] RIP: 0033:0x7f3dce0f6209 [ 386.227367] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 386.235073] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 15:26:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 386.242344] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 386.249621] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 386.257461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 386.264901] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 37) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:00 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 15:26:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x1, 0x1, 0x3, 0x1, 0x3ff, 0x800}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) setsockopt(r2, 0x593, 0x783b, &(0x7f0000000100)="68a8ba8348df9e4256b511babea021714cbaa2", 0x13) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) socket$inet6(0xa, 0x3, 0x6) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x1, 0x1, 0x3, 0x1, 0x3ff, 0x800}, 0x20) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) setsockopt(r2, 0x593, 0x783b, &(0x7f0000000100)="68a8ba8348df9e4256b511babea021714cbaa2", 0x13) (async) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) 15:26:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x40, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_macvtap\x00', 0x4}, 0x18) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x40, 0x4) (async) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_macvtap\x00', 0x4}, 0x18) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) 15:26:00 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) [ 386.433373] FAULT_INJECTION: forcing a failure. [ 386.433373] name failslab, interval 1, probability 0, space 0, times 0 [ 386.474498] CPU: 1 PID: 30155 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 386.482466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 386.491827] Call Trace: [ 386.494431] dump_stack+0x1b2/0x281 [ 386.498074] should_fail.cold+0x10a/0x149 [ 386.502234] should_failslab+0xd6/0x130 [ 386.506219] kmem_cache_alloc_node_trace+0x25a/0x400 [ 386.511335] __kmalloc_node+0x38/0x70 [ 386.515144] sbitmap_init_node+0x10c/0x3d0 [ 386.519400] sbitmap_queue_init_node+0x37/0x5d0 [ 386.524081] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 386.529162] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 386.534453] blk_mq_init_tags+0xf4/0x280 [ 386.538530] blk_mq_alloc_rq_map+0x90/0x220 [ 386.542867] blk_mq_sched_alloc_tags+0xaa/0x240 [ 386.547551] blk_mq_init_sched+0x18d/0x4a0 [ 386.551795] ? _raw_spin_unlock+0x29/0x40 [ 386.555960] elevator_init+0x2ee/0x410 [ 386.559951] blk_mq_sched_init+0x28/0x40 [ 386.564077] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 386.569192] ? blk_alloc_queue_node+0x82f/0xb40 [ 386.573873] blk_mq_init_queue+0x5a/0x90 [ 386.577945] loop_add+0x303/0x830 [ 386.581408] ? loop_queue_rq+0x280/0x280 [ 386.585475] ? loop_queue_work+0x21e0/0x21e0 [ 386.589893] loop_control_ioctl+0x11a/0x3f0 [ 386.594221] ? loop_lookup+0x190/0x190 [ 386.598126] ? HARDIRQ_verbose+0x10/0x10 [ 386.602205] ? loop_lookup+0x190/0x190 [ 386.606103] do_vfs_ioctl+0x75a/0xff0 [ 386.609913] ? lock_acquire+0x170/0x3f0 [ 386.613895] ? ioctl_preallocate+0x1a0/0x1a0 [ 386.618316] ? __fget+0x265/0x3e0 15:26:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x1004000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x1, 0x1, 0x3, 0x1, 0x3ff, 0x800}, 0x20) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) setsockopt(r2, 0x593, 0x783b, &(0x7f0000000100)="68a8ba8348df9e4256b511babea021714cbaa2", 0x13) (async, rerun: 32) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) (rerun: 32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 386.621778] ? do_vfs_ioctl+0xff0/0xff0 [ 386.625826] ? security_file_ioctl+0x83/0xb0 [ 386.630244] SyS_ioctl+0x7f/0xb0 [ 386.633618] ? do_vfs_ioctl+0xff0/0xff0 [ 386.637598] do_syscall_64+0x1d5/0x640 [ 386.641582] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.646783] RIP: 0033:0x7f3dce0f6209 [ 386.650495] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 386.658213] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 386.665487] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 15:26:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @empty}, &(0x7f0000000000)=0x80) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @empty}, &(0x7f0000000000)=0x80) (async) 15:26:00 executing program 0: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02ff96527b9a46617f0000"], 0x10}}, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="bd543df999a4a170c533d612d00251a2863da3f2fdefcbf7b20dd92c16e2bc81c6bf7311e17e880f699ba3f81dd58536efaab1890cb6eafca327f300a6c9a3b377268957236298208b7cf62366dfe1c109fc526b11cd7fb2b128f6eca29d1ced8cae73f4f68b7ae1ac362505", 0x6c}, {&(0x7f00000000c0)="9451998d6760d9586aea70ab79355081c951776d7a096b2df58beb1e842db4490f94585ff8", 0x25}, {&(0x7f0000000100)="ad65d8abb7414ff796075ee1a372ed3bced997ad1c16ec234703a9676a27126b4f801c6477ce603a96235d2ded0ce4edabed07ef359dcd45dc4d4a727e6e453824b974e853fbcd6b40b799458d675ca53ca1f2cb75cc0a7bc8916fc1e4b38022a03574adaab1812688c86727ac44de06e1a93ab085df47ffa81ccb04fa5a60", 0x7f}], 0x3) 15:26:00 executing program 1: r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x5c93fada390367f6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0xf, 0x0, 0x1f, &(0x7f0000000140)=[0x0], 0x1}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'virt_wifi0\x00', 0x2}, 0x18) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xf0f4, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000340)='syz_tun\x00', 0x0, 0x80000080000001}) [ 386.672775] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 386.680138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 386.687418] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8b01f7dfe7e3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9223bdb1229729464c36aca08d609c1758de843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5d5c630fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519350d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d000000000000000000000000004339"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 38) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:00 executing program 0: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02ff96527b9a46617f0000"], 0x10}}, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="bd543df999a4a170c533d612d00251a2863da3f2fdefcbf7b20dd92c16e2bc81c6bf7311e17e880f699ba3f81dd58536efaab1890cb6eafca327f300a6c9a3b377268957236298208b7cf62366dfe1c109fc526b11cd7fb2b128f6eca29d1ced8cae73f4f68b7ae1ac362505", 0x6c}, {&(0x7f00000000c0)="9451998d6760d9586aea70ab79355081c951776d7a096b2df58beb1e842db4490f94585ff8", 0x25}, {&(0x7f0000000100)="ad65d8abb7414ff796075ee1a372ed3bced997ad1c16ec234703a9676a27126b4f801c6477ce603a96235d2ded0ce4edabed07ef359dcd45dc4d4a727e6e453824b974e853fbcd6b40b799458d675ca53ca1f2cb75cc0a7bc8916fc1e4b38022a03574adaab1812688c86727ac44de06e1a93ab085df47ffa81ccb04fa5a60", 0x7f}], 0x3) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) (async) socket$inet6(0xa, 0x3, 0x6) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) socket$key(0xf, 0x3, 0x2) (async) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02ff96527b9a46617f0000"], 0x10}}, 0x0) (async) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="bd543df999a4a170c533d612d00251a2863da3f2fdefcbf7b20dd92c16e2bc81c6bf7311e17e880f699ba3f81dd58536efaab1890cb6eafca327f300a6c9a3b377268957236298208b7cf62366dfe1c109fc526b11cd7fb2b128f6eca29d1ced8cae73f4f68b7ae1ac362505", 0x6c}, {&(0x7f00000000c0)="9451998d6760d9586aea70ab79355081c951776d7a096b2df58beb1e842db4490f94585ff8", 0x25}, {&(0x7f0000000100)="ad65d8abb7414ff796075ee1a372ed3bced997ad1c16ec234703a9676a27126b4f801c6477ce603a96235d2ded0ce4edabed07ef359dcd45dc4d4a727e6e453824b974e853fbcd6b40b799458d675ca53ca1f2cb75cc0a7bc8916fc1e4b38022a03574adaab1812688c86727ac44de06e1a93ab085df47ffa81ccb04fa5a60", 0x7f}], 0x3) (async) 15:26:00 executing program 1: r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x5c93fada390367f6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0xf, 0x0, 0x1f, &(0x7f0000000140)=[0x0], 0x1}, 0x20) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'virt_wifi0\x00', 0x2}, 0x18) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xf0f4, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000340)='syz_tun\x00', 0x0, 0x80000080000001}) 15:26:00 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x20006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8dc7}, 0x1c) 15:26:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:00 executing program 0: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02ff96527b9a46617f0000"], 0x10}}, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="bd543df999a4a170c533d612d00251a2863da3f2fdefcbf7b20dd92c16e2bc81c6bf7311e17e880f699ba3f81dd58536efaab1890cb6eafca327f300a6c9a3b377268957236298208b7cf62366dfe1c109fc526b11cd7fb2b128f6eca29d1ced8cae73f4f68b7ae1ac362505", 0x6c}, {&(0x7f00000000c0)="9451998d6760d9586aea70ab79355081c951776d7a096b2df58beb1e842db4490f94585ff8", 0x25}, {&(0x7f0000000100)="ad65d8abb7414ff796075ee1a372ed3bced997ad1c16ec234703a9676a27126b4f801c6477ce603a96235d2ded0ce4edabed07ef359dcd45dc4d4a727e6e453824b974e853fbcd6b40b799458d675ca53ca1f2cb75cc0a7bc8916fc1e4b38022a03574adaab1812688c86727ac44de06e1a93ab085df47ffa81ccb04fa5a60", 0x7f}], 0x3) 15:26:00 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x20006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8dc7}, 0x1c) [ 386.904588] FAULT_INJECTION: forcing a failure. [ 386.904588] name failslab, interval 1, probability 0, space 0, times 0 [ 386.932039] CPU: 0 PID: 30199 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 386.940042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 386.949443] Call Trace: [ 386.952045] dump_stack+0x1b2/0x281 [ 386.955682] should_fail.cold+0x10a/0x149 [ 386.959838] should_failslab+0xd6/0x130 [ 386.963825] kmem_cache_alloc_node_trace+0x25a/0x400 [ 386.968939] sbitmap_queue_init_node+0x27f/0x5d0 [ 386.973706] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 386.978992] blk_mq_init_tags+0xf4/0x280 [ 386.983068] blk_mq_alloc_rq_map+0x90/0x220 [ 386.987490] blk_mq_sched_alloc_tags+0xaa/0x240 [ 386.992168] blk_mq_init_sched+0x18d/0x4a0 [ 386.996411] ? _raw_spin_unlock+0x29/0x40 [ 387.000581] elevator_init+0x2ee/0x410 15:26:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @empty}, &(0x7f0000000000)=0x80) [ 387.004479] blk_mq_sched_init+0x28/0x40 [ 387.008544] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 387.013661] blk_mq_init_queue+0x5a/0x90 [ 387.018033] loop_add+0x303/0x830 [ 387.021498] ? loop_queue_rq+0x280/0x280 [ 387.025564] ? loop_queue_work+0x21e0/0x21e0 [ 387.029986] loop_control_ioctl+0x11a/0x3f0 [ 387.034345] ? loop_lookup+0x190/0x190 [ 387.038238] ? HARDIRQ_verbose+0x10/0x10 [ 387.042321] ? loop_lookup+0x190/0x190 [ 387.046199] do_vfs_ioctl+0x75a/0xff0 [ 387.049993] ? lock_acquire+0x170/0x3f0 [ 387.054071] ? ioctl_preallocate+0x1a0/0x1a0 [ 387.058473] ? __fget+0x265/0x3e0 [ 387.061930] ? do_vfs_ioctl+0xff0/0xff0 [ 387.065894] ? security_file_ioctl+0x83/0xb0 [ 387.070294] SyS_ioctl+0x7f/0xb0 [ 387.073648] ? do_vfs_ioctl+0xff0/0xff0 [ 387.077607] do_syscall_64+0x1d5/0x640 [ 387.081486] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 387.086662] RIP: 0033:0x7f3dce0f6209 [ 387.090355] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 387.098050] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 15:26:00 executing program 1: r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) (async) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x5c93fada390367f6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0xf, 0x0, 0x1f, &(0x7f0000000140)=[0x0], 0x1}, 0x20) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'virt_wifi0\x00', 0x2}, 0x18) (async) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xf0f4, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000340)='syz_tun\x00', 0x0, 0x80000080000001}) [ 387.105511] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 387.112773] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.120053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 387.127650] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 39) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/119, &(0x7f0000000000)=0x77) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) 15:26:01 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x20006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8dc7}, 0x1c) [ 387.288749] FAULT_INJECTION: forcing a failure. [ 387.288749] name failslab, interval 1, probability 0, space 0, times 0 [ 387.323875] CPU: 0 PID: 30229 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 387.331786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 387.341179] Call Trace: [ 387.343915] dump_stack+0x1b2/0x281 [ 387.347550] should_fail.cold+0x10a/0x149 [ 387.351709] should_failslab+0xd6/0x130 [ 387.355691] kmem_cache_alloc_node_trace+0x25a/0x400 [ 387.360810] sbitmap_queue_init_node+0x27f/0x5d0 [ 387.365672] blk_mq_init_tags+0x14b/0x280 [ 387.369830] blk_mq_alloc_rq_map+0x90/0x220 [ 387.374160] blk_mq_sched_alloc_tags+0xaa/0x240 [ 387.378836] blk_mq_init_sched+0x18d/0x4a0 [ 387.383075] ? _raw_spin_unlock+0x29/0x40 15:26:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/119, &(0x7f0000000000)=0x77) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 387.387232] elevator_init+0x2ee/0x410 [ 387.391124] blk_mq_sched_init+0x28/0x40 [ 387.395189] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 387.400297] ? blk_mq_init_queue+0xd/0x90 [ 387.404454] blk_mq_init_queue+0x5a/0x90 [ 387.408522] loop_add+0x303/0x830 [ 387.411981] ? loop_queue_rq+0x280/0x280 [ 387.416045] ? loop_queue_work+0x21e0/0x21e0 [ 387.420463] loop_control_ioctl+0x11a/0x3f0 [ 387.424796] ? loop_lookup+0x190/0x190 [ 387.428693] ? HARDIRQ_verbose+0x10/0x10 [ 387.432758] ? retint_kernel+0x2d/0x2d [ 387.436651] ? loop_lookup+0x190/0x190 [ 387.440534] do_vfs_ioctl+0x75a/0xff0 [ 387.444323] ? ioctl_preallocate+0x1a0/0x1a0 [ 387.448717] ? retint_kernel+0x2d/0x2d [ 387.452591] ? do_vfs_ioctl+0xff0/0xff0 [ 387.456558] ? security_file_ioctl+0x10/0xb0 [ 387.460957] ? security_file_ioctl+0x83/0xb0 [ 387.465354] SyS_ioctl+0x7f/0xb0 [ 387.468759] ? do_vfs_ioctl+0xff0/0xff0 [ 387.472817] do_syscall_64+0x1d5/0x640 [ 387.476730] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 387.481966] RIP: 0033:0x7f3dce0f6209 15:26:01 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r0, 0x4000}], 0x2, 0x7f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010300000000000000000000000108000640000000050500010007000000d67867ae4ad8e8dfc06ca68277689ef61dcb1fe70edf82eb3600f9c645bfa9ed496cb7945b8c6b81d4c19d6a53471c8039f88855d6b447b3bb2640bf209310aba539b340e51e8059961f16efd7864dcff78e4263eb12fcaab6efedf62042a074723500352fd65097439456f73a818797fe0b0501363f96c9314cab8018ca64e4beb4e1ed0e6f"], 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x20000084) [ 387.485662] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 387.493356] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 387.500970] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 387.508372] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.515721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 387.523015] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:01 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 40) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x6) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) (async) 15:26:01 executing program 2: ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x4, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)='\b', 0x20000381}]) pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$nl_route(r3, &(0x7f0000001380)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) io_cancel(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000000c0)="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", 0x1000, 0x1, 0x0, 0x3, r3}, &(0x7f0000001140)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000011c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/vmstat\x00', 0x0, 0x0) 15:26:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/119, &(0x7f0000000000)=0x77) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x6) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) (async) [ 387.738076] FAULT_INJECTION: forcing a failure. [ 387.738076] name failslab, interval 1, probability 0, space 0, times 0 [ 387.753257] CPU: 0 PID: 30255 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 387.761185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 387.770637] Call Trace: [ 387.773241] dump_stack+0x1b2/0x281 [ 387.776885] should_fail.cold+0x10a/0x149 [ 387.781050] should_failslab+0xd6/0x130 15:26:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 387.785042] kmem_cache_alloc_node_trace+0x25a/0x400 [ 387.790159] __kmalloc_node+0x38/0x70 [ 387.793966] blk_mq_alloc_rq_map+0xd2/0x220 [ 387.798549] blk_mq_sched_alloc_tags+0xaa/0x240 [ 387.803207] blk_mq_init_sched+0x18d/0x4a0 [ 387.807430] ? _raw_spin_unlock+0x29/0x40 [ 387.811595] elevator_init+0x2ee/0x410 [ 387.815478] blk_mq_sched_init+0x28/0x40 [ 387.819540] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 387.824648] ? blk_mq_init_queue+0xd/0x90 [ 387.828810] blk_mq_init_queue+0x5a/0x90 [ 387.832868] loop_add+0x303/0x830 [ 387.836319] ? loop_queue_rq+0x280/0x280 [ 387.840459] ? loop_queue_work+0x21e0/0x21e0 [ 387.844875] loop_control_ioctl+0x11a/0x3f0 [ 387.849187] ? loop_lookup+0x190/0x190 [ 387.853083] ? HARDIRQ_verbose+0x10/0x10 [ 387.857222] ? loop_lookup+0x190/0x190 [ 387.861102] do_vfs_ioctl+0x75a/0xff0 [ 387.864898] ? lock_acquire+0x170/0x3f0 [ 387.868898] ? ioctl_preallocate+0x1a0/0x1a0 [ 387.873339] ? __fget+0x265/0x3e0 [ 387.876790] ? do_vfs_ioctl+0xff0/0xff0 [ 387.880904] ? security_file_ioctl+0x83/0xb0 [ 387.885329] SyS_ioctl+0x7f/0xb0 15:26:01 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r0, 0x4000}], 0x2, 0x7f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010300000000000000000000000108000640000000050500010007000000d67867ae4ad8e8dfc06ca68277689ef61dcb1fe70edf82eb3600f9c645bfa9ed496cb7945b8c6b81d4c19d6a53471c8039f88855d6b447b3bb2640bf209310aba539b340e51e8059961f16efd7864dcff78e4263eb12fcaab6efedf62042a074723500352fd65097439456f73a818797fe0b0501363f96c9314cab8018ca64e4beb4e1ed0e6f"], 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x20000084) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r0, 0x4000}], 0x2, 0x7f) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) (async) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010300000000000000000000000108000640000000050500010007000000d67867ae4ad8e8dfc06ca68277689ef61dcb1fe70edf82eb3600f9c645bfa9ed496cb7945b8c6b81d4c19d6a53471c8039f88855d6b447b3bb2640bf209310aba539b340e51e8059961f16efd7864dcff78e4263eb12fcaab6efedf62042a074723500352fd65097439456f73a818797fe0b0501363f96c9314cab8018ca64e4beb4e1ed0e6f"], 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x20000084) (async) [ 387.888687] ? do_vfs_ioctl+0xff0/0xff0 [ 387.892651] do_syscall_64+0x1d5/0x640 [ 387.896533] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 387.901712] RIP: 0033:0x7f3dce0f6209 [ 387.905418] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 387.913225] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 387.920623] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 387.927989] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.935287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 387.942657] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:01 executing program 2: ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000040)) (async) r0 = socket$inet6(0xa, 0x3, 0x6) (async) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x4, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)='\b', 0x20000381}]) (async) pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$nl_route(r3, &(0x7f0000001380)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) io_cancel(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000000c0)="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", 0x1000, 0x1, 0x0, 0x3, r3}, &(0x7f0000001140)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000011c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/vmstat\x00', 0x0, 0x0) 15:26:01 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 41) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="00050000000000002e2b7001e5aae70ebdf738a3aff36203261ea037203a97c5d82ea24241d23bbd5266633b699d1929a007f4000000264be454bab7aed2a8ff9c6d710634c853c51baae2ac08d73e2cd72f220d348fe5ac57ef8ccbf05ce386e2881d19cf1193cc70f5a079d80bbef2ad006796"], 0x38) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) 15:26:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="000400007000ffdbdf2502000000280007007379737465000000006f626a6563745f723a7379736c6f67641e06011400ff036970766a616e3100000000000009000000000300fc020000000000000000e7ffffffffff1300060076657468305f766972745f776966690008000500e000000214000300fe800014000300fe800003ff595233d345c01369c6deffffff00000000000000002d2500070073797374656d5f753a6f626a6563745f723a640000000000000000040000003000000000270007007379737405005f753a6f626a6563745f723a696e697472635f657865635f743a73300000f925c25b5fef910a55acc660e2df06000000f095d8a4d1160efc91276d17ebc6894a49968617032133be8589c046c39ab149d897a6a12acdece1097247d8c1c1b9f8b40ecfb6fda0a69ffabd0a5ea404af38d4a3aa2310ca23de9438742517b5d28a3bef6d7872216e75f46549c9da7db425166f324b9d646e68c0a7ac35dda35100007fb1373c5a7320242bb8af55bc2d1c77d71dbb6d19d3a57d8aeaa0b5273e5cf84106c24190a295b105000000000000006d7f3f0e6a98b6d34d9a711c2dbd3e4ae311b899caba10777a1ae7e105c440cdbb3c1bd31d5a6fffd9e7f83365fc55cbb66152ddb5979ded05c39b022fd6a6c8c592b55b8a8cdfe6c84f9a721861e4ae1e50610e9a566512dc40ff5e8bd3553ff26de8902b520331fa7a11fdbf5713c9f088b3c068e6bfad00000000000099fdac3cc45bae355dda08e41952322910111e7b2ce0045c44e6dd61d5073ca45a9f9ae3a5e0ea697e490a3dbceb9e142e6623dd34afc96b35903bb92400a877325c8f057313864ba62a8ef0028b4cd80a334b207453fda1040033364d1b0d7d0f2411d83c78ee15f45e30605f60015eecff668e2289dce80c306cb33138c29b1a8608c85c77d185c5eee6a39a7acea5ab975d874307dfe4c839cf659fbaf15b03c32dc357ed80fd227c8b8e8fc9c0658103574eaf0a9a4e4600060253d66978e5e09b35d6efd07adbe9e742f5f05464bc3f9abe14a736c0285da1e4b8eb817f3dc89c409cde2332408a3e69af2951ef592e29084fbc9e71afaee6b3d921e3b3a6d0dd20146b48411cba0b4d51a471e526b28dea998db1ecb040cc6daeb11573be581f968a6436cb848bb4f5118f37ef88b660cee6c108c0f4d7c60b5c2e90c716ff02e1", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "8805835a86aa6348029c5815392dbeffabc6ca4b0354eb075d3ba2c816e9bef8803519db0545a73d3fd425ce3240b43415cb0352161211a1e395f72e823f0114c810e88ec10d52df8f931fbdb5389ac162271ec15fe97fd7282cc35b7c4595d5c2716edd8ed5098218868e829db61d29bf27bba43a9bbab5cbeb4aff8bea49a0db4f0cec264c448868f12af0d39ff368b73ce6ceadf84c2f569c0703914ab1d21058d4433f2c52598fa96c50c8e312a1119fcc7fddfbc93b2635884e8ea34fcc8a6a739461cbc8162d248edfcb5e4016f7a1b34dca86a42ccd5b0937ff0437f605140427b24441a77064e6eb26ba507eed28cb67162db6991e4ad4ec41809ca6", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 388.092800] FAULT_INJECTION: forcing a failure. [ 388.092800] name failslab, interval 1, probability 0, space 0, times 0 [ 388.114378] CPU: 0 PID: 30282 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 388.122282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 388.131711] Call Trace: [ 388.134312] dump_stack+0x1b2/0x281 [ 388.137980] should_fail.cold+0x10a/0x149 [ 388.142133] should_failslab+0xd6/0x130 [ 388.146096] kmem_cache_alloc_node_trace+0x25a/0x400 [ 388.151189] __kmalloc_node+0x38/0x70 [ 388.154981] blk_mq_alloc_rq_map+0x113/0x220 [ 388.159379] blk_mq_sched_alloc_tags+0xaa/0x240 [ 388.164191] blk_mq_init_sched+0x18d/0x4a0 [ 388.168420] elevator_init+0x2ee/0x410 [ 388.172427] blk_mq_sched_init+0x28/0x40 [ 388.176592] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 388.181720] blk_mq_init_queue+0x5a/0x90 [ 388.185796] loop_add+0x303/0x830 [ 388.189298] ? loop_queue_rq+0x280/0x280 [ 388.193345] ? loop_queue_work+0x21e0/0x21e0 [ 388.197744] loop_control_ioctl+0x11a/0x3f0 [ 388.202202] ? loop_lookup+0x190/0x190 [ 388.206100] ? HARDIRQ_verbose+0x10/0x10 [ 388.210156] ? loop_lookup+0x190/0x190 [ 388.214204] do_vfs_ioctl+0x75a/0xff0 [ 388.218111] ? lock_acquire+0x170/0x3f0 [ 388.222076] ? ioctl_preallocate+0x1a0/0x1a0 [ 388.226485] ? __fget+0x265/0x3e0 [ 388.229942] ? do_vfs_ioctl+0xff0/0xff0 [ 388.233918] ? security_file_ioctl+0x83/0xb0 [ 388.238316] SyS_ioctl+0x7f/0xb0 [ 388.241702] ? do_vfs_ioctl+0xff0/0xff0 [ 388.245824] do_syscall_64+0x1d5/0x640 [ 388.249714] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 388.254895] RIP: 0033:0x7f3dce0f6209 [ 388.258595] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.266294] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 388.273552] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 388.280902] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 15:26:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="00050000000000002e2b7001e5aae70ebdf738a3aff36203261ea037203a97c5d82ea24241d23bbd5266633b699d1929a007f4000000264be454bab7aed2a8ff9c6d710634c853c51baae2ac08d73e2cd72f220d348fe5ac57ef8ccbf05ce386e2881d19cf1193cc70f5a079d80bbef2ad006796"], 0x38) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) 15:26:02 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r0, 0x4000}], 0x2, 0x7f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010300000000000000000000000108000640000000050500010007000000d67867ae4ad8e8dfc06ca68277689ef61dcb1fe70edf82eb3600f9c645bfa9ed496cb7945b8c6b81d4c19d6a53471c8039f88855d6b447b3bb2640bf209310aba539b340e51e8059961f16efd7864dcff78e4263eb12fcaab6efedf62042a074723500352fd65097439456f73a818797fe0b0501363f96c9314cab8018ca64e4beb4e1ed0e6f"], 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x20000084) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r0, 0x4000}], 0x2, 0x7f) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) (async) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000706010300000000000000000000000108000640000000050500010007000000d67867ae4ad8e8dfc06ca68277689ef61dcb1fe70edf82eb3600f9c645bfa9ed496cb7945b8c6b81d4c19d6a53471c8039f88855d6b447b3bb2640bf209310aba539b340e51e8059961f16efd7864dcff78e4263eb12fcaab6efedf62042a074723500352fd65097439456f73a818797fe0b0501363f96c9314cab8018ca64e4beb4e1ed0e6f"], 0x24}, 0x1, 0x0, 0x0, 0x40841}, 0x20000084) (async) 15:26:02 executing program 2: ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000080)) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) (async) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x4, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)='\b', 0x20000381}]) pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$nl_route(r3, &(0x7f0000001380)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) (async) io_cancel(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000000c0)="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", 0x1000, 0x1, 0x0, 0x3, r3}, &(0x7f0000001140)) (async) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000011c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/vmstat\x00', 0x0, 0x0) [ 388.288160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 388.295419] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:02 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 42) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$sock(r1, &(0x7f0000000300)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x4, 0x3, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="bd2b4784870ec069cd41e873eb3eb94ee9955c28839b1badbda798ebd22e3ab4f7111ab0a715c2f878ea05da0f1e91df34e011b7a68a790ba9dc1827984d049a78bf09d7de546e39679d1c7a65ebd7208984339105b82cb767dae32e212a086c4c26c7e2cab28a30adcbafd4d4b3aa08d72d3862da88cd1be8b1471ca5905e605aea441fea0a7f6a14d57908c599461bbbd6831062baef83ef5e1fdb1ffb5d2de91055ad564e7feac2f34e627058e1fc3d1c52c6d81953cf55c1ef3b7d47f694357a34fe8471f68e9b489cba7e4b8744bcd4cffc3a5ff9e4e66100f45e3f2cd72d53007a5c982b7bed7b", 0xea}, {&(0x7f0000000000)="d0bcfd4ea5f25582f364bf2b80df38826649c159a5e4b979205b8d490b7017db3ced7a9dfcaa4ff7a34618190590346a7d2678c572f410803ffb", 0x3a}, {&(0x7f0000000240)="e1581d18aa492e6a6df8bf7cb49a88885ff704754c7dcaea85e881fe43b9c3b2c2249ded25a4fda565ef5b26830318487c53f27b80599ab23292384d9b5cab2130e26a9d5d4e4e9885cc188fc9f3d4a61bf5cd986935f170c0ec6fd1c59b6947f4456219a69e7992e5", 0x69}], 0x3, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x48}}], 0x1, 0x4044040) 15:26:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "8805835a86aa6348029c5815392dbeffabc6ca4b0354eb075d3ba2c816e9bef8803519db0545a73d3fd425ce3240b43415cb0352161211a1e395f72e823f0114c810e88ec10d52df8f931fbdb5389ac162271ec15fe97fd7282cc35b7c4595d5c2716edd8ed5098218868e829db61d29bf27bba43a9bbab5cbeb4aff8bea49a0db4f0cec264c448868f12af0d39ff368b73ce6ceadf84c2f569c0703914ab1d21058d4433f2c52598fa96c50c8e312a1119fcc7fddfbc93b2635884e8ea34fcc8a6a739461cbc8162d248edfcb5e4016f7a1b34dca86a42ccd5b0937ff0437f605140427b24441a77064e6eb26ba507eed28cb67162db6991e4ad4ec41809ca6", "b1de85a88ec4e77fcd901ba9e4572ed284544f71295b3655f5433d78ba728e05a968b3f681384d42bb05a0a5dfe445cdb862bc989158fac76ac5eced97ed5552391e8ba5b1d70e717648b9be7111063663a3d7a9d7c49fcb34e8c371587d5a1aa82d82f4731bdf7802ef57503fceefd70bcf390c88c5399361ad2c62dbee17974e8f493d10c30fe1794adadd741eede8df3df04ad89dd95f1e0e6899d3a20d5ffb371649a426e2773aec660d11042e16c8a1e280d88779250f098d586b08cf7bb8904c2e442a7f6ffccb6107f04fa9bd5d8e2bacb5e0a111185fe308e3d793afffb5fadb6d15f87144163b4620286847128bcede91c2d3743eb23f28579ee26648fd809085a0e3cb37eecc5fe058fdf703abfea137df3a77a84c9ccb85f2c6db03d9131e40550cdd10f12d6f1f6f9dd4042257505898716b8e1fe6256ee5d0c6ac8a5a157e76cc764162dc7e0f9a2f6764c43faf57aec9e9d5f4da5a47769460bd0d071fab741db50562a6c21d1f47a51efd198a51afbda78eecad50d075e7cbdd5076774b5dea08c6a1626178a6f16aae60a0eb20a5ba3d63b94ceea684077caaed8fd0d96bbd971556a829fcfbc1cfbee5b7ee72d1ea3df480813ccf82730ca59eaa64985f15fbc2c626b61892c374b6544b02f92f757ffbe71402e23f5c95e3a9d3b315a60b91e4b7524cbf1fbe615df80129310a1dfb038fc80e5678fcab863fde286e3a2f243d21c5e139f76b614443c7bcb7ba293259db3e98e94bcb9259ce7315cf5c6d1a43068cb3c326a513a68a7d40eb9c5e43dc152923753374c5864864fec0bd7e5c924970641296b037ddda41f334c94ab9b7c2fe828c72c2e145e96dcd733e2e967af19ebfb1754819b50c7f307be2c912f943db6035ac24f00dd2f49bc29ff178ad2e918c3416439f2e99e907cf462454cdb28ff94fcdf92b89390552c32f1730851c78bd00acba6a1f819766947936f27fd9c801a7561669fd41da2a095249ec2c4cd0c10abf5a7edbdeaa3329d2f277a8ef2801a4302a120300915bc50910efc9d5c48821d0283bd2d3f3ab51ee06299f4c5126efcd7fba987342a550148257e7699dd912858fc54d68bfb6b0e75f3e2dca7a30e9087223f291720ce6362a25fdbbe32ee893082821847a28f5706d8579260e6f8b56d5a5c8a065eb55e30ea35a175b494bdd7a87515527f5c19432bd0ed171c703f4fdf9355d6ac694179482a78321dedb8a69c58c448aa5adaeb6d6e216bd23b177514cf2c82bbf8587bfda0326b2fad0d380291364234d34340a80989353007205dcef2a88ae677e9cbc66b7aa309e947e345df0c8e85d018c19ed256076bf33940d777727a042dab12e3b54259ce521eefb356616cc2cd9c6fad8d9da9ca137f18b37cf5255f69014dab9190b51a0a8969ad872a4ebb2017f4674a815c46b0d294dd22962a3cd170e851c8048764d21b09c3da05061b4763b5276d769a56d5b85913463f8cd5815c6e32204538093c3ad7d29783d946c3c5cb5260d11bec66e4428ecd2f43790cf0002523dcc72cd8e49b7329ecaca97f572df11332225b2c2488901c62f7d962ff0b86fded4b2aabf6e56423dfd1a2281bd49ee5ee61c0b29a71cc29400595a011bc8f9dc6eca8049578af7d77008165be4ca9bef2c49282e449807727763e40ab2909cc909f86696233dbac96b7ce230c8567328b52dbd11565f7a465d955c9c302293dec31f27347cadc284f7571b25a4c3277f2f86d19245df08075bb28fcbcb3fa7066a66d1b77a91b9d0b85a253cb569a86ba805a06da1c1231178f7aee218b0cc9021d2c417c7936d54c0c938474d0105f6484a1da33719997f7a7a6b07c0287ec3a82baf2db5046c120e2bf72a083d8c122c5425c3edbf802909985a754d4b7ffbd29ae0969680fbc0c6a0897ed62aa19e8ff2629a0e0450a6e06f1aab78cac77ad1fb3837510ed76986e52d7d8f2ee53959049cb3329248d4b0090159abe346aa4115059e32d03d470f294fca6fa14220eade55d71ffc53973c5b5efa698824b34b769505a9cbe95c996c24793c6f9f6e3bd1fb5b941c7318343210fac54bfdf74a9409487a1cebbed102430b520604aa9be7d19f86c9a08bafb6dca3e57fc74e322a56a4126ef36d2ba8e6c3d64bd83a5a6bd9d6946abc427f20d8c2f81b20529c47991ea2feb1ebfad6f93afb05d52d07e00658253e0b94f403a4e97689552b922e6b0c9f6d80b04ba75432019801595f4962a1b8edd3bf6804bc0b05c1569763cdfcbb5dc6322515bc99d9bcc1f494bf3da709e369a95d6394b79804f3aaea15dd1412364ba4a10895e655fdefa230203f57bdc88671cf37defbf460b13339baecc849305b0a86681c455d0fd1f05868078349c71ea2327f9ff850ccc2de0e93b86d9f8f529b1d62d451d1da7abc46d9fd38de8faa9218da2f9c1532ac4e7321e6906ab2d75a703257b3ce44b4a9e41356beb0653db1eb182c045ed34ce373751c31282a7da01094c612c16d816ff4985a589b3d19e16ad00fb399537215e233c101fc144e3427be6250a0186c44d5805a58f07e1d450f815772295d8fe4994c2f158306e7c302eb102849ad9e0985b164c0b1eca774dc62da731f72a89f6cc03001dd3372bd8b198d417274ad2dfe9c033b9d7d80d7ab1cc49eb28a8951156784556f9c50bd6a279cdb059909e9f33533814c2cd0cb1f1b739ca77d7cb24b5bcf6c0dc135997ffb2e090431edc35f8de0afb509b185141fc29293a88ecdc2f3489e1acac2de69d2081ecf7b6e616e01f5537ba3dff87b8d7c80c99ca1f58d41113489ec661418fe08ad2b4318e6a778bd99c2fcfaab0a7933b05fb18b5eebf918f5f080a284c11468f674ff166cce51caf350257d15dd6bf2c17c4a9134ba6a2d60016726757ad7f589ef08f2e150b32f1c961887666959ce5c16ec15638e6a89a2d30d6adc1712c462c530613a7f801ece9c4ca77273b9c8b30dc875ec3baf0809d320df15a084499d496b4ae3fad799079547efb43cabf14f398e9400ca463622de9c2f6cd28116fe9ab75fb659f66edd7aaea8e4b26dcb86518fef347b22a04020b9ad8017c670a59d407fd51195be7125fa95f40184b8390ec68884272d8a9b0d7b3bd69ad0b99c4f549d238d009a518284742042fe8aa022c22659764b15078ac74780011174d27eb93ed115cc99cffd105e354bf7fafc0edd7651a0944007ca1e06811427bf90bf30a2e3c7f27c62bc0f23d503610db8c336de250086be6982a3c09b77b1bdc49bf706d80eb7a20cefacf93f50aa730abb9b566502364499ce6d72f798c00d9da0ca96fa76e528390710be55f5431722361113d5af9cb146f819ecb70739cc89218e3769849508a446ec0149e5af37e2f1bc812d16bbd9951be47b17739efc9267a6d26a80249e26a0fbe23eed2af33f5c2a9cf803880cf1e36171abd0c3951534ef9874e5dfe3522cc72e89e3f13a901846dfeb9542969ba498b8200e8ec52aaebcf386212a6927188d53e6f35e6f6b27d8a6b28a115509eed342de47ded98f3a2bab198eaacc61345a92679c75ad1b50fb6b8a2de539a69133a9de307901fe2dfba1d6de8044f5117ca41aa0d7b952394dfe65d71091972c7fed8da80c7fdc3332974d26f5da3a0c629c3c29f43186603cec941a1fec2cf855c0123e58589f4ed381feddc0d00795c9197d71cc706c4f2b2981f38fda19b9aa957f6a5d3a8b224d7ee1267a90026b752fc923fafa48d3b3c3f2d4b2f50a0b6c627c20db3827ebe39dd1e045d86fada34ae47142fb137e7d0961d409c771330ad8f950b18cb86fbe651b792156a83d8ad4e4659877a3dda9dcd324eee8b6720bddce0e2c8f83fc6329dac22e4a2ce2944df4ccffdeffb942bcbdcd574d47c448f92668095d0a23868fffa9f9eecfb797b8f44b13652b1e2960273c2feaec1be1daaa2d0d1a4b5bcfd07d1feb575ea02627ab62e9b310c4b580c804681c51714c533eeb597408a7d6718b657262131ba19f308b32aca19f5a8b0e983bfd640154e39d4d9dc7af409f0e0260b3efea3c578a0c093854667dc52422931dc89b259c4a2ea4315c2f9df10ff07470f19728dd8099e17816fdc201727e68e5e412a52c11a77be0be953fda8bd1a977bee4b604acb22694e5f4c34249a00824dfa7dd209ae3a47edf9bdd15778047fd42ce82f160cd3d68d4c3c9839315b82a684ec12a42db1e31219832151360682c922fa27455c27e450f80407d9040969bc466105eabc093c89145a58bad3ce26b7dee43a686e6505b49b934bf7f9387b5ead230294288b8e128991bb79e46071f8116b4496bbd9b689d33923bba66c0b587fcf65847363a271462ccb83ca1f36d9035dec533469d5bc59be14d89fb9dba7b50e65d7fe70e64c1e6cd4a731ab8659d32be94bb8012fbb917abab293ce89a59811de635bb860b3682621e9c03a3d713d917cab7ea065e84967d9b56e60005071e16166a28a560554a305a4e9874421ff07541683a9cac671fd22c6ea6f196a3b7397717ea0b7e3434c745412760d92c7470f79d0caf15eb2ec707966a0f2116fc791871cb2a78f3f7104864ba8f482dd3c4f1f365d51879f54bf607e8125e379d9b05f0769db76dfb64de4f70866f0a71095b431c028edc10c3aeed8245a9ddb0f91ba0d798dd14b9789adbf9b5de5d285d050da8202f840643f78ac334f0d5f421911779ea2beb9996bb167c950ae26990444d13351826cda5887609f940b5557dd8eb9b50fb65e822714d32f58c8933e89e52cafb7490e0102e72af49a252b813983ee98d2d4715e77c2949283ff9faa8459197a43a1bfb38e2e6a16cc02885256a08a2447a662b6dee27bc58621923bfb646f55a5202f4a4bb68e7d472a6214559dfb6d7635ca7bfe12ecf59e180e00ec483212260e5b1f9ec67d44528745211bb25423d0c44881fd6f70bda00b93fdaf9b152444075b6f882c6cd9f735bd200d6996f4594aeb9cfd7c7b15fd042eda248b8170b83ab303dae7e57956516e892a43ee79ae12ab9253a2f347f887760a25ae9de3f6da0de3c0baf93231d2d1f529fe02bd941c7b71c5657f3f0c71f7868775495bef9ac2c1626fcad185970f2c83b04e1dcc75ecc5952c55875772ff8fb04bf3bf79ab49aa8a205d5e7df5fba5d2b270aac240dac97af7479cfcbb907027e56da512b60d951a2e2e9feaf3bf053ef7bcbbfb89ce7b37584d90efdf5074a59b1a6fe09164879f6eac577d4b300813e9d555a1c39d03f17d6214c72a464b500d9f1b1917b0752e91d1769b3629dc643800a2c59e348cf96f00bab59018c1cc8a62ba0c2a2c22476bdf811e21ecf55442156b3998aa610461b3b10bf64d0146810351cacb481e63d7db94702877c64b932c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="00050000000000002e2b7001e5aae70ebdf738a3aff36203261ea037203a97c5d82ea24241d23bbd5266633b699d1929a007f4000000264be454bab7aed2a8ff9c6d710634c853c51baae2ac08d73e2cd72f220d348fe5ac57ef8ccbf05ce386e2881d19cf1193cc70f5a079d80bbef2ad006796"], 0x38) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) 15:26:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f00000002c0)={0x3, 0x0, 0x4}) write$binfmt_misc(r2, &(0x7f0000000200)={'syz0', "8b38704c78c5f9794fb7c5ccad586ca4202914c6880ab3a187d08dab63ba2ebfb1d513a00339170fbac3d90c2163ec635f327c8a007a77ccd84e9e7afac9de997d3972bb907f9d891cc6a8462f6f058f9661b1bd18533d921d1fa1c58925f8d00513c7c92f8ac5645ad8ad28eca55740d3873a774c274ca0bfc5a78c639f89ed44be8c176b66298a4db941c0ce7f2bdf62e652b8e227b0f46b7ebd00a77137"}, 0xa3) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x12d8e3fe, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1416}, 0x1c) r4 = accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80800) sendfile(r3, r4, &(0x7f0000000180)=0x9, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x2) [ 388.486173] FAULT_INJECTION: forcing a failure. [ 388.486173] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 388.518312] CPU: 1 PID: 30326 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 388.526240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 388.535608] Call Trace: [ 388.538199] dump_stack+0x1b2/0x281 [ 388.541850] should_fail.cold+0x10a/0x149 [ 388.546020] __alloc_pages_nodemask+0x22c/0x2720 [ 388.550803] ? kasan_kmalloc+0xeb/0x160 [ 388.554806] ? blk_mq_alloc_rq_map+0x113/0x220 [ 388.559402] ? blk_mq_sched_alloc_tags+0xaa/0x240 [ 388.564263] ? elevator_init+0x2ee/0x410 [ 388.568331] ? blk_mq_sched_init+0x28/0x40 [ 388.572575] ? mark_held_locks+0xa6/0xf0 [ 388.576750] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 388.582204] ? retint_kernel+0x2d/0x2d [ 388.586096] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 388.591116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 388.595879] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 388.600737] ? check_preemption_disabled+0x35/0x240 [ 388.605757] ? retint_kernel+0x2d/0x2d [ 388.609746] ? blk_mq_hw_queue_to_node+0x41/0xf0 [ 388.614599] ? __cpu_to_node+0x7b/0xa0 [ 388.618491] ? blk_mq_hw_queue_to_node+0x9f/0xf0 [ 388.623251] blk_mq_alloc_rqs+0x227/0x6d0 [ 388.627492] ? blk_mq_alloc_rq_map+0x9d/0x220 [ 388.631992] blk_mq_sched_alloc_tags+0x112/0x240 15:26:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x8000) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040)=0xffff, 0x4) [ 388.636754] blk_mq_init_sched+0x18d/0x4a0 [ 388.640995] ? _raw_spin_unlock+0x29/0x40 [ 388.645150] elevator_init+0x2ee/0x410 [ 388.649042] blk_mq_sched_init+0x28/0x40 [ 388.653109] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 388.658225] blk_mq_init_queue+0x5a/0x90 [ 388.662311] loop_add+0x303/0x830 [ 388.665764] ? loop_queue_rq+0x280/0x280 [ 388.669811] ? loop_queue_work+0x21e0/0x21e0 [ 388.674217] loop_control_ioctl+0x11a/0x3f0 [ 388.678534] ? loop_lookup+0x190/0x190 [ 388.682418] ? HARDIRQ_verbose+0x10/0x10 [ 388.686472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 388.691224] ? loop_lookup+0x190/0x190 [ 388.695104] do_vfs_ioctl+0x75a/0xff0 [ 388.698894] ? lock_acquire+0x170/0x3f0 [ 388.702854] ? ioctl_preallocate+0x1a0/0x1a0 [ 388.707714] ? __fget+0x265/0x3e0 [ 388.711171] ? do_vfs_ioctl+0xff0/0xff0 [ 388.715146] ? security_file_ioctl+0x83/0xb0 [ 388.719567] SyS_ioctl+0x7f/0xb0 [ 388.722985] ? do_vfs_ioctl+0xff0/0xff0 [ 388.726950] do_syscall_64+0x1d5/0x640 [ 388.730828] entry_SYSCALL_64_after_hwframe+0x46/0xbb 15:26:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$sock(r1, &(0x7f0000000300)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x4, 0x3, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="bd2b4784870ec069cd41e873eb3eb94ee9955c28839b1badbda798ebd22e3ab4f7111ab0a715c2f878ea05da0f1e91df34e011b7a68a790ba9dc1827984d049a78bf09d7de546e39679d1c7a65ebd7208984339105b82cb767dae32e212a086c4c26c7e2cab28a30adcbafd4d4b3aa08d72d3862da88cd1be8b1471ca5905e605aea441fea0a7f6a14d57908c599461bbbd6831062baef83ef5e1fdb1ffb5d2de91055ad564e7feac2f34e627058e1fc3d1c52c6d81953cf55c1ef3b7d47f694357a34fe8471f68e9b489cba7e4b8744bcd4cffc3a5ff9e4e66100f45e3f2cd72d53007a5c982b7bed7b", 0xea}, {&(0x7f0000000000)="d0bcfd4ea5f25582f364bf2b80df38826649c159a5e4b979205b8d490b7017db3ced7a9dfcaa4ff7a34618190590346a7d2678c572f410803ffb", 0x3a}, {&(0x7f0000000240)="e1581d18aa492e6a6df8bf7cb49a88885ff704754c7dcaea85e881fe43b9c3b2c2249ded25a4fda565ef5b26830318487c53f27b80599ab23292384d9b5cab2130e26a9d5d4e4e9885cc188fc9f3d4a61bf5cd986935f170c0ec6fd1c59b6947f4456219a69e7992e5", 0x69}], 0x3, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x48}}], 0x1, 0x4044040) 15:26:02 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1f6b0000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x8b6a, 0x4) [ 388.736002] RIP: 0033:0x7f3dce0f6209 [ 388.739729] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.747429] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 388.754693] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 388.761957] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 388.769223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 388.776492] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) r2 = socket$kcm(0x29, 0x5, 0x0) (async) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f00000002c0)={0x3, 0x0, 0x4}) write$binfmt_misc(r2, &(0x7f0000000200)={'syz0', "8b38704c78c5f9794fb7c5ccad586ca4202914c6880ab3a187d08dab63ba2ebfb1d513a00339170fbac3d90c2163ec635f327c8a007a77ccd84e9e7afac9de997d3972bb907f9d891cc6a8462f6f058f9661b1bd18533d921d1fa1c58925f8d00513c7c92f8ac5645ad8ad28eca55740d3873a774c274ca0bfc5a78c639f89ed44be8c176b66298a4db941c0ce7f2bdf62e652b8e227b0f46b7ebd00a77137"}, 0xa3) (async) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x12d8e3fe, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1416}, 0x1c) (async) r4 = accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80800) sendfile(r3, r4, &(0x7f0000000180)=0x9, 0x0) (async) sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x2) 15:26:02 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 43) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x1004000) (async) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f00000002c0)={0x3, 0x0, 0x4}) (async, rerun: 32) write$binfmt_misc(r2, &(0x7f0000000200)={'syz0', "8b38704c78c5f9794fb7c5ccad586ca4202914c6880ab3a187d08dab63ba2ebfb1d513a00339170fbac3d90c2163ec635f327c8a007a77ccd84e9e7afac9de997d3972bb907f9d891cc6a8462f6f058f9661b1bd18533d921d1fa1c58925f8d00513c7c92f8ac5645ad8ad28eca55740d3873a774c274ca0bfc5a78c639f89ed44be8c176b66298a4db941c0ce7f2bdf62e652b8e227b0f46b7ebd00a77137"}, 0xa3) (rerun: 32) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x12d8e3fe, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1416}, 0x1c) r4 = accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80800) sendfile(r3, r4, &(0x7f0000000180)=0x9, 0x0) (async) sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x2) 15:26:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x8000) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040)=0xffff, 0x4) socket$inet6(0xa, 0x3, 0x6) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x8000) (async) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040)=0xffff, 0x4) (async) 15:26:02 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1f6b0000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x8b6a, 0x4) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) (async) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1f6b0000) (async) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x8b6a, 0x4) (async) [ 389.038971] FAULT_INJECTION: forcing a failure. [ 389.038971] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 389.068350] CPU: 0 PID: 30369 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 389.076262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 389.085621] Call Trace: [ 389.088214] dump_stack+0x1b2/0x281 [ 389.091851] should_fail.cold+0x10a/0x149 [ 389.096009] __alloc_pages_nodemask+0x22c/0x2720 [ 389.100772] ? kasan_kmalloc+0xeb/0x160 [ 389.104749] ? blk_mq_alloc_rq_map+0x113/0x220 [ 389.109335] ? blk_mq_sched_alloc_tags+0xaa/0x240 [ 389.114179] ? elevator_init+0x2ee/0x410 [ 389.118247] ? loop_control_ioctl+0x11a/0x3f0 [ 389.122757] ? mark_held_locks+0xa6/0xf0 [ 389.126820] ? retint_kernel+0x2d/0x2d [ 389.130715] ? trace_hardirqs_on_caller+0x3a8/0x580 15:26:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$sock(r1, &(0x7f0000000300)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x4, 0x3, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="bd2b4784870ec069cd41e873eb3eb94ee9955c28839b1badbda798ebd22e3ab4f7111ab0a715c2f878ea05da0f1e91df34e011b7a68a790ba9dc1827984d049a78bf09d7de546e39679d1c7a65ebd7208984339105b82cb767dae32e212a086c4c26c7e2cab28a30adcbafd4d4b3aa08d72d3862da88cd1be8b1471ca5905e605aea441fea0a7f6a14d57908c599461bbbd6831062baef83ef5e1fdb1ffb5d2de91055ad564e7feac2f34e627058e1fc3d1c52c6d81953cf55c1ef3b7d47f694357a34fe8471f68e9b489cba7e4b8744bcd4cffc3a5ff9e4e66100f45e3f2cd72d53007a5c982b7bed7b", 0xea}, {&(0x7f0000000000)="d0bcfd4ea5f25582f364bf2b80df38826649c159a5e4b979205b8d490b7017db3ced7a9dfcaa4ff7a34618190590346a7d2678c572f410803ffb", 0x3a}, {&(0x7f0000000240)="e1581d18aa492e6a6df8bf7cb49a88885ff704754c7dcaea85e881fe43b9c3b2c2249ded25a4fda565ef5b26830318487c53f27b80599ab23292384d9b5cab2130e26a9d5d4e4e9885cc188fc9f3d4a61bf5cd986935f170c0ec6fd1c59b6947f4456219a69e7992e5", 0x69}], 0x3, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x48}}], 0x1, 0x4044040) [ 389.135748] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 389.140596] ? lo_open+0xb0/0xb0 [ 389.143973] ? memset+0x20/0x40 [ 389.147257] blk_mq_alloc_rqs+0x227/0x6d0 [ 389.151415] blk_mq_sched_alloc_tags+0x112/0x240 [ 389.156178] blk_mq_init_sched+0x18d/0x4a0 [ 389.160419] ? _raw_spin_unlock+0x29/0x40 [ 389.164573] elevator_init+0x2ee/0x410 [ 389.168464] blk_mq_sched_init+0x28/0x40 [ 389.172521] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 389.177632] blk_mq_init_queue+0x5a/0x90 [ 389.181695] loop_add+0x303/0x830 [ 389.185159] ? loop_queue_rq+0x280/0x280 [ 389.189221] ? loop_queue_work+0x21e0/0x21e0 [ 389.193617] ? check_preemption_disabled+0x35/0x240 [ 389.198625] loop_control_ioctl+0x11a/0x3f0 [ 389.202934] ? loop_lookup+0x190/0x190 [ 389.206816] ? loop_lookup+0x190/0x190 [ 389.210696] do_vfs_ioctl+0x75a/0xff0 [ 389.214493] ? lock_acquire+0x170/0x3f0 [ 389.218458] ? ioctl_preallocate+0x1a0/0x1a0 [ 389.222863] ? __fget+0x265/0x3e0 [ 389.226309] ? do_vfs_ioctl+0xff0/0xff0 [ 389.230268] ? security_file_ioctl+0x83/0xb0 [ 389.234664] SyS_ioctl+0x7f/0xb0 [ 389.238015] ? do_vfs_ioctl+0xff0/0xff0 [ 389.241976] do_syscall_64+0x1d5/0x640 [ 389.245854] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 389.251027] RIP: 0033:0x7f3dce0f6209 [ 389.254724] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 389.262425] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 389.269682] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 389.276940] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 15:26:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x8) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) 15:26:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x8000) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040)=0xffff, 0x4) [ 389.284200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 389.291692] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:03 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1f6b0000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) (async, rerun: 64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x8b6a, 0x4) 15:26:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 44) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ipvlan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000002000000070000004d0000005f42224d9b98f6720ccb19dd5b8871354c557e022866ff43b504315f3603037a609272e156d17d7b170d5ad7bfc14b35ed165ca3765225bf9f44d3ca42e35dacd80c223ccfd5a922204203d1ff"]}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r6}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @qipcrtr={0x2a, 0x3, 0x7ffe}, @xdp={0x2c, 0x0, r6, 0x34}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0xfffd, &(0x7f0000000340)='ip6gre0\x00'}) 15:26:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @xdp={0x2c, 0x8, r1, 0x36}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x800000}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @private2}, 0x1c) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) 15:26:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x8) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 389.588497] FAULT_INJECTION: forcing a failure. [ 389.588497] name failslab, interval 1, probability 0, space 0, times 0 [ 389.625054] CPU: 1 PID: 30419 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 15:26:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 32) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) (rerun: 32) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @xdp={0x2c, 0x8, r1, 0x36}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x800000}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ipvlan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000002000000070000004d0000005f42224d9b98f6720ccb19dd5b8871354c557e022866ff43b504315f3603037a609272e156d17d7b170d5ad7bfc14b35ed165ca3765225bf9f44d3ca42e35dacd80c223ccfd5a922204203d1ff"]}) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r6}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @qipcrtr={0x2a, 0x3, 0x7ffe}, @xdp={0x2c, 0x0, r6, 0x34}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0xfffd, &(0x7f0000000340)='ip6gre0\x00'}) 15:26:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @private2}, 0x1c) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) [ 389.632956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 389.642311] Call Trace: [ 389.644899] dump_stack+0x1b2/0x281 [ 389.648519] should_fail.cold+0x10a/0x149 [ 389.652672] should_failslab+0xd6/0x130 [ 389.656662] kmem_cache_alloc_node_trace+0x25a/0x400 [ 389.661771] elevator_alloc+0x7a/0x1f0 [ 389.665690] dd_init_queue+0x20/0x420 [ 389.669502] blk_mq_init_sched+0x214/0x4a0 [ 389.673740] ? _raw_spin_unlock+0x29/0x40 [ 389.677908] elevator_init+0x2ee/0x410 [ 389.681803] blk_mq_sched_init+0x28/0x40 15:26:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x8) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0x7, 0x4) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 389.685879] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 389.690994] blk_mq_init_queue+0x5a/0x90 [ 389.695063] loop_add+0x303/0x830 [ 389.698526] ? loop_queue_rq+0x280/0x280 [ 389.702572] ? loop_queue_work+0x21e0/0x21e0 [ 389.706980] ? check_preemption_disabled+0x35/0x240 [ 389.711996] loop_control_ioctl+0x11a/0x3f0 [ 389.716314] ? loop_lookup+0x190/0x190 [ 389.720206] ? loop_lookup+0x190/0x190 [ 389.724087] do_vfs_ioctl+0x75a/0xff0 [ 389.727923] ? lock_acquire+0x170/0x3f0 [ 389.731883] ? ioctl_preallocate+0x1a0/0x1a0 [ 389.736282] ? __fget+0x265/0x3e0 [ 389.739746] ? do_vfs_ioctl+0xff0/0xff0 [ 389.743724] ? security_file_ioctl+0x83/0xb0 [ 389.748157] SyS_ioctl+0x7f/0xb0 [ 389.751522] ? do_vfs_ioctl+0xff0/0xff0 [ 389.755491] do_syscall_64+0x1d5/0x640 [ 389.759386] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 389.764604] RIP: 0033:0x7f3dce0f6209 [ 389.768328] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 389.776028] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 15:26:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 389.783283] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 389.790540] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 389.797895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 389.805156] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 45) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @xdp={0x2c, 0x8, r1, 0x36}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x800000}, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6a}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) sendfile(r1, r0, 0x0, 0xfffffffffffff67a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) 15:26:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @private2}, 0x1c) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) 15:26:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2, 0x7, 0x0, 0x8, 0x1a, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@loopback, 0x1a, 0x20, 0x14}, @sadb_lifetime={0x4, 0x2, 0x8, 0x80000000, 0x7, 0xb45}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, '\x00', 0x32}, 0x6}, @in6={0xa, 0x4e23, 0x400, @private2, 0x1000}}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x400}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2a, 0x3505}]}, 0xd0}}, 0x9000) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x10}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) setsockopt$MRT_PIM(r3, 0x0, 0xcf, &(0x7f0000000280), 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x800, 0x0, 0x9, 0x4}, {0x3ff, 0x0, 0x7f, 0x80000001}, {0x7, 0x8, 0x4, 0xfffff001}, {0x8, 0x10, 0xd3, 0x100}, {0x0, 0x4, 0x40, 0xfffffff9}, {0x0, 0xca, 0xc6, 0x2}, {0x7fff, 0x9, 0x7f, 0x696}, {0x401, 0xd5, 0x9, 0x9}, {0x6, 0x4, 0x9, 0x2}]}, 0x10) 15:26:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ipvlan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000002000000070000004d0000005f42224d9b98f6720ccb19dd5b8871354c557e022866ff43b504315f3603037a609272e156d17d7b170d5ad7bfc14b35ed165ca3765225bf9f44d3ca42e35dacd80c223ccfd5a922204203d1ff"]}) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) (async, rerun: 64) r4 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x54, 0x14, 0x5f815b9583e531b1, 0x0, 0x0, {0x2, 0x18, 0x0, 0xfe, r6}, [@IFA_TARGET_NETNSID={0x8}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LABEL={0x14, 0x3, 'veth0_vlan\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x8c0) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @qipcrtr={0x2a, 0x3, 0x7ffe}, @xdp={0x2c, 0x0, r6, 0x34}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0xfffd, &(0x7f0000000340)='ip6gre0\x00'}) 15:26:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) [ 390.010878] FAULT_INJECTION: forcing a failure. [ 390.010878] name failslab, interval 1, probability 0, space 0, times 0 [ 390.043893] CPU: 1 PID: 30462 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 390.051800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 390.061248] Call Trace: [ 390.063886] dump_stack+0x1b2/0x281 [ 390.067528] should_fail.cold+0x10a/0x149 [ 390.071687] should_failslab+0xd6/0x130 [ 390.075696] kmem_cache_alloc_node_trace+0x25a/0x400 [ 390.080822] dd_init_queue+0x94/0x420 [ 390.084644] blk_mq_init_sched+0x214/0x4a0 [ 390.088887] ? _raw_spin_unlock+0x29/0x40 [ 390.093047] elevator_init+0x2ee/0x410 [ 390.096949] blk_mq_sched_init+0x28/0x40 [ 390.101021] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 390.106138] blk_mq_init_queue+0x5a/0x90 [ 390.110204] loop_add+0x303/0x830 [ 390.113672] ? loop_queue_rq+0x280/0x280 [ 390.117761] ? loop_queue_work+0x21e0/0x21e0 [ 390.122315] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 390.127101] loop_control_ioctl+0x11a/0x3f0 [ 390.131516] ? loop_lookup+0x190/0x190 [ 390.135408] ? retint_kernel+0x2d/0x2d [ 390.139320] ? loop_lookup+0x190/0x190 [ 390.143220] do_vfs_ioctl+0x75a/0xff0 [ 390.147041] ? lock_acquire+0x1ec/0x3f0 [ 390.151025] ? ioctl_preallocate+0x1a0/0x1a0 [ 390.155445] ? __fget+0x265/0x3e0 15:26:03 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14faff0030005f2db12ae16f6b581aaf4f609faf7db94f63c700bb390066d651dec038212dade7c846f2673885c3a473857c1103000000ec8c0e3f352e2a1d435452ea39c6caa05a54ae25a3be24305fb1584a44f726000000000000000000000000000000d36289fbc8ef306703fab578815b2f390368b0039e23958b9e465be2155f1b93469b7cfe7f21a5e282936d641f5276d358fed12d2bafb90df153f8125ebc87eaa053bca80d17176a4143b7e912ec8f8abae69e8c"], 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x25034827d658f0db) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) sendto$inet(r0, &(0x7f0000000040)="c2608fa497db6bc76445cc8ae3e6679968233b4ea2c39b71f8afb7399757a6db8eb20dbba9f2041255ad", 0x2a, 0x1, 0x0, 0x0) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x6e6bbb, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) fcntl$setpipe(r2, 0x407, 0x78c) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000180)={0x8, 0x1775a16a, 0x4, 0x7fffffff, 0x2, [{0x5, 0x6, 0x8, '\x00', 0x1280}, {0x8, 0x4, 0x8001, '\x00', 0x2}]}) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = signalfd(r0, &(0x7f00000003c0)={[0x4]}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={r5, 0x1000}, &(0x7f0000000440)=0x8) sendto$inet(r3, &(0x7f0000000240)="9586fc0233db24f54cb49e7e79d6958cb183da8f29820e5711d2686b7a10dd716117c37efb97603c3ed2ecc5599f413aaaa8b47b4e081eec0fabc54c637f8456fac8c21ea6c6e07e92b9c01a52bac0ffca58981eff38c766f305", 0x5a, 0x8000, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) [ 390.158910] ? do_vfs_ioctl+0xff0/0xff0 [ 390.162887] ? security_file_ioctl+0x83/0xb0 [ 390.167303] SyS_ioctl+0x7f/0xb0 [ 390.170672] ? do_vfs_ioctl+0xff0/0xff0 [ 390.174655] do_syscall_64+0x1d5/0x640 [ 390.178572] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 390.183766] RIP: 0033:0x7f3dce0f6209 [ 390.187482] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 390.195192] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 390.202468] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 15:26:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) [ 390.209748] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 390.217018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 390.224411] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) r1 = socket$key(0xf, 0x3, 0x2) (async) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2, 0x7, 0x0, 0x8, 0x1a, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@loopback, 0x1a, 0x20, 0x14}, @sadb_lifetime={0x4, 0x2, 0x8, 0x80000000, 0x7, 0xb45}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, '\x00', 0x32}, 0x6}, @in6={0xa, 0x4e23, 0x400, @private2, 0x1000}}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x400}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2a, 0x3505}]}, 0xd0}}, 0x9000) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x10}}, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) setsockopt$MRT_PIM(r3, 0x0, 0xcf, &(0x7f0000000280), 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x800, 0x0, 0x9, 0x4}, {0x3ff, 0x0, 0x7f, 0x80000001}, {0x7, 0x8, 0x4, 0xfffff001}, {0x8, 0x10, 0xd3, 0x100}, {0x0, 0x4, 0x40, 0xfffffff9}, {0x0, 0xca, 0xc6, 0x2}, {0x7fff, 0x9, 0x7f, 0x696}, {0x401, 0xd5, 0x9, 0x9}, {0x6, 0x4, 0x9, 0x2}]}, 0x10) 15:26:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8b01f7dfe7e3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9223bdb1229729464c36aca08d609c1758de843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5d5c630fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519350d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d000000000000000000000000004339"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 46) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6a}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) sendfile(r1, r0, 0x0, 0xfffffffffffff67a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) socket$inet6(0xa, 0x3, 0x4) (async) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6a}) (async) socket$key(0xf, 0x3, 0x2) (async) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) (async) sendfile(r1, r0, 0x0, 0xfffffffffffff67a) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) (async) 15:26:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) 15:26:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$key(0xf, 0x3, 0x2) (async) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2, 0x7, 0x0, 0x8, 0x1a, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@loopback, 0x1a, 0x20, 0x14}, @sadb_lifetime={0x4, 0x2, 0x8, 0x80000000, 0x7, 0xb45}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, '\x00', 0x32}, 0x6}, @in6={0xa, 0x4e23, 0x400, @private2, 0x1000}}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x400}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2a, 0x3505}]}, 0xd0}}, 0x9000) (async) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x10}}, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x1004000) (async) setsockopt$MRT_PIM(r3, 0x0, 0xcf, &(0x7f0000000280), 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x800, 0x0, 0x9, 0x4}, {0x3ff, 0x0, 0x7f, 0x80000001}, {0x7, 0x8, 0x4, 0xfffff001}, {0x8, 0x10, 0xd3, 0x100}, {0x0, 0x4, 0x40, 0xfffffff9}, {0x0, 0xca, 0xc6, 0x2}, {0x7fff, 0x9, 0x7f, 0x696}, {0x401, 0xd5, 0x9, 0x9}, {0x6, 0x4, 0x9, 0x2}]}, 0x10) 15:26:04 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14faff0030005f2db12ae16f6b581aaf4f609faf7db94f63c700bb390066d651dec038212dade7c846f2673885c3a473857c1103000000ec8c0e3f352e2a1d435452ea39c6caa05a54ae25a3be24305fb1584a44f726000000000000000000000000000000d36289fbc8ef306703fab578815b2f390368b0039e23958b9e465be2155f1b93469b7cfe7f21a5e282936d641f5276d358fed12d2bafb90df153f8125ebc87eaa053bca80d17176a4143b7e912ec8f8abae69e8c"], 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x25034827d658f0db) r1 = socket$inet6(0xa, 0x3, 0x6) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) sendto$inet(r0, &(0x7f0000000040)="c2608fa497db6bc76445cc8ae3e6679968233b4ea2c39b71f8afb7399757a6db8eb20dbba9f2041255ad", 0x2a, 0x1, 0x0, 0x0) (async) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async, rerun: 64) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x6e6bbb, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (rerun: 64) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) fcntl$setpipe(r2, 0x407, 0x78c) (async) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000180)={0x8, 0x1775a16a, 0x4, 0x7fffffff, 0x2, [{0x5, 0x6, 0x8, '\x00', 0x1280}, {0x8, 0x4, 0x8001, '\x00', 0x2}]}) (async) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r4 = signalfd(r0, &(0x7f00000003c0)={[0x4]}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={r5, 0x1000}, &(0x7f0000000440)=0x8) (async) sendto$inet(r3, &(0x7f0000000240)="9586fc0233db24f54cb49e7e79d6958cb183da8f29820e5711d2686b7a10dd716117c37efb97603c3ed2ecc5599f413aaaa8b47b4e081eec0fabc54c637f8456fac8c21ea6c6e07e92b9c01a52bac0ffca58981eff38c766f305", 0x5a, 0x8000, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) [ 390.390523] FAULT_INJECTION: forcing a failure. [ 390.390523] name failslab, interval 1, probability 0, space 0, times 0 [ 390.412595] CPU: 1 PID: 30495 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 390.420502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 390.429855] Call Trace: [ 390.432447] dump_stack+0x1b2/0x281 [ 390.436087] should_fail.cold+0x10a/0x149 [ 390.440246] should_failslab+0xd6/0x130 [ 390.444232] kmem_cache_alloc_node_trace+0x25a/0x400 [ 390.449349] alloc_disk_node+0x5d/0x3d0 [ 390.453336] loop_add+0x3cb/0x830 [ 390.456800] ? loop_queue_rq+0x280/0x280 [ 390.460845] ? loop_queue_work+0x21e0/0x21e0 [ 390.465237] loop_control_ioctl+0x11a/0x3f0 [ 390.469545] ? loop_lookup+0x190/0x190 [ 390.473426] ? HARDIRQ_verbose+0x10/0x10 [ 390.477476] ? loop_lookup+0x190/0x190 [ 390.481348] do_vfs_ioctl+0x75a/0xff0 [ 390.485132] ? lock_acquire+0x170/0x3f0 [ 390.489095] ? ioctl_preallocate+0x1a0/0x1a0 [ 390.493494] ? __fget+0x265/0x3e0 [ 390.496951] ? do_vfs_ioctl+0xff0/0xff0 [ 390.500914] ? security_file_ioctl+0x83/0xb0 [ 390.505323] SyS_ioctl+0x7f/0xb0 [ 390.508681] ? do_vfs_ioctl+0xff0/0xff0 [ 390.512647] do_syscall_64+0x1d5/0x640 [ 390.516520] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 390.521703] RIP: 0033:0x7f3dce0f6209 [ 390.525396] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 390.533085] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 15:26:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6a}) (async, rerun: 64) r1 = socket$key(0xf, 0x3, 0x2) (rerun: 64) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) (async, rerun: 64) sendfile(r1, r0, 0x0, 0xfffffffffffff67a) (async, rerun: 64) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 390.540347] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 390.547718] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 390.554970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 390.562224] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 47) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="000400007000ffdbdf2502000000280007007379737465000000006f626a6563745f723a7379736c6f67641e06011400ff036970766a616e3100000000000009000000000300fc020000000000000000e7ffffffffff1300060076657468305f766972745f776966690008000500e000000214000300fe800014000300fe800003ff595233d345c01369c6deffffff00000000000000002d2500070073797374656d5f753a6f626a6563745f723a640000000000000000040000003000000000270007007379737405005f753a6f626a6563745f723a696e697472635f657865635f743a73300000f925c25b5fef910a55acc660e2df06000000f095d8a4d1160efc91276d17ebc6894a49968617032133be8589c046c39ab149d897a6a12acdece1097247d8c1c1b9f8b40ecfb6fda0a69ffabd0a5ea404af38d4a3aa2310ca23de9438742517b5d28a3bef6d7872216e75f46549c9da7db425166f324b9d646e68c0a7ac35dda35100007fb1373c5a7320242bb8af55bc2d1c77d71dbb6d19d3a57d8aeaa0b5273e5cf84106c24190a295b105000000000000006d7f3f0e6a98b6d34d9a711c2dbd3e4ae311b899caba10777a1ae7e105c440cdbb3c1bd31d5a6fffd9e7f83365fc55cbb66152ddb5979ded05c39b022fd6a6c8c592b55b8a8cdfe6c84f9a721861e4ae1e50610e9a566512dc40ff5e8bd3553ff26de8902b520331fa7a11fdbf5713c9f088b3c068e6bfad00000000000099fdac3cc45bae355dda08e41952322910111e7b2ce0045c44e6dd61d5073ca45a9f9ae3a5e0ea697e490a3dbceb9e142e6623dd34afc96b35903bb92400a877325c8f057313864ba62a8ef0028b4cd80a334b207453fda1040033364d1b0d7d0f2411d83c78ee15f45e30605f60015eecff668e2289dce80c306cb33138c29b1a8608c85c77d185c5eee6a39a7acea5ab975d874307dfe4c839cf659fbaf15b03c32dc357ed80fd227c8b8e8fc9c0658103574eaf0a9a4e4600060253d66978e5e09b35d6efd07adbe9e742f5f05464bc3f9abe14a736c0285da1e4b8eb817f3dc89c409cde2332408a3e69af2951ef592e29084fbc9e71afaee6b3d921e3b3a6d0dd20146b48411cba0b4d51a471e526b28dea998db1ecb040cc6daeb11573be581f968a6436cb848bb4f5118f37ef88b660cee6c108c0f4d7c60b5c2e90c716ff02e1", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) [ 390.722873] FAULT_INJECTION: forcing a failure. [ 390.722873] name failslab, interval 1, probability 0, space 0, times 0 [ 390.751773] CPU: 1 PID: 30528 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 390.759778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 390.769139] Call Trace: [ 390.771720] dump_stack+0x1b2/0x281 [ 390.775370] should_fail.cold+0x10a/0x149 [ 390.779540] should_failslab+0xd6/0x130 [ 390.783525] kmem_cache_alloc_node_trace+0x25a/0x400 [ 390.788631] __kmalloc_node+0x38/0x70 [ 390.792427] disk_expand_part_tbl+0x17a/0x340 [ 390.797018] alloc_disk_node+0xf1/0x3d0 [ 390.800995] loop_add+0x3cb/0x830 [ 390.804449] ? loop_queue_rq+0x280/0x280 [ 390.808493] ? loop_queue_work+0x21e0/0x21e0 [ 390.812888] loop_control_ioctl+0x11a/0x3f0 [ 390.817193] ? loop_lookup+0x190/0x190 [ 390.821075] ? HARDIRQ_verbose+0x10/0x10 [ 390.825131] ? loop_lookup+0x190/0x190 [ 390.829012] do_vfs_ioctl+0x75a/0xff0 [ 390.832817] ? lock_acquire+0x170/0x3f0 [ 390.836780] ? ioctl_preallocate+0x1a0/0x1a0 [ 390.841196] ? __fget+0x265/0x3e0 [ 390.844651] ? do_vfs_ioctl+0xff0/0xff0 [ 390.848632] ? security_file_ioctl+0x83/0xb0 [ 390.853052] SyS_ioctl+0x7f/0xb0 [ 390.856408] ? do_vfs_ioctl+0xff0/0xff0 [ 390.860377] do_syscall_64+0x1d5/0x640 [ 390.864383] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 390.869563] RIP: 0033:0x7f3dce0f6209 15:26:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r1}) lseek(r0, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) open_by_handle_at(r2, &(0x7f0000000280)=@orangefs={0x14, 0x1, {"caf3ca733bae2e6aafd0ee936a706fe1", 0x7ff}}, 0x40) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r3 = creat(&(0x7f0000000200)='./file1\x00', 0xc0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240), 0x4) r4 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) pread64(r4, &(0x7f0000000180)=""/117, 0x75, 0x7fffffffffffffff) 15:26:04 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1004000) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14faff0030005f2db12ae16f6b581aaf4f609faf7db94f63c700bb390066d651dec038212dade7c846f2673885c3a473857c1103000000ec8c0e3f352e2a1d435452ea39c6caa05a54ae25a3be24305fb1584a44f726000000000000000000000000000000d36289fbc8ef306703fab578815b2f390368b0039e23958b9e465be2155f1b93469b7cfe7f21a5e282936d641f5276d358fed12d2bafb90df153f8125ebc87eaa053bca80d17176a4143b7e912ec8f8abae69e8c"], 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x25034827d658f0db) (async) r1 = socket$inet6(0xa, 0x3, 0x6) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) sendto$inet(r0, &(0x7f0000000040)="c2608fa497db6bc76445cc8ae3e6679968233b4ea2c39b71f8afb7399757a6db8eb20dbba9f2041255ad", 0x2a, 0x1, 0x0, 0x0) (async) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x6e6bbb, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) (async) fcntl$setpipe(r2, 0x407, 0x78c) (async) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000180)={0x8, 0x1775a16a, 0x4, 0x7fffffff, 0x2, [{0x5, 0x6, 0x8, '\x00', 0x1280}, {0x8, 0x4, 0x8001, '\x00', 0x2}]}) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1, 0xffffffffffffffff}) (async) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = signalfd(r0, &(0x7f00000003c0)={[0x4]}, 0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x3}, 0x0) (async) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={r5, 0x1000}, &(0x7f0000000440)=0x8) (async) sendto$inet(r3, &(0x7f0000000240)="9586fc0233db24f54cb49e7e79d6958cb183da8f29820e5711d2686b7a10dd716117c37efb97603c3ed2ecc5599f413aaaa8b47b4e081eec0fabc54c637f8456fac8c21ea6c6e07e92b9c01a52bac0ffca58981eff38c766f305", 0x5a, 0x8000, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) 15:26:04 executing program 2: socket$inet6(0xa, 0x3, 0x6) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x2a, 0x796, 0x8, 0x4, 0xfffffffd}) listen(r0, 0x81) [ 390.873266] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 390.880966] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 390.888227] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 390.895482] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 390.902745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 390.910108] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd007b333c6ec1b1fd5b8b01f7dfe7e3996772fc12b05b245ee1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0ddb182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a9223bdb1229729464c36aca08d609c1758de843de1ec26b8f19b7f05e8296b2947cfac6543c35c52f813ec21a3c5866da363e3c39823c4915145a768d141ec5dd3a3734edb6ffed23f0a46da5ff09d3dbb1efc3ed81e4e9acc99321fb13bd2aa14fa0ba5090ba5b4429c1978225b2904f3ebee343d0d1d29500082f45f57c2a981b31bee9fec3ac6c60bfa8bb7c5be31e04f5faa3325ef5bc53ce0a5d5c630fb9d104d33ee6545a98c1b9ee188e53858796183d1384e77838d42de82e621bed06e8561328f955dd0db5a1b3f98dc264f144bf22881f215ee31099e4b5f297c2493351c8af29c3e311838c912b29a3961b1d7d2b1b70524d42d37a6dc7f65a2fc59e1bdab822caa31b01c92a69c7cab33322a48d123440d2d2819f819814f15701d66f7f4b38e8275d519350d9bb2634128a54e37b4558b3cce19bd3a63e5e307b24ccecf30e459460045c126023ff5e52b086fb1e38e07c427bb11167734f7c774d4f2cc89158dcfd8fe6e9d000000000000000000000000004339"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "b1de85a88ec4e77fcd901ba9e4572ed284544f71295b3655f5433d78ba728e05a968b3f681384d42bb05a0a5dfe445cdb862bc989158fac76ac5eced97ed5552391e8ba5b1d70e717648b9be7111063663a3d7a9d7c49fcb34e8c371587d5a1aa82d82f4731bdf7802ef57503fceefd70bcf390c88c5399361ad2c62dbee17974e8f493d10c30fe1794adadd741eede8df3df04ad89dd95f1e0e6899d3a20d5ffb371649a426e2773aec660d11042e16c8a1e280d88779250f098d586b08cf7bb8904c2e442a7f6ffccb6107f04fa9bd5d8e2bacb5e0a111185fe308e3d793afffb5fadb6d15f87144163b4620286847128bcede91c2d3743eb23f28579ee26648fd809085a0e3cb37eecc5fe058fdf703abfea137df3a77a84c9ccb85f2c6db03d9131e40550cdd10f12d6f1f6f9dd4042257505898716b8e1fe6256ee5d0c6ac8a5a157e76cc764162dc7e0f9a2f6764c43faf57aec9e9d5f4da5a47769460bd0d071fab741db50562a6c21d1f47a51efd198a51afbda78eecad50d075e7cbdd5076774b5dea08c6a1626178a6f16aae60a0eb20a5ba3d63b94ceea684077caaed8fd0d96bbd971556a829fcfbc1cfbee5b7ee72d1ea3df480813ccf82730ca59eaa64985f15fbc2c626b61892c374b6544b02f92f757ffbe71402e23f5c95e3a9d3b315a60b91e4b7524cbf1fbe615df80129310a1dfb038fc80e5678fcab863fde286e3a2f243d21c5e139f76b614443c7bcb7ba293259db3e98e94bcb9259ce7315cf5c6d1a43068cb3c326a513a68a7d40eb9c5e43dc152923753374c5864864fec0bd7e5c924970641296b037ddda41f334c94ab9b7c2fe828c72c2e145e96dcd733e2e967af19ebfb1754819b50c7f307be2c912f943db6035ac24f00dd2f49bc29ff178ad2e918c3416439f2e99e907cf462454cdb28ff94fcdf92b89390552c32f1730851c78bd00acba6a1f819766947936f27fd9c801a7561669fd41da2a095249ec2c4cd0c10abf5a7edbdeaa3329d2f277a8ef2801a4302a120300915bc50910efc9d5c48821d0283bd2d3f3ab51ee06299f4c5126efcd7fba987342a550148257e7699dd912858fc54d68bfb6b0e75f3e2dca7a30e9087223f291720ce6362a25fdbbe32ee893082821847a28f5706d8579260e6f8b56d5a5c8a065eb55e30ea35a175b494bdd7a87515527f5c19432bd0ed171c703f4fdf9355d6ac694179482a78321dedb8a69c58c448aa5adaeb6d6e216bd23b177514cf2c82bbf8587bfda0326b2fad0d380291364234d34340a80989353007205dcef2a88ae677e9cbc66b7aa309e947e345df0c8e85d018c19ed256076bf33940d777727a042dab12e3b54259ce521eefb356616cc2cd9c6fad8d9da9ca137f18b37cf5255f69014dab9190b51a0a8969ad872a4ebb2017f4674a815c46b0d294dd22962a3cd170e851c8048764d21b09c3da05061b4763b5276d769a56d5b85913463f8cd5815c6e32204538093c3ad7d29783d946c3c5cb5260d11bec66e4428ecd2f43790cf0002523dcc72cd8e49b7329ecaca97f572df11332225b2c2488901c62f7d962ff0b86fded4b2aabf6e56423dfd1a2281bd49ee5ee61c0b29a71cc29400595a011bc8f9dc6eca8049578af7d77008165be4ca9bef2c49282e449807727763e40ab2909cc909f86696233dbac96b7ce230c8567328b52dbd11565f7a465d955c9c302293dec31f27347cadc284f7571b25a4c3277f2f86d19245df08075bb28fcbcb3fa7066a66d1b77a91b9d0b85a253cb569a86ba805a06da1c1231178f7aee218b0cc9021d2c417c7936d54c0c938474d0105f6484a1da33719997f7a7a6b07c0287ec3a82baf2db5046c120e2bf72a083d8c122c5425c3edbf802909985a754d4b7ffbd29ae0969680fbc0c6a0897ed62aa19e8ff2629a0e0450a6e06f1aab78cac77ad1fb3837510ed76986e52d7d8f2ee53959049cb3329248d4b0090159abe346aa4115059e32d03d470f294fca6fa14220eade55d71ffc53973c5b5efa698824b34b769505a9cbe95c996c24793c6f9f6e3bd1fb5b941c7318343210fac54bfdf74a9409487a1cebbed102430b520604aa9be7d19f86c9a08bafb6dca3e57fc74e322a56a4126ef36d2ba8e6c3d64bd83a5a6bd9d6946abc427f20d8c2f81b20529c47991ea2feb1ebfad6f93afb05d52d07e00658253e0b94f403a4e97689552b922e6b0c9f6d80b04ba75432019801595f4962a1b8edd3bf6804bc0b05c1569763cdfcbb5dc6322515bc99d9bcc1f494bf3da709e369a95d6394b79804f3aaea15dd1412364ba4a10895e655fdefa230203f57bdc88671cf37defbf460b13339baecc849305b0a86681c455d0fd1f05868078349c71ea2327f9ff850ccc2de0e93b86d9f8f529b1d62d451d1da7abc46d9fd38de8faa9218da2f9c1532ac4e7321e6906ab2d75a703257b3ce44b4a9e41356beb0653db1eb182c045ed34ce373751c31282a7da01094c612c16d816ff4985a589b3d19e16ad00fb399537215e233c101fc144e3427be6250a0186c44d5805a58f07e1d450f815772295d8fe4994c2f158306e7c302eb102849ad9e0985b164c0b1eca774dc62da731f72a89f6cc03001dd3372bd8b198d417274ad2dfe9c033b9d7d80d7ab1cc49eb28a8951156784556f9c50bd6a279cdb059909e9f33533814c2cd0cb1f1b739ca77d7cb24b5bcf6c0dc135997ffb2e090431edc35f8de0afb509b185141fc29293a88ecdc2f3489e1acac2de69d2081ecf7b6e616e01f5537ba3dff87b8d7c80c99ca1f58d41113489ec661418fe08ad2b4318e6a778bd99c2fcfaab0a7933b05fb18b5eebf918f5f080a284c11468f674ff166cce51caf350257d15dd6bf2c17c4a9134ba6a2d60016726757ad7f589ef08f2e150b32f1c961887666959ce5c16ec15638e6a89a2d30d6adc1712c462c530613a7f801ece9c4ca77273b9c8b30dc875ec3baf0809d320df15a084499d496b4ae3fad799079547efb43cabf14f398e9400ca463622de9c2f6cd28116fe9ab75fb659f66edd7aaea8e4b26dcb86518fef347b22a04020b9ad8017c670a59d407fd51195be7125fa95f40184b8390ec68884272d8a9b0d7b3bd69ad0b99c4f549d238d009a518284742042fe8aa022c22659764b15078ac74780011174d27eb93ed115cc99cffd105e354bf7fafc0edd7651a0944007ca1e06811427bf90bf30a2e3c7f27c62bc0f23d503610db8c336de250086be6982a3c09b77b1bdc49bf706d80eb7a20cefacf93f50aa730abb9b566502364499ce6d72f798c00d9da0ca96fa76e528390710be55f5431722361113d5af9cb146f819ecb70739cc89218e3769849508a446ec0149e5af37e2f1bc812d16bbd9951be47b17739efc9267a6d26a80249e26a0fbe23eed2af33f5c2a9cf803880cf1e36171abd0c3951534ef9874e5dfe3522cc72e89e3f13a901846dfeb9542969ba498b8200e8ec52aaebcf386212a6927188d53e6f35e6f6b27d8a6b28a115509eed342de47ded98f3a2bab198eaacc61345a92679c75ad1b50fb6b8a2de539a69133a9de307901fe2dfba1d6de8044f5117ca41aa0d7b952394dfe65d71091972c7fed8da80c7fdc3332974d26f5da3a0c629c3c29f43186603cec941a1fec2cf855c0123e58589f4ed381feddc0d00795c9197d71cc706c4f2b2981f38fda19b9aa957f6a5d3a8b224d7ee1267a90026b752fc923fafa48d3b3c3f2d4b2f50a0b6c627c20db3827ebe39dd1e045d86fada34ae47142fb137e7d0961d409c771330ad8f950b18cb86fbe651b792156a83d8ad4e4659877a3dda9dcd324eee8b6720bddce0e2c8f83fc6329dac22e4a2ce2944df4ccffdeffb942bcbdcd574d47c448f92668095d0a23868fffa9f9eecfb797b8f44b13652b1e2960273c2feaec1be1daaa2d0d1a4b5bcfd07d1feb575ea02627ab62e9b310c4b580c804681c51714c533eeb597408a7d6718b657262131ba19f308b32aca19f5a8b0e983bfd640154e39d4d9dc7af409f0e0260b3efea3c578a0c093854667dc52422931dc89b259c4a2ea4315c2f9df10ff07470f19728dd8099e17816fdc201727e68e5e412a52c11a77be0be953fda8bd1a977bee4b604acb22694e5f4c34249a00824dfa7dd209ae3a47edf9bdd15778047fd42ce82f160cd3d68d4c3c9839315b82a684ec12a42db1e31219832151360682c922fa27455c27e450f80407d9040969bc466105eabc093c89145a58bad3ce26b7dee43a686e6505b49b934bf7f9387b5ead230294288b8e128991bb79e46071f8116b4496bbd9b689d33923bba66c0b587fcf65847363a271462ccb83ca1f36d9035dec533469d5bc59be14d89fb9dba7b50e65d7fe70e64c1e6cd4a731ab8659d32be94bb8012fbb917abab293ce89a59811de635bb860b3682621e9c03a3d713d917cab7ea065e84967d9b56e60005071e16166a28a560554a305a4e9874421ff07541683a9cac671fd22c6ea6f196a3b7397717ea0b7e3434c745412760d92c7470f79d0caf15eb2ec707966a0f2116fc791871cb2a78f3f7104864ba8f482dd3c4f1f365d51879f54bf607e8125e379d9b05f0769db76dfb64de4f70866f0a71095b431c028edc10c3aeed8245a9ddb0f91ba0d798dd14b9789adbf9b5de5d285d050da8202f840643f78ac334f0d5f421911779ea2beb9996bb167c950ae26990444d13351826cda5887609f940b5557dd8eb9b50fb65e822714d32f58c8933e89e52cafb7490e0102e72af49a252b813983ee98d2d4715e77c2949283ff9faa8459197a43a1bfb38e2e6a16cc02885256a08a2447a662b6dee27bc58621923bfb646f55a5202f4a4bb68e7d472a6214559dfb6d7635ca7bfe12ecf59e180e00ec483212260e5b1f9ec67d44528745211bb25423d0c44881fd6f70bda00b93fdaf9b152444075b6f882c6cd9f735bd200d6996f4594aeb9cfd7c7b15fd042eda248b8170b83ab303dae7e57956516e892a43ee79ae12ab9253a2f347f887760a25ae9de3f6da0de3c0baf93231d2d1f529fe02bd941c7b71c5657f3f0c71f7868775495bef9ac2c1626fcad185970f2c83b04e1dcc75ecc5952c55875772ff8fb04bf3bf79ab49aa8a205d5e7df5fba5d2b270aac240dac97af7479cfcbb907027e56da512b60d951a2e2e9feaf3bf053ef7bcbbfb89ce7b37584d90efdf5074a59b1a6fe09164879f6eac577d4b300813e9d555a1c39d03f17d6214c72a464b500d9f1b1917b0752e91d1769b3629dc643800a2c59e348cf96f00bab59018c1cc8a62ba0c2a2c22476bdf811e21ecf55442156b3998aa610461b3b10bf64d0146810351cacb481e63d7db94702877c64b932c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 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, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 48) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:04 executing program 2: socket$inet6(0xa, 0x3, 0x6) (async, rerun: 32) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) (rerun: 32) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x2a, 0x796, 0x8, 0x4, 0xfffffffd}) (async) listen(r0, 0x81) 15:26:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r3) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}]}, 0x34}}, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x74, r1, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x78}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x74}}, 0x4000) [ 391.110230] FAULT_INJECTION: forcing a failure. [ 391.110230] name failslab, interval 1, probability 0, space 0, times 0 [ 391.157203] CPU: 0 PID: 30557 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 391.165109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 391.174481] Call Trace: [ 391.177084] dump_stack+0x1b2/0x281 [ 391.180896] should_fail.cold+0x10a/0x149 [ 391.185055] should_failslab+0xd6/0x130 [ 391.189146] kmem_cache_alloc_trace+0x29a/0x3d0 [ 391.193844] rand_initialize_disk+0x46/0xa9 [ 391.198172] alloc_disk_node+0x1f7/0x3d0 [ 391.202310] loop_add+0x3cb/0x830 [ 391.205765] ? loop_queue_rq+0x280/0x280 [ 391.209830] ? loop_queue_work+0x21e0/0x21e0 [ 391.214244] ? check_preemption_disabled+0x35/0x240 [ 391.219267] loop_control_ioctl+0x11a/0x3f0 [ 391.223591] ? loop_lookup+0x190/0x190 [ 391.227480] ? loop_lookup+0x190/0x190 [ 391.231369] do_vfs_ioctl+0x75a/0xff0 [ 391.235173] ? lock_acquire+0x170/0x3f0 [ 391.239148] ? ioctl_preallocate+0x1a0/0x1a0 [ 391.243563] ? __fget+0x265/0x3e0 [ 391.247020] ? do_vfs_ioctl+0xff0/0xff0 [ 391.250996] ? security_file_ioctl+0x83/0xb0 [ 391.255580] SyS_ioctl+0x7f/0xb0 [ 391.258957] ? do_vfs_ioctl+0xff0/0xff0 [ 391.262933] do_syscall_64+0x1d5/0x640 [ 391.266826] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 391.272206] RIP: 0033:0x7f3dce0f6209 [ 391.275919] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.283631] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 391.290904] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 391.298178] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 15:26:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) [ 391.305559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 391.312825] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2080, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (fail_nth: 49) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local}, 0x14) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 15:26:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000010c0)=ANY=[@ANYBLOB="00e193e1a41d28e59803e7a9f69459d7269395402d80e8869430a8dcca000000006e11892c027ea74d0c40000000004b5a60840c9a762f720d13efa1bc9e3d826c524de83c24460df69f6d8ad29a69a215502457de71617ff30f0305068597cea0d6746006e61e064a5fae3e7eb3084632412f3e11faad9fb94000f269bf1c059f5ea7d655160900bc274eb970ef36"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x208, 0x9) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r3, @ANYBLOB="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"], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064cc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000064ec0)={0x0, 0x0, "8805835a86aa6348029c5815392dbeffabc6ca4b0354eb075d3ba2c816e9bef8803519db0545a73d3fd425ce3240b43415cb0352161211a1e395f72e823f0114c810e88ec10d52df8f931fbdb5389ac162271ec15fe97fd7282cc35b7c4595d5c2716edd8ed5098218868e829db61d29bf27bba43a9bbab5cbeb4aff8bea49a0db4f0cec264c448868f12af0d39ff368b73ce6ceadf84c2f569c0703914ab1d21058d4433f2c52598fa96c50c8e312a1119fcc7fddfbc93b2635884e8ea34fcc8a6a739461cbc8162d248edfcb5e4016f7a1b34dca86a42ccd5b0937ff0437f605140427b24441a77064e6eb26ba507eed28cb67162db6991e4ad4ec41809ca6", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065ec0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}], 0x2, "30c2da86df30b0"}) read$FUSE(r0, 0x0, 0x0) 15:26:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r3) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}]}, 0x34}}, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x74, r1, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x78}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x74}}, 0x4000) socket$inet6(0xa, 0x3, 0x6) (async) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r3) (async) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}]}, 0x34}}, 0x0) (async) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x74, r1, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x78}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x74}}, 0x4000) (async) [ 391.629852] FAULT_INJECTION: forcing a failure. [ 391.629852] name failslab, interval 1, probability 0, space 0, times 0 [ 391.649465] CPU: 0 PID: 30582 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 391.657464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 391.666820] Call Trace: [ 391.669417] dump_stack+0x1b2/0x281 [ 391.673054] should_fail.cold+0x10a/0x149 [ 391.677206] should_failslab+0xd6/0x130 [ 391.681185] kmem_cache_alloc_trace+0x29a/0x3d0 [ 391.685861] device_create_groups_vargs+0x7b/0x250 [ 391.690795] device_create_vargs+0x3a/0x50 [ 391.695037] bdi_register_va.part.0+0x35/0x650 [ 391.699633] bdi_register+0x101/0x110 [ 391.703438] ? bdi_register_va+0x80/0x80 [ 391.707589] ? vsnprintf+0x260/0x1340 [ 391.711394] bdi_register_owner+0x59/0xf0 [ 391.715548] device_add_disk+0x5bb/0xdc0 [ 391.719614] ? sprintf+0xa7/0xd0 [ 391.722981] ? blk_alloc_devt+0x310/0x310 [ 391.727132] ? __lockdep_init_map+0x100/0x560 [ 391.731629] ? __lockdep_init_map+0x100/0x560 [ 391.736131] loop_add+0x615/0x830 [ 391.739589] ? loop_queue_rq+0x280/0x280 [ 391.743655] loop_control_ioctl+0x11a/0x3f0 [ 391.747987] ? loop_lookup+0x190/0x190 [ 391.751880] ? loop_lookup+0x190/0x190 [ 391.755774] do_vfs_ioctl+0x75a/0xff0 [ 391.759578] ? lock_acquire+0x170/0x3f0 [ 391.763552] ? ioctl_preallocate+0x1a0/0x1a0 [ 391.767965] ? __fget+0x265/0x3e0 [ 391.771423] ? do_vfs_ioctl+0xff0/0xff0 [ 391.775402] ? security_file_ioctl+0x83/0xb0 [ 391.779813] SyS_ioctl+0x7f/0xb0 [ 391.783264] ? do_vfs_ioctl+0xff0/0xff0 [ 391.787934] do_syscall_64+0x1d5/0x640 [ 391.791826] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 391.797010] RIP: 0033:0x7f3dce0f6209 [ 391.800718] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.808429] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 391.815779] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 391.823050] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 15:26:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) (async) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) (async) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r1}) (async) lseek(r0, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) (async) open_by_handle_at(r2, &(0x7f0000000280)=@orangefs={0x14, 0x1, {"caf3ca733bae2e6aafd0ee936a706fe1", 0x7ff}}, 0x40) (async) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) r3 = creat(&(0x7f0000000200)='./file1\x00', 0xc0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240), 0x4) (async) r4 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) pread64(r4, &(0x7f0000000180)=""/117, 0x75, 0x7fffffffffffffff) 15:26:05 executing program 2: socket$inet6(0xa, 0x3, 0x6) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x2a, 0x796, 0x8, 0x4, 0xfffffffd}) (async) listen(r0, 0x81) 15:26:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) (async, rerun: 64) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r3) (async) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}]}, 0x34}}, 0x0) (async) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x74, r1, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x78}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x74}}, 0x4000) [ 391.830312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 391.837581] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 15:26:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x2}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {0x0, 0x0, 0x0, 0x2000003}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x1, 0xb7, 0x1fd, 0x7fff}}, 0xe8) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) 15:26:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0xe64) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast1}}}, &(0x7f0000000100)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r1, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80) [ 391.935065] kasan: CONFIG_KASAN_INLINE enabled [ 391.940272] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 391.947679] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 391.953891] Modules linked in: [ 391.958048] CPU: 0 PID: 30582 Comm: syz-executor.4 Not tainted 4.14.289-syzkaller #0 [ 391.965923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 391.975263] task: ffff888051558540 task.stack: ffff88809e990000 [ 391.981310] RIP: 0010:sysfs_do_create_link_sd+0x56/0x120 [ 391.986744] RSP: 0018:ffff88809e997b48 EFLAGS: 00010202 [ 391.992102] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: 0000000000006a97 [ 391.999453] RDX: 0000000000000008 RSI: 0000000000000001 RDI: 0000000000000040 [ 392.006701] RBP: ffffffff87cbc860 R08: ffffffff8b9d5fb8 R09: 00000000000400cc [ 392.014046] R10: ffff888051558df0 R11: ffff888051558540 R12: ffff8880aec1e2a0 [ 392.021304] R13: ffffffff87cbc860 R14: 0000000000000001 R15: ffff8880a73cad1c [ 392.028667] FS: 00007f3dcca6b700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 392.038355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 392.044369] CR2: 00007ffdc5f78f28 CR3: 00000000b5195000 CR4: 00000000003406f0 [ 392.051630] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 392.058884] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 392.066139] Call Trace: [ 392.068724] sysfs_create_link+0x5f/0xc0 [ 392.072781] device_add_disk+0x9f8/0xdc0 [ 392.076829] ? sprintf+0xa7/0xd0 [ 392.080179] ? blk_alloc_devt+0x310/0x310 [ 392.084306] ? __lockdep_init_map+0x100/0x560 [ 392.088788] ? __lockdep_init_map+0x100/0x560 [ 392.093272] loop_add+0x615/0x830 [ 392.096709] ? loop_queue_rq+0x280/0x280 [ 392.100756] loop_control_ioctl+0x11a/0x3f0 [ 392.105080] ? loop_lookup+0x190/0x190 [ 392.108948] ? loop_lookup+0x190/0x190 [ 392.112833] do_vfs_ioctl+0x75a/0xff0 [ 392.116628] ? lock_acquire+0x170/0x3f0 [ 392.120593] ? ioctl_preallocate+0x1a0/0x1a0 [ 392.125005] ? __fget+0x265/0x3e0 [ 392.128458] ? do_vfs_ioctl+0xff0/0xff0 [ 392.132416] ? security_file_ioctl+0x83/0xb0 [ 392.136819] SyS_ioctl+0x7f/0xb0 [ 392.140165] ? do_vfs_ioctl+0xff0/0xff0 [ 392.144469] do_syscall_64+0x1d5/0x640 [ 392.148344] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 392.153632] RIP: 0033:0x7f3dce0f6209 [ 392.157322] RSP: 002b:00007f3dcca6b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.165019] RAX: ffffffffffffffda RBX: 00007f3dce208f60 RCX: 00007f3dce0f6209 [ 392.172271] RDX: 000000000000000b RSI: 0000000000004c80 RDI: 0000000000000004 [ 392.179531] RBP: 00007f3dcca6b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 392.186784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 392.194039] R13: 00007ffcaf33078f R14: 00007f3dcca6b300 R15: 0000000000022000 [ 392.201294] Code: 84 a1 00 00 00 e8 9b 5b b1 ff 48 c7 c7 e0 d1 04 89 e8 1f 03 80 05 48 8d 7b 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a7 00 00 00 4c 8b 6b 30 4d 85 ed 74 4f e8 62 [ 392.220409] RIP: sysfs_do_create_link_sd+0x56/0x120 RSP: ffff88809e997b48 [ 392.230618] ---[ end trace 0bae1b17ef040ece ]--- [ 392.235418] Kernel panic - not syncing: Fatal exception [ 392.240839] Kernel Offset: disabled [ 392.244464] Rebooting in 86400 seconds..