e121bb82bbfd01b28fd08dffbb7a4076b7e23e39aa3ad6a17f52db35509def9f79fb5932551303328956ac934227ed6d71a9181775b3f394887168a1d54679fee20af0c42a29c1c64a62e1151c875a7e236009d443da4c5d087c38bce821f86baed21700d9297cc12647b5b2c6ed7ed0e899754bc6af7063a20d94241240218a7d794d0f2e60566b712fac60e5", 0x1000}], 0x2000040, &(0x7f00000022c0)={[{@fat=@check_normal}, {@nodots}, {@dots}, {@nodots}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, '>\tC\xee\xe9\x11\x80H\xf4\f\xf5\x14\x8fB,-\x94\x98\xd7k\xc9\xb9\x85\xf2 ?\xedk\x10\xb8\xe9\x19>\x16\xae[\xcb\x1e\xe7x\xe8\x98n\x9e\xceP\x1b\xf1\x877z\xd0\xc6\x8b\x8c\xf1\xf4M\'\xb09_\xfd\xee\xd0\xb6\xa9D+I\xa7\xcc3@\x89f\x16\x16\xb6\x97\xc0|V\xb0 \x80)\xb8f\x807\xe8\x12-i>^\x93s\xb7 \xee\xce\xa9\xdfYnf\xeb\x119\xb2\x98\xaf\a $a\x18\xde\xd9\xe99d4\x0e\r\x95d!\xbbD\xb8\x0fC\xb8T\x9f\x15\x1e\xaf\x13\xb0\xb3\x9f\xf9_\x1e\nb\x13X\x93\v\xaa*WEf;\xb2\xe4\xe6z-\xe5\xbd\xaf\xf4\xc1\xce\x85\x03\xf8\xc1\xc4Lm\x06\xcf\f\x1dC>\xddM\xe0\x8c\xe5\xedg\xbb#\xee\x85Ug_\xac\xc3U\xecKk\xc4]\x02\xf3\xb1y\xbch\bK\xc0\xaf\xc5\xfaEl\xd1\x87\xfe\x89\xd0\x80~\x16\x80{/V\xc1\xd5\x9d\x12\xa5\xa3\xf0\x89Nu\x89Id[\xc2\xc4\xe1\x0eLvwe\x1dDx\x99\x0e'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfshat={'smackfshat', 0x3d, '\x00~(\x87P\x16}\x0e\x80\x1c\xadP:\x116\a\f\x16\xc7\r9cs\'C\x02\xd4\x16\b\xb5\xc6\xaaF\xedQ\b\x82\x82\xf1\xec\x96n0\a\x9c\x97\xdd\xd2\x95v\xe5\xcf\xa5\x87\xed\x9e\xc1\xaa[N\xc9[\xe3\x05R\x9ds`\xc0\xbbd\xc4_t;\xa1\xfb\xe3\x9a03\xe7<\xe4\x93{@\xa9\x06\x00\x94A\xe70gO\x82\xae\n\xac\xc3\xebz\xb5\"\xb7\x18\x01\xf5\xd0\xf9\xa4z/\x90\x14\xcfv\x1f\xe0\x82Z\xa9\xf2\xf8\xa3\xb5\xc6#w\xfc`\xd0\x86R\xb9\x03\xd8\x8c\x92\xb6\xd7E!P\xb8\xb1\xa6\x9c\x02.\x03Ls\r\xb6\xd8f\xa7\x0f\x9b\x87\x8d\x8d\x82|\x94\x10\xdaU'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, ':*!'}}]}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) sendmsg$nl_generic(r0, &(0x7f0000002280)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002240)={&(0x7f0000001b00)={0x740, 0x3b, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2}, [@nested={0x1d3, 0x2a, 0x0, 0x1, [@generic="0c96bda8f5d8c2f55be32f6d48cbef49445dae4cdd3f5cb1436fbe8919ac0cf5162467be57fa1df2701c108048d6dc3f9a9267fc19fb390427f8a3464824956c35051c5fe108fe8de745e6c1de2c5f8bb9e356aa92548ff78886f8a9fb48f21594a8199baed3de8478893d84f73f7cb257d496819a34a8fd4d6fba45a27051ca986e54e416cfccc2d974073b6601accf90f011e1606c3795dd17e8b0a189ea36edd97b5162234ca3cecf7e18154c", @generic="6fe10f60a5a6bb0de66c1b1fc2c8d453042cfcb257eb62964a3edfa55dc0b3155279d54ba82d97a56753dd812713f3702b6e872f3692c7c861630ad8878778e861f2ece34b3710a7404334acfee258c31a67b9ea34f89cf855e00ab57744da119ada799b9a44e85fbd88b251a57cc5b9fa8290eb7ab13eeb7db9fb1a88577794152a26024e7076bb95485a9a2aba046c7ea71027dde8da1fd2da9d3ff611572b52909337257888a2bc4c582c508df88636375f93def4d1d0a6884fda214434852e03a1412dd98e0d99a3a9bda5031e", @typed={0x8, 0x88, 0x0, 0x0, @uid=0xee01}, @generic="41febf937b047f6f0bdeac9f24f78c7074f0b6289ec00a6a9420871aa6138fc836cda690e22d348351346ff978f58857277a12f53072d30b842597099d387cce21d2eea037257b39ea1f"]}, @nested={0x37, 0x55, 0x0, 0x1, [@generic="a66ffc90875ca808fd9224bb804cb68880c71531193f7060df6b4b4c73e89b4771a2106d9a99edd34d305251fc30545808c7d7"]}, @generic="bf5b50e399464788a355722ee080af1f1dd9bac7252660c186dd6289a4264f95e283f15412d814e10240b743927ecd401b86d4b47da41eede8fb856bf91ad36bd22a95231c99d2563482149e", @generic="418f2fa1fbe6175b58eded5b9c5e204aaa1e1aeb7f9ae59db1906ae6dec7199ad6cb1e9a2e974fa90ff5b7b731668e519028c09ebfdb8f39", @typed={0xc, 0x72, 0x0, 0x0, @u64=0x7}, @nested={0x2ee, 0x7c, 0x0, 0x1, [@generic="57e7b6092e20f3d5c6e1c0b566823d6b7ad909aed96afa5642290e55a2e4f40b29fb01a2dea477a28ab1e19ae3fd056a0c22c15eb3d3ff76d77caa3a088bf085f761d676d7c0fb7d464b866b0f3bbcee4c9e9ec3c586fb831d8c0ff8afbce46aab829d224cd3147b4ca09ddd77f68db773f72b84a8c0a849118227b1424e9d0ec2b373c1aec1b4ce90d8172f", @generic="9c2e49bc2bec3b2e772221263c4bf958b6b8c8629720b0e27a91f4847b3a9fe253cdd8c56e8f502e7ab5fb8a4a2a525eab708313efa90cd4dcdff378b416399e511c58a192c4c7a2396db1685d913fef7afba089efdca9ef300ddc80edee4dd315708ac11d1de785bfbb7f", @typed={0x8, 0x66, 0x0, 0x0, @fd=r4}, @typed={0x8c, 0xf, 0x0, 0x0, @binary="05f92bdca424b1cb2e6fab86384f2b470c69b4ba31e8f6169aaf3dd4ce5b38ae3ac6cca5fc62222c8e0ccae72adbeec639f9af844bf2cab669b767c6915a9fa69171c6e2247e34a10f678b1bf5cccf1420e32df80bcef9ef8de604f8585062bb0985e600ef92463050dbd5e8cd6b89fdc28556e3b9a4cd48b36d4545ba847c67e1d05c87e245be8a"}, @typed={0x8, 0x8b, 0x0, 0x0, @fd=r5}, @generic="2f2a26522d4c0a233b57778068a85b0fc878829111f845913383adfb07c3c429cfa9c2609508d72ab212a8522a4e46cd5218dec047b9c48e6dc0a769737294a2f8f08e167c8b81e7a96758764c69b773a8fa041a5ad147e43c84da9165ba4c9bc42ed20c1b95dd23319f8bf4b5b8eb3960b41ed312b31b974421634013f3d192277eef8794941e7867a278693e70c6838594829b370b1013471135380dc11b3d2dafb35de2f04c1fe8e2666a35b0f2246ddd7367d43809df42a503cd893a", @generic="eca8fb77d459f1b5ab73190f46254231ebd595a413f7e345e528dbde3267352953b317b16837db4d0e3c5c2878910f04592c5ae84553e78a1b9c7694b8d4", @generic="ed49defaca72eb210c5241b576c4fd1d69a4c950d08fd80eeeeca1950ea1c696b43a5388c597898e4f6a0ed25c311955ba64d26a7f35c810fbb0f94c4d2972873571f4c44d5aede2febb0b28d057dcf3b6fda41b641466fce9c2eb", @generic]}, @generic="b8feae82b2d1fe0a024c122cfd66c3c4e536d1fc3131c49aaf17c661", @typed={0x8, 0x2, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x4c, 0x0, 0x0, @uid}, @nested={0x173, 0x56, 0x0, 0x1, [@typed={0x88, 0x53, 0x0, 0x0, @binary="b9fa1867946403f4510c43f5f5f09f0af5055b63f021a409cb4ffabe43cd5a50f6bfe874a9faff3e39c551f9508a6f3714f4a85141a4b36170eaeed0e1653fbbc97a96b8229079baeccb961506bd64661880865be4e39e86fd85870d9de25ec45cd79e45b2505fdb726e19d90afb32628f87478cbc5ffbf748256b67fca1b1f5bdf374c5"}, @generic="b8eba719d254b4b3804323c306d7eb07f580e7019f32867d8121d3083d2e41ffbee700820245e449ae3e9f6cde7d526a47d1d7e994fd932cf0aeec815b7dba95c233d2f6d58d926f9aee98497a4f5b7f0a670230a422", @generic="8f74b2657401e70ea3443215894eda4a2c76ce5e030b9a6d4703e5b7661cfa9a01846ea181df211405b2dc8376a04ed73b9933eff7aa09f77d56a90e731da820f2a81285e51dbe208de6c2bce1e58ade61db4b72687ca98cd57ee50d0b6f2004bb9953d9ec6f", @generic="fd90199c9eb9c7b6a004f6e3ef9cbebb82e430cc3a5089659e89e76c0f38119d4c898a5a3c313190fa5ec4"]}]}, 0x740}, 0x1, 0x0, 0x0, 0x20000000}, 0x10000000) 03:38:53 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x6, 0x8, 0x0, 0x0, 0xfffffffffffffffb, 0x8008, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5f4, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x802, 0x0, 0x1, 0x3, 0x4, 0x6fb2, 0x9, 0x0, 0x0, 0x0, 0xffffffffffff0000}, 0xffffffffffffffff, 0x9, r0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0), 0x1000000000000328) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) syz_io_uring_setup(0x138d, &(0x7f00000000c0)={0x0, 0x9d9f, 0x0, 0x0, 0x205, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 2630.485630] FAULT_INJECTION: forcing a failure. [ 2630.485630] name failslab, interval 1, probability 0, space 0, times 0 [ 2630.487203] CPU: 0 PID: 15772 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2630.488089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2630.489235] Call Trace: [ 2630.489540] dump_stack+0x107/0x167 [ 2630.490011] should_fail.cold+0x5/0xa [ 2630.490499] ? __alloc_skb+0x6d/0x5b0 [ 2630.490986] should_failslab+0x5/0x20 [ 2630.491472] kmem_cache_alloc_node+0x55/0x330 [ 2630.492047] __alloc_skb+0x6d/0x5b0 [ 2630.492520] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2630.493180] ? ip6_mtu+0x1bb/0x3d0 [ 2630.493634] ? ip_frag_init+0x350/0x350 [ 2630.494151] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2630.494741] ? ip6_mtu+0x1e9/0x3d0 [ 2630.495194] ? ip6_setup_cork+0xfb7/0x1740 [ 2630.495671] ip6_make_skb+0x2de/0x4e0 [ 2630.496129] ? ip_frag_init+0x350/0x350 [ 2630.496531] ? ip_frag_init+0x350/0x350 [ 2630.496927] ? ip6_push_pending_frames+0xf0/0xf0 [ 2630.497411] ? ip6_dst_hoplimit+0x199/0x440 [ 2630.497838] ? lock_downgrade+0x6d0/0x6d0 [ 2630.498307] udpv6_sendmsg+0x20d0/0x2af0 [ 2630.498718] ? ip_frag_init+0x350/0x350 [ 2630.499147] ? udp_v6_push_pending_frames+0x360/0x360 [ 2630.499656] ? SOFTIRQ_verbose+0x10/0x10 [ 2630.500075] ? lock_acquire+0x197/0x470 [ 2630.500467] ? find_held_lock+0x2c/0x110 [ 2630.500873] ? __might_fault+0xd3/0x180 [ 2630.501285] ? sock_has_perm+0x1ea/0x280 [ 2630.501700] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2630.502231] ? trace_hardirqs_on+0x5b/0x180 [ 2630.502659] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2630.503259] ? udp_v6_push_pending_frames+0x360/0x360 [ 2630.503773] inet6_sendmsg+0x105/0x140 [ 2630.504192] ? inet6_compat_ioctl+0x320/0x320 [ 2630.504635] sock_sendmsg+0xf2/0x190 [ 2630.505009] ____sys_sendmsg+0x334/0x870 [ 2630.505413] ? kernel_sendmsg+0x50/0x50 [ 2630.505803] ? do_recvmmsg+0x6d0/0x6d0 [ 2630.506223] ? perf_trace_lock+0xac/0x490 [ 2630.506650] ? __lockdep_reset_lock+0x180/0x180 [ 2630.507117] ? perf_trace_lock+0xac/0x490 [ 2630.507575] ___sys_sendmsg+0xf3/0x170 [ 2630.507976] ? sendmsg_copy_msghdr+0x160/0x160 [ 2630.508442] ? lock_downgrade+0x6d0/0x6d0 [ 2630.508897] ? lock_chain_count+0x20/0x20 [ 2630.509344] ? lock_downgrade+0x6d0/0x6d0 [ 2630.509765] ? __fget_files+0x296/0x4c0 [ 2630.510183] ? __fget_light+0xea/0x290 [ 2630.510582] __sys_sendmmsg+0x195/0x470 [ 2630.511002] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2630.511440] ? lock_downgrade+0x6d0/0x6d0 [ 2630.511872] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2630.512374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2630.512908] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2630.513496] ? trace_hardirqs_on+0x5b/0x180 [ 2630.513944] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2630.514532] __x64_sys_sendmmsg+0x99/0x100 [ 2630.514970] do_syscall_64+0x33/0x40 [ 2630.515345] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2630.515861] RIP: 0033:0x7f6216d54b19 [ 2630.516265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2630.518144] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2630.518974] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2630.519719] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2630.520498] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2630.521234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2630.522003] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:38:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 76) 03:38:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0) 03:38:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="0100000000000000000055000000080001007100000008000300", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x48c4}, 0x5bf9075083564d1d) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r3, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffeff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfff}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000084}, 0x40001) syz_mount_image$msdos(0x0, 0x0, 0x4, 0x1, &(0x7f0000001780)=[{&(0x7f00000003c0)="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", 0xbed, 0x414}], 0x0, 0x0) 03:38:54 executing program 6: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x7dff, @remote}}, {{0xa, 0x4e20, 0x5c1a294b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xea}}}, 0x108) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4080012, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x2}}, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) r3 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6c000000f5a5c61ac1a3b554f018659bb3c86d9cbdcc158b8390d9bfb65f248246ce81d5ffcbcc6770fe4452716f3ca715da743db868a58c044b2a6b54f0", @ANYRES16=r5, @ANYBLOB="00012cbd7000ffdbdf252600000008000300", @ANYRES32=0x0, @ANYBLOB="1e001f00008015010000000000000000000000100000000100020000006a00002400f30001f004001104020020008100ff03be28030020000000080007000101000003000a0006000802110000000000"], 0x6c}}, 0x18014) syz_io_uring_submit(0x0, r4, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x4, 0x3, 0x0, 0x1}, 0x6) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x142}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) read(r3, &(0x7f0000000440)=""/86, 0x56) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) 03:38:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f0000000300)=""/4096) [ 2630.698465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket pid=15796 comm=syz-executor.4 03:38:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @empty, 0xffffffff}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2630.796164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket pid=15777 comm=syz-executor.4 [ 2630.829265] FAULT_INJECTION: forcing a failure. [ 2630.829265] name failslab, interval 1, probability 0, space 0, times 0 [ 2630.831854] CPU: 1 PID: 15801 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2630.833433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2630.835179] Call Trace: [ 2630.835749] dump_stack+0x107/0x167 [ 2630.836529] should_fail.cold+0x5/0xa [ 2630.837382] ? create_object.isra.0+0x3a/0xa20 [ 2630.838422] should_failslab+0x5/0x20 [ 2630.839270] kmem_cache_alloc+0x5b/0x310 [ 2630.840163] create_object.isra.0+0x3a/0xa20 [ 2630.841286] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2630.842417] kmem_cache_alloc_node+0x169/0x330 [ 2630.843389] __alloc_skb+0x6d/0x5b0 [ 2630.844205] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2630.845428] ? ip6_mtu+0x1bb/0x3d0 [ 2630.846211] ? ip_frag_init+0x350/0x350 [ 2630.847068] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2630.848150] ? ip6_mtu+0x1e9/0x3d0 03:38:54 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x100, 0x303000) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000140)='/usr/lib/telepathy/mission-control-5\x00', 0x25, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x2, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x5, 0x4, &(0x7f0000001480)=[{&(0x7f0000000200)="91964aa3d1fdd8a11b685a51d0d7a023d4aae5ca9c6177326b945a68e4406bc0ba8396c7d310f150295f5f9aa3e1c4288a1418638a0a4795887cfb9f7c5ad047f306fb66212dcfa86e29f4b2fe24887584fe486c3a5bfa4082fc963f2bdfaefa800c0fcadd1c9fce79e5951adbe06459a9cb686252615d4f54cd1fc6237d634feb41197fe9c87f7c4cc1b1cf320ce10cb51be42d8dda504aa0294815290af8f0a04848176cc15ac35ae5b7242532afa0", 0xb0, 0x81}, {&(0x7f0000000340)="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", 0x1000, 0xfffffffffffffffc}, {&(0x7f0000001340)="dc8301c31f7633548704a6241a81de96a2a57ddaca12bb7fdb6182051a29bdbd874304fa133e001f1c22f5346e051837e7c77d9b6e6f9a7d6e21ed5db1720be1d9e340628e2428b587e3029968a0718e871a024d9708eb172776d9ede64cd6d942d1b3891ec192ce689da418f242ac05f33f4d7c5a92abc543d48fa89eb77776280ce489552050d854242fc3b368d9d3155431a67756cfa80545054385757e7c8f4764a4029c4750724b7016bd0ee4c33610c4fe7a155b8a0dbd2c", 0xbb, 0x1}, {&(0x7f0000001400)="ae66910a8af3906bc9b34f99a3ce201b4fd4a2da8f8acb82a0e360a060fa3b812a1974a34c18ce7e47c5dada551abd3d95a9ffda61f1f39848745277afa1b9665a13fd0141328d360d", 0x49, 0x8}], 0x0, &(0x7f0000001500)={[{}, {'\x96'}, {'/dev/loop-control\x00'}, {'/dev/loop-control\x00'}], [{@pcr={'pcr', 0x3d, 0x10}}, {@obj_user={'obj_user', 0x3d, '/dev/vcsu#\x00'}}, {@subj_user={'subj_user', 0x3d, '&-({\\@@^},\'&::'}}, {@subj_role={'subj_role', 0x3d, '/dev/loop-control\x00'}}, {@subj_user={'subj_user', 0x3d, '/dev/loop-control\x00'}}]}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) sendfile(r3, r2, 0x0, 0x100000001) [ 2630.848923] ? ip6_setup_cork+0xfb7/0x1740 [ 2630.850005] ip6_make_skb+0x2de/0x4e0 [ 2630.850856] ? ip_frag_init+0x350/0x350 [ 2630.851781] ? ip_frag_init+0x350/0x350 [ 2630.852681] ? ip6_push_pending_frames+0xf0/0xf0 [ 2630.853768] ? ip6_dst_hoplimit+0x199/0x440 [ 2630.854751] ? lock_downgrade+0x6d0/0x6d0 [ 2630.855712] udpv6_sendmsg+0x20d0/0x2af0 [ 2630.856637] ? ip_frag_init+0x350/0x350 [ 2630.857574] ? udp_v6_push_pending_frames+0x360/0x360 [ 2630.858738] ? SOFTIRQ_verbose+0x10/0x10 [ 2630.859642] ? mark_lock+0xf5/0x2df0 [ 2630.860506] ? lock_acquire+0x197/0x470 [ 2630.861362] ? find_held_lock+0x2c/0x110 [ 2630.862308] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2630.863473] ? sock_has_perm+0x1ea/0x280 [ 2630.864368] ? udp_v6_push_pending_frames+0x360/0x360 [ 2630.865462] inet6_sendmsg+0x105/0x140 [ 2630.866306] ? inet6_compat_ioctl+0x320/0x320 [ 2630.867249] sock_sendmsg+0xf2/0x190 [ 2630.868056] ____sys_sendmsg+0x334/0x870 [ 2630.868918] ? kernel_sendmsg+0x50/0x50 [ 2630.869793] ? do_recvmmsg+0x6d0/0x6d0 03:38:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001140)='./file0\x00', 0x18) write$bt_hci(r0, &(0x7f0000001200)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64=r5, @ANYRESHEX=r1, @ANYRES16, @ANYRES32], 0xfdef) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001180), 0x264540, 0x0) open_tree(r6, &(0x7f00000011c0)='./file0\x00', 0x100) [ 2630.870620] ? perf_trace_lock+0xac/0x490 [ 2630.871588] ? lock_downgrade+0x6d0/0x6d0 [ 2630.872465] ? __lockdep_reset_lock+0x180/0x180 [ 2630.873489] ___sys_sendmsg+0xf3/0x170 [ 2630.874321] ? sendmsg_copy_msghdr+0x160/0x160 [ 2630.875312] ? lock_downgrade+0x6d0/0x6d0 [ 2630.876199] ? __fget_files+0x283/0x4c0 [ 2630.877082] ? __fget_files+0x296/0x4c0 [ 2630.877938] ? __fget_light+0xea/0x290 [ 2630.878787] __sys_sendmmsg+0x195/0x470 [ 2630.879637] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2630.880607] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2630.881528] ? clockevents_program_event+0x131/0x360 [ 2630.882624] ? tick_program_event+0xa8/0x140 [ 2630.883563] ? hrtimer_interrupt+0x771/0x9b0 [ 2630.884536] __x64_sys_sendmmsg+0x99/0x100 [ 2630.885466] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2630.886556] do_syscall_64+0x33/0x40 [ 2630.887369] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2630.888450] RIP: 0033:0x7f6216d54b19 [ 2630.889271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2630.893133] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2630.894781] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2630.896409] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2630.897990] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2630.899594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2630.901205] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2630.986298] nfs4: Unknown parameter '–' 03:39:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, 0xffffffffffffffff, 0x966b7000) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x3, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x11000, 0xc, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x2, r2, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000100)=0x3a, 0x6, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 03:39:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0) 03:39:08 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r0, &(0x7f0000000240)={0x0, 0x100, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ftruncate(r4, 0x0) dup(r4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r4, 0x8000000) 03:39:08 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0xfb7df67391b0bf2c) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x40000018) chown(&(0x7f0000003100)='./file0\x00', 0x0, 0x0) 03:39:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 77) 03:39:08 executing program 5: add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000180)="57dae5c5d1017f3c10d16fd1b4d7b7339a58c82c3681abb955d883f56a854e5666d189065e900eab44f034f7184e3a54aec76658e19b6f9b36e155b8c088452c25ec4718709d081cf112add958fe7ca053c63393d1fd32f15b59331a7357e95b6b5ae2bc90a413d5f531af2ba60445ebb550f488d7c7322ded2f131fdb6e", 0x7e, 0xfffffffffffffff9) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x5) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x3) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0xffff) 03:39:08 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)=0x0) timer_getoverrun(r5) r6 = openat$incfs(r1, &(0x7f0000001200)='.log\x00', 0x100, 0x12) perf_event_open(&(0x7f0000001180)={0x0, 0x80, 0x3, 0x80, 0xd2, 0x1, 0x0, 0x0, 0x8, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000001140), 0xc}, 0x1, 0x6, 0x0, 0x5, 0x2cda, 0x5, 0x8, 0x0, 0x1000, 0x0, 0xfffffffffffffff8}, r4, 0x4, r6, 0x9) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r7 = open_tree(r0, &(0x7f0000001240)='./file0\x00', 0x1) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:39:08 executing program 4: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x7dff, @remote}}, {{0xa, 0x4e20, 0x5c1a294b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xea}}}, 0x108) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4080012, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x2}}, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000540)) r3 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x6c, r5, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x8000, 0x1, 0x5, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1, 0x2, 0x6a}}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0xf001, 0x4, 0x411, 0x2, 0x20, 0x81, 0x3ff, 0x28be, 0x3, 0x20, 0x0, 0x8, 0x7, 0x101, 0x0, 0x3]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x6c}}, 0x18014) syz_io_uring_submit(0x0, r4, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x4, 0x3, 0x0, 0x1}, 0x6) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x142}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) read(r3, &(0x7f0000000440)=""/86, 0x56) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) [ 2645.071184] FAULT_INJECTION: forcing a failure. [ 2645.071184] name failslab, interval 1, probability 0, space 0, times 0 [ 2645.072867] CPU: 1 PID: 15833 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2645.073609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2645.074506] Call Trace: [ 2645.074802] dump_stack+0x107/0x167 [ 2645.075205] should_fail.cold+0x5/0xa [ 2645.075626] should_failslab+0x5/0x20 [ 2645.076042] __kmalloc_node_track_caller+0x74/0x3b0 [ 2645.076593] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2645.077162] __alloc_skb+0xb1/0x5b0 [ 2645.077562] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2645.078100] ? ip6_mtu+0x1bb/0x3d0 [ 2645.078489] ? ip_frag_init+0x350/0x350 [ 2645.078925] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2645.079426] ? ip6_mtu+0x1e9/0x3d0 [ 2645.079820] ? ip6_setup_cork+0xfb7/0x1740 [ 2645.080287] ip6_make_skb+0x2de/0x4e0 [ 2645.080689] ? ip_frag_init+0x350/0x350 [ 2645.081126] ? ip_frag_init+0x350/0x350 [ 2645.081559] ? ip6_push_pending_frames+0xf0/0xf0 [ 2645.082084] ? ip6_dst_hoplimit+0x199/0x440 [ 2645.082566] ? lock_downgrade+0x6d0/0x6d0 [ 2645.083040] udpv6_sendmsg+0x20d0/0x2af0 [ 2645.083485] ? ip_frag_init+0x350/0x350 [ 2645.083935] ? udp_v6_push_pending_frames+0x360/0x360 [ 2645.084491] ? SOFTIRQ_verbose+0x10/0x10 [ 2645.084941] ? lock_acquire+0x197/0x470 [ 2645.085390] ? find_held_lock+0x2c/0x110 [ 2645.085843] ? __might_fault+0xd3/0x180 [ 2645.086295] ? sock_has_perm+0x1ea/0x280 [ 2645.086765] ? __import_iovec+0x458/0x590 [ 2645.087227] ? udp_v6_push_pending_frames+0x360/0x360 [ 2645.087788] inet6_sendmsg+0x105/0x140 [ 2645.088222] ? inet6_compat_ioctl+0x320/0x320 [ 2645.088717] sock_sendmsg+0xf2/0x190 [ 2645.089126] ____sys_sendmsg+0x334/0x870 [ 2645.089575] ? kernel_sendmsg+0x50/0x50 [ 2645.090020] ? do_recvmmsg+0x6d0/0x6d0 [ 2645.090445] ? perf_trace_lock+0xac/0x490 [ 2645.090907] ? __lockdep_reset_lock+0x180/0x180 [ 2645.091415] ? perf_trace_lock+0xac/0x490 [ 2645.091874] ___sys_sendmsg+0xf3/0x170 [ 2645.092300] ? sendmsg_copy_msghdr+0x160/0x160 [ 2645.092809] ? lock_downgrade+0x6d0/0x6d0 [ 2645.093281] ? lock_downgrade+0x6d0/0x6d0 [ 2645.093745] ? __fget_files+0x296/0x4c0 [ 2645.094175] ? __fget_light+0xea/0x290 [ 2645.094609] __sys_sendmmsg+0x195/0x470 [ 2645.095037] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2645.095502] ? lock_downgrade+0x6d0/0x6d0 [ 2645.095957] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2645.096477] ? wait_for_completion_io+0x270/0x270 [ 2645.096996] ? rcu_read_lock_any_held+0x75/0xa0 [ 2645.097499] ? vfs_write+0x354/0xa70 [ 2645.097900] ? fput_many+0x2f/0x1a0 [ 2645.098286] ? ksys_write+0x1a9/0x260 [ 2645.098696] ? __ia32_sys_read+0xb0/0xb0 [ 2645.099139] __x64_sys_sendmmsg+0x99/0x100 [ 2645.099596] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2645.100139] do_syscall_64+0x33/0x40 [ 2645.100537] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2645.101082] RIP: 0033:0x7f6216d54b19 [ 2645.101485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2645.103454] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2645.104293] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2645.105084] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2645.105885] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2645.106654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2645.107438] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:39:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="73686f72746e616d653d77696e6e742c756ebdae786c6174653d312c696f636861727365743d637038353733000950fcb7"]) truncate(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe0) 03:39:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000180)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x68) fcntl$notify(r0, 0x402, 0x2) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='#!0\n'], 0xb) fallocate(r3, 0x3, 0x0, 0x8000008000) 03:39:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0) 03:39:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 78) 03:39:08 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000080)=0x5, 0x0, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') get_mempolicy(&(0x7f0000000140), &(0x7f0000000100), 0x10004, &(0x7f0000ffa000/0x2000)=nil, 0x2) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) readahead(r0, 0xfffffffffffff045, 0x5a) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000239}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x300, 0x100) dup2(r3, r2) 03:39:08 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x4, 0x1000, 0x7, 0x1, 0x7]}, &(0x7f00000000c0)=0x54) prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) fork() 03:39:08 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) read(r1, &(0x7f0000001140)=""/103, 0x67) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2645.357835] FAULT_INJECTION: forcing a failure. [ 2645.357835] name failslab, interval 1, probability 0, space 0, times 0 [ 2645.359293] CPU: 1 PID: 15859 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2645.360028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2645.360922] Call Trace: [ 2645.361238] dump_stack+0x107/0x167 [ 2645.361640] should_fail.cold+0x5/0xa [ 2645.362052] ? create_object.isra.0+0x3a/0xa20 [ 2645.362552] should_failslab+0x5/0x20 [ 2645.362962] kmem_cache_alloc+0x5b/0x310 [ 2645.363399] create_object.isra.0+0x3a/0xa20 [ 2645.363881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2645.364425] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2645.364983] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2645.365553] __alloc_skb+0xb1/0x5b0 [ 2645.365947] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2645.366484] ? ip6_mtu+0x1bb/0x3d0 [ 2645.366871] ? ip_frag_init+0x350/0x350 [ 2645.367325] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2645.367832] ? ip6_mtu+0x1e9/0x3d0 [ 2645.368227] ? ip6_setup_cork+0xfb7/0x1740 [ 2645.368694] ip6_make_skb+0x2de/0x4e0 [ 2645.369102] ? ip_frag_init+0x350/0x350 [ 2645.369539] ? ip_frag_init+0x350/0x350 [ 2645.369985] ? ip6_push_pending_frames+0xf0/0xf0 [ 2645.370502] ? ip6_dst_hoplimit+0x199/0x440 [ 2645.370975] ? lock_downgrade+0x6d0/0x6d0 [ 2645.371445] udpv6_sendmsg+0x20d0/0x2af0 [ 2645.371892] ? ip_frag_init+0x350/0x350 [ 2645.372338] ? udp_v6_push_pending_frames+0x360/0x360 [ 2645.372895] ? SOFTIRQ_verbose+0x10/0x10 [ 2645.373365] ? lock_acquire+0x197/0x470 [ 2645.373800] ? find_held_lock+0x2c/0x110 [ 2645.374257] ? __might_fault+0xd3/0x180 [ 2645.374704] ? sock_has_perm+0x1ea/0x280 [ 2645.375165] ? __import_iovec+0x458/0x590 [ 2645.375621] ? udp_v6_push_pending_frames+0x360/0x360 [ 2645.376198] inet6_sendmsg+0x105/0x140 [ 2645.376628] ? inet6_compat_ioctl+0x320/0x320 [ 2645.377109] sock_sendmsg+0xf2/0x190 [ 2645.377525] ____sys_sendmsg+0x334/0x870 [ 2645.377973] ? kernel_sendmsg+0x50/0x50 [ 2645.378405] ? do_recvmmsg+0x6d0/0x6d0 [ 2645.378833] ? perf_trace_lock+0xac/0x490 [ 2645.379291] ? __lockdep_reset_lock+0x180/0x180 [ 2645.379802] ? perf_trace_lock+0xac/0x490 [ 2645.380252] ___sys_sendmsg+0xf3/0x170 [ 2645.380690] ? sendmsg_copy_msghdr+0x160/0x160 [ 2645.381208] ? lock_downgrade+0x6d0/0x6d0 [ 2645.381673] ? lock_downgrade+0x6d0/0x6d0 [ 2645.382123] ? __fget_files+0x296/0x4c0 [ 2645.382573] ? __fget_light+0xea/0x290 [ 2645.382995] __sys_sendmmsg+0x195/0x470 [ 2645.383439] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2645.383904] ? lock_downgrade+0x6d0/0x6d0 [ 2645.384367] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2645.384889] ? wait_for_completion_io+0x270/0x270 [ 2645.385437] ? rcu_read_lock_any_held+0x75/0xa0 [ 2645.385948] ? vfs_write+0x354/0xa70 [ 2645.386365] ? fput_many+0x2f/0x1a0 [ 2645.386762] ? ksys_write+0x1a9/0x260 [ 2645.387190] ? __ia32_sys_read+0xb0/0xb0 [ 2645.387635] __x64_sys_sendmmsg+0x99/0x100 [ 2645.388108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2645.388669] do_syscall_64+0x33/0x40 [ 2645.389074] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2645.389649] RIP: 0033:0x7f6216d54b19 [ 2645.390060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2645.392079] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2645.392906] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2645.393704] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2645.394496] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2645.395279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2645.396051] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:39:08 executing program 4: set_mempolicy(0x0, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x2f) set_mempolicy(0x1, 0x0, 0x0) fork() fork() tkill(0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000140)=@abs, 0x6e, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xb0}}], 0x1, 0x12000, 0x0) ptrace(0x702d6f3c250f87d1, r1) gettid() ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@mgmt_frame=@reassoc_req={@with_ht={{{}, {0x18}, @device_a, @broadcast, @from_mac=@broadcast, {0x1, 0x2}}, @ver_80211n={0x0, 0xca7, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x8, 0xc9, @device_a, {0x0, 0x6, @default_ap_ssid}, @void, @val={0x2d, 0x1a, {0x10, 0x0, 0x0, 0x0, {0x0, 0x9, 0x0, 0x9}, 0x800, 0x0, 0xa1}}, [{0xdd, 0x5a, "5548945d09a3b2b05aea657bf7607b2278bd9dc92d3cc0c9f790e77cc99871201dea7e8c07d93c84885f1984ceee1a128bacb0aa817710c559eba9f07db9d31788fbaaba38e1e1512355352745a866c5ebf1e2f652f5fc4a0651"}, {0xdd, 0x38, "ba6c79e269743da1c5aa6b310739a6c595b38caf4098b496eacc3d08eecaeeaa2310d709b2b860e501da32b668e41bf9f42e897ac1627d2c"}, {0xdd, 0xb9, "fd9edac5a4dbb40b4ac61e727583d6306d572d5d36631fa25f7027f23e66e5dd38f4f3ef92330c2c545d51c1b95a348be6adc40974472481097f750a356c884ba3bab2369b73f84f6241ac2f05e9b772669f1d1c8ec84382a2d8391f02544f957d3f73cc1dfe771aad59b057ff053f7334b68b89b45dd45d3f59e1673f00666a4a7c0d484c2e6bda59096ca5db2c284905315fcba3069a5bc1fc5b2c53aca27884df34c3f94b12f1e2751b3733708101feb90960bd66a50c8c"}]}, 0x19b) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x46a0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r0, 0x30) set_mempolicy(0x1, &(0x7f0000000100), 0x4) r3 = fork() ptrace$setsig(0x4203, r2, 0x80000001, &(0x7f0000000340)={0x1a, 0xe8, 0x81}) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000300)=@ctrl_frame=@ack={{}, {0x1000}, @broadcast}, 0xa) syz_80211_inject_frame(&(0x7f0000000080), &(0x7f0000000280)=@ctrl_frame=@cf_end={{}, {0x3f}, @device_b, @from_mac}, 0x10) ptrace$setopts(0x4206, r3, 0x0, 0x0) 03:39:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 79) 03:39:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)}], 0x1}}], 0x1, 0x0) 03:39:09 executing program 6: syz_open_dev$usbmon(&(0x7f0000000940), 0x80000000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xd4) fcntl$setsig(r0, 0xa, 0x3d) 03:39:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000200000000000ffffffff010000000000000000000000ff02000000000000000000000000000100000000000000000a00403c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000030000070b7d6d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000004023c0093b37"], 0xb8}}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="035e0e80017d8502210a0100", @ANYRES32=r0, @ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f00000002c0)=0xe8) fsetxattr$security_capability(r4, &(0x7f0000000180), &(0x7f00000003c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0x7}], r5}, 0x18, 0x1) setresuid(r2, r2, r5) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000140)=0x68) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) [ 2645.608574] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2645.677922] FAULT_INJECTION: forcing a failure. [ 2645.677922] name failslab, interval 1, probability 0, space 0, times 0 [ 2645.681112] CPU: 1 PID: 15878 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2645.682650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2645.684477] Call Trace: [ 2645.685067] dump_stack+0x107/0x167 [ 2645.685881] should_fail.cold+0x5/0xa [ 2645.686722] ? __alloc_skb+0x6d/0x5b0 [ 2645.687563] should_failslab+0x5/0x20 [ 2645.688397] kmem_cache_alloc_node+0x55/0x330 [ 2645.689417] __alloc_skb+0x6d/0x5b0 [ 2645.690246] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2645.691365] ? ip6_mtu+0x1bb/0x3d0 [ 2645.692152] ? ip_frag_init+0x350/0x350 [ 2645.693045] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2645.693712] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2645.694093] ? ip6_mtu+0x1e9/0x3d0 [ 2645.694117] ? ip6_setup_cork+0xfb7/0x1740 [ 2645.694144] ip6_make_skb+0x2de/0x4e0 [ 2645.698659] ? ip_frag_init+0x350/0x350 [ 2645.699556] ? ip_frag_init+0x350/0x350 [ 2645.700452] ? ip6_push_pending_frames+0xf0/0xf0 [ 2645.701539] ? ip6_dst_hoplimit+0x199/0x440 [ 2645.702509] ? lock_downgrade+0x6d0/0x6d0 [ 2645.703457] udpv6_sendmsg+0x20d0/0x2af0 [ 2645.704378] ? ip_frag_init+0x350/0x350 [ 2645.705296] ? udp_v6_push_pending_frames+0x360/0x360 [ 2645.706459] ? SOFTIRQ_verbose+0x10/0x10 [ 2645.707383] ? mark_lock+0xf5/0x2df0 [ 2645.708235] ? lock_acquire+0x197/0x470 [ 2645.708321] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2645.709165] ? find_held_lock+0x2c/0x110 [ 2645.712045] ? __might_fault+0xd3/0x180 [ 2645.712893] ? sock_has_perm+0x1ea/0x280 [ 2645.713149] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2645.713849] ? __import_iovec+0x458/0x590 [ 2645.713875] ? udp_v6_push_pending_frames+0x360/0x360 [ 2645.717956] inet6_sendmsg+0x105/0x140 [ 2645.718839] ? inet6_compat_ioctl+0x320/0x320 [ 2645.719852] sock_sendmsg+0xf2/0x190 [ 2645.720701] ____sys_sendmsg+0x334/0x870 [ 2645.721632] ? kernel_sendmsg+0x50/0x50 [ 2645.722536] ? do_recvmmsg+0x6d0/0x6d0 [ 2645.723417] ? perf_trace_lock+0xac/0x490 [ 2645.724366] ? __lockdep_reset_lock+0x180/0x180 [ 2645.725439] ? perf_trace_lock+0xac/0x490 [ 2645.726386] ___sys_sendmsg+0xf3/0x170 [ 2645.727273] ? sendmsg_copy_msghdr+0x160/0x160 [ 2645.728322] ? lock_downgrade+0x6d0/0x6d0 [ 2645.729281] ? lock_downgrade+0x6d0/0x6d0 [ 2645.730226] ? __fget_files+0x296/0x4c0 [ 2645.731141] ? __fget_light+0xea/0x290 [ 2645.732030] __sys_sendmmsg+0x195/0x470 [ 2645.732945] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2645.733937] ? lock_downgrade+0x6d0/0x6d0 [ 2645.734906] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2645.735993] ? wait_for_completion_io+0x270/0x270 [ 2645.737098] ? rcu_read_lock_any_held+0x75/0xa0 [ 2645.738156] ? vfs_write+0x354/0xa70 [ 2645.738999] ? fput_many+0x2f/0x1a0 [ 2645.739840] ? ksys_write+0x1a9/0x260 [ 2645.740709] ? __ia32_sys_read+0xb0/0xb0 [ 2645.741649] __x64_sys_sendmmsg+0x99/0x100 [ 2645.742618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2645.743775] do_syscall_64+0x33/0x40 [ 2645.744530] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2645.745586] RIP: 0033:0x7f6216d54b19 [ 2645.746342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2645.750055] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2645.751605] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2645.753059] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2645.754499] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2645.756087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2645.757692] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2646.019387] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2646.038807] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2646.051090] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:39:23 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x11) fstat(r0, &(0x7f0000000240)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r3 = dup2(r2, r1) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x22a100, 0x11) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0x401}}, './file1\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="7472d06e733d66642c7266646e6f3d", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',privport,afid=0xfffffffffffffe9f,mmap,version=9p2000.u,cache=none,access=user,afid=0x0000000000000006,nodevmap,fowner<', @ANYRES64, @ANYBLOB="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", @ANYRESDEC=r6, @ANYRES32=0x0]) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 03:39:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x210001, 0xa0) fsopen(0x0, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x212080, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 03:39:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x42, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) readlinkat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000940)=""/4096, 0x1000) clone3(&(0x7f00000008c0)={0x201044100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 03:39:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x159101, 0x0) signalfd(r2, &(0x7f0000000200)={[0x8]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) mount$9p_xen(&(0x7f0000000080), &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180), 0x400, 0xfffffffffffffffc) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:39:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)}], 0x1}}], 0x1, 0x0) 03:39:23 executing program 6: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 03:39:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 80) 03:39:23 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = syz_mount_image$nfs(&(0x7f0000001140), &(0x7f0000001180)='./file0\x00', 0x100000000, 0x1, &(0x7f00000011c0)=[{&(0x7f0000001e00)="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", 0x1000, 0x8001}], 0x80, &(0x7f0000001200)={[{'/dev/sr0\x00'}, {'smaps\x00'}, {'%{%'}, {}, {'{@-%*%.--}\xfc,[!'}, {'/dev/sr0\x00'}, {'/dev/loop-control\x00'}, {'/dev/sr0\x00'}, {'\xbd+*/'}, {'smaps\x00'}], [{@subj_user={'subj_user', 0x3d, '[):'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/sr0\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'smaps\x00'}}, {@dont_hash}, {@euid_lt={'euid<', 0xee00}}, {@euid_lt={'euid<', 0xee00}}, {@obj_type={'obj_type', 0x3d, '/dev/sr0\x00'}}, {@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) fsetxattr$security_capability(r2, &(0x7f0000001340), &(0x7f0000001380)=@v3={0x3000000, [{0x2, 0x8}, {0x80000001, 0x80000001}]}, 0x18, 0x2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x161101, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) pread64(r3, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60, 0x42800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2659.978293] FAULT_INJECTION: forcing a failure. [ 2659.978293] name failslab, interval 1, probability 0, space 0, times 0 [ 2659.981337] CPU: 1 PID: 15908 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2659.982752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2659.984388] Call Trace: [ 2659.985078] dump_stack+0x107/0x167 [ 2659.986040] should_fail.cold+0x5/0xa [ 2659.986811] ? create_object.isra.0+0x3a/0xa20 [ 2659.987851] should_failslab+0x5/0x20 [ 2659.988621] kmem_cache_alloc+0x5b/0x310 [ 2659.989448] create_object.isra.0+0x3a/0xa20 [ 2659.990560] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2659.991777] kmem_cache_alloc_node+0x169/0x330 [ 2659.992857] __alloc_skb+0x6d/0x5b0 [ 2659.993618] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2659.994637] ? ip6_mtu+0x1bb/0x3d0 [ 2659.995485] ? ip_frag_init+0x350/0x350 [ 2659.996576] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2659.997531] ? ip6_mtu+0x1e9/0x3d0 [ 2659.998252] ? ip6_setup_cork+0xfb7/0x1740 [ 2659.999253] ip6_make_skb+0x2de/0x4e0 [ 2660.000024] ? ip_frag_init+0x350/0x350 [ 2660.000869] ? ip_frag_init+0x350/0x350 [ 2660.001909] ? ip6_push_pending_frames+0xf0/0xf0 [ 2660.003049] ? ip6_dst_hoplimit+0x199/0x440 [ 2660.004050] ? lock_downgrade+0x6d0/0x6d0 [ 2660.004912] udpv6_sendmsg+0x20d0/0x2af0 [ 2660.005754] ? ip_frag_init+0x350/0x350 [ 2660.006719] ? udp_v6_push_pending_frames+0x360/0x360 [ 2660.007992] ? SOFTIRQ_verbose+0x10/0x10 [ 2660.008896] ? lock_acquire+0x197/0x470 [ 2660.009736] ? find_held_lock+0x2c/0x110 [ 2660.010674] ? __might_fault+0xd3/0x180 [ 2660.011653] ? sock_has_perm+0x1ea/0x280 [ 2660.012561] ? __import_iovec+0x458/0x590 [ 2660.013521] ? udp_v6_push_pending_frames+0x360/0x360 [ 2660.014573] inet6_sendmsg+0x105/0x140 [ 2660.015364] ? inet6_compat_ioctl+0x320/0x320 [ 2660.016402] sock_sendmsg+0xf2/0x190 [ 2660.017305] ____sys_sendmsg+0x334/0x870 [ 2660.018221] ? kernel_sendmsg+0x50/0x50 [ 2660.019302] ? do_recvmmsg+0x6d0/0x6d0 [ 2660.020248] ? perf_trace_lock+0xac/0x490 [ 2660.021377] ? __lockdep_reset_lock+0x180/0x180 [ 2660.022666] ? perf_trace_lock+0xac/0x490 [ 2660.023676] ___sys_sendmsg+0xf3/0x170 [ 2660.024713] ? sendmsg_copy_msghdr+0x160/0x160 [ 2660.025756] ? lock_downgrade+0x6d0/0x6d0 [ 2660.026766] ? lock_downgrade+0x6d0/0x6d0 [ 2660.027621] ? __fget_files+0x296/0x4c0 [ 2660.028483] ? __fget_light+0xea/0x290 [ 2660.029360] __sys_sendmmsg+0x195/0x470 [ 2660.030316] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2660.031281] ? lock_downgrade+0x6d0/0x6d0 [ 2660.032153] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2660.033356] ? wait_for_completion_io+0x270/0x270 [ 2660.034598] ? rcu_read_lock_any_held+0x75/0xa0 [ 2660.035843] ? vfs_write+0x354/0xa70 [ 2660.036844] ? fput_many+0x2f/0x1a0 [ 2660.037779] ? ksys_write+0x1a9/0x260 [ 2660.038592] ? __ia32_sys_read+0xb0/0xb0 [ 2660.039424] __x64_sys_sendmmsg+0x99/0x100 [ 2660.040433] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2660.041598] do_syscall_64+0x33/0x40 [ 2660.042362] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2660.043507] RIP: 0033:0x7f6216d54b19 [ 2660.044405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2660.048507] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2660.050177] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2660.051739] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2660.053440] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2660.054938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2660.056539] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:39:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x600, 0xb2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e20, 0xb8c, @mcast1, 0x2}}, 0x0, 0x0, 0x4d, 0x0, "dc39b065665701cf5194ed33b4019458435d318addab1fe964abfac50a52170a0564fda853426c236cbfb26117a46a61c9ac05365f2348715038d27296a8f5182ccdceb31634396335b70e5a1de0270b"}, 0xd8) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8", 0x12, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r3 = creat(&(0x7f0000000540)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0), 0x17, 0x10001) dup3(r2, r3, 0x0) syz_open_procfs(0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f00000005c0)='dns_resolver\x00') r4 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r5 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='\x00', r4) syz_io_uring_setup(0x572e, &(0x7f0000000040)={0x0, 0x8fef, 0x22, 0x400001, 0x3df, 0x0, r5}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000400), 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1f, 0x9, 0x0, 0x7f, 0x0, 0x7f97, 0x80001, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x100, 0x80000001}, 0x10142, 0x7, 0x4, 0x9, 0x7ff, 0x9, 0x8001, 0x0, 0x9, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r5, 0x8) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:39:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x18) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0xb0, r2, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x69}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x4040) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:39:41 executing program 6: r0 = getpid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1c010, 0x1000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1f5) close(r1) r2 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x9, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000940)="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", 0x1000, 0x1}, {&(0x7f0000000140)="a1a1fbd4a3322026b5590117472deec991d895511f6083e58b50102acb1f8efce2f225222dab8a006f8c341beec0a485d5ccb310950789874dda117e6649d13b01260051a4cd549847b7e06f4155e8770b1c725889d4ab24cfb867c3f8fa317bccc0bd444b5602f74e9f3ef9782db7a49ffe115e733df9607a8575b24dce3c9fff2bb43388b43d06751f4fa871e97225b90f6b560573b9657431741ca7379f6050de36bed12ad097c5cde6ee89279b593bf6dc4f0884ca94150b0ad2f1189d00027d218f27374544bc7d4a366e22e96e8087498e2cc01e431077fa62693e8fee0e19", 0xe2, 0x4017a139}, {&(0x7f00000000c0)="17b4a0476d003a01b3735f", 0xb, 0x800}], 0x31, &(0x7f0000000480)={[{}, {}], [{@measure}, {@seclabel}, {@subj_user={'subj_user', 0x3d, '-'}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x0, 0x39, 0x32, 0x64, 0x66, 0x35, 0x65], 0x2d, [0x35, 0x38, 0x33, 0x33], 0x2d, [0x0, 0x33, 0x62, 0x34], 0x2d, [0x33, 0x31, 0x36, 0x62], 0x2d, [0x38, 0x37, 0x31, 0x32, 0x36, 0x62, 0x30, 0x65]}}}]}) writev(r2, &(0x7f0000000800)=[{&(0x7f0000000240)="0ed1102cf280fa81d351efb3a3acc31da61405cae26afa90cec9d31db73a203eb0d2801affefc34b77040185a5d52553ea9f226a6ef348f0812a5d6e168144183336b725fd95173d845226fde60b88f829b5dc08879ef51683be", 0x5a}, {&(0x7f00000002c0)="eb9d69bd2c814a9964a10eae3a3bfd0a430bb8c935560ec5d3d02f795140228fbaf271d033f8edd296376d0da643a30eb0a508329813401fcc077095ed8a096b1632d39ca0227108eeafc301005148c9f01b1763bc", 0x55}, {&(0x7f0000000340)="7bd8dfbb5962de347840b90ef4e33c1e4dd0ca7dd24c3b5fa29572b41b6d09b6fb1d512ec3d0e23a760aee8f8a7f21a4ba543fffe1c18e91586516e8de036cc3832b71fe95b0ae87e7dd267257c7eb7e0110f477bcd2b8c36f5994897a8037", 0x5f}, {&(0x7f0000000500)="ecdc5f80b2f1dcafe979752d361e9863a9b2c00a4abdf8834805d08bc145f9c0a170e9bb8bda69bac05cac7157905bbb60d992403b791f389825ed3b31ab6706871ffebe6913ccd3adcc75310f050364b68c919b1b4f2e2294fd3718a14af10ec30da873d842328f1b9c1e77200cbcb3fd949c1c4a161ec9438511d7c7a4891d19b8da94006b76d4cbb1e34ff2c9f83c23380d75edf81cad79d1f95e2d3b31ade349911d92bfb525e36522d2251c59c7a534218a9a792d2df5eb5e27f89c5964b172138c2093aaafb429871e8ed9556299603080d3c17b7d0b3f896a", 0xdc}, {&(0x7f0000000600)="b5c8bd1764ad3b889228dfb846171462814ef8d6d3bd6f1219ab884b00b804688e693f7e5a44e5f79fe92e2ca68cd8b705f02e31d983446b124277100628c1747e8538d17b627ed37e9c14d44b72aa6053ae59260eca3ebf9b917159501e5d98b22a4c465de14cda79466a36192db2a6e9d9d80fb16216d6ea7ac2d13f13790093328060af5255706dd3667d5118900e3c86c70e2d19ad68867ababf88e51354ad3428f10b33cb5b37fc7a3c36d45dbcc7a16bded77b0bf46efe818eecd690be0ec0e14d22cad896866aa65244f891dd405c1d848e28d6ca6dee19bc3198f9ec8940f675441a546b9ffe28e34cf98fd4c67257b5b69ad0", 0xf7}, {&(0x7f0000000700)="4c3dc83e5ae0c5f786ea39ece9f44e1aac61fb72c52abbb6c80e602e9e57a0f6e4607ba692ec423ca85bb50836b0cb28a06c881f05d4330b3c8cb9bae77b6954049b365c88f50934b4ff1313fa4e5aa1cdf631aae316b37d67f9600dbae4e9677b17400ef5d5d251440ad496b11ce60ee93844cf206e8c2ae71efe2051a56e03c1ea6e5ab18e93c63958c2a23ec5c064efef085dacdda945f38bab6c4ad9b873a3f23f961151b0ad6f829907826828e2272c161841cfb487c7682d845304f35deab56ee23c6443e79f2a47eb48dfa23b73b29df1d9f4759b517c6872f9fa2a83a1", 0xe1}], 0x6) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:39:41 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff5fffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x2, 0xe8, 0x1, 0x401, 0x2, 0x3e, 0xc9d6, 0x400b3, 0x40, 0x348, 0x2, 0x20, 0x38, 0x1, 0x2, 0x0, 0x2}, [{0x4, 0x8000, 0x7, 0x9, 0x5, 0x3a8, 0x75b8, 0x80000001}, {0x5, 0x800, 0x80000000, 0x0, 0x3, 0x1, 0x9}], "dc78e0b563e58345441ca467418d3eb776d03bd7dc36e503f7681e3af83d2d01494e04fb5520721398068202190c83b28c5d9a4029d22ce00d5cc626f0c6bf0fa7e8d1a63b7b8d24bb0ad0b2343fe25cccbf158fca", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x605) pipe(&(0x7f0000000100)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000080)=ANY=[@ANYBLOB="02455f655c0a00004998f900000000040000000000658692f2b97f4c396cd96a8e9e1312d1fa04b494e79ed72a"], 0x15, 0x7) fallocate(r0, 0x20, 0x0, 0x8000) 03:39:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x24, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f00000002c0)={0x0, 0x4000000, 0x2, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r4) sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r5, 0xc360db06c060c13b}, 0x14}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r6 = syz_genetlink_get_family_id$smc(&(0x7f0000000380), r0) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, r6, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_macvtap\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_vlan\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000040) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r7, 0xffffffffffffffff) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000400000000003dda8d5c787e6876a95223d985f0e382e72428100d6d5997ad50b6087bc9137ea00ac7d99c0157005b43e30a7a8be8b4d8adc234b69d6acfd40773fd5387d42dab52b4a9aa629e9f9b4ffbfa6a345950d6db1d98077d515d01c6d66c4166695cceb0a41465afea19055d2fecef4223ae1a11670452c2d252598c826c78cfd710276a35c15553fb77b57627399bd8c23f4a7ee7e6d721b01b18d8d036629c96a7d110b3858021acf34077ff181bbacc2f3897594cb3e097ba28ac991562ffdcd5942faf85940bd9754bf19c03e937bd646c2cbc23cb4622496b58c9354d29fd4ac61ea180"], 0x20000148) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read(0xffffffffffffffff, &(0x7f0000000140)=""/205, 0xcd) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x4}, 0x60) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) pwritev2(r8, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) 03:39:41 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) pread64(r3, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000001140), 0x880, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe1006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:39:41 executing program 3: perf_event_open(&(0x7f0000019480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0xc3, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102385, 0x18ff1) openat(r0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x400, 0xc0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 03:39:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 81) 03:39:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)}], 0x1}}], 0x1, 0x0) [ 2678.166155] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2678.188122] FAULT_INJECTION: forcing a failure. [ 2678.188122] name failslab, interval 1, probability 0, space 0, times 0 [ 2678.190733] CPU: 1 PID: 15946 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2678.192175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2678.193869] Call Trace: [ 2678.194406] dump_stack+0x107/0x167 [ 2678.195148] should_fail.cold+0x5/0xa [ 2678.196007] should_failslab+0x5/0x20 [ 2678.196803] __kmalloc_node_track_caller+0x74/0x3b0 [ 2678.197888] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2678.198990] __alloc_skb+0xb1/0x5b0 [ 2678.199804] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2678.200850] ? ip6_mtu+0x1bb/0x3d0 [ 2678.201585] ? ip_frag_init+0x350/0x350 [ 2678.202424] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2678.203408] ? ip6_mtu+0x1e9/0x3d0 [ 2678.204173] ? ip6_setup_cork+0xfb7/0x1740 [ 2678.205081] ip6_make_skb+0x2de/0x4e0 [ 2678.205865] ? ip_frag_init+0x350/0x350 [ 2678.206754] ? ip_frag_init+0x350/0x350 [ 2678.207581] ? ip6_push_pending_frames+0xf0/0xf0 [ 2678.208614] ? ip6_dst_hoplimit+0x199/0x440 [ 2678.209541] ? lock_downgrade+0x6d0/0x6d0 [ 2678.210470] udpv6_sendmsg+0x20d0/0x2af0 [ 2678.211325] ? ip_frag_init+0x350/0x350 [ 2678.212235] ? udp_v6_push_pending_frames+0x360/0x360 [ 2678.213310] ? SOFTIRQ_verbose+0x10/0x10 [ 2678.214217] ? lock_acquire+0x197/0x470 [ 2678.215102] ? find_held_lock+0x2c/0x110 [ 2678.215994] ? __might_fault+0xd3/0x180 [ 2678.216822] ? sock_has_perm+0x1ea/0x280 [ 2678.217736] ? __import_iovec+0x458/0x590 [ 2678.218744] ? udp_v6_push_pending_frames+0x360/0x360 [ 2678.220089] inet6_sendmsg+0x105/0x140 [ 2678.221085] ? inet6_compat_ioctl+0x320/0x320 [ 2678.222293] sock_sendmsg+0xf2/0x190 [ 2678.223098] ____sys_sendmsg+0x334/0x870 [ 2678.223946] ? kernel_sendmsg+0x50/0x50 [ 2678.224763] ? do_recvmmsg+0x6d0/0x6d0 [ 2678.225661] ? perf_trace_lock+0xac/0x490 [ 2678.226531] ? __lockdep_reset_lock+0x180/0x180 [ 2678.227497] ? perf_trace_lock+0xac/0x490 [ 2678.228354] ___sys_sendmsg+0xf3/0x170 [ 2678.229147] ? sendmsg_copy_msghdr+0x160/0x160 [ 2678.230093] ? lock_downgrade+0x6d0/0x6d0 [ 2678.230937] ? lock_downgrade+0x6d0/0x6d0 [ 2678.231776] ? __fget_files+0x296/0x4c0 [ 2678.232598] ? __fget_light+0xea/0x290 [ 2678.233388] __sys_sendmmsg+0x195/0x470 [ 2678.234236] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2678.235106] ? lock_downgrade+0x6d0/0x6d0 [ 2678.236033] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2678.237073] ? wait_for_completion_io+0x270/0x270 [ 2678.238076] ? rcu_read_lock_any_held+0x75/0xa0 [ 2678.239014] ? vfs_write+0x354/0xa70 [ 2678.239773] ? fput_many+0x2f/0x1a0 [ 2678.240519] ? ksys_write+0x1a9/0x260 [ 2678.241300] ? __ia32_sys_read+0xb0/0xb0 [ 2678.242176] __x64_sys_sendmmsg+0x99/0x100 [ 2678.243060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2678.244195] do_syscall_64+0x33/0x40 [ 2678.244992] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2678.246124] RIP: 0033:0x7f6216d54b19 [ 2678.246986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2678.250854] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2678.252444] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2678.253960] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2678.255410] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2678.256842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2678.258289] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:39:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d08", 0x6d}], 0x1}}], 0x1, 0x0) 03:39:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4804000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}]}, 0x28}}, 0x0) 03:39:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d08", 0x6d}], 0x1}}], 0x1, 0x0) 03:39:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:39:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000380)=ANY=[@ANYBLOB="010000a089bfd53c3df87a000000704f25c309495bc7c65f2b1333975b0004b7e13ff59a3ecd6ee2863b4c5c44ce52b7804ff23e8a86b92156cd8e3a719deafc777a45361001f433d5b81001406efcc95f7b1e74cf8f7a0d07bb8372cc53e454be5e8a7ba3b5a73e36aa95ad44b02d7d65d1888a96bebb3a2e9ef005b0814163eeae3aafc3f141e8a3212364c122c9d75e5e90741b3bf6bc0aa27ce439a9e03714f093951724c467840a6e30a7d5febf073908b02358ddf59db7b4a0ca8dec5766fe74c8217b6bdf70e9d00d8d5f01531c44c1894741f55c4ab2dbc2226812825567e34163e5cb328489492ba03730d8992b7b516bc2f1e4f15f97a45ded1f3822049ee093e5947590e1adbace386c715f623630a3acc9", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = inotify_init1(0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f0000000140)={0x401, 0x9}) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 03:39:42 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:39:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14) sendmmsg$inet(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0}}, {{&(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="e418f18f9d2f67764611b77ec1f712dc060d50083874f518c9d12a63e2176eed293fc976cc47ee65eaf764ff0ad37e4cd8c71ef9993b774b73b1f3fa01cd244a795ecc4b5d9303e22089253d1cf7508c5ec13259650cb3c617f16d26f5fc01cebee267", 0x63}, {&(0x7f00000000c0)="f3", 0x1}], 0x2, &(0x7f0000000400)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @private=0xa010101}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x88}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}], 0xe8}}], 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000740), 0x404000, 0x0) 03:39:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 82) 03:39:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d08", 0x6d}], 0x1}}], 0x1, 0x0) 03:39:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fdatasync(0xffffffffffffffff) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x34) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000340)) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x6985) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x7f, "9656c75f04ba4d"}) lseek(r2, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x17216649ab46c482}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r6, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x8000, 0x14}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) copy_file_range(r5, 0x0, r2, 0x0, 0x200f5ef, 0x0) [ 2678.794188] FAULT_INJECTION: forcing a failure. [ 2678.794188] name failslab, interval 1, probability 0, space 0, times 0 [ 2678.796921] CPU: 1 PID: 15985 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2678.798349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2678.800007] Call Trace: [ 2678.800550] dump_stack+0x107/0x167 [ 2678.801305] should_fail.cold+0x5/0xa [ 2678.802110] ? create_object.isra.0+0x3a/0xa20 [ 2678.803051] should_failslab+0x5/0x20 [ 2678.803843] kmem_cache_alloc+0x5b/0x310 [ 2678.804686] create_object.isra.0+0x3a/0xa20 [ 2678.805601] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2678.806628] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2678.807652] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2678.808697] __alloc_skb+0xb1/0x5b0 [ 2678.809432] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2678.810460] ? ip6_mtu+0x1bb/0x3d0 [ 2678.811178] ? ip_frag_init+0x350/0x350 [ 2678.812057] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2678.812995] ? ip6_mtu+0x1e9/0x3d0 [ 2678.813732] ? ip6_setup_cork+0xfb7/0x1740 [ 2678.814590] ip6_make_skb+0x2de/0x4e0 [ 2678.815349] ? ip_frag_init+0x350/0x350 [ 2678.816154] ? ip_frag_init+0x350/0x350 [ 2678.816959] ? ip6_push_pending_frames+0xf0/0xf0 [ 2678.817945] ? ip6_dst_hoplimit+0x199/0x440 [ 2678.818819] ? lock_downgrade+0x6d0/0x6d0 [ 2678.819674] udpv6_sendmsg+0x20d0/0x2af0 [ 2678.820495] ? ip_frag_init+0x350/0x350 [ 2678.821311] ? udp_v6_push_pending_frames+0x360/0x360 [ 2678.822368] ? SOFTIRQ_verbose+0x10/0x10 [ 2678.823200] ? lock_acquire+0x197/0x470 [ 2678.824005] ? find_held_lock+0x2c/0x110 [ 2678.824826] ? __might_fault+0xd3/0x180 [ 2678.825658] ? sock_has_perm+0x1ea/0x280 [ 2678.826504] ? __import_iovec+0x458/0x590 [ 2678.827337] ? udp_v6_push_pending_frames+0x360/0x360 [ 2678.828377] inet6_sendmsg+0x105/0x140 [ 2678.829157] ? inet6_compat_ioctl+0x320/0x320 [ 2678.830065] sock_sendmsg+0xf2/0x190 [ 2678.830813] ____sys_sendmsg+0x334/0x870 [ 2678.831635] ? kernel_sendmsg+0x50/0x50 [ 2678.832429] ? do_recvmmsg+0x6d0/0x6d0 [ 2678.833371] ? perf_trace_lock+0xac/0x490 [ 2678.834468] ? __lockdep_reset_lock+0x180/0x180 [ 2678.835637] ? perf_trace_lock+0xac/0x490 [ 2678.836676] ___sys_sendmsg+0xf3/0x170 [ 2678.837639] ? sendmsg_copy_msghdr+0x160/0x160 [ 2678.838591] ? lock_downgrade+0x6d0/0x6d0 [ 2678.839520] ? lock_downgrade+0x6d0/0x6d0 [ 2678.840391] ? __fget_files+0x296/0x4c0 [ 2678.841282] ? __fget_light+0xea/0x290 [ 2678.842095] __sys_sendmmsg+0x195/0x470 [ 2678.842909] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2678.843787] ? lock_downgrade+0x6d0/0x6d0 [ 2678.844651] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2678.845648] ? wait_for_completion_io+0x270/0x270 03:39:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp6\x00') lseek(r0, 0x800000000004, 0x2) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001480), 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001680)={0x0, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x11) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000001740), r1) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000018c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001880)={&(0x7f0000001780)=ANY=[@ANYBLOB="f8001f00", @ANYRES16=r2, @ANYBLOB="080026bd7000fedbdf2509000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000900020000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000100000008000900080000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000800090006000000080001007063690011000200303030303a30303a31302e300000000008000300020000000800090000000000080001007063690011000200303030303a30303a31302e300000000008000300020000000800090000000000"], 0xf8}, 0x1, 0x0, 0x0, 0x40040}, 0x4004011) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r4, 0x300, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfff, 0x4e}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x40) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r5}, &(0x7f0000000040)) r6 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r6}, &(0x7f0000000040)) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r2, @ANYBLOB="040027bd7000fcdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r5, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006c657464657673696d30000008008b00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0000000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r6, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r0, @ANYBLOB], 0x16c}, 0x1, 0x0, 0x0, 0x20004080}, 0x11) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000380), 0x529e00, 0x0) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r4, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x5f, 0x3b}}}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x80000, {0x5, 0x2, 0x5, 0x1}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40085}, 0x4000) lseek(r0, 0x4, 0x3) [ 2678.846639] ? rcu_read_lock_any_held+0x75/0xa0 [ 2678.847765] ? vfs_write+0x354/0xa70 [ 2678.848550] ? fput_many+0x2f/0x1a0 [ 2678.849303] ? ksys_write+0x1a9/0x260 [ 2678.850088] ? __ia32_sys_read+0xb0/0xb0 [ 2678.850937] __x64_sys_sendmmsg+0x99/0x100 [ 2678.851791] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2678.852824] do_syscall_64+0x33/0x40 [ 2678.853603] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2678.854634] RIP: 0033:0x7f6216d54b19 [ 2678.855383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2678.859086] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2678.860628] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2678.862056] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2678.863471] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2678.864899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2678.866325] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:39:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendfile(r1, r0, &(0x7f0000000080)=0x2, 0xffe00000) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffff800}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65300a96e16ca2d7e6b87dc32cecdbc1b7139322866247132f62a081967930148d045f0c0b49f54140c229571181aa69a8ed5988d2b0ee5773d0054eeefa13ec2937b3a7d129a6a9410344ef2eeb5d619d2a70b8e0d82ac0ec6a6b8a655d7ca4217cfc773914"], 0xb) fallocate(r3, 0x3, 0x0, 0x8000008000) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000280)={0x0, 0xdf1, 0x0, [0x3, 0x9, 0xb767, 0x4, 0x10001], [0x1f, 0x5, 0x8, 0x5f029a6c, 0x4c1, 0x3, 0xac9, 0x18, 0x3, 0x80000000, 0x400, 0x0, 0x10, 0x1, 0x81, 0x40, 0x4, 0x3, 0x9c, 0x2, 0x3, 0x1, 0x4, 0x8001, 0x4, 0x1, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x100000000, 0x5, 0x8, 0x1, 0x0, 0x1, 0x4, 0x100, 0x0, 0x0, 0x3f, 0x41c2, 0x9, 0x7, 0x100000000, 0x0, 0x1, 0xffffffff, 0x7fff, 0x44, 0x5, 0x8, 0x7, 0x1093e50d, 0x5, 0x22, 0x9, 0x11, 0xfffffffffffffffc, 0x7, 0x10000, 0x6, 0x401, 0x9, 0x5, 0xffffffffffffffff, 0x6, 0x3, 0x3, 0x7, 0x3a, 0x1, 0x5, 0x0, 0x40, 0xcca, 0x7fff, 0x6, 0x54, 0x7ff, 0x9, 0x0, 0x9, 0x8, 0x4, 0x29, 0x9, 0x7e0a0c16, 0x0, 0x8, 0x2, 0x150, 0x5, 0x2, 0x5, 0x9, 0x4, 0x8001, 0x20, 0x401, 0x0, 0xf36, 0x7, 0x0, 0xfffe00000000, 0x9, 0x8000, 0x8, 0x9, 0xff, 0x93d, 0x3, 0x80, 0x7, 0x80000001, 0x0, 0x81, 0x9, 0x9, 0xff, 0x2, 0x6, 0xfff]}) 03:39:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x70bd26, 0x20000000, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}, {0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}}, 0xb9}, 0x1, 0x0, 0x0, 0x4}, 0x0) stat(&(0x7f0000000400)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioprio_set$uid(0x0, 0x0, 0x4004) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2e3076696c65fb7d"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=0x0) sendmsg$AUDIT_SET(r6, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x38, 0x3e9, 0x200, 0x70bd2b, 0x25dfdbff, {0x2, 0x1000000, 0x0, r7, 0x8, 0x0, 0x7, 0x260, 0x0, 0x6}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4804}, 0x200000d8) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, 0x0) r8 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f00000002c0)=0xe8) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fsetxattr$security_capability(r8, &(0x7f0000000180), &(0x7f00000003c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0x7}], r9}, 0x18, 0x1) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, 0x0, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x38}}, 0x14000053) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000140)=0x68) 03:39:42 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000001e00)={{r1}, "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"}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r3) fcntl$setstatus(r2, 0x4, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:39:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac7", 0xa3}], 0x1}}], 0x1, 0x0) [ 2679.351959] debugfs: Directory 'loop0' with parent 'block' already present! 03:39:56 executing program 2: ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f00000000c0)={'\x00', 0x6, 0x2, 0x20}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f0000002e00)=""/4069, 0xfffffffffffffcf7, 0x1bfffffffffffdf) lseek(r1, 0x400, 0x2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:39:56 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4, 0xa, &(0x7f0000000840)=[{&(0x7f0000000140)="afce8631afed87ed24e33133ebfa83cb8a4a84d7309381c9c047fb7aecb27c96de4ca15e6a1cfb93e6fb2d7f033d14f82b46620c97bf0409007d191143e1eb6f8d4e3166d1b6ee46cd3ff6831d24bed0c569a7e192dd36396df440f0a9f53769aecc44cc6206ea4186c4f1faba3d9478b6ccfbd5f425fb2969cbeebadf82434ccd7550f90d0b764279474adca4d6c0263dd61d877b4516a146c746dfba20828eddd4a00ce8b1778b3c94c188a6c2b70278d89ebafbefb4723eb96c656c068a1746061f8f7f96575f18569a5a52bee2941d98405c2f", 0xd5}, {&(0x7f0000000240), 0x0, 0x3}, {&(0x7f0000000300)="80284f096a02e0cd96b6782073dcf5d04deaa8602e26973d841776259b77458258d1fa6f7466fe03a1f2c0748d3edb5da469af184c596c2f5919b5f1599843d83ae0b887f35da47e60ad934499302d0bb63a61ce28c53dcbca22e3038737488527b23f9c7be80f6ddef7dfdb8fffb0abf4106abb70b4768b2daae303e5b2344cec4a57e44d04a20874654982bff7237f4b1918a3d5ebd14f848e87bde100126f41437ac5df332fe15dc88613aeed5ea5b0316162e475200aa0adcfc38d86f6122475f7b34eb19818522090e4809bc7da3dc718f2c53755f5ad3e94b7d237781b867911b197597e5c3ac999cc554864a5c1857e6f2d2b739655cd157af79d81", 0xff, 0x2}, {&(0x7f0000000400), 0x0, 0x6}, {&(0x7f0000000440)="9ba5ab090f6f3a30c1ffe9e0abe6262401c92324bba29040d8005bce13b8b0169ff00d411809812a54ed5fbdd7fd6f3dab7c02eeb07698d96b75d199c1e27af0dacd40becfee27c7f6bf57538bc1fc831c13fcf2d2384cdfa13eddc6cb0cf2cfd5e4829519bf254a0350e8d32a74b48a5e85e25ae29757e053e5a976282dae8d30360b7c7fcb20a494001cf426e2df610b9982e96714ab8ad0195153c1a37fe828621e07014884c65c4c40253fb3f5a1fc1fc477661fa730246ca427c46ba088f72ed8a501ac312042f188c14758f9924ce0943c44b2", 0xd6, 0x200}, {&(0x7f0000000540)="6e9f324e10ac743b1a6348393b", 0xd, 0x4}, {&(0x7f0000000580)="b3ccfcc0e97476503a2c8d3bb8cdbb0831b10dd807ab719b6513544572ab3bb193ba86fa76c483888fa362e89efca0831f146f14cef94565c7d49ecff71cbe808cd770699a80ee47b17cba928cd6ebd9321fff21a749e1fe1cd542e1d092", 0x5e, 0x40}, {&(0x7f0000000600)="560dccac34d878ed60e79b32677277dec2f43cf1a86a15573c539088348b4907f1da939e02f366bb2a4b09fbe4b04d833fc32b198747d10871eb3506be7e481261ca886a7b108f1750bc4b363d71c79ce37336c52bb731ae89d1469dc36cd5ca2b38041a43f552a814d4e2228f5ba6af994e0ac75152bd441b22fce6f936c34a65ee0bca17f1b6cb2bad55e887454adaadde36a8b50d800f74928a72546f4944a501c2d0bbd4f871498f142fe1360a7f16fd0aef1bc2aee0df7e28655c899fc4c4bcf5f8", 0xc4, 0x3}, {&(0x7f0000000700)="ac4c32ccb930c7245a351f171827fc31c5076d4d557f2f61a1f3185bc280060b469d940d174415c7f6b12f0e8c57d068e0e34c63f4d4d0d369197c753ee35dd847091b2991a401f4f3d036a29c111b892b723f73d3acd6aded08475a2399555d12b38878a8c4c9d803dcae6f68aadbc1a2d44f261e1c00a5a609611411c740da5cceb53ea066ed8c84ee97238c0922f59816deafa462af802895009cb344a2906ce8c7bcbe9d56adb9a4a2", 0xab, 0x40}, {&(0x7f00000007c0)="5025c17cb9558288c8c19aee1d8a8d36df3f8cd0eb2c238a39b593c10172585f9b2d6f82b690de6f9f1675da0f38b1bb8a6ae5b5b771b8f3bce8b0aebc5f05a2ae", 0x41, 0x81}], 0x100000, &(0x7f0000000940)={[], [{@context={'context', 0x3d, 'user_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x34, 0x38, 0x38, 0x38, 0x66, 0x31, 0x63], 0x2d, [0x64, 0x32, 0x33, 0x64], 0x2d, [0x66, 0x38, 0x34, 0x48], 0x2d, [0x62, 0x61, 0x62, 0x35], 0x2d, [0x63, 0x30, 0x38, 0x32, 0x35, 0x36, 0x32, 0x34]}}}, {@audit}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@obj_user={'obj_user', 0x3d, '(:)'}}, {@smackfsdef={'smackfsdef', 0x3d, '\'.\a\xc4'}}]}) splice(r1, &(0x7f0000000080)=0x80, r2, &(0x7f00000009c0)=0x4, 0x6, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, 0xffffffffffffffff, 0x0, 0x3fb) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000240)='wg2\x00', 0x4) fallocate(r0, 0x8, 0x0, 0x8000) creat(&(0x7f0000000000)='./file0\x00', 0x13b) 03:39:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) 03:39:56 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) r5 = timerfd_create(0x5, 0x80000) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000006f40)='syz0\x00', 0x200002, 0x0) r7 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000006f80)='./binderfs/binder-control\x00', 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000006480)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100000000000000000055000000080001007100000008000300", @ANYRES32=0x0, @ANYBLOB="784082b62ffa51136c17d82a0957f3907e99a74768b49bd5f29deb46ea32261d03fefecead98fa28b3a68d313e755201e49f732c5b8527e07bd86b6a26aa4f1cc4483310630f49ba9b9b36238fced1040368366e67d36b516646a1ac6822e0407fb7d692c93d84d1fbdcd9bd0e8710dd430420b03171"], 0x24}}, 0x0) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000006fc0)={0x2, 0x0, @empty}, &(0x7f0000007000)=0x10) r11 = openat$random(0xffffffffffffff9c, &(0x7f0000007040), 0x18840, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000073c0)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000000040)="eea9a134ee11080b13590de6269a0013e425", 0x12}, {&(0x7f0000001280)="3293fb4cc64262ffc42a02551c14f7f68e0d5c184c1a1a4b5a6424fd824837", 0x1f}, {&(0x7f00000012c0)="2a96ac6d16e1d174da386628349e053b9aa602fc812f734b", 0x18}, {&(0x7f0000001300)="f33a5e4f39461a38b961b9956e9169bb891b41cfa6ad653d35dbcb54c53703f79d0b602f82c109d777672b79f45d7a1f7118c27414a028bbcd6777e1e7938c2c710b4b425423130243779c57b5def1dff57adc6a271f9374da02ef97486350297ec46f20235be3384417d107b9c9557a1c", 0x71}], 0x5, 0x0, 0x0, 0x40000}}, {{&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000001480)="40066f1787e4d33687b9bab677693684c76ecd9cbcd9f5a14efe35ee5f9113119c664010517b6df3bc6c7bb7700646d4512cfbbcdcb644a3c976aeaa6a153507d70add72f4f60538a3177ad131c4aba8e92e9443db6317fe9a2aa8e2f6366ad8bd4f9332033cd1b31a5f423619546f46eede497ed6a9f7c6faafe92bd706a0dae047d1a62bfc2343ae4b0609eed42ce6a1d4862b4675621ff85299a08db59eb6fac7946d5d52341fb5686a603564e0c99eb5129667797cce45455717b7a9c22e7be7f2ea16f91f6c6fd4f67ffa254001e01e", 0xd2}, {&(0x7f0000001580)="a052d9e720751c45af0098a41cb025c655e966c5b622eb3a133ad554ddcada6d2536aca0b78390c7f230c1802c20e0d3da40134d37e2dc33fc64f68bc4e9402f8c2e50bcf740090dfc0c702c9f", 0x4d}, 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0x1000}, {&(0x7f0000005ec0)="0b66ccea0afa1c2fa615ed9d8affbec78ba10fbc715eed7c577f7e77056589bcd546bd12250cc94bb9e1f7984d103e425f0eb4817bcd14c371810ff21f518c38e73203f6141c6b1fa413f304fb5e92a88a9fd17d2d68bd742e6f7a07730b9d5eb2eb244b25adeb5063b3941e7ed37ba343289c537a97bdbeadae1c", 0x7b}, {&(0x7f0000005f40)="f699b038227dbda21903ff938a7929b7105e4b6a5d86f6a0ee8fd98eb82117d9a8423f8c020f9d50e2cb432fe8debf2cb4b8debe43a7c78980d271d77ab93c66c7e3e3a73048", 0x46}, {&(0x7f0000005fc0)="bb3f1f216925a0ff3c86c3c586815913c50f219429663bdb78ba91bc1f0705d37d3992925306cc4b6a7d0c39acde3b769b3f3e7eaa03879b10f61e84b63f008e38e180e57b5126c557cecd8a333ae85d68c9a3d67f37e2552f4583f958112b45a2b4d3df44d558b4cf7d75acc746df17248ebfdee623ea3e3bc55a76e95745392393f65a5aefb119271153cea8d31577f569ac5f8c1c656973326e819f966e895c4add49209b685fd6f7a2e597d18df742a3a00d66215b059990890728afec625086546db8986959a35448152a22867f452caa6910230c0fd6efa640f71ba7a4799846", 0xe3}, {&(0x7f00000060c0)="50c75da23211c110818729a8be25c7a1938e0e637d547febe4f75ea53bf18de1842f88c99c65df43cabbd4bdbbef215f46cd71c8806c75b52ab00ae4ad4f998811a18929ca7a82efd6442d00ad6db9626a95a97411bad1dd274b16a6dbcb43e0709a460b86b5f515aeb79222ad51ccbf5b745603dff9b212ee365359dcb7d7a7d831f1bee78052d45eb1136ea1a94a28edf4ca6477ae021afd47aaf0f887a93b963d35cc7cdac4bd8fa988b672dbf30132", 0xb1}, {&(0x7f0000006180)="de3ed8a2f0441d0a5749ea8cda2df515422af2fe84ebe0dbc8544e852524341cb4b50aa39bd8b0239a395a765f9e64a8444b83f5c4afd4d195468d0925a241d5573f29468ea6235920ae646fb5b49a76c1236e5fd91cd3e9124de8ec4fae7a48c77e376ffcd2ebdd3ddda49b1d37d13700d1ce17a8a3a50dc209aad3d71edfc1eb1923825cceba67483519d86fa4", 0x8e}, {&(0x7f0000006240)="076316a4ba89999dce66733053e1152cd918d3d2a2885de98c2de516237467b7b9825b5efa", 0x25}, {&(0x7f0000000000)="9407a9a8537eed3cce435ef86af6b14316766dbe98fa19c9667a0b25b34574ee159ff96727", 0x25}], 0xa, &(0x7f00000066c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120, 0x10}}, {{&(0x7f0000006800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006a00)=[{&(0x7f0000006880)="38dfe00a2145ab9e1fda80d6e0d4a0b98646a875aa833caf2dea85cd7fe20e959eb5c7b228b1d3f5f9a25d97382c297d7a50175d4113bc7140e2f58f48e925a265e178", 0x43}, {&(0x7f0000006900)="00c7a3e520e345ba8a0cc188cbf13d14ee3b8a172f6fe2e6032cfe84993ff96a16b96fb6c001dc4031f20950515888896dfda175f2ac3f5bc33538e54b8dc15395f790128599d208823fe511f9aa3d4ae89b78533e5225186ccdfb66f86b39fcd6b94c0fed12416ac55895f94480", 0x6e}, {&(0x7f0000006980)="5d4ae49dadff10ae489e9411bc5efebdb819ff0ca1083badc39a25e382886259d8020822b90d9d7960d1d5d6a4d12b5db04b70395ec3c1d6da5bdfc784fd7b23d5d41df62609b50f9ca365374f4c3d1eab4710fe9fa1e76cd4ca31883d9cfe1eca27fb84d09191906aa22d594a610f10529f791d81a119eb2dd0", 0x7a}], 0x3, &(0x7f0000006a80)=[@rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f0000006ec0)=[{&(0x7f0000006ac0)="003e23f30d121ddba485af1a37d98960c49568a189940481d8f3a47fb9a43a813695907ee93b2822688bdc3397791df76bac8f72468ecca3a63880f2d855ee4d574490f58c5a0caeebef4530eb47592bc2a819537f137368162bb6bbd309f435c595e3522db0e9448a96642e5ed6abc88513a9c002b5ca523a018504921e403d97dea7d3f7fe318d35344f83810e3bc66bc5309261a033eb91649b68a5eebe10ce8fe0a5d9dd2947d71ff4bc76d88ea4fab0b4879bd96aaba520415a59ed95e2aafa485e9d9ddd00b87f71817f0565c84eb9b89d11da0531", 0xd8}, {&(0x7f0000006bc0)="963e891ed50846d6d934634b31013bf3370b9f454680b937f864fb5d1f1917c181e1f2b52f4aa376e533042b6b3b8c87a43b14bdc5ac3faf1d08128696088b0c99064ceec10ee7a7faf193070e6b604d503f471d071ca4a5869a252c22b493bc5a033e1d6c6252860dd8a4d7edc4804b5a43b4f8fada5c2d977e1a6c", 0x7c}, {&(0x7f0000006c40)="35bef5526aec52b4a54acc049e01bf18ec08c39d9f5bf29ad9e9ae4ce1deb41653862f0958f18a11f32b293e5aa9468aa802775689bc5ef2aeac330136fa73691e9fb7e31e0c324b28bd89b254943f9e1586e0b934e138795c3c5803f947441e10f7816df1dc5f0221e89babe031bc11bcd16ba9fc13535e14bed3fefbb25c17e2a330b074b4cd011a2d1bd65504aaa19d23aa425ee66ad6962e06b0ba48fa859304f749066a77aca3ce9e33884bdd9632fd4a8d46902c1587f5760556", 0xbd}, {&(0x7f0000006d00)="e5f631a07aed924e7bfcc57a27b26c780c5dfcef5e551cd7e61932ff8c35720cfc9e756bf1551f3b1fa97276ddd869be8e66bfcfac73c265527b884f8897c9b723e0a31c8cf939fd4f3baa9bf5103732d86d977eb22e81bb552fdfd08577f56497a5adfe1ed5f08218c225d66e496a9149eb004c01c39e1a8439b9f6e100e1c77d805766a3e100efe73a073fb022eab8990ae6100fe1b54c9fa7d1fd1b6abff65ae890d5eef9761ccc8aed414783dea84c6ecd2d3676ef08c3239d65fe1b3242154ef0ace693f2fa320bbd048b30e7ab9b63b26c76e07afe937bcd4ec2e668450a421169522d754a7b6f0b30f89167ee4209dc85ee01", 0xf6}, {&(0x7f0000006380)="3fa708df2e6c1ef18beadf6fff8a7473a74aec8d9bf3b11b7d7d0000000000000000000000000038100665956cfc833f6fbb306e2776f562474dd692056751b315993010bbab2e2028d3fd8f6c49fce4f40ff10f6104e497fa8c81f41b57a0b8b1b069cce876b57fe3e1aa795864a22a8a8b2b3ed2", 0x75}, {&(0x7f0000006e40)="6643073ebbb1710e563483a4cf95f6f02b3f6f5974fef617394b8580b4bac423515c5ef561e13938e91b584d3032fe9c43cbdeba8540c01529b547c2e7def1d743b5d7edca063b799609b3e851f823dc26eb4c2a1db9631624275ddd91e3a6812d21c13550607e3e2e87655473f133df1f", 0x71}], 0x6, &(0x7f0000007080)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x38, 0x1, 0x1, [r3, r5, r6, r1, r7, r1, r1, r8, r10, r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r11]}}], 0x68, 0x1}}, {{&(0x7f0000006400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007340)=[{&(0x7f0000007180)="aa512d945d6c69d49531777a5b7dc0ee1c561013241c88c2bd2402fbfe5a247a57b7b377fa84cae43d4cb6750dd21acc0724e366893c9f48776a751dbd52d791c0d2553cbb00a0a1216a5675bed29a677dfd7f7cb769df31117e3cfb8f731bad20b856c86f0b41028f665ed97ce1b89efcae8a06feb6f6455347ec32b041ae9d706ff8657f6acdccbd5a16e9bdc0787afae308d2", 0x94}, {&(0x7f0000007240)="c9dd6577cef81b7a9e5e0f", 0xb}, {&(0x7f0000007280)="825a6d9ab5cf4b5cc53dc31b685a0a843a5771748159c96dcf75e426d75a8e985f39f96588364fc50a2050c7c89537049d3c85d0bd71c3aefd3d1eda872984aac0ec1a69bd3d46af7d857bbe93fe7951b5d4b968faf8159d3ff34fbde83aa4f8c4cfb046ec8e058b1d3462506a5c976f9ecc7d2dffac0ba7a84b97bc5d9efb523550dc748d06f5f0949da9c227610eb59d86a8031f87e6e96ddaaaf43e41040ce2e5d6bd9177", 0xa6}], 0x3, &(0x7f0000006280)=ANY=[@ANYBLOB="10000000000000000100000001000000c8d6d54c76e4294e9b"], 0x10, 0x40810}}], 0x8, 0x20000050) 03:39:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac7", 0xa3}], 0x1}}], 0x1, 0x0) 03:39:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x2, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="7af890c535f7c2f0402c4eae31a9bf60b3bb921e128de07d5a0a205abf3326f7ead3504d389728e0dd77b63844fd7938b0916fff6ccfddcb5945d53d52ea6a4b44fa944e309f9ed8270c426ec81b172ed74fc369293a4342a422b44fed68b210a40245a365768612f0769cd1bd9a936fac24643727551e9fc825c38f1675952a56ccd026593cfaa44d049526ab867f43aebe3bb241e066fc09b2c3aee8942a7061f52a737c19d37c4f97efff48a4c1267447f6440cafa168096e8aa859d54c61b1d065a7b8e4d199c9f939818a2b33f2e858208117faa4b43115fbadbf9d2779b110632e2c67458d8b79a20ea1f8e0b9c4e110", 0xf3, 0x7f}, {&(0x7f0000000280)="b7", 0x1, 0x2}, {&(0x7f00000002c0)="59a1aa3314accb885d721e8d53bbd94f9dac1aceef62f58b4a0b7177d9e178039c1479c9ede990d1f7f25d05839b667e3985518ebd912e44d66c8d9f99f26a6c7176c547b720e340f0c8a2a7de78ab963eca34cb9a25d382ca7a48e04a454d9eb18766defcd53f40212ac4c2088e0576a1234d27c071e3ae2597a88e22f669b0929d7691297e1b5ee748b9cb140dbda9b30bf9b051", 0x95, 0x7fffffff}], 0x8000, &(0x7f0000000400)={[{@data_err_ignore}, {}, {@delalloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8}}, {@user_xattr}, {@data_journal}, {@errors_remount}, {@journal_checksum}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@subj_user}, {@subj_user={'subj_user', 0x3d, '\x00'}}]}) ioctl$FICLONERANGE(r1, 0x4020940d, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x7f, "9656c75f04ba4d"}) lseek(r2, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r2, 0x0, 0x200f5ef, 0x0) r7 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r7, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) 03:39:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 83) 03:39:56 executing program 4: pipe2(&(0x7f0000000480), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') ppoll(&(0x7f0000001740)=[{r0}], 0x1, &(0x7f0000001780)={0x0, 0x989680}, 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) [ 2693.146018] FAULT_INJECTION: forcing a failure. [ 2693.146018] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.149067] CPU: 1 PID: 16025 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2693.150600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2693.152244] Call Trace: [ 2693.152779] dump_stack+0x107/0x167 [ 2693.153509] should_fail.cold+0x5/0xa [ 2693.154295] ? create_object.isra.0+0x3a/0xa20 [ 2693.155208] should_failslab+0x5/0x20 [ 2693.155965] kmem_cache_alloc+0x5b/0x310 [ 2693.156778] create_object.isra.0+0x3a/0xa20 [ 2693.157651] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2693.158686] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2693.159726] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2693.160753] __alloc_skb+0xb1/0x5b0 [ 2693.161483] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2693.162510] ? ip6_mtu+0x1bb/0x3d0 [ 2693.163217] ? ip_frag_init+0x350/0x350 [ 2693.164020] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2693.164942] ? ip6_mtu+0x1e9/0x3d0 [ 2693.165653] ? ip6_setup_cork+0xfb7/0x1740 [ 2693.166505] ip6_make_skb+0x2de/0x4e0 [ 2693.167253] ? ip_frag_init+0x350/0x350 [ 2693.168044] ? ip_frag_init+0x350/0x350 [ 2693.168840] ? ip6_push_pending_frames+0xf0/0xf0 [ 2693.169815] ? ip6_dst_hoplimit+0x199/0x440 [ 2693.170704] ? lock_downgrade+0x6d0/0x6d0 [ 2693.171544] udpv6_sendmsg+0x20d0/0x2af0 [ 2693.172355] ? ip_frag_init+0x350/0x350 [ 2693.173152] ? udp_v6_push_pending_frames+0x360/0x360 [ 2693.174182] ? SOFTIRQ_verbose+0x10/0x10 [ 2693.175006] ? lock_acquire+0x197/0x470 [ 2693.175792] ? find_held_lock+0x2c/0x110 [ 2693.176601] ? __might_fault+0xd3/0x180 [ 2693.177560] ? sock_has_perm+0x1ea/0x280 [ 2693.178565] ? __import_iovec+0x458/0x590 [ 2693.179431] ? udp_v6_push_pending_frames+0x360/0x360 [ 2693.180669] inet6_sendmsg+0x105/0x140 [ 2693.181479] ? inet6_compat_ioctl+0x320/0x320 [ 2693.182571] sock_sendmsg+0xf2/0x190 [ 2693.183347] ____sys_sendmsg+0x334/0x870 [ 2693.184320] ? kernel_sendmsg+0x50/0x50 [ 2693.185135] ? do_recvmmsg+0x6d0/0x6d0 [ 2693.186076] ? perf_trace_lock+0xac/0x490 [ 2693.186947] ? __lockdep_reset_lock+0x180/0x180 [ 2693.187910] ? perf_trace_lock+0xac/0x490 [ 2693.188779] ___sys_sendmsg+0xf3/0x170 [ 2693.189733] ? sendmsg_copy_msghdr+0x160/0x160 [ 2693.190686] ? lock_downgrade+0x6d0/0x6d0 [ 2693.191549] ? lock_downgrade+0x6d0/0x6d0 [ 2693.192412] ? __fget_files+0x296/0x4c0 [ 2693.193239] ? __fget_light+0xea/0x290 [ 2693.194058] __sys_sendmmsg+0x195/0x470 [ 2693.194879] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2693.195771] ? lock_downgrade+0x6d0/0x6d0 [ 2693.196645] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2693.197635] ? wait_for_completion_io+0x270/0x270 [ 2693.198639] ? rcu_read_lock_any_held+0x75/0xa0 [ 2693.199608] ? vfs_write+0x354/0xa70 [ 2693.200504] ? fput_many+0x2f/0x1a0 [ 2693.201250] ? ksys_write+0x1a9/0x260 [ 2693.202183] ? __ia32_sys_read+0xb0/0xb0 [ 2693.203020] __x64_sys_sendmmsg+0x99/0x100 [ 2693.203885] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2693.204939] do_syscall_64+0x33/0x40 [ 2693.205700] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2693.206760] RIP: 0033:0x7f6216d54b19 [ 2693.207522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2693.211243] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2693.212786] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2693.214244] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2693.215684] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2693.217105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2693.218558] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:39:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac7", 0xa3}], 0x1}}], 0x1, 0x0) 03:39:56 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000340)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="01000016723fbd0018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000ff00"/16]) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000001c0)=0x6, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2, 0x4010, 0xffffffffffffffff, 0x3434b000) r1 = io_uring_setup(0x3f10, &(0x7f0000000200)={0x0, 0x8735, 0x0, 0x1, 0x3ad}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0xe3841000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140)=0x6, 0x200, 0x3) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r2, &(0x7f0000000080)=""/139, 0x8b) r3 = syz_open_procfs(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0xf1}}, './file0\x00'}) bind$inet6(r4, &(0x7f0000000300)={0xa, 0x4e23, 0x2, @remote, 0xfb69}, 0x1c) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 03:39:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:39:56 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) syz_open_dev$mouse(&(0x7f0000000080), 0x1, 0x2800) signalfd4(r0, &(0x7f0000000300)={[0xb62]}, 0x8, 0x80000) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0xb}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40880}, 0x1004) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000180002002db57000000000000214bb000300000000000000f661d077d3fb0054a533ffe37f0026bbfb07cf95f94b897488a4736d44d2b561fb8150571ca8e4c22bf10c54182a6221246ae9e8c1ffce6b9a7e5e0b80f6a4ddf35d34bb72aa391e8d3cc65e3ac2aadc64a0d834d00b5753e2c01702048f01933172ad38a916f000821304dae207782bf37b45bb205cc084f4f7a30181d97d54b4d19640c81fd254e1039ab3ac0530e717fc74d18c7e524abd7103a8653e075401c6bcaa7702c71bc47ba469bbec1195e60cd20c4c3d82c4aaa48b6fc0e9a6aa8e8b603169ccc4ebea4d"], 0x1c}}, 0x4044080) openat2(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x107800, 0x110, 0x4}, 0x18) openat(0xffffffffffffffff, 0x0, 0x3cba00, 0x3419f89651ab616c) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) r3 = inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x8, 0xffff, 0xffffffc9, 0x939]}, &(0x7f00000001c0)=0x54) fcntl$dupfd(r3, 0x0, r3) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 03:39:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffa}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x8041, 0x0) fallocate(r4, 0x22, 0x1, 0x4) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES32=r5, @ANYRESDEC=r2, @ANYRES32, @ANYBLOB="c96f19de8c5de4832662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d7333e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000", @ANYRESHEX=r0, @ANYBLOB], 0xfdef) io_destroy(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x3, 0x8000008000) 03:39:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 84) 03:39:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:39:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae891033", 0xbe}], 0x1}}], 0x1, 0x0) [ 2693.680127] FAULT_INJECTION: forcing a failure. [ 2693.680127] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.682686] CPU: 0 PID: 16057 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2693.684095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2693.685802] Call Trace: [ 2693.686363] dump_stack+0x107/0x167 [ 2693.687119] should_fail.cold+0x5/0xa [ 2693.687904] ? create_object.isra.0+0x3a/0xa20 [ 2693.688848] should_failslab+0x5/0x20 [ 2693.689635] kmem_cache_alloc+0x5b/0x310 [ 2693.690499] create_object.isra.0+0x3a/0xa20 [ 2693.691417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2693.692467] kmem_cache_alloc_node+0x169/0x330 [ 2693.693416] __alloc_skb+0x6d/0x5b0 [ 2693.694201] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2693.695247] ? ip6_mtu+0x1bb/0x3d0 [ 2693.695986] ? ip_frag_init+0x350/0x350 [ 2693.696824] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2693.697791] ? ip6_mtu+0x1e9/0x3d0 [ 2693.698533] ? ip6_setup_cork+0xfb7/0x1740 [ 2693.699416] ip6_make_skb+0x2de/0x4e0 [ 2693.700211] ? ip_frag_init+0x350/0x350 [ 2693.701039] ? ip_frag_init+0x350/0x350 [ 2693.701897] ? ip6_push_pending_frames+0xf0/0xf0 [ 2693.702886] ? ip6_dst_hoplimit+0x199/0x440 [ 2693.703785] ? lock_downgrade+0x6d0/0x6d0 [ 2693.704667] udpv6_sendmsg+0x20d0/0x2af0 [ 2693.705515] ? ip_frag_init+0x350/0x350 [ 2693.706496] ? udp_v6_push_pending_frames+0x360/0x360 [ 2693.707566] ? SOFTIRQ_verbose+0x10/0x10 [ 2693.708432] ? lock_acquire+0x197/0x470 [ 2693.709249] ? find_held_lock+0x2c/0x110 [ 2693.710240] ? __might_fault+0xd3/0x180 [ 2693.711076] ? sock_has_perm+0x1ea/0x280 [ 2693.711948] ? __import_iovec+0x458/0x590 [ 2693.712933] ? udp_v6_push_pending_frames+0x360/0x360 [ 2693.714022] inet6_sendmsg+0x105/0x140 [ 2693.714838] ? inet6_compat_ioctl+0x320/0x320 [ 2693.715771] sock_sendmsg+0xf2/0x190 [ 2693.716550] ____sys_sendmsg+0x334/0x870 [ 2693.717386] ? kernel_sendmsg+0x50/0x50 [ 2693.718212] ? do_recvmmsg+0x6d0/0x6d0 [ 2693.719012] ? perf_trace_lock+0xac/0x490 [ 2693.719871] ? __lockdep_reset_lock+0x180/0x180 [ 2693.720820] ? perf_trace_lock+0xac/0x490 [ 2693.721677] ___sys_sendmsg+0xf3/0x170 [ 2693.722490] ? sendmsg_copy_msghdr+0x160/0x160 [ 2693.723433] ? lock_downgrade+0x6d0/0x6d0 [ 2693.724296] ? lock_downgrade+0x6d0/0x6d0 [ 2693.725152] ? __fget_files+0x296/0x4c0 [ 2693.725999] ? __fget_light+0xea/0x290 [ 2693.726806] __sys_sendmmsg+0x195/0x470 [ 2693.727634] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2693.728514] ? lock_downgrade+0x6d0/0x6d0 [ 2693.729391] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2693.730394] ? wait_for_completion_io+0x270/0x270 [ 2693.731392] ? rcu_read_lock_any_held+0x75/0xa0 [ 2693.732400] ? vfs_write+0x354/0xa70 [ 2693.733170] ? fput_many+0x2f/0x1a0 [ 2693.733940] ? ksys_write+0x1a9/0x260 [ 2693.734721] ? __ia32_sys_read+0xb0/0xb0 [ 2693.735563] __x64_sys_sendmmsg+0x99/0x100 [ 2693.736431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2693.737487] do_syscall_64+0x33/0x40 [ 2693.738261] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2693.739309] RIP: 0033:0x7f6216d54b19 [ 2693.740073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2693.743813] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2693.745367] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2693.746840] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2693.748291] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2693.749748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2693.751199] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:40:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'vxcan0\x00'}) 03:40:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="6d801911", @ANYRES16=0x0, @ANYBLOB="25764d4d550f18274601000000000000000000010000000e000100"], 0x24}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000480), 0x10800, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r1, {0x85ca909, 0xfffffe01}}, './file0\x00'}) io_submit(0x0, 0x4, &(0x7f0000000b00)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x101, r3, &(0x7f00000004c0)="cd1a61a80e60269ba136bf4deaf11d9d9cef0ff1fada6e8b84385f680d098ec5ad82507650a5debdb1f6c745fc06d25364938acfb5116228b9139b9628487c943bf49b3fccdf3fc66c8d656e3d5cd3ff7fab3c14ac056aca4f22a2981cb93d071ebe1258e411975af9628e7fcb5971d2f4c9adffbadd918230", 0x79, 0xffff, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x8000, r2, &(0x7f00000007c0)="f7f8bf027d3982308ad39b0afc420d12620b806a3627b3a5fc967d0dc4341eda2511c350bc2d1527a679be8c2ad1caa3a806f62de013405b77c432aa53b126b85eb337d907727aac271b131154261363b090c2e6b7a3819c90cbd484b7e81bd9336a9fde056f465c6b21bd6df0408e5efd30b78fc1da53fd6fd2f47e9de3a8cd6ec0da311bf563ae1aa457358329e59a66a9e877561b51ab2ae64b03fbfcce0d2055101db8a272bea22617e4d5a869ee1631", 0xb2, 0x10000, 0x0, 0x1}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x6, 0x6, r4, &(0x7f0000000880)="8240c789e152ca0d998d583ff34a4ba4ec7aa4804570e9fb4893172c4275a554060ad5b1c41e2a99ea9176e2a8e43dc1c7980cde0f539251b88613cd0e48f18346c1d1b1283642f6e44f73e76a28ffcdbe89a47c6cc7c73a6939fc760c339a5a9f11fd0caa88ac2c4289c0d2ae49ae029b45949439e52b24820f5bb8e30b056b9e0aecab631db5a4f6a0f662f691cd6a7eacd2941d17311bd908fad71e7c47d801f84e2b73992690091ebbd85b44e772ab5f792d4949adcdee6b789b77e2cdf92cef393115658be06df4a428", 0xcc, 0x80000000000002, 0x0, 0x2, r5}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x1ac, r2, &(0x7f00000009c0)="12466cdaea970707a2a1a7fc9b930ba2f5171a68b981a737be5ff664103ac69af21edf135bb683994290b777e6ce62b6b607be322aeabfb4f20f234c86da9f2e1de1ce3d999f8b9d75e12c553009156433495cc54f350f36fa2c8c4121f925da198f40950c1563950febfe0ce8d89efcf18711701dea0b5a41da512d65609a1532b5a56db951522b7a3d5e6bc5ef4209e5bd3886a3e7fd853f75c2664cf5bfbf306139dd753c5e267400193b69f2aeaaa2e9e05490a5e9a8e46c0e939e857067330caa0ffc18d4cd3a7bb920ee25366d4495bcf13e6c2d0b2a7750675aee29d8", 0xe0, 0x8, 0x0, 0x0, r2}]) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffe44, &(0x7f0000000b40)}, 0x8005) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r6, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f0000000100)='5T', 0x2}], 0x2) r7 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x14, 0x80800) recvmmsg(r2, &(0x7f00000001c0), 0x0, 0x40000020, &(0x7f00000002c0)={0x0, 0x3938700}) recvmmsg(r7, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/84, 0x54}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000580)=""/181, 0xb5}], 0x3}, 0x8000}], 0x1, 0x40002003, &(0x7f0000000740)) ftruncate(0xffffffffffffffff, 0x0) unshare(0x48020200) 03:40:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae891033", 0xbe}], 0x1}}], 0x1, 0x0) 03:40:11 executing program 6: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0xfffffffeffffffff, 0x3}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000240), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000000000000060, 0x500a0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x8}, 0x3, 0x40, 0x7, 0x0, 0x200001000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) fallocate(r6, 0x10, 0x2, 0x7fffffff) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)) 03:40:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="267e28142322da46c1e802a29eebad82a5ad68d01e89c28d518ff0293fa3a7d0b81d3adb33e7ca272caa906a259e8dd7271ddf9c12e58ed1d18c6d0c0f771db490a1d431cf64b97958351381801dd4e0e01a2dea9efcb00ca73b", @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:40:11 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000640)=@alg, &(0x7f0000000000)=0x80) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e6661740002080100", 0x10}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r3 = openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x82}, 0x18) getsockname(r3, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x950c, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x0) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x200, 0xca) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="14000000000000000000abb7acec71f590aae70e0971cc6aea0ece4fc1ffde87e8e66e433e2a6f255ea812f5e9a7eb79d50aa50500ac3854d5d2f49e149ea3d4000000"], 0x18}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000440)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8040001, 0x36, 0x3, 0x400, 0x101, 0x20}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfab, 0x0, 0x3fd1, 0x100, 0x1d, 0x20}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000001ac0)={'gre0\x00', &(0x7f0000001a40)={'syztnl2\x00', 0x0, 0x8000, 0x10, 0xd79, 0x1, {{0xa, 0x4, 0x1, 0x0, 0x28, 0x0, 0x0, 0xc2, 0x29, 0x0, @local, @local, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x8, [0x0, 0x6e34, 0xe40]}, @ra={0x94, 0x4}]}}}}}) setxattr$incfs_metadata(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300), &(0x7f0000000540)="c9c2d8a7dd1391e62d4105e6436b855a4b3f36430363db76f5f58c2a6336c77196f0d318f6d3f13d833b284d6e53747673b8be4ba584b41497f5688284520f50683f2c85d7439ba09ce7038a3aaa4474c6a739883f1fe2720bf49194829bc6a52622debcf14274eea0a3a00b740383b2d6f92900806f67ecbee11719842aa167854542ef2aa72b8157b1d001ad01c9756e93de7fc96244d14d8cd781d5ec070fa733e1cc28b7802b6cccb512352232ccfaccb459d16540c5dc4d11ef007491d3619ece6f024e3b", 0xc7, 0x2) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r0, r5, 0x0) 03:40:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 85) 03:40:11 executing program 4: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f00000001c0)={0x0, 0x8}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xdcf}, 0x0, 0x0, 0x400, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0x2080, 0x43, 0x11}, &(0x7f0000000240)='./file0\x00', 0x18, 0x0, 0x12345}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x1010, r5, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1, {0x0, r8}}, 0x0) [ 2708.379208] FAULT_INJECTION: forcing a failure. [ 2708.379208] name failslab, interval 1, probability 0, space 0, times 0 03:40:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae891033", 0xbe}], 0x1}}], 0x1, 0x0) [ 2708.380424] CPU: 1 PID: 16090 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2708.381271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2708.382086] Call Trace: [ 2708.382362] dump_stack+0x107/0x167 [ 2708.382725] should_fail.cold+0x5/0xa [ 2708.383108] should_failslab+0x5/0x20 [ 2708.383486] __kmalloc_node_track_caller+0x74/0x3b0 [ 2708.383980] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2708.384489] __alloc_skb+0xb1/0x5b0 [ 2708.384855] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2708.385356] ? ip6_mtu+0x1bb/0x3d0 [ 2708.385710] ? ip_frag_init+0x350/0x350 [ 2708.386135] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2708.386603] ip6_make_skb+0x2de/0x4e0 [ 2708.386976] ? ip_frag_init+0x350/0x350 [ 2708.387370] ? ip_frag_init+0x350/0x350 [ 2708.387764] ? ip6_push_pending_frames+0xf0/0xf0 [ 2708.388234] ? ip6_dst_hoplimit+0x199/0x440 [ 2708.388661] ? lock_downgrade+0x6d0/0x6d0 [ 2708.389084] udpv6_sendmsg+0x20d0/0x2af0 [ 2708.389609] ? ip_frag_init+0x350/0x350 [ 2708.390043] ? udp_v6_push_pending_frames+0x360/0x360 [ 2708.390708] ? SOFTIRQ_verbose+0x10/0x10 [ 2708.391120] ? mark_lock+0xf5/0x2df0 [ 2708.391600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2708.392180] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2708.392959] ? trace_hardirqs_on+0x5b/0x180 [ 2708.393392] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2708.394104] ? sock_has_perm+0x1ea/0x280 [ 2708.394636] ? __import_iovec+0x458/0x590 [ 2708.395228] ? udp_v6_push_pending_frames+0x360/0x360 [ 2708.395898] inet6_sendmsg+0x105/0x140 [ 2708.396394] ? inet6_compat_ioctl+0x320/0x320 [ 2708.396970] sock_sendmsg+0xf2/0x190 [ 2708.397441] ____sys_sendmsg+0x334/0x870 [ 2708.397960] ? kernel_sendmsg+0x50/0x50 [ 2708.398377] ? do_recvmmsg+0x6d0/0x6d0 [ 2708.398766] ? perf_trace_lock+0xac/0x490 [ 2708.399178] ? __lockdep_reset_lock+0x180/0x180 [ 2708.399634] ? perf_trace_lock+0xac/0x490 [ 2708.400049] ___sys_sendmsg+0xf3/0x170 [ 2708.400434] ? sendmsg_copy_msghdr+0x160/0x160 [ 2708.400887] ? lock_downgrade+0x6d0/0x6d0 [ 2708.401429] ? mark_lock+0xf5/0x2df0 [ 2708.401850] ? __fget_files+0x296/0x4c0 [ 2708.402408] ? __fget_light+0xea/0x290 [ 2708.402908] __sys_sendmmsg+0x195/0x470 [ 2708.403418] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2708.403968] ? lock_downgrade+0x6d0/0x6d0 [ 2708.404504] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2708.405119] ? vfs_write+0x344/0xa70 [ 2708.405592] ? wait_for_completion_io+0x270/0x270 [ 2708.406216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2708.406877] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2708.407559] ? trace_hardirqs_on+0x5b/0x180 [ 2708.408111] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2708.408807] __x64_sys_sendmmsg+0x99/0x100 [ 2708.409341] do_syscall_64+0x33/0x40 [ 2708.409815] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2708.410475] RIP: 0033:0x7f6216d54b19 [ 2708.410952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2708.413293] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2708.414186] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2708.414886] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2708.415584] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2708.416288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2708.416993] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:40:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9f", 0xcc}], 0x1}}], 0x1, 0x0) 03:40:27 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0xe, 0x1, 0x3f, 0x0, 0x7, 0x60203, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x80}, 0x1225, 0x100, 0xce82, 0x3, 0x1, 0x3, 0x200, 0x0, 0x2, 0x0, 0xd05}, 0xffffffffffffffff, 0xe, r0, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) fallocate(r2, 0x4, 0x8001, 0x8000) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) bind$packet(r4, &(0x7f0000000180)={0x11, 0xf7, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000280)={0x2, 0xd}, 0x4) fsetxattr$security_selinux(r1, &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x2) 03:40:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 86) 03:40:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="c0dc5b0afb96a683c86ef5dd83da79c51819818603fa54bb05db58eec93f633a28833d4c2bf3c14f78a20b641dfe83d28fa4f54d6da3762cdc5daed9320a8542c08f6e1298d33600302e181ae8ba68b8d6bf", @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c65300abf52489e03defc37fef6cfbea7b9162f19959fc954bb2652ec11a8cd0fbae1440684cfecb4f524517fffecf781d34bac75d4a94c9eec099a1abd1d50501f2e6ef5d9d47eec400b85f44fdc27c3b0459cd78b09fd2cdeea02b8b749338cd8fba7795d9f5fa962b67ac8ed05b9d01d3a1961baf160294cd7367b8bfc6ba8834bb8e4a1833e63b5709c0b2489919498776f4396529996ef5676cad04919391ddea951a830ca0e216f63d150c269cac95440dbc032d0f34408321ba953a33d6b18c4bfc1efc9125c2934d4fc512242898cddddaa21e335ff82aceb34b0a5845698450ce78a165409ce19"], 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x5, 0x8, 0xe6, 0x7, 0x0, 0x2, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x9}, 0x42600, 0x1, 0x2, 0x7, 0x4, 0x7, 0xfffe, 0x0, 0x7ff, 0x0, 0x5}, 0xffffffffffffffff, 0x5, r0, 0x0) 03:40:27 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000001140), 0x270d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000001180)=0x10, 0x80000) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000011c0)={0x9, 0xac, 0x7, 0x0, 0x6}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:40:27 executing program 6: syz_io_uring_setup(0x2953, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast2, @in=@multicast1}, {@in=@empty}, @in6=@local}}, 0xf0}}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=0xffffffffffffffff) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:40:27 executing program 4: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="000000007f5f88b42a8f94000001e3ff00000100"], 0x14) syncfs(r1) add_key(0x0, 0x0, &(0x7f0000000000)='t', 0x1, 0xfffffffffffffffb) pwrite64(r0, &(0x7f0000000280)="69d5c3fc71ac7874848ffd117c6efa8020531557d618f82826b774d76277bbde2de30788506a3ab3c216711bab8cbfbdfb56e04557c8459d95cee92fba5cff8a6b28262df941593e06d04757d1639407d7cde44865b2226054ec4aa1025b65c7e2f1986df0a4b7189a15e2562012d5ba4898ab16f0ced336171ce35e3798adb6550235328f064733832ad18a9bddb0c54774f3e138c9628e82c2eb402735c371506a4371d0fe501e17559d2dd490d7a4ed00250da5aab507a8af", 0xba, 0x2) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x1, 0x80, 0x5, 0x73, 0x0, 0x81, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x8020, 0x2cc, 0xa34, 0x3, 0x0, 0x6, 0x2, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x8) 03:40:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x105142, 0x4) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000240)) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, 0x0) openat(r4, &(0x7f00000001c0)='./file1\x00', 0x200, 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0xc0c0583b, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000200)='./file0/file0\x00', 0x45) sendfile(r7, r4, 0x0, 0x7ffffff9) fallocate(r3, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5c4, 0x7d37c636}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(r3, &(0x7f0000000080)='./file2\x00', 0x103100, 0x200) [ 2724.195458] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2724.211138] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2724.232263] FAULT_INJECTION: forcing a failure. [ 2724.232263] name failslab, interval 1, probability 0, space 0, times 0 [ 2724.233808] CPU: 1 PID: 16117 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2724.234496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2724.235309] Call Trace: [ 2724.235577] dump_stack+0x107/0x167 [ 2724.235940] should_fail.cold+0x5/0xa [ 2724.236317] ? create_object.isra.0+0x3a/0xa20 [ 2724.236770] should_failslab+0x5/0x20 [ 2724.237151] kmem_cache_alloc+0x5b/0x310 [ 2724.237555] create_object.isra.0+0x3a/0xa20 [ 2724.237987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2724.238504] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2724.239010] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2724.239520] __alloc_skb+0xb1/0x5b0 [ 2724.239886] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2724.240387] ? ip6_mtu+0x1bb/0x3d0 [ 2724.240741] ? ip_frag_init+0x350/0x350 [ 2724.241141] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2724.241598] ? ip6_mtu+0x1e9/0x3d0 [ 2724.241950] ? ip6_setup_cork+0xfb7/0x1740 [ 2724.242375] ip6_make_skb+0x2de/0x4e0 [ 2724.242750] ? ip_frag_init+0x350/0x350 [ 2724.243179] ? ip_frag_init+0x350/0x350 [ 2724.243604] ? ip6_push_pending_frames+0xf0/0xf0 [ 2724.244119] ? ip6_dst_hoplimit+0x199/0x440 [ 2724.244582] ? lock_downgrade+0x6d0/0x6d0 [ 2724.245038] udpv6_sendmsg+0x20d0/0x2af0 [ 2724.245476] ? ip_frag_init+0x350/0x350 [ 2724.245913] ? udp_v6_push_pending_frames+0x360/0x360 [ 2724.246474] ? SOFTIRQ_verbose+0x10/0x10 [ 2724.246920] ? lock_acquire+0x197/0x470 [ 2724.247347] ? find_held_lock+0x2c/0x110 [ 2724.247786] ? __might_fault+0xd3/0x180 [ 2724.248221] ? sock_has_perm+0x1ea/0x280 [ 2724.248668] ? __import_iovec+0x458/0x590 [ 2724.249109] ? udp_v6_push_pending_frames+0x360/0x360 [ 2724.249655] inet6_sendmsg+0x105/0x140 [ 2724.250068] ? inet6_compat_ioctl+0x320/0x320 [ 2724.250553] sock_sendmsg+0xf2/0x190 [ 2724.250950] ____sys_sendmsg+0x334/0x870 [ 2724.251389] ? kernel_sendmsg+0x50/0x50 [ 2724.251816] ? do_recvmmsg+0x6d0/0x6d0 [ 2724.252233] ? perf_trace_lock+0xac/0x490 [ 2724.252683] ? __lockdep_reset_lock+0x180/0x180 [ 2724.253180] ? perf_trace_lock+0xac/0x490 [ 2724.253626] ___sys_sendmsg+0xf3/0x170 [ 2724.254043] ? sendmsg_copy_msghdr+0x160/0x160 [ 2724.254542] ? lock_downgrade+0x6d0/0x6d0 [ 2724.255030] ? lock_downgrade+0x6d0/0x6d0 [ 2724.255494] ? __fget_files+0x296/0x4c0 [ 2724.255927] ? __fget_light+0xea/0x290 [ 2724.256349] __sys_sendmmsg+0x195/0x470 [ 2724.256775] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2724.257233] ? lock_downgrade+0x6d0/0x6d0 [ 2724.257690] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2724.258217] ? wait_for_completion_io+0x270/0x270 [ 2724.258739] ? rcu_read_lock_any_held+0x75/0xa0 [ 2724.259236] ? vfs_write+0x354/0xa70 [ 2724.259638] ? fput_many+0x2f/0x1a0 [ 2724.260032] ? ksys_write+0x1a9/0x260 [ 2724.260443] ? __ia32_sys_read+0xb0/0xb0 [ 2724.260880] __x64_sys_sendmmsg+0x99/0x100 [ 2724.261341] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2724.261891] do_syscall_64+0x33/0x40 [ 2724.262295] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2724.262840] RIP: 0033:0x7f6216d54b19 [ 2724.263236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2724.265208] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2724.266020] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2724.266793] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2724.267553] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2724.268315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2724.269073] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:40:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9f", 0xcc}], 0x1}}], 0x1, 0x0) 03:40:27 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x200600, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x400, 0x42, 0x1d}, 0x18) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x84) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable_val={'init_itable', 0x3d, 0xfffffffffffffffd}}]}) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x200000, &(0x7f0000000280)='\x04\x00\x00\x00\x00') 03:40:27 executing program 6: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/209) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) fchmodat(r0, &(0x7f0000000000)='./file1\x00', 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="d00110b707bae0c70731f3eb75d72f92781470550d06f42b16c3d6687f2ed7a01d334444d2dae40ef2f706673a7f", @ANYBLOB="7074b63f8ff9629db2026a7528110a6d6233041e9a41b1a695e2ffb07599712d6542f03902cb94728070c19384d09d3575c996f68db9bfc728d461da131326c0a4ad2c8e795eeea4a342e5cbfa986782997d5cc1524715c1d079790f", @ANYRESOCT=r3, @ANYRESOCT=r2], 0xfdef) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_complete(0x0) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 03:40:27 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001140)='/sys/power/image_size', 0x208001, 0x40) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000001180)=0x21, 0x4) 03:40:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000001c0)={0xc, 0x1, {0x100, @struct={0x7}, 0x0, 0x53, 0x81, 0x400, 0x80000001, 0x0, 0x440, @usage=0x48, 0x3c06, 0x3, [0xe4, 0x3, 0x5, 0x6, 0x0, 0x1]}, {0x101, @usage=0x6da9, 0x0, 0x80000000, 0x200, 0x100000001, 0x2, 0x0, 0x400, @struct={0x816}, 0x6, 0x100, [0x9000000000000, 0x7fffffff, 0xef9, 0x9, 0x1ff, 0xaedf]}, {0xfffffffffffffffe, @usage=0x100000001, 0x0, 0x4, 0x1, 0x7fff, 0x6, 0x8001, 0x20, @usage=0x6d4, 0x1000, 0x10001, [0x1000, 0xfa, 0x9, 0x6, 0x2, 0x9]}, {0x10000, 0x0, 0x800}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f00000005c0)={r5, 0x1e, 0x3, 0x1}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r6, 0x0, 0x2, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 03:40:27 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2, 0x6, 0x5e, 0x1}, {0x7ff, 0x80, 0x2, 0x8000}]}) r0 = clone3(&(0x7f0000000340)={0x10100, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x8}, &(0x7f0000000140)=""/170, 0xaa, &(0x7f0000000200)=""/224, 0x0}, 0x58) ioprio_get$pid(0x3, r0) r1 = clone3(&(0x7f00000006c0)={0x45000100, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440), {0x19}, &(0x7f0000000480)=""/197, 0xc5, &(0x7f0000000580)=""/232, &(0x7f0000000680)=[r0], 0x1}, 0x58) ioprio_get$pid(0x3, r1) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x141082, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000780)) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000740)=@req3={0x47, 0x0, 0x73, 0xffff, 0x7, 0x7, 0x7}, 0x1c) prctl$PR_SET_PTRACER(0x59616d61, 0x0) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) pidfd_send_signal(r3, 0x3b, &(0x7f0000000800)={0x1a, 0x9, 0x4}, 0x0) 03:40:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9f", 0xcc}], 0x1}}], 0x1, 0x0) 03:40:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 87) 03:40:28 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x9a, 0x70, 0x2c, 0x0, 0x100000000, 0x2000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x29, 0x6, 0x1, 0x5, 0x8, 0x5, 0x3, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x1) sync_file_range(0xffffffffffffffff, 0x100000000, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x5, 0x8, 0x3, 0x0, 0x0, 0x4, 0x100, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffff800, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x498, 0x1, 0x2c, 0x2, 0xffffffff, 0x8, 0xdb0d, 0x0, 0x7f, 0x0, 0xe2}, 0xffffffffffffffff, 0x3, r0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xff, 0x81, 0x8, 0x1, 0x0, 0x2, 0x82100, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0x6}, 0x40084, 0x0, 0x0, 0x7, 0x1, 0x688, 0x7258, 0x0, 0x3, 0x0, 0x76}, r2, 0xf, r3, 0x9) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000240)={{0x0, 0x917, 0x100000001, 0x4, 0x1, 0x0, 0x180000, 0x997, 0x1a15, 0xffffffff, 0x3ff, 0xfffffffffffffffe, 0x26, 0x81, 0x1}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000001240)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "98ad23eae861ee"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002240)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000003240)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000004240)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000005240)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000005440)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000005640)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000006640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000006840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000006a40)={0xffffffffffffff81, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x71, "61cc545bbfa175"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000007a40)={{0x0, 0x100000000, 0x1, 0x7, 0x400, 0x9, 0x97, 0x800, 0x5, 0x35d60, 0x7ff, 0x10000, 0x36a, 0x7c000000000, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000008a40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006ec40)={0xfffffffffffffffd, [{}, {r5, r6}, {0x0, r7}, {r8}, {0x0, r9}, {}, {}, {0x0, r10}, {r11, r12}, {}, {0x0, r13}, {0x0, r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {r16}, {r17}], 0x5, "e974aebcbb9315"}) [ 2724.601416] proc: Unknown parameter '' [ 2724.628016] proc: Unknown parameter '' [ 2724.652881] FAULT_INJECTION: forcing a failure. [ 2724.652881] name failslab, interval 1, probability 0, space 0, times 0 [ 2724.655846] CPU: 1 PID: 16158 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2724.657231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2724.658901] Call Trace: [ 2724.659438] dump_stack+0x107/0x167 [ 2724.660162] should_fail.cold+0x5/0xa [ 2724.660922] ? __alloc_skb+0x6d/0x5b0 [ 2724.661687] should_failslab+0x5/0x20 [ 2724.662470] kmem_cache_alloc_node+0x55/0x330 [ 2724.663368] __alloc_skb+0x6d/0x5b0 [ 2724.664104] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2724.665101] ? ip6_mtu+0x1bb/0x3d0 [ 2724.665813] ? ip_frag_init+0x350/0x350 [ 2724.666666] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2724.667705] ? ip6_mtu+0x1e9/0x3d0 [ 2724.668496] ? ip6_setup_cork+0xfb7/0x1740 [ 2724.669447] ip6_make_skb+0x2de/0x4e0 [ 2724.670313] ? ip_frag_init+0x350/0x350 [ 2724.671208] ? ip_frag_init+0x350/0x350 [ 2724.672102] ? ip6_push_pending_frames+0xf0/0xf0 [ 2724.673169] ? ip6_dst_hoplimit+0x199/0x440 [ 2724.674145] ? lock_downgrade+0x6d0/0x6d0 [ 2724.675098] udpv6_sendmsg+0x20d0/0x2af0 [ 2724.676008] ? ip_frag_init+0x350/0x350 [ 2724.676909] ? udp_v6_push_pending_frames+0x360/0x360 [ 2724.678052] ? SOFTIRQ_verbose+0x10/0x10 [ 2724.678977] ? lock_acquire+0x197/0x470 [ 2724.679767] ? find_held_lock+0x2c/0x110 [ 2724.680582] ? __might_fault+0xd3/0x180 [ 2724.681389] ? sock_has_perm+0x1ea/0x280 [ 2724.682249] ? __import_iovec+0x458/0x590 [ 2724.683072] ? udp_v6_push_pending_frames+0x360/0x360 [ 2724.684103] inet6_sendmsg+0x105/0x140 [ 2724.684876] ? inet6_compat_ioctl+0x320/0x320 [ 2724.685766] sock_sendmsg+0xf2/0x190 [ 2724.686538] ____sys_sendmsg+0x334/0x870 [ 2724.687353] ? kernel_sendmsg+0x50/0x50 [ 2724.688139] ? do_recvmmsg+0x6d0/0x6d0 [ 2724.688917] ? perf_trace_lock+0xac/0x490 [ 2724.689746] ? __lockdep_reset_lock+0x180/0x180 [ 2724.690703] ? perf_trace_lock+0xac/0x490 [ 2724.691531] ___sys_sendmsg+0xf3/0x170 [ 2724.692314] ? sendmsg_copy_msghdr+0x160/0x160 [ 2724.693235] ? lock_downgrade+0x6d0/0x6d0 [ 2724.694237] ? lock_downgrade+0x6d0/0x6d0 [ 2724.695273] ? __fget_files+0x296/0x4c0 [ 2724.696286] ? __fget_light+0xea/0x290 [ 2724.697165] __sys_sendmmsg+0x195/0x470 [ 2724.698053] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2724.699046] ? lock_downgrade+0x6d0/0x6d0 [ 2724.699994] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2724.701069] ? wait_for_completion_io+0x270/0x270 [ 2724.702166] ? rcu_read_lock_any_held+0x75/0xa0 [ 2724.703201] ? vfs_write+0x354/0xa70 [ 2724.704033] ? fput_many+0x2f/0x1a0 [ 2724.704824] ? ksys_write+0x1a9/0x260 [ 2724.705580] ? __ia32_sys_read+0xb0/0xb0 [ 2724.706434] __x64_sys_sendmmsg+0x99/0x100 [ 2724.707283] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2724.708305] do_syscall_64+0x33/0x40 [ 2724.709047] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2724.710067] RIP: 0033:0x7f6216d54b19 [ 2724.710838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2724.714590] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2724.716276] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2724.717856] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2724.719464] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2724.721042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2724.722652] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:40:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585c", 0xd3}], 0x1}}], 0x1, 0x0) 03:40:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585c", 0xd3}], 0x1}}], 0x1, 0x0) 03:40:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x600, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) openat(r2, &(0x7f0000000200)='./file0\x00', 0x21e240, 0x40) fallocate(r1, 0x3, 0x0, 0x8000008000) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '#! '}, &(0x7f0000000180)='#! ', 0x3, 0x1) 03:40:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) dup2(r3, r1) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r7) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:40:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r1, &(0x7f00000002c0)=""/225, 0xe1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r0, r0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mountstats\x00') r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) r5 = syz_open_procfs(0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r1, r2, r3, r0, r4, r5, r6, r0], 0x8) clone3(&(0x7f0000000200)={0x44004100, &(0x7f0000000080), 0x0, &(0x7f0000000100), {0x18}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x58) 03:40:43 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r1, &(0x7f0000000080)) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)) write$cgroup_pid(r3, &(0x7f0000000100)=r4, 0x12) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:40:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 88) 03:40:43 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x84800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000d2bada803be7f58084dbe82e5635c650fc", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, 0xffffffffffffffff, 0x0, 0x3fb) copy_file_range(r5, 0x0, r0, &(0x7f00000000c0)=0x7, 0x6, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)={0x360, 0x2e, 0x10, 0x70bd2d, 0xfd60, {0x14}, [@nested={0x34c, 0x50, 0x0, 0x1, [@generic="ae2c3c580ac3a5f21a3b96efc2782323c6a0f8912d688b1fc9b1fe6ff7a746741b8e8a4172fe280705e85785e3a81280698be74f8ff2ca280ee3be066f61e4850a93a3887c8a05d0f261934417", @generic="d9093b17b7e0759b2ed44c164936e37df54fa1e85890f573b5b3e46750cd", @generic="6b388686fcf3b6e5b937025a386430b9d5a7876b6661d1f9505128058d20cb53b8e0589990f42222a0ab1ce7cee7d1c94006145b991bf0db971c05e6a82866ff4da5272f26fddc87786e98170058b64645512c0d472f7f2584726ec30c9e2b94f3ce9720812dac2af1fefac78460942396eaacb879fb2b55bd4995a14fbf8f80ef306a43a14d619e2eb3c161465a46a8b55badf846648ca9138d458c49aacc4b8ed4cb266049a3ec4f3abb67a2f789fd7801665a0b33f89dca", @typed={0xd9, 0x86, 0x0, 0x0, @binary="c482071700b335b13bcedc36c15fd2430580443b82e6ddb0740433e6bad50c419132af0e97bace29f96b9dc45e7d156416e248998dbfd5fc8b0a3b9d2192facfe9d71d1b6c02ac6d1cfc08d5a0dd2c17eea071ec3ddc828b0f0f68d2df45a79ea9369a749d7728aeff0b027721c97ac8484edf85c1cfc24a66da0bd2a6f2ffd3e8cced916958833d3b046ea100d48ea11c8361c7e412bdc316321b3b798d90af07a2a064ed82f8f1fa88757384bd2e98c5df9fb9578d10081780c5e4ce4e77461a877516c6729bb03cde36af6ebd4ffd635c315c5e"}, @generic="b6cdcdbb5f1b5213bbc14829c9c1c2b122c9bc61a0abf7b13510116493ace6512af55f0e3460b7d57f961a0bb6d0b1fcee26a9f6a83016fd3995", @typed={0x8, 0x3, 0x0, 0x0, @u32}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x7}, @generic="ef9a632ff1c708342ec8e1b89135064a1819947c1020bb01d4d12ea2ff14142dd6a8e4576592a75526d15f785b9ec10796a2b2f04f694b77900bcade8b1c2047870847192e023f16f61d9bf5cff8b33f3fb57bf42a36e773899bb155e137dcbdf7a73df428fdc84587d6ba64221d77ed7decdaa2a7e0ee62a857f3c9697aa2c444b269cd0d14b151bb658abca02575e2d25886da40676a6821b2a47afc6f9a02af89845edf94ba2c84dbcaca735f03ab0bad7666c414fc3a849fc4817fcde7555db59048424aea0dcb9df6acfc9472f8b642d1fde36e5b3a891e016a20e6da9a36bfe16731c8f657475fcabf9bdcdf82303b", @typed={0x6, 0x66, 0x0, 0x0, @str='^\x00'}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x15}, 0x0) pread64(r3, &(0x7f00000005c0)=""/98, 0x62, 0x8c) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, 0x18, 0xc21, 0x0, 0x0, {0xfe}, [@generic="608368d7227bdf7b1434e55b5de080b6250e17973374c758934983b6eca24ee4a1becc1f5b1f587d", @nested={0x4, 0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 03:40:43 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f0000000080)) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x2, 0x3, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x2, 0x1}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x30}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x26}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000084) timer_gettime(r2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2740.406966] FAULT_INJECTION: forcing a failure. [ 2740.406966] name failslab, interval 1, probability 0, space 0, times 0 [ 2740.409595] CPU: 1 PID: 16185 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2740.411007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2740.412686] Call Trace: [ 2740.413227] dump_stack+0x107/0x167 [ 2740.413975] should_fail.cold+0x5/0xa [ 2740.414760] ? create_object.isra.0+0x3a/0xa20 [ 2740.415692] should_failslab+0x5/0x20 [ 2740.416468] kmem_cache_alloc+0x5b/0x310 [ 2740.417289] create_object.isra.0+0x3a/0xa20 [ 2740.418167] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2740.419214] kmem_cache_alloc_node+0x169/0x330 [ 2740.420136] __alloc_skb+0x6d/0x5b0 [ 2740.420874] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2740.421885] ? ip6_mtu+0x1bb/0x3d0 [ 2740.422612] ? ip_frag_init+0x350/0x350 [ 2740.423422] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2740.424358] ? ip6_mtu+0x1e9/0x3d0 [ 2740.425070] ? ip6_setup_cork+0xfb7/0x1740 [ 2740.425930] ip6_make_skb+0x2de/0x4e0 [ 2740.426708] ? ip_frag_init+0x350/0x350 [ 2740.427508] ? ip_frag_init+0x350/0x350 [ 2740.428325] ? ip6_push_pending_frames+0xf0/0xf0 [ 2740.429281] ? ip6_dst_hoplimit+0x199/0x440 [ 2740.430156] ? lock_downgrade+0x6d0/0x6d0 [ 2740.431011] udpv6_sendmsg+0x20d0/0x2af0 [ 2740.431841] ? ip_frag_init+0x350/0x350 [ 2740.432650] ? udp_v6_push_pending_frames+0x360/0x360 [ 2740.433675] ? SOFTIRQ_verbose+0x10/0x10 [ 2740.434537] ? lock_acquire+0x197/0x470 [ 2740.435334] ? find_held_lock+0x2c/0x110 [ 2740.436156] ? __might_fault+0xd3/0x180 [ 2740.436971] ? sock_has_perm+0x1ea/0x280 [ 2740.437823] ? __import_iovec+0x458/0x590 [ 2740.438673] ? udp_v6_push_pending_frames+0x360/0x360 [ 2740.439704] inet6_sendmsg+0x105/0x140 [ 2740.440484] ? inet6_compat_ioctl+0x320/0x320 [ 2740.441375] sock_sendmsg+0xf2/0x190 [ 2740.442120] ____sys_sendmsg+0x334/0x870 [ 2740.442944] ? kernel_sendmsg+0x50/0x50 [ 2740.443735] ? do_recvmmsg+0x6d0/0x6d0 [ 2740.444514] ? perf_trace_lock+0xac/0x490 [ 2740.445487] ? __lockdep_reset_lock+0x180/0x180 [ 2740.446558] ? perf_trace_lock+0xac/0x490 [ 2740.447392] ___sys_sendmsg+0xf3/0x170 [ 2740.448171] ? sendmsg_copy_msghdr+0x160/0x160 [ 2740.449202] ? lock_downgrade+0x6d0/0x6d0 [ 2740.450134] ? lock_downgrade+0x6d0/0x6d0 [ 2740.450980] ? __fget_files+0x296/0x4c0 [ 2740.451787] ? __fget_light+0xea/0x290 [ 2740.452574] __sys_sendmmsg+0x195/0x470 [ 2740.453376] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2740.454237] ? lock_downgrade+0x6d0/0x6d0 [ 2740.455108] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2740.456077] ? wait_for_completion_io+0x270/0x270 [ 2740.457044] ? rcu_read_lock_any_held+0x75/0xa0 [ 2740.457970] ? vfs_write+0x354/0xa70 [ 2740.458727] ? fput_many+0x2f/0x1a0 [ 2740.459458] ? ksys_write+0x1a9/0x260 [ 2740.460221] ? __ia32_sys_read+0xb0/0xb0 [ 2740.461043] __x64_sys_sendmmsg+0x99/0x100 [ 2740.461890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2740.462939] do_syscall_64+0x33/0x40 [ 2740.463688] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2740.464712] RIP: 0033:0x7f6216d54b19 [ 2740.465458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2740.469170] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2740.470701] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2740.472124] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2740.473550] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2740.474986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2740.476429] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:40:44 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) close_range(r1, r0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000240)={0x0, 0x200, 0x5, 0x40}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)) socket$inet_udp(0x2, 0x2, 0x0) listen(0xffffffffffffffff, 0x0) 03:40:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585c", 0xd3}], 0x1}}], 0x1, 0x0) 03:40:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x4, 0x100000000, 0x9073}) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:40:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 89) 03:40:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff", 0xd6}], 0x1}}], 0x1, 0x0) 03:40:44 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/iommu', 0x40, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2740.953924] FAULT_INJECTION: forcing a failure. [ 2740.953924] name failslab, interval 1, probability 0, space 0, times 0 [ 2740.956893] CPU: 1 PID: 16210 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2740.958280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2740.960053] Call Trace: [ 2740.960595] dump_stack+0x107/0x167 [ 2740.961326] should_fail.cold+0x5/0xa [ 2740.962180] should_failslab+0x5/0x20 [ 2740.963034] __kmalloc_node_track_caller+0x74/0x3b0 [ 2740.964110] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2740.965153] __alloc_skb+0xb1/0x5b0 [ 2740.965910] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2740.966925] ? ip6_mtu+0x1bb/0x3d0 [ 2740.967649] ? ip_frag_init+0x350/0x350 [ 2740.968460] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2740.969484] ? ip6_mtu+0x1e9/0x3d0 [ 2740.970332] ? ip6_setup_cork+0xfb7/0x1740 [ 2740.971271] ip6_make_skb+0x2de/0x4e0 [ 2740.972031] ? ip_frag_init+0x350/0x350 [ 2740.972920] ? ip_frag_init+0x350/0x350 [ 2740.973796] ? ip6_push_pending_frames+0xf0/0xf0 [ 2740.974813] ? ip6_dst_hoplimit+0x199/0x440 [ 2740.975722] ? lock_downgrade+0x6d0/0x6d0 [ 2740.976693] udpv6_sendmsg+0x20d0/0x2af0 [ 2740.977712] ? ip_frag_init+0x350/0x350 [ 2740.978559] ? udp_v6_push_pending_frames+0x360/0x360 [ 2740.979620] ? SOFTIRQ_verbose+0x10/0x10 [ 2740.980487] ? lock_acquire+0x197/0x470 [ 2740.981317] ? find_held_lock+0x2c/0x110 [ 2740.982346] ? __might_fault+0xd3/0x180 [ 2740.983170] ? sock_has_perm+0x1ea/0x280 [ 2740.984187] ? __import_iovec+0x458/0x590 [ 2740.985104] ? udp_v6_push_pending_frames+0x360/0x360 [ 2740.986189] inet6_sendmsg+0x105/0x140 [ 2740.987078] ? inet6_compat_ioctl+0x320/0x320 [ 2740.988037] sock_sendmsg+0xf2/0x190 [ 2740.988834] ____sys_sendmsg+0x334/0x870 [ 2740.989784] ? kernel_sendmsg+0x50/0x50 [ 2740.990692] ? do_recvmmsg+0x6d0/0x6d0 [ 2740.991523] ? perf_trace_lock+0xac/0x490 [ 2740.992409] ? __lockdep_reset_lock+0x180/0x180 [ 2740.993412] ? perf_trace_lock+0xac/0x490 [ 2740.994318] ___sys_sendmsg+0xf3/0x170 [ 2740.995247] ? sendmsg_copy_msghdr+0x160/0x160 [ 2740.996320] ? lock_downgrade+0x6d0/0x6d0 [ 2740.997275] ? lock_downgrade+0x6d0/0x6d0 [ 2740.998161] ? __fget_files+0x296/0x4c0 [ 2740.999065] ? __fget_light+0xea/0x290 [ 2740.999903] __sys_sendmmsg+0x195/0x470 [ 2741.000779] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2741.001728] ? lock_downgrade+0x6d0/0x6d0 [ 2741.002756] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2741.003872] ? wait_for_completion_io+0x270/0x270 [ 2741.004908] ? rcu_read_lock_any_held+0x75/0xa0 [ 2741.005943] ? vfs_write+0x354/0xa70 [ 2741.006801] ? fput_many+0x2f/0x1a0 [ 2741.007575] ? ksys_write+0x1a9/0x260 [ 2741.008371] ? __ia32_sys_read+0xb0/0xb0 [ 2741.009324] __x64_sys_sendmmsg+0x99/0x100 [ 2741.010355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2741.011433] do_syscall_64+0x33/0x40 [ 2741.012228] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2741.013327] RIP: 0033:0x7f6216d54b19 [ 2741.014123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2741.018349] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2741.020003] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2741.021607] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2741.023351] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2741.025026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2741.026687] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:41:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff", 0xd6}], 0x1}}], 0x1, 0x0) 03:41:00 executing program 4: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(0x0, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x338b, &(0x7f00000006c0)={0x0, 0xea39, 0x0, 0x2, 0x14c}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000002c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000740)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x8dde, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpgrp(0xffffffffffffffff) perf_event_open(0x0, r7, 0x6, r6, 0x3) perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0x3, 0xff, 0x4, 0xd5, 0x0, 0x4, 0x14004, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3eb, 0x2, @perf_config_ext={0x9, 0x3}, 0x8000, 0x9, 0x80000001, 0x5, 0xbb1, 0x7f, 0x0, 0x0, 0x2}, r7, 0x6, 0xffffffffffffffff, 0x8) 03:41:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfef, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2f7}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001200)="3f561575029abd09504306add05bf70b8b90fb5a7ee88a26584400f2de988c54e61ebe17fac1498c358f", 0x2a, 0x12042, 0x1}, 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') recvmsg$unix(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000001140)=""/65, 0x41}], 0x2}, 0x40010000) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@private0}, &(0x7f00000000c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/4096, 0x1000, 0xb9) 03:41:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:41:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 90) 03:41:00 executing program 0: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)={0x28, 0x1d, 0x20, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x69, 0x7d, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 03:41:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6822, &(0x7f0000000000)={0x0, 0xf69c, 0x7, 0x0, 0x377}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 03:41:00 executing program 5: write(0xffffffffffffffff, &(0x7f0000000280)="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", 0x1000) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="2325202e2f66696c65300a407ff4aee3ad72674f07e970cc4a20bb3f5669baa480cdb2211006a97ac505eb2780ff758c18fa98b24630c0a5b00f52057909976757767170f10fbfc7e21a600f37f53b5f0e5679f46795fb3b88a23be50d0f1433f67243ff44f06f44e74541314330c67a80580957ebb2c07ce8d907b8b1092012a2132243f2c1c0f08fad56b6dfb1093093ff1ae65e12a146d024b909250e1b037ea1b53eff471c024cc7ac6124b11028a56c92abf17f2c48a171ce1ad20600cd3e79fa2d60b16e249b868e4431cab8a7ffe230ecd16e9f7f1280384556c583664b92288eebfb93209d164add2a9140a7ccb74b30dbed0e28728cd0389579ca5b81077ceca611bcdc145f3d7d50336565f49d263e8c5b598d318bb9d7965b890764b297f62383db01354a69268a3d2c00e29797002571fbf6cb812a"], 0xb) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./mnt/file0\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [""]}, 0x4e}, 0x1, 0x0, 0x0, 0x20000085}, 0x4008080) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}, {0x0}], 0x2, 0x5545, 0x0) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:41:00 executing program 0: set_mempolicy(0x1, &(0x7f0000000100)=0x6c0e, 0x8) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000200)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX], 0x2f) set_mempolicy(0x0, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan0\x00', &(0x7f00000002c0)=@default_ap_ssid, 0x6, 0x2) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/71, 0x47}, {&(0x7f00000016c0)=""/217, 0xd9}, {&(0x7f00000017c0)=""/203, 0xcb}, {&(0x7f0000000500)=""/165, 0xa5}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x5, &(0x7f00000018c0)=ANY=[@ANYBLOB="000000007ef0ffffffffffff00", @ANYBLOB="63cd20b79c0fd61000757cf761a58226d2d3061618ffcb513925b06b7ae3d5089b7d6266c5a6df774848a9e868ab423a332e40bfd65a3183d18090c11ab4d097c297ecee116c1b4c5f22914e7adf5d4a6d70c22968466ce9b348145356110648d9c90ad13e12f4b5ccf7e924b61a23a0184138ac0b97dfd869f34d19592325098d3ecae495e8de29339ce8ad12b9c80b4a57411e48d93d70dc416e9bd9b7224bd73de9e280600aa11058c8c629344f161c39920da519f57203627b611b25762e2fab4d5ee3111a481e638494c0735b15728ac256975c09517f65ec86bc4f07546216a21b7bcbfaf753e54bd72bd63b55c050ae1291e0d5d1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020435f6fd12b47a0300000", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e6f81efc84dca85175705a84b58a0358e64e5887f94a3ee034b07aff2498ca69f1984f6be0b88b7045edae3b136e15cb3831a30efa6d56cad5478bb4154e"], 0x40}, 0x10023) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000001680)=0x323) getpgid(0xffffffffffffffff) fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x11, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) fork() [ 2756.698148] FAULT_INJECTION: forcing a failure. [ 2756.698148] name failslab, interval 1, probability 0, space 0, times 0 [ 2756.700726] CPU: 0 PID: 16236 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2756.702163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2756.703878] Call Trace: [ 2756.704434] dump_stack+0x107/0x167 [ 2756.705196] should_fail.cold+0x5/0xa [ 2756.705992] ? create_object.isra.0+0x3a/0xa20 [ 2756.706943] should_failslab+0x5/0x20 [ 2756.707737] kmem_cache_alloc+0x5b/0x310 [ 2756.708603] create_object.isra.0+0x3a/0xa20 [ 2756.709533] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2756.710636] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2756.711711] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2756.712791] __alloc_skb+0xb1/0x5b0 [ 2756.713575] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2756.714644] ? ip6_mtu+0x1bb/0x3d0 [ 2756.715405] ? ip_frag_init+0x350/0x350 [ 2756.716246] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2756.717204] ? ip6_mtu+0x1e9/0x3d0 [ 2756.717941] ? ip6_setup_cork+0xfb7/0x1740 [ 2756.718845] ip6_make_skb+0x2de/0x4e0 [ 2756.719638] ? ip_frag_init+0x350/0x350 [ 2756.720466] ? ip_frag_init+0x350/0x350 [ 2756.721291] ? ip6_push_pending_frames+0xf0/0xf0 [ 2756.722288] ? ip6_dst_hoplimit+0x199/0x440 [ 2756.723197] ? lock_downgrade+0x6d0/0x6d0 [ 2756.724085] udpv6_sendmsg+0x20d0/0x2af0 [ 2756.724956] ? ip_frag_init+0x350/0x350 [ 2756.725820] ? udp_v6_push_pending_frames+0x360/0x360 [ 2756.726923] ? SOFTIRQ_verbose+0x10/0x10 [ 2756.727805] ? lock_acquire+0x197/0x470 [ 2756.728657] ? find_held_lock+0x2c/0x110 [ 2756.729524] ? __might_fault+0xd3/0x180 [ 2756.730390] ? sock_has_perm+0x1ea/0x280 [ 2756.731306] ? __import_iovec+0x458/0x590 [ 2756.732186] ? udp_v6_push_pending_frames+0x360/0x360 [ 2756.733296] inet6_sendmsg+0x105/0x140 [ 2756.734124] ? inet6_compat_ioctl+0x320/0x320 [ 2756.735086] sock_sendmsg+0xf2/0x190 [ 2756.735889] ____sys_sendmsg+0x334/0x870 [ 2756.736765] ? kernel_sendmsg+0x50/0x50 [ 2756.737607] ? do_recvmmsg+0x6d0/0x6d0 [ 2756.738432] ? perf_trace_lock+0xac/0x490 [ 2756.739343] ? __lockdep_reset_lock+0x180/0x180 [ 2756.740340] ? perf_trace_lock+0xac/0x490 [ 2756.741212] ___sys_sendmsg+0xf3/0x170 [ 2756.742045] ? sendmsg_copy_msghdr+0x160/0x160 [ 2756.743019] ? lock_downgrade+0x6d0/0x6d0 [ 2756.743918] ? lock_downgrade+0x6d0/0x6d0 [ 2756.744814] ? __fget_files+0x296/0x4c0 [ 2756.745666] ? __fget_light+0xea/0x290 [ 2756.746515] __sys_sendmmsg+0x195/0x470 [ 2756.747359] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2756.748274] ? lock_downgrade+0x6d0/0x6d0 [ 2756.749171] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2756.750222] ? wait_for_completion_io+0x270/0x270 [ 2756.751245] ? rcu_read_lock_any_held+0x75/0xa0 [ 2756.752214] ? vfs_write+0x354/0xa70 [ 2756.752997] ? fput_many+0x2f/0x1a0 [ 2756.753778] ? ksys_write+0x1a9/0x260 [ 2756.754587] ? __ia32_sys_read+0xb0/0xb0 [ 2756.755468] __x64_sys_sendmmsg+0x99/0x100 [ 2756.756361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2756.757464] do_syscall_64+0x33/0x40 [ 2756.758250] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2756.759353] RIP: 0033:0x7f6216d54b19 [ 2756.760149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2756.764092] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2756.765718] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2756.767247] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2756.768773] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2756.770273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2756.771784] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:41:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff", 0xd6}], 0x1}}], 0x1, 0x0) 03:41:00 executing program 3: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x0) dup(r0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x10000000) [ 2756.878382] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2756.878460] SELinux: duplicate or incompatible mount options 03:41:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000001140)='net/protocols\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:41:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 91) 03:41:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3fb) dup2(r2, r0) 03:41:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a8", 0xd8}], 0x1}}], 0x1, 0x0) 03:41:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x4) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB], 0x24}}, 0x14050880) r3 = accept4$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(0xffffffffffffffff, 0x5, 0x0, 0x0) keyctl$setperm(0x5, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000340)={0x0, 0xfffffffffffff801, 0x7, 0x0, 0x5, 0x4c}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x40100, 0x0, 0xfffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xbd6, 0x5f}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20048084) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x880, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x1ec) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@private2, 0x7, 0x0, 0x3, 0x1, 0x6, 0x2}, 0x20) 03:41:00 executing program 3: mount(0x0, 0x0, &(0x7f0000000040)='squashfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x82080, 0x4) unlinkat(0xffffffffffffffff, 0x0, 0x200) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000240)=')\x01)$]--\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='--\x00', &(0x7f0000000400)='\x00', 0xfffffffffffffffe, &(0x7f0000000440)='@%-@[\x00', &(0x7f0000000480)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%.{\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00'], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$tmpfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x80000001, 0x7, &(0x7f0000000c80)=[{&(0x7f0000000800)="76247703ce8f4a8b3cf662f16ff6b50bcc5486f8305f234d03b5cd43b44b5a55636ededbe65068b6666c613c400272acf24f700351e6297ca5df1f5fa86a9c8a3fab19b5", 0x44, 0x5}, {&(0x7f0000000940)="d70758984d3908b0e3f155beacd020ad553936fce13846d4a443e94e778efda25f597c3c8a76f3c2fa3120ba27fbb5ddb96a5db7d533755aef10a81a0c7702229f5ab0094b4b2e8039b5e8f2382e9a19c283a4f1576d9d9cb52b3a99abc3fb0dca3b8344a5aa4d32e10b0927e71140954de1f78c62669ef550f97570813ea89674447690e0e3452f12019cb7a7d73e131c7b9b9a3bae3442e49a26fc89332a62bcbca915b51c0b74a69d464a90b6674571c6bd56fe25316b72c8a8fb3f4222", 0xbf, 0x8000}, {&(0x7f0000000a00)="70ce9bfe1de6fef8f0d720ef4b01de54d966efb8fa261333411dd807d6800a0b213865fd12bbe9f151975cb02a6fa3f69a69ff54d734b3ca5a179fdace900d5e5aba94c5b4b4ee4ce11f99e8cb47692a1e80d3d14ec6be6eb21299546beaf35bc5c9dae4dba7a5b11f0077bf7c161353bff9fb3af359880bc43096c9edeec6ebf7608e4044b84115d3679dd3e7447b5ff66ca2c4143fb15b33e3d0c1f01860954baacf5069baad59977fae9726d5", 0xae, 0x1ff}, {&(0x7f0000000880)="e38b454fd9c1d96cc5e59093fd0302f7de2d516f60c9cb35b2309b668e1f7d3c0a53fc", 0x23, 0xbc10}, {&(0x7f0000000ac0)="791186ab8a02a8b43c76322d6b9c4218e3f670a8b4433906a2cf418c92831ea242c278e45478e053811f6198b7e683380105a36352813436d9981fb42b019e4e7493108484b7c8c5bb741083f2052ab17aed6336b28e33db5a7b00b5abd302f37dab275387b0e350f307112ce9042001ab17e0bcd7d4a5b4", 0x78, 0x20}, {&(0x7f0000000b40)="930222", 0x3}, {&(0x7f0000000b80)="411632914b4808e1f1217223b1cb8717a5a52378dfd278e7b42ecd200999087c7e4932f5294f78181c2b00ea0deff45f514c2a4e9435ed079469e0b1f936ed04d935f847df675c0cb213bb380d199745d71278cfa5d3b2dd4de8fc250d37345bd68dab9f7506259639dd5abbacf84c6e67198e9ebdba97ff8ef8eeab077153275b35e827ab7387dbc12fcfa752026f583d36938353597943519f40a5a0a5971f3b0203045c4ad836bd5ae459c499b13163346e8d5b7615221efeedbde26a1c7cb9da278ad279d750cd2d9a6ce5d030", 0xcf, 0x5}], 0x800, &(0x7f0000000d40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x32, 0x7, 0x25, 0x32, 0x6d]}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0x36, 0x3a, 0x33, 0x35, 0x31, 0x38, 0x38]}}}}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}, {@mode={'mode', 0x3d, 0x2}}, {@huge_within_size}, {@huge_advise}, {@size={'size', 0x3d, [0x74, 0x65, 0x6d, 0x25, 0x6b, 0x6b, 0x65, 0x30, 0x78, 0x74]}}, {@mode={'mode', 0x3d, 0x100000001}}], [{@hash}, {@appraise_type}]}) r2 = syz_open_dev$mouse(&(0x7f0000000100), 0xddb4, 0x406c80) mknodat(r2, &(0x7f0000000200)='./file1\x00', 0x400, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000012c0)=0x8, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount(&(0x7f00000002c0)=@nullb, &(0x7f00000004c0)='./file1\x00', &(0x7f0000000700)='ocfs2_dlmfs\x00', 0x20000, &(0x7f0000000740)='$\x00') ftruncate(0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) faccessat(0xffffffffffffffff, &(0x7f0000000e40)='./file1\x00', 0x161) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9bbb) 03:41:00 executing program 6: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x12, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r5, 0x525, 0x0, 0xcfc, 0x4, 0x1, {0x0, r4}}, 0x20010000) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, &(0x7f0000000040)=@rc={0x1f, @fixed}, 0x0, 0x40000, 0x0, {0x0, r4}}, 0x9) socket$nl_generic(0x10, 0x3, 0x10) 03:41:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a8", 0xd8}], 0x1}}], 0x1, 0x0) [ 2757.368963] FAULT_INJECTION: forcing a failure. [ 2757.368963] name failslab, interval 1, probability 0, space 0, times 0 [ 2757.372076] CPU: 0 PID: 16275 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2757.373576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2757.375320] Call Trace: [ 2757.375923] dump_stack+0x107/0x167 [ 2757.376753] should_fail.cold+0x5/0xa [ 2757.377611] ? create_object.isra.0+0x3a/0xa20 [ 2757.378649] should_failslab+0x5/0x20 [ 2757.379507] kmem_cache_alloc+0x5b/0x310 [ 2757.380427] create_object.isra.0+0x3a/0xa20 [ 2757.381416] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2757.382572] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2757.383715] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2757.384880] __alloc_skb+0xb1/0x5b0 [ 2757.385711] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2757.386864] ? ip6_mtu+0x1bb/0x3d0 [ 2757.387665] ? ip_frag_init+0x350/0x350 [ 2757.388573] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2757.389620] ? ip6_mtu+0x1e9/0x3d0 [ 2757.390423] ? ip6_setup_cork+0xfb7/0x1740 [ 2757.391386] ip6_make_skb+0x2de/0x4e0 [ 2757.392237] ? ip_frag_init+0x350/0x350 [ 2757.393137] ? ip_frag_init+0x350/0x350 [ 2757.394041] ? ip6_push_pending_frames+0xf0/0xf0 [ 2757.395121] ? ip6_dst_hoplimit+0x199/0x440 [ 2757.396043] ? lock_downgrade+0x6d0/0x6d0 [ 2757.396930] udpv6_sendmsg+0x20d0/0x2af0 [ 2757.397787] ? ip_frag_init+0x350/0x350 [ 2757.398641] ? udp_v6_push_pending_frames+0x360/0x360 [ 2757.399720] ? SOFTIRQ_verbose+0x10/0x10 [ 2757.400587] ? lock_acquire+0x197/0x470 [ 2757.401416] ? find_held_lock+0x2c/0x110 [ 2757.402268] ? __might_fault+0xd3/0x180 [ 2757.403123] ? sock_has_perm+0x1ea/0x280 03:41:00 executing program 5: ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB], 0xfdef) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r0, 0x3, 0x0, 0x8000008000) [ 2757.404000] ? __import_iovec+0x458/0x590 [ 2757.404989] ? udp_v6_push_pending_frames+0x360/0x360 [ 2757.406060] inet6_sendmsg+0x105/0x140 [ 2757.406890] ? inet6_compat_ioctl+0x320/0x320 [ 2757.407817] sock_sendmsg+0xf2/0x190 [ 2757.408594] ____sys_sendmsg+0x334/0x870 [ 2757.409440] ? kernel_sendmsg+0x50/0x50 [ 2757.410257] ? do_recvmmsg+0x6d0/0x6d0 [ 2757.411065] ? perf_trace_lock+0xac/0x490 [ 2757.411933] ? __lockdep_reset_lock+0x180/0x180 [ 2757.412898] ? perf_trace_lock+0xac/0x490 [ 2757.413765] ___sys_sendmsg+0xf3/0x170 [ 2757.414583] ? sendmsg_copy_msghdr+0x160/0x160 [ 2757.415530] ? lock_downgrade+0x6d0/0x6d0 [ 2757.416396] ? lock_downgrade+0x6d0/0x6d0 [ 2757.417254] ? __fget_files+0x296/0x4c0 [ 2757.418087] ? __fget_light+0xea/0x290 [ 2757.418912] __sys_sendmmsg+0x195/0x470 [ 2757.419738] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2757.420628] ? lock_downgrade+0x6d0/0x6d0 [ 2757.421500] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2757.422491] ? wait_for_completion_io+0x270/0x270 [ 2757.423489] ? rcu_read_lock_any_held+0x75/0xa0 [ 2757.424443] ? vfs_write+0x354/0xa70 [ 2757.425214] ? fput_many+0x2f/0x1a0 [ 2757.425961] ? ksys_write+0x1a9/0x260 [ 2757.426753] ? __ia32_sys_read+0xb0/0xb0 [ 2757.427587] __x64_sys_sendmmsg+0x99/0x100 [ 2757.428449] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2757.429494] do_syscall_64+0x33/0x40 [ 2757.430256] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2757.431305] RIP: 0033:0x7f6216d54b19 [ 2757.432079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2757.435829] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2757.437380] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2757.438850] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2757.440290] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2757.441723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2757.443160] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:41:01 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000013c0)='/sys/module/md_mod', 0x22902, 0x13c) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000001180)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x8000, 0x5) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) pread64(r4, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x100000008, 0xc0080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:41:01 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) r1 = syz_open_dev$hidraw(&(0x7f00000001c0), 0x9, 0xa8043) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000200)={0x0, 0x1, r1, 0x7, 0x80000}) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x40082102, &(0x7f0000000140)) [ 2757.549272] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:41:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a8", 0xd8}], 0x1}}], 0x1, 0x0) [ 2757.721915] audit: type=1326 audit(1688182861.245:77): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9cead1b19 code=0x0 [ 2758.532240] audit: type=1326 audit(1688182862.055:78): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9cead1b19 code=0x0 03:41:16 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) r1 = syz_open_dev$hidraw(&(0x7f00000001c0), 0x9, 0xa8043) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000200)={0x0, 0x1, r1, 0x7, 0x80000}) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x40082102, &(0x7f0000000140)) 03:41:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 92) 03:41:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fb) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5c0100001a00010000000000000000000000000000000000000000000000001414bb000000000000000000000000000000000400"/64, @ANYRES64, @ANYRES32=r1, @ANYBLOB="ac1414aa00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e0017000100"/276], 0x15c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3fb) syz_genetlink_get_family_id$team(&(0x7f0000000080), r2) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x82000, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x24000, 0x84) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r4) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRESHEX=r2, @ANYBLOB="00042dbd7000ffdbdf2503000000240001800500020004000000080006000d000000080006000f0000000f060005004e22000008000300020000000800020007000000040001802c0001800800060000000000060005004e210000060005004e210000060005004e21000008000600020000552a98a2a7e8c3ae20b09133fd4a5c62142fb0039da64ab46acfdda0b368396e056ad1084d85725fd79877a82bc2e3c75cc9695e66a4dfa759c0d45041c022c0996b7ae1768dbaa49351541075b19499304aa6e7f43f7b5d08ff96ec"], 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x8840) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r6, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r6, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r5, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x800, 0x0) ftruncate(r9, 0xfffffffffffff000) 03:41:16 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001180)={0x0, 0x3, 0x8001, 0x8}) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) write$bt_hci(r1, &(0x7f0000001140)={0x1, @set_cpb={{0x441, 0xb}, {0x82, 0x0, 0x5, 0x5, 0x1, 0x7ff, 0x1381}}}, 0xf) 03:41:16 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x61, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001100000008000300", @ANYRES32=r3, @ANYBLOB="0a00060008ada30a6a0222f1ffff"], 0x28}}, 0x0) copy_file_range(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000e40)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000e00)={&(0x7f00000004c0)={0x32, r5, 0x2, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x1b0, r5, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x120, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0xf4, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x20}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x68, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffffb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x800}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x1b0}, 0x1, 0x0, 0x0, 0xc054}, 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) pivot_root(&(0x7f0000000180)='./file0/../file0\x00', 0x0) r8 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r8}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r7, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0080efff00000000"]) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ea, &(0x7f00000005c0)="0044f0aa3b2259711e27f0b5974859212edecb20290e558e0761839955fbae10353a37844d1e66161672fd70f0b4e6141083649aaa586a83b183f8f508c812e7cc459617275b862efaae2b3e55b44582798f1e9350bab35ec809f499544af831ce8436786ec3bd71612bbbc8f3448170e956104efd316b2dddd9537c629b7862a6621c7ca081f52c317fa5fa27e28a175ae287dc770de238e5c56672d7c9bc03e7af5ba4f7ed11fff8") fchownat(r8, &(0x7f0000000140)='./file0/file0\x00', 0xee01, r9, 0x100) 03:41:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:41:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) bind$bt_hci(r1, &(0x7f0000000140)={0x1f, 0x0, 0x3}, 0xfffffffffffffd9c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x5425, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x8, 0xffffffffffff7fff, 0x8, 0x0, 0x4, 0x78}) mq_open(&(0x7f0000000080)='(!/^.\x00', 0x800, 0x18, 0xfffffffffffffffe) unshare(0x48020200) chown(&(0x7f0000000180)='./file1\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) 03:41:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 1) [ 2773.026292] FAULT_INJECTION: forcing a failure. [ 2773.026292] name failslab, interval 1, probability 0, space 0, times 0 [ 2773.028882] CPU: 0 PID: 16324 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2773.030321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2773.032014] Call Trace: [ 2773.032549] dump_stack+0x107/0x167 [ 2773.033294] should_fail.cold+0x5/0xa [ 2773.034070] ? create_object.isra.0+0x3a/0xa20 [ 2773.035005] should_failslab+0x5/0x20 [ 2773.035775] kmem_cache_alloc+0x5b/0x310 [ 2773.036621] create_object.isra.0+0x3a/0xa20 [ 2773.037504] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2773.038520] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2773.039537] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2773.040571] __alloc_skb+0xb1/0x5b0 [ 2773.041306] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2773.042315] ? ip6_mtu+0x1bb/0x3d0 [ 2773.043049] ? ip_frag_init+0x350/0x350 [ 2773.043860] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2773.044790] ? ip6_mtu+0x1e9/0x3d0 [ 2773.045510] ? ip6_setup_cork+0xfb7/0x1740 [ 2773.046366] ip6_make_skb+0x2de/0x4e0 [ 2773.047130] ? ip_frag_init+0x350/0x350 [ 2773.047932] ? ip_frag_init+0x350/0x350 [ 2773.048732] ? ip6_push_pending_frames+0xf0/0xf0 [ 2773.049687] ? ip6_dst_hoplimit+0x199/0x440 [ 2773.050552] ? lock_downgrade+0x6d0/0x6d0 [ 2773.051407] udpv6_sendmsg+0x20d0/0x2af0 [ 2773.052228] ? ip_frag_init+0x350/0x350 [ 2773.053037] ? udp_v6_push_pending_frames+0x360/0x360 [ 2773.054064] ? SOFTIRQ_verbose+0x10/0x10 [ 2773.054916] ? lock_acquire+0x197/0x470 [ 2773.055707] ? find_held_lock+0x2c/0x110 [ 2773.056526] ? __might_fault+0xd3/0x180 [ 2773.057337] ? sock_has_perm+0x1ea/0x280 [ 2773.058181] ? __import_iovec+0x458/0x590 [ 2773.059022] ? udp_v6_push_pending_frames+0x360/0x360 [ 2773.060054] inet6_sendmsg+0x105/0x140 [ 2773.060835] ? inet6_compat_ioctl+0x320/0x320 [ 2773.061730] sock_sendmsg+0xf2/0x190 [ 2773.062477] ____sys_sendmsg+0x334/0x870 [ 2773.063309] ? kernel_sendmsg+0x50/0x50 [ 2773.064101] ? do_recvmmsg+0x6d0/0x6d0 [ 2773.064878] ? perf_trace_lock+0xac/0x490 [ 2773.065713] ? __lockdep_reset_lock+0x180/0x180 [ 2773.066641] ? perf_trace_lock+0xac/0x490 [ 2773.067477] ___sys_sendmsg+0xf3/0x170 [ 2773.068245] ? sendmsg_copy_msghdr+0x160/0x160 [ 2773.069150] ? lock_downgrade+0x6d0/0x6d0 [ 2773.069977] ? lock_downgrade+0x6d0/0x6d0 [ 2773.070843] ? __fget_files+0x296/0x4c0 [ 2773.071658] ? __fget_light+0xea/0x290 [ 2773.072468] __sys_sendmmsg+0x195/0x470 [ 2773.073268] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2773.074131] ? lock_downgrade+0x6d0/0x6d0 [ 2773.074998] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2773.075963] ? wait_for_completion_io+0x270/0x270 [ 2773.076926] ? rcu_read_lock_any_held+0x75/0xa0 [ 2773.077849] ? vfs_write+0x354/0xa70 [ 2773.078600] ? fput_many+0x2f/0x1a0 [ 2773.079337] ? ksys_write+0x1a9/0x260 [ 2773.080100] ? __ia32_sys_read+0xb0/0xb0 [ 2773.080918] __x64_sys_sendmmsg+0x99/0x100 [ 2773.081765] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2773.082809] do_syscall_64+0x33/0x40 [ 2773.083555] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2773.084579] RIP: 0033:0x7f6216d54b19 [ 2773.085323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2773.089122] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2773.090657] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2773.092082] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2773.093501] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2773.094935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2773.096359] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2773.102025] audit: type=1326 audit(1688182876.625:79): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16316 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9cead1b19 code=0x0 [ 2773.108420] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2773.156116] FAULT_INJECTION: forcing a failure. [ 2773.156116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2773.157826] CPU: 1 PID: 16331 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2773.158560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2773.159456] Call Trace: [ 2773.159759] dump_stack+0x107/0x167 [ 2773.160154] should_fail.cold+0x5/0xa [ 2773.160569] _copy_from_user+0x2e/0x1b0 [ 2773.161022] __copy_msghdr_from_user+0x91/0x4b0 [ 2773.161517] ? __ia32_sys_shutdown+0x80/0x80 [ 2773.161984] ? __lock_acquire+0xbb1/0x5b00 [ 2773.162455] sendmsg_copy_msghdr+0xa1/0x160 [ 2773.162939] ? do_recvmmsg+0x6d0/0x6d0 [ 2773.163361] ? perf_trace_lock+0xac/0x490 [ 2773.163801] ? SOFTIRQ_verbose+0x10/0x10 [ 2773.164253] ? __lockdep_reset_lock+0x180/0x180 [ 2773.164757] ? perf_trace_lock+0xac/0x490 [ 2773.165211] ___sys_sendmsg+0xc6/0x170 [ 2773.165635] ? sendmsg_copy_msghdr+0x160/0x160 [ 2773.166159] ? __fget_files+0x26d/0x4c0 [ 2773.166583] ? lock_downgrade+0x6d0/0x6d0 [ 2773.167036] ? lock_downgrade+0x6d0/0x6d0 [ 2773.167482] ? __fget_files+0x296/0x4c0 [ 2773.167913] ? __fget_light+0xea/0x290 [ 2773.168330] __sys_sendmmsg+0x195/0x470 [ 2773.168753] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2773.169209] ? lock_downgrade+0x6d0/0x6d0 [ 2773.169658] ? ksys_write+0x12d/0x260 [ 2773.170078] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2773.170595] ? wait_for_completion_io+0x270/0x270 [ 2773.171130] ? rcu_read_lock_any_held+0x75/0xa0 [ 2773.171620] ? vfs_write+0x354/0xa70 [ 2773.172022] ? fput_many+0x2f/0x1a0 [ 2773.172408] ? ksys_write+0x1a9/0x260 [ 2773.172814] ? __ia32_sys_read+0xb0/0xb0 [ 2773.173254] __x64_sys_sendmmsg+0x99/0x100 [ 2773.173703] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2773.174272] do_syscall_64+0x33/0x40 [ 2773.174675] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2773.175235] RIP: 0033:0x7fa86c950b19 [ 2773.175641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2773.177612] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2773.178457] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2773.179222] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2773.180007] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2773.180783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2773.181550] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:41:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 2) 03:41:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 93) [ 2773.260063] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.6'. 03:41:16 executing program 6: add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}]}) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x200002, 0x14) sendfile(r1, r0, &(0x7f0000000080)=0xfffffffffffffffc, 0x5) [ 2773.374022] FAULT_INJECTION: forcing a failure. [ 2773.374022] name failslab, interval 1, probability 0, space 0, times 0 [ 2773.377136] CPU: 0 PID: 16344 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2773.378779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2773.380654] Call Trace: [ 2773.381252] dump_stack+0x107/0x167 [ 2773.382084] should_fail.cold+0x5/0xa [ 2773.382961] should_failslab+0x5/0x20 [ 2773.383820] __kmalloc_node_track_caller+0x74/0x3b0 [ 2773.384953] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2773.386131] __alloc_skb+0xb1/0x5b0 [ 2773.386980] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2773.388120] ? ip6_mtu+0x1bb/0x3d0 [ 2773.388925] ? ip_frag_init+0x350/0x350 [ 2773.389833] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2773.390902] ? ip6_mtu+0x1e9/0x3d0 [ 2773.391703] ? ip6_setup_cork+0xfb7/0x1740 [ 2773.392666] ip6_make_skb+0x2de/0x4e0 [ 2773.393534] ? ip_frag_init+0x350/0x350 [ 2773.394434] ? ip_frag_init+0x350/0x350 [ 2773.395353] ? ip6_push_pending_frames+0xf0/0xf0 [ 2773.396422] ? ip6_dst_hoplimit+0x199/0x440 [ 2773.397400] ? lock_downgrade+0x6d0/0x6d0 [ 2773.398348] udpv6_sendmsg+0x20d0/0x2af0 [ 2773.399278] ? ip_frag_init+0x350/0x350 [ 2773.400178] ? udp_v6_push_pending_frames+0x360/0x360 [ 2773.401338] ? SOFTIRQ_verbose+0x10/0x10 [ 2773.402262] ? lock_acquire+0x197/0x470 [ 2773.403185] ? find_held_lock+0x2c/0x110 [ 2773.404099] ? __might_fault+0xd3/0x180 [ 2773.405013] ? sock_has_perm+0x1ea/0x280 [ 2773.405960] ? __import_iovec+0x458/0x590 [ 2773.406912] ? udp_v6_push_pending_frames+0x360/0x360 [ 2773.408061] inet6_sendmsg+0x105/0x140 [ 2773.408933] ? inet6_compat_ioctl+0x320/0x320 [ 2773.409941] sock_sendmsg+0xf2/0x190 [ 2773.410788] ____sys_sendmsg+0x334/0x870 [ 2773.411697] ? kernel_sendmsg+0x50/0x50 [ 2773.412576] ? do_recvmmsg+0x6d0/0x6d0 [ 2773.413432] ? perf_trace_lock+0xac/0x490 [ 2773.414367] ? __lockdep_reset_lock+0x180/0x180 [ 2773.415413] ? perf_trace_lock+0xac/0x490 [ 2773.416354] ___sys_sendmsg+0xf3/0x170 [ 2773.417237] ? sendmsg_copy_msghdr+0x160/0x160 [ 2773.418246] ? lock_downgrade+0x6d0/0x6d0 [ 2773.419173] ? lock_downgrade+0x6d0/0x6d0 [ 2773.420113] ? __fget_files+0x296/0x4c0 [ 2773.421005] ? __fget_light+0xea/0x290 [ 2773.421885] __sys_sendmmsg+0x195/0x470 [ 2773.422797] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2773.423757] ? lock_downgrade+0x6d0/0x6d0 [ 2773.424698] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2773.425771] ? wait_for_completion_io+0x270/0x270 [ 2773.426863] ? rcu_read_lock_any_held+0x75/0xa0 [ 2773.427905] ? vfs_write+0x354/0xa70 [ 2773.428739] ? fput_many+0x2f/0x1a0 [ 2773.429555] ? ksys_write+0x1a9/0x260 [ 2773.430398] ? __ia32_sys_read+0xb0/0xb0 [ 2773.431329] __x64_sys_sendmmsg+0x99/0x100 [ 2773.432271] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2773.433426] do_syscall_64+0x33/0x40 [ 2773.434252] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2773.435398] RIP: 0033:0x7f6216d54b19 [ 2773.436230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2773.440269] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2773.441957] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2773.443536] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2773.445092] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2773.446658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2773.448221] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2773.614971] FAULT_INJECTION: forcing a failure. [ 2773.614971] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2773.617824] CPU: 0 PID: 16352 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2773.619204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2773.620854] Call Trace: [ 2773.621392] dump_stack+0x107/0x167 [ 2773.622126] should_fail.cold+0x5/0xa [ 2773.622916] _copy_from_user+0x2e/0x1b0 [ 2773.623718] iovec_from_user+0x141/0x400 [ 2773.624538] __import_iovec+0x67/0x590 [ 2773.625308] ? __ia32_sys_shutdown+0x80/0x80 [ 2773.626178] import_iovec+0x83/0xb0 [ 2773.626925] sendmsg_copy_msghdr+0x131/0x160 [ 2773.627794] ? do_recvmmsg+0x6d0/0x6d0 [ 2773.628568] ? perf_trace_lock+0xac/0x490 [ 2773.629396] ? __lockdep_reset_lock+0x180/0x180 [ 2773.630318] ? perf_trace_lock+0xac/0x490 [ 2773.631154] ___sys_sendmsg+0xc6/0x170 [ 2773.631936] ? sendmsg_copy_msghdr+0x160/0x160 [ 2773.632838] ? __fget_files+0x26d/0x4c0 [ 2773.633629] ? lock_downgrade+0x6d0/0x6d0 [ 2773.634591] ? lock_downgrade+0x6d0/0x6d0 [ 2773.635439] ? __fget_files+0x296/0x4c0 [ 2773.636232] ? __fget_light+0xea/0x290 [ 2773.637021] __sys_sendmmsg+0x195/0x470 [ 2773.637818] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2773.638684] ? lock_downgrade+0x6d0/0x6d0 [ 2773.639529] ? ksys_write+0x12d/0x260 [ 2773.640295] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2773.641280] ? wait_for_completion_io+0x270/0x270 [ 2773.642247] ? rcu_read_lock_any_held+0x75/0xa0 [ 2773.643193] ? vfs_write+0x354/0xa70 [ 2773.643942] ? fput_many+0x2f/0x1a0 [ 2773.644659] ? ksys_write+0x1a9/0x260 [ 2773.645406] ? __ia32_sys_read+0xb0/0xb0 [ 2773.646203] __x64_sys_sendmmsg+0x99/0x100 [ 2773.647051] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2773.648056] do_syscall_64+0x33/0x40 [ 2773.648782] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2773.649783] RIP: 0033:0x7fa86c950b19 [ 2773.650542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2773.654191] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2773.655695] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2773.657096] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2773.658494] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2773.659895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2773.661306] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:41:32 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r4, 0x0) io_destroy(r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r5 = syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r6) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000ff7f00000500000000000000ffff00000000000008000000000000000104000000000000000000000000000000000000000000000000000000000200090000008100000000000000feff000000100000000000000200000000000000000000000000000000000000000000000000000000000000000000000000d0dee6a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e5a915645eb761de500"/521]) io_uring_enter(r5, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r5, 0x2, &(0x7f0000000240)) 03:41:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB], 0xfdef) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x0, "0489fde1843fc745ea52a5ffff962e807836db"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30000, 0x142) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:41:32 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @local, {[@rr={0x7, 0xf, 0x6, [@loopback, @remote, @multicast2]}]}}, @timestamp}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f00000000c0)={@remote, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0x4}}, {@can={0xc, {{0x3}, 0x5, 0x3, 0x0, 0x0, "f67ac30e4b91bad3"}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x282, 0xb22, 0x663, 0x2a4]}) 03:41:32 executing program 4: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/101, 0x65}], 0x3) 03:41:32 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:41:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 94) 03:41:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x541b, &(0x7f0000000040)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) readv(r1, &(0x7f0000000200)=[{0x0}], 0x1) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000140)=""/31, 0x1f}], 0x8) writev(r0, &(0x7f00000016c0)=[{&(0x7f00000012c0)="92cf9237a3083384a0e923a4a95ad270a475f514e38fe0aff7a067cf9c61b409fa2b234889f482df26abedb953372bf5bc78d21a7c5eac8433089e1c0e3e4a4fd9ce68ddfad25926d0d32d0e0aeab9b54a13c3424ec8d466fd169df72456f6e57b2c73a571bb1a1acf8dc23a209e74e48a7ac0bd1ff1380d07fab03daff152fed3be7fe328e0b19b7deba80714a43683f225fc18bf480ea44cfe9efbb4c2609f1af08a28ab71b862dc5ef2b222f3b39ee9", 0xb1}, {0x0}, {&(0x7f00000014c0)}, {&(0x7f00000005c0)="62ace04e052ca1e86c995198f497bf3995e68e69b77f5fd5d1168dcb094ec76ad7970ea6a6c4915ecb4ca8ee1d2dee528e7b2cc4d5a552dcde210b5cf3114fb4758d4ec6b175854db63fac75e8", 0x4d}, {&(0x7f0000001540)="05406836494056355cd274f591fec84ca62debe9bb6460ae4eb3cb441042110bda821b2e97108a1e672910cbb2a9343a967cc24a2b038f590ccfe3d7b87755a2d3af521a9604832a7b6b5206e1dcaa372792c13678dbcf6ffd8b68f23db20a506ab72a434308923a10a45be9dbed6a09f279fc480e02c2026b37e61f062d9316200b9a2f6710b5f7a8ab8f09f4f523ab307475ae7351ef37ea722592b6f73e235c669e3d0ba449714a0a974846ba0588da47f2e444690b479ab157fef7d4dc505f22a960858399dfb80538a1266c51b1a44d7dd30a668e24dec8beb6fc891e8eb43be94307326f52916de8c3a22a1e40912d277a9c01fc4507c008892a93", 0xfe}, {&(0x7f0000001640)="5b59c027cbe32d60bf7cc666abae3925dedc1bd4bb16f37bc3ac0399f97889561f3de78e23e09177947de08d2db913ee2752b18a36873626711e6ffea7d3354b3f22e945f31a81b8409b3995d54755f5a306b8806aa47d8fbffec78448e6635112949db7a35077834a6fafd17e7f2b56a0257dae933315bf46cb44b18e7f92", 0x7f}], 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000680)=0x3f) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000006c0)={0x2, 0x80, 0x4, 0x80, 0x1, 0x98, 0x0, 0xe59, 0x28002, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0xffffffffffffffff, 0xfff}, 0x34ea9bfa25251265, 0x8001, 0x7f, 0x7, 0x20, 0x3, 0xb0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xb, r4, 0xe) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat(r2, &(0x7f0000000640)='./file0\x00', 0x80000, 0x40) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xa) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500), 0x48000, 0x0) ioctl$PTP_PIN_GETFUNC(r6, 0xc0603d06, &(0x7f0000000540)={'\x00', 0xb9e, 0x3, 0x9}) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) 03:41:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 3) 03:41:32 executing program 0: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3fb) r3 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) dup2(r2, r3) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0xa3, &(0x7f00000005c0)=""/163}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) syz_io_uring_setup(0x498b, &(0x7f0000000400), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000000)) [ 2788.830262] FAULT_INJECTION: forcing a failure. [ 2788.830262] name failslab, interval 1, probability 0, space 0, times 0 [ 2788.832374] CPU: 0 PID: 16372 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2788.833403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2788.834654] Call Trace: [ 2788.835057] dump_stack+0x107/0x167 [ 2788.835618] should_fail.cold+0x5/0xa [ 2788.836190] ? __alloc_skb+0x6d/0x5b0 [ 2788.836777] should_failslab+0x5/0x20 [ 2788.837338] kmem_cache_alloc_node+0x55/0x330 [ 2788.838039] __alloc_skb+0x6d/0x5b0 [ 2788.838609] alloc_skb_with_frags+0x92/0x570 [ 2788.839297] ? lock_acquire+0x197/0x470 [ 2788.839910] ? find_held_lock+0x2c/0x110 [ 2788.840538] sock_alloc_send_pskb+0x7af/0x930 [ 2788.841243] ? sk_alloc+0x350/0x350 [ 2788.841818] ? asm_sysvec_call_function_single+0x12/0x20 [ 2788.842655] ? __ip6_append_data.isra.0+0xd1/0x3a70 [ 2788.843423] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2788.844194] ? ip6_mtu+0x1bb/0x3d0 [ 2788.844750] ? lock_downgrade+0x6d0/0x6d0 [ 2788.845371] ? ip_frag_init+0x350/0x350 [ 2788.846001] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2788.846731] ? ip6_mtu+0x1e9/0x3d0 [ 2788.847280] ? ip6_setup_cork+0xfb7/0x1740 [ 2788.847947] ip6_make_skb+0x2de/0x4e0 [ 2788.848532] ? ip_frag_init+0x350/0x350 [ 2788.849143] ? ip_frag_init+0x350/0x350 [ 2788.849769] ? ip6_push_pending_frames+0xf0/0xf0 [ 2788.850493] ? ip6_dst_hoplimit+0x199/0x440 [ 2788.851157] ? lock_downgrade+0x6d0/0x6d0 [ 2788.851808] udpv6_sendmsg+0x20d0/0x2af0 [ 2788.852420] ? ip_frag_init+0x350/0x350 [ 2788.853035] ? udp_v6_push_pending_frames+0x360/0x360 [ 2788.853834] ? SOFTIRQ_verbose+0x10/0x10 [ 2788.854457] ? lock_acquire+0x197/0x470 [ 2788.855081] ? find_held_lock+0x2c/0x110 [ 2788.855727] ? __might_fault+0xd3/0x180 [ 2788.856335] ? sock_has_perm+0x1ea/0x280 [ 2788.856994] ? __import_iovec+0x458/0x590 [ 2788.857627] ? udp_v6_push_pending_frames+0x360/0x360 [ 2788.858409] inet6_sendmsg+0x105/0x140 [ 2788.859012] ? inet6_compat_ioctl+0x320/0x320 [ 2788.859713] sock_sendmsg+0xf2/0x190 [ 2788.860272] ____sys_sendmsg+0x334/0x870 [ 2788.860934] ? kernel_sendmsg+0x50/0x50 [ 2788.861553] ? do_recvmmsg+0x6d0/0x6d0 [ 2788.862141] ? perf_trace_lock+0xac/0x490 [ 2788.862796] ? __lockdep_reset_lock+0x180/0x180 [ 2788.863498] ? perf_trace_lock+0xac/0x490 [ 2788.864133] ___sys_sendmsg+0xf3/0x170 [ 2788.864743] ? sendmsg_copy_msghdr+0x160/0x160 [ 2788.865447] ? lock_downgrade+0x6d0/0x6d0 [ 2788.866089] ? lock_downgrade+0x6d0/0x6d0 [ 2788.866723] ? __fget_files+0x296/0x4c0 [ 2788.867349] ? __fget_light+0xea/0x290 [ 2788.867959] __sys_sendmmsg+0x195/0x470 [ 2788.868578] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2788.869228] ? lock_downgrade+0x6d0/0x6d0 [ 2788.869903] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2788.870639] ? wait_for_completion_io+0x270/0x270 [ 2788.871383] ? rcu_read_lock_any_held+0x75/0xa0 [ 2788.872091] ? vfs_write+0x354/0xa70 [ 2788.872670] ? fput_many+0x2f/0x1a0 [ 2788.873222] ? ksys_write+0x1a9/0x260 [ 2788.873810] ? __ia32_sys_read+0xb0/0xb0 [ 2788.874428] __x64_sys_sendmmsg+0x99/0x100 [ 2788.875107] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2788.875936] do_syscall_64+0x33/0x40 [ 2788.876550] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2788.877366] RIP: 0033:0x7fa86c950b19 [ 2788.877982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2788.880983] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2788.882225] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2788.883418] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2788.884595] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.885754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2788.886908] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 [ 2788.897961] FAULT_INJECTION: forcing a failure. [ 2788.897961] name failslab, interval 1, probability 0, space 0, times 0 [ 2788.899945] CPU: 0 PID: 16370 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2788.901114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2788.902390] Call Trace: [ 2788.902806] dump_stack+0x107/0x167 [ 2788.903380] should_fail.cold+0x5/0xa [ 2788.903982] ? create_object.isra.0+0x3a/0xa20 [ 2788.904697] should_failslab+0x5/0x20 [ 2788.905282] kmem_cache_alloc+0x5b/0x310 [ 2788.905921] create_object.isra.0+0x3a/0xa20 [ 2788.906607] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2788.907429] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2788.908245] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2788.909082] __alloc_skb+0xb1/0x5b0 [ 2788.909679] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2788.910464] ? ip6_mtu+0x1bb/0x3d0 [ 2788.911059] ? ip_frag_init+0x350/0x350 [ 2788.911689] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2788.912407] ? ip6_mtu+0x1e9/0x3d0 [ 2788.912965] ? ip6_setup_cork+0xfb7/0x1740 [ 2788.913627] ip6_make_skb+0x2de/0x4e0 [ 2788.914210] ? ip_frag_init+0x350/0x350 [ 2788.914857] ? ip_frag_init+0x350/0x350 [ 2788.915486] ? ip6_push_pending_frames+0xf0/0xf0 [ 2788.916249] ? ip6_dst_hoplimit+0x199/0x440 [ 2788.916920] ? lock_downgrade+0x6d0/0x6d0 [ 2788.917579] udpv6_sendmsg+0x20d0/0x2af0 [ 2788.918217] ? ip_frag_init+0x350/0x350 [ 2788.918855] ? udp_v6_push_pending_frames+0x360/0x360 [ 2788.919690] ? SOFTIRQ_verbose+0x10/0x10 [ 2788.920337] ? lock_acquire+0x197/0x470 [ 2788.920988] ? find_held_lock+0x2c/0x110 [ 2788.921643] ? __might_fault+0xd3/0x180 [ 2788.922267] ? sock_has_perm+0x1ea/0x280 [ 2788.922942] ? __import_iovec+0x458/0x590 [ 2788.923617] ? udp_v6_push_pending_frames+0x360/0x360 [ 2788.924441] inet6_sendmsg+0x105/0x140 [ 2788.925061] ? inet6_compat_ioctl+0x320/0x320 [ 2788.925784] sock_sendmsg+0xf2/0x190 [ 2788.926376] ____sys_sendmsg+0x334/0x870 [ 2788.927020] ? kernel_sendmsg+0x50/0x50 [ 2788.927656] ? do_recvmmsg+0x6d0/0x6d0 [ 2788.928251] ? perf_trace_lock+0xac/0x490 [ 2788.928933] ? __lockdep_reset_lock+0x180/0x180 [ 2788.929697] ? perf_trace_lock+0xac/0x490 [ 2788.930361] ___sys_sendmsg+0xf3/0x170 [ 2788.930979] ? sendmsg_copy_msghdr+0x160/0x160 [ 2788.931723] ? lock_downgrade+0x6d0/0x6d0 [ 2788.932354] ? lock_downgrade+0x6d0/0x6d0 [ 2788.933029] ? __fget_files+0x296/0x4c0 [ 2788.933651] ? __fget_light+0xea/0x290 [ 2788.934276] __sys_sendmmsg+0x195/0x470 [ 2788.934930] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2788.935604] ? lock_downgrade+0x6d0/0x6d0 [ 2788.936277] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2788.937057] ? wait_for_completion_io+0x270/0x270 [ 2788.937837] ? rcu_read_lock_any_held+0x75/0xa0 [ 2788.938579] ? vfs_write+0x354/0xa70 [ 2788.939176] ? fput_many+0x2f/0x1a0 [ 2788.939768] ? ksys_write+0x1a9/0x260 [ 2788.940334] ? __ia32_sys_read+0xb0/0xb0 [ 2788.941008] __x64_sys_sendmmsg+0x99/0x100 [ 2788.941656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2788.942485] do_syscall_64+0x33/0x40 [ 2788.943091] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2788.943910] RIP: 0033:0x7f6216d54b19 [ 2788.944507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2788.947444] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2788.948667] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2788.949810] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2788.950953] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.952085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2788.953180] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:41:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="35b7cbaed754c9be5c3512e451f341f5c2c41f93ba28ce4fb7bdecbb6b4802858e643506a1d9a2fe88e4c41ac443dc4b34c4214e94addb54819f5ad4bcf3592ab21317a8e5695c3882377bce50d83a659c3801bf26e54fa9184f38a9aaf695bf9b04dd216b26fd12a0e8bf9aaa1b87d05f4b7d92154acbcb26e0ce2d26d7c3c716b885c6bf85100347f4dc96106c0000000000", @ANYRESHEX=r0, @ANYBLOB], 0xfdef) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000600)=""/129, 0x81}, {&(0x7f00000006c0)=""/230, 0xe6}, {&(0x7f00000007c0)=""/120, 0x78}, {&(0x7f0000000840)=""/253, 0xfd}], 0x4, 0x2, 0x8) openat(r2, &(0x7f0000000080)='./file0\x00', 0x210000, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x30c) fallocate(r1, 0x3, 0x0, 0x8000008000) 03:41:32 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x7b, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000000)=""/6, 0x6}], 0x2, 0x4, 0x0, 0xa) close_range(r1, 0xffffffffffffffff, 0x0) 03:41:32 executing program 2: fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000001180)=@v1={0x1000000, [{0x6, 0x1ff}]}, 0xc, 0x2) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22b02, 0x1d) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) r2 = syz_open_procfs(r1, &(0x7f0000001140)='net/ip_mr_cache\x00') r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001200)={0x5, 0x80, 0x9c, 0x2, 0x1f, 0x20, 0x0, 0x90000000000, 0x20800, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f00000011c0), 0xa}, 0x10200, 0x1, 0x4, 0x9, 0x8, 0xff, 0x1020, 0x0, 0x7ff, 0x0, 0x1}, r1, 0x8, r0, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001600)=@IORING_OP_WRITEV={0x2, 0x1, 0x4000, @fd, 0x4, &(0x7f0000001580)=[{&(0x7f00000012c0)="a149396c26acfb18", 0x8}, {&(0x7f0000001300)="98f3545c118572766c2c6436a214b17ef9f77314eac35feae03f8e22fad5431507ec253d9cecb16d6ae900a1e28fec9deae299f9f718003a35a001de2b3e85f6e63a599d5c0ac7e2cc259b73571c068de940e38649d0f712b54fac6b4b0c5fca55484f3f92ac9a614b68d7e9110015bc1714eae93d143798ce2db002a907d86274c2b02719890be691578e864ff24f47c5fb5bf247171c15fd4c5ff8ea5ebe84b8a411b24683f0322c61023509ffef8bb1732412fa098dafafd0c146d298308428865a134cacdc2e5a0bf69b6ce37ea3f847b6221a96dd3decf60b1be3b1abca226c29317f31a47b", 0xe8}, {&(0x7f0000001400)="5c64d64d41f54220dc5a21ed16bbc3cace1c09bd98bcd2cb01aa96d4b219e3f3d9f280d2efd3e339b3da83f80eab5e1adcf56fd26a52c0bf10e9c50cdadc905ab4f5c6aef6eeed8717c36a41f9e606867d75f7622cb5be24abe67a3d139db985b70ddd1343864e10a2ba9ff63b7601e83dc3dd83e4e021817a60d448ec0b41eb07d44b01352d0e03727658003584a06179e30934efc7e72809badb32a474d96177f9d449759abccb1f24", 0xaa}, {&(0x7f00000014c0)="4bc90bedb7aca59c9d38b98a90ee2d9d0296bbe15d9ebcbeba5ef86dafd4b838de7fdb61a2b4f342a68387beb9a78372a32c9c0aefaa15632b", 0x39}, {&(0x7f0000001500)="2d9ee695c3042536a829dfe05e05eaf307cd4b0f6a3be0df2efae6ea4a73a69d64149d3790959e9ffbc484fd8883b8ec606ebc41ffa8f0ceb909879817bead428dd56f2bb094636b9d5815c53042a632e371da7e4c3e082e8069f4b1dfc1f3dac878e15acc525cab3c9b", 0x6a}], 0x5, 0x0, 0x0, {0x1}}, 0x7) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) pread64(r3, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001280)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:41:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 4) 03:41:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x58400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x20, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0x10, 0xffffffffffffffff, 0x10000000) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/56, 0x38, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}, {@dfltgid}]}}) open_tree(r1, &(0x7f0000000180)='./file0\x00', 0x8000) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = openat(r1, &(0x7f0000000200)='./file1\x00', 0x5718c0, 0x21) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x4000, 0x0) recvmsg$unix(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000580)=""/239, 0xef}, {&(0x7f0000000680)=""/209, 0xd1}], 0x3, &(0x7f00000007c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}, 0x10120) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000240)=0x6e, 0x80400) r6 = openat$random(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) readv(r6, &(0x7f0000000d40)=[{&(0x7f00000008c0)=""/35, 0x23}, {&(0x7f0000000900)=""/192, 0xc0}, {&(0x7f00000009c0)=""/45, 0x2d}, {&(0x7f0000000a00)=""/126, 0x7e}, {&(0x7f0000000a80)=""/67, 0x43}, {&(0x7f0000000b00)=""/222, 0xde}, {&(0x7f0000000c00)=""/112, 0x70}, {&(0x7f0000000c80)=""/35, 0x23}, {&(0x7f0000000cc0)=""/69, 0x45}], 0x9) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000340)) [ 2789.272099] FAULT_INJECTION: forcing a failure. [ 2789.272099] name failslab, interval 1, probability 0, space 0, times 0 [ 2789.274783] CPU: 0 PID: 16402 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2789.276035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.277305] Call Trace: [ 2789.277723] dump_stack+0x107/0x167 [ 2789.278280] should_fail.cold+0x5/0xa [ 2789.278875] ? create_object.isra.0+0x3a/0xa20 [ 2789.279596] should_failslab+0x5/0x20 [ 2789.280180] kmem_cache_alloc+0x5b/0x310 [ 2789.280805] ? mark_lock+0xf5/0x2df0 [ 2789.281383] create_object.isra.0+0x3a/0xa20 [ 2789.282074] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2789.282869] kmem_cache_alloc_node+0x169/0x330 [ 2789.283588] __alloc_skb+0x6d/0x5b0 [ 2789.284145] alloc_skb_with_frags+0x92/0x570 [ 2789.284835] sock_alloc_send_pskb+0x7af/0x930 [ 2789.285528] ? sk_alloc+0x350/0x350 [ 2789.286097] ? perf_trace_lock+0xac/0x490 [ 2789.286754] ? SOFTIRQ_verbose+0x10/0x10 [ 2789.287399] ? lock_chain_count+0x20/0x20 [ 2789.288059] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2789.288851] ? ip6_mtu+0x1bb/0x3d0 [ 2789.289402] ? lock_downgrade+0x6d0/0x6d0 [ 2789.290063] ? ip_frag_init+0x350/0x350 [ 2789.290704] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2789.291451] ? ip6_mtu+0x1e9/0x3d0 [ 2789.292015] ? ip6_setup_cork+0xfb7/0x1740 [ 2789.292695] ip6_make_skb+0x2de/0x4e0 [ 2789.293292] ? ip_frag_init+0x350/0x350 [ 2789.293923] ? ip_frag_init+0x350/0x350 [ 2789.294558] ? ip6_push_pending_frames+0xf0/0xf0 [ 2789.295301] ? ip6_dst_hoplimit+0x199/0x440 [ 2789.295984] ? lock_downgrade+0x6d0/0x6d0 [ 2789.296653] udpv6_sendmsg+0x20d0/0x2af0 [ 2789.297306] ? ip_frag_init+0x350/0x350 [ 2789.297937] ? udp_v6_push_pending_frames+0x360/0x360 [ 2789.298737] ? SOFTIRQ_verbose+0x10/0x10 [ 2789.299407] ? lock_acquire+0x197/0x470 [ 2789.300039] ? find_held_lock+0x2c/0x110 [ 2789.300685] ? __might_fault+0xd3/0x180 [ 2789.301329] ? sock_has_perm+0x1ea/0x280 [ 2789.301990] ? __import_iovec+0x458/0x590 [ 2789.302646] ? udp_v6_push_pending_frames+0x360/0x360 [ 2789.303459] inet6_sendmsg+0x105/0x140 [ 2789.304067] ? inet6_compat_ioctl+0x320/0x320 [ 2789.304734] sock_sendmsg+0xf2/0x190 [ 2789.305331] ____sys_sendmsg+0x334/0x870 [ 2789.305952] ? kernel_sendmsg+0x50/0x50 [ 2789.306580] ? do_recvmmsg+0x6d0/0x6d0 [ 2789.307206] ? perf_trace_lock+0xac/0x490 [ 2789.307868] ? __lockdep_reset_lock+0x180/0x180 [ 2789.308600] ? perf_trace_lock+0xac/0x490 [ 2789.309254] ___sys_sendmsg+0xf3/0x170 [ 2789.309868] ? sendmsg_copy_msghdr+0x160/0x160 [ 2789.310584] ? lock_downgrade+0x6d0/0x6d0 [ 2789.311240] ? lock_downgrade+0x6d0/0x6d0 [ 2789.311891] ? __fget_files+0x296/0x4c0 [ 2789.312532] ? __fget_light+0xea/0x290 [ 2789.313153] __sys_sendmmsg+0x195/0x470 [ 2789.313783] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2789.314460] ? lock_downgrade+0x6d0/0x6d0 [ 2789.315139] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2789.315903] ? wait_for_completion_io+0x270/0x270 [ 2789.316660] ? rcu_read_lock_any_held+0x75/0xa0 [ 2789.317384] ? vfs_write+0x354/0xa70 [ 2789.317974] ? fput_many+0x2f/0x1a0 [ 2789.318564] ? ksys_write+0x1a9/0x260 [ 2789.319187] ? __ia32_sys_read+0xb0/0xb0 [ 2789.319848] __x64_sys_sendmmsg+0x99/0x100 [ 2789.320507] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.321304] do_syscall_64+0x33/0x40 [ 2789.321893] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2789.322712] RIP: 0033:0x7fa86c950b19 [ 2789.323300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.326213] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2789.327425] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2789.328501] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2789.329611] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.330740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2789.331879] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:41:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 95) 03:41:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x5, 0x0, r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000200)='./file2\x00', 0x100, 0x100}, 0x7862cd65) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0xf9, 0x7e, 0xff, 0x8, 0x0, 0x10000, 0x8, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x4621, 0x5, 0xd48, 0x3, 0xb5a6, 0x7ff, 0x4bb5, 0x0, 0x5, 0x0, 0x4}, r3, 0x8, 0xffffffffffffffff, 0x8) chown(&(0x7f00000000c0)='./file1\x00', r1, r2) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) fallocate(r4, 0x1, 0x0, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 2789.543333] FAULT_INJECTION: forcing a failure. [ 2789.543333] name failslab, interval 1, probability 0, space 0, times 0 [ 2789.546935] CPU: 1 PID: 16414 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2789.548358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.550300] Call Trace: [ 2789.550884] dump_stack+0x107/0x167 [ 2789.551640] should_fail.cold+0x5/0xa [ 2789.552416] ? __alloc_skb+0x6d/0x5b0 [ 2789.553191] should_failslab+0x5/0x20 [ 2789.554069] kmem_cache_alloc_node+0x55/0x330 [ 2789.555155] __alloc_skb+0x6d/0x5b0 [ 2789.555907] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2789.556934] ? ip6_mtu+0x1bb/0x3d0 [ 2789.557662] ? ip_frag_init+0x350/0x350 [ 2789.558490] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2789.559531] ? ip6_mtu+0x1e9/0x3d0 [ 2789.560403] ? ip6_setup_cork+0xfb7/0x1740 [ 2789.561301] ip6_make_skb+0x2de/0x4e0 [ 2789.562069] ? ip_frag_init+0x350/0x350 [ 2789.562879] ? ip_frag_init+0x350/0x350 [ 2789.563709] ? ip6_push_pending_frames+0xf0/0xf0 [ 2789.564847] ? ip6_dst_hoplimit+0x199/0x440 [ 2789.565833] ? lock_downgrade+0x6d0/0x6d0 [ 2789.566882] udpv6_sendmsg+0x20d0/0x2af0 [ 2789.567777] ? ip_frag_init+0x350/0x350 [ 2789.568751] ? udp_v6_push_pending_frames+0x360/0x360 [ 2789.569913] ? SOFTIRQ_verbose+0x10/0x10 [ 2789.570848] ? lock_acquire+0x197/0x470 [ 2789.571864] ? find_held_lock+0x2c/0x110 [ 2789.572697] ? __might_fault+0xd3/0x180 [ 2789.573620] ? sock_has_perm+0x1ea/0x280 [ 2789.574661] ? __import_iovec+0x458/0x590 [ 2789.575518] ? udp_v6_push_pending_frames+0x360/0x360 [ 2789.576574] inet6_sendmsg+0x105/0x140 [ 2789.577380] ? inet6_compat_ioctl+0x320/0x320 [ 2789.578317] sock_sendmsg+0xf2/0x190 [ 2789.579081] ____sys_sendmsg+0x334/0x870 [ 2789.579906] ? kernel_sendmsg+0x50/0x50 [ 2789.580712] ? do_recvmmsg+0x6d0/0x6d0 [ 2789.581509] ? perf_trace_lock+0xac/0x490 [ 2789.582372] ? __lockdep_reset_lock+0x180/0x180 [ 2789.583329] ? perf_trace_lock+0xac/0x490 [ 2789.584174] ___sys_sendmsg+0xf3/0x170 [ 2789.584976] ? sendmsg_copy_msghdr+0x160/0x160 [ 2789.585907] ? lock_downgrade+0x6d0/0x6d0 [ 2789.586768] ? lock_downgrade+0x6d0/0x6d0 [ 2789.587641] ? __fget_files+0x296/0x4c0 [ 2789.588461] ? __fget_light+0xea/0x290 [ 2789.589276] __sys_sendmmsg+0x195/0x470 [ 2789.590096] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2789.590997] ? lock_downgrade+0x6d0/0x6d0 [ 2789.591862] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2789.592848] ? wait_for_completion_io+0x270/0x270 [ 2789.593846] ? rcu_read_lock_any_held+0x75/0xa0 [ 2789.594815] ? vfs_write+0x354/0xa70 [ 2789.595591] ? fput_many+0x2f/0x1a0 [ 2789.596340] ? ksys_write+0x1a9/0x260 [ 2789.597119] ? __ia32_sys_read+0xb0/0xb0 [ 2789.597959] __x64_sys_sendmmsg+0x99/0x100 [ 2789.598828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.599899] do_syscall_64+0x33/0x40 [ 2789.600662] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2789.601709] RIP: 0033:0x7f6216d54b19 [ 2789.602470] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.606211] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2789.607778] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2789.609231] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2789.610672] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.612134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2789.613579] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:41:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 96) 03:41:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1a) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x12}}, 0x1282}, 0x1c) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a00)=0x0) perf_event_open(&(0x7f0000000980)={0x0, 0x80, 0x40, 0x5, 0x9, 0xa0, 0x0, 0x6, 0x402, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0xc58b}, 0x7745, 0x7, 0x9, 0x1, 0x4be8, 0x8001, 0x1, 0x0, 0x3f, 0x0, 0x7fff}, r4, 0x8, 0xffffffffffffffff, 0x8) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x7, 0x58, 0x6, 0x3, 0x3e, 0x7, 0x20a, 0x38, 0x1a7, 0x1f, 0x9, 0x20, 0x1, 0x0, 0x7, 0x2}, [{0x4, 0x9, 0xa243, 0xdd2, 0x101, 0xb1, 0x8000, 0x9}, {0x6474e551, 0xa5d, 0x2, 0x6, 0x1, 0x7, 0x2, 0x7f}], "a35b2a6f770721829e5dff2055bc2efd779c577d326b62bbce61210c0f728b1d7f0dbcb0e55fd58f5fd4f2ecf46bb0907f22ff5f5721fbe50d4821063e722feea01a6970ee674157bd239208998e30dd39eee1fd841703b1207454c473f31c21eab688153d89651fa653e2b4bafeefcc8fd12f79bedff01f2d8d498cf1c8210dd4276b0732481237038410bb6fed46594ff0771811fe7f8882c620527f942ba9cc19e294dbd4302da6ec263c60d1d05377a674dc79979230d3781d447616910e955445c5971e961aa776943abf3e02c6f17462a06d859ad07c924d1d169b81285bfca418736d6da471def590e12664795ca28b10844621cf", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x870) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xf88c) 03:41:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000ac0)={0x644, 0x26, 0x101, 0x70bd2a, 0x0, {}, [@nested={0x630, 0x0, 0x0, 0x1, [@generic="a0823ab4d171784e7421e5a515bcf596f53000b41360badf5763dd357e2c27e6853680f63da96332b0d998d47191a93e10a92e32736db0a2b8e22e6db2f1837e8408bdf46095e2b07f8895092a4e7319a289943028967f6054cd0758de52859f2fa8155d007376c83d00df638fd4fe266ab5384bad204b12ad8cac7e91da4a9f26b70cdade62e70e7c4f9baaa1943f6a03215f4899d9e6056ec2a2a316ac8e2aff612cd1cbce2b4a8c0f89f8bb044e8ed4f290260f2013cad60c144e1c6899ad590e903daf35e3fba40b6cb0afa70c4c59f5e9d27076b01d748057d8419df2f26d8dac27f994400c4dff4fd3ea4071f4a9dcc353484bd8c0ad0a5d09c8a9ef75ebe9886e3ea7be3da83f969755dd35e93ee592bc7bb2a83d9ae49ce0d03e8ce24f8ec14c60869e01ad31a156de2c24ea7b9311cf203d31a1457c2288e8ba77cb967aeffbdc59a15992d536d13de6bd127e74402e7077974e32c3fbb5d9e6b48ee60cb49cd99b86c529460137b6e06636129a3211f2b9a700b84e39b08ddd6aff60dd6b813dc6f77fcab6c947f20ca632eacaa7937cfb58fe981bab41cf440894ccfe1da8e7a2c83c7b6b78a7731fd3495c1bf89fff8c297b8cfe41e334a9e997a61a761d410de787cf6d7c1061a591782f0a6d0379b0d511dc15b7dde2f8adbbab24f6b790e38b6e935679587c80cb5be17ab91c9ff07962a155dd34333695ec066ece51eb05c4ff1aff6080f0aa2a8662ce798ee5f2a63197b105d3a3e1958b0df668004d29d6eab70083b0321739912f5b20042e2abe3cf8ad4f10e24e59fdd4e4dadf3c95a994b5f4f4e12a1d5cc1be222a3b229b843c41a7b7f2783b235d94b928119fe8c50c7017691071cf7da9bee6c1c8fd937ade29077c8064ddc6ec6d93916fba56ec58da5023aa42361c7ba88e0fdfeeee69b062f9237b39758b2a3aa8be07285eacd8872d24d58f425eab1d602f453e67031d0a83c356faf8be03f27178f9127654667c6c61d1b733cf534cdf66243e8d1f95137cec0debab44b72f3ce44b6561bf526177c058712262b1dc0a6c909077e8f93136f990040baacbbc0e4c84ebcb3a06722a4e983981c469de9694de72fecf9b0b2e4e7ce88a578494f30b28c3c8ed4a3c0461b57baf2def80f7c8d976fe474b6a0fd8c44e2409a71edb821a986f370b3c47813951544302da9737232a1456569e13febc8b1a9247aa479168e3e0d82d7bd73f0cd0ad2462432676a4c448265ff00cf83a4ffeb1cc378033214e9b95280fca5d5aac88c842807f63b2acecf732d4fcd80b65ba02b2f5988aec389047fb8698cb6161f6870a9f7ad62f7ec0adde9c82e3fdbc44d044b8d2fd08e1c52c2c630cbb7937612fd19e24836ab3ba760cb5b51ceeaf22322f30b860a4ea350dea4bdcc3de1a91de2f81d6cf6147be60586d0db98f9d7ab62fb0fab2533259b46465a9de6cafd75407e6b5ad4b111447c604b30d834122186b8454b4d6eb5a859f09883faf227902878f01f685d999dac960f4e244ad296bd91377ae58bc016ddaa2e46755441980eb21d8f8210b12d2d8611a7cb470e6404970a8e92228ef147056ff93ee67b6a1f51524d5765b891270de81abe2ed65383258ab27c4ce9b32de6074bd2a51888fe1275884614b0dd88dd65fdb3fa805869c265a5e9f475680ad26c9de0329c17bc1d41fd3ad87bdcc88a33d8b439c85531cc3c88c751844cc1ef6059354cc39ee8f2a799afb9b5ca35633e08c1f57fe4d9c6530933ec09f13515dd9605f25cb9ddbbe40974f9253e66fe46f57fc53a5bc18d740def7c0f396e78591e348d2fb26d48fdf40f1bb3576bee728ffd8656edb46795eafc0c1667bc3326684c5b61176654aea78f2630bef981bf5952a5b663132c3744d5ce698eb3c41204d546710da48e380073fd0a4fb9e119b746b60efe53cf96d5de3ed45184402afb2b53634501fdf04865c21f88b209ea47c7c78bf3a35e9214c993f48d44f74403726921b55b92921849dc215e79ded39380c4f5b2faebcaa731cd1821815d558992c94ec0760345e7e89b49dad1fc124866a1ebb0926086588b68d5fea4860e24a5bf0c1e79643396c51bd3ea4bd2bee40e2537e06260f5d9ae9973084b320903a39a72040ce1bc8e2402ab8d1e84d36e5c519277d9273482cd0dfd94f6c08afd1b9f3dbaf5c93ad705db76ed13269698f9f8da340de", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x644}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x40, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) r3 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = socket(0x0, 0x1, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r5, &(0x7f0000000180)=0x80, &(0x7f0000000240)=@x25}, 0x5) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x7000)=nil, 0x7000, 0xa, 0x1}, 0x0) 03:41:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x40000000, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000018c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="230400000000000000000300000008000500ac0314002c00070073797374656d5f752194fd10d10f9c3a6f626a6563745f723a756465765f68656c7065725f657865635f743a733000080004000000f000140006006c6f00000000000000"], 0x64}}, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/cpuset.cpus\x00', &(0x7f0000000240)=@FILEID_UDF_WITHOUT_PARENT={0xc}, &(0x7f0000000280), 0x0) 03:41:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 5) 03:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/82, 0x52, 0x6) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x2018000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x3f6, 0x400, 0x70bd2a, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8081}, 0x800) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x6000) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=ANY=[], 0x10b, 0x0) r3 = syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x4, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000440)="5a19cd3e7fb347fe18d4c4c492cd035ab992f12b83f2791a9f4cf9602fa3d49dcb4fc63b1110f0fcc59dc00e8f0f372eae6dde68ab74d6166497961d3c89121492a80429b558a393722d826302226a88da8f8bd9bdce8ab38577d306afe5290f660f91a4bab1b7415340dbe23e8d812001b5ecc9bf552fcf05acd4953fef1af27b886b85b8c9354de643f5a436eabc86bd34438fbb5d305865a6b0d921a2dd035125d26ad546a6274b4777ebbf85cebd00eebf4fb780f5f93f51cca6ca084e2ee162d744b73567f3", 0xc8, 0x1000}, {&(0x7f0000000540)="51fb156b9cad00de82fd51bfafbb15a1ce1472507b38ab3a3f9fffd1d22989158895f9f3604a1673353d56e792d159776ea50b75c5bd5ac43800b16ee00504413d2e72443ed3fa336b03d9aa18c845f5ebd4f40628f3066c3aa7b4763699445ba12517fd4c9af5a110b9098ba0df44d516d457b25cbe753b07744dd64f71d95de6578ef56b977cd4d222ff850e683aed38a726d14329e128671a0d5d8a8f159f0842dc65e612d70ebe48ffa8cb47cefd7f066cb7d8ce9e2a97021a81b60c00b773249155e59b05d1c8029ec17a813baced", 0xd1, 0x1f}, {&(0x7f0000000640)="97a72f23a57000a2a26a165876c23f383a4142c0d91923c8253bd1dc0ec93a6b4580a4b75733272dcee3654a7f5d6fdbd45d2d995732857556702cc5ec2d165e7cb48cf28b027fedffe224cd5c228f8466191ed3a96fbb4d8b69ca2937567740fdd6787bce4f1647606e0b8980b7ded3104c50952c581a", 0x77, 0x8}], 0x1000, &(0x7f0000000800)=ANY=[@ANYBLOB='auto_da_alloc=0x0000000000000004,stripe=0x0000000000000009,usrquota,data=writeback,user_xattr,nouser_xattr,uid<', @ANYRESDEC=0xee00, @ANYBLOB="2c00ec74756372"]) dup2(r1, r3) r4 = dup(0xffffffffffffffff) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000100)='tmpfs\x00', &(0x7f00000001c0)='./file0/file0\x00', r3) 03:41:49 executing program 4: setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x446, 0x1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="f3bbf9708bb675a44a59d6d4417760a3de4aba8c69e2721294c0dafbeda7a9c12f0055e5d86c9de5d87c5364a536224e9b2f190cf08b7924c65161f2ccbcebbaf9c170a9906c61223b16f89e625db2580aac1e6176b7b53f2c14472b13d8f4a23cddefa3e9a99894b7f3deb8557bfa8a6e42db98258eb3efc0f8a12eb477507200c0504511fc0fb993738c7761f58cc9d4f3f5e3144ed6d0814bab2bcd1558e98722ef3aa16b90587f794631483c00de7fbfcc", 0xb3, 0x80000000}], 0x1010804, &(0x7f00000004c0)={[{@nombcache}, {@i_version}, {@sb={'sb', 0x3d, 0x8}}, {@mblk_io_submit}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_lt={'uid<', r1}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@uid_gt={'uid>', r3}}, {@dont_appraise}, {@seclabel}]}) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 03:41:49 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000840)={0x0, 0xff, 0xf67}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000c40)={{}, r3, 0x8, @inherit={0x70, &(0x7f0000000100)={0x1, 0x5, 0x80000000, 0x7f, {0x0, 0x3f, 0x4, 0x3596, 0x4}, [0xfb0, 0x3, 0x0, 0x7ff, 0x1f]}}, @devid=r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000002700)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000001c0)={r6, "1169feeb427ab0e2253af9114f0f7407"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000001e00)={{}, r3, 0x0, @inherit={0x80, &(0x7f0000001140)={0x1, 0x7, 0x6, 0x9, {0x8, 0x1, 0xfffffffffffffffe, 0x7fffffff, 0x7}, [0x9, 0x4, 0x9, 0x100000000, 0x6, 0x2, 0x200]}}, @devid=r6}) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2806.132156] netlink: 1568 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2806.152741] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2806.184897] FAULT_INJECTION: forcing a failure. [ 2806.184897] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.187825] CPU: 1 PID: 16431 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2806.189249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2806.190941] Call Trace: [ 2806.191493] dump_stack+0x107/0x167 [ 2806.192240] should_fail.cold+0x5/0xa [ 2806.193035] ? create_object.isra.0+0x3a/0xa20 [ 2806.193973] should_failslab+0x5/0x20 [ 2806.194120] FAULT_INJECTION: forcing a failure. [ 2806.194120] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.194743] kmem_cache_alloc+0x5b/0x310 [ 2806.194769] create_object.isra.0+0x3a/0xa20 [ 2806.194789] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2806.194814] kmem_cache_alloc_node+0x169/0x330 [ 2806.194840] __alloc_skb+0x6d/0x5b0 [ 2806.201350] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2806.202385] ? ip6_mtu+0x1bb/0x3d0 [ 2806.203156] ? ip_frag_init+0x350/0x350 [ 2806.203986] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2806.204938] ? ip6_mtu+0x1e9/0x3d0 [ 2806.205669] ? ip6_setup_cork+0xfb7/0x1740 [ 2806.206535] ip6_make_skb+0x2de/0x4e0 [ 2806.207311] ? ip_frag_init+0x350/0x350 [ 2806.208129] ? ip_frag_init+0x350/0x350 [ 2806.208952] ? ip6_push_pending_frames+0xf0/0xf0 [ 2806.209917] ? ip6_dst_hoplimit+0x199/0x440 [ 2806.210797] ? lock_downgrade+0x6d0/0x6d0 [ 2806.211660] udpv6_sendmsg+0x20d0/0x2af0 [ 2806.212486] ? ip_frag_init+0x350/0x350 [ 2806.213302] ? udp_v6_push_pending_frames+0x360/0x360 [ 2806.214341] ? SOFTIRQ_verbose+0x10/0x10 [ 2806.215199] ? lock_acquire+0x197/0x470 [ 2806.216004] ? find_held_lock+0x2c/0x110 [ 2806.216834] ? __might_fault+0xd3/0x180 [ 2806.217659] ? sock_has_perm+0x1ea/0x280 [ 2806.218511] ? __import_iovec+0x458/0x590 [ 2806.219355] ? udp_v6_push_pending_frames+0x360/0x360 [ 2806.220401] inet6_sendmsg+0x105/0x140 [ 2806.221187] ? inet6_compat_ioctl+0x320/0x320 [ 2806.222090] sock_sendmsg+0xf2/0x190 [ 2806.222845] ____sys_sendmsg+0x334/0x870 [ 2806.223686] ? kernel_sendmsg+0x50/0x50 [ 2806.224486] ? do_recvmmsg+0x6d0/0x6d0 [ 2806.225271] ? perf_trace_lock+0xac/0x490 [ 2806.226115] ? __lockdep_reset_lock+0x180/0x180 [ 2806.227055] ? perf_trace_lock+0xac/0x490 [ 2806.227901] ___sys_sendmsg+0xf3/0x170 [ 2806.228703] ? sendmsg_copy_msghdr+0x160/0x160 [ 2806.229631] ? lock_downgrade+0x6d0/0x6d0 [ 2806.230476] ? lock_downgrade+0x6d0/0x6d0 [ 2806.231348] ? __fget_files+0x296/0x4c0 [ 2806.232175] ? __fget_light+0xea/0x290 [ 2806.232978] __sys_sendmmsg+0x195/0x470 [ 2806.233791] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2806.234691] ? lock_downgrade+0x6d0/0x6d0 [ 2806.235568] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2806.236552] ? wait_for_completion_io+0x270/0x270 [ 2806.237532] ? rcu_read_lock_any_held+0x75/0xa0 [ 2806.238466] ? vfs_write+0x354/0xa70 [ 2806.239231] ? fput_many+0x2f/0x1a0 [ 2806.239970] ? ksys_write+0x1a9/0x260 [ 2806.240740] ? __ia32_sys_read+0xb0/0xb0 [ 2806.241568] __x64_sys_sendmmsg+0x99/0x100 [ 2806.242426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2806.243490] do_syscall_64+0x33/0x40 [ 2806.244244] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2806.245284] RIP: 0033:0x7f6216d54b19 [ 2806.246041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.249749] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2806.251297] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2806.252739] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2806.254176] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2806.255630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2806.257067] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2806.258781] CPU: 0 PID: 16435 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2806.260190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2806.261975] Call Trace: [ 2806.262508] dump_stack+0x107/0x167 [ 2806.263261] should_fail.cold+0x5/0xa [ 2806.264040] should_failslab+0x5/0x20 [ 2806.264810] __kmalloc_node_track_caller+0x74/0x3b0 [ 2806.265807] ? alloc_skb_with_frags+0x92/0x570 [ 2806.266733] __alloc_skb+0xb1/0x5b0 [ 2806.267477] alloc_skb_with_frags+0x92/0x570 [ 2806.268362] ? lock_acquire+0x197/0x470 [ 2806.269161] ? find_held_lock+0x2c/0x110 [ 2806.269984] sock_alloc_send_pskb+0x7af/0x930 [ 2806.270902] ? sk_alloc+0x350/0x350 [ 2806.271665] ? perf_trace_lock+0xac/0x490 [ 2806.272501] ? SOFTIRQ_verbose+0x10/0x10 [ 2806.273327] ? lock_chain_count+0x20/0x20 [ 2806.274181] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2806.275229] ? ip6_mtu+0x1bb/0x3d0 [ 2806.275946] ? lock_downgrade+0x6d0/0x6d0 [ 2806.276793] ? ip_frag_init+0x350/0x350 [ 2806.277606] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2806.278561] ? ip6_mtu+0x1e9/0x3d0 [ 2806.279289] ? ip6_setup_cork+0xfb7/0x1740 [ 2806.280152] ip6_make_skb+0x2de/0x4e0 [ 2806.280916] ? ip_frag_init+0x350/0x350 [ 2806.281734] ? ip_frag_init+0x350/0x350 [ 2806.282538] ? ip6_push_pending_frames+0xf0/0xf0 [ 2806.283521] ? ip6_dst_hoplimit+0x199/0x440 [ 2806.284391] ? lock_downgrade+0x6d0/0x6d0 [ 2806.285244] udpv6_sendmsg+0x20d0/0x2af0 [ 2806.286066] ? ip_frag_init+0x350/0x350 [ 2806.286881] ? udp_v6_push_pending_frames+0x360/0x360 [ 2806.287920] ? SOFTIRQ_verbose+0x10/0x10 [ 2806.288769] ? lock_acquire+0x197/0x470 [ 2806.289564] ? find_held_lock+0x2c/0x110 [ 2806.290390] ? __might_fault+0xd3/0x180 [ 2806.291220] ? sock_has_perm+0x1ea/0x280 [ 2806.292084] ? __import_iovec+0x458/0x590 [ 2806.292923] ? udp_v6_push_pending_frames+0x360/0x360 [ 2806.293965] inet6_sendmsg+0x105/0x140 [ 2806.294755] ? inet6_compat_ioctl+0x320/0x320 [ 2806.295674] sock_sendmsg+0xf2/0x190 [ 2806.296425] ____sys_sendmsg+0x334/0x870 [ 2806.297246] ? kernel_sendmsg+0x50/0x50 [ 2806.298042] ? do_recvmmsg+0x6d0/0x6d0 [ 2806.298831] ? perf_trace_lock+0xac/0x490 [ 2806.299675] ? __lockdep_reset_lock+0x180/0x180 [ 2806.300610] ? perf_trace_lock+0xac/0x490 [ 2806.301451] ___sys_sendmsg+0xf3/0x170 [ 2806.302235] ? sendmsg_copy_msghdr+0x160/0x160 [ 2806.303177] ? lock_downgrade+0x6d0/0x6d0 [ 2806.304026] ? lock_downgrade+0x6d0/0x6d0 [ 2806.304871] ? __fget_files+0x296/0x4c0 [ 2806.305682] ? __fget_light+0xea/0x290 [ 2806.306471] __sys_sendmmsg+0x195/0x470 [ 2806.307284] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2806.308158] ? lock_downgrade+0x6d0/0x6d0 [ 2806.309024] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2806.310007] ? wait_for_completion_io+0x270/0x270 [ 2806.310980] ? rcu_read_lock_any_held+0x75/0xa0 [ 2806.311932] ? vfs_write+0x354/0xa70 [ 2806.312684] ? fput_many+0x2f/0x1a0 [ 2806.313440] ? ksys_write+0x1a9/0x260 [ 2806.314208] ? __ia32_sys_read+0xb0/0xb0 [ 2806.315046] __x64_sys_sendmmsg+0x99/0x100 [ 2806.315911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2806.316968] do_syscall_64+0x33/0x40 [ 2806.317742] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2806.318782] RIP: 0033:0x7fa86c950b19 [ 2806.319594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.323447] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2806.324989] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2806.326468] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2806.327970] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2806.329411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2806.330863] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 [ 2806.348822] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 03:41:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) r3 = socket$inet(0x2, 0x3, 0x40) fcntl$addseals(r3, 0x409, 0x1) 03:41:49 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000002e2f5c5abba1021a"]) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_open_dev$tty20(0xc, 0x4, 0x0) sendmmsg$inet6(r1, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="140000f8ffffffffffffffd6f8d9e066582900000004000000000000000000000006ecbebbc40217e8c41e41f4ca7bf48c1e87ecefc469b5d5cbd52a8e73885a086ffea27bf7e5c20a4099faeb0c4462f412c70f1521720d64dca2132d9d602c4bb22f93a0d2e49c51cdac1ad39ddff7afbb581bd9b0aebd67059a80a6fc513178001e40056aa49d4384c2acbaa5603d1e078d8c24d3c62dd7efeb9d4ce5428c8f2be2c8dc0f268b02e7ebbc6f3ea842c7089212345296d5a357b5b244685a8cf30e259639386346ff6058c10322d36dba6a758b44e8ae94f8f1c6e70e7fa2"], 0x18}}], 0x2, 0x0) 03:41:50 executing program 6: msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000000000008aed6ec1573f403502a98e514c30a1e0e1ca15478fdc5fffa8d68c34de283e43295fa17c355996bbc803ada07b16588ece298d647c15b8feb945f0779335667f4b1390c6872c99f05bb6aab86e59ee1decbc03938e24024a3ee06f127b9c425fef9dbc4c5d200324125300c5ea91b50cf16348eb70392314edc9afa6b090cf8d5f8e7d2d57bc4c221b17ce8d18a08d672837faf3d2fcf61d7ad89792e444d3def9a8f3c53953c2648708a7ca863855e44e0e5511187c5e2156a7195ada4d582ca19287b1174b09c6ee53a9dc2ff375f36ebcffe8f40e981bfbcbc800d07ff476dde5877ca16ca5838894a8351dbd08de979893987ac78e52aa472d63a13431c99e5d30971e23be14c71406f69a0a1cf5260bd3340637638e40ac10e590ef292f206ef4f374ae712175957c794c19e52640e4ce5e62b0ac82c83e79b5c9115cadfe3fae36a7b053d2a7251929c2e2b0a0fdd4bfb1bc9e075ccdac03a430d507e872f0b68b6a8cf5086c77fad4fe2b3f9ea145c99a6be40073c439244b476e74c6397405ee840f9e5041e188d83a3b586e43e79995c6a47db0eb6886c7fe6dbf6f269d75283d4882b76880348a63bb47bb802a5f039e81c807e4c4d1ceced26781a4cbcb0d96ec65d8c8d3927af3950a3876504ba821ad14cbbaf8e77daa9e7704d315071dae8b8ac02d63da1752c1113541a1478cbd"], 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/47) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x0, &(0x7f0000001c40)={0x0, 0x989680}) fallocate(r0, 0x5, 0x6, 0x3) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x0) setpriority(0x0, 0x0, 0x0) r3 = getpgrp(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) setpriority(0x0, r3, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000001cc0)='/sys/power/pm_async', 0x80100, 0x60) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 03:41:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 97) [ 2806.624130] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 2806.624130] program syz-executor.4 not setting count and/or reply_len properly 03:41:50 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001180), 0xc80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) r3 = openat$cgroup_ro(r0, &(0x7f0000001140)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2806.658165] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 2806.658165] program syz-executor.4 not setting count and/or reply_len properly 03:41:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66772e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x20600}, {&(0x7f0000000340)="dd93089f2b67", 0x6, 0x20}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x210) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file0\x00'}) 03:41:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 6) 03:41:50 executing program 0: rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x202e81, 0x1e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/tty/ldiscs\x00', 0x0, 0x0) fcntl$getflags(r3, 0x401) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000380)={'bridge0\x00'}) io_uring_enter(0xffffffffffffffff, 0x2e0a, 0x186e2, 0x3, &(0x7f0000000040)={[0x3]}, 0x8) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x44400, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000280)={{}, 0x1, &(0x7f00000001c0)=[0x66ad], 0x7, 0x7, [0x7, 0x80000001, 0x7fff, 0x9]}) sendfile(r1, r4, 0x0, 0x20d315) write(r4, &(0x7f0000000200)="76ce1f30502b7ed45e08f71926a07946419e02af520f8211284933a4c449a2fcfcfef84a9e0c7674719f5b732d17c98b2325b9891fb58383e991f78856641d11267e3a8ec656bb236222f50ad3a22249db175db2a4adab2460489587955fce24694ea6d3b61317e01e97347e3c54f9", 0x6f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0x33}, 0x1000000, 0x2, 0x3, 0xc, 0x5e9e, 0xffff}, 0x20) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x7, 0x0, 0x4, 0x10000, 0x3, 0x6, 0xfffffffb, 0x39f, 0x40, 0x141, 0x5, 0x8001, 0x38, 0x2, 0x7fff, 0x8000, 0x40}, [{0x6, 0x8f, 0x4, 0x7fffffff, 0xeda2, 0x101, 0x5, 0xffffffffffffff34}, {0x3, 0x2, 0x6, 0x1, 0x1dc6200000000000, 0x4, 0xffffffffffffff31, 0x3}], "", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5b0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) [ 2806.842021] FAULT_INJECTION: forcing a failure. [ 2806.842021] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.844852] CPU: 1 PID: 16463 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2806.846275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2806.847979] Call Trace: [ 2806.848525] dump_stack+0x107/0x167 [ 2806.849272] should_fail.cold+0x5/0xa [ 2806.850063] should_failslab+0x5/0x20 [ 2806.850841] __kmalloc_node_track_caller+0x74/0x3b0 [ 2806.851866] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2806.852918] __alloc_skb+0xb1/0x5b0 [ 2806.853668] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2806.854697] ? ip6_mtu+0x1bb/0x3d0 [ 2806.855440] ? ip_frag_init+0x350/0x350 [ 2806.856261] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2806.857206] ? ip6_mtu+0x1e9/0x3d0 [ 2806.857929] ? ip6_setup_cork+0xfb7/0x1740 [ 2806.858793] ip6_make_skb+0x2de/0x4e0 [ 2806.859566] ? ip_frag_init+0x350/0x350 [ 2806.860377] ? ip_frag_init+0x350/0x350 [ 2806.861190] ? ip6_push_pending_frames+0xf0/0xf0 [ 2806.862156] ? ip6_dst_hoplimit+0x199/0x440 [ 2806.863030] ? lock_downgrade+0x6d0/0x6d0 [ 2806.863885] ? ip6_dst_hoplimit+0x27d/0x440 [ 2806.864768] udpv6_sendmsg+0x20d0/0x2af0 [ 2806.865597] ? lock_chain_count+0x20/0x20 [ 2806.866434] ? ip_frag_init+0x350/0x350 [ 2806.867275] ? udp_v6_push_pending_frames+0x360/0x360 [ 2806.868318] ? SOFTIRQ_verbose+0x10/0x10 [ 2806.869149] ? mark_lock+0xf5/0x2df0 [ 2806.869914] ? mark_held_locks+0x9e/0xe0 [ 2806.870746] ? lock_acquire+0x197/0x470 [ 2806.871562] ? find_held_lock+0x2c/0x110 [ 2806.872395] ? __might_fault+0xd3/0x180 [ 2806.873230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2806.874293] ? sock_has_perm+0x1ea/0x280 [ 2806.875159] ? write_comp_data+0x2f/0x80 [ 2806.875992] ? __import_iovec+0x458/0x590 [ 2806.876832] ? udp_v6_push_pending_frames+0x360/0x360 [ 2806.877882] inet6_sendmsg+0x105/0x140 [ 2806.878675] ? inet6_compat_ioctl+0x320/0x320 [ 2806.879588] sock_sendmsg+0xf2/0x190 [ 2806.880348] ____sys_sendmsg+0x334/0x870 [ 2806.881176] ? kernel_sendmsg+0x50/0x50 [ 2806.881982] ? do_recvmmsg+0x6d0/0x6d0 [ 2806.882775] ? perf_trace_lock+0xac/0x490 [ 2806.883623] ? __lockdep_reset_lock+0x180/0x180 [ 2806.884564] ? perf_trace_lock+0xac/0x490 [ 2806.885411] ___sys_sendmsg+0xf3/0x170 [ 2806.886197] ? sendmsg_copy_msghdr+0x160/0x160 [ 2806.887149] ? lock_downgrade+0x6d0/0x6d0 [ 2806.887995] ? lock_downgrade+0x6d0/0x6d0 [ 2806.888840] ? __fget_files+0x296/0x4c0 [ 2806.889657] ? __fget_light+0xea/0x290 [ 2806.890458] __sys_sendmmsg+0x195/0x470 [ 2806.891276] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2806.892154] ? lock_downgrade+0x6d0/0x6d0 [ 2806.893020] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2806.893988] ? wait_for_completion_io+0x270/0x270 [ 2806.894971] ? rcu_read_lock_any_held+0x75/0xa0 [ 2806.895937] ? vfs_write+0x354/0xa70 [ 2806.896702] ? fput_many+0x2f/0x1a0 [ 2806.897446] ? ksys_write+0x1a9/0x260 [ 2806.898221] ? __ia32_sys_read+0xb0/0xb0 [ 2806.899050] __x64_sys_sendmmsg+0x99/0x100 [ 2806.899926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2806.900972] do_syscall_64+0x33/0x40 [ 2806.901728] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2806.902767] RIP: 0033:0x7f6216d54b19 [ 2806.903549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.907276] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2806.908835] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2806.910291] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2806.911755] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2806.913216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2806.914658] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2806.988244] FAULT_INJECTION: forcing a failure. [ 2806.988244] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.991877] CPU: 1 PID: 16477 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2806.993282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2806.995033] Call Trace: [ 2806.995639] dump_stack+0x107/0x167 [ 2806.996495] should_fail.cold+0x5/0xa [ 2806.997264] ? create_object.isra.0+0x3a/0xa20 [ 2806.998182] should_failslab+0x5/0x20 [ 2806.998945] kmem_cache_alloc+0x5b/0x310 [ 2806.999787] create_object.isra.0+0x3a/0xa20 [ 2807.000664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2807.001738] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2807.002858] ? alloc_skb_with_frags+0x92/0x570 [ 2807.003906] __alloc_skb+0xb1/0x5b0 [ 2807.004654] alloc_skb_with_frags+0x92/0x570 [ 2807.005555] ? lock_acquire+0x197/0x470 [ 2807.006361] ? find_held_lock+0x2c/0x110 [ 2807.007212] sock_alloc_send_pskb+0x7af/0x930 [ 2807.008148] ? sk_alloc+0x350/0x350 [ 2807.008895] ? perf_trace_lock+0xac/0x490 [ 2807.009817] ? SOFTIRQ_verbose+0x10/0x10 [ 2807.010780] ? lock_chain_count+0x20/0x20 [ 2807.011638] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2807.012663] ? ip6_mtu+0x1bb/0x3d0 [ 2807.013384] ? lock_downgrade+0x6d0/0x6d0 [ 2807.014226] ? ip_frag_init+0x350/0x350 [ 2807.015059] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2807.016093] ? ip6_mtu+0x1e9/0x3d0 [ 2807.016879] ? ip6_setup_cork+0xfb7/0x1740 [ 2807.017825] ip6_make_skb+0x2de/0x4e0 [ 2807.018600] ? ip_frag_init+0x350/0x350 [ 2807.019421] ? ip_frag_init+0x350/0x350 [ 2807.020229] ? ip6_push_pending_frames+0xf0/0xf0 [ 2807.021192] ? ip6_dst_hoplimit+0x199/0x440 [ 2807.022142] ? lock_downgrade+0x6d0/0x6d0 [ 2807.023147] udpv6_sendmsg+0x20d0/0x2af0 [ 2807.024009] ? ip_frag_init+0x350/0x350 [ 2807.024830] ? udp_v6_push_pending_frames+0x360/0x360 [ 2807.026016] ? SOFTIRQ_verbose+0x10/0x10 [ 2807.026956] ? lock_acquire+0x197/0x470 [ 2807.027777] ? find_held_lock+0x2c/0x110 [ 2807.028612] ? __might_fault+0xd3/0x180 [ 2807.029453] ? sock_has_perm+0x1ea/0x280 [ 2807.030309] ? __import_iovec+0x458/0x590 [ 2807.031165] ? udp_v6_push_pending_frames+0x360/0x360 [ 2807.032306] inet6_sendmsg+0x105/0x140 [ 2807.033175] ? inet6_compat_ioctl+0x320/0x320 [ 2807.034213] sock_sendmsg+0xf2/0x190 [ 2807.035018] ____sys_sendmsg+0x334/0x870 [ 2807.035865] ? kernel_sendmsg+0x50/0x50 [ 2807.036728] ? do_recvmmsg+0x6d0/0x6d0 [ 2807.037527] ? perf_trace_lock+0xac/0x490 [ 2807.038374] ? __lockdep_reset_lock+0x180/0x180 [ 2807.039411] ? perf_trace_lock+0xac/0x490 [ 2807.040400] ___sys_sendmsg+0xf3/0x170 [ 2807.041246] ? sendmsg_copy_msghdr+0x160/0x160 [ 2807.042258] ? lock_downgrade+0x6d0/0x6d0 [ 2807.043117] ? lock_downgrade+0x6d0/0x6d0 [ 2807.044016] ? __fget_files+0x296/0x4c0 [ 2807.044956] ? __fget_light+0xea/0x290 [ 2807.045877] __sys_sendmmsg+0x195/0x470 [ 2807.046691] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2807.047568] ? lock_downgrade+0x6d0/0x6d0 [ 2807.048455] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2807.049429] ? wait_for_completion_io+0x270/0x270 [ 2807.050415] ? rcu_read_lock_any_held+0x75/0xa0 [ 2807.051356] ? vfs_write+0x354/0xa70 [ 2807.052114] ? fput_many+0x2f/0x1a0 [ 2807.052852] ? ksys_write+0x1a9/0x260 [ 2807.053625] ? __ia32_sys_read+0xb0/0xb0 [ 2807.054453] __x64_sys_sendmmsg+0x99/0x100 03:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003c40)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0x3, &(0x7f0000000280)="ba3667e755ba382629822595284544228015316b058421fb3a1a105b59d67127bbede7d5") r3 = getpid() rmdir(&(0x7f00000002c0)='./file0\x00') syz_open_dev$tty20(0xc, 0x4, 0x1) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee01}}}], 0x20}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x18, 0x0, 0x400, 0x20}, 0xe}}, 0x4800) r4 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x24000, 0x84) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r4) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, 0x0, 0xd0ee5a5d71b2cbf9, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x200c0000}, 0x4000009) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x6c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x966}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x55, 0x5, "d2da17120a8ce9df4a13e6bd98eb98a15f1e5c81f7fa35766ae60df0a2ae4b83e29a08d4e97e561cbed261f839b2560b7d9e04d2dce0c1156f83e18ea1430328792673f3d661c6b9b828e6f53449db6862"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x101}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c2904eedc8e0f67a0ee1ed8815b1a67f88284b972e9adc93049392f7e498ed2340ae7171bb05538d1b768dc03230b390bf7af85451fe90d03dcdbdc51e", @ANYRES16=r5, @ANYBLOB="00042dbd7000ffdbdf2503000000240001800500020004000000080006000d000000080006000f0000000f060005004e22000008000300020000000800020007000000040001802c0001800800060000000000060005004e210000060005004e210000060005004e21000008000600020000552a98a2a7e8c3ae20b09133fd4a5c62142fb0039da64ab46acfdda0b368396e056ad1084d85725fd79877a82bc2e3c75cc9695e66a4dfa759c0d45041c022c0996b7ae1768dbaa49351541075b19499304aa6e7f43f7b5d08ff96ec"], 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x800) [ 2807.055319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2807.056517] do_syscall_64+0x33/0x40 03:41:50 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/248, 0xf8}], 0x1) fcntl$getflags(r0, 0x68c8c5ed239ff773) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x6, 0x671, 0x8}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) [ 2807.057276] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2807.058391] RIP: 0033:0x7fa86c950b19 [ 2807.059164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2807.062882] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2807.064423] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2807.065843] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2807.067280] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2807.068718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2807.070168] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:04 executing program 0: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10bf42, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) chown(0x0, 0xee00, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xfb436) syz_mount_image$tmpfs(&(0x7f0000000080), 0x0, 0x100, 0x7, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000180), 0x0, 0x3}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001800), 0x0, 0x1}, {0x0}], 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001e00)={{0xcc, 0x0, 0xa4, 0x3, 0x39b, 0x0, 0x0, 0x8}, "a9a4c69f84ae78e4269cb36961349f5c013b29f0f86b9711d8479182bda8e348db97709ec5fd337d495279cb72804494aea5177ff218de4d174be4", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x55b) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x0, 0x2, 0x1e, 0x1, "65c20837f3d7d047c53723d0fecb97ca3e612c7c6596a26c857cb0ea1f082b35075247f3859f01a37e2c1675c47e6f9936a75f5f36c08b1836e14a2e0416bb1d", "0d6211a6ea2ca0909c8bd13ba06d1b657793c9465f43bef3537a32c88172ed4f", [0x0, 0x8]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) getpid() fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) faccessat2(r2, 0x0, 0x0, 0x0) 03:42:04 executing program 6: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x602}], 0x0, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x17c) 03:42:04 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) 03:42:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 7) 03:42:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 98) 03:42:04 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) readv(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/23, 0x17}, {&(0x7f0000001180)=""/9, 0x9}], 0x2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:42:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="b40010001000010000000000000000000000000005000000000000000c000080085e001900ac1414000c004200ff03001600000021b504d15c79690878a02dead1952d0b014c"], 0x34}}, 0x0) 03:42:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) writev(r1, &(0x7f00000004c0), 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x20) r4 = epoll_create(0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x30000000}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00000001c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140), 0x4) r6 = signalfd4(r0, &(0x7f00000000c0)={[0x2]}, 0xa, 0x80800) read$eventfd(r6, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x7, @tid=r7}) r8 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x40, 0x3, 0x7f, 0x0, 0xff, 0x20202, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x2}, 0x11544, 0x9, 0x7fffffff, 0x1, 0xd, 0x2, 0x7, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r8, 0xb) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e6, &(0x7f0000000340)="b2fd545d23656f5a61669f9e3e8c519c3ca288aace6114aa64ad145c3b30f6c1e967eda93520b9834096babffb029a73b731668ce3bbd8f3ac33867fa2af6277f0cb7af222244aa206b06159ea14cad37984b9fe1bbd5139249b2c3798b427f5e57264b2fc57f0054f9bf87b5fa6b7d015431bbc82b6ca22f6d4135e71c1") [ 2821.495862] FAULT_INJECTION: forcing a failure. [ 2821.495862] name failslab, interval 1, probability 0, space 0, times 0 [ 2821.497187] CPU: 1 PID: 16505 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2821.497954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2821.498827] Call Trace: [ 2821.499132] dump_stack+0x107/0x167 [ 2821.499556] should_fail.cold+0x5/0xa [ 2821.499984] ? __alloc_skb+0x6d/0x5b0 [ 2821.500410] should_failslab+0x5/0x20 [ 2821.500842] kmem_cache_alloc_node+0x55/0x330 [ 2821.501352] __alloc_skb+0x6d/0x5b0 [ 2821.501770] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2821.502312] ? ip6_mtu+0x1bb/0x3d0 [ 2821.502709] ? ip_frag_init+0x350/0x350 [ 2821.503144] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2821.503668] ? ip6_mtu+0x1e9/0x3d0 [ 2821.504058] ? ip6_setup_cork+0xfb7/0x1740 [ 2821.504533] ip6_make_skb+0x2de/0x4e0 [ 2821.504950] ? ip_frag_init+0x350/0x350 [ 2821.505483] ? ip_frag_init+0x350/0x350 [ 2821.505933] ? ip6_push_pending_frames+0xf0/0xf0 [ 2821.506526] ? ip6_dst_hoplimit+0x199/0x440 [ 2821.507036] ? lock_downgrade+0x6d0/0x6d0 [ 2821.507608] udpv6_sendmsg+0x20d0/0x2af0 [ 2821.508085] ? ip_frag_init+0x350/0x350 [ 2821.508538] ? udp_v6_push_pending_frames+0x360/0x360 [ 2821.509086] ? SOFTIRQ_verbose+0x10/0x10 [ 2821.509547] ? lock_acquire+0x197/0x470 [ 2821.509973] ? find_held_lock+0x2c/0x110 [ 2821.510425] ? __might_fault+0xd3/0x180 [ 2821.510864] ? sock_has_perm+0x1ea/0x280 [ 2821.511345] ? __import_iovec+0x458/0x590 [ 2821.511803] ? udp_v6_push_pending_frames+0x360/0x360 [ 2821.512373] inet6_sendmsg+0x105/0x140 [ 2821.512789] ? inet6_compat_ioctl+0x320/0x320 [ 2821.513287] sock_sendmsg+0xf2/0x190 [ 2821.513690] ____sys_sendmsg+0x334/0x870 [ 2821.514144] ? kernel_sendmsg+0x50/0x50 [ 2821.514569] ? do_recvmmsg+0x6d0/0x6d0 [ 2821.515007] ? perf_trace_lock+0xac/0x490 [ 2821.515459] ? __lockdep_reset_lock+0x180/0x180 [ 2821.515972] ? perf_trace_lock+0xac/0x490 [ 2821.516440] ___sys_sendmsg+0xf3/0x170 [ 2821.516863] ? sendmsg_copy_msghdr+0x160/0x160 [ 2821.517379] ? lock_downgrade+0x6d0/0x6d0 [ 2821.517826] ? lock_downgrade+0x6d0/0x6d0 [ 2821.518295] ? __fget_files+0x296/0x4c0 [ 2821.518723] ? __fget_light+0xea/0x290 [ 2821.519165] __sys_sendmmsg+0x195/0x470 [ 2821.519609] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2821.520094] ? lock_downgrade+0x6d0/0x6d0 [ 2821.520555] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2821.521095] ? wait_for_completion_io+0x270/0x270 [ 2821.521607] ? rcu_read_lock_any_held+0x75/0xa0 [ 2821.522130] ? vfs_write+0x354/0xa70 [ 2821.522533] ? fput_many+0x2f/0x1a0 [ 2821.522944] ? ksys_write+0x1a9/0x260 [ 2821.523355] ? __ia32_sys_read+0xb0/0xb0 [ 2821.523812] __x64_sys_sendmmsg+0x99/0x100 [ 2821.524263] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2821.524835] do_syscall_64+0x33/0x40 [ 2821.525239] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2821.525819] RIP: 0033:0x7fa86c950b19 [ 2821.526212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2821.528253] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2821.529051] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2821.529848] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2821.530633] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.531435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2821.532224] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x819, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl(r0, 0x39b, &(0x7f0000000100)="6a7b2a37ab2f835502ae0f2bb8b3") ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x0, 0x4}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80800) fallocate(r2, 0x6d, 0xffffffff, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, 0x0) r3 = open$dir(&(0x7f00000011c0)='./file0\x00', 0x404001, 0x1e4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f00000000c0)='./mnt\x00', &(0x7f0000000200)='mnt/encrypted_dir\x00') lgetxattr(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x5) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="4749f3c93cc94affac64bf623cd1119f7693569c578f8fa5f507ed56f8f8196c37f20f380ca06cdccd6f97d31bd71ea7834b5e8a00fb8af27fb0e76b9c5c7577e1b32f6b17df3f1ce4f03e085f88987ce9537c31a5063be06a71cc0f5151ceb694cf4be17d80e227c639af365fa6b34eddea", @ANYRES32=r4, @ANYBLOB="02000000ffffffff2e2f66696c653000"]) ioctl$VT_RESIZE(r3, 0x5609, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000001c0)={0x1ff, 0x9}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r6, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) unlinkat(r5, &(0x7f0000000140)='./file0\x00', 0x0) [ 2821.547037] FAULT_INJECTION: forcing a failure. [ 2821.547037] name failslab, interval 1, probability 0, space 0, times 0 [ 2821.548422] CPU: 1 PID: 16502 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2821.549229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2821.550225] Call Trace: [ 2821.550518] dump_stack+0x107/0x167 [ 2821.550908] should_fail.cold+0x5/0xa [ 2821.551331] ? create_object.isra.0+0x3a/0xa20 [ 2821.551833] should_failslab+0x5/0x20 [ 2821.552250] kmem_cache_alloc+0x5b/0x310 [ 2821.552690] create_object.isra.0+0x3a/0xa20 [ 2821.553172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2821.553732] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2821.554277] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2821.554837] __alloc_skb+0xb1/0x5b0 [ 2821.555240] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2821.555792] ? ip6_mtu+0x1bb/0x3d0 [ 2821.556180] ? ip_frag_init+0x350/0x350 [ 2821.556635] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2821.557142] ? ip6_mtu+0x1e9/0x3d0 [ 2821.557529] ? ip6_setup_cork+0xfb7/0x1740 [ 2821.558008] ip6_make_skb+0x2de/0x4e0 [ 2821.558424] ? ip_frag_init+0x350/0x350 [ 2821.558870] ? ip_frag_init+0x350/0x350 [ 2821.559325] ? ip6_push_pending_frames+0xf0/0xf0 [ 2821.559841] ? ip6_dst_hoplimit+0x199/0x440 [ 2821.560330] ? lock_downgrade+0x6d0/0x6d0 [ 2821.560799] udpv6_sendmsg+0x20d0/0x2af0 [ 2821.561230] ? ip_frag_init+0x350/0x350 [ 2821.561681] ? udp_v6_push_pending_frames+0x360/0x360 [ 2821.562224] ? SOFTIRQ_verbose+0x10/0x10 [ 2821.562686] ? lock_acquire+0x197/0x470 [ 2821.563110] ? find_held_lock+0x2c/0x110 [ 2821.563575] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2821.564159] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2821.564755] ? trace_hardirqs_on+0x5b/0x180 [ 2821.565245] ? sock_has_perm+0x1ea/0x280 [ 2821.565714] ? __import_iovec+0x458/0x590 [ 2821.566177] ? udp_v6_push_pending_frames+0x360/0x360 [ 2821.566751] inet6_sendmsg+0x105/0x140 [ 2821.567164] ? inet6_compat_ioctl+0x320/0x320 [ 2821.567683] sock_sendmsg+0xf2/0x190 [ 2821.568078] ____sys_sendmsg+0x334/0x870 [ 2821.568540] ? kernel_sendmsg+0x50/0x50 [ 2821.568967] ? do_recvmmsg+0x6d0/0x6d0 [ 2821.569404] ? perf_trace_lock+0xac/0x490 [ 2821.569869] ? __lockdep_reset_lock+0x180/0x180 [ 2821.570386] ? perf_trace_lock+0xac/0x490 [ 2821.570852] ___sys_sendmsg+0xf3/0x170 [ 2821.571292] ? sendmsg_copy_msghdr+0x160/0x160 [ 2821.571783] ? lock_downgrade+0x6d0/0x6d0 [ 2821.572255] ? lock_downgrade+0x6d0/0x6d0 [ 2821.572720] ? __fget_files+0x296/0x4c0 [ 2821.573180] ? __fget_light+0xea/0x290 [ 2821.573621] __sys_sendmmsg+0x195/0x470 [ 2821.574066] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2821.574545] ? lock_downgrade+0x6d0/0x6d0 [ 2821.575021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2821.575545] ? wait_for_completion_io+0x270/0x270 [ 2821.576089] ? rcu_read_lock_any_held+0x75/0xa0 [ 2821.576601] ? vfs_write+0x354/0xa70 [ 2821.577016] ? fput_many+0x2f/0x1a0 [ 2821.577413] ? ksys_write+0x1a9/0x260 [ 2821.577846] ? __ia32_sys_read+0xb0/0xb0 [ 2821.578289] __x64_sys_sendmmsg+0x99/0x100 [ 2821.578762] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2821.579319] do_syscall_64+0x33/0x40 [ 2821.579734] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2821.580304] RIP: 0033:0x7f6216d54b19 [ 2821.580704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2821.582734] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2821.583560] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2821.584351] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2821.585141] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.585938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2821.586722] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:42:05 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/104, 0x68, 0x2000, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote, 0x10001}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000200)=@ethtool_coalesce={0x51, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) 03:42:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x2, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="01e53a", 0x3, 0x8001}], 0x2c0080, &(0x7f0000000200)={[{'&\'7]&:#'}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0xa, 0x36, 0x30, 0x0, 0x39, 0x64, 0x39], 0x2d, [0x67, 0x31, 0x30, 0x38], 0x2d, [0x63, 0x38, 0x31, 0x62], 0x2d, [0x34, 0x39, 0x65, 0x32], 0x2d, [0x38, 0x138fab711cc72898, 0x1, 0x31, 0x50, 0x58, 0x62, 0x38]}}}]}) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r11 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x7, @loopback, 0x28c5}, 0x1c) copy_file_range(r11, 0x0, r1, 0x0, 0x200f5ef, 0x0) 03:42:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 8) 03:42:05 executing program 0: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000003740), 0x101800, 0x0) ioctl$CDROMREADTOCENTRY(r0, 0x5306, 0x0) ioctl$CDROM_MEDIA_CHANGED(r0, 0x5325, 0x1) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000000)=@type=0x3) 03:42:05 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 99) 03:42:05 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001140)='/sys/bus/container', 0x8c2, 0x160) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x262c01, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000011c0)='ext4\x00', &(0x7f0000001200)='./file0\x00', 0x8, 0x8, &(0x7f0000001700)=[{&(0x7f0000001300)="3274c553511e52a583c6525e5186e7e1ffd652606476c055e3474f12ed5ae6a788036fb9bade68a019ec51ad4c223f19d0f197822e5668de4654413792d26feb027e8629901360a51216abb2a0d0df3ff87a0a6443e3fd92f53e4591d92787074f4dc322a048c9c1c171a2713c8dcd1900ff92ae96f3ec5e9d38936630febe49a78ad3caded31225585d86d6f901b1dd92ad5d052c8bbbfe7403db671cfdac4060aae916d01723e65eaa610c95e02d0bce45ce", 0x5e, 0x7f}, {&(0x7f0000001980)="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", 0x11c, 0x1}, {&(0x7f0000001bc0)="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", 0x176, 0xffffffff}, {&(0x7f0000001480)="bfd11d8c044d97dce998369f05afd833f286e4c2b4e1f5b3477f08fde82f90c9d14348f07e10559576d97d88ed5a9b3ada8b9b6de63f982f585e99ffb47a39f95549eecc7f2b8234c0fb77c2190882b7e8e89045df06fac5deed591b90e6d05bb8a5c3c94df0d421", 0x68, 0x2}, {&(0x7f0000002e00)="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", 0x1012, 0x401}, {&(0x7f0000001500)="9283c7764d9cf2b68dda1d6485f37a5b3f2d3349b5734d018a1023cb25d2883d32940ccd0db43a5423460dec95bfad2c59a310511ce525842a268fe9c962de6e14778deee73764f61e0fee9a6f7f1bc2095d13f5c8b621e701a94aec4cfaa3303ab9d5c40e2b76581aace605e04b6a0c88ba478b8ad97f284afb48dabea2a3b9bb04f74d9e852d6ca64431eedd2df2b4a119eb4a28a71a1b6c399ac23b08d4eba60ca79b62590084ba5aadf1d1666a916a3f103ce85cffeb232c", 0xba, 0x40000001}, {&(0x7f00000015c0)="1f22b6cc73cf7f3546ba0a9f4fdacb2ffa368fed117d81ca17a054f9752b21f62b7328e6c4414a9d6366f9ed1659d5f35e5f1b6049e25f80ed40473047e8022a22047b37df8a4f7e6568bd90e5fa4491b4c5dd380f27dd4166aa0ea33d2582401468c0148f1d40cef4198d646fcbe7b3f0010d33e2a7f2784f499edecf4cf9a5733da43d45156d3b259f017d512cbb2536e42dc3947b7ec7acebf8a552d7967d22ec1dbb96b741fec7130ccb4d2e2cf55aafcea4fa808367b9b2c8fd632106d5b87a70a4459ce04d1b2d54b6bbfcbf417aec41c4af7468f4e7b407dad6e892f9debd8ada", 0xe4, 0x42c}, {&(0x7f00000016c0)="62ff3d61e821ebd6857ea7fa2467a448a3abed2d5eaae7485bdc1b161abf6af1b6", 0x21, 0x22180000000}], 0x8000, &(0x7f0000001ac0)=ANY=[@ANYBLOB="677370613d2e2f66696c6585cc0100000061797365d359c3293add60ae0644b1bf9082c54c1e9ad59cc1d3a42b78e342d642295fcf232f6d272fd032c7f335a8046ccc71de6b0bca499446c7435ec4ab1a53d84a2fc705017b4066b5142e1377aeb39c7cb257e86cb386fe0b372e76b7fed84ec7b0781c231f1db4c88d994199b7ed1950c532b36bcae90900000091724bbcad1da8d58b2760507cc4ed543a047fbdf46039fbfec6f728c854bee6e628cec036a0cd875aa6879fa3322da7b6b3412cfea45d30ca3c7274404a16247d9f2e1980275ef10c890feb6a32d3b4adda17094497e237ba0e4d83f8abd9e9b62e4b4e696edf20fea5"]) openat(r1, 0x0, 0x80100, 0x1b7) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3a8}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) r5 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x400) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000001180)=[@window={0x3, 0x7ff, 0x2}, @sack_perm, @sack_perm, @mss={0x2, 0x80}, @window={0x3, 0x0, 0x8}, @timestamp, @timestamp], 0x7) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r6 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r6}, &(0x7f0000000040)) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x9, 0x0, 0x6, 0x20, 0x0, 0x5, 0x500, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000001800), 0x4}, 0x4110, 0x3, 0x3, 0x9, 0x2, 0xfffffffb, 0xd7cf, 0x0, 0x8, 0x0, 0x3}, r6, 0x4, r4, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f0000001940), 0x6) 03:42:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_config_ext, 0x2a1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xd, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x8) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfffffffffffffff6) creat(&(0x7f00000000c0)='./file1\x00', 0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r7) [ 2821.989108] FAULT_INJECTION: forcing a failure. [ 2821.989108] name failslab, interval 1, probability 0, space 0, times 0 [ 2821.992206] CPU: 0 PID: 16531 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2821.993793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2821.995688] Call Trace: [ 2821.996298] dump_stack+0x107/0x167 [ 2821.997128] should_fail.cold+0x5/0xa [ 2821.997884] ? create_object.isra.0+0x3a/0xa20 [ 2821.998814] should_failslab+0x5/0x20 [ 2821.999574] kmem_cache_alloc+0x5b/0x310 [ 2822.000404] create_object.isra.0+0x3a/0xa20 [ 2822.001295] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2822.002324] kmem_cache_alloc_node+0x169/0x330 [ 2822.003253] __alloc_skb+0x6d/0x5b0 [ 2822.004008] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2822.005026] ? ip6_mtu+0x1bb/0x3d0 [ 2822.005746] ? ip_frag_init+0x350/0x350 [ 2822.006568] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2822.007520] ? ip6_mtu+0x1e9/0x3d0 [ 2822.008238] ? ip6_setup_cork+0xfb7/0x1740 [ 2822.009096] ip6_make_skb+0x2de/0x4e0 [ 2822.009860] ? ip_frag_init+0x350/0x350 [ 2822.010668] ? ip_frag_init+0x350/0x350 [ 2822.011483] ? ip6_push_pending_frames+0xf0/0xf0 [ 2822.012446] ? ip6_dst_hoplimit+0x199/0x440 [ 2822.013318] ? lock_downgrade+0x6d0/0x6d0 [ 2822.014175] udpv6_sendmsg+0x20d0/0x2af0 [ 2822.015001] ? ip_frag_init+0x350/0x350 [ 2822.015835] ? udp_v6_push_pending_frames+0x360/0x360 [ 2822.016874] ? SOFTIRQ_verbose+0x10/0x10 [ 2822.017710] ? lock_acquire+0x197/0x470 [ 2822.018511] ? find_held_lock+0x2c/0x110 [ 2822.019344] ? __might_fault+0xd3/0x180 [ 2822.020163] ? sock_has_perm+0x1ea/0x280 [ 2822.021011] ? __import_iovec+0x458/0x590 [ 2822.021847] ? udp_v6_push_pending_frames+0x360/0x360 [ 2822.022890] inet6_sendmsg+0x105/0x140 [ 2822.023689] ? inet6_compat_ioctl+0x320/0x320 [ 2822.024590] sock_sendmsg+0xf2/0x190 [ 2822.025343] ____sys_sendmsg+0x334/0x870 [ 2822.026164] ? kernel_sendmsg+0x50/0x50 [ 2822.026963] ? do_recvmmsg+0x6d0/0x6d0 [ 2822.027756] ? perf_trace_lock+0xac/0x490 [ 2822.028600] ? __lockdep_reset_lock+0x180/0x180 [ 2822.029535] ? perf_trace_lock+0xac/0x490 [ 2822.030377] ___sys_sendmsg+0xf3/0x170 [ 2822.031164] ? sendmsg_copy_msghdr+0x160/0x160 [ 2822.032096] ? lock_downgrade+0x6d0/0x6d0 [ 2822.032945] ? lock_downgrade+0x6d0/0x6d0 [ 2822.033787] ? __fget_files+0x296/0x4c0 [ 2822.034601] ? __fget_light+0xea/0x290 [ 2822.035412] __sys_sendmmsg+0x195/0x470 [ 2822.036220] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2822.037090] ? lock_downgrade+0x6d0/0x6d0 [ 2822.037951] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2822.038930] ? wait_for_completion_io+0x270/0x270 [ 2822.039910] ? rcu_read_lock_any_held+0x75/0xa0 [ 2822.040845] ? vfs_write+0x354/0xa70 [ 2822.041600] ? fput_many+0x2f/0x1a0 [ 2822.042335] ? ksys_write+0x1a9/0x260 [ 2822.043103] ? __ia32_sys_read+0xb0/0xb0 [ 2822.043949] __x64_sys_sendmmsg+0x99/0x100 [ 2822.044804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2822.045843] do_syscall_64+0x33/0x40 [ 2822.046596] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2822.047639] RIP: 0033:0x7fa86c950b19 [ 2822.048393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2822.052089] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2822.053621] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2822.055054] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2822.056505] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2822.057939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2822.059381] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 [ 2822.219215] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 2822.251144] FAULT_INJECTION: forcing a failure. [ 2822.251144] name failslab, interval 1, probability 0, space 0, times 0 [ 2822.253911] CPU: 1 PID: 16549 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2822.255322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2822.257009] Call Trace: [ 2822.257621] dump_stack+0x107/0x167 [ 2822.258366] should_fail.cold+0x5/0xa [ 2822.259115] ? __alloc_skb+0x6d/0x5b0 [ 2822.259922] should_failslab+0x5/0x20 [ 2822.260686] kmem_cache_alloc_node+0x55/0x330 [ 2822.261577] __alloc_skb+0x6d/0x5b0 [ 2822.262301] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2822.263316] ? ip6_mtu+0x1bb/0x3d0 [ 2822.264106] ? ip_frag_init+0x350/0x350 [ 2822.264897] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2822.265805] ? ip6_mtu+0x1e9/0x3d0 [ 2822.266514] ? ip6_setup_cork+0xfb7/0x1740 [ 2822.267416] ip6_make_skb+0x2de/0x4e0 [ 2822.268157] ? ip_frag_init+0x350/0x350 [ 2822.268972] ? ip_frag_init+0x350/0x350 [ 2822.269756] ? ip6_push_pending_frames+0xf0/0xf0 [ 2822.270732] ? ip6_dst_hoplimit+0x199/0x440 [ 2822.271599] ? lock_downgrade+0x6d0/0x6d0 [ 2822.272473] udpv6_sendmsg+0x20d0/0x2af0 [ 2822.273295] ? ip_frag_init+0x350/0x350 [ 2822.274141] ? udp_v6_push_pending_frames+0x360/0x360 [ 2822.275159] ? SOFTIRQ_verbose+0x10/0x10 [ 2822.276027] ? mark_lock+0xf5/0x2df0 [ 2822.276775] ? lock_acquire+0x197/0x470 [ 2822.277604] ? find_held_lock+0x2c/0x110 [ 2822.278421] ? __might_fault+0xd3/0x180 [ 2822.279253] ? sock_has_perm+0x1ea/0x280 [ 2822.280106] ? __import_iovec+0x458/0x590 [ 2822.280957] ? udp_v6_push_pending_frames+0x360/0x360 [ 2822.281981] inet6_sendmsg+0x105/0x140 [ 2822.282782] ? inet6_compat_ioctl+0x320/0x320 [ 2822.283691] sock_sendmsg+0xf2/0x190 [ 2822.284437] ____sys_sendmsg+0x334/0x870 [ 2822.285282] ? kernel_sendmsg+0x50/0x50 [ 2822.286071] ? do_recvmmsg+0x6d0/0x6d0 [ 2822.286865] ? perf_trace_lock+0xac/0x490 [ 2822.287707] ? lock_downgrade+0x6d0/0x6d0 [ 2822.288557] ? __lockdep_reset_lock+0x180/0x180 [ 2822.289506] ___sys_sendmsg+0xf3/0x170 [ 2822.290308] ? sendmsg_copy_msghdr+0x160/0x160 [ 2822.291241] ? lock_downgrade+0x6d0/0x6d0 [ 2822.292112] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2822.293213] ? trace_hardirqs_on+0x5b/0x180 [ 2822.294084] ? __fget_files+0x296/0x4c0 [ 2822.294918] ? __fget_light+0xea/0x290 [ 2822.295713] __sys_sendmmsg+0x195/0x470 [ 2822.296539] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2822.297502] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2822.298381] ? clockevents_program_event+0x131/0x360 [ 2822.299420] ? tick_program_event+0xa8/0x140 [ 2822.300321] ? hrtimer_interrupt+0x771/0x9b0 [ 2822.301235] __x64_sys_sendmmsg+0x99/0x100 [ 2822.302104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2822.303135] do_syscall_64+0x33/0x40 [ 2822.303910] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2822.304928] RIP: 0033:0x7f6216d54b19 [ 2822.305696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2822.309339] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2822.310894] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2822.312357] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2822.313808] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2822.315259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2822.316706] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 03:42:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 9) 03:42:20 executing program 6: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000340)="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", 0xffe) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0xfb, 0x18, 0x2, 0x5, "e94a778c76633ed225f974ca1274fbf1", "2f01e5"}, 0x18, 0x3) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) fallocate(r1, 0x2, 0x2, 0x6985) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x100) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) unshare(0x48020200) unshare(0x200) 03:42:20 executing program 0: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f00000000c0)={{r0}, {@void, @actul_num={@void, 0x8db, 0x47}}}) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3, 0x101000) sendfile(r0, r2, &(0x7f0000000180)=0x3, 0x0) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='cpu.pressure\x00', 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000080)={r3}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) fcntl$setpipe(r4, 0x407, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c00, 0x0, 0x0, 0x4, 0x7f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r6, 0x3302, 0x0) 03:42:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup(0xffffffffffffffff) openat(0xffffffffffffffff, 0x0, 0x0, 0x2e) r1 = syz_open_dev$mouse(0x0, 0x5, 0x50000) lseek(0xffffffffffffffff, 0x0, 0x3) r2 = dup(0xffffffffffffffff) setsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0) sync_file_range(r0, 0x5, 0x8001, 0x0) dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000100)=ANY=[@ANYBLOB="010700005ffd0dc4db83c54c1500", @ANYRES32=r1, @ANYBLOB="4000fc00000000002e2f667ea5eac69026696c6530549975b785"]) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:42:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f00000002c0)) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x61, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x5400, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r0, r3, &(0x7f0000000280)=0x443a, 0x7ff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000340)) lseek(r2, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000240)={0x8e14, 0x298, 0x3}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x9ca02, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0xb0) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) 03:42:20 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) read(r2, &(0x7f00000000c0)=""/120, 0x78) pread64(r3, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(r2, &(0x7f0000001e00)=""/4095, 0xfff, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000140)={0x40, 0x8, 0x2}) 03:42:20 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}}, 0x0) r1 = syz_io_uring_complete(0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="e4040000380002002cbd7000ffdbdf250b000000f7015b8008009100", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x4e4}, 0x1, 0x0, 0x0, 0x48000}, 0x4004001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x110) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0x80, 0x2, 0x8, 0x301, 0x0, 0x0, {0x8, 0x0, 0x1}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8035}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xfbfb}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88fb}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x80}}, 0x81) fallocate(0xffffffffffffffff, 0x38, 0x599e, 0xc000) getsockopt$sock_buf(r2, 0x1, 0x37, 0x0, &(0x7f0000000180)=0x25) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x80, 0x9, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x5}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x8}, @IPSET_ATTR_IFACE={0x14}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x7b2}}, './file0\x00'}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000280)={0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x2, 'dh\x00', 0x10, 0xa881, 0x64}, 0x2c) unshare(0x48020200) 03:42:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 100) [ 2837.106854] FAULT_INJECTION: forcing a failure. [ 2837.106854] name failslab, interval 1, probability 0, space 0, times 0 [ 2837.108946] CPU: 1 PID: 16564 Comm: syz-executor.7 Not tainted 5.10.185 #1 [ 2837.110048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.111368] Call Trace: [ 2837.111818] dump_stack+0x107/0x167 [ 2837.112430] should_fail.cold+0x5/0xa [ 2837.113050] ? create_object.isra.0+0x3a/0xa20 [ 2837.113835] should_failslab+0x5/0x20 [ 2837.114470] kmem_cache_alloc+0x5b/0x310 [ 2837.115134] create_object.isra.0+0x3a/0xa20 [ 2837.115890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2837.116701] kmem_cache_alloc_node+0x169/0x330 [ 2837.117228] __alloc_skb+0x6d/0x5b0 [ 2837.117638] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2837.118223] ? ip6_mtu+0x1bb/0x3d0 [ 2837.118632] ? ip_frag_init+0x350/0x350 [ 2837.119098] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2837.119646] ? ip6_mtu+0x1e9/0x3d0 [ 2837.120063] ? ip6_setup_cork+0xfb7/0x1740 [ 2837.120554] ip6_make_skb+0x2de/0x4e0 [ 2837.120977] ? ip_frag_init+0x350/0x350 [ 2837.121448] ? ip_frag_init+0x350/0x350 [ 2837.121918] ? ip6_push_pending_frames+0xf0/0xf0 [ 2837.122453] ? ip6_dst_hoplimit+0x199/0x440 [ 2837.122961] ? lock_downgrade+0x6d0/0x6d0 [ 2837.123429] udpv6_sendmsg+0x20d0/0x2af0 [ 2837.123906] ? ip_frag_init+0x350/0x350 [ 2837.124354] ? udp_v6_push_pending_frames+0x360/0x360 [ 2837.124924] ? SOFTIRQ_verbose+0x10/0x10 [ 2837.125390] ? lock_acquire+0x197/0x470 [ 2837.125835] ? find_held_lock+0x2c/0x110 [ 2837.126290] ? __might_fault+0xd3/0x180 [ 2837.126752] ? sock_has_perm+0x1ea/0x280 [ 2837.127214] ? __import_iovec+0x458/0x590 [ 2837.127681] ? udp_v6_push_pending_frames+0x360/0x360 [ 2837.128244] inet6_sendmsg+0x105/0x140 [ 2837.128670] ? inet6_compat_ioctl+0x320/0x320 [ 2837.129160] sock_sendmsg+0xf2/0x190 [ 2837.129568] ____sys_sendmsg+0x334/0x870 [ 2837.130027] ? kernel_sendmsg+0x50/0x50 [ 2837.130467] ? do_recvmmsg+0x6d0/0x6d0 [ 2837.130896] ? perf_trace_lock+0xac/0x490 [ 2837.131359] ? __lockdep_reset_lock+0x180/0x180 [ 2837.131888] ? perf_trace_lock+0xac/0x490 [ 2837.132358] ___sys_sendmsg+0xf3/0x170 [ 2837.132808] ? sendmsg_copy_msghdr+0x160/0x160 [ 2837.133317] ? lock_downgrade+0x6d0/0x6d0 [ 2837.133780] ? lock_downgrade+0x6d0/0x6d0 [ 2837.134241] ? __fget_files+0x296/0x4c0 [ 2837.134687] ? __fget_light+0xea/0x290 [ 2837.135127] __sys_sendmmsg+0x195/0x470 [ 2837.135585] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2837.136067] ? lock_downgrade+0x6d0/0x6d0 [ 2837.136552] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2837.137098] ? wait_for_completion_io+0x270/0x270 [ 2837.137645] ? rcu_read_lock_any_held+0x75/0xa0 [ 2837.138154] ? vfs_write+0x354/0xa70 [ 2837.138583] ? fput_many+0x2f/0x1a0 [ 2837.139002] ? ksys_write+0x1a9/0x260 [ 2837.139428] ? __ia32_sys_read+0xb0/0xb0 [ 2837.139889] __x64_sys_sendmmsg+0x99/0x100 [ 2837.140359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.140917] do_syscall_64+0x33/0x40 [ 2837.141331] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2837.141896] RIP: 0033:0x7f6216d54b19 [ 2837.142319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2837.144320] RSP: 002b:00007f62142ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2837.145157] RAX: ffffffffffffffda RBX: 00007f6216e67f60 RCX: 00007f6216d54b19 [ 2837.145954] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2837.146759] RBP: 00007f62142ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2837.147554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2837.148369] R13: 00007ffff226636f R14: 00007f62142ca300 R15: 0000000000022000 [ 2837.214110] FAULT_INJECTION: forcing a failure. [ 2837.214110] name failslab, interval 1, probability 0, space 0, times 0 [ 2837.215987] CPU: 1 PID: 16569 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2837.216909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.217839] Call Trace: [ 2837.218139] dump_stack+0x107/0x167 [ 2837.218551] should_fail.cold+0x5/0xa [ 2837.218974] should_failslab+0x5/0x20 [ 2837.219402] __kmalloc_node_track_caller+0x74/0x3b0 [ 2837.219968] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2837.220535] __alloc_skb+0xb1/0x5b0 [ 2837.220951] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2837.221515] ? ip6_mtu+0x1bb/0x3d0 [ 2837.221924] ? ip_frag_init+0x350/0x350 [ 2837.222370] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2837.222884] ? ip6_mtu+0x1e9/0x3d0 [ 2837.223288] ? ip6_setup_cork+0xfb7/0x1740 [ 2837.223771] ip6_make_skb+0x2de/0x4e0 [ 2837.224187] ? ip_frag_init+0x350/0x350 [ 2837.224631] ? ip_frag_init+0x350/0x350 [ 2837.225074] ? ip6_push_pending_frames+0xf0/0xf0 [ 2837.225605] ? ip6_dst_hoplimit+0x199/0x440 [ 2837.226086] ? lock_downgrade+0x6d0/0x6d0 [ 2837.226555] udpv6_sendmsg+0x20d0/0x2af0 [ 2837.227005] ? ip_frag_init+0x350/0x350 [ 2837.227458] ? udp_v6_push_pending_frames+0x360/0x360 [ 2837.228033] ? SOFTIRQ_verbose+0x10/0x10 [ 2837.228496] ? lock_acquire+0x197/0x470 [ 2837.228939] ? find_held_lock+0x2c/0x110 [ 2837.229388] ? __might_fault+0xd3/0x180 [ 2837.229840] ? sock_has_perm+0x1ea/0x280 [ 2837.230398] ? __import_iovec+0x458/0x590 [ 2837.230848] ? udp_v6_push_pending_frames+0x360/0x360 [ 2837.231408] inet6_sendmsg+0x105/0x140 [ 2837.231854] ? inet6_compat_ioctl+0x320/0x320 [ 2837.232358] sock_sendmsg+0xf2/0x190 [ 2837.232773] ____sys_sendmsg+0x334/0x870 [ 2837.233214] ? kernel_sendmsg+0x50/0x50 [ 2837.233651] ? do_recvmmsg+0x6d0/0x6d0 [ 2837.234094] ? perf_trace_lock+0xac/0x490 [ 2837.234549] ? __lockdep_reset_lock+0x180/0x180 [ 2837.235067] ? perf_trace_lock+0xac/0x490 [ 2837.235547] ___sys_sendmsg+0xf3/0x170 [ 2837.235984] ? sendmsg_copy_msghdr+0x160/0x160 [ 2837.236552] ? lock_downgrade+0x6d0/0x6d0 [ 2837.237061] ? lock_downgrade+0x6d0/0x6d0 [ 2837.237590] ? __fget_files+0x296/0x4c0 [ 2837.238141] ? __fget_light+0xea/0x290 [ 2837.238575] __sys_sendmmsg+0x195/0x470 [ 2837.239014] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2837.239539] ? lock_downgrade+0x6d0/0x6d0 [ 2837.240054] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2837.240712] ? wait_for_completion_io+0x270/0x270 [ 2837.241283] ? rcu_read_lock_any_held+0x75/0xa0 [ 2837.241786] ? vfs_write+0x354/0xa70 [ 2837.242274] ? fput_many+0x2f/0x1a0 [ 2837.242667] ? ksys_write+0x1a9/0x260 [ 2837.243163] ? __ia32_sys_read+0xb0/0xb0 [ 2837.243722] __x64_sys_sendmmsg+0x99/0x100 [ 2837.244194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.244759] do_syscall_64+0x33/0x40 [ 2837.245257] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2837.245815] RIP: 0033:0x7fa86c950b19 [ 2837.246310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2837.248485] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2837.249470] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2837.250298] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2837.251155] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2837.252015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2837.252924] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:20 executing program 4: io_setup(0x5, &(0x7f0000000080)=0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) io_setup(0xfffffffd, &(0x7f0000000000)=0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) r6 = open(&(0x7f0000000340)='./file0\x00', 0x181000, 0x131) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f0000000700)={{0x1, 0x1, 0x18, r6, {0xffffdad9}}, './file0\x00'}) write$P9_RLCREATE(r8, &(0x7f0000000740)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x4}, 0xd3}}, 0x18) sendfile(r7, 0xffffffffffffffff, 0x0, 0x3fb) r9 = syz_open_dev$vcsu(&(0x7f0000000400), 0xf0, 0x8001) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) io_submit(r2, 0x5, &(0x7f00000006c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x9a74, r3, &(0x7f0000000100)="b0511a55597e8140a084c7c73abf4d3886b7ae73816e8d76c38ab90ec6e9b1f1658ee47ad148839faade3177e94cc98cff5418984279116b5aedd2f7f252f1193be1c5102ccf3aff1cb69b8d80f599afe6b8bff260f1605ac0", 0x59, 0x8, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x8001, r4, &(0x7f0000000240)="d367b756141eabfb711b5624518e2e8fa95d70724215c437678c6f2fc277f285216e975fc4e6a2bed6f9bad27956bab09c2978c29abb99e2519185260f1f46725d3cf2d9c2c14d7a8c37752e5a5193da220bbd2ef9131805de4bcc037d25a08e12327c11b2f9fef7ed9c1030bc5c95be901f745b8ea1a1a4e76da0ca78db4221b5a89762fb4c1d7a9a1804c4ffd8bcd8139df8bb472526992bb80883e03d810bb9aeca735d1fe098083b446a670f275c2f074b130c882d2cc505c01e781a5bd881f948ef33ee3b307035e1b4ab1422b819", 0xd1, 0x6052, 0x0, 0x0, r6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1000, r7, &(0x7f00000003c0)="05a3e471f1bced40734a875209b5a024db8daba80afe9ab883403e8786996d72a5ae16aa04b5fc1cebe6925fd0548854dda0abdac2590c9afb28", 0x3a, 0xb9c, 0x0, 0x1, r9}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x8000, r1, &(0x7f0000000480)="160bab82eabe06443d80a000e8bdcda59f8b2c46d74e38fa4c4be8b61a9328ad8ce1b1c9630e043c1a22b08dce374e5810446ca087a52052f3a18527d734d3df67ae609f39afd5b20cf509d2a2b7d3e225393a0507d72b2b1af52b28a3b14c4bbdaf711b27248a019b68329ad414f531c06b82e1e6094fe40b02f03d026a15ab7e2d", 0x82, 0x0, 0x0, 0x0, r10}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000580)="a8aac7587980d51d77e0d87d0daebea686870fef1264364341f75d186dbd2762882d5e09a460cc7c0c8af32e3e86e8a4cdbf34caec78e9cb4a2e2817fa708dfc115a37bbfefed714667c545cfaf58fbef63595869e8f89d44a2aad83d63529fb973c2a1988cd4a0554f40d6daca690e14ca0085207cc73d1929bf0d2a4700401a00e9413abff27dd18d6b3da5c86510422c652dbac6cc99a3135e7f1ed3d6f894666acda11af5c0d8cd1978b82622e17188438c7ef9a4698f5d4061d1646183fbeee1f71dab706837cc149395a4bb5b085ef61f5ef027ce7879697fe0bdfb6aff99459c19a538f49a05e07dd", 0xec, 0x15, 0x0, 0x2}]) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0xd, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) 03:42:20 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001180)={0x5, 0x80, 0x6, 0x80, 0xf9, 0x5, 0x0, 0x8, 0x100, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140), 0x1d}, 0x100, 0x3, 0x4, 0x0, 0x5, 0x20, 0x5, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x7, r1, 0x5) 03:42:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 10) 03:42:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:42:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x9}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(r3, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r5 = dup2(r4, 0xffffffffffffffff) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000240)=""/61, 0x3d, 0x8}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000003, 0x110, 0xffffffffffffffff, 0x10000000) r7 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r7, 0x1, 0x0, 0x0) r8 = dup(0xffffffffffffffff) ftruncate(r8, 0x0) dup(r8) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x3, 0x5, 0x3, 0x40, 0x0, 0x0, 0xa0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6de1, 0x1, @perf_config_ext={0x781, 0xff}, 0x8, 0x3, 0x5, 0x1, 0x100000001, 0x1000, 0x9, 0x0, 0x5fe7}, 0x0, 0xa, r8, 0x2) syz_io_uring_submit(r0, r6, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x2007, @fd=r7, 0x6d83, 0x0, 0x0, 0x16, 0x0, {0x1}}, 0x8000) sync() sync() sync() 03:42:21 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x10000000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) dup(r1) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0xd0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fork() r3 = accept4(r2, 0x0, &(0x7f0000000000), 0x80800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, 0xffffffffffffffff, 0x0, 0x3fb) dup2(r6, r8) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010000000000000000005500000008000300", @ANYRES32=0x0, @ANYBLOB="40911a78057808d75a0af3db08d090986bb9ac6be6941274bf7ac17213d22e82c319d7873e9d3ea35e66aee45ebc2256f2133718b637ba95489e8a6321f067c15fbf1bdc84c73da0787ae8a3c4000ecd4975aa6b8bf25a676acddec643552e6fa35160d2f75ca3ff2727d850f49d78d03172f09a586f498b5f1194c27cfb8c5fdf364d3564df438fc69fe12236530077"], 0x1c}}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r9, 0x21e, 0x70bd2b, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400d080}, 0x6cea8b507d8d4fc9) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r0, 0x200, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x1) 03:42:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x1ff) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x81001) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5}]}, 0x14, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 2837.773042] FAULT_INJECTION: forcing a failure. [ 2837.773042] name failslab, interval 1, probability 0, space 0, times 0 [ 2837.774958] CPU: 1 PID: 16593 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2837.775739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.776643] Call Trace: [ 2837.776960] dump_stack+0x107/0x167 [ 2837.777373] should_fail.cold+0x5/0xa [ 2837.777812] should_failslab+0x5/0x20 [ 2837.778246] __kmalloc_node_track_caller+0x74/0x3b0 [ 2837.778800] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2837.779380] __alloc_skb+0xb1/0x5b0 [ 2837.779799] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2837.780380] ? ip6_mtu+0x1bb/0x3d0 [ 2837.780774] ? ip_frag_init+0x350/0x350 [ 2837.781225] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2837.781740] ? ip6_mtu+0x1e9/0x3d0 [ 2837.782142] ? ip6_setup_cork+0xfb7/0x1740 [ 2837.782618] ip6_make_skb+0x2de/0x4e0 [ 2837.783039] ? ip_frag_init+0x350/0x350 [ 2837.783480] ? ip_frag_init+0x350/0x350 [ 2837.783935] ? ip6_push_pending_frames+0xf0/0xf0 [ 2837.784478] ? ip6_dst_hoplimit+0x199/0x440 [ 2837.784968] ? lock_downgrade+0x6d0/0x6d0 [ 2837.785455] udpv6_sendmsg+0x20d0/0x2af0 [ 2837.785916] ? ip_frag_init+0x350/0x350 [ 2837.786391] ? udp_v6_push_pending_frames+0x360/0x360 [ 2837.786965] ? SOFTIRQ_verbose+0x10/0x10 [ 2837.787438] ? lock_acquire+0x197/0x470 [ 2837.787908] ? find_held_lock+0x2c/0x110 [ 2837.788359] ? __might_fault+0xd3/0x180 [ 2837.788814] ? sock_has_perm+0x1ea/0x280 [ 2837.789291] ? __import_iovec+0x458/0x590 [ 2837.789746] ? udp_v6_push_pending_frames+0x360/0x360 [ 2837.790338] inet6_sendmsg+0x105/0x140 [ 2837.790773] ? inet6_compat_ioctl+0x320/0x320 [ 2837.791284] sock_sendmsg+0xf2/0x190 [ 2837.791698] ____sys_sendmsg+0x334/0x870 [ 2837.792152] ? kernel_sendmsg+0x50/0x50 [ 2837.792590] ? do_recvmmsg+0x6d0/0x6d0 [ 2837.793030] ? perf_trace_lock+0xac/0x490 [ 2837.793501] ? __lockdep_reset_lock+0x180/0x180 [ 2837.794011] ? perf_trace_lock+0xac/0x490 [ 2837.794489] ___sys_sendmsg+0xf3/0x170 [ 2837.794945] ? sendmsg_copy_msghdr+0x160/0x160 [ 2837.795452] ? lock_downgrade+0x6d0/0x6d0 [ 2837.795945] ? lock_downgrade+0x6d0/0x6d0 [ 2837.796413] ? __fget_files+0x296/0x4c0 [ 2837.796875] ? __fget_light+0xea/0x290 [ 2837.797337] __sys_sendmmsg+0x195/0x470 [ 2837.797786] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2837.798267] ? lock_downgrade+0x6d0/0x6d0 [ 2837.798744] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2837.799280] ? wait_for_completion_io+0x270/0x270 [ 2837.799845] ? rcu_read_lock_any_held+0x75/0xa0 [ 2837.800375] ? vfs_write+0x354/0xa70 [ 2837.800796] ? fput_many+0x2f/0x1a0 [ 2837.801209] ? ksys_write+0x1a9/0x260 [ 2837.801632] ? __ia32_sys_read+0xb0/0xb0 [ 2837.802088] __x64_sys_sendmmsg+0x99/0x100 [ 2837.802572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.803142] do_syscall_64+0x33/0x40 [ 2837.803568] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2837.804160] RIP: 0033:0x7fa86c950b19 [ 2837.804594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2837.806818] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2837.807854] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2837.808714] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2837.809624] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2837.810547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2837.811413] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:42:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 11) 03:42:37 executing program 5: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, r1, &(0x7f0000000080)=0x10000, 0x548) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$bt_hci(r1, &(0x7f0000000040)=ANY=[], 0x6) 03:42:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {0x80000001}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}]}, 0x148}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x1, 0x6, 0x0, 0x0, 0x0, {0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x8001) fsmount(0xffffffffffffffff, 0x1, 0xf2) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x2c}}, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x6) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x0) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_LINKS(r4, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x24, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x2}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:42:37 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x2e2901, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3}, 0x800, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:42:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:42:37 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000017c0)={&(0x7f0000000100), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f0000001640)=""/169, 0xa9}, {&(0x7f0000000200)=""/26, 0x1a}], 0x7, &(0x7f0000001700)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0xc0}, 0x2000) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000640)={{r1}, "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"}) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) socket$netlink(0x10, 0x3, 0x15) 03:42:37 executing program 0: syz_open_procfs$namespace(0x0, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r2, 0x0, 0xfffffffffffffffb, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, r1, r2, 0x0) r3 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='+{&[@}^\x00', r2) keyctl$KEYCTL_MOVE(0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x1) keyctl$search(0xa, r2, &(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x2}, r3) r4 = request_key(0x0, 0x0, 0x0, r1) keyctl$assume_authority(0x10, r4) r5 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r5, &(0x7f0000000240)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 2853.921231] FAULT_INJECTION: forcing a failure. [ 2853.921231] name failslab, interval 1, probability 0, space 0, times 0 [ 2853.924029] CPU: 0 PID: 16617 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2853.925480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2853.927198] Call Trace: [ 2853.927772] dump_stack+0x107/0x167 [ 2853.928529] should_fail.cold+0x5/0xa [ 2853.929316] ? __alloc_skb+0x6d/0x5b0 [ 2853.930099] should_failslab+0x5/0x20 [ 2853.930882] kmem_cache_alloc_node+0x55/0x330 [ 2853.931824] __alloc_skb+0x6d/0x5b0 [ 2853.932575] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2853.933617] ? ip6_mtu+0x1bb/0x3d0 [ 2853.934347] ? ip_frag_init+0x350/0x350 [ 2853.935166] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2853.936138] ? ip6_mtu+0x1e9/0x3d0 [ 2853.936872] ? ip6_setup_cork+0xfb7/0x1740 [ 2853.937743] ip6_make_skb+0x2de/0x4e0 [ 2853.938523] ? ip_frag_init+0x350/0x350 [ 2853.939345] ? ip_frag_init+0x350/0x350 [ 2853.940160] ? ip6_push_pending_frames+0xf0/0xf0 [ 2853.941132] ? ip6_dst_hoplimit+0x199/0x440 [ 2853.942021] ? lock_downgrade+0x6d0/0x6d0 [ 2853.942883] udpv6_sendmsg+0x20d0/0x2af0 [ 2853.943741] ? ip_frag_init+0x350/0x350 [ 2853.944564] ? udp_v6_push_pending_frames+0x360/0x360 [ 2853.945617] ? SOFTIRQ_verbose+0x10/0x10 [ 2853.946459] ? lock_acquire+0x197/0x470 [ 2853.947259] ? find_held_lock+0x2c/0x110 [ 2853.948114] ? __might_fault+0xd3/0x180 [ 2853.948938] ? sock_has_perm+0x1ea/0x280 [ 2853.949794] ? __import_iovec+0x458/0x590 [ 2853.950646] ? udp_v6_push_pending_frames+0x360/0x360 [ 2853.951724] inet6_sendmsg+0x105/0x140 [ 2853.952514] ? inet6_compat_ioctl+0x320/0x320 [ 2853.953426] sock_sendmsg+0xf2/0x190 [ 2853.954183] ____sys_sendmsg+0x334/0x870 [ 2853.955015] ? kernel_sendmsg+0x50/0x50 [ 2853.955826] ? do_recvmmsg+0x6d0/0x6d0 [ 2853.956625] ? perf_trace_lock+0xac/0x490 [ 2853.957471] ? __lockdep_reset_lock+0x180/0x180 [ 2853.958425] ? perf_trace_lock+0xac/0x490 [ 2853.959269] ___sys_sendmsg+0xf3/0x170 [ 2853.960076] ? sendmsg_copy_msghdr+0x160/0x160 [ 2853.961007] ? lock_downgrade+0x6d0/0x6d0 [ 2853.961863] ? lock_downgrade+0x6d0/0x6d0 [ 2853.962708] ? __fget_files+0x296/0x4c0 [ 2853.963536] ? __fget_light+0xea/0x290 [ 2853.964369] __sys_sendmmsg+0x195/0x470 [ 2853.965188] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2853.966074] ? lock_downgrade+0x6d0/0x6d0 [ 2853.966943] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2853.967934] ? wait_for_completion_io+0x270/0x270 [ 2853.968925] ? rcu_read_lock_any_held+0x75/0xa0 [ 2853.969873] ? vfs_write+0x354/0xa70 [ 2853.970637] ? fput_many+0x2f/0x1a0 [ 2853.971380] ? ksys_write+0x1a9/0x260 [ 2853.972164] ? __ia32_sys_read+0xb0/0xb0 [ 2853.973267] __x64_sys_sendmmsg+0x99/0x100 [ 2853.974134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2853.975185] do_syscall_64+0x33/0x40 [ 2853.975963] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2853.977005] RIP: 0033:0x7fa86c950b19 [ 2853.977771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2853.981501] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2853.983060] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2853.984518] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2853.985975] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2853.987474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2853.989022] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x88060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x807ff, 0x7}, 0x0, 0x0, 0x1002, 0x0, 0x8, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x80, 0x1, 0x80, 0x0, 0x0, 0x80000, 0x18, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x247}, 0x204, 0x0, 0x0, 0x8, 0x8, 0x8, 0x1, 0x0, 0x4, 0x0, 0x8}, 0x0, 0xa, r0, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r5, r4, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x9, [{}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c540)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0xff, "eaed05f708fc02"}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 03:42:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2084, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r3 = dup(0xffffffffffffffff) ftruncate(r3, 0x0) dup(r3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r3, &(0x7f00000001c0)={0x800, 0x101, 0x1a}, &(0x7f00000002c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x6) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, @ethernet={0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, @tipc=@id={0x1e, 0x3, 0x3, {0x4e21, 0x3}}, @can={0x1d, r2}, 0x5, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000340)='bridge_slave_1\x00', 0x1, 0x20, 0x9}) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)="b682ae40f3fd93402b06fa055e4299bd37dddcc878d124b8", 0x18}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x38}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14, 0x80000) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000400)) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@mcast1, r5}, 0x14) [ 2854.184259] blktrace: Concurrent blktraces are not allowed on loop12 [ 2854.199138] EXT4-fs (sda): re-mounted. Opts: (null) 03:42:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 12) [ 2854.237575] EXT4-fs (sda): re-mounted. Opts: (null) 03:42:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:42:37 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) recvmmsg$unix(r1, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/146, 0x92}], 0x1, &(0x7f0000001240)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001480)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001640)=""/230, 0xe6}, {&(0x7f0000001740)=""/106, 0x6a}, {&(0x7f00000017c0)=""/11, 0xb}, {&(0x7f0000001800)=""/67, 0x43}, {&(0x7f0000001880)=""/187, 0xbb}, {&(0x7f0000001e00)=""/4096, 0xfffffe22}, {&(0x7f0000001940)=""/239, 0xef}, {&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/254, 0xfe}], 0xa, &(0x7f0000001cc0)=[@cred={{0x1c}}, @rights={{0x14}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}}], 0x3, 0x40002000, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r4, 0x8030942b, &(0x7f0000001d40)={0xd332, {0x10, 0x3, 0x800, 0x8, 0x1}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:42:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x2, 0x2, 0x80, 0xd, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0xfff}, 0x80, 0x54aa, 0x0, 0x1, 0x5872, 0x2, 0x8001, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x2) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) [ 2854.351161] FAULT_INJECTION: forcing a failure. [ 2854.351161] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.353938] CPU: 1 PID: 16647 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2854.355425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.357232] Call Trace: [ 2854.357811] dump_stack+0x107/0x167 [ 2854.358606] should_fail.cold+0x5/0xa [ 2854.359428] ? create_object.isra.0+0x3a/0xa20 [ 2854.360440] should_failslab+0x5/0x20 [ 2854.361274] kmem_cache_alloc+0x5b/0x310 [ 2854.362171] create_object.isra.0+0x3a/0xa20 [ 2854.363138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.364263] kmem_cache_alloc_node+0x169/0x330 [ 2854.365273] __alloc_skb+0x6d/0x5b0 [ 2854.366089] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2854.367199] ? ip6_mtu+0x1bb/0x3d0 [ 2854.368008] ? ip_frag_init+0x350/0x350 [ 2854.368881] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2854.369869] ? ip6_mtu+0x1e9/0x3d0 [ 2854.370630] ? ip6_setup_cork+0xfb7/0x1740 [ 2854.371541] ip6_make_skb+0x2de/0x4e0 [ 2854.372359] ? ip_frag_init+0x350/0x350 [ 2854.373212] ? ip_frag_init+0x350/0x350 [ 2854.374070] ? ip6_push_pending_frames+0xf0/0xf0 [ 2854.375087] ? ip6_dst_hoplimit+0x199/0x440 [ 2854.376025] ? lock_downgrade+0x6d0/0x6d0 [ 2854.376948] udpv6_sendmsg+0x20d0/0x2af0 [ 2854.377838] ? ip_frag_init+0x350/0x350 [ 2854.378720] ? udp_v6_push_pending_frames+0x360/0x360 [ 2854.379857] ? SOFTIRQ_verbose+0x10/0x10 [ 2854.380747] ? mark_lock+0xf5/0x2df0 [ 2854.381566] ? lock_acquire+0x197/0x470 [ 2854.382418] ? find_held_lock+0x2c/0x110 [ 2854.383292] ? __might_fault+0xd3/0x180 [ 2854.384176] ? sock_has_perm+0x1ea/0x280 [ 2854.385080] ? __import_iovec+0x458/0x590 [ 2854.385972] ? udp_v6_push_pending_frames+0x360/0x360 [ 2854.387075] inet6_sendmsg+0x105/0x140 [ 2854.387917] ? inet6_compat_ioctl+0x320/0x320 [ 2854.388879] sock_sendmsg+0xf2/0x190 [ 2854.389669] ____sys_sendmsg+0x334/0x870 [ 2854.390541] ? kernel_sendmsg+0x50/0x50 [ 2854.391383] ? do_recvmmsg+0x6d0/0x6d0 [ 2854.392222] ? perf_trace_lock+0xac/0x490 [ 2854.393116] ? __lockdep_reset_lock+0x180/0x180 [ 2854.394098] ? perf_trace_lock+0xac/0x490 [ 2854.394981] ___sys_sendmsg+0xf3/0x170 [ 2854.395822] ? sendmsg_copy_msghdr+0x160/0x160 [ 2854.396812] ? lock_downgrade+0x6d0/0x6d0 [ 2854.397719] ? lock_downgrade+0x6d0/0x6d0 [ 2854.398618] ? __fget_files+0x296/0x4c0 [ 2854.399481] ? __fget_light+0xea/0x290 [ 2854.400330] __sys_sendmmsg+0x195/0x470 [ 2854.401182] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2854.402092] ? lock_downgrade+0x6d0/0x6d0 [ 2854.402985] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2854.404021] ? wait_for_completion_io+0x270/0x270 [ 2854.405039] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.405991] ? vfs_write+0x354/0xa70 [ 2854.406782] ? fput_many+0x2f/0x1a0 [ 2854.407527] ? ksys_write+0x1a9/0x260 [ 2854.408336] ? __ia32_sys_read+0xb0/0xb0 [ 2854.409182] __x64_sys_sendmmsg+0x99/0x100 [ 2854.410082] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.411138] do_syscall_64+0x33/0x40 [ 2854.411947] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2854.413018] RIP: 0033:0x7fa86c950b19 [ 2854.413799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.417575] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2854.419191] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2854.420685] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2854.422168] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.423643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2854.425136] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:37 executing program 0: sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xc8, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0xc8}, 0x1, 0x0, 0x0, 0x200000c4}, 0x2008080) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x4}, @void, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x40008) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80300000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, 0x0, 0x100, 0x6, 0x25dfdbfe, {}, [@GTPA_TID={0xc, 0x3, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x1) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x2c3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000015}, 0x4000800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x0, 0x70}}}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000080}, 0x4004091) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000680), r0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r1, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000840)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x114, 0x0, 0x24, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8361}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdd}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x114}}, 0x4) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000a80), 0x131200, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000ac0), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000b00)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000b80)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x5c, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x804}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000cc0)={r3, 0x5, 0x0, 0xffffffff}) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x80) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x58, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x24}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$nl_generic(r5, &(0x7f0000001000)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f80)={0x14, 0x40, 0x1, 0x70bd25, 0x25dfdbfb, {0x16}}, 0x14}}, 0x30000800) dup(r2) 03:42:37 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0xceda1f6}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f00000b}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x800}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r3 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="836acc9659000000100000f8755c0716b8d1b2a113f86dc76fc7062b2d130afb2c4b579e68e5097baa6200000000ef23aa8451763956f499e5250b7c045581c53ab5a8a9671dde52d8f60000000071470000000000000000001e0000000000000075bb8cc7b5db017adeae7f93f97cd20b58731547400bb58efca41c9b2ead489454a6c33b5d5cabb500000000000000000000000000080000a9c4b4348c6b64ae8c691585d2ec3a11487045efe7ce5fee4e8dcf60b67a4798f0b239426eec69712f4f92c2153c177c868f113aafc52e16888845a26802f36a36a1e085a7d373a924e225fb23148d6f6297e4d846918bbf92f7c1f0d3e8b370e929ae86e4935d6a0b9a4a521661f72439010500000000000000c4ea1c1b2133bd8c3c58d44474e383abec73f7543099625c63cbe5e9bcd8e00564e444cf6063781e503531bc9eeb416c486adccbe5f81f58fa58bde194dbd65fe638daec0ab42d8c8b659dce5fd5bc64d86a7392973fb86a8ba9e8a7f7f4bf4a5949dd58cd9b06cddb9d5228394b2303d38160ec09c14fc4038c74170243175fb19ea94926d1f66468ba7001450ed4c10c55d2f46734571aeb57a8d500ce601f7e96b80a58efb2b92d7e88c2baa2ebd64ef2e15bf89d0564cc8e5440ee374b1ec7bd896c84c4060f09ea42f2e86cc236be648386e9dfd62a0bb0dbe1bfb7320ef7b8d0707f3474d4dcff5efa7413cefd781d241c08", @ANYRES32=r2], 0x10}}], 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="21000080bf0c72dcfc07001c00", @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4801) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 03:42:54 executing program 5: r0 = syz_io_uring_setup(0x461a, &(0x7f0000000080)={0x0, 0x400f208, 0x4, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = dup2(r4, r3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r3) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 03:42:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x2, 0x2, 0x80, 0xd, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0xfff}, 0x80, 0x54aa, 0x0, 0x1, 0x5872, 0x2, 0x8001, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x2) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) 03:42:54 executing program 3: sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, 0x0, 0x4400000c) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x4000040) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x70bd2d, 0x0, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x404c010}, 0x0) r0 = socket(0x26, 0x1, 0x5) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000600), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x4048016) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x840}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4085}, 0x800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 03:42:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr=0x4, @in=@loopback, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0xa, @in=@empty, 0x0, 0x1, 0x0, 0x5}}, 0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r1 = dup(r0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) 03:42:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x8, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:42:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0xb5}], 0x1, 0xf5f, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x17}}, './file0\x00'}) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) fcntl$setown(r1, 0x8, 0x0) shutdown(r1, 0x1) bind(r1, &(0x7f0000000180)=@qipcrtr={0x2a, 0xffffffff, 0x1}, 0x80) r3 = accept4$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @dev}, &(0x7f0000000300)=0x10, 0x800) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e24, @local}, 0x10) unshare(0x48020200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x7ffffffb}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) connect$inet(0xffffffffffffffff, 0x0, 0x0) 03:42:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd, 0x20, 0x4, 0xffffffff, 0x9, 0x1}, 0x3) pipe2$9p(&(0x7f0000001140)={0xffffffffffffffff}, 0x1000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000001180)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r5, 0x0, 0x0, 0x5, 0x6, 0x1, {0x0, r6}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x42600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffbffffffffc, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:42:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 13) [ 2870.793317] FAULT_INJECTION: forcing a failure. [ 2870.793317] name failslab, interval 1, probability 0, space 0, times 0 [ 2870.796672] CPU: 1 PID: 16689 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2870.798245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2870.800169] Call Trace: [ 2870.800775] dump_stack+0x107/0x167 [ 2870.801610] should_fail.cold+0x5/0xa [ 2870.802482] ? create_object.isra.0+0x3a/0xa20 [ 2870.803522] should_failslab+0x5/0x20 [ 2870.804391] kmem_cache_alloc+0x5b/0x310 [ 2870.805320] create_object.isra.0+0x3a/0xa20 [ 2870.806312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2870.807470] kmem_cache_alloc_node+0x169/0x330 [ 2870.808516] __alloc_skb+0x6d/0x5b0 [ 2870.809359] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2870.810504] ? ip6_mtu+0x1bb/0x3d0 [ 2870.811338] ? ip_frag_init+0x350/0x350 [ 2870.812271] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2870.813318] ? ip6_mtu+0x1e9/0x3d0 [ 2870.814125] ? ip6_setup_cork+0xfb7/0x1740 [ 2870.815086] ip6_make_skb+0x2de/0x4e0 [ 2870.815946] ? ip_frag_init+0x350/0x350 [ 2870.816845] ? ip_frag_init+0x350/0x350 [ 2870.817746] ? ip6_push_pending_frames+0xf0/0xf0 [ 2870.818835] ? ip6_dst_hoplimit+0x199/0x440 [ 2870.819814] ? lock_downgrade+0x6d0/0x6d0 [ 2870.820786] udpv6_sendmsg+0x20d0/0x2af0 [ 2870.821705] ? ip_frag_init+0x350/0x350 [ 2870.822615] ? udp_v6_push_pending_frames+0x360/0x360 [ 2870.823763] ? SOFTIRQ_verbose+0x10/0x10 [ 2870.824710] ? lock_acquire+0x197/0x470 [ 2870.825602] ? find_held_lock+0x2c/0x110 [ 2870.826523] ? __might_fault+0xd3/0x180 [ 2870.827438] ? sock_has_perm+0x1ea/0x280 [ 2870.828399] ? __import_iovec+0x458/0x590 [ 2870.829335] ? udp_v6_push_pending_frames+0x360/0x360 [ 2870.830504] inet6_sendmsg+0x105/0x140 [ 2870.831385] ? inet6_compat_ioctl+0x320/0x320 [ 2870.832422] sock_sendmsg+0xf2/0x190 [ 2870.833266] ____sys_sendmsg+0x334/0x870 [ 2870.834191] ? kernel_sendmsg+0x50/0x50 [ 2870.835090] ? do_recvmmsg+0x6d0/0x6d0 [ 2870.835977] ? perf_trace_lock+0xac/0x490 [ 2870.836924] ? __lockdep_reset_lock+0x180/0x180 [ 2870.837972] ? perf_trace_lock+0xac/0x490 [ 2870.838910] ___sys_sendmsg+0xf3/0x170 [ 2870.839795] ? sendmsg_copy_msghdr+0x160/0x160 [ 2870.840845] ? lock_downgrade+0x6d0/0x6d0 [ 2870.841792] ? lock_downgrade+0x6d0/0x6d0 [ 2870.842727] ? __fget_files+0x296/0x4c0 [ 2870.843636] ? __fget_light+0xea/0x290 [ 2870.844540] __sys_sendmmsg+0x195/0x470 [ 2870.845446] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2870.846414] ? lock_downgrade+0x6d0/0x6d0 [ 2870.847364] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2870.848461] ? wait_for_completion_io+0x270/0x270 [ 2870.849548] ? rcu_read_lock_any_held+0x75/0xa0 [ 2870.850589] ? vfs_write+0x354/0xa70 [ 2870.851435] ? fput_many+0x2f/0x1a0 [ 2870.852265] ? ksys_write+0x1a9/0x260 [ 2870.853118] ? __ia32_sys_read+0xb0/0xb0 [ 2870.854038] __x64_sys_sendmmsg+0x99/0x100 [ 2870.854990] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2870.856176] do_syscall_64+0x33/0x40 [ 2870.857018] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2870.858148] RIP: 0033:0x7fa86c950b19 [ 2870.858990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2870.863051] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2870.864760] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2870.866361] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2870.867960] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2870.869541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2870.871125] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:42:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0xe, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x40001, 0x3, &(0x7f0000000440)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000000030000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000140)="020000000300000004c3a5b3debe6d3c904e631b9ef2a9569d1452a9907c70fd9ce7a11b3c76c07504cab1c008ca33b2373a48ef97dafec60ceb8609d619755955f6a27c2b7add90498c8755e6b2e2170f6d5f58e416cf9187859db164efdc7d4fab7310ffc8dea45da0200a5e8717ef87e9fbd90a84dc110cf1ab2b8db08fd68fb31fc2311b735332dbaec73280971c885a4bfb3b4c9bd493027d86d2e5ee3631de162f2a38eb4b0f9056934e5587cfda52ecf62b3adfc639ee258d620bf140a071bcea93f1634ccbead7c3b19b87e14d9b8c5f07ee2ff21c7feed33e812290f9e66975bfc2", 0xe6, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff465dfe0f4655fe0f4655f00000800000004001e", 0x1d, 0x2100}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0]) 03:42:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) fallocate(r0, 0x0, 0x4, 0x1000013) 03:42:54 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x97, 0x90, 0x0, 0x2b, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x80, 0x4}, 0x20, 0xffffffff, 0x7, 0x5, 0xa5, 0x0, 0xbbf, 0x0, 0xffffffff, 0x0, 0x1ff}, r0, 0x1, r0, 0xc) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 03:42:54 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8002, &(0x7f0000000080)=0x69, 0xb5, 0x1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x4f, 0x3f, 0x40, 0x7, 0x0, 0x0, 0x2040, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8001, 0x4}, 0x644, 0x400, 0x1000, 0x7, 0x90da, 0x57, 0xffff, 0x0, 0x5, 0x0, 0x7ff}, 0xffffffffffffffff, 0x4, r0, 0x2) recvmmsg(r1, &(0x7f0000000140), 0x0, 0x102, &(0x7f0000000180)={0x0, 0x989680}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r3, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r3, 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) [ 2886.223304] FAULT_INJECTION: forcing a failure. [ 2886.223304] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.224628] CPU: 1 PID: 16730 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2886.225368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2886.226258] Call Trace: [ 2886.226562] dump_stack+0x107/0x167 [ 2886.226955] should_fail.cold+0x5/0xa [ 2886.227372] should_failslab+0x5/0x20 [ 2886.227781] __kmalloc_node_track_caller+0x74/0x3b0 [ 2886.228342] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2886.228900] __alloc_skb+0xb1/0x5b0 [ 2886.229299] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2886.229840] ? ip6_mtu+0x1bb/0x3d0 [ 2886.230220] ? ip_frag_init+0x350/0x350 [ 2886.230652] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2886.231151] ? ip6_mtu+0x1e9/0x3d0 [ 2886.231542] ? ip6_setup_cork+0xfb7/0x1740 [ 2886.231999] ip6_make_skb+0x2de/0x4e0 [ 2886.232411] ? ip_frag_init+0x350/0x350 [ 2886.232841] ? ip_frag_init+0x350/0x350 [ 2886.233271] ? ip6_push_pending_frames+0xf0/0xf0 [ 2886.233784] ? ip6_dst_hoplimit+0x199/0x440 [ 2886.234257] ? lock_downgrade+0x6d0/0x6d0 [ 2886.234718] udpv6_sendmsg+0x20d0/0x2af0 [ 2886.235154] ? ip_frag_init+0x350/0x350 [ 2886.235585] ? udp_v6_push_pending_frames+0x360/0x360 [ 2886.236143] ? SOFTIRQ_verbose+0x10/0x10 [ 2886.236580] ? lock_acquire+0x197/0x470 [ 2886.237007] ? find_held_lock+0x2c/0x110 [ 2886.237453] ? __might_fault+0xd3/0x180 [ 2886.237890] ? sock_has_perm+0x1ea/0x280 [ 2886.238344] ? __import_iovec+0x458/0x590 [ 2886.238786] ? udp_v6_push_pending_frames+0x360/0x360 [ 2886.239357] inet6_sendmsg+0x105/0x140 [ 2886.239776] ? inet6_compat_ioctl+0x320/0x320 [ 2886.240289] sock_sendmsg+0xf2/0x190 [ 2886.240692] ____sys_sendmsg+0x334/0x870 [ 2886.241138] ? kernel_sendmsg+0x50/0x50 [ 2886.241563] ? do_recvmmsg+0x6d0/0x6d0 [ 2886.241983] ? perf_trace_lock+0xac/0x490 [ 2886.242431] ? __lockdep_reset_lock+0x180/0x180 [ 2886.242924] ? perf_trace_lock+0xac/0x490 [ 2886.243371] ___sys_sendmsg+0xf3/0x170 [ 2886.243801] ? sendmsg_copy_msghdr+0x160/0x160 [ 2886.244302] ? lock_downgrade+0x6d0/0x6d0 [ 2886.244765] ? lock_downgrade+0x6d0/0x6d0 [ 2886.245215] ? __fget_files+0x296/0x4c0 [ 2886.245661] ? __fget_light+0xea/0x290 [ 2886.246083] __sys_sendmmsg+0x195/0x470 [ 2886.246528] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2886.246989] ? lock_downgrade+0x6d0/0x6d0 [ 2886.247457] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2886.247973] ? wait_for_completion_io+0x270/0x270 [ 2886.248520] ? rcu_read_lock_any_held+0x75/0xa0 [ 2886.249019] ? vfs_write+0x354/0xa70 [ 2886.249426] ? fput_many+0x2f/0x1a0 [ 2886.249820] ? ksys_write+0x1a9/0x260 [ 2886.250234] ? __ia32_sys_read+0xb0/0xb0 [ 2886.250674] __x64_sys_sendmmsg+0x99/0x100 [ 2886.251144] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2886.251696] do_syscall_64+0x33/0x40 [ 2886.252119] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2886.252667] RIP: 0033:0x7fa86c950b19 [ 2886.253077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.255031] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2886.255877] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2886.256673] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2886.257453] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2886.258234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2886.259011] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 [ 2886.300183] FAULT_INJECTION: forcing a failure. [ 2886.300183] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.301933] CPU: 1 PID: 16738 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2886.302681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2886.303564] Call Trace: [ 2886.303859] dump_stack+0x107/0x167 [ 2886.304276] should_fail.cold+0x5/0xa [ 2886.304692] ? __alloc_skb+0x6d/0x5b0 [ 2886.305099] should_failslab+0x5/0x20 [ 2886.305516] kmem_cache_alloc_node+0x55/0x330 [ 2886.306005] __alloc_skb+0x6d/0x5b0 [ 2886.306409] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2886.306955] ? ip6_mtu+0x1bb/0x3d0 [ 2886.307351] ? ip_frag_init+0x350/0x350 [ 2886.307808] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2886.308315] ? ip6_mtu+0x1e9/0x3d0 [ 2886.308705] ? ip6_setup_cork+0xfb7/0x1740 [ 2886.309172] ip6_make_skb+0x2de/0x4e0 [ 2886.309586] ? ip_frag_init+0x350/0x350 [ 2886.310018] ? ip_frag_init+0x350/0x350 [ 2886.310465] ? ip6_push_pending_frames+0xf0/0xf0 [ 2886.310986] ? ip6_dst_hoplimit+0x199/0x440 [ 2886.311465] ? lock_downgrade+0x6d0/0x6d0 [ 2886.311946] udpv6_sendmsg+0x20d0/0x2af0 [ 2886.312401] ? ip_frag_init+0x350/0x350 [ 2886.313068] ? udp_v6_push_pending_frames+0x360/0x360 [ 2886.313739] ? SOFTIRQ_verbose+0x10/0x10 03:43:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = getpid() ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1a, 0x5, 0x6, 0x5, 0x0, 0x2, 0x40001, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x12}, 0x40401, 0x68d1, 0x50, 0x9, 0x61, 0x8, 0xfff, 0x0, 0x200, 0x0, 0x3}, r0, 0xe, r1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r3 = clone3(&(0x7f0000000540)={0x2200400, &(0x7f0000000280), &(0x7f0000000380), &(0x7f00000003c0), {0x26}, &(0x7f0000000400)=""/40, 0x28, &(0x7f0000000440)=""/173, &(0x7f0000000500)=[r0, r0, r0, r0, 0x0, r0], 0x6, {r1}}, 0x58) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x4, 0xff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x3, 0x3, 0x4}, r3, 0x0, 0xffffffffffffffff, 0xa) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup2(r4, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) sendmsg$SEG6_CMD_SETHMAC(r6, 0x0, 0x0) r7 = open_tree(0xffffffffffffffff, &(0x7f0000000200)='./file0/../file0\x00', 0x901) openat(r7, &(0x7f0000000240)='./file0\x00', 0x103200, 0x80) syz_io_uring_submit(r2, 0x0, 0x0, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) 03:43:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[]) 03:43:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:09 executing program 2: semctl$SEM_STAT(0x0, 0x1, 0x12, &(0x7f0000001140)=""/211) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:43:09 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffcd6, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) mkdirat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x69) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x40, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/181, 0xb5}], 0x1) getdents(r0, &(0x7f0000000200)=""/191, 0xbf) 03:43:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 14) 03:43:09 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000140)={0x0, 0x9}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) lseek(r1, 0x0, 0x3) dup2(r1, r0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) 03:43:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 15) [ 2886.314208] ? lock_acquire+0x197/0x470 [ 2886.314732] ? find_held_lock+0x2c/0x110 [ 2886.315189] ? __might_fault+0xd3/0x180 [ 2886.315620] ? sock_has_perm+0x1ea/0x280 [ 2886.316100] ? __import_iovec+0x458/0x590 [ 2886.316545] ? udp_v6_push_pending_frames+0x360/0x360 [ 2886.317125] inet6_sendmsg+0x105/0x140 [ 2886.317542] ? inet6_compat_ioctl+0x320/0x320 [ 2886.318053] sock_sendmsg+0xf2/0x190 [ 2886.318447] ____sys_sendmsg+0x334/0x870 [ 2886.318912] ? kernel_sendmsg+0x50/0x50 [ 2886.319333] ? do_recvmmsg+0x6d0/0x6d0 [ 2886.319770] ? perf_trace_lock+0xac/0x490 [ 2886.320238] ? __lockdep_reset_lock+0x180/0x180 [ 2886.320761] ? perf_trace_lock+0xac/0x490 [ 2886.321202] ___sys_sendmsg+0xf3/0x170 [ 2886.321638] ? sendmsg_copy_msghdr+0x160/0x160 [ 2886.322125] ? lock_downgrade+0x6d0/0x6d0 [ 2886.322599] ? lock_downgrade+0x6d0/0x6d0 [ 2886.323042] ? __fget_files+0x296/0x4c0 [ 2886.323497] ? __fget_light+0xea/0x290 [ 2886.323917] __sys_sendmmsg+0x195/0x470 [ 2886.324449] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2886.324904] ? lock_downgrade+0x6d0/0x6d0 [ 2886.325390] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2886.325910] ? wait_for_completion_io+0x270/0x270 [ 2886.326460] ? rcu_read_lock_any_held+0x75/0xa0 [ 2886.326951] ? vfs_write+0x354/0xa70 [ 2886.327373] ? fput_many+0x2f/0x1a0 [ 2886.327765] ? ksys_write+0x1a9/0x260 [ 2886.328207] ? __ia32_sys_read+0xb0/0xb0 [ 2886.328643] __x64_sys_sendmmsg+0x99/0x100 [ 2886.329116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2886.329662] do_syscall_64+0x33/0x40 [ 2886.330076] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2886.330622] RIP: 0033:0x7fa86c950b19 [ 2886.331042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.333002] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2886.333864] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2886.334658] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2886.335459] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2886.336267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2886.337070] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 16) [ 2886.389922] FAULT_INJECTION: forcing a failure. [ 2886.389922] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.391791] CPU: 1 PID: 16745 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2886.392577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2886.393478] Call Trace: [ 2886.393775] dump_stack+0x107/0x167 [ 2886.394181] should_fail.cold+0x5/0xa [ 2886.394607] ? create_object.isra.0+0x3a/0xa20 [ 2886.395110] should_failslab+0x5/0x20 [ 2886.395520] kmem_cache_alloc+0x5b/0x310 [ 2886.395977] create_object.isra.0+0x3a/0xa20 [ 2886.396459] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2886.397006] kmem_cache_alloc_node+0x169/0x330 [ 2886.397502] __alloc_skb+0x6d/0x5b0 [ 2886.397900] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2886.398443] ? ip6_mtu+0x1bb/0x3d0 [ 2886.398826] ? ip_frag_init+0x350/0x350 [ 2886.399255] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2886.399751] ? ip6_mtu+0x1e9/0x3d0 [ 2886.400140] ? ip6_setup_cork+0xfb7/0x1740 [ 2886.400600] ip6_make_skb+0x2de/0x4e0 [ 2886.401012] ? ip_frag_init+0x350/0x350 [ 2886.401446] ? ip_frag_init+0x350/0x350 03:43:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x14, 0x0, 0xfffffffffffffffd, 0x4340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000240), 0x8}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000000500)=""/214, 0xd6}, {&(0x7f0000000600)=""/216, 0xd8}, {&(0x7f0000000700)=""/25, 0x19}, {&(0x7f0000000740)=""/228, 0xe4}], 0x8) ftruncate(r0, 0x1000003) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x12000, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3fb) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES32=r2, @ANYRES64=r1, @ANYRESOCT, @ANYRES64], 0xfdef) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f00000000c0)) lseek(r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r1, {0x1f}}, './file0\x00'}) signalfd4(r6, &(0x7f0000000080)={[0x2]}, 0x8, 0x0) [ 2886.401876] ? ip6_push_pending_frames+0xf0/0xf0 [ 2886.402488] ? ip6_dst_hoplimit+0x199/0x440 [ 2886.402978] ? lock_downgrade+0x6d0/0x6d0 [ 2886.403430] udpv6_sendmsg+0x20d0/0x2af0 [ 2886.403888] ? ip_frag_init+0x350/0x350 [ 2886.404325] ? udp_v6_push_pending_frames+0x360/0x360 [ 2886.404890] ? SOFTIRQ_verbose+0x10/0x10 [ 2886.405342] ? mark_lock+0xf5/0x2df0 [ 2886.405757] ? lock_acquire+0x197/0x470 [ 2886.406203] ? find_held_lock+0x2c/0x110 [ 2886.406658] ? __might_fault+0xd3/0x180 [ 2886.407106] ? sock_has_perm+0x1ea/0x280 [ 2886.407575] ? __import_iovec+0x458/0x590 [ 2886.408043] ? udp_v6_push_pending_frames+0x360/0x360 [ 2886.408636] inet6_sendmsg+0x105/0x140 [ 2886.409069] ? inet6_compat_ioctl+0x320/0x320 [ 2886.409562] sock_sendmsg+0xf2/0x190 [ 2886.409979] ____sys_sendmsg+0x334/0x870 [ 2886.410434] ? kernel_sendmsg+0x50/0x50 [ 2886.410877] ? do_recvmmsg+0x6d0/0x6d0 [ 2886.411316] ? perf_trace_lock+0xac/0x490 [ 2886.411785] ? __lockdep_reset_lock+0x180/0x180 [ 2886.412317] ? perf_trace_lock+0xac/0x490 [ 2886.412784] ___sys_sendmsg+0xf3/0x170 [ 2886.413224] ? sendmsg_copy_msghdr+0x160/0x160 [ 2886.413740] ? lock_downgrade+0x6d0/0x6d0 [ 2886.414204] ? lock_downgrade+0x6d0/0x6d0 [ 2886.414667] ? __fget_files+0x296/0x4c0 [ 2886.415117] ? __fget_light+0xea/0x290 [ 2886.415557] __sys_sendmmsg+0x195/0x470 [ 2886.416011] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2886.416505] ? lock_downgrade+0x6d0/0x6d0 [ 2886.416981] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2886.417517] ? wait_for_completion_io+0x270/0x270 [ 2886.418060] ? rcu_read_lock_any_held+0x75/0xa0 [ 2886.418575] ? vfs_write+0x354/0xa70 [ 2886.418991] ? fput_many+0x2f/0x1a0 [ 2886.419394] ? ksys_write+0x1a9/0x260 [ 2886.419821] ? __ia32_sys_read+0xb0/0xb0 [ 2886.420289] __x64_sys_sendmmsg+0x99/0x100 [ 2886.420760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2886.421338] do_syscall_64+0x33/0x40 [ 2886.421757] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2886.422331] RIP: 0033:0x7fa86c950b19 [ 2886.422754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.424819] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2886.425670] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2886.426466] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2886.427267] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2886.428065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2886.428873] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:09 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x101, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e22, @broadcast}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@remote, @local}, &(0x7f0000000180)=0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x7, 0x0, &(0x7f00000009c0)) 03:43:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x60, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) [ 2886.466220] EXT4-fs (sda): re-mounted. Opts: (null) 03:43:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x216500, 0x0) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x80, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x10001}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 03:43:10 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001140)='/sys/class/block', 0x2000, 0x1) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xc) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000001180)={r0, 0x5, 0x401, 0x80}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000011c0)={{0x1, 0x1, 0x18, r6, {0xee01, 0xee00}}, './file0\x00'}) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2886.746747] EXT4-fs (sda): re-mounted. Opts: (null) 03:43:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xb) sendmsg$inet6(r0, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) r3 = fcntl$dupfd(r0, 0x0, r1) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x5, 0xb1, 0x4, 0x0, 0x1, 0x84000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000280), 0x4}, 0x10a00, 0x1, 0x4, 0x7, 0x4, 0x0, 0xb7b, 0x0, 0x7, 0x0, 0x7}, r2, 0xa, r3, 0x4) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fsetxattr$security_capability(r4, &(0x7f0000000400), &(0x7f0000000480)=@v2={0x2000000, [{0x5}, {0xfffffff7, 0x80000000}]}, 0x14, 0x2) shutdown(r4, 0x1) pread64(r4, &(0x7f00000001c0)=""/155, 0x9b, 0x7) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) 03:43:25 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:43:25 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) r2 = getpgid(r1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0xd6, 0x8, 0x1f, 0x0, 0x0, 0x40004, 0x18, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x208, 0x6, 0xdf, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, r2, 0x10, r0, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_matches\x00') 03:43:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xbe801, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4206) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x2002, 0x0) write$binfmt_elf64(r1, 0x0, 0x72) getsockname(r1, &(0x7f00000000c0)=@isdn, &(0x7f0000000140)=0x80) write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x400100, 0x95) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x200200, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x3fb) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1/file0\x00'}) 03:43:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 17) 03:43:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x195, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:25 executing program 3: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240)={0x0, 0xf10d, 0x10, 0x3, 0x80099}, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index}, 0x8) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x20002, 0x2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0x3ff) mkdirat(r5, &(0x7f0000000340)='./file1\x00', 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, 0x0) io_uring_enter(r5, 0xd0b, 0x724f, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:43:25 executing program 4: set_mempolicy(0x4, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x8) [ 2902.066118] audit: type=1326 audit(1688183005.589:80): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16772 comm="syz-executor.6" exe="/syz-executor.6" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcc8a050b19 code=0x0 03:43:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x40000000000001ae, &(0x7f00000000c0)=[r0]) [ 2902.172074] FAULT_INJECTION: forcing a failure. [ 2902.172074] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.175280] CPU: 0 PID: 16784 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2902.176742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.178492] Call Trace: [ 2902.179057] dump_stack+0x107/0x167 [ 2902.179819] should_fail.cold+0x5/0xa [ 2902.180634] should_failslab+0x5/0x20 [ 2902.181442] __kmalloc_node_track_caller+0x74/0x3b0 [ 2902.182497] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2902.183596] __alloc_skb+0xb1/0x5b0 [ 2902.184390] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2902.185431] ? ip6_mtu+0x1bb/0x3d0 [ 2902.186180] ? ip_frag_init+0x350/0x350 [ 2902.187019] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2902.188002] ? ip6_mtu+0x1e9/0x3d0 [ 2902.188755] ? ip6_setup_cork+0xfb7/0x1740 [ 2902.189646] ip6_make_skb+0x2de/0x4e0 [ 2902.190436] ? ip_frag_init+0x350/0x350 [ 2902.191264] ? ip_frag_init+0x350/0x350 [ 2902.192109] ? ip6_push_pending_frames+0xf0/0xf0 [ 2902.193139] ? ip6_dst_hoplimit+0x199/0x440 [ 2902.194053] ? lock_downgrade+0x6d0/0x6d0 [ 2902.194945] udpv6_sendmsg+0x20d0/0x2af0 [ 2902.195802] ? ip_frag_init+0x350/0x350 [ 2902.196661] ? udp_v6_push_pending_frames+0x360/0x360 [ 2902.197742] ? SOFTIRQ_verbose+0x10/0x10 [ 2902.198601] ? lock_acquire+0x197/0x470 [ 2902.199425] ? find_held_lock+0x2c/0x110 [ 2902.200270] ? __might_fault+0xd3/0x180 [ 2902.201122] ? sock_has_perm+0x1ea/0x280 [ 2902.201997] ? __import_iovec+0x458/0x590 [ 2902.202858] ? udp_v6_push_pending_frames+0x360/0x360 [ 2902.203929] inet6_sendmsg+0x105/0x140 [ 2902.204738] ? inet6_compat_ioctl+0x320/0x320 [ 2902.205669] sock_sendmsg+0xf2/0x190 [ 2902.206445] ____sys_sendmsg+0x334/0x870 [ 2902.207301] ? kernel_sendmsg+0x50/0x50 [ 2902.208112] ? do_recvmmsg+0x6d0/0x6d0 [ 2902.208934] ? perf_trace_lock+0xac/0x490 [ 2902.209805] ? __lockdep_reset_lock+0x180/0x180 [ 2902.210773] ? perf_trace_lock+0xac/0x490 [ 2902.211644] ___sys_sendmsg+0xf3/0x170 [ 2902.212472] ? sendmsg_copy_msghdr+0x160/0x160 [ 2902.213432] ? lock_downgrade+0x6d0/0x6d0 [ 2902.214290] ? lock_downgrade+0x6d0/0x6d0 [ 2902.215144] ? __fget_files+0x296/0x4c0 [ 2902.215968] ? __fget_light+0xea/0x290 [ 2902.216776] __sys_sendmmsg+0x195/0x470 [ 2902.217591] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2902.218479] ? lock_downgrade+0x6d0/0x6d0 [ 2902.219345] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2902.220355] ? wait_for_completion_io+0x270/0x270 [ 2902.221329] ? perf_trace_preemptirq_template+0x26d/0x400 [ 2902.222450] ? perf_trace_preemptirq_template+0x26d/0x400 [ 2902.223554] ? rcu_read_lock_any_held+0x75/0xa0 [ 2902.224513] ? __traceiter_irq_enable+0xc0/0xc0 [ 2902.225453] ? fput_many+0x2f/0x1a0 [ 2902.226201] ? trace_rcu_dyntick+0x2f/0x170 [ 2902.227089] __x64_sys_sendmmsg+0x99/0x100 [ 2902.227951] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2902.229010] do_syscall_64+0x33/0x40 [ 2902.229771] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2902.230804] RIP: 0033:0x7fa86c950b19 [ 2902.231559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.235256] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2902.236793] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2902.238228] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2902.239660] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.241110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2902.242547] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x300, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 18) 03:43:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x81) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x301400, 0x10e) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x400, 0xc223) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 03:43:25 executing program 5: memfd_create(&(0x7f0000000340)='\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f00000002c0)={0x0, 0xfffffffd, 0x1, 0x2, 0x0, 0x0, r0}, &(0x7f0000d4f000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x9) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) dup(0xffffffffffffffff) io_uring_enter(r1, 0x4eae, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x19da, 0x0, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 03:43:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x391, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) [ 2902.456232] FAULT_INJECTION: forcing a failure. [ 2902.456232] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.458868] CPU: 1 PID: 16806 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2902.459849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.461027] Call Trace: [ 2902.461411] dump_stack+0x107/0x167 [ 2902.461945] should_fail.cold+0x5/0xa [ 2902.462493] ? create_object.isra.0+0x3a/0xa20 [ 2902.463149] should_failslab+0x5/0x20 [ 2902.463675] kmem_cache_alloc+0x5b/0x310 [ 2902.464253] create_object.isra.0+0x3a/0xa20 [ 2902.464862] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2902.465575] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2902.466286] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2902.467010] __alloc_skb+0xb1/0x5b0 [ 2902.467525] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2902.468227] ? ip6_mtu+0x1bb/0x3d0 [ 2902.468734] ? ip_frag_init+0x350/0x350 [ 2902.469295] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2902.469946] ? ip6_mtu+0x1e9/0x3d0 [ 2902.470451] ? ip6_setup_cork+0xfb7/0x1740 [ 2902.471044] ip6_make_skb+0x2de/0x4e0 [ 2902.471570] ? ip_frag_init+0x350/0x350 [ 2902.472126] ? ip_frag_init+0x350/0x350 [ 2902.472695] ? ip6_push_pending_frames+0xf0/0xf0 [ 2902.473373] ? ip6_dst_hoplimit+0x199/0x440 [ 2902.473999] ? lock_downgrade+0x6d0/0x6d0 [ 2902.474610] udpv6_sendmsg+0x20d0/0x2af0 [ 2902.475188] ? ip_frag_init+0x350/0x350 [ 2902.475758] ? udp_v6_push_pending_frames+0x360/0x360 [ 2902.476482] ? SOFTIRQ_verbose+0x10/0x10 [ 2902.477059] ? lock_acquire+0x197/0x470 [ 2902.477609] ? find_held_lock+0x2c/0x110 [ 2902.478180] ? __might_fault+0xd3/0x180 [ 2902.478740] ? sock_has_perm+0x1ea/0x280 [ 2902.479319] ? __import_iovec+0x458/0x590 [ 2902.479895] ? udp_v6_push_pending_frames+0x360/0x360 [ 2902.480623] inet6_sendmsg+0x105/0x140 [ 2902.481165] ? inet6_compat_ioctl+0x320/0x320 [ 2902.481782] sock_sendmsg+0xf2/0x190 [ 2902.482302] ____sys_sendmsg+0x334/0x870 [ 2902.482867] ? kernel_sendmsg+0x50/0x50 [ 2902.483419] ? do_recvmmsg+0x6d0/0x6d0 [ 2902.483965] ? perf_trace_lock+0xac/0x490 [ 2902.484549] ? __lockdep_reset_lock+0x180/0x180 [ 2902.485190] ? perf_trace_lock+0xac/0x490 [ 2902.485764] ___sys_sendmsg+0xf3/0x170 [ 2902.486301] ? sendmsg_copy_msghdr+0x160/0x160 [ 2902.486938] ? lock_downgrade+0x6d0/0x6d0 [ 2902.487515] ? lock_downgrade+0x6d0/0x6d0 [ 2902.488092] ? __fget_files+0x296/0x4c0 [ 2902.488663] ? __fget_light+0xea/0x290 [ 2902.489201] __sys_sendmmsg+0x195/0x470 [ 2902.489758] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2902.490352] ? lock_downgrade+0x6d0/0x6d0 [ 2902.490936] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2902.491605] ? wait_for_completion_io+0x270/0x270 [ 2902.492283] ? perf_trace_preemptirq_template+0x26d/0x400 [ 2902.493048] ? perf_trace_preemptirq_template+0x26d/0x400 [ 2902.493797] ? rcu_read_lock_any_held+0x75/0xa0 [ 2902.494430] ? __traceiter_irq_enable+0xc0/0xc0 [ 2902.495067] ? fput_many+0x2f/0x1a0 [ 2902.495568] ? trace_rcu_dyntick+0x2f/0x170 [ 2902.496164] __x64_sys_sendmmsg+0x99/0x100 [ 2902.496758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2902.497465] do_syscall_64+0x33/0x40 [ 2902.497982] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2902.498689] RIP: 0033:0x7fa86c950b19 [ 2902.499199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.501741] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2902.502773] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2902.503750] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2902.504731] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.505700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2902.506674] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:26 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed}, 0x8) listen(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000001500)) ppoll(&(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f00000001c0)}, {0x0}, {&(0x7f0000000280)}, {0x0}, {&(0x7f0000000380)="ca5db72f918341a981d9b05b239c7efc85b788eb2319c9a8bd330f6a3173e24ae5ee7232f34f22e508101d601d6ca7b82f0030da29e39bc8967d264799512cd02053bb0b326ea7757bcc225f03c87b1a7c0f4707089db393d55e52a2fa3f0ed8da81db1b1f9c6ffef36a7faedd0c9068fb2ff51baaa98bdcacebbf6c5d6ae78c8ab3c00c09d537722a68", 0x8a}], 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x108) sync() sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x18, 0x300, 0x70bd2a, 0x25dfdbfd, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x8805}, 0x40080c1) 03:43:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r2) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x301, 0x0, 0x0, {0x2c}}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) 03:43:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$tmpfs(0x0, 0x0, 0x9, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX=0xee01, @ANYBLOB="000000002753cfd2ed7b10b4cade49980cb0581000"/34]) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000001840)) r2 = socket$inet(0xa, 0x3, 0xff) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) r4 = dup(r3) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000000180), 0x4) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001e00)={{}, 0x0, 0xa, @unused=[0x3, 0x8, 0x4, 0xb4], @name="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"}) openat(r4, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r6 = dup(r1) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) dup3(0xffffffffffffffff, r0, 0x80000) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x12, @unused=[0x2, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:43:26 executing program 2: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001140)={{0x108, 0x3f, 0x81, 0x25, 0xad, 0x6, 0x88, 0x5}, "5d109648e5867f465b34070b2182edc6f79bc4174e75aef709590f01768da06c4f29c19fadd61e93d7b0ac3ab695d8712f4a2bf097c01949aaff6b07136791096edab8878c500e83a33fa7256e5b65fae6ad261f4faaf4811f8a4274b5a9709ad2382872116e7d09b9e001477c7d6c3622dd4f6e7d707099b9cf545ec591d339080bca7190dcdf1e3cef448b2d145b43425115a3d960f24f890dc0ccfeb063a1572478a81cd753e614f55b7ed710c3bb1d5b78a223559aa4b258aca3afaef45a54cf9b9da703f48a3e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9e9) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2902.880654] audit: type=1326 audit(1688183006.404:81): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16772 comm="syz-executor.6" exe="/syz-executor.6" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcc8a050b19 code=0x0 03:43:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000380)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f00000003c0)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200", 0x2e}, {&(0x7f0000000340)="e274475b66ba604cda7071fea941ceda0cc71d6e391c68fa93c655eadc9849736e14be", 0x23, 0x4000}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='shortname=win95,iocharsed=cp1251,\x00']) rmdir(&(0x7f0000000400)='./file0\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/78, 0x4e}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}], 0x20}}], 0x1, 0x2000, &(0x7f0000000300)={0x77359400}) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000440)={0x2280, 0x26, 0x18}, 0x18) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000480), 0x20800, 0x0) openat(r1, &(0x7f00000004c0)='./file0/file0\x00', 0xb01, 0x28) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x20) rmdir(&(0x7f0000000500)='./file0/file0\x00') 03:43:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3c1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x391, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 19) 03:43:26 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x2000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) r3 = syz_io_uring_setup(0x6320, &(0x7f0000000000)={0x0, 0x9f39, 0x20, 0x0, 0xb0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r4 = eventfd2(0x4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, 0xffffffffffffffff, 0x0, 0x3fb) r6 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0xb1d0, 0x0, 0x1, {0x0, r9}}, 0x10000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x4, &(0x7f0000000180)=[r3, r1, r0, r2, r4, r5, r2, r0], 0x8, 0x0, 0x1, {0x0, r9}}, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x96}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r10, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2902.937259] FAULT_INJECTION: forcing a failure. [ 2902.937259] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.938954] CPU: 1 PID: 16849 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2902.939774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.940744] Call Trace: [ 2902.941051] dump_stack+0x107/0x167 [ 2902.941477] should_fail.cold+0x5/0xa [ 2902.941919] ? __alloc_skb+0x6d/0x5b0 [ 2902.942373] should_failslab+0x5/0x20 [ 2902.942818] kmem_cache_alloc_node+0x55/0x330 [ 2902.943349] __alloc_skb+0x6d/0x5b0 [ 2902.943766] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2902.944362] ? ip6_mtu+0x1bb/0x3d0 [ 2902.944763] ? ip_frag_init+0x350/0x350 [ 2902.945227] ? ip6_finish_output2+0x1fe0/0x1fe0 03:43:26 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2902.945747] ? ip6_mtu+0x1e9/0x3d0 [ 2902.946256] ? ip6_setup_cork+0xfb7/0x1740 [ 2902.946732] ip6_make_skb+0x2de/0x4e0 [ 2902.947158] ? ip_frag_init+0x350/0x350 [ 2902.947579] ? ip_frag_init+0x350/0x350 03:43:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x1, 0x2000000000000, 0xff}) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000480)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.pending_reads\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r4, &(0x7f0000000080)=""/43, 0x2b, 0x22001, &(0x7f0000000180)={0xa, 0x4e22, 0x1, @private1, 0x3}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT], 0xfdef) accept4$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x0, 0x8000) [ 2902.948030] ? ip6_push_pending_frames+0xf0/0xf0 [ 2902.948714] ? ip6_dst_hoplimit+0x199/0x440 [ 2902.949216] ? lock_downgrade+0x6d0/0x6d0 [ 2902.949708] udpv6_sendmsg+0x20d0/0x2af0 [ 2902.950180] ? ip_frag_init+0x350/0x350 [ 2902.950629] ? udp_v6_push_pending_frames+0x360/0x360 [ 2902.951223] ? SOFTIRQ_verbose+0x10/0x10 [ 2902.951685] ? lock_acquire+0x197/0x470 [ 2902.952154] ? find_held_lock+0x2c/0x110 [ 2902.952618] ? __might_fault+0xd3/0x180 [ 2902.953084] ? sock_has_perm+0x1ea/0x280 [ 2902.953552] ? __import_iovec+0x458/0x590 [ 2902.954034] ? udp_v6_push_pending_frames+0x360/0x360 [ 2902.954610] inet6_sendmsg+0x105/0x140 [ 2902.955055] ? inet6_compat_ioctl+0x320/0x320 [ 2902.955574] sock_sendmsg+0xf2/0x190 [ 2902.955985] ____sys_sendmsg+0x334/0x870 [ 2902.956470] ? kernel_sendmsg+0x50/0x50 [ 2902.956928] ? do_recvmmsg+0x6d0/0x6d0 [ 2902.957376] ? perf_trace_lock+0xac/0x490 [ 2902.957861] ? __lockdep_reset_lock+0x180/0x180 [ 2902.958403] ? perf_trace_lock+0xac/0x490 [ 2902.958892] ___sys_sendmsg+0xf3/0x170 [ 2902.959341] ? sendmsg_copy_msghdr+0x160/0x160 [ 2902.959855] ? lock_downgrade+0x6d0/0x6d0 [ 2902.960407] ? lock_downgrade+0x6d0/0x6d0 [ 2902.960976] ? __fget_files+0x296/0x4c0 [ 2902.961446] ? __fget_light+0xea/0x290 [ 2902.961908] __sys_sendmmsg+0x195/0x470 [ 2902.962374] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2902.962874] ? lock_downgrade+0x6d0/0x6d0 [ 2902.963366] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2902.963906] ? wait_for_completion_io+0x270/0x270 [ 2902.964481] ? rcu_read_lock_any_held+0x75/0xa0 [ 2902.965000] ? vfs_write+0x354/0xa70 [ 2902.965432] ? fput_many+0x2f/0x1a0 [ 2902.965835] ? ksys_write+0x1a9/0x260 [ 2902.966272] ? __ia32_sys_read+0xb0/0xb0 [ 2902.966727] __x64_sys_sendmmsg+0x99/0x100 [ 2902.967216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2902.967784] do_syscall_64+0x33/0x40 [ 2902.968208] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2902.968778] RIP: 0033:0x7fa86c950b19 [ 2902.969203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.971194] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2902.972060] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2902.972879] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2902.973678] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.974489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2902.975291] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x0, &(0x7f0000000200), 0x68010, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="ef148ec0c967739ba9e7099a3a8b4f2e0429c0d27c0c7eda90052f8bf410225277234334aaaab8a8f581705526a4159cf448ce784d694d1851d13212783c896509ee476426f58164c93972"]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 03:43:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x598, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 20) 03:43:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3fb) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x290, 0x1a, 0x300, 0x70bd28, 0x25dfdbfb, {0x12}, [@generic="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", @nested={0xff, 0x2d, 0x0, 0x1, [@generic="f15b1087ba8d68ecbad2d6fc943957f8305bc95a28abc6e2aa7d3d0366d524051571d20ca95cc1d052d58f7920397035c7cdcb8e4895f2c88eaee5d4d5d20d927f585f9ac9cee20bb39d3dc1c08d16469248c428d5a8bf0761784cc407a8476712ca28898852be2527b0d911902e7f448f8389984171e28f9c86a84c774ef7e8ce0ab518fc161eac7656a30b6a55f1da100333f95faffed13add38", @generic="8adb66954a95e44cefb36822fefcf74558f282458b4a58639ece88eb79b1031f6c14de7ed6fa2b134afc59a5fbcf8f4833c174497e878c023d0b79eeb98f6bb205f61af305359c002a80dced1c3aa8ee6fbee0d92146a8b7865f4fb1d355372e"]}, @generic="9ab7015b62346708246437ca78268962646df2440a43c73b40f6e804133b1a74ff094eeb6d0575708b5b8f37d982d3aab3389e72744c66b534bb20cd79f93022fd53ae3d3914460fed58d37c9862fc5684dd45330aad6942020d7df60b29067e7534978cddc053fe37301b", @typed={0x8, 0x27, 0x0, 0x0, @uid=r2}, @nested={0xc, 0x4b, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @ipv4=@loopback}]}]}, 0x290}, 0x1, 0x0, 0x0, 0x10884}, 0x40028d0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000fc0e00000000000000000000000000007f00000100000000000000000000000000000000000000000200200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000cf2e1a1ecd0cfc677d62252200000000010000000000008000"/112], 0xb8}}, 0x0) 03:43:26 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1150, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000003c0)=ANY=[@ANYBLOB="f9ffffffffffffff020000000000000004000000001000000900000000000000ffff0000000000000100000000000000e0a500000000000000000000000000000000000000000000822500000000000000000000000000000500000000000000b89886020000000001000000000000000000000000000000000000000000000000020000000000000000000000000000f9390000000000004800000000000000080000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000780800000000000008000000000000000000000000000000000000000000000004010000000000000000000000000000070000000000000029000000000000002000000000000000000000000000000000000000000000008001000000000000000000000000000000000000000000000a070000000000000101000000000000000000000000000000000000000000000b220000000000000000000000000000010000000000000004000000000000001dc0000000000000000000000000000000000000000000000819000000000000000000000000000003000000000000000600000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000100000000000000080000000000000037730000000000000000000000000000000000000000000080020000000000000000000080000000"]) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)) syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x48}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/uts\x00') ppoll(&(0x7f0000000300)=[{r1, 0x2000}, {r1, 0x1000}, {r0, 0x8141}, {0xffffffffffffffff, 0x1004}, {0xffffffffffffffff, 0x2}, {r5, 0xa062}], 0x6, &(0x7f0000000600)={0x0, 0x3938700}, &(0x7f0000000640)={[0x5]}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x3ff) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r4}}, 0xd6) r6 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x1100) mount(0x0, 0x0, &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r7 = dup(0xffffffffffffffff) ftruncate(r7, 0x0) dup(r7) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x9, 0x1, 0x0, 0x0, 0x7, 0x8100, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x56, 0x2, @perf_config_ext={0xb088, 0xb16}, 0x480, 0x0, 0x6, 0x7, 0x6, 0x1, 0x100, 0x0, 0x9, 0x0, 0x1}, r6, 0x8, r7, 0x1) [ 2903.165910] FAULT_INJECTION: forcing a failure. [ 2903.165910] name failslab, interval 1, probability 0, space 0, times 0 [ 2903.167164] CPU: 1 PID: 16869 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2903.167898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2903.168793] Call Trace: [ 2903.169089] dump_stack+0x107/0x167 [ 2903.169484] should_fail.cold+0x5/0xa [ 2903.169894] ? __alloc_skb+0x6d/0x5b0 [ 2903.170305] should_failslab+0x5/0x20 [ 2903.170720] kmem_cache_alloc_node+0x55/0x330 [ 2903.171198] __alloc_skb+0x6d/0x5b0 [ 2903.171605] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2903.172148] ? ip6_mtu+0x1bb/0x3d0 [ 2903.172560] ? ip_frag_init+0x350/0x350 [ 2903.172993] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2903.173496] ? ip6_mtu+0x1e9/0x3d0 [ 2903.173879] ? ip6_setup_cork+0xfb7/0x1740 [ 2903.174335] ip6_make_skb+0x2de/0x4e0 [ 2903.174744] ? ip_frag_init+0x350/0x350 [ 2903.175168] ? ip_frag_init+0x350/0x350 [ 2903.175594] ? ip6_push_pending_frames+0xf0/0xf0 [ 2903.176098] ? ip6_dst_hoplimit+0x199/0x440 [ 2903.176573] ? lock_downgrade+0x6d0/0x6d0 [ 2903.177028] udpv6_sendmsg+0x20d0/0x2af0 [ 2903.177460] ? ip_frag_init+0x350/0x350 [ 2903.177895] ? udp_v6_push_pending_frames+0x360/0x360 [ 2903.178440] ? SOFTIRQ_verbose+0x10/0x10 [ 2903.178882] ? lock_acquire+0x197/0x470 [ 2903.179303] ? find_held_lock+0x2c/0x110 [ 2903.179742] ? __might_fault+0xd3/0x180 [ 2903.180182] ? sock_has_perm+0x1ea/0x280 [ 2903.180638] ? __import_iovec+0x458/0x590 [ 2903.181079] ? udp_v6_push_pending_frames+0x360/0x360 [ 2903.181631] inet6_sendmsg+0x105/0x140 [ 2903.182048] ? inet6_compat_ioctl+0x320/0x320 [ 2903.182525] sock_sendmsg+0xf2/0x190 [ 2903.182923] ____sys_sendmsg+0x334/0x870 [ 2903.183358] ? kernel_sendmsg+0x50/0x50 [ 2903.183781] ? do_recvmmsg+0x6d0/0x6d0 [ 2903.184198] ? perf_trace_lock+0xac/0x490 [ 2903.184653] ? __lockdep_reset_lock+0x180/0x180 [ 2903.185150] ? perf_trace_lock+0xac/0x490 [ 2903.185609] ___sys_sendmsg+0xf3/0x170 [ 2903.186028] ? sendmsg_copy_msghdr+0x160/0x160 [ 2903.186517] ? lock_downgrade+0x6d0/0x6d0 [ 2903.186966] ? lock_downgrade+0x6d0/0x6d0 [ 2903.187412] ? __fget_files+0x296/0x4c0 [ 2903.187841] ? __fget_light+0xea/0x290 [ 2903.188259] __sys_sendmmsg+0x195/0x470 [ 2903.188694] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2903.189159] ? lock_downgrade+0x6d0/0x6d0 [ 2903.189617] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2903.190128] ? wait_for_completion_io+0x270/0x270 [ 2903.190646] ? rcu_read_lock_any_held+0x75/0xa0 [ 2903.191141] ? vfs_write+0x354/0xa70 [ 2903.191545] ? fput_many+0x2f/0x1a0 [ 2903.191931] ? ksys_write+0x1a9/0x260 [ 2903.192350] ? __ia32_sys_read+0xb0/0xb0 [ 2903.192784] __x64_sys_sendmmsg+0x99/0x100 [ 2903.193244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2903.193786] do_syscall_64+0x33/0x40 [ 2903.194188] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2903.194735] RIP: 0033:0x7fa86c950b19 [ 2903.195134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2903.197132] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2903.197946] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2903.198745] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2903.199525] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2903.200315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2903.201105] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 21) 03:43:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5c8, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:41 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003c40)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, 0x0, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x400801, 0xe8) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x100, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) recvmmsg$unix(r2, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000003c0)=""/105, 0x69}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/239, 0xef}, {&(0x7f00000005c0)=""/173, 0xad}, {&(0x7f0000000680)=""/236, 0xec}, {&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000840)=""/29, 0x1d}, {&(0x7f0000000880)=""/48, 0x30}, {&(0x7f00000008c0)=""/176, 0xb0}, {&(0x7f0000000980)=""/84, 0x54}], 0xa, &(0x7f0000000ac0)}}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000000b00)=""/49, 0x31}, {&(0x7f0000000b40)=""/150, 0x96}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/55, 0x37}, {&(0x7f0000001c80)=""/206, 0xce}, {&(0x7f0000002e00)=""/35, 0x23}], 0x8, &(0x7f0000002ec0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002f40)=@abs, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002fc0)=""/204, 0xcc}, {&(0x7f00000030c0)=""/190, 0xbe}], 0x2, &(0x7f00000031c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000003240)=@abs, 0x6e, &(0x7f0000003380)=[{&(0x7f00000032c0)=""/190, 0xbe}], 0x1, &(0x7f00000033c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}], 0x4, 0x40002001, &(0x7f0000003540)) statx(r0, &(0x7f0000003580)='./file0/file0\x00', 0x4000, 0x2, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x218042, &(0x7f00000036c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_user}, {@access_uid={'access', 0x3d, r5}}, {@aname={'aname', 0x3d, 'ext4\x00'}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@version_9p2000}, {@aname}], [{@uid_gt={'uid>', r7}}, {@euid_eq={'euid', 0x3d, r8}}, {@appraise}]}}) ioctl$BTRFS_IOC_INO_PATHS(r6, 0xc0389423, &(0x7f00000037c0)={0x81, 0x0, [0x10001, 0x8000000000000000, 0x4], &(0x7f0000000ac0)}) 03:43:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x4f0, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x7f}}}}, [@NL80211_ATTR_TX_RATES={0x254, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x98, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xae53, 0x5, 0x3f, 0x30f, 0xff7f, 0x8265, 0x400, 0x1000]}}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x3, 0x4}, {0x4, 0x3}, {0x5, 0x2}, {0x6, 0x4}, {0x4, 0x9}, {0x6, 0x6}, {0x3, 0x6}, {0x2, 0x8}, {0x3, 0x2}, {0x6, 0x8}, {0x0, 0x6}, {0x1, 0x6}, {0x6, 0x7}, {0x6, 0x9}, {0x2, 0x8}, {0x3, 0x6}, {0x4, 0x8}, {0x4, 0x4}, {0x3, 0x3}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x6, 0x3}, {0x7}, {0x5, 0x5}, {0x5, 0x5}, {0x2, 0xa}, {0x5, 0x7}, {0x3, 0x6}, {0x0, 0x1}, {0x3, 0x4}, {0x7, 0x6}, {0x0, 0xa}, {0x1, 0x5}, {0x0, 0xa}, {0x0, 0x7}, {0x5, 0x9}, {0x5, 0x2}, {0x1, 0x3}, {0x1, 0xa}, {0x7}, {0x1, 0x9}, {0x6, 0x9}, {0x0, 0x2}, {0x3, 0x4}, {0x4, 0x1}, {0x6, 0x9}, {0x0, 0x7}, {0x7, 0x4}, {0x6, 0x5}, {0x7, 0x5}, {0x5, 0x3}, {0x5, 0x9}, {0x1, 0xa}, {0x4}, {0x6}, {0x7}, {0x1, 0x7}, {0x0, 0x6}, {0x1}, {0x2, 0x1}, {0x0, 0x7}, {0x5, 0x4}, {0x0, 0x4}, {0x2, 0x5}, {0x6}, {0x3, 0x9}, {0x3, 0x7}, {0x1, 0x4}, {0x2, 0x2}, {0x7, 0x7}, {0x2, 0x4}, {0x1, 0x7}, {0x7, 0x6}, {0x2, 0x4}, {0x2, 0x1}, {0x4, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xa62c, 0x9, 0x7fff, 0x4, 0x6, 0xffff, 0x20, 0x2]}}]}, @NL80211_BAND_6GHZ={0x88, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x37, 0x2, [{0x0, 0x6}, {0x7, 0x5}, {0x6, 0x3}, {0x3, 0x3}, {0x0, 0x1}, {0x6, 0x9}, {0x0, 0x4}, {0x5}, {0x0, 0xa}, {0x4, 0x8}, {0x1, 0x9}, {0x3, 0x5}, {0x5, 0x4}, {0x2, 0x2}, {0x0, 0x2}, {0x3, 0xa}, {0x6, 0x8}, {0x2, 0x3}, {0x7, 0x3}, {0x6, 0x5}, {0x6, 0xa}, {0x7, 0x4}, {0x6, 0x3}, {0x3, 0x3}, {0x2, 0x6}, {0x6, 0x8}, {0x0, 0x6}, {0x4, 0x1}, {0x2, 0x2}, {0x0, 0x8}, {0x0, 0x6}, {0x0, 0x7}, {0x6}, {0x3, 0xa}, {0x4, 0x8}, {0x0, 0xa}, {0x5, 0xa}, {0x1, 0x2}, {0x7, 0xa}, {0x2, 0x9}, {0x0, 0x9}, {0x2, 0x6}, {0x3}, {0x2, 0x4}, {0x7, 0x1}, {0x2, 0x2}, {0x6, 0x2}, {0x4, 0x5}, {0x2, 0xa}, {0x0, 0x3}, {0x0, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x35, 0x9a3, 0xffff, 0x0, 0x2, 0x1ff, 0x6, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7, 0x1, 0x30c5, 0x4, 0x0, 0x0, 0x7]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x0, 0x9, 0x4, 0x3f, 0xffff, 0x3, 0x800]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xd4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x28, 0x2, [{0x2, 0x2}, {0x4, 0x3}, {0x1, 0x8}, {0x1, 0x7}, {0x5, 0x1}, {0x0, 0x6}, {0x7, 0x2}, {0x0, 0x9}, {0x3, 0x6}, {0x0, 0x7}, {0x0, 0x7}, {0x1, 0x2}, {0x4}, {0x3, 0xa}, {0x6, 0x1}, {0x4, 0x7}, {0x2, 0x7}, {0x6, 0x1}, {0x0, 0x6}, {0x4, 0x4}, {0x2, 0x4}, {0x0, 0x7}, {0x4, 0x8}, {0x0, 0x2}, {0x4, 0x4}, {0x4, 0x7}, {0x4, 0x5}, {0x1, 0x4}, {0x0, 0xa}, {0x4}, {0x2, 0x1}, {0x7, 0x5}, {0x4, 0x5}, {0x5, 0x4}, {0x7, 0x4}, {0x0, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x9, 0xe, 0x2, 0xa, 0x6, 0x401, 0x101]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x800, 0x7ff, 0xff0f, 0x8001, 0x5, 0x100, 0x40]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x6, 0x60, 0x12, 0x6, 0x6c, 0x1b]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x6, 0x4}, {0x0, 0x8}, {0x5, 0x7}, {0x6, 0x9}, {0x4, 0x1}, {0x5}, {0x2, 0xa}, {0x3, 0x3}, {0x6, 0x3}, {0x6, 0xa}, {0x4, 0x8}, {0x6, 0x9}, {0x3, 0x6}, {0x7}, {0x0, 0xa}, {0x0, 0x9}, {0x3, 0x3}, {0x7, 0x6}, {0x3, 0x3}, {0x1, 0x2}, {0x5, 0x1}, {0x4, 0xa}, {0x0, 0x7}, {0x0, 0x1}, {0x1, 0x5}, {0x6, 0x8}, {0x5}, {0x6, 0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x8}, {0x2, 0x1}, {0x0, 0x2}, {0x1, 0x4}, {0x0, 0x9}, {0x1, 0x2}, {0x4, 0x1}, {0x4}, {0x2, 0x6}, {0x2}, {0x4, 0x7}, {0x5, 0x1}, {0x6, 0x5}, {0x0, 0x8}, {0x3, 0x5}, {0x7}, {0x1, 0x7}, {0x1, 0x4}, {0x4, 0xa}, {0x1, 0x6}, {0x1, 0x5}, {0x3, 0x5}, {0x7, 0x5}, {0x0, 0x5}, {0x7}, {0x0, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x48, 0x1, 0xb, 0x24, 0x1b, 0x3, 0x60, 0x3, 0x2, 0x12, 0x12, 0x12, 0x53, 0x30, 0x9, 0xc, 0x1, 0x30, 0x36, 0x60, 0x4, 0x2, 0x9, 0x16, 0x2f, 0x24, 0xc, 0x2]}]}, @NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x18, 0xb, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x7f, 0x6, 0x9, 0x84, 0x4, 0x0, 0x6]}}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x6, 0x4}, {0x3, 0x1}, {0x4, 0x4}, {0x6, 0x8}, {0x2, 0x3}, {0x4, 0x3}, {0x7, 0x9}, {0x4, 0x1}, {0x1, 0x7}, {0x0, 0x1}, {0x4, 0x8}]}]}, @NL80211_BAND_2GHZ={0x10, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x1b, 0x48, 0x4, 0x2, 0x1]}]}, @NL80211_BAND_5GHZ={0x10, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xc, 0x1, [0x9, 0x36, 0x6, 0x1b, 0xb, 0x2, 0x12, 0x48]}]}]}, @NL80211_ATTR_TX_RATES={0x248, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x31, 0x2, [{0x7, 0x3}, {0x1, 0x9}, {0x0, 0x9}, {0x7, 0x6}, {}, {0x3, 0xa}, {0x3, 0x6}, {0x2, 0x2}, {0x7, 0x1}, {0x3, 0x4}, {0x7, 0x2}, {0x6, 0x15}, {}, {0x2, 0x6}, {}, {0x6}, {0x4, 0x5}, {0x0, 0x3}, {0x5, 0x5}, {0x7, 0x5}, {0x6, 0x8}, {0x2, 0x7}, {0x7, 0x6}, {0x3, 0x7}, {0x3, 0x3}, {0x1, 0x1}, {0x4, 0x1}, {0x3, 0x5}, {0x6, 0x2}, {0x5, 0x7}, {0x7, 0x1}, {0x7, 0x3}, {0x4, 0x2}, {0x7, 0x6}, {0x7, 0xa}, {0x4, 0x6}, {0x2, 0x9}, {0x0, 0x5}, {0x7, 0x4}, {0x0, 0xa}, {0x1, 0x3}, {0x1, 0x1}, {0x2, 0x8}, {0x5, 0x6}, {0x1, 0xa}]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x6c, 0x6c, 0x12, 0x1b, 0x3, 0xc, 0x6c, 0x48]}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x7, 0x6}, {0x2, 0x2}, {0x4, 0x2}, {0x0, 0x1}, {0x2, 0x6}, {0x5, 0x1}, {0x1, 0x8}, {0x2, 0x5}, {0x5, 0x8}, {0x7, 0x5}, {0x6, 0x2}, {0x3, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x30, 0x36, 0x24, 0x9, 0x30, 0xc, 0x30, 0x1, 0x2, 0x5, 0x3, 0x5, 0x9, 0x24, 0x4, 0x3, 0x6, 0x24, 0x16, 0xc, 0x6]}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x70, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x16, 0x33, 0xc, 0x16, 0x18, 0x6, 0x60, 0x0, 0x48, 0x16, 0x30, 0x36, 0x7, 0x11, 0x4, 0x1b, 0x9, 0x36, 0x6, 0x12, 0x5, 0x0, 0x6, 0x9, 0x1, 0x16, 0x6, 0x3, 0x16, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x0, 0x2, 0x2, 0x2, 0x9, 0x0, 0x4]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x8001, 0x4, 0x5, 0x6, 0x2, 0x9, 0x6]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0x58, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x41, 0x2, [{0x5, 0x2}, {0x2}, {0x6, 0xa}, {0x7, 0x3}, {0x6, 0x8}, {0x6, 0x5}, {0x1, 0x3}, {0x6, 0x1}, {0x7, 0x4}, {0x2, 0x6}, {0x1, 0x5}, {}, {0x3, 0x2}, {0x3, 0x9}, {0x5, 0x6}, {0x1, 0x6}, {0x6, 0x2}, {0x1, 0x3}, {0x2, 0x9}, {0x0, 0x8}, {0x6, 0x2}, {0x0, 0x2}, {0x6, 0x9}, {0x3, 0x1}, {0x7, 0x3}, {0x3, 0x1}, {0x5}, {0x3, 0x6}, {0x0, 0x9}, {0x6, 0x5}, {0x5, 0x9}, {0x6, 0x9}, {0x0, 0x2}, {0x7, 0x9}, {0x1, 0xa}, {0x4, 0xa}, {0x3, 0x2}, {0x5, 0x5}, {0x3, 0x3}, {0x3, 0x1}, {0x3, 0x9}, {0x7, 0x7}, {0x1}, {0x7, 0x4}, {0x1, 0x7}, {0x1, 0x8}, {0x7, 0x1b}, {0x6, 0x5}, {0x7, 0x9}, {0x1, 0x6}, {0x1, 0x4}, {0x1, 0x8}, {0x2, 0x1}, {0x0, 0xa}, {0x3, 0x2}, {0x4, 0x3}, {0x0, 0x3}, {0x0, 0x3}, {0x2, 0x1}, {0x0, 0x7}, {0x4}]}]}, @NL80211_BAND_6GHZ={0xf8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0xff0d, 0xff, 0x5, 0x57a3, 0x2, 0x2, 0x1ff]}}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x3, 0x2}, {0x6, 0x4}, {0x6, 0x8}, {0x3, 0x2}, {0x7, 0x2}, {0x4, 0x5}, {0x2, 0x7}, {0x2, 0x9}, {}, {0x4, 0x1}, {0x2, 0xa}, {0x2, 0x1}, {0x7, 0x3}, {0x7}, {0x1, 0xa}, {0x2, 0x4}, {0x5, 0x1}, {0x7, 0x4}, {0x6}, {0x6, 0x2}, {0x4, 0x6}, {0x0, 0xa}, {0x1, 0x6}, {0x3, 0x7}, {0x1}, {0x3, 0xa}, {0x4, 0x8}, {0x0, 0x8}, {0x7}, {0x1, 0x7}, {0x1, 0x2}, {0x6, 0x5}, {0x7, 0x3}, {0x5}, {0x5, 0x5}, {0x1, 0x2}, {0x5}, {0x1, 0x6}, {0x4, 0x6}, {0x3, 0x6}, {0x5, 0x6}, {0x7, 0x2}, {0x2, 0x4}, {0x7, 0x1}, {0x2, 0x6}, {0x2}, {0x6, 0x1}, {0x6, 0x2}, {0x7, 0x6}, {0x5, 0x5}, {0x1, 0x7}, {0x1}, {0x2}, {0x3, 0x7}, {0x2, 0x4}, {0x1, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x3ff, 0x0, 0x6c8, 0x1, 0x8000, 0x7, 0x7fff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x4, 0x4, 0x9, 0x3f, 0x8000, 0xfe48, 0x5]}}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x4, 0x4}, {0x6, 0xa}, {0x0, 0x1}, {0x4, 0x7}, {0x7, 0x8}, {0x1, 0x2}, {0x6, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7f, 0x5, 0x40, 0x9, 0xcf, 0x3, 0x1f, 0x4]}}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0xb, 0x5, 0x35, 0x1b]}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x5, 0x2}, {0x3, 0x8}, {0x5, 0x1}, {0x1, 0xa}, {0x5, 0x3}, {0x1, 0xa}, {0x6, 0x2}, {0x0, 0x6}, {0x7, 0x6}, {0x2, 0x9}, {0x0, 0x4}, {0x3}, {0x4, 0xa}, {0x2, 0x8}, {0x4, 0x1}, {0x6, 0x1c}, {0x4, 0x1}, {0x7, 0x6}, {0x2, 0x7}, {0x3, 0x1}, {0x7, 0x1}, {0x6, 0x9}, {0x2, 0x1}, {0x1}, {0x1, 0xa}, {0x1, 0x2}, {0x1}, {0x7, 0x5}, {0x7, 0x5}, {0x7, 0x2}, {0x3, 0x5}, {0x6, 0x3}, {0x5, 0xa}, {0x1, 0x5}, {0x7, 0x9}, {0x0, 0x7}, {0x7, 0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x9, 0x2, 0x4, 0x16, 0x36, 0x9, 0x60, 0x2, 0x24, 0x1b, 0x6c, 0x5, 0x1b, 0xc, 0x4, 0xf, 0x3, 0x1b, 0x6, 0x48, 0x48, 0x4, 0x1b, 0xb, 0x1b]}]}]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x10000}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3f27}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x2}]}, 0x4f0}, 0x1, 0x0, 0x0, 0x410}, 0x20040000) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000900)=ANY=[@ANYBLOB="0e0000dd", @ANYBLOB="080000000c00018008a4851c", @ANYRES32=0x0, @ANYBLOB="04000280"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000005200c5d50022844574da2a4892000200"], 0x14}}, 0x0) write$binfmt_script(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="6907780b2272a12c0cf1476ba79c752181166ff7a6b1b5bf114485062b4671b5452d4c33e6cd20929c43efe855a88a26e29604cf14c97f7fcb41ef367e713f94b42c710cd291fb9b84e97eb6d663370dde96e1070edf6f8ce640d2a3c6edb9b73cc54f212bb73c6a9bcc3da5fba1225a8342591e5812d48934140563822ae29e5b4c8fbb4923"], 0x78) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r2) 03:43:41 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000280)='./file1/../file0\x00', &(0x7f00000002c0), &(0x7f0000000400)=[&(0x7f0000000300)='/.\\!{\'+@\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f0000000380)='+\x00', &(0x7f00000003c0)='{\x00'], 0x800) r3 = eventfd(0x81) dup2(0xffffffffffffffff, r3) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffffff, 0x0, 0x0, 0x22) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x40802, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) fsetxattr$security_capability(r5, &(0x7f0000000140), &(0x7f00000001c0)=@v1={0x1000000, [{0x7ff, 0x8}]}, 0xc, 0x3) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) 03:43:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) [ 2918.051312] FAULT_INJECTION: forcing a failure. [ 2918.051312] name failslab, interval 1, probability 0, space 0, times 0 [ 2918.054334] CPU: 0 PID: 16882 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2918.055971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2918.057947] Call Trace: [ 2918.058593] dump_stack+0x107/0x167 [ 2918.059457] should_fail.cold+0x5/0xa [ 2918.060367] should_failslab+0x5/0x20 [ 2918.061294] __kmalloc_node_track_caller+0x74/0x3b0 [ 2918.062484] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2918.063712] __alloc_skb+0xb1/0x5b0 [ 2918.064608] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2918.065807] ? ip6_mtu+0x1bb/0x3d0 [ 2918.066651] ? ip_frag_init+0x350/0x350 [ 2918.067613] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2918.068731] ? ip6_mtu+0x1e9/0x3d0 [ 2918.069574] ? ip6_setup_cork+0xfb7/0x1740 [ 2918.070583] ip6_make_skb+0x2de/0x4e0 [ 2918.071477] ? ip_frag_init+0x350/0x350 [ 2918.072627] ? ip_frag_init+0x350/0x350 [ 2918.073565] ? ip6_push_pending_frames+0xf0/0xf0 [ 2918.074682] ? ip6_dst_hoplimit+0x199/0x440 [ 2918.075701] ? lock_downgrade+0x6d0/0x6d0 [ 2918.076728] udpv6_sendmsg+0x20d0/0x2af0 [ 2918.077692] ? ip_frag_init+0x350/0x350 [ 2918.078644] ? udp_v6_push_pending_frames+0x360/0x360 [ 2918.079880] ? SOFTIRQ_verbose+0x10/0x10 [ 2918.080861] ? lock_acquire+0x197/0x470 [ 2918.081784] ? find_held_lock+0x2c/0x110 [ 2918.082736] ? __might_fault+0xd3/0x180 [ 2918.083685] ? sock_has_perm+0x1ea/0x280 [ 2918.084668] ? __import_iovec+0x458/0x590 [ 2918.085648] ? udp_v6_push_pending_frames+0x360/0x360 [ 2918.086857] inet6_sendmsg+0x105/0x140 [ 2918.087770] ? inet6_compat_ioctl+0x320/0x320 [ 2918.088836] sock_sendmsg+0xf2/0x190 [ 2918.089710] ____sys_sendmsg+0x334/0x870 [ 2918.090661] ? kernel_sendmsg+0x50/0x50 sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)={0x74, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22}}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000001}, 0x40004001) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000015c0)={{r2}, {@val, @max}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000000c0)="612104660ff268356765274e7539b73fca317adecdb53b02ddb8705e5dbd2d7425aaddd8e9eb46b9533c3df81fa3c81fc7bd643817a3ad99d638cbd9c0f47f8bd2f78de1c190b2b1c93eed98fa2d6993f85a9d9a39103878243a70e1b271a62dca1ee2e98a401bbae83d62531d5e7094dea016d1fa2d468382b1620908ea9a3045c56df50a23d3022630bfe222faef83449a195e58e4f44398b26d77a2693ff5ee288f9c5f6128f43bf1ba5b129abbc0f2d5348cb7b848097ce89905766d00", 0xbf}, {&(0x7f0000000440)="a4f4a1cb433f1b9ec559810aabab6c29bec8570c84f75494c71438a5e3952409e5b6e603c167f248d9153b21b035ec7d43eb776e89706ed637ae6454eef2b0659bf80d506cc625ab9e885d1db37763a2560cf36c54e444000a6fbab0b952e7f3aa1bff6c4be81923a382619bd0c9a2e904aeaad0132c1e9d7211324c06914fa22351e99b36d2e1a0cd392a77f8ae271ee0ef84ef48c3a4dcc0456d767406f898f864996c0740bf9fe7f46c39c0c603df68daf66d88e1333027c77417dd1b89b4d70f560c0a1f1304d08a08b372f3d32786e5faffa376bb7d2a72c1b28af59bedfc21e4a624ff0f52131893e4ede6951d9195e45ea73da854e22bd3fa02d468281633f56f8f9c115c22cf25551b5c897b9cadbe7483e7cb961525434b2a80b610a7de404a626a8a6e7e9cbbdd3e109cdbab76de9472167283e407a05f34de37c9bc06d1c3f893f0e7e9f53bee737cebe6082bcb25913fa81fa882f4bd0d483c7100a12c3242e6f9acbf1c76079de7e1ab0f3c0251b8448b72a149afc06fce5cf401db7ce7fcf50c527613a57e9eb1ccd382df8fb3aa1fa3c424f15a2b365ad02c85efe2ec25af29cc2b367e24b53f377277c619d56ee4f82ffd45b299ade670e0b751c63d27dc1d7029476a3c36a5d9eeecefb303a5e057dfde917f883f45eb60094875acb16cb5a816259f2b46834f398836321d1f49397f34c5893a11b80478061bd600188f7a0aa8ff89448fe1757efa11603bf3124e73652ab9c0866021f770a6d19276a9188b79381f33cf6e1ad06e00c3358efb1cf7e62106fbd22d382c770bd70789ad072cdef6a25b2026b36b5673be1acd757b8aed60623c6b96a290dba9f70e65addd6d79298c9f687972fb3958adb12a977bc1c0f8c1599dc2f1c662f53fc4b8ab8c6588dc6a5ff65b4b9fdf794905586bcb4301da6893704f1668cc8f30fc79d0cb414d810f0da39afc2638785c36d069b0343be5e637769d33e28e773265be87079cb25fe082624fcf748f6221da69457a90815b9471ce8547fd3fd68aead687802518080878366664cc508d38bd70564975ed839b14313e1b489d22a33a5ddee82174a0fe490014976d53fd895fe14bc0a2d21c16675f18964d8e501d6a5a07171efe6ede2cb35988a8dd6aa67408312743fd3aeaaa286b5c17f253a7e8349d4d2f0f7905f4e1684ac9c25c697e443102ea57b2f1a530884fc99e4be34eb7dfd19e5913b57e99f5113e3d991e7af53043f293bd75b61f1f8a19d97aa3101bb406fa5e7cd500693a9d9c3c408ab1da2b2e706c293c9e3e2d2507a6b03c41984853b5383dc9db0f5c351f9498b5c23b22f073c3413e1c56e00cfdc765aa9e1dca166f50b1ed831f5848421e91c8eba949faa8e561205050bf43d14f0c491ecf7598f0a327d933239a59c9dccf89350a794ca41673343fd20692e9bc327a5d6d992274ac6ca7505469b1930eb7f7111e550ee6662639ab3070f54fbe1a3ab03bfebce9e93d594d0c3807833c4154c34ab2e6f6b07ef61d729fb991f1521758e1bdd93d689d65312d78a4e44e2570c6316e1d81f599b317ace6e151e4985c820dbe3caaeae1f68086a60649dbfe86d761055236c812d33bdfbaed82e50e2b94240ebcbc2ab2f144253af0f8199cb0310b37abec1b6477a82ea26615a71347145fe2570d670f855cc5f1997c7a65ca0ab714d340159b793572b2ec11c98ba61a6f1890699c50e0a796c8db46567416d535998cd667120b8b45101eab385d55819636ae828550c116ab9b5f234a9911a2899bb999cb0cbb4a82390325590dcb0305d5ba99252681d8dacf2ccb6218694ac71dce5e5a92a31eed874b3f0a411cb59926f1c04546a99cfbffe585b1e0f5a4f5b68f3e457daf27d254354659c72c2a4acbd7fffeb9f62d84d66b0a1f291088ae2a33c7c003b2976f48c14206f15fcda5198f9122f4e3b42c4453354e6df83dcdce600fc7014856991df3949af869e1de792450a4a73f87956763caed8c8334c54b51b9f7155d1aaf8151e34cc184e4cf5867ba6621585910796b287211918c4661cdafbf58b4b6e514bb37c85eb481e988b22c53ca19122a84f12aabe7069c4bb30b2327110600c620e1b5c0fa8432893c93ea533c1275c5e3ad5bebc30f30acc5a71bacc1eeff44d1a306d387dbaaebdc50f1d695e7cba6b85997bd0fcf0625f5497edb6343d7b8e6cdf4310db78615dd8c1f0f4716c37636ca6ad0d22cc6ff94cfd7226597f95b3fd13591fbfec4198da733651eb1d2c22b1e1216e2fc36a3976fee7233f8c83316bf273d99877e22d09fdf336854060021dccff9fe037e23b4fff6b75b9f132522941250881d343c8ab84a4d204e548ea0a030d6eebcb493c56fd4ce9bc4b1264ef9541d05e464f19f89b9575d468a9253669f09bc87b653ecda5d531a38053ff2ca4fc1ce939f4a820cb790b5d93b5ceb5d96364e3515863cbe7b3f2706f9cd1706d738d67b2aaa077036d618562c3ab719fb52702c8f693429af4fcbe441172cf9556f33d76e1304d20e2a311eb4f1dd4d1d6b9d9292bebe1d658d50ca5a7d93c9222364293e1fb65fe6cebc0bd99f942c236847e2ed20a1b4f4311ad35cd395e102c72654c2fdad165427e37c4295bb621ccea39d885fd227723f2169330cc651781fe2e6020c5e309514f30bd29860e22240a6e44e9cf02efa72d787428d4c60e61016b39ca41475453d60f89b130aa845f3452c13eaccc8fdc8fc4820a9c4e7f9f70319077f6bc56e8dc5c848889159197e2e8d928f24664abc09f4b6d353956d90688a2dcfe27dfd5136cf644a932718bdb90c616dab92d3b8d80b73585080f78f9f30148eaa8d63227eae9b6131e2f463bc0b4175fbc1674c333205ad8c9a65bcd655fbe8d1ef8fd0a824f5ba82546b6601bf1dd0e0b49167dfe703c8ac15157b201f7c1a71ea7130a763f4de6fbd740a290175f22bd987f7d5bcd2fa8149ed1ded7a6b29b48b0730448f983f80f1cdc5d7560187a4c9c31616e3c01338c135a3a94d8865afc4fe0727ec0feb655d0f87eee90cf855dc0cf958cbc4b96555132ff72df92b290f3e42889afe7857b631b93cddb33073ec97abd45a53dae43f3a40f10946a191ff2e1b79ce0b4cc8d7fedbf339bd9eef5937a1868efc5f48b996b205acaf632e049ab3110ff5d7af238f6b94e7ade1cfd83558f04af486dea577a1dbed48eb25f6dff4062d9a13f88057e64c54c4d9fe7f5cffe630d4ea5a86fff94820fce0ffb518c593bdc559142ba322448da9e7c32e43aa09ad64e884d21639f9a00aa0dd984447411a44ef25434b64b135a5b8d9ec2a9837a0300ce546f64b8553ac7c6261af9f4e01f789147d9b5e4a7de3a05263dbd31585a6c439d660019c466a0659b3f4f435cad49d61562dd3363c0c478215524ed28169a3b4888174b12d08c2573babc804326a58e589be5b11e44d9ae01d405915e56e945a5a7e570dffda6147c8147b2716f00e3c000eddde7a6919c8033f4f84addad19d40f6e0c2f5451bcf856e2bad59265d416af93d9653489f912976723a539d41389633a61f308cc156151696508c5dff2e2498bdceeed714b323bedb3d27d75ffbf1775a0053d32f9e6c0c21c72fb8664373042d86daaf2147497222ba4a9118ef82bc0cac725c8b64c0807a796ef8f80f9d8fcf455a0eb632b1511d53b473946f1dd3eb94c5c450453d0fa846d20262eed9a9b256c7c9a83dcaade3d153af83247a3972b34566b590e23483f80a3f2919a43c61c1ba164abaeb1bd3dc399280b276d24df2b2567d31f346f9b1c65fd8602992aa752620349cde338084d62ceca2d2a6abd57d0d0126e74e85e8ad25ef85282055ae0f877e2a0bdf2a5ee82a29d072a4b82a66df19dec70b663b94983f2facc8e5c9ceed9bf8db7ec7f672128bb25599f06a907f71aecf6bff0c39ccf5f8694f7083d361ffaeedc0eaf0a466413f68648ac615906914e13f38a949739f36f9cd6b93bdf1c289d60e92afc38e011fda260ada363dde25e2fc8331af21403b7fee51f459532c649a1971c46df5d79d873f6bbd8e4534ac11a6584beec86b14c6041f3f599ec2cfa13cf6d91bbd5ce8eed3f1d353a8c85d568f41a096adc4afc89c7eff5c2c29e4d38c3e315cf2c4fb2fdd3602cc5af4e3ff325cee2028b8c4fedb8382986a2f6a5b8c7d9ae2d3441f567418fe21a382954b7e81827c6040693e31f129b91d606501ba630a8f725ec5e629bc9c1815e1321eff14f532868b7ffd45dbf436ad612f3015dde8a5374dc8b0207a13d29045d7a4a383f961cbf81470b0aad5b82b5f8fef2880e47ace264f76c15d705d34a9c8c268e800e1b3a3424d464205302f596d5330c4e5841b10e02dda8f61d9d9c048f802bbebd620d06b1817bd5e22d5cf079c5437d7cff05ad66f250e82801baa427a306afd216d23fb36440d5a95a3f9576bede47f224dc45d8b21047212883d2fdcc30425928101d0ed1b59cc8274f011cf78498b32af9c466cd449f05ce891ea644e06ac295502618bff239010828ca5341c851061b498d697e96f4947e8b06c7a04d3509c44c21ec809cadfc7c9e04d432e4fd5310084bba3b1e4368f6fad429985b26e4ab98c020147eb76b363cfcc4df1dc4e88b23802514a388d4bb4df55752ac7a4477d98765a5b96a033062c240a24285a264e6dcbbb1c8628e3b95147dd75112e0969534f6fcc706cf7dc5eb5a8ecc7d12b0a8416e70570a9e4490d2078ba6c587ec44abda813a45e4e75d29cc6c0f92efe61d3250409824ddd94849f729b6170a3c4e9c426dfa8e1e47fc9970365200e6463ac8c60c10b23eafeb7db96a3962df3c184be2bf6b5c264d512133d6e73c7b493a0dbf7f7f5900a619ad20d53aaf9ad73eb1b34bdc9a344894d2b03d51274a101f38aa0f6bcb2d6442f9e4b8c6773d9ccc85fdbb629c8e80ab852a970deee0df92db0f1badc1e888f2637dc85cfe682f5af4c5721b04162b95381cfd7b60f610eb4bbe0384ab7d1a746ceffaae0fc76407637ddd5cdd0f87a1f3be1f2c4a9788c9cefeb7359b743b59c78a28ca6a5ba66b7abfcac453f45431f5302407fa1a1682e3a782c688882d90e7db4bde1f957b789815cc2faa75746783e3556a21190cb8cfbde222676ee944c76404ab95af9f67643d6afde3a783d2474c8f380db3eca145f85835006158d488c00eb6501c207a6f9d3a3c63c52436b0b0c5a881b4804a2b298bb578f9b241e0b15f95a49e885feb9f3b4551865da693727452a7aea074a5a40423f49beeecbc85b6dd334e1c5fc29cfae505255d09c9a8b2f0c8ac19d2a5480e0293c5125399416ad96706f0eca1acc4b875f9378a0f6b0261002961e3b1c21a1120d2af4a3b8cfd584e065637040bb03c95a3a5e4c7beb84ba41b00e170e214d1f15b9a9e79940b44361ee3aaa65f8b65220812403e0a7f261d8a53f225a5de1e3d5aef386b8d9b5aeca5a2d6a308163a31beb52a65c6f900b6aac8fbadbcc9450455c369bed69fcfbea8e2842e75775c35a7d1bb9579b68a4dfa866c1325f5cd7c2f4ca8401e9da2189459219842bf5f047e27442f178c7bc910b461e8eff434caa856063e4c578b306df93c14ac53c19a6046dc1e4cb0e2758abbbaa03c2750133adea7adcd288b6ce3fd3cb703ae92323c98886ce2d7c7c37988d525deadbd23b500cab323e225dff4c455b554a35a28d126438760389754b0310eac111c2db91c02e4bae495b20bd75813a70daea4456967820a78ee24a25e258ee113678", 0x1000}, {&(0x7f00000001c0)="69fc980753f8940d796ef2c54a16071f72fb91091ea3505a1bea9b20d4d4daafa85ce06577d9e4ce558c797c0d22468e0274559090c50fd90fe84a69cb1a74c23221a5064f8d81aa23c797b1996548c07b727de02ea673772b172d5ab02c061019935be4420e5f466012bddfa59b1d05131e8642697cc2f174cc92b1947e7321f1f1f7ae5ac1134895c87a51faeba4f1fe9f993a688943d26b8fa06decb308", 0x9f}, {&(0x7f0000000300)="012f8569204f21ff81b3a1af7a70d15e42cf5264f599533351f48aef39b1111487ba937e3f3e3e872500b117257ebc18b78cc73da603eef8f311a2c43eb230704e6f5ed25ed002c9dd7567da406c2a6572f374d50ac5bfdc7bb21934034561407b1561172beade81bebf87ca0b703b0488c814ddb93138cdeed3ee87672c5807113ea08e125f2436b7e6a7336753509e0c0676796f030971ae1b8f1b4d3a32ba442b14712a73494fa44e322655d20fad0c2ac1903e90c231e8e5d0ae1ef2a714b232238f95ad219110e4acd1ae2b13fa3a4e461ab39e68bb6f9ec27a4a108bccf73bf134", 0xe4}, {&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000001440)="fc5671b95edf347bba71e60f990590dfdc32b295127bb6e75b4a9c6f688d95145e635f831892cc26f2b467673c73cda3698f3bbb9c240891bae1c2d75e10da394c529fb12695e7b3db46c9ff1dd6e6d3d9f799b90340e63cb6a59b982ebfd4af1153469506ad218fb70931404d2fe0c0d7933f6802255e2608ab0aea1aba7073e8d1100a6172956ebbcaf9d097c145428767c6a98a870c6604ea1fce1fa45444fd0f8be2e839ceeec071327f0bc1382b2fb58282be4c6ce1d471feeefb7bcec24e1c688f5a54c1ced21b218259478d50e2d8b0a509a4ae", 0xd7}], 0x6, 0x0, 0x0, 0x8014}, 0x20000) stat(&(0x7f0000001600)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendmsg$inet6(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)='9', 0x1}], 0x1}, 0x24000855) r6 = pidfd_getfd(0xffffffffffffffff, r5, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r6, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x30, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x0, 0x64}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7ff}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0xc010}, 0x4000815) 03:43:41 executing program 3: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @local}, 0x28, {0x2, 0x4e22, @multicast1}, 'veth0_to_team\x00'}) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x42000, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pread64(r0, &(0x7f0000000440)=""/144, 0x90, 0x3f) dup3(r0, 0xffffffffffffffff, 0x80000) mount$cgroup(0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000300)={0x0, 0x80, 0x40, 0x81, 0x4, 0x0, 0x0, 0x80000001, 0xa8000, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0xa67, 0x2, 0x1, 0x8, 0x42, 0x9, 0x0, 0x70, 0x0, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x1f) sendfile(r2, r2, &(0x7f0000000380)=0xaad5, 0xfffffffffffffff7) sendfile(r1, r2, 0x0, 0x100000001) creat(&(0x7f00000003c0)='./file0\x00', 0x14) mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x1ff) 03:43:41 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) lseek(r0, 0x8, 0x4) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ftruncate(r2, 0x0) dup(r2) openat(r2, &(0x7f0000001140)='./file0\x00', 0x4000, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 2918.091595] ? do_recvmmsg+0x6d0/0x6d0 [ 2918.091617] ? perf_trace_lock+0xac/0x490 [ 2918.091647] ? __lockdep_reset_lock+0x180/0x180 [ 2918.091667] ? perf_trace_lock+0xac/0x490 [ 2918.091695] ___sys_sendmsg+0xf3/0x170 [ 2918.091720] ? sendmsg_copy_msghdr+0x160/0x160 [ 2918.091750] ? lock_downgrade+0x6d0/0x6d0 [ 2918.091782] ? lock_downgrade+0x6d0/0x6d0 [ 2918.091811] ? __fget_files+0x296/0x4c0 [ 2918.091846] ? __fget_light+0xea/0x290 [ 2918.091878] __sys_sendmmsg+0x195/0x470 [ 2918.091907] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2918.091929] ? lock_downgrade+0x6d0/0x6d0 [ 2918.091975] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2918.092001] ? wait_for_completion_io+0x270/0x270 [ 2918.092027] ? rcu_read_lock_any_held+0x75/0xa0 [ 2918.092047] ? vfs_write+0x354/0xa70 [ 2918.092073] ? fput_many+0x2f/0x1a0 [ 2918.092096] ? ksys_write+0x1a9/0x260 [ 2918.092117] ? __ia32_sys_read+0xb0/0xb0 [ 2918.092149] __x64_sys_sendmmsg+0x99/0x100 [ 2918.092177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2918.092199] do_syscall_64+0x33/0x40 [ 2918.092222] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2918.092238] RIP: 0033:0x7fa86c950b19 [ 2918.092261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2918.092274] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2918.092299] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2918.092312] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2918.092326] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2918.092339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2918.092353] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:56 executing program 5: pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x38, 0x0, 0x80000001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xa1}, {&(0x7f0000010400)="0291039bc700010004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}]}) 03:43:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 22) 03:43:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/time_for_children\x00') 03:43:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x6000, 0x8c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r5, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x7f, "9656c75f04ba4d"}) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r9, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 2933.067226] FAULT_INJECTION: forcing a failure. [ 2933.067226] name failslab, interval 1, probability 0, space 0, times 0 [ 2933.070005] CPU: 0 PID: 16917 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2933.071407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2933.073113] Call Trace: [ 2933.073675] dump_stack+0x107/0x167 [ 2933.074426] should_fail.cold+0x5/0xa [ 2933.075206] ? create_object.isra.0+0x3a/0xa20 [ 2933.076153] should_failslab+0x5/0x20 [ 2933.076944] kmem_cache_alloc+0x5b/0x310 [ 2933.077780] create_object.isra.0+0x3a/0xa20 [ 2933.078676] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2933.079713] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2933.080767] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2933.081819] __alloc_skb+0xb1/0x5b0 [ 2933.082570] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2933.083586] ? ip6_mtu+0x1bb/0x3d0 [ 2933.084313] ? ip_frag_init+0x350/0x350 [ 2933.085160] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2933.086109] ? ip6_mtu+0x1e9/0x3d0 [ 2933.086839] ? ip6_setup_cork+0xfb7/0x1740 [ 2933.087704] ip6_make_skb+0x2de/0x4e0 [ 2933.088467] ? ip_frag_init+0x350/0x350 [ 2933.089307] ? ip_frag_init+0x350/0x350 [ 2933.090114] ? ip6_push_pending_frames+0xf0/0xf0 [ 2933.091081] ? ip6_dst_hoplimit+0x199/0x440 [ 2933.091949] ? lock_downgrade+0x6d0/0x6d0 [ 2933.092832] udpv6_sendmsg+0x20d0/0x2af0 [ 2933.093658] ? ip_frag_init+0x350/0x350 [ 2933.094484] ? udp_v6_push_pending_frames+0x360/0x360 [ 2933.095522] ? SOFTIRQ_verbose+0x10/0x10 [ 2933.096375] ? lock_acquire+0x197/0x470 [ 2933.097205] ? find_held_lock+0x2c/0x110 [ 2933.098039] ? __might_fault+0xd3/0x180 [ 2933.098861] ? sock_has_perm+0x1ea/0x280 [ 2933.099713] ? __import_iovec+0x458/0x590 [ 2933.100549] ? udp_v6_push_pending_frames+0x360/0x360 [ 2933.101614] inet6_sendmsg+0x105/0x140 [ 2933.102396] ? inet6_compat_ioctl+0x320/0x320 [ 2933.103311] sock_sendmsg+0xf2/0x190 [ 2933.104060] ____sys_sendmsg+0x334/0x870 [ 2933.104913] ? kernel_sendmsg+0x50/0x50 [ 2933.105713] ? do_recvmmsg+0x6d0/0x6d0 [ 2933.106510] ? perf_trace_lock+0xac/0x490 [ 2933.107349] ? __lockdep_reset_lock+0x180/0x180 [ 2933.108298] ? perf_trace_lock+0xac/0x490 [ 2933.109154] ___sys_sendmsg+0xf3/0x170 [ 2933.109954] ? sendmsg_copy_msghdr+0x160/0x160 [ 2933.110905] ? lock_downgrade+0x6d0/0x6d0 [ 2933.111752] ? lock_downgrade+0x6d0/0x6d0 [ 2933.112607] ? __fget_files+0x296/0x4c0 [ 2933.113443] ? __fget_light+0xea/0x290 [ 2933.114244] __sys_sendmmsg+0x195/0x470 [ 2933.115055] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2933.115932] ? lock_downgrade+0x6d0/0x6d0 [ 2933.116804] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2933.117786] ? wait_for_completion_io+0x270/0x270 [ 2933.118778] ? rcu_read_lock_any_held+0x75/0xa0 [ 2933.119725] ? vfs_write+0x354/0xa70 [ 2933.120487] ? fput_many+0x2f/0x1a0 [ 2933.121241] ? ksys_write+0x1a9/0x260 [ 2933.122023] ? __ia32_sys_read+0xb0/0xb0 [ 2933.122864] __x64_sys_sendmmsg+0x99/0x100 [ 2933.123727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2933.124799] do_syscall_64+0x33/0x40 [ 2933.125558] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2933.126601] RIP: 0033:0x7fa86c950b19 [ 2933.127358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2933.131094] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2933.132637] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2933.134097] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2933.135544] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2933.137006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2933.138453] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:43:56 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22903, 0x9d) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r4 = openat$incfs(r1, &(0x7f0000001140)='.log\x00', 0x1d42486f9f508e2f, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000001180)=0x97d, 0x4) 03:43:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x71}, @val={0x8}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x20004081) r5 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x28, r7, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKMODES_OURS={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r7, 0xd0ee5a5d71b2cbf9, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x200c0000}, 0x4000009) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x480d0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000740)=@updsa={0x150, 0x10, 0x1, 0x0, 0xffffffff, {{@in6=@dev, @in=@broadcast, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1, 0x0, 0x33}, @in=@remote, {0x0, 0x7b4b}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @coaddr={0x14, 0xe, @in6=@rand_addr=' \x01\x00'}]}, 0x150}}, 0x0) 03:43:56 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x300000a, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) mlock2(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x4001c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x0, 0x3e}, 0x261, 0x0, 0x0, 0x0, 0x0, 0x800, 0xfffc, 0x0, 0x45}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, 0x20010, r1, 0x1000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfe, 0x7, 0x1, 0x40, 0x0, 0x2, 0x2004, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd0d, 0x4, @perf_config_ext={0x2, 0x80000000}, 0x104, 0x2, 0x9, 0x3, 0x8, 0x8, 0x21, 0x0, 0x3, 0x0, 0x100000001}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xb) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r2, 0x29, 0x36, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000004, r0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x7ff, 0x1, 0x8}) 03:43:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x929, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x979, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:43:56 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x80, 0x0, 0x1002, 0x0, 0x7, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f00000b}, {0x2, 0x0, @local}, {0x2, 0x0, @rand_addr=0x64010100}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r3 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xa}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="5ff3f45ca5eb53000000000000365e86357ea4a52624d450cc7d5a5af2e56e6a387aaca00dc8d634ca500000e486ba7972095a6c4ba88ba771c424410f1c92688468eecc0b3124eae758f925923418834dc9cc0ab0363fd41b1949"], 0x10}}], 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r2, &(0x7f0000002e00)=""/4102) creat(&(0x7f0000000300)='./file0\x00', 0x0) 03:43:56 executing program 4: r0 = inotify_init1(0x0) r1 = inotify_init1(0x800) inotify_rm_watch(r1, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syncfs(r2) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x2000800) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) 03:43:56 executing program 6: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1a1800, 0x14) 03:43:56 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8a}, 0x0, 0x0, 0xffffffffffffffff, 0xa) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) write(r0, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd9", 0x13) 03:43:56 executing program 0: set_mempolicy(0x0, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) r0 = fork() fork() tkill(0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000140), &(0x7f0000000600)=@data_frame={@qos_no_ht={{@type01={{0x0, 0x2, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x4}, @device_b, @from_mac=@broadcast, @broadcast, {0x8, 0x1}}, {0x1, 0x1, 0x2, 0x0, 0x1}}, {@type11={{0x0, 0x2, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x1}, @broadcast, @device_a, @initial, {0x4, 0xf80}, @device_b}, {0x8, 0x1, 0x1}}}, @random="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"}, 0x4c3) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000100)=0x3, 0x4) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, r1) r2 = fork() set_mempolicy(0x2, &(0x7f0000000180)=0xb6, 0x3) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[@ANYBLOB="0e216f337fbbc7aff0628d7ee40080000000000000a2d400"], 0xa) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) ptrace(0x10, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000400)) wait4(0x0, 0x0, 0x1, &(0x7f0000000540)) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000080)=@mgmt_frame=@deauth={@with_ht={{{}, {0x6}, @device_a, @device_a, @random="4c8215a04c2e", {0xb, 0x7}}, @ver_80211n={0x0, 0x5, 0x3, 0x1, 0x0, 0x3, 0x1}}, 0x9, @val={0x8c, 0x10, {0x964, "753ee894cdd6", @short="3c568409a6ec0b10"}}}, 0x30) 03:43:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x18}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f00000000c0)) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x6, 0x80, 0xfe, 0x0, 0x1, 0x40000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x1, 0x30000000, 0x4c766617d1dee6e, 0x6, 0x7ff, 0xff, 0x0, 0xffffffff, 0x0, 0x7fffffff}, 0x0, 0x3, r0, 0x9) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000100)=0x1, 0x4, 0x2, &(0x7f0000000240)={r1, r2+60000000}, &(0x7f0000000280), 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) 03:43:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000006, 0xf154c79f1722d852, r0, 0x10000000) ftruncate(r0, 0x27fc) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0xa, 0xffffffffffffffff) [ 2933.424452] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:43:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) close(0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/bus/input/devices\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) flock(0xffffffffffffffff, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = epoll_create1(0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x300, 0xffffffffffffffff, &(0x7f0000000000)={0x90000008}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xc36, 0x7, 0x2, 0x3, 0x40000000}) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x54a42, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r6, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2800003, 0x11, r0, 0xfd23b000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2933.528180] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2933.588021] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2933.607761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2933.913928] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2933.933102] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:44:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0xe00, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:44:10 executing program 0: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="af76b603"], 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fsetxattr$security_ima(r0, &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "2e4d873c1ea55e84b037ba9cd74073c292f73d5f"}, 0x15, 0x2) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x10000000) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) r4 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) r6 = openat$cgroup(r0, &(0x7f0000000500)='syz0\x00', 0x200002, 0x0) clone3(&(0x7f0000000540)={0x20000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x16}, &(0x7f00000002c0)=""/169, 0xa9, &(0x7f0000000440)=""/168, &(0x7f00000003c0)=[r4, 0xffffffffffffffff, 0x0, r4, r4, 0x0, r5], 0x7, {r6}}, 0x58) r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) fcntl$setownex(r7, 0x409, &(0x7f0000000000)) dup2(r7, r0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f0000000380)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1, 0x1}, 0x3) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'team_slave_0\x00'}) 03:44:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x195102, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x1000000, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x1, 0x0, 0x0, 0xfff}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xfb, 0x7, 0xeb, 0x1, 0x0, 0xc10, 0x31041, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x1, 0x7}, 0x800, 0x3, 0xb0d, 0x3, 0xd63, 0x2, 0xaa, 0x0, 0x554, 0x0, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) 03:44:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001600661500000000000000000a00000008000000e0000001"], 0x1c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x4, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x2e8040, 0x0) accept4(r1, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80, 0x80000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="01620300cdb97001589ba735fa324c00", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0\x00'}) 03:44:10 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) pread64(r2, &(0x7f0000001100)=""/45, 0x2d, 0xfffffffffffffffe) r4 = syz_open_dev$rtc(&(0x7f0000001140), 0x2, 0x422000) r5 = inotify_init1(0x800) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000001e00)={{r5}, 0x0, 0x4, @inherit={0x58, &(0x7f0000001200)=ANY=[@ANYBLOB="0000000000060000000000000008000000000000000100230000000000cd29000000000000030000001000000009000000000000000800000000000000bbb9875f000000000000000000000000cc096e9e7f8d3c29fd364a9d36a976de1372c73201e164d1602903c43742a9832679c3376d18951e59f926b98f7336"]}, @name="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"}) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000001180)={r2, 0x289, 0x401}) r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) syz_open_procfs(0xffffffffffffffff, &(0x7f00000011c0)='net/sctp\x00') ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) 03:44:10 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/wakeup_count', 0x0, 0x0) readv(r0, &(0x7f00000000c0), 0x0) pwrite64(r0, &(0x7f0000000140)="bb1fc9117ba905b02348657fb48cbfa1174285aed92c30972aa431712415b42af4f696ad17b7d1323b6b8fa4cc2b8faad4269989207a7116f6860c7b0acfb07d51be3f700b2c37959cb9fa40a248d7ec2af502a415ff892c45223b08d9b852f231ea2c3d916085e21e401006fdeec635198a18b4c2755672a910f0dda39659a19e4463749adb7ce81a01f7b3080b1864", 0x90, 0x9) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)) 03:44:10 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0xad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') fdatasync(0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@ipv4={""/10, ""/2, @private}}}, &(0x7f0000000100)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000100ed5461e715b4ab971f0430cfd2c3a25ee6d382cce1cfeaf41c629dccdf86cc082e56aea3aa566cabc9a74553f459cf71e9259619b932c56190d890170f8f4d8dbc28ee5c360e19fcd781607e058c047cfe49c9697a096bbc34218b9dbc4f8c0dfacadb3d9428173e3cb50fe19ad0a9e8af66f8769d74d8ca8e12caf78f0bcff07f7edf26e567c6794f8bee1ccc2765b781d8bbe1a8d27b2ca289b96a73430528c417e73f517350e04e6dd9c7b8cb6f25f93ea150eff098b3df7c8cb4baccf5f9e83c", @ANYRES32=r6, @ANYBLOB="0c0003800400038004000400"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', r6, 0x4, 0x1, 0x0, 0x7, 0x12, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x7, 0xffff, 0x4}}) statx(r3, &(0x7f0000000300)='./file0\x00', 0x800, 0x400, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000480)=@v3={0x3000000, [{0x1f, 0x4}, {0x7, 0xffff}], r7}, 0x18, 0x3) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x4950, 0x2}) 03:44:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 23) [ 2947.435474] audit: type=1400 audit(1688183050.955:82): avc: denied { setattr } for pid=16980 comm="syz-executor.0" name="status" dev="proc" ino=65948 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 03:44:10 executing program 3: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "b4758aaf8128279f95dad608569badd1905133e030d7e1532774f33fa6198b3ec618dd2c0f7fea5e97aea82be70336d3a6add213ec86d3dd44391bed459d5326"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r3, 0x0, 0x0) r4 = fcntl$dupfd(r0, 0x406, r2) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000a40)={0x0, 0xd70, [0x99, 0x3, 0x0, 0x7, 0x4, 0x9]}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) r5 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x40800, 0x0) ioctl$DVD_READ_STRUCT(r5, 0x5390, &(0x7f00000001c0)=@disckey={0x2, 0x3, "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"}) r6 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f00000000c0)={0x0, "441b6e46889e598731d639434982b9789bb2cc5047c12fe3fba8676882d3a3249308177c84b8012f52523e2ab1122c7a57ee2c782aeb17c758287793d1e594f6", 0x2e}, 0x48, 0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) keyctl$chown(0x4, r6, 0xee01, r7) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) [ 2947.477969] FAULT_INJECTION: forcing a failure. [ 2947.477969] name failslab, interval 1, probability 0, space 0, times 0 [ 2947.480671] CPU: 1 PID: 16991 Comm: syz-executor.1 Not tainted 5.10.185 #1 [ 2947.482209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2947.483998] Call Trace: [ 2947.484578] dump_stack+0x107/0x167 [ 2947.485395] should_fail.cold+0x5/0xa [ 2947.486225] ? __alloc_skb+0x6d/0x5b0 [ 2947.487034] should_failslab+0x5/0x20 [ 2947.487855] kmem_cache_alloc_node+0x55/0x330 [ 2947.488824] __alloc_skb+0x6d/0x5b0 [ 2947.489625] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2947.490713] ? ip6_mtu+0x1bb/0x3d0 [ 2947.491478] ? ip_frag_init+0x350/0x350 [ 2947.492350] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2947.493356] ? ip6_mtu+0x1e9/0x3d0 [ 2947.494123] ? ip6_setup_cork+0xfb7/0x1740 [ 2947.495037] ip6_make_skb+0x2de/0x4e0 [ 2947.495850] ? ip_frag_init+0x350/0x350 [ 2947.496709] ? ip_frag_init+0x350/0x350 [ 2947.497587] ? ip6_push_pending_frames+0xf0/0xf0 [ 2947.498637] ? ip6_dst_hoplimit+0x199/0x440 [ 2947.499567] ? lock_downgrade+0x6d0/0x6d0 [ 2947.500471] udpv6_sendmsg+0x20d0/0x2af0 [ 2947.501361] ? ip_frag_init+0x350/0x350 [ 2947.502234] ? udp_v6_push_pending_frames+0x360/0x360 [ 2947.503341] ? SOFTIRQ_verbose+0x10/0x10 [ 2947.504220] ? perf_trace_lock+0xac/0x490 [ 2947.505142] ? lock_acquire+0x197/0x470 [ 2947.505991] ? find_held_lock+0x2c/0x110 [ 2947.506860] ? __might_fault+0xd3/0x180 [ 2947.507755] ? sock_has_perm+0x1ea/0x280 [ 2947.508657] ? __import_iovec+0x458/0x590 [ 2947.509554] ? udp_v6_push_pending_frames+0x360/0x360 [ 2947.510670] inet6_sendmsg+0x105/0x140 [ 2947.511509] ? inet6_compat_ioctl+0x320/0x320 [ 2947.512470] sock_sendmsg+0xf2/0x190 [ 2947.513291] ____sys_sendmsg+0x334/0x870 [ 2947.514163] ? kernel_sendmsg+0x50/0x50 [ 2947.515018] ? do_recvmmsg+0x6d0/0x6d0 [ 2947.515852] ? perf_trace_lock+0xac/0x490 [ 2947.516750] ? __lockdep_reset_lock+0x180/0x180 [ 2947.517751] ? perf_trace_lock+0xac/0x490 [ 2947.518652] ___sys_sendmsg+0xf3/0x170 [ 2947.519487] ? sendmsg_copy_msghdr+0x160/0x160 [ 2947.520477] ? lock_downgrade+0x6d0/0x6d0 [ 2947.521393] ? lock_downgrade+0x6d0/0x6d0 [ 2947.522290] ? __fget_files+0x296/0x4c0 [ 2947.523155] ? __fget_light+0xea/0x290 [ 2947.524003] __sys_sendmmsg+0x195/0x470 [ 2947.524870] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2947.525801] ? lock_downgrade+0x6d0/0x6d0 [ 2947.526711] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2947.527753] ? wait_for_completion_io+0x270/0x270 [ 2947.528789] ? rcu_read_lock_any_held+0x75/0xa0 [ 2947.529785] ? vfs_write+0x354/0xa70 [ 2947.530587] ? fput_many+0x2f/0x1a0 [ 2947.531368] ? ksys_write+0x1a9/0x260 [ 2947.532188] ? __ia32_sys_read+0xb0/0xb0 [ 2947.533088] __x64_sys_sendmmsg+0x99/0x100 [ 2947.533998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2947.535103] do_syscall_64+0x33/0x40 [ 2947.535905] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2947.537016] RIP: 0033:0x7fa86c950b19 [ 2947.537817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2947.541745] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2947.543402] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2947.544935] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2947.546488] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2947.547993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2947.549549] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 03:44:11 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, 0xffffffffffffffff) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pkey_alloc(0x0, 0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'rose0\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x9c, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000010}, 0x34000080) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x21, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 03:44:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x21}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'veth1_to_team\x00'}) fcntl$addseals(r0, 0x409, 0x1d) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000340)=0x5, 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') pread64(r3, &(0x7f0000001100)=""/4095, 0xae3, 0x0) shutdown(r3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x5, &(0x7f0000000680)=[{&(0x7f0000000140)="b0392dc67506b5c111c559d209a232c383418b15701db09de924037f11de2a648eabd4cbcc952c", 0x27, 0x6}, {&(0x7f0000002100)="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", 0x1000, 0x80}, {&(0x7f00000001c0)="1602eb6c5369f0ca19cfe2291c3693968b9f9e67d441722e227695f08161f3f656f3dbded496c797f55c5f195c0df572d4e58ad5f318c3729b1f2dd32099bc445e177e83bd65cf7edccd10ebf3afed24f1a066c9739a274deab01e44f927dad37e8665176704283a8f97469a55bca648c31f90734c3542b43606a952d07a9e590582e6d74620f3b667f411be33d3655f3d7e63fed84227d5855f09a0ae35fcc1380ec888b051277b956923e76ed82bc90b2e53211eddcd397ff573b2d67cc513c94fb822abcb7e2200ac42609926f7905a998ece16fb79ded35a754ee5f7d229e9eca644575093ff408082abe070837bf12ea38409", 0xf5, 0x2}, {&(0x7f0000000700)="54321535cab31b2cd3d286f9012e5d77fb2c2a1073fa20c3a603c2bd476352507fd8fa23ae57723d81e791efcc92bf716b9546fbf54a7c79a96358847e52eeb2e2f68958de33e984d1d42546407cd02ee0455863d337d19e0b0f4d41bd51ff3a5950192cf7d94345535983470c8e9923747c47ea1adfff0a3615216d6a96", 0x7e, 0x6}, {&(0x7f0000000600)="de4babaea7a2c0473cd0194c55175285baa877c2adbd501da5f60fe84644ff7c5a6799f642876744d36399f0c25498c1779bc801df5711b03fa2ccefbc5e53af5f94195c", 0x44, 0x40}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000300)='./file0\x00', 0x200002, 0x1) 03:44:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0xec1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:44:11 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x3, 0xfc01, 0x40, 0x77, 0x3}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff, 0x5}}, './file0\x00'}) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) finit_module(0xffffffffffffffff, &(0x7f0000000140)='(+\x00', 0x3) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x4aaa, 0x20, 0x1, 0x3df, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000001000000180001", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="08fbafe9582e675084e4250304bd6eed0d8ee0dae15548a86072672c64aeb2aaf4c6cdf36c37cf41bfd40ce072137fa9a496e33dc2d3384b9495e2c1bacc44d3c402dfeef937a7767e940d8c7835b1c72ea9eeb1fed7"]) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 03:44:11 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) mq_open(&(0x7f0000000000)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800210c000000000000000002120000080000000000000014000100fc020000000000000200000000000000"], 0x30}}, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000100)) r4 = dup3(0xffffffffffffffff, r0, 0x80000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r4, 0x0) dup3(r1, r0, 0x0) [ 2947.747470] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 03:44:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) fcntl$getown(r1, 0x9) pread64(r2, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:44:11 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2) clock_nanosleep(0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)) [ 2947.787722] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 03:44:11 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4001, 0x60) getdents(r1, &(0x7f0000001580)=""/33, 0x21) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)="0311241a7974d0527934", 0xa) r4 = socket$nl_audit(0x10, 0x3, 0x9) preadv(r3, &(0x7f0000001500)=[{&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f0000001300)=""/201, 0xc9}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000180)=""/32, 0x20}], 0x7, 0x1, 0xfffffff7) splice(r2, 0x0, r4, 0x0, 0x9, 0x0) 03:44:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x2) ftruncate(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:44:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x5b1a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x200}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) io_uring_enter(r1, 0x80005eee, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = syz_io_uring_complete(0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0/file0\x00'}) unshare(0x48020200) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fstat(r3, &(0x7f0000000080)) 03:44:26 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ff) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pread64(r1, &(0x7f0000001100)=""/61, 0x3d, 0xff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4098, 0x1002, 0xfffffffffffffffe) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001140), 0x10100, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000001180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 03:44:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000000080)="20000000000100000cf089be2f0000000ff0ff00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001001f00000000000b0000000002000bc8002802000002", 0x63, 0x400}, {&(0x7f0000000340)="c6374676127a0f2e91dc6c4a7ad7edaac25d0b24670037b5c320a8c5fea33e", 0x1f, 0x80000001}], 0x8010, &(0x7f0000000280)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7ffd1ad8f12a0550226bd1e28d87988166"]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) mount(&(0x7f00000001c0)=@sr0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='afs\x00', 0x40, &(0x7f0000000300)='ext4\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x18080, 0x118) 03:44:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) open_by_handle_at(r0, &(0x7f0000000000)=@orangefs={0x14, 0x1, {"70c333094377711e8a8f3e2ecbd26d06", 0x3}}, 0x28000) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000380)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x24}}, 0x0) 03:44:26 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r7, &(0x7f0000001280)=""/192, 0xc0) io_uring_enter(r7, 0x3458, 0x0, 0x1, &(0x7f0000000080)={[0x20]}, 0x8) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000040)) 03:44:26 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280), 0x1, 0x2c001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, r0, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x79, 0x3, &(0x7f00000001c0)="9d0a799c2794f68b3e705499778e26e01afca77f6d7e4b2113b59594f4339fe204bc8d55c4963181c12e2f026aaa1a07ec713a18f7079242b3273469e9bc745300eb853141daced17525ec78865bce523023288edd3cdc2fe0ab9391f7d711f6e4af1716ebddfafa5246cd22ad58ddb743f4b0eba4b35afc4e09b2fa1d3bc300a0500dc9aabfab01f07b97e7c78de02c610419f85e1502c8a4c6e6cb7fdb30356e34aeda10fc35", 0x400, 0x0, 0x1}, 0x1ff) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff1000/0x4000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff1000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000002c0)="1655b8c92b8f9fc6791cd2fc2392f8dffd59ccba2e32180ce2f3350c9aa9aebf3c7a74402e4a430042cafa5665da807c773f6a2aba0ef828c4c6d5c300d7da0ed47bbe49bcb159414d531f89cfd81912ece6ef", 0x53, r0}, 0x68) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) munlock(&(0x7f0000ff5000/0x1000)=nil, 0x1000) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r1, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 2962.921720] ------------[ cut here ]------------ [ 2962.922829] wlan0: Failed check-sdata-in-driver check, flags: 0x4 [ 2962.923927] WARNING: CPU: 1 PID: 17044 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 [ 2962.925216] Modules linked in: [ 2962.925714] CPU: 1 PID: 17044 Comm: syz-executor.5 Not tainted 5.10.185 #1 [ 2962.926685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2962.927862] RIP: 0010:drv_bss_info_changed+0x554/0x5f0 [ 2962.928629] Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 44 f8 8e fd e8 3f f8 8e fd 8b 54 24 04 48 89 ee 48 c7 c7 40 2b 95 84 e8 50 ef 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 6d a9 ba fd e9 97 fb ff ff 4c 89 [ 2962.931267] RSP: 0018:ffff88805f7af508 EFLAGS: 00010286 [ 2962.931303] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2962.931314] RDX: 0000000000040000 RSI: ffffffff8129a423 RDI: ffffed100bef5e93 [ 2962.931327] RBP: ffff888049054000 R08: 0000000000000001 R09: ffff88806cf37b4f 03:44:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 24) [ 2962.931356] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888049054bc0 [ 2962.931367] R13: 0000000002000000 R14: ffff888049055da0 R15: ffff888049055d98 [ 2962.931382] FS: 00007fe380861700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 03:44:26 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x15) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) [ 2962.931394] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2962.931405] CR2: 0000001b2db22000 CR3: 0000000046b70000 CR4: 0000000000350ee0 03:44:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/80, 0x50}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x2) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x0) dup(r1) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 25) [ 2962.931410] Call Trace: [ 2962.931429] ? __warn+0xe2/0x1f0 [ 2962.931448] ? drv_bss_info_changed+0x554/0x5f0 [ 2962.931467] ? report_bug+0x1c1/0x210 [ 2962.931492] ? handle_bug+0x41/0x90 [ 2962.931507] ? exc_invalid_op+0x14/0x50 [ 2962.931525] ? asm_exc_invalid_op+0x12/0x20 [ 2962.931557] ? vprintk_func+0x93/0x140 [ 2962.931573] ? drv_bss_info_changed+0x554/0x5f0 [ 2962.931591] ? drv_bss_info_changed+0x554/0x5f0 [ 2962.931613] ieee80211_bss_info_change_notify+0x9a/0xc0 [ 2962.931633] ieee80211_set_mcast_rate+0x37/0x50 [ 2962.931648] ? ieee80211_set_wds_peer+0x30/0x30 [ 2962.931664] nl80211_set_mcast_rate+0x30b/0x650 [ 2962.931679] ? nl80211_update_owe_info+0x750/0x750 [ 2962.931704] ? nl80211_pre_doit+0xa2/0x630 [ 2962.931730] genl_family_rcv_msg_doit+0x22d/0x330 [ 2962.931751] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2962.931768] ? cap_capable+0x1d6/0x240 [ 2962.931801] ? ns_capable+0xe2/0x110 [ 2962.931826] genl_rcv_msg+0x33c/0x5a0 [ 2962.931849] ? genl_get_cmd+0x480/0x480 [ 2962.931866] ? nl80211_update_owe_info+0x750/0x750 [ 2962.931891] ? lock_release+0x680/0x680 [ 2962.931907] ? __lockdep_reset_lock+0x180/0x180 [ 2962.931931] netlink_rcv_skb+0x14b/0x430 [ 2962.931949] ? genl_get_cmd+0x480/0x480 [ 2962.931969] ? netlink_ack+0xab0/0xab0 [ 2962.931996] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2962.932013] ? is_vmalloc_addr+0x7b/0xb0 [ 2962.932034] genl_rcv+0x24/0x40 [ 2962.932050] netlink_unicast+0x549/0x7f0 [ 2962.932075] ? netlink_attachskb+0x870/0x870 [ 2962.932089] ? __virt_addr_valid+0x128/0x350 [ 2962.932120] netlink_sendmsg+0x90f/0xdf0 [ 2962.932146] ? netlink_unicast+0x7f0/0x7f0 [ 2962.932178] ? netlink_unicast+0x7f0/0x7f0 [ 2962.932195] sock_sendmsg+0x154/0x190 [ 2962.932213] ____sys_sendmsg+0x70d/0x870 [ 2962.932232] ? kernel_sendmsg+0x50/0x50 [ 2962.932245] ? do_recvmmsg+0x6d0/0x6d0 [ 2962.932261] ? perf_trace_lock+0xac/0x490 [ 2962.932283] ? __lockdep_reset_lock+0x180/0x180 [ 2962.932296] ? perf_trace_lock+0xac/0x490 [ 2962.932320] ___sys_sendmsg+0xf3/0x170 [ 2962.932363] ? sendmsg_copy_msghdr+0x160/0x160 [ 2962.932386] ? lock_downgrade+0x6d0/0x6d0 [ 2962.932408] ? finish_task_switch+0x126/0x5d0 [ 2962.932425] ? lock_downgrade+0x6d0/0x6d0 [ 2962.932447] ? __fget_files+0x296/0x4c0 [ 2962.932475] ? __fget_light+0xea/0x290 [ 2962.932501] __sys_sendmsg+0xe5/0x1b0 [ 2962.932516] ? __sys_sendmsg_sock+0x40/0x40 [ 2962.932534] ? io_schedule_timeout+0x140/0x140 [ 2962.932567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2962.932585] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2962.932601] ? trace_hardirqs_on+0x5b/0x180 [ 2962.932622] do_syscall_64+0x33/0x40 [ 2962.932639] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2962.932650] RIP: 0033:0x7fe3832ebb19 [ 2962.932665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2962.932675] RSP: 002b:00007fe380861188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2962.932693] RAX: ffffffffffffffda RBX: 00007fe3833fef60 RCX: 00007fe3832ebb19 [ 2962.932703] RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000003 [ 2962.932713] RBP: 00007fe383345f6d R08: 0000000000000000 R09: 0000000000000000 [ 2962.932724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2962.932734] R13: 00007fff33d6ef9f R14: 00007fe380861300 R15: 0000000000022000 [ 2962.932765] irq event stamp: 1493 [ 2962.932783] hardirqs last enabled at (1499): [] vprintk_emit+0x486/0x4d0 [ 2962.932800] hardirqs last disabled at (1504): [] vprintk_emit+0x418/0x4d0 [ 2962.932819] softirqs last enabled at (942): [] asm_call_irq_on_stack+0x12/0x20 [ 2962.932837] softirqs last disabled at (891): [] asm_call_irq_on_stack+0x12/0x20 [ 2962.932845] ---[ end trace 0211ef227a46220e ]--- [ 2962.964908] FAULT_INJECTION: forcing a failure. [ 2962.964908] name failslab, interval 1, probability 0, space 0, times 0 [ 2962.964922] CPU: 1 PID: 17055 Comm: syz-executor.1 Tainted: G W 5.10.185 #1 [ 2962.964928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2962.964932] Call Trace: [ 2962.964950] dump_stack+0x107/0x167 [ 2962.964963] should_fail.cold+0x5/0xa [ 2962.964976] ? create_object.isra.0+0x3a/0xa20 [ 2962.964988] should_failslab+0x5/0x20 [ 2962.964998] kmem_cache_alloc+0x5b/0x310 [ 2962.965012] create_object.isra.0+0x3a/0xa20 [ 2962.965037] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2962.965051] kmem_cache_alloc_node+0x169/0x330 [ 2962.965066] __alloc_skb+0x6d/0x5b0 [ 2962.965082] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2962.965100] ? ip6_mtu+0x1bb/0x3d0 [ 2962.965111] ? ip_frag_init+0x350/0x350 [ 2962.965129] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2962.965139] ? ip6_mtu+0x1e9/0x3d0 [ 2962.965150] ? ip6_setup_cork+0xfb7/0x1740 [ 2962.965163] ip6_make_skb+0x2de/0x4e0 [ 2962.965171] ? ip_frag_init+0x350/0x350 [ 2962.965184] ? ip_frag_init+0x350/0x350 [ 2962.965196] ? ip6_push_pending_frames+0xf0/0xf0 [ 2962.965211] ? ip6_dst_hoplimit+0x199/0x440 [ 2962.965222] ? lock_downgrade+0x6d0/0x6d0 [ 2962.965243] udpv6_sendmsg+0x20d0/0x2af0 [ 2962.965256] ? ip_frag_init+0x350/0x350 [ 2962.965272] ? udp_v6_push_pending_frames+0x360/0x360 [ 2962.965282] ? SOFTIRQ_verbose+0x10/0x10 [ 2962.965301] ? lock_acquire+0x197/0x470 [ 2962.965310] ? find_held_lock+0x2c/0x110 [ 2962.965326] ? __might_fault+0xd3/0x180 [ 2962.965347] ? sock_has_perm+0x1ea/0x280 [ 2962.965373] ? __import_iovec+0x458/0x590 [ 2962.965383] ? udp_v6_push_pending_frames+0x360/0x360 [ 2962.965395] inet6_sendmsg+0x105/0x140 [ 2962.965405] ? inet6_compat_ioctl+0x320/0x320 [ 2962.965414] sock_sendmsg+0xf2/0x190 [ 2962.965424] ____sys_sendmsg+0x334/0x870 [ 2962.965436] ? kernel_sendmsg+0x50/0x50 [ 2962.965444] ? do_recvmmsg+0x6d0/0x6d0 [ 2962.965454] ? perf_trace_lock+0xac/0x490 [ 2962.965467] ? __lockdep_reset_lock+0x180/0x180 [ 2962.965477] ? perf_trace_lock+0xac/0x490 [ 2962.965490] ___sys_sendmsg+0xf3/0x170 [ 2962.965501] ? sendmsg_copy_msghdr+0x160/0x160 [ 2962.965515] ? lock_downgrade+0x6d0/0x6d0 [ 2962.965530] ? lock_downgrade+0x6d0/0x6d0 [ 2962.965544] ? __fget_files+0x296/0x4c0 [ 2962.965561] ? __fget_light+0xea/0x290 [ 2962.965576] __sys_sendmmsg+0x195/0x470 [ 2962.965589] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2962.965599] ? lock_downgrade+0x6d0/0x6d0 [ 2962.965621] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2962.965634] ? wait_for_completion_io+0x270/0x270 [ 2962.965646] ? rcu_read_lock_any_held+0x75/0xa0 [ 2962.965655] ? vfs_write+0x354/0xa70 [ 2962.965667] ? fput_many+0x2f/0x1a0 [ 2962.965678] ? ksys_write+0x1a9/0x260 [ 2962.965688] ? __ia32_sys_read+0xb0/0xb0 [ 2962.965703] __x64_sys_sendmmsg+0x99/0x100 [ 2962.965714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2962.965725] do_syscall_64+0x33/0x40 [ 2962.965735] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2962.965743] RIP: 0033:0x7fa86c950b19 [ 2962.965754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2962.965760] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2962.965772] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2962.965779] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2962.965785] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2962.965791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2962.965798] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 [ 2963.112657] FAULT_INJECTION: forcing a failure. [ 2963.112657] name failslab, interval 1, probability 0, space 0, times 0 [ 2963.112701] CPU: 1 PID: 17066 Comm: syz-executor.1 Tainted: G W 5.10.185 #1 [ 2963.112707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2963.112711] Call Trace: [ 2963.112728] dump_stack+0x107/0x167 [ 2963.112741] should_fail.cold+0x5/0xa [ 2963.112756] should_failslab+0x5/0x20 [ 2963.112767] __kmalloc_node_track_caller+0x74/0x3b0 [ 2963.112779] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2963.112793] __alloc_skb+0xb1/0x5b0 [ 2963.112807] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2963.112826] ? ip6_mtu+0x1bb/0x3d0 [ 2963.112836] ? ip_frag_init+0x350/0x350 [ 2963.112854] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2963.112864] ? ip6_mtu+0x1e9/0x3d0 [ 2963.112874] ? ip6_setup_cork+0xfb7/0x1740 [ 2963.112888] ip6_make_skb+0x2de/0x4e0 [ 2963.112895] ? ip_frag_init+0x350/0x350 [ 2963.112908] ? ip_frag_init+0x350/0x350 [ 2963.112920] ? ip6_push_pending_frames+0xf0/0xf0 [ 2963.112934] ? ip6_dst_hoplimit+0x199/0x440 [ 2963.112946] ? lock_downgrade+0x6d0/0x6d0 [ 2963.112966] udpv6_sendmsg+0x20d0/0x2af0 [ 2963.112979] ? ip_frag_init+0x350/0x350 [ 2963.112995] ? udp_v6_push_pending_frames+0x360/0x360 [ 2963.113004] ? SOFTIRQ_verbose+0x10/0x10 [ 2963.113029] ? lock_acquire+0x197/0x470 [ 2963.113039] ? find_held_lock+0x2c/0x110 [ 2963.113052] ? __might_fault+0xd3/0x180 [ 2963.113072] ? sock_has_perm+0x1ea/0x280 [ 2963.113097] ? __import_iovec+0x458/0x590 [ 2963.113108] ? udp_v6_push_pending_frames+0x360/0x360 [ 2963.113119] inet6_sendmsg+0x105/0x140 [ 2963.113129] ? inet6_compat_ioctl+0x320/0x320 [ 2963.113138] sock_sendmsg+0xf2/0x190 [ 2963.113148] ____sys_sendmsg+0x334/0x870 [ 2963.113160] ? kernel_sendmsg+0x50/0x50 [ 2963.113168] ? do_recvmmsg+0x6d0/0x6d0 [ 2963.113178] ? perf_trace_lock+0xac/0x490 [ 2963.113192] ? __lockdep_reset_lock+0x180/0x180 [ 2963.113201] ? perf_trace_lock+0xac/0x490 [ 2963.113214] ___sys_sendmsg+0xf3/0x170 [ 2963.113226] ? sendmsg_copy_msghdr+0x160/0x160 [ 2963.113239] ? lock_downgrade+0x6d0/0x6d0 [ 2963.113255] ? lock_downgrade+0x6d0/0x6d0 [ 2963.113269] ? __fget_files+0x296/0x4c0 [ 2963.113285] ? __fget_light+0xea/0x290 [ 2963.113300] __sys_sendmmsg+0x195/0x470 [ 2963.113314] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2963.113324] ? lock_downgrade+0x6d0/0x6d0 [ 2963.113346] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2963.113358] ? wait_for_completion_io+0x270/0x270 [ 2963.113371] ? rcu_read_lock_any_held+0x75/0xa0 [ 2963.113380] ? vfs_write+0x354/0xa70 [ 2963.113392] ? fput_many+0x2f/0x1a0 [ 2963.113403] ? ksys_write+0x1a9/0x260 [ 2963.113413] ? __ia32_sys_read+0xb0/0xb0 [ 2963.113428] __x64_sys_sendmmsg+0x99/0x100 [ 2963.113440] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2963.113450] do_syscall_64+0x33/0x40 [ 2963.113461] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2963.113469] RIP: 0033:0x7fa86c950b19 [ 2963.113480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2963.113486] RSP: 002b:00007fa869ec6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2963.113498] RAX: ffffffffffffffda RBX: 00007fa86ca63f60 RCX: 00007fa86c950b19 [ 2963.113504] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2963.113511] RBP: 00007fa869ec61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2963.113517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2963.113523] R13: 00007ffd5656a1af R14: 00007fa869ec6300 R15: 0000000000022000 VM DIAGNOSIS: 03:44:26 Registers: info registers vcpu 0 RAX=bf4a4d9b74a8da2a RBX=1be41284940141fc RCX=0000000000006dab RDX=ffffffff86263240 RSI=0000000000000008 RDI=ffffffff86263248 RBP=ffffffff86848398 RSP=ffff88805fc77740 R8 =0000000000000000 R9 =ffffffff8685d75f R10=fffffbfff0d0baeb R11=0000000000000001 R12=ffff888009260000 R13=ffff8880092609c0 R14=dffffc0000000000 R15=0000000000000000 RIP=ffffffff8126b3f8 RFL=00000007 [-----PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555555957400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff314baa544 CR3=000000005e542000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=00000000fffffffd RCX=ffffffff81fee916 RDX=0000000000000003 RSI=ffffffff81fee920 RDI=0000000000000004 RBP=0000000000000003 RSP=ffff88800d827700 R8 =0000000000000009 R9 =ffff88800d827a83 R10=0000000000000004 R11=0000000000000001 R12=0000000000000003 R13=0000000000000004 R14=ffff88808d827a82 R15=ffff88800d827a85 RIP=ffffffff81406334 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f90ea210700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcc8a15fc18 CR3=0000000015a46000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007fcc8a1377c000007fcc8a1377c8 XMM02=00007fcc8a1377e000007fcc8a1377c0 XMM03=00007fcc8a1377c800007fcc8a1377c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000