3:0x7f8e0afe4b19 [ 865.541619] 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 [ 865.541626] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 865.541640] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 865.541647] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 865.541654] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 865.541661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 865.541668] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 865.564569] FAULT_INJECTION: forcing a failure. [ 865.564569] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 865.564583] CPU: 1 PID: 6439 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 865.564589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.564593] Call Trace: [ 865.564607] dump_stack+0x107/0x167 [ 865.564621] should_fail.cold+0x5/0xa [ 865.564639] __alloc_pages_nodemask+0x182/0x600 [ 865.564655] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 865.564676] ? kmem_cache_alloc+0x301/0x310 [ 865.564692] alloc_pages_current+0x187/0x280 [ 865.564707] allocate_slab+0x26f/0x380 [ 865.564723] ___slab_alloc+0x470/0x700 [ 865.564739] ? __build_skb+0x21/0x60 [ 865.564755] ? __might_fault+0xd3/0x180 [ 865.564768] ? lock_downgrade+0x6d0/0x6d0 [ 865.564780] ? __build_skb+0x21/0x60 [ 865.564794] ? kmem_cache_alloc+0x301/0x310 [ 865.564804] ? __build_skb+0x21/0x60 [ 865.564825] kmem_cache_alloc+0x301/0x310 [ 865.564842] __build_skb+0x21/0x60 [ 865.564855] build_skb+0x1a/0x220 [ 865.564871] __tun_build_skb+0x2c/0x260 [ 865.564885] tun_build_skb+0x62c/0xfe0 [ 865.564904] ? tun_xdp_act+0x6f0/0x6f0 [ 865.564918] ? __lock_acquire+0xbb1/0x5b00 [ 865.564939] tun_get_user+0x6c1/0x32f0 [ 865.564964] ? tun_build_skb+0xfe0/0xfe0 [ 865.564981] ? tun_net_get_stats64+0x3b0/0x3f0 [ 865.564993] ? lock_downgrade+0x6d0/0x6d0 [ 865.565006] ? perf_trace_lock+0xac/0x490 [ 865.565029] tun_chr_write_iter+0xe1/0x1e0 [ 865.565044] new_sync_write+0x42c/0x660 [ 865.565058] ? new_sync_read+0x6f0/0x6f0 [ 865.565079] ? avc_policy_seqno+0x9/0x70 [ 865.565092] ? selinux_file_permission+0x92/0x520 [ 865.565107] ? security_file_permission+0xb1/0xe0 [ 865.565130] vfs_write+0x7c0/0xb10 [ 865.565148] ksys_write+0x12d/0x260 [ 865.565160] ? __ia32_sys_read+0xb0/0xb0 [ 865.565175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.565187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.565202] do_syscall_64+0x33/0x40 [ 865.565213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.565221] RIP: 0033:0x7fc8869185ff [ 865.565232] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 865.565239] RSP: 002b:00007fc883edb150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 865.565252] RAX: ffffffffffffffda RBX: 00007fc886a78f60 RCX: 00007fc8869185ff [ 865.565258] RDX: 000000000000006a RSI: 0000000020000080 RDI: 00000000000000f0 [ 865.565265] RBP: 00007fc883edb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 865.565272] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 865.565279] R13: 00007ffcc44ff82f R14: 00007fc883edb300 R15: 0000000000022000 [ 865.574840] FAULT_INJECTION: forcing a failure. [ 865.574840] name failslab, interval 1, probability 0, space 0, times 0 [ 865.574858] CPU: 0 PID: 6440 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 865.574865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.574869] Call Trace: [ 865.574889] dump_stack+0x107/0x167 [ 865.574903] should_fail.cold+0x5/0xa [ 865.574920] ? create_object.isra.0+0x3a/0xa20 [ 865.574936] should_failslab+0x5/0x20 [ 865.574949] kmem_cache_alloc+0x5b/0x310 [ 865.574966] create_object.isra.0+0x3a/0xa20 [ 865.574976] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.574992] kmem_cache_alloc+0x159/0x310 [ 865.575011] __build_skb+0x21/0x60 [ 865.575023] build_skb+0x1a/0x220 [ 865.575040] __tun_build_skb+0x2c/0x260 [ 865.575052] tun_build_skb+0x62c/0xfe0 [ 865.575072] ? tun_xdp_act+0x6f0/0x6f0 [ 865.575088] ? __lock_acquire+0xbb1/0x5b00 [ 865.575109] tun_get_user+0x6c1/0x32f0 [ 865.575139] ? tun_build_skb+0xfe0/0xfe0 [ 865.575156] ? tun_net_get_stats64+0x3b0/0x3f0 [ 865.575168] ? lock_downgrade+0x6d0/0x6d0 [ 865.575181] ? perf_trace_lock+0xac/0x490 [ 865.575203] tun_chr_write_iter+0xe1/0x1e0 [ 865.575217] new_sync_write+0x42c/0x660 [ 865.575231] ? new_sync_read+0x6f0/0x6f0 [ 865.575253] ? avc_policy_seqno+0x9/0x70 [ 865.575265] ? selinux_file_permission+0x92/0x520 [ 865.575280] ? security_file_permission+0xb1/0xe0 [ 865.575299] vfs_write+0x7c0/0xb10 [ 865.575316] ksys_write+0x12d/0x260 [ 865.575329] ? __ia32_sys_read+0xb0/0xb0 [ 865.575344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.575358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.575372] do_syscall_64+0x33/0x40 [ 865.575385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.575394] RIP: 0033:0x7fadbd27d5ff [ 865.575405] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 865.575413] RSP: 002b:00007fadba840150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 865.575427] RAX: ffffffffffffffda RBX: 00007fadbd3ddf60 RCX: 00007fadbd27d5ff [ 865.575434] RDX: 000000000000006a RSI: 0000000020000080 RDI: 00000000000000f0 [ 865.575441] RBP: 00007fadba8401d0 R08: 0000000000000000 R09: 0000000000000000 [ 865.575448] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 865.575454] R13: 00007ffd451a094f R14: 00007fadba840300 R15: 0000000000022000 [ 865.690775] FAULT_INJECTION: forcing a failure. [ 865.690775] name failslab, interval 1, probability 0, space 0, times 0 [ 865.866559] CPU: 0 PID: 6451 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 865.866567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.866571] Call Trace: [ 865.866597] dump_stack+0x107/0x167 [ 865.866612] should_fail.cold+0x5/0xa [ 865.866629] ? dst_alloc+0x9e/0x5d0 [ 865.866645] should_failslab+0x5/0x20 [ 865.866658] kmem_cache_alloc+0x5b/0x310 [ 865.866676] dst_alloc+0x9e/0x5d0 [ 865.866694] rt_dst_alloc+0x73/0x440 [ 865.866711] ip_route_output_key_hash_rcu+0x93d/0x2b30 [ 865.866732] ip_route_output_key_hash+0x185/0x340 [ 865.866745] ? ip_route_output_key_hash_rcu+0x2b30/0x2b30 [ 865.866773] ipv4_redirect+0x1d7/0x2b0 [ 865.866787] ? lock_release+0x680/0x680 [ 865.866799] ? __ipv4_sk_update_pmtu+0x2b0/0x2b0 [ 865.866823] ? ipip6_tunnel_lookup+0x73e/0xbf0 [ 865.866840] ipip6_err+0x7be/0x960 [ 865.866858] tunnel64_err+0x83/0x210 [ 865.866868] ? tunnel4_err+0x210/0x210 [ 865.866881] icmp_socket_deliver+0x1c2/0x370 [ 865.866896] icmp_redirect+0x1de/0x270 [ 865.866908] icmp_rcv+0xc18/0x1240 [ 865.866920] ? ip_protocol_deliver_rcu+0x790/0x790 [ 865.866932] ? icmp_out_count+0x90/0x90 [ 865.866947] ip_protocol_deliver_rcu+0x660/0x790 [ 865.866965] ip_local_deliver_finish+0x20c/0x3b0 [ 865.866980] ip_local_deliver+0x1b7/0x200 [ 865.866995] ip_rcv_finish+0xec/0x1e0 [ 865.867008] ip_rcv+0xae/0xd0 [ 865.867019] ? ip_local_deliver+0x200/0x200 [ 865.867031] __netif_receive_skb_one_core+0x19b/0x1f0 [ 865.867130] ? __netif_receive_skb_core+0x3780/0x3780 [ 865.867147] ? __lock_acquire+0xbb1/0x5b00 [ 865.867165] __netif_receive_skb+0x27/0x1d0 [ 865.867178] netif_receive_skb+0x12d/0x710 [ 865.867189] ? __netif_receive_skb+0x1d0/0x1d0 [ 865.867201] ? skb_set_owner_w+0x249/0x400 [ 865.867216] ? __lockdep_reset_lock+0x180/0x180 [ 865.867236] tun_rx_batched.isra.0+0x462/0x710 [ 865.867248] ? lock_acquire+0x197/0x470 [ 865.867258] ? tun_get_user+0xee3/0x32f0 [ 865.867271] ? tun_sock_write_space+0x1d0/0x1d0 [ 865.867283] ? lock_release+0x680/0x680 [ 865.867292] ? tun_get_user+0x16e6/0x32f0 [ 865.867304] ? lock_downgrade+0x6d0/0x6d0 [ 865.867323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.867339] tun_get_user+0x191d/0x32f0 [ 865.867367] ? tun_build_skb+0xfe0/0xfe0 [ 865.867385] ? tun_net_get_stats64+0x3b0/0x3f0 [ 865.867400] ? perf_trace_lock+0xac/0x490 [ 865.867424] tun_chr_write_iter+0xe1/0x1e0 [ 865.867441] new_sync_write+0x42c/0x660 [ 865.867455] ? new_sync_read+0x6f0/0x6f0 [ 865.867477] ? avc_policy_seqno+0x9/0x70 [ 865.867491] ? selinux_file_permission+0x92/0x520 [ 865.867506] ? security_file_permission+0xb1/0xe0 [ 865.867527] vfs_write+0x7c0/0xb10 [ 865.867545] ksys_write+0x12d/0x260 [ 865.867559] ? __ia32_sys_read+0xb0/0xb0 [ 865.867575] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.867588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.867603] do_syscall_64+0x33/0x40 [ 865.867616] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.867625] RIP: 0033:0x7fadbd27d5ff [ 865.867638] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 865.867645] RSP: 002b:00007fadba840150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 865.867658] RAX: ffffffffffffffda RBX: 00007fadbd3ddf60 RCX: 00007fadbd27d5ff [ 865.867665] RDX: 000000000000006a RSI: 0000000020000080 RDI: 00000000000000f0 [ 865.867672] RBP: 00007fadba8401d0 R08: 0000000000000000 R09: 0000000000000000 [ 865.867679] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 865.867686] R13: 00007ffd451a094f R14: 00007fadba840300 R15: 0000000000022000 10:12:32 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) (fail_nth: 5) 10:12:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x200, 0x70bd27, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='/usr/sbin/cups-browsed\x00', 0x17, 0x1) [ 881.135658] FAULT_INJECTION: forcing a failure. [ 881.135658] name failslab, interval 1, probability 0, space 0, times 0 [ 881.137077] CPU: 1 PID: 6466 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 881.137935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.138946] Call Trace: [ 881.139280] dump_stack+0x107/0x167 [ 881.139731] should_fail.cold+0x5/0xa [ 881.140204] ? create_object.isra.0+0x3a/0xa20 [ 881.140769] should_failslab+0x5/0x20 [ 881.142361] kmem_cache_alloc+0x5b/0x310 [ 881.142883] create_object.isra.0+0x3a/0xa20 [ 881.143420] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 881.144043] kmem_cache_alloc+0x159/0x310 [ 881.144558] dst_alloc+0x9e/0x5d0 [ 881.144989] rt_dst_alloc+0x73/0x440 [ 881.145466] ip_route_output_key_hash_rcu+0x93d/0x2b30 [ 881.146115] ip_route_output_key_hash+0x185/0x340 [ 881.146704] ? ip_route_output_key_hash_rcu+0x2b30/0x2b30 [ 881.147393] ipv4_redirect+0x1d7/0x2b0 [ 881.147870] ? lock_release+0x680/0x680 [ 881.148357] ? __ipv4_sk_update_pmtu+0x2b0/0x2b0 [ 881.148947] ? ipip6_tunnel_lookup+0x73e/0xbf0 [ 881.149532] ipip6_err+0x7be/0x960 [ 881.149978] tunnel64_err+0x83/0x210 [ 881.150443] ? tunnel4_err+0x210/0x210 [ 881.150924] icmp_socket_deliver+0x1c2/0x370 [ 881.151466] icmp_redirect+0x1de/0x270 [ 881.151942] icmp_rcv+0xc18/0x1240 [ 881.152379] ? ip_protocol_deliver_rcu+0x790/0x790 [ 881.152977] ? icmp_out_count+0x90/0x90 [ 881.153574] ip_protocol_deliver_rcu+0x660/0x790 [ 881.154160] ip_local_deliver_finish+0x20c/0x3b0 [ 881.154739] ip_local_deliver+0x1b7/0x200 [ 881.155246] ip_rcv_finish+0xec/0x1e0 [ 881.155711] ip_rcv+0xae/0xd0 [ 881.156092] ? ip_local_deliver+0x200/0x200 [ 881.156619] __netif_receive_skb_one_core+0x19b/0x1f0 [ 881.157246] ? __netif_receive_skb_core+0x3780/0x3780 [ 881.157904] ? __lock_acquire+0xbb1/0x5b00 [ 881.158429] __netif_receive_skb+0x27/0x1d0 [ 881.158957] netif_receive_skb+0x12d/0x710 [ 881.159473] ? __netif_receive_skb+0x1d0/0x1d0 [ 881.160029] ? skb_set_owner_w+0x249/0x400 [ 881.160549] ? __lockdep_reset_lock+0x180/0x180 [ 881.161124] tun_rx_batched.isra.0+0x462/0x710 [ 881.161715] ? lock_acquire+0x197/0x470 [ 881.162198] ? tun_get_user+0xee3/0x32f0 [ 881.162697] ? tun_sock_write_space+0x1d0/0x1d0 [ 881.163266] ? lock_release+0x680/0x680 [ 881.163750] ? tun_get_user+0x16e6/0x32f0 [ 881.164258] ? lock_downgrade+0x6d0/0x6d0 [ 881.164772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.165424] tun_get_user+0x191d/0x32f0 [ 881.165930] ? tun_build_skb+0xfe0/0xfe0 [ 881.166432] ? tun_net_get_stats64+0x3b0/0x3f0 [ 881.166995] ? perf_trace_lock+0xac/0x490 [ 881.167528] tun_chr_write_iter+0xe1/0x1e0 [ 881.168052] new_sync_write+0x42c/0x660 [ 881.168551] ? new_sync_read+0x6f0/0x6f0 [ 881.169062] ? avc_policy_seqno+0x9/0x70 [ 881.169603] ? selinux_file_permission+0x92/0x520 [ 881.170205] ? security_file_permission+0xb1/0xe0 [ 881.170820] vfs_write+0x7c0/0xb10 [ 881.171269] ksys_write+0x12d/0x260 [ 881.171726] ? __ia32_sys_read+0xb0/0xb0 [ 881.172236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.172891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.173566] do_syscall_64+0x33/0x40 [ 881.174031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 881.174668] RIP: 0033:0x7fadbd27d5ff [ 881.175131] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 881.177400] RSP: 002b:00007fadba840150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 881.178589] RAX: ffffffffffffffda RBX: 00007fadbd3ddf60 RCX: 00007fadbd27d5ff [ 881.179473] RDX: 000000000000006a RSI: 0000000020000080 RDI: 00000000000000f0 [ 881.180345] RBP: 00007fadba8401d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.181216] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 881.182146] R13: 00007ffd451a094f R14: 00007fadba840300 R15: 0000000000022000 [ 881.185683] FAULT_INJECTION: forcing a failure. [ 881.185683] name failslab, interval 1, probability 0, space 0, times 0 [ 881.187104] CPU: 1 PID: 6470 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 881.187938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.188951] Call Trace: [ 881.189278] dump_stack+0x107/0x167 [ 881.189746] should_fail.cold+0x5/0xa [ 881.190213] ? __fib_lookup+0xf7/0x160 [ 881.190692] ? dst_alloc+0x9e/0x5d0 [ 881.191141] should_failslab+0x5/0x20 [ 881.191614] kmem_cache_alloc+0x5b/0x310 [ 881.192122] dst_alloc+0x9e/0x5d0 [ 881.192551] rt_dst_alloc+0x73/0x440 [ 881.193012] ip_route_output_key_hash_rcu+0x93d/0x2b30 [ 881.193682] ip_route_output_key_hash+0x185/0x340 [ 881.194274] ? ip_route_output_key_hash_rcu+0x2b30/0x2b30 [ 881.194965] ipv4_redirect+0x1d7/0x2b0 [ 881.195448] ? lock_release+0x680/0x680 [ 881.195938] ? __ipv4_sk_update_pmtu+0x2b0/0x2b0 [ 881.196529] ? ipip6_tunnel_lookup+0x73e/0xbf0 [ 881.197095] ipip6_err+0x7be/0x960 [ 881.197554] tunnel64_err+0x83/0x210 [ 881.198010] ? tunnel4_err+0x210/0x210 [ 881.198490] icmp_socket_deliver+0x1c2/0x370 [ 881.199033] icmp_redirect+0x1de/0x270 [ 881.199514] icmp_rcv+0xc18/0x1240 [ 881.199949] ? ip_protocol_deliver_rcu+0x790/0x790 [ 881.200553] ? icmp_out_count+0x90/0x90 [ 881.201043] ip_protocol_deliver_rcu+0x660/0x790 [ 881.201647] ip_local_deliver_finish+0x20c/0x3b0 [ 881.202226] ip_local_deliver+0x1b7/0x200 [ 881.202733] ip_rcv_finish+0xec/0x1e0 [ 881.203202] ip_rcv+0xae/0xd0 [ 881.203589] ? ip_local_deliver+0x200/0x200 [ 881.204119] __netif_receive_skb_one_core+0x19b/0x1f0 [ 881.204753] ? __netif_receive_skb_core+0x3780/0x3780 [ 881.205399] ? __lock_acquire+0xbb1/0x5b00 [ 881.205932] __netif_receive_skb+0x27/0x1d0 [ 881.206464] netif_receive_skb+0x12d/0x710 [ 881.206983] ? __netif_receive_skb+0x1d0/0x1d0 [ 881.207540] ? skb_set_owner_w+0x249/0x400 [ 881.208066] ? __lockdep_reset_lock+0x180/0x180 [ 881.208643] tun_rx_batched.isra.0+0x462/0x710 [ 881.208935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 881.209201] ? lock_acquire+0x197/0x470 [ 881.209212] ? tun_get_user+0xee3/0x32f0 [ 881.209232] ? tun_sock_write_space+0x1d0/0x1d0 [ 881.211847] ? lock_release+0x680/0x680 [ 881.212345] ? tun_get_user+0x16e6/0x32f0 [ 881.212858] ? lock_downgrade+0x6d0/0x6d0 [ 881.213393] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.214045] tun_get_user+0x191d/0x32f0 [ 881.214561] ? tun_build_skb+0xfe0/0xfe0 [ 881.215076] ? tun_net_get_stats64+0x3b0/0x3f0 [ 881.215645] ? perf_trace_lock+0xac/0x490 [ 881.216167] tun_chr_write_iter+0xe1/0x1e0 [ 881.216699] new_sync_write+0x42c/0x660 [ 881.217200] ? new_sync_read+0x6f0/0x6f0 [ 881.217728] ? avc_policy_seqno+0x9/0x70 [ 881.218227] ? selinux_file_permission+0x92/0x520 [ 881.218820] ? security_file_permission+0xb1/0xe0 [ 881.219420] vfs_write+0x7c0/0xb10 [ 881.219864] ksys_write+0x12d/0x260 [ 881.220311] ? __ia32_sys_read+0xb0/0xb0 [ 881.220815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.221476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.222111] do_syscall_64+0x33/0x40 [ 881.222568] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 881.223197] RIP: 0033:0x7fc8869185ff [ 881.223652] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 881.226199] RSP: 002b:00007fc883edb150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 881.227137] RAX: ffffffffffffffda RBX: 00007fc886a78f60 RCX: 00007fc8869185ff [ 881.228009] RDX: 000000000000006a RSI: 0000000020000080 RDI: 00000000000000f0 [ 881.228880] RBP: 00007fc883edb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.229776] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 881.230661] R13: 00007ffcc44ff82f R14: 00007fc883edb300 R15: 0000000000022000 [ 881.242630] FAULT_INJECTION: forcing a failure. [ 881.242630] name failslab, interval 1, probability 0, space 0, times 0 [ 881.244316] CPU: 1 PID: 6482 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 881.245159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.246230] Call Trace: [ 881.246556] dump_stack+0x107/0x167 [ 881.247006] should_fail.cold+0x5/0xa [ 881.247480] ? kvmalloc_node+0x119/0x170 [ 881.247982] should_failslab+0x5/0x20 [ 881.248451] __kmalloc_node+0x76/0x420 [ 881.248938] kvmalloc_node+0x119/0x170 [ 881.249432] alloc_fdtable+0xd3/0x280 [ 881.249909] dup_fd+0x92e/0xf40 [ 881.250330] copy_process+0x197e/0x7800 [ 881.250826] ? __lock_acquire+0xbb1/0x5b00 [ 881.251363] ? __cleanup_sighand+0xb0/0xb0 [ 881.251885] ? perf_trace_lock+0xac/0x490 [ 881.252403] ? perf_trace_lock+0xac/0x490 [ 881.252921] kernel_clone+0xe7/0x980 [ 881.253394] ? create_io_thread+0xf0/0xf0 [ 881.253907] ? lock_downgrade+0x6d0/0x6d0 [ 881.254416] ? find_held_lock+0x2c/0x110 [ 881.254921] ? ksys_write+0x12d/0x260 [ 881.255399] __do_sys_clone+0xc8/0x110 [ 881.255879] ? kernel_clone+0x980/0x980 [ 881.256369] ? rcu_read_lock_any_held+0x75/0xa0 [ 881.256939] ? vfs_write+0x354/0xb10 [ 881.257420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.258065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.258702] do_syscall_64+0x33/0x40 [ 881.259161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 881.259791] RIP: 0033:0x7f8e0afe4b19 [ 881.260249] 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 [ 881.262848] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 881.265139] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 881.267346] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 881.269498] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.271553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 881.273666] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:12:32 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) openat(r0, 0x0, 0x0, 0x0) stat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) fallocate(r1, 0x6, 0x6, 0x100) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000002000000483600002094d8490000000000000000000000000000000066f5be780d1b82b741e364c090d2b4835bfbcb206441add126ad366211dd76a6deb11b2fe8a132c4df6d822aa8887c0d4655d4a5722ec9eb3b6b99d7756763d126cc64004f9bc5c03471000047dfe2231990a079ef7b0000000000"], 0x0) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001600), 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x20, 0x1, 0x4, 0x80, 0x0, 0xa908103, 0x40, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x10, 0x2, 0x8b, 0x2, 0x3f, 0xffffff01, 0x7, 0x0, 0x1000, 0x0, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x3) 10:12:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x68c, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x20, 0x2, 0x8, 0x0, 0x2, 0x80040, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffff074, 0x1, @perf_bp={&(0x7f0000000240), 0xc}, 0x1a40, 0x6, 0x7, 0x9, 0x3, 0x6, 0x3, 0x0, 0x0, 0x0, 0x100}, r0, 0xd, r1, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448e0, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0), 0x6e, 0x0, 0x0, &(0x7f0000000700)}, 0x2100) r4 = fcntl$dupfd(r3, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x4, 0x7, &(0x7f00000002c0)=""/243, 0xf3, 0x0, 0x1}, 0x10000) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, 0x19, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x10001}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x0, 0xff, 0x3, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd721, 0x4, @perf_bp={&(0x7f0000000100)}, 0x20, 0x0, 0x27, 0x9, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x4, r4, 0x8) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) 10:12:32 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) (fail_nth: 6) 10:12:32 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000680)=ANY=[@ANYBLOB="17000100ff001800170056c1c45b83d74f1f1936dd2fb6e0a46f1fe942de23a3b38f1d5a", @ANYRES16, @ANYRES32=0xee00, @ANYRESOCT=r0, @ANYBLOB="2e6628cc65300000"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000961f00090005000000000000000520008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x3fb, 0x400, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}}, 0x51) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r3, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:12:32 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000540), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000500)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x0, 0x110, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/94, 0x5e}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r7, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:12:32 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 16) [ 881.288599] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 881.290851] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 881.293283] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:12:32 executing program 5: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="a1bf71a3cfe2a20d5a6c5d9e95c5261b23cc20ed6de7f601bf514758fe73c44deaed04318c532f2c6bcf567072", @ANYRES32, @ANYRES32]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0xa302, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x8, 0x1, 0x40, 0x3f, 0x0, 0x3, 0x10000, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0xb7, 0x8}, 0x3a80, 0x7, 0x0, 0x1, 0x3, 0xbf6, 0x7f, 0x0, 0x9e, 0x0, 0xf6}, 0x0, 0x7, r3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x3000000a}) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) close_range(r4, r1, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) preadv(r7, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x9, 0x81, 0x1, 0xf9, 0x0, 0x9, 0x40, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000240), 0x4}, 0x809, 0x0, 0x9, 0x2, 0x200, 0x706, 0xfff, 0x0, 0x5, 0x0, 0x803}, 0xffffffffffffffff, 0x10, r5, 0x3) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r8, r9, 0x0, 0x100000001) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 881.331660] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:12:32 executing program 2: syz_emit_ethernet(0x64, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "afb6a5", 0x2e, 0x2b, 0x0, @empty, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"25c729cf2b4225248f2481edba9682a791f1f3d589c6020772a3"}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x112e, &(0x7f0000000100)={@remote, @remote, @void, {@ipv6={0x86dd, @tcp={0x8, 0x6, "a83e22", 0x10f8, 0x6, 0xff, @private2, @private2, {[@srh={0x27, 0xa, 0x4, 0x5, 0x40, 0x8, 0x5, [@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @empty]}, @routing={0x0, 0xe, 0x0, 0xff, 0x0, [@empty, @mcast1, @loopback, @private1, @private1, @loopback, @mcast1]}, @fragment={0xcf, 0x0, 0xfc, 0x1, 0x0, 0xb, 0x66}], {{0x4e23, 0x4e23, r0, r1, 0x0, 0x0, 0x8, 0x20, 0x401, 0x0, 0x9, {[@timestamp={0x8, 0xa, 0x80, 0x200}]}}, {"3b0e72aaa302b97fbc08ac53cd9a722ce029f4f39899f7e3d7981c3849227d879374940aea3bd6e218d69fef4e89c322d19163e4bb78d527acf521f3b2cdb3f9bf336678ac83b612fe78b8a546a01eb9b2fd0ad4bd999d3b8c6081bfac6f8ecf04f3c6000f619a43332132de11b171bf7ced16d35459c5b0a01ddb4d8dfe72cf21e1260832c3610202642f3d4a3a0b6b0af9bc1df397574663325ee6ce2cce9795ac96fc794cbf82288beba97868573a1cc98f599e736b83d02f308f21172a1304f11736803aebcf89c22fe70a26fd95b6d4a03ec0a9fc0c47024d122a38887268222541e39e5723152a80ecd0cecd5932dc9f53970eb369103b2228c9fada902b5304f86d0a9409cf18691ebc92bb5d800ebc267e1f64fdae33b0c11aa0c5035f8a52219f69c802a2e86653bcafff9fdf99bea5208bd5e18e6efa3cc710b9c54e0d84a8b9434b265978e0f931990b352b67c26aeae2850490a6b6daacab58ee7ba33502547dd36871c8a3d2f5026524a13b111bf40216c796d16e8dab9c225c603ea2fe76d896fe454f916636cc02bc46bd88f0b597ac6cdfc2b05fa050a340b9c119c023ac4e16c000d3b5458126410565dd7f146f4884cdfca18d2f03f8e0d56a8219f9c7283a94fda382d55446a3a15385dc4c4552846ff9851013b6c2aeaca1e57075cf00c3b7dbb1b59978075424a2950a030da1e9db2e2c68cbb8bb253452a264200548002340bd492d58c3859581c15b667ba96b42966d2d200908c6a35995b7a3419f19f68e3a80feb32e5d3cafcec8e6f18797da403b70ef6f719d1731833f2a8ca15f7fb7e486fc2247219b5710f753067179109f9076d4e58e46439d12656ca462420d3dfa84751fd838187097ce9b4b61ab008e01edf57389f9993546fb56cae52f9d36c0bd166ebff4eec4235d774cff42f366434434e9c6c1efad3535746caaabe49868f700be09563dc496d65ac1e7da7741bf7f24d4502b34cc66ece1aeb27ca500dbb33fa0c375ceeb3ed673bf78c857704a308147236884c75bb7a0ad4755e89e37d04a1f21cda868bed907cd1664f615c27fe267109d01bb9f0f57c28fca74c7d7a5d122f3d8efc4ab41d88b88193054cfdf60586cc877adb74195524b322d717e78531d9fbf9b43975660a04de71c43a065b98726977f62f1b2673e159dc15a2d0b3fbdc9a379b7851a4ddef5b19ba1e0ae81d6b27374a04f7d01e80f41917abd4c0990420e55ffc49085d1a11175bdff15243a2338c36b913637644e039366e2bd9cf412699258db67872cac739d977388cdd0340e01726cdca1c27358bad35f75dd3f1ef129b2172018f9703b529b7315a259ad84f973c6ea542e2959a31a14b5828af9f26646e75beff775484d148d864f62fd23b470eab5ae09bdbd18e9d681fd830469250db8114e4c1a271899fed721ee5fdb8ec228e18555e4d764c9ca070108a81503de3ab37ea0465dc7165507a8ca03c84371dea50900c51d16d3d6a533a7fb0d1cfc8a0487e8d6ba2bb382922f16cc4b6081b30d26616405c3cdf839ddc0dc4b3a156cf4bf0927f1cbeec3f8c4fbe2fef61c1ca52096df18f258eb0d07455c48f436fbb6f8aa5452d7ffa7dd561157e567ebb768d125ea979faf3dfdc9539860e791337728bffc2844cfd7d12c0e912a9a159706f3298b2b2b821e6faa14f1cf65116ac0e2123c83f74b4a345a6c86618f3b1883c47a3b7d784c20e8357b92c5f490416236b6d92ae7a40809280b839327ac423e25d527137e0ed1a4f50e56ebe8d7ce6101ae4cb1235b2e0b6ac344f4165a422c7df9f8ffbf8190ff962a449da0249983a36d305b182448efdc5233dde269cb1b62311cec5da2c994a86c3fd1b48147516581c81d8d610357ed560f80d577b42ab1cf3ebe596384cdb150e374b31e5abbdb3cc65a1a854ddba1ee5ddd06d924c4b74fd49bb8a393941bb7d3d1c2a15df430a8af106dc2374b65730ed4f6ac77910844dd81c45578fbfbf6d0f229ff4117091f0d07db4015f785efeb17c2d8449bb63d5cbe8271da168ef5b20be22030e5e4e9da26cd0b319f465d886670b58e6ca9f254cdfeb59853c49d7adc6154cb9e55658cb13b7762442359b3553085c678c785b96d91c961a5fe3b7515eb0313ca6ad149c4abf2969e742a1c585e54b46f247406078583d00c4a89b56da62e7b5a26ee344a9b3296335843af3e11660feeb1cdc7d3762cdaca79d5449a23cac4bb13d87a6a00eb2918f7a590f3429e37f65b223ee00764e200dbf1c0348d8e890277ccf65758583aa5bb102c7237dc00e011bf132b23e58d4fe3490361bc418da364feac9bb20daa3c5e1f801643a04767f4f6c6c5e344676bf261812ad081b0ff7adeff093446e7a711c7413173dd0d68796d24d0d5d37af3b7613a252d2fcd03a5dd2e28ac466a9f1171f3a827fec5507bc302cd7fb81938e4a3a67c9c6b6b8717fd452bcda693ef651b83e1c718bc9dc43ffc2b6179752b97bbb99be664fdee37c3adfe3c699b8db38f66102b830907f3f6fd7447c96141b366f9826ac815968260f8fe53cfb72b78d1ea45a9bfb23fd5626bac96bb1accafea09a3ce52c946a48af8ae777e3603d6fd696c466608ea903aecf979d28f1f274e9078cb110039a4a8d3623c356f4cc420e6d78fd0ba06fc6fccb5d8e857d0d000aecc97d05fa44d411b2c506cd569a21726e6ca875cf0d481eb093e7ba252a89ef134988bf1ace8bd145326e79c54c202e157a284ab62ceb99d586cb91498f8f53cf550cd99e8a540c83f5523af1be1153e41ff52f384527979e6cb40da8657e543b54a85f3f6f92ad46f8fb7047eacf2779c2914fd74ccf47f098146a18ee5350eace10930c5bcd147d76b7670fa1a83d37c742affb42c9481306f17802a83669a48305c69edf0ce1dcb807869a89e3bcc6a37f934be89d62ef7b4eb227cc8f2ad4c99745e07a46113a723f9ff3d25623f392995cb90cb5df88978d924343e4c13546f5a3072bcd9ff98eb0f70044944a6efcc7f8025aeabaf59e50d42bad67a8d8d050a2ae1f430b967e86f1baf147f3ebf33a6bf1171141591592a374f3fe6b14ab08f4270c94eebecf468949af8399233d3d0814dce279e1bb809e8774682376fe52b87222ec510f5b0a65ecfa9246773d250aeaaa7b86bec25e3729264e576fa828cf55882fe152bf4767d39a5d7fc865591ece8edbff0b7b3f622f7df2d1c481dd9147853cbfeb35069edb3552767818aee71aa33e1a11cabe569275b55a801ab412ea5915abc2e77d9b7929b770ec247f5ade4b1f29b9c8499b04d4b44b869d6a3804bbccf02fc9d47da87984cd4746555122247a18c7420982497f9dffe259e27840353795b35f21467d8c4a55c3ed878622369ba4e46614d51236a43c610b7e2160386a7aa02289d38ba8bc1bf374cb84aff4360dc5022023cca991d230d12fced639c69c38d108f2d0e4ca853f8b1b879d3aab54764be8488bbe888b15d44d40926f5a289db512755ad972c5ac63fa0318392fa7be9dd08772ed058f1fe4432f4fbecc2e5bb58fa4d14aa8bcb4182df7cc9d96d0854a797c925d7960c9511473ed4a60113179f4f4be4f9c184bfccc93ce331f0246a6d6402e6a8911db74f23d616eafb20f73f5b014a3d9996a7539fc5811e0b41886e515f0e77df2c59473beba60f85612a5389185d40c3e1e17dd3174d403bd983423fd6c0bda6f9b67d961bcff38e79f8eb90933f1acc5b72509edbb197d5aacb4d733eea3e5fed8c9b426652f28685cfbfcbf5f05e37adfe09eca09fd9b59e5fee4b1a01ad380d58abaabfef60570700492240612dd8574ca3dd8db8c194f33c6634c36c5a60fdc253e12b36aca94d32742e88d1ff8f777edcc5f9b7d2a4fc6fe893e22b2725ba60d16a8126b34b626359f9b78bae0e1825a50343661001543fe690498cfb5bd67bd0c44f4518c55afdbc3b31c15f69cae06593940dfc441ccb2088c6926730306aea54ec6aa842e5d511cb34ab0b1005ef07fdcd7ecf56e845dab2ed6630b494183448f74880333736feeb8a05e6736582ea3323d866003d15217680f88b5d0bffbb924b6a183eef29ed30f22ce7242883a4ef404eb095aa25de54b8ee94c3cd07b37f436d0b540321a50405da624d213581482618458d230a687018413417a083a18a385c6fdbb13ba6c9d3b24d82ad73aebecd0690edcc27996eba39402bfef57428e0e0321dcae651ce0c8811b69ed63bb50594f0fbf0af7fc551f215c69f2f60f2c8805e7da7240c214e6dece65c06181b69c586909c846695c451a9d11c2a219267dfd0d48f64ce139f96354e5487344a97fafb602a188144f61a4a10c60fb46eba89af85206ef376355ebfc1f7700a1cd87e65242bc3dd88fa0404fc0e4a22fcf9ba41b512404027c698f1fbf516f8b112d1b68887decdc711629bf20877ca2908c9da7a17dd656c5a7aba101cd8c8f7757d5b3da95c8eef179bbe05dc78a67b052b4ad08cea80df9ff5882b6a20a7790161794ddc727305127cb98ea668706def369ea7b7779381cd580416f81e57b9d77997485ff47b7d89915947382b09c98dc0940ae5b7b72cadd5069c9e4f9350d978b6dce817598fb94be7ff433a18a208f71a75caaf7a75b5b029c2c4a91c0192a235fddc96702623fca6fa3f08b1d70aca1d8d90e5a7a7f7f22a001ec008af4b2874c310f6999280faf63311a7695f8044a449929e460916f6a9c28ea2d4ae258d2eabf50902d5a25d837921c9da8b428ccac88784bd9514a9131c22b44e656309bc95f4f8d189b4c2f3c877c6db47f72a9610864419ff8970cb65d26e0b5e36040ef74537652bfec1aaea7a062db5621dbf4112ba28c39b22abc3f5e47674f9d5823216679c6e45cfaa1c449f699fc28195b083db5efe0af9f01f11919c93465636dbbcd8ed137958b51016b4b0a223f0b786714c256da971b681cadc1a4a183d563f30c40c6f1a4298d3a351cfd7bde5ccb9fe8d1c5e6a1b980834c5823fba4d843d7f321f93b7eac7ca466633555e017ee739835f43d9717e536dedc67edd9bb8e9b5295362e1381e28f693e8e88f7d453eaa62c4a51a91b0950a4c5d6ef4703f94f8126498fc2bbd48f1ee959d2e840ad6d0022a51438f44df803ae54451c81c664dee1a82e6be7a30474346b54533de4bfac20c7020ea10484fab117341f28ac02907891019d381927487dcc6e8e68a2f6539ae9b8abe83a25b84220533c842eb04ef4323c89f1fba0e17e06f2e3b8a9573568f630637caa0333c507b70780a1d8e51a26f60a6ebf997dbbaa45d20d04eb92145488d3368d1e8dfab25207f2d60e3003b3d08677692fa71572076630ee329b1a3ab65a36e03f44bcbd0383733a92b71932fdb24aa3e70a432727558f43cb513b4edecbb01c0e89d200bcef649dddcb400e8d432b8b67e77b7533f72a69ea06c550137e7d4bc788ae3c261465a2d5603f17ef00190f4cf22ee65660fe6094473881a4926ee81f20ef0283f6481e66d40294e4de98a83e73112f00f6e56ad4cf495117410bf99f04ff392ddbaf6ef4293558c6a171e21efb90b92b7e63b1d5f6f11a006c3950f354935025317927f38680f50f90d37a56b35106492fe90c96fc28558ccdbbc416e5c7d4379ebd17e8d45e04325faff42660f8347a606899062a8512ce02c0bbe67a33af0a86c1816861f4d440a381ee2d815940e43dfc0401b0bc4d75fb42b6b7670e651f5f996254ac51fe87b0fc0b2a35eea8d51cee7b78489709d28cb43bbcf0c"}}}}}}}, &(0x7f0000001240)={0x1, 0x1, [0xbbf, 0x812, 0xf62, 0x90e]}) 10:12:32 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 17) 10:12:32 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) (fail_nth: 7) [ 881.400456] FAULT_INJECTION: forcing a failure. [ 881.400456] name failslab, interval 1, probability 0, space 0, times 0 [ 881.402154] CPU: 0 PID: 6490 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 881.402994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.404008] Call Trace: [ 881.404341] dump_stack+0x107/0x167 [ 881.404797] should_fail.cold+0x5/0xa [ 881.405273] ? create_object.isra.0+0x3a/0xa20 [ 881.405862] should_failslab+0x5/0x20 [ 881.406334] kmem_cache_alloc+0x5b/0x310 [ 881.406834] create_object.isra.0+0x3a/0xa20 [ 881.407373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 881.407997] __kmalloc_node+0x1ae/0x420 [ 881.408494] kvmalloc_node+0x119/0x170 [ 881.408833] FAULT_INJECTION: forcing a failure. [ 881.408833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 881.408975] alloc_fdtable+0x13f/0x280 [ 881.408991] dup_fd+0x92e/0xf40 [ 881.409022] copy_process+0x197e/0x7800 [ 881.411928] ? __lock_acquire+0xbb1/0x5b00 [ 881.412462] ? __cleanup_sighand+0xb0/0xb0 [ 881.412978] ? perf_trace_lock+0xac/0x490 [ 881.413509] ? perf_trace_lock+0xac/0x490 [ 881.414021] kernel_clone+0xe7/0x980 [ 881.414480] ? create_io_thread+0xf0/0xf0 [ 881.414989] ? lock_downgrade+0x6d0/0x6d0 [ 881.415488] ? find_held_lock+0x2c/0x110 [ 881.415983] ? ksys_write+0x12d/0x260 [ 881.416452] __do_sys_clone+0xc8/0x110 [ 881.416926] ? kernel_clone+0x980/0x980 [ 881.417435] ? rcu_read_lock_any_held+0x75/0xa0 [ 881.418004] ? vfs_write+0x354/0xb10 [ 881.418470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.419111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.419740] do_syscall_64+0x33/0x40 [ 881.420200] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 881.420825] RIP: 0033:0x7f8e0afe4b19 [ 881.421280] 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 [ 881.423548] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 881.424479] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 881.425363] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 881.426244] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.427114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 881.427985] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 881.428883] CPU: 1 PID: 6493 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 881.429745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 881.430766] Call Trace: [ 881.431199] dump_stack+0x107/0x167 [ 881.431648] should_fail.cold+0x5/0xa [ 881.432168] _copy_to_user+0x2e/0x180 [ 881.432672] simple_read_from_buffer+0xcc/0x160 [ 881.433249] proc_fail_nth_read+0x198/0x230 [ 881.433803] ? proc_sessionid_read+0x230/0x230 [ 881.434362] ? security_file_permission+0xb1/0xe0 [ 881.434954] ? proc_sessionid_read+0x230/0x230 [ 881.435512] vfs_read+0x228/0x620 [ 881.435945] ksys_read+0x12d/0x260 [ 881.436388] ? vfs_write+0xb10/0xb10 10:12:33 executing program 7: ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x3ff}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) [ 881.436850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 881.437511] ? syscall_enter_from_user_mode+0x1d/0x50 [ 881.438143] do_syscall_64+0x33/0x40 [ 881.438599] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 881.439423] RIP: 0033:0x7fadbd27d69c [ 881.439875] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 881.442212] RSP: 002b:00007fadba840170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 881.443136] RAX: ffffffffffffffda RBX: 000000000000006a RCX: 00007fadbd27d69c [ 881.444001] RDX: 000000000000000f RSI: 00007fadba8401e0 RDI: 0000000000000003 [ 881.444864] RBP: 00007fadba8401d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.445742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 881.446608] R13: 00007ffd451a094f R14: 00007fadba840300 R15: 0000000000022000 10:12:33 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) ioctl$FIBMAP(r9, 0x1, &(0x7f0000000180)) [ 881.523623] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 881.524535] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 881.525589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 882.159386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:12:48 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:12:48 executing program 7: lstat(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080), 0x5, 0x647f88eb6bbdcc9f) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0xc0002, 0x84) chown(&(0x7f00000000c0)='./file1\x00', 0x0, 0xee00) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = open_tree(r2, &(0x7f0000000100)='./file1\x00', 0x1800) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3, 0x4, 0x9, 0x80, 0x0, 0x8, 0x8, 0x7, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x800, 0x51e2}, 0x19dca, 0xfffffffffffffffb, 0x1, 0x1, 0xf19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, r3, 0xa, r4, 0x2) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r7, r8, 0x0, 0x100000001) accept4$unix(r8, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x180000) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200527c0c00008a0e000000000000865604215f59c723cc7c468995d1dfebcd6c7e2e52c8048cc0b6888900000000c22008950c3e6b637eb94e65dee66648fa61aeb37767b33f2b65abb4abbafaa48a10ea6015e48f9c8793ac642adbe53f031bb97f4b515804de91c333a2b7f45e09d5805f8e70564cf05d37ca7a0e39328eea2043c47775b448b50000005b832fe67e5bf81aeb9998d5d9ba"], 0x1c}}, 0x0) 10:12:48 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local, @local, @void, {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x0, @link_local, @multicast1, @local, @dev}}}}, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', &(0x7f0000000100)={0x551e01, 0x0, 0x10}, 0x18) [ 897.070884] FAULT_INJECTION: forcing a failure. [ 897.070884] name failslab, interval 1, probability 0, space 0, times 0 [ 897.072312] CPU: 0 PID: 6523 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 897.073150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.074186] Call Trace: [ 897.074518] dump_stack+0x107/0x167 [ 897.074970] should_fail.cold+0x5/0xa [ 897.075446] ? create_object.isra.0+0x3a/0xa20 [ 897.076011] should_failslab+0x5/0x20 [ 897.076483] kmem_cache_alloc+0x5b/0x310 [ 897.076994] create_object.isra.0+0x3a/0xa20 [ 897.077538] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.078183] kmem_cache_alloc+0x159/0x310 [ 897.078702] dst_alloc+0x9e/0x5d0 [ 897.079136] rt_dst_alloc+0x73/0x440 [ 897.079599] ip_route_output_key_hash_rcu+0x93d/0x2b30 [ 897.080164] FAULT_INJECTION: forcing a failure. [ 897.080164] name failslab, interval 1, probability 0, space 0, times 0 [ 897.080252] ip_route_output_key_hash+0x185/0x340 [ 897.080271] ? ip_route_output_key_hash_rcu+0x2b30/0x2b30 [ 897.082934] ipv4_redirect+0x1d7/0x2b0 [ 897.083415] ? lock_release+0x680/0x680 [ 897.083909] ? __ipv4_sk_update_pmtu+0x2b0/0x2b0 [ 897.084503] ? ipip6_tunnel_lookup+0x73e/0xbf0 [ 897.085070] ipip6_err+0x7be/0x960 [ 897.085513] tunnel64_err+0x83/0x210 [ 897.085987] ? tunnel4_err+0x210/0x210 [ 897.086469] icmp_socket_deliver+0x1c2/0x370 [ 897.087012] icmp_redirect+0x1de/0x270 [ 897.087493] icmp_rcv+0xc18/0x1240 [ 897.087936] ? ip_protocol_deliver_rcu+0x790/0x790 [ 897.088538] ? icmp_out_count+0x90/0x90 [ 897.089030] ip_protocol_deliver_rcu+0x660/0x790 [ 897.089618] ip_local_deliver_finish+0x20c/0x3b0 [ 897.090224] ip_local_deliver+0x1b7/0x200 [ 897.090737] ip_rcv_finish+0xec/0x1e0 [ 897.091207] ip_rcv+0xae/0xd0 [ 897.091593] ? ip_local_deliver+0x200/0x200 [ 897.092128] __netif_receive_skb_one_core+0x19b/0x1f0 [ 897.092760] ? __netif_receive_skb_core+0x3780/0x3780 [ 897.093398] ? __lock_acquire+0xbb1/0x5b00 [ 897.093935] __netif_receive_skb+0x27/0x1d0 [ 897.094470] netif_receive_skb+0x12d/0x710 [ 897.094990] ? __netif_receive_skb+0x1d0/0x1d0 [ 897.095552] ? skb_set_owner_w+0x249/0x400 [ 897.096077] ? __lockdep_reset_lock+0x180/0x180 [ 897.096658] tun_rx_batched.isra.0+0x462/0x710 [ 897.097219] ? lock_acquire+0x197/0x470 [ 897.097707] ? tun_get_user+0xee3/0x32f0 [ 897.098323] ? tun_sock_write_space+0x1d0/0x1d0 [ 897.098902] ? lock_release+0x680/0x680 [ 897.099389] ? tun_get_user+0x16e6/0x32f0 [ 897.099901] ? lock_downgrade+0x6d0/0x6d0 [ 897.100418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.101066] tun_get_user+0x191d/0x32f0 [ 897.101571] ? tun_build_skb+0xfe0/0xfe0 [ 897.102316] ? tun_net_get_stats64+0x3b0/0x3f0 [ 897.103425] ? perf_trace_lock+0xac/0x490 [ 897.104436] tun_chr_write_iter+0xe1/0x1e0 [ 897.105173] new_sync_write+0x42c/0x660 [ 897.105666] ? new_sync_read+0x6f0/0x6f0 [ 897.106524] ? avc_policy_seqno+0x9/0x70 [ 897.107504] ? selinux_file_permission+0x92/0x520 [ 897.108673] ? security_file_permission+0xb1/0xe0 [ 897.109844] vfs_write+0x7c0/0xb10 [ 897.110855] ksys_write+0x12d/0x260 [ 897.111733] ? __ia32_sys_read+0xb0/0xb0 [ 897.112716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.114005] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.115316] do_syscall_64+0x33/0x40 [ 897.116215] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.117460] RIP: 0033:0x7fc8869185ff [ 897.118369] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 897.123625] RSP: 002b:00007fc883edb150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 897.125785] RAX: ffffffffffffffda RBX: 00007fc886a78f60 RCX: 00007fc8869185ff [ 897.127243] RDX: 000000000000006a RSI: 0000000020000080 RDI: 00000000000000f0 [ 897.128110] RBP: 00007fc883edb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.128982] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 897.129866] R13: 00007ffcc44ff82f R14: 00007fc883edb300 R15: 0000000000022000 [ 897.130783] CPU: 1 PID: 6528 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 897.131750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.132966] Call Trace: [ 897.133357] dump_stack+0x107/0x167 [ 897.133897] should_fail.cold+0x5/0xa [ 897.134460] ? create_object.isra.0+0x3a/0xa20 [ 897.135114] should_failslab+0x5/0x20 [ 897.135669] kmem_cache_alloc+0x5b/0x310 [ 897.136266] create_object.isra.0+0x3a/0xa20 [ 897.136904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.137646] __kmalloc_node+0x1ae/0x420 [ 897.138220] kvmalloc_node+0x119/0x170 [ 897.138788] alloc_fdtable+0x13f/0x280 [ 897.139356] dup_fd+0x92e/0xf40 [ 897.139851] copy_process+0x197e/0x7800 [ 897.140437] ? __lock_acquire+0xbb1/0x5b00 [ 897.141069] ? __cleanup_sighand+0xb0/0xb0 [ 897.141683] ? perf_trace_lock+0xac/0x490 [ 897.142245] ? perf_trace_lock+0xac/0x490 [ 897.142752] kernel_clone+0xe7/0x980 [ 897.143216] ? create_io_thread+0xf0/0xf0 [ 897.143716] ? lock_downgrade+0x6d0/0x6d0 [ 897.144217] ? find_held_lock+0x2c/0x110 [ 897.144713] ? ksys_write+0x12d/0x260 [ 897.145184] __do_sys_clone+0xc8/0x110 [ 897.145654] ? kernel_clone+0x980/0x980 [ 897.146187] ? rcu_read_lock_any_held+0x75/0xa0 [ 897.146859] ? vfs_write+0x354/0xb10 [ 897.147413] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.148176] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.148926] do_syscall_64+0x33/0x40 [ 897.149467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.150188] RIP: 0033:0x7f8e0afe4b19 [ 897.150649] 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 [ 897.152878] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 897.153799] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 897.154684] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 897.155546] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.156405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.157265] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:12:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) ioctl$FIBMAP(r9, 0x1, &(0x7f0000000180)) 10:12:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x68c, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x20, 0x2, 0x8, 0x0, 0x2, 0x80040, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffff074, 0x1, @perf_bp={&(0x7f0000000240), 0xc}, 0x1a40, 0x6, 0x7, 0x9, 0x3, 0x6, 0x3, 0x0, 0x0, 0x0, 0x100}, r0, 0xd, r1, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448e0, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0), 0x6e, 0x0, 0x0, &(0x7f0000000700)}, 0x2100) r4 = fcntl$dupfd(r3, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x4, 0x7, &(0x7f00000002c0)=""/243, 0xf3, 0x0, 0x1}, 0x10000) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, 0x19, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x10001}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x0, 0xff, 0x3, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd721, 0x4, @perf_bp={&(0x7f0000000100)}, 0x20, 0x0, 0x27, 0x9, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x4, r4, 0x8) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) 10:12:48 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 18) 10:12:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) ioctl$FIBMAP(r9, 0x1, &(0x7f0000000180)) 10:12:48 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) (fail_nth: 6) [ 897.183753] FAT-fs (loop6): Unrecognized mount option "./file0" or missing value 10:12:48 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYRESHEX=r0, @ANYRES32, @ANYRES32], 0x20}}], 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="a0000000000007280001800c00028005000100840000000c00028005000100880000000c000280050001002f00000008000440000000090c0001800600034000000000000003ff0c0002800500010021400003000006000340000200000c00028005000100010000000600034000010000140001800800010000000000080002000a01010208000440fffffffd5cf03c6fba1e96bac815b838796a78636b26bde7b1b4ba1842ed1ce68dd3c3d1f5e647653023b014bc52e2684dfb43be206ad8b900aab297d422436a3e2995043c211380896ab540437efa64aece9b61de9d493dbe"], 0xa0}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) getpid() epoll_create(0x1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="000000c9", @ANYBLOB="6e8db7af7a585e27210251bbe3e4c78a0694446ce9dfd6a29d9cd56fddc02c878f65b2ff05b283de0337e028a0a83d5d5e175dfa056ffc76746a9f3f9e", @ANYBLOB="0002dbdf25225b6df19741d4b6f83c00"/26, @ANYRES32=0x0, @ANYBLOB="0a0006000802b5401100000000000a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000aa20600ffffffffffff00000a000600080211000000"], 0xeced5634f205d5c4}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x400}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f6600006530202ab02020205ed92d2b2426282b2d5d205c202b23402b219b2e7d2d203a202f6465762f6c6f6f702d636f6e74726f6c00202662200a049a69a2c25fc047d986535a476e28d697f6a490d03c29af6c2e04a0c8ed8b1fff9cfe88dd19236b37e38df7a8563de9e593a88d3a16f8bba32c3f900557f22320d46d9fae7fd67af6dae69de139fc65ce21"], 0x94) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580), 0x20000, 0x0) kcmp(0x0, 0x0, 0x2, r4, r1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 10:12:48 executing program 0: syz_emit_ethernet(0xd, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 897.261016] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 897.263855] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 897.265432] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 897.267196] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 897.269008] print_req_error: 567 callbacks suppressed [ 897.269021] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 0 [ 897.277637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.279220] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.282114] buffer_io_error: 574 callbacks suppressed [ 897.283641] Buffer I/O error on dev sr0, logical block 0, async page read 10:12:48 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) (fail_nth: 7) 10:12:48 executing program 3: 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) r0 = fork() ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x68c, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x20, 0x2, 0x8, 0x0, 0x2, 0x80040, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffff074, 0x1, @perf_bp={&(0x7f0000000240), 0xc}, 0x1a40, 0x6, 0x7, 0x9, 0x3, 0x6, 0x3, 0x0, 0x0, 0x0, 0x100}, r0, 0xd, r1, 0x8) 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, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448e0, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0), 0x6e, 0x0, 0x0, &(0x7f0000000700)}, 0x2100) r4 = fcntl$dupfd(r3, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x4, 0x7, &(0x7f00000002c0)=""/243, 0xf3, 0x0, 0x1}, 0x10000) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, 0x19, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x10001}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x0, 0xff, 0x3, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd721, 0x4, @perf_bp={&(0x7f0000000100)}, 0x20, 0x0, 0x27, 0x9, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x4, r4, 0x8) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) [ 897.293545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.294380] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.297201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 897.299745] Buffer I/O error on dev sr0, logical block 1, async page read [ 897.307608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.319678] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.321072] Buffer I/O error on dev sr0, logical block 2, async page read [ 897.322564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.323337] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.324712] Buffer I/O error on dev sr0, logical block 3, async page read [ 897.325963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.326750] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.328136] Buffer I/O error on dev sr0, logical block 4, async page read [ 897.329198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.329955] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.331414] Buffer I/O error on dev sr0, logical block 5, async page read [ 897.332476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.333258] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.334692] Buffer I/O error on dev sr0, logical block 6, async page read [ 897.335735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.336438] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.337670] Buffer I/O error on dev sr0, logical block 7, async page read [ 897.384057] FAULT_INJECTION: forcing a failure. [ 897.384057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 897.387574] CPU: 0 PID: 6548 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 897.389544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.391949] Call Trace: [ 897.392710] dump_stack+0x107/0x167 [ 897.393755] should_fail.cold+0x5/0xa [ 897.394868] _copy_to_user+0x2e/0x180 [ 897.395968] simple_read_from_buffer+0xcc/0x160 [ 897.397304] proc_fail_nth_read+0x198/0x230 [ 897.398557] ? proc_sessionid_read+0x230/0x230 [ 897.399865] ? security_file_permission+0xb1/0xe0 [ 897.401250] ? proc_sessionid_read+0x230/0x230 [ 897.402577] vfs_read+0x228/0x620 [ 897.403574] ksys_read+0x12d/0x260 [ 897.404595] ? vfs_write+0xb10/0xb10 [ 897.405663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.407179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.408662] do_syscall_64+0x33/0x40 [ 897.409724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.411219] RIP: 0033:0x7fc88691869c [ 897.412285] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 897.417611] RSP: 002b:00007fc883edb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 897.419811] RAX: ffffffffffffffda RBX: 000000000000006a RCX: 00007fc88691869c [ 897.421863] RDX: 000000000000000f RSI: 00007fc883edb1e0 RDI: 0000000000000003 [ 897.423926] RBP: 00007fc883edb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.425984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 897.428034] R13: 00007ffcc44ff82f R14: 00007fc883edb300 R15: 0000000000022000 10:12:49 executing program 0: syz_emit_ethernet(0xaa, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:12:49 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:12:49 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 19) 10:12:49 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:12:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) close_range(r1, r0, 0x2) fcntl$lock(r0, 0x6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) syz_io_uring_setup(0x7700, &(0x7f0000000140)={0x0, 0xf748, 0x4, 0x2, 0x12e, 0x0, r0}, &(0x7f0000fec000/0x12000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x7}, 0x81) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 897.684065] FAULT_INJECTION: forcing a failure. [ 897.684065] name failslab, interval 1, probability 0, space 0, times 0 [ 897.687418] CPU: 0 PID: 6558 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 897.689386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.691792] Call Trace: [ 897.692552] dump_stack+0x107/0x167 [ 897.693591] should_fail.cold+0x5/0xa [ 897.694698] ? create_object.isra.0+0x3a/0xa20 [ 897.696011] should_failslab+0x5/0x20 [ 897.697100] kmem_cache_alloc+0x5b/0x310 [ 897.698277] create_object.isra.0+0x3a/0xa20 [ 897.699536] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 897.700993] kmem_cache_alloc+0x159/0x310 [ 897.702208] copy_fs_struct+0x45/0x340 [ 897.703326] copy_process+0x3435/0x7800 [ 897.704470] ? __lock_acquire+0xbb1/0x5b00 [ 897.705695] ? __cleanup_sighand+0xb0/0xb0 [ 897.706920] ? perf_trace_lock+0xac/0x490 [ 897.708111] ? perf_trace_lock+0xac/0x490 [ 897.709298] kernel_clone+0xe7/0x980 [ 897.710385] ? create_io_thread+0xf0/0xf0 [ 897.711572] ? lock_downgrade+0x6d0/0x6d0 [ 897.712752] ? find_held_lock+0x2c/0x110 [ 897.713924] ? ksys_write+0x12d/0x260 [ 897.715028] __do_sys_clone+0xc8/0x110 [ 897.716143] ? kernel_clone+0x980/0x980 [ 897.717280] ? rcu_read_lock_any_held+0x75/0xa0 [ 897.718635] ? vfs_write+0x354/0xb10 [ 897.719710] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.721215] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.722713] do_syscall_64+0x33/0x40 [ 897.723776] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.725252] RIP: 0033:0x7f8e0afe4b19 [ 897.726333] 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 [ 897.731709] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 897.733892] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 897.735961] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 897.738030] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.740081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.742146] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 897.884063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.885279] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 897.886674] Buffer I/O error on dev sr0, logical block 0, async page read [ 897.887740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.888516] Buffer I/O error on dev sr0, logical block 1, async page read [ 897.889585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.890439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.891298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.892107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.892977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.893814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 897.894943] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 10:13:04 executing program 4: syz_emit_ethernet(0xd, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) ioctl$FIBMAP(r9, 0x1, &(0x7f0000000180)) 10:13:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, 0x0, &(0x7f0000000880)=""/191, 0xbf) sendmsg$NL80211_CMD_REQ_SET_REG(r0, 0x0, 0x20000010) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) r4 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r4) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x400040, 0x0) unshare(0x48020200) 10:13:04 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c0000000008050000000000000000000100000914000480024000000007080002400000000134000480080002400000080008000140000000400800014000000008080002400000000908000140000000ff08000140000000090000"], 0x5c}, 0x1, 0x0, 0x0, 0x20000}, 0x48810) sched_getparam(r0, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x0) r3 = pidfd_open(r0, 0x0) r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) pwrite64(r4, &(0x7f0000000040)="4c21c29d472f54b5afca579f5af6dc04d1f07c5c050695a707778d81940726c96bb6df6118f29f23dc", 0x29, 0x20) r5 = syz_open_dev$mouse(&(0x7f0000000080), 0x101, 0x20200) fcntl$dupfd(r3, 0x0, r5) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/nfsv4', 0x0, 0x50) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r1) sendmsg$DEVLINK_CMD_RATE_NEW(r6, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, r7, 0x200, 0x70bd26, 0x25dfdbff, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x1}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xe}]}, 0x6c}}, 0x4000000) 10:13:04 executing program 0: syz_emit_ethernet(0x200000ea, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 912.496511] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. 10:13:04 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 20) 10:13:04 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid}, {@version_9p2000}], [{@fowner_eq}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) mmap$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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 10:13:04 executing program 7: lstat(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080), 0x5, 0x647f88eb6bbdcc9f) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0xc0002, 0x84) chown(&(0x7f00000000c0)='./file1\x00', 0x0, 0xee00) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) 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, 0x1, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = open_tree(r2, &(0x7f0000000100)='./file1\x00', 0x1800) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3, 0x4, 0x9, 0x80, 0x0, 0x8, 0x8, 0x7, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x800, 0x51e2}, 0x19dca, 0xfffffffffffffffb, 0x1, 0x1, 0xf19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, r3, 0xa, r4, 0x2) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r7, r8, 0x0, 0x100000001) accept4$unix(r8, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x180000) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200527c0c00008a0e000000000000865604215f59c723cc7c468995d1dfebcd6c7e2e52c8048cc0b6888900000000c22008950c3e6b637eb94e65dee66648fa61aeb37767b33f2b65abb4abbafaa48a10ea6015e48f9c8793ac642adbe53f031bb97f4b515804de91c333a2b7f45e09d5805f8e70564cf05d37ca7a0e39328eea2043c47775b448b50000005b832fe67e5bf81aeb9998d5d9ba"], 0x1c}}, 0x0) [ 912.525072] FAULT_INJECTION: forcing a failure. [ 912.525072] name failslab, interval 1, probability 0, space 0, times 0 [ 912.526649] CPU: 1 PID: 6585 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 912.527538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.528599] Call Trace: [ 912.528931] dump_stack+0x107/0x167 [ 912.529465] should_fail.cold+0x5/0xa [ 912.529934] ? copy_fs_struct+0x45/0x340 [ 912.530505] should_failslab+0x5/0x20 [ 912.530973] kmem_cache_alloc+0x5b/0x310 [ 912.531473] copy_fs_struct+0x45/0x340 [ 912.531952] copy_process+0x3435/0x7800 [ 912.532446] ? __lock_acquire+0xbb1/0x5b00 [ 912.532977] ? __cleanup_sighand+0xb0/0xb0 [ 912.533493] ? perf_trace_lock+0xac/0x490 [ 912.534005] ? perf_trace_lock+0xac/0x490 [ 912.534532] kernel_clone+0xe7/0x980 [ 912.534989] ? create_io_thread+0xf0/0xf0 [ 912.535494] ? lock_downgrade+0x6d0/0x6d0 [ 912.535998] ? find_held_lock+0x2c/0x110 [ 912.536500] ? ksys_write+0x12d/0x260 [ 912.536975] __do_sys_clone+0xc8/0x110 [ 912.537450] ? kernel_clone+0x980/0x980 [ 912.537938] ? rcu_read_lock_any_held+0x75/0xa0 [ 912.538574] ? vfs_write+0x354/0xb10 [ 912.539043] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.539686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 912.540320] do_syscall_64+0x33/0x40 [ 912.540777] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.541409] RIP: 0033:0x7f8e0afe4b19 [ 912.541865] 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 [ 912.544150] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 912.545079] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 912.545956] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 912.546844] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.547720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.548633] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:13:04 executing program 0: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:04 executing program 4: syz_emit_ethernet(0xaa, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:04 executing program 0: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 912.630589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.639211] print_req_error: 7 callbacks suppressed [ 912.639224] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.641042] buffer_io_error: 6 callbacks suppressed [ 912.641050] Buffer I/O error on dev sr0, logical block 0, async page read [ 912.643463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.644121] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.645396] Buffer I/O error on dev sr0, logical block 1, async page read [ 912.646862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.647645] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.648983] Buffer I/O error on dev sr0, logical block 2, async page read [ 912.650171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.652125] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.653494] Buffer I/O error on dev sr0, logical block 3, async page read [ 912.656085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.656865] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.658207] Buffer I/O error on dev sr0, logical block 4, async page read [ 912.659438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.660262] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.661602] Buffer I/O error on dev sr0, logical block 5, async page read [ 912.662905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.663682] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.665033] Buffer I/O error on dev sr0, logical block 6, async page read [ 912.668084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 912.668887] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 912.670233] Buffer I/O error on dev sr0, logical block 7, async page read 10:13:04 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:04 executing program 4: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 912.736854] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. [ 912.744346] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 10:13:04 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 21) 10:13:04 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x2}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 912.903645] FAULT_INJECTION: forcing a failure. [ 912.903645] name failslab, interval 1, probability 0, space 0, times 0 [ 912.905093] CPU: 1 PID: 6609 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 912.905936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.907756] Call Trace: [ 912.908390] dump_stack+0x107/0x167 [ 912.909264] should_fail.cold+0x5/0xa [ 912.910187] ? create_object.isra.0+0x3a/0xa20 [ 912.911478] should_failslab+0x5/0x20 [ 912.912405] kmem_cache_alloc+0x5b/0x310 [ 912.913384] create_object.isra.0+0x3a/0xa20 [ 912.914478] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 912.915916] kmem_cache_alloc+0x159/0x310 [ 912.916917] copy_process+0x1add/0x7800 [ 912.917876] ? __lock_acquire+0xbb1/0x5b00 [ 912.919022] ? __cleanup_sighand+0xb0/0xb0 [ 912.920039] ? perf_trace_lock+0xac/0x490 [ 912.921038] ? perf_trace_lock+0xac/0x490 [ 912.922041] kernel_clone+0xe7/0x980 [ 912.923057] ? create_io_thread+0xf0/0xf0 [ 912.924050] ? lock_downgrade+0x6d0/0x6d0 [ 912.925044] ? find_held_lock+0x2c/0x110 [ 912.926021] ? ksys_write+0x12d/0x260 [ 912.926817] __do_sys_clone+0xc8/0x110 [ 912.927364] ? kernel_clone+0x980/0x980 [ 912.927855] ? rcu_read_lock_any_held+0x75/0xa0 [ 912.928432] ? vfs_write+0x354/0xb10 [ 912.928905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.929551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 912.930188] do_syscall_64+0x33/0x40 [ 912.930724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.931364] RIP: 0033:0x7f8e0afe4b19 [ 912.931824] 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 [ 912.934085] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 912.935050] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 912.935931] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 912.936811] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.937690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.938588] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:13:21 executing program 4: syz_emit_ethernet(0x200000ea, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001140)={0x0, r0, 0xf9b, 0x5, 0x9, 0xafba}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x891e, &(0x7f0000001480)={'wlan0\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r4, &(0x7f0000000140)=""/4096, 0x1000, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001580)='smaps\x00') pread64(r5, &(0x7f0000000140)=""/4096, 0x1000, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x80201, 0x2f, 0xe}, 0x18) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000014c0)=ANY=[@ANYRESDEC=r5, @ANYRESDEC=r6]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0x3, 0xcd2669f0ea2e9707, @perf_bp={&(0x7f0000000080)}, 0xa02, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) dup3(r1, r1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 10:13:21 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x1000) r2 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0xa, 0x1, 0x0, 0x1, [@generic="9fffc90ffe94"]}]}, 0x20}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000700)={{r3}, r4, 0x14, @unused=[0xfffffffffffffffe, 0xfffffffffffffffc, 0x7, 0x9], @name="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"}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000140)={"5b09839765587e6439234bc68b1e83d6", r4, 0x0, {0x2}, {0x5, 0xffffffff}, 0x103, [0x0, 0x6, 0x1ff, 0x0, 0x7f, 0xef1, 0x8, 0x80, 0xff, 0x4, 0xfffffffffffff001, 0x8, 0x5, 0x8, 0x80, 0x9]}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x0, @loopback}, {0x2, 0x0, @rand_addr=0x64010102}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}) 10:13:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="4a15c213b3b733801b36de4ed359ee621a62fa68dc5a93f475ea0af9f241cfba31620d291448a999b0560bb1972e92f89099c44ee72318de8c13b4e09ede375dd085f0e75dc4bbfa59268939c1864a65d0df9f461bda9690c502ae00cb3ae7854dd0ca953bd8c9d965268a", 0x6b, 0x6}, {&(0x7f0000000400)="f12972b4b21825ab762634d2f2578008cbc7ff1077d329b45befe25176", 0x1d, 0x9}, {&(0x7f0000000440)="68f5c0632b79e9ef2a35c677e46cc4a46cd5cc1d1ac1c255a51e313c318c1153a30f38963824cd36280bf8fd492620950a0e982950f4da4e8dc20153e6336274db6c818d0b53e7f717537932951d304082d86596f5e397e36fef82a1926270f116edd9a044f1300811e93b817901", 0x6e, 0x9}], 0x10840a5, &(0x7f0000000680)={[{@unhide}, {@check_strict}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, '/'}}, {@obj_role={'obj_role', 0x3d, 'trusted.overlay.redirect\x00'}}, {@measure}, {@appraise_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '#! '}}, {@euid_lt={'euid<', 0xee00}}, {@fsname={'fsname', 0x3d, 'trusted.overlay.redirect\x00'}}, {@obj_type}, {@pcr={'pcr', 0x3d, 0x2b}}]}) futimesat(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000780)={{0x0, 0xea60}, {0x77359400}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) r3 = getpgrp(0x0) prlimit64(r3, 0x6, &(0x7f0000000100)={0x1, 0x6}, &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7472616e2f0c1ea552e990d7110001666e2c7266646e6f3d6a121915eb9c8ec0368c8ba14b508f5334eae6f89b1f419d5895e01844cc1aecd6e6af420c0100000073e60867f0188bc13d234d7372623bbd703b456be1b47523870871ab83b65565a011d176fa9e5f39", @ANYRESHEX, @ANYBLOB="2c7766646e6f3d2d7ede6f06d53e5c79642876cf51ff1cdc0fe025dab20433ed1d8ae03c205e202866a5b327ca5ab3a2f4d977b95803279c63d21f0bc8726cb854cccf", @ANYRESHEX, @ANYBLOB, @ANYRESDEC, @ANYBLOB="2c66736d616769633d30783030303030303030303030305d6666662c736d61636b66737472616e736d7574653d7365637479e60d7218"]) dup2(r0, r2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r2, &(0x7f0000000300)={'#! ', './file0'}, 0xb) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x2) 10:13:21 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x84200, 0xb2) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r5, {r1, r3}}, './file1\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r7, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000380)='./file1\x00', 0x8001, 0x1, &(0x7f0000000400)=[{&(0x7f00000003c0)="f1617a3c", 0x4, 0xc00000}], 0x10800, &(0x7f0000000640)={[{@check_strict}, {@map_off}, {@nojoliet}, {@sbsector={'sbsector', 0x3d, 0x100000000000000}}, {@cruft}], [{@seclabel}]}) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 10:13:21 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 22) 10:13:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) ioctl$FIBMAP(r9, 0x1, &(0x7f0000000180)) [ 929.620059] FAULT_INJECTION: forcing a failure. [ 929.620059] name failslab, interval 1, probability 0, space 0, times 0 [ 929.621494] CPU: 0 PID: 6630 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 929.622334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 929.623368] Call Trace: [ 929.623700] dump_stack+0x107/0x167 [ 929.624150] should_fail.cold+0x5/0xa [ 929.624624] ? copy_process+0x1c5b/0x7800 [ 929.625140] should_failslab+0x5/0x20 [ 929.625613] kmem_cache_alloc+0x5b/0x310 [ 929.626113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 929.626762] copy_process+0x1c5b/0x7800 [ 929.627272] ? __lock_acquire+0xbb1/0x5b00 [ 929.627810] ? __cleanup_sighand+0xb0/0xb0 [ 929.628330] ? perf_trace_lock+0xac/0x490 [ 929.628849] ? perf_trace_lock+0xac/0x490 [ 929.629365] kernel_clone+0xe7/0x980 [ 929.629829] ? create_io_thread+0xf0/0xf0 [ 929.630337] ? lock_downgrade+0x6d0/0x6d0 [ 929.630844] ? find_held_lock+0x2c/0x110 [ 929.631365] ? ksys_write+0x12d/0x260 [ 929.631842] __do_sys_clone+0xc8/0x110 [ 929.632322] ? kernel_clone+0x980/0x980 [ 929.632814] ? rcu_read_lock_any_held+0x75/0xa0 [ 929.633386] ? vfs_write+0x354/0xb10 [ 929.633859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 929.634508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 929.635170] do_syscall_64+0x33/0x40 [ 929.635628] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 929.636254] RIP: 0033:0x7f8e0afe4b19 [ 929.636710] 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 [ 929.638952] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 929.639907] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 929.640781] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 929.641653] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 929.642527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 929.643420] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 929.651606] SELinux: duplicate or incompatible mount options 10:13:21 executing program 4: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x8}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 23) 10:13:21 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766ff6e6f3d", @ANYRESHEX=r0, @ANYBLOB="2cf2f26564382f38d76185b91398c5a34eb05add1ca8007b4f6b796cb1235aa9e36e7057625ec9ccbe876a9e76a8a285213d906a8c8b29e0d071855afbf6e4eb86ccfb9b676405727322f17c4671be4bcc3d31c01a65c23e87ba5827f4da47fb78559be42723d81b4c4d901f584e19ed7f809596bf579635941b2c6ab9f0175cc6613371d19292975cf7e1a57b6d28443ec964858dc4c729ef9bf367a708d003bb9224a7e8525651a2b3080aac1350bb62e76c6664c0f0ade19f704997c69506b5eed8264539093a28b69c743c2547004ba73544635eb25a44fc33381d87054a943c0a08f18d837d5223274ebbee05cf63a4577c37"]) 10:13:21 executing program 4: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 7: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x3c03, &(0x7f00000003c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f00000000c0)='./file0\x00', 0x10, 0x2000, 0x0, {0x0, r4}}, 0xfffffff8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x4f, 0x0, 0x7ff, 0x7, 0x0, {0x0, r4}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x2, 0xfffffffffffff000) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) [ 929.833313] FAULT_INJECTION: forcing a failure. [ 929.833313] name failslab, interval 1, probability 0, space 0, times 0 [ 929.834775] CPU: 1 PID: 6651 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 929.839646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 929.840657] Call Trace: [ 929.840985] dump_stack+0x107/0x167 [ 929.841430] should_fail.cold+0x5/0xa [ 929.841898] ? create_object.isra.0+0x3a/0xa20 [ 929.842455] should_failslab+0x5/0x20 [ 929.842920] kmem_cache_alloc+0x5b/0x310 [ 929.847502] create_object.isra.0+0x3a/0xa20 [ 929.848037] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 929.848657] kmem_cache_alloc+0x159/0x310 [ 929.849164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 929.849811] copy_process+0x1c5b/0x7800 [ 929.850300] ? __lock_acquire+0xbb1/0x5b00 [ 929.850830] ? __cleanup_sighand+0xb0/0xb0 [ 929.855376] ? perf_trace_lock+0xac/0x490 [ 929.855889] ? perf_trace_lock+0xac/0x490 [ 929.856399] kernel_clone+0xe7/0x980 [ 929.856854] ? create_io_thread+0xf0/0xf0 [ 929.857358] ? lock_downgrade+0x6d0/0x6d0 [ 929.857860] ? find_held_lock+0x2c/0x110 [ 929.858363] ? ksys_write+0x12d/0x260 [ 929.858835] __do_sys_clone+0xc8/0x110 [ 929.859349] ? kernel_clone+0x980/0x980 [ 929.859833] ? rcu_read_lock_any_held+0x75/0xa0 [ 929.860395] ? vfs_write+0x354/0xb10 [ 929.860859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 929.861496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 929.862125] do_syscall_64+0x33/0x40 [ 929.862584] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 929.863234] RIP: 0033:0x7f8e0afe4b19 [ 929.863687] 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 [ 929.865916] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 929.866842] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 929.871741] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 929.872607] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 929.873472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 929.874336] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 929.901547] 9pnet: Insufficient options for proto=fd [ 929.934670] SELinux: duplicate or incompatible mount options 10:13:21 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x48}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, &(0x7f00000003c0)="fe", 0x1}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000006c0)) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000b, 0x4010, r0, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd=r5}, 0xeb3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:13:21 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x2}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c6530005481f2f01edfa2f51763206dc3ff54dc5964f031e57a6cb85e2f707356d219ce7971b9cf"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="00000000100001000000000000000096000000000500008048e5ff00"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r5, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x11000200}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="040026bd700039d86758b0c465a576206a5526bc9caa3cb246eb0b9756333fc95a7e00000000", @ANYRES32=r7, @ANYBLOB="1a00c70006015b000006080402010903100117174644ba69289b00003200c7000006ff0420060305340707021f010107fb064002020100033f020603ab030701030020030002507d1592c391b28100002000c700000204067f0575040907b002020200043f068007c1f53b3fe711c8fb"], 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:13:21 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x5c}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:21 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 24) [ 930.172546] FAULT_INJECTION: forcing a failure. [ 930.172546] name failslab, interval 1, probability 0, space 0, times 0 [ 930.174045] CPU: 0 PID: 6685 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 930.174910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 930.175963] Call Trace: [ 930.176302] dump_stack+0x107/0x167 [ 930.176754] should_fail.cold+0x5/0xa [ 930.177230] ? copy_process+0x1c5b/0x7800 [ 930.177747] should_failslab+0x5/0x20 [ 930.178220] kmem_cache_alloc+0x5b/0x310 [ 930.178726] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 930.183414] copy_process+0x1c5b/0x7800 [ 930.183906] ? __lock_acquire+0xbb1/0x5b00 [ 930.184443] ? __cleanup_sighand+0xb0/0xb0 [ 930.184959] ? perf_trace_lock+0xac/0x490 [ 930.185479] ? perf_trace_lock+0xac/0x490 [ 930.185990] kernel_clone+0xe7/0x980 [ 930.186454] ? create_io_thread+0xf0/0xf0 [ 930.186967] ? lock_downgrade+0x6d0/0x6d0 [ 930.187494] ? find_held_lock+0x2c/0x110 [ 930.188002] ? ksys_write+0x12d/0x260 [ 930.188485] __do_sys_clone+0xc8/0x110 [ 930.188970] ? kernel_clone+0x980/0x980 [ 930.189469] ? rcu_read_lock_any_held+0x75/0xa0 [ 930.190040] ? vfs_write+0x354/0xb10 [ 930.190507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 930.191166] ? syscall_enter_from_user_mode+0x1d/0x50 [ 930.191803] do_syscall_64+0x33/0x40 [ 930.192267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 930.192902] RIP: 0033:0x7f8e0afe4b19 [ 930.193364] 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 [ 930.195647] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 930.196587] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 930.197464] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 930.198341] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 930.203248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 930.204129] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:13:21 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 930.212051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 930.212975] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 930.213991] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:13:21 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x60}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:36 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010, 0x84b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) gettid() pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, r0) mlock(&(0x7f0000fee000/0x2000)=nil, 0x2000) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x3000000, r2) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r1) getpid() munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) 10:13:36 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) 10:13:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000180)={0x5, 0x3, 0x9, 0x9, 0x83, 0x81}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="1000010000000d76a3d500000000000005000000000000000c000080080b100000000000", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) 10:13:36 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 25) 10:13:36 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0xff}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:36 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x1a1c01, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000380)={@multicast2, @dev={0xac, 0x14, 0x14, 0x29}, 0x0, 0x6, [@empty, @empty, @private=0xa010100, @loopback, @multicast1, @private=0xa010101]}, 0x28) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}}, 0x108) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000500)={0x0, 0x4}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x181080, 0x2) r3 = accept$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c) sendfile(r2, r3, &(0x7f0000000240)=0xb5, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000003c0)={0x80, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3d}}}, {{0x2, 0x0, @loopback}}}, 0x108) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) signalfd(0xffffffffffffffff, &(0x7f0000001500), 0x8) r8 = socket$inet(0x2, 0x1, 0x0) dup3(r8, r7, 0x0) io_uring_enter(r4, 0x3491, 0x0, 0x0, 0x0, 0x0) 10:13:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYBLOB="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"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) fallocate(0xffffffffffffffff, 0xa, 0x800, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) lseek(r1, 0x0, 0x2) lseek(r0, 0x14, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="01000440ee6fc3d5e2107e58d91a12fc7b1401746872b11fbedf97", @ANYRES32=r2, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 10:13:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x4}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 945.236614] FAULT_INJECTION: forcing a failure. [ 945.236614] name failslab, interval 1, probability 0, space 0, times 0 [ 945.238075] CPU: 0 PID: 6715 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 945.238915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.243968] Call Trace: [ 945.244302] dump_stack+0x107/0x167 [ 945.244751] should_fail.cold+0x5/0xa [ 945.245223] ? create_object.isra.0+0x3a/0xa20 [ 945.245783] should_failslab+0x5/0x20 [ 945.246252] kmem_cache_alloc+0x5b/0x310 [ 945.246753] create_object.isra.0+0x3a/0xa20 [ 945.247291] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 945.247934] kmem_cache_alloc+0x159/0x310 [ 945.248451] copy_process+0x24f5/0x7800 [ 945.248945] ? __lock_acquire+0xbb1/0x5b00 [ 945.249481] ? __cleanup_sighand+0xb0/0xb0 [ 945.249998] ? perf_trace_lock+0xac/0x490 [ 945.250515] ? perf_trace_lock+0xac/0x490 [ 945.251028] kernel_clone+0xe7/0x980 [ 945.251490] ? create_io_thread+0xf0/0xf0 [ 945.252016] ? lock_downgrade+0x6d0/0x6d0 [ 945.252521] ? find_held_lock+0x2c/0x110 [ 945.253028] ? ksys_write+0x12d/0x260 [ 945.253503] __do_sys_clone+0xc8/0x110 [ 945.253980] ? kernel_clone+0x980/0x980 [ 945.254469] ? rcu_read_lock_any_held+0x75/0xa0 [ 945.255037] ? vfs_write+0x354/0xb10 [ 945.255506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 945.256168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 945.256806] do_syscall_64+0x33/0x40 [ 945.257264] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.257892] RIP: 0033:0x7f8e0afe4b19 [ 945.258349] 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 [ 945.264631] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 945.265564] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 945.266442] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 945.267319] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 945.268219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 945.269099] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:13:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x48}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:36 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x5c}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:36 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x200200, 0xc) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) close(r1) r3 = 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, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffffff, r3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0xfff}}, './file1\x00'}) fallocate(r0, 0x0, 0x0, 0x8800000) lseek(r4, 0x5, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x3d2c) socket$nl_generic(0x10, 0x3, 0x10) 10:13:36 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7430596e733d663a90230086566c024d2010e10965bd6d2c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 10:13:37 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:37 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x60}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:37 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 26) [ 945.648343] FAULT_INJECTION: forcing a failure. [ 945.648343] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 945.650521] CPU: 0 PID: 6747 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 945.651362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.664393] Call Trace: [ 945.664726] dump_stack+0x107/0x167 [ 945.665175] should_fail.cold+0x5/0xa [ 945.665650] __alloc_pages_nodemask+0x182/0x600 [ 945.666224] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 945.666974] alloc_pages_current+0x187/0x280 [ 945.667518] __get_free_pages+0xc/0xa0 [ 945.668711] pgd_alloc+0x84/0x4e0 [ 945.669548] ? pgd_page_get_mm+0x40/0x40 [ 945.670534] ? lockdep_init_map_type+0x2c7/0x780 [ 945.671634] ? lockdep_init_map_type+0x2c7/0x780 [ 945.672224] mm_init+0x670/0xab0 [ 945.672641] copy_process+0x254d/0x7800 [ 945.673136] ? __lock_acquire+0xbb1/0x5b00 [ 945.673669] ? __cleanup_sighand+0xb0/0xb0 [ 945.674188] ? perf_trace_lock+0xac/0x490 [ 945.674704] ? perf_trace_lock+0xac/0x490 [ 945.675218] kernel_clone+0xe7/0x980 [ 945.679710] ? create_io_thread+0xf0/0xf0 [ 945.680218] ? lock_downgrade+0x6d0/0x6d0 [ 945.680725] ? find_held_lock+0x2c/0x110 [ 945.681228] ? ksys_write+0x12d/0x260 [ 945.681703] __do_sys_clone+0xc8/0x110 [ 945.682179] ? kernel_clone+0x980/0x980 [ 945.682666] ? rcu_read_lock_any_held+0x75/0xa0 [ 945.683234] ? vfs_write+0x354/0xb10 [ 945.683730] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 945.684375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 945.685007] do_syscall_64+0x33/0x40 [ 945.685465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.686092] RIP: 0033:0x7f8e0afe4b19 [ 945.686554] 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 [ 945.688818] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 945.689753] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 945.690634] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 945.691509] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 945.692399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 945.693271] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 960.560067] FAULT_INJECTION: forcing a failure. [ 960.560067] name failslab, interval 1, probability 0, space 0, times 0 [ 960.561760] CPU: 1 PID: 6758 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 960.562599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.563620] Call Trace: [ 960.563953] dump_stack+0x107/0x167 [ 960.564441] should_fail.cold+0x5/0xa [ 960.564926] ? vm_area_dup+0x78/0x290 [ 960.565541] should_failslab+0x5/0x20 [ 960.566017] kmem_cache_alloc+0x5b/0x310 [ 960.566522] vm_area_dup+0x78/0x290 [ 960.566979] ? __lock_acquire+0xbb1/0x5b00 [ 960.567514] ? perf_trace_lock+0xac/0x490 [ 960.568031] ? __lockdep_reset_lock+0x180/0x180 [ 960.572632] ? vm_area_alloc+0x110/0x110 [ 960.576207] ? find_held_lock+0x2c/0x110 [ 960.576722] ? get_mm_exe_file+0x139/0x310 [ 960.577240] ? lock_downgrade+0x6d0/0x6d0 [ 960.577748] ? down_write_nested+0xe4/0x160 [ 960.578275] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 960.578897] ? get_mm_exe_file+0x162/0x310 [ 960.579415] copy_process+0x291b/0x7800 10:13:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r2}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{r2, 0x0, 0x7f, 0x7, 0x1fffc0000000, 0xffff, 0x2, 0x1, 0xffffffff, 0x200, 0x5, 0xb5f, 0x5, 0x101, 0x6}}) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) ioctl$FS_IOC_SETFSLABEL(r6, 0x41009432, &(0x7f0000000480)="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") sendfile(r0, r6, 0x0, 0x100000001) r7 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r7, @in_args={0x1}}, './file0\x00'}) pwritev(r6, &(0x7f00000001c0)=[{&(0x7f00000003c0)="b7c868043a4df727495dd67852647a4384d5bc42ed3b3713843e81587005360ae4749682ea7b7bcd3337a01e97937668323af6dcd455e67c6832756aa543560c02aa09ff29ce791ebc85d2a74e62319d1b92a1b205491c9f300b0aacfada3b966e92c7fcf4ea314133345ed8e290ac370ebb9aeb3d7be4c3ae153c8302f40c07e3cf2b6166d9e81c6358f0c6589be97c791037bebe0c1634142a5cb60b9ecd674ac3ac8d594a54636328643c084aadd5bca6e8059171f4e897080daabb82bc06", 0xc0}, {&(0x7f0000000040)="f077a2f38097ef6989fdee0064a741c972513a2b6d17865d48650ca5b275f082ca2432e5db116a467ea476ff140250d01a49cc7d4dd975abff4efa6eba06714f18a8657cad6abd3999b131738fb55537f6b031939dace08b059ffcc3e004494759bf789d9e07c2057a95a82ecc3d15c5458053c812a8d02489c6bf24a933054832c79bf242389f98181e104338a2d852635b9545ff79ecf2ca229d62b0df23d8dbdb27ee64b57589617a96577cb818e24743cb3a587a8cd25357", 0xba}, {&(0x7f0000000240)="aaac259fbae3749ef4ca71b4ea9ef077ca5a8f8d3e3aa5ce7b088f5fbe814a928d9e65824f3a2c691e34e91b92f90d12a6917c6cf5d3a7436bef9d4cd931847f85fea78ba996fae12c456c87d64378774306da259caea35c8ba086cfd1318115eecb7b44f5e53025ae27c69ac7aa1f022947c5689fd0fabb4da06723615efad095fdd6b097ec92cf0171122d972c57891ffed76cb2effddff1f02ba22488ed9d5f422bb59f38", 0xfffffe0f}, {&(0x7f0000000300)="894f98e9e1238937b505444f2f1c47b856cc9daa7ee0a7635511de7300f2b0b488e537cc95264f4b0e528e41e7bd8c03b2e6b61d43ec4b06b24f14a3f0075adeb47a5aa6c8c5c7c248ad047fe8b05bdb4fbefb4024b5ddc5217c120ec4c09f2ea2dd5b154a18ed92cd7f8c15457276ebdf6cfa74ac2790fe89a13229cbb604bba59ae30826", 0x85}], 0x4, 0x8, 0x1ff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000003c0)=ANY=[]) [ 960.579925] ? __cleanup_sighand+0xb0/0xb0 [ 960.584501] ? perf_trace_lock+0xac/0x490 [ 960.585017] ? perf_trace_lock+0xac/0x490 [ 960.585531] kernel_clone+0xe7/0x980 [ 960.585994] ? create_io_thread+0xf0/0xf0 [ 960.586499] ? lock_downgrade+0x6d0/0x6d0 [ 960.587004] ? find_held_lock+0x2c/0x110 [ 960.587507] ? ksys_write+0x12d/0x260 [ 960.587984] __do_sys_clone+0xc8/0x110 [ 960.592391] ? kernel_clone+0x980/0x980 [ 960.592881] ? rcu_read_lock_any_held+0x75/0xa0 [ 960.593447] ? vfs_write+0x354/0xb10 [ 960.593916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.594558] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.595189] do_syscall_64+0x33/0x40 [ 960.595646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.596301] RIP: 0033:0x7f8e0afe4b19 [ 960.596753] 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 [ 960.598988] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 960.599919] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 960.600811] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 960.601681] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 960.602551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 960.603423] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:13:52 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) symlinkat(0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x7f, 0x70, 0x7f, 0x6, 0x0, 0x80000001, 0x4264, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x7, 0x99b0, 0x1, 0x10001, 0x40, 0x4, 0x0, 0x6, 0x0, 0x2ae9}, r1, 0x8, r0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x9}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0xb7}]}, 0x48}, 0x1, 0x0, 0x0, 0x24044880}, 0x24008100) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 10:13:52 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x8}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:52 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 27) 10:13:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0xf, 0xad, [@private, @broadcast, @broadcast]}, @ssrr={0x89, 0x3}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000000100)={@broadcast, @broadcast, @void, {@mpls_uc={0x8847, {[{0xcef, 0x0, 0x1}, {0x2}, {0x2}, {0x0, 0x0, 0x1}, {0xb7, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x1}, {0x20, 0x0, 0x1}, {0x3, 0x0, 0x1}], @generic="3d600af40ca255e70ca3422b2d9493c3cc9fb912a775afafba866e7bed506349a7a39ee7dc6e4bf8c62f126ef9379eb1246119100e1a3f139284014e09ca05ad798360ef6907c2756899d3cae179e0dbd0cd4b0940b5b592bf7f024158af3e788451df5942741ae8ffb18318d21b55ae23969a12b39c0ce0d79e36dd8b001000000000000090c9c2d64d4cf38f7200"/158}}}}, &(0x7f0000000000)={0x0, 0x1, [0xe0f, 0x86d, 0xbde, 0xa70]}) 10:13:52 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0xff}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) 10:13:52 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r9, 0xffffffffffffffff, 0x0, 0x100000001) [ 960.738512] EXT4-fs (loop7): Unrecognized mount option "·Èh:M÷'I]ÖxRdzC„Õ¼Bí;7„>Xp6 10:13:52 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x48}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:13:52 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xef, 0x5, 0x3f, 0x4d, 0x0, 0x455f, 0x284, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xafd, 0x1, @perf_config_ext={0x16000000, 0x40}, 0x5021, 0x8, 0xfffffefc, 0x9, 0x5c53, 0xe0f, 0xff, 0x0, 0xfffff28e, 0x0, 0x1}, 0x0, 0x4, r5, 0xa) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0011cd"], 0x1c}}, 0x0) readv(r7, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) openat(r6, &(0x7f0000000380)='./file0\x00', 0x20000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 960.738512] ät–‚ê{{Í37 —“vh2:öÜÔUæ|h2uj¥CV ª ÿ)Îy¼…Ò§Nb1’¡²IŸ0 [ 960.738512] ¬úÚ;–n’Çüôê1A34^Øâ¬7»šë={äî<ƒô ãÏ+afÙècXðÆX›é|y7¾¾ 4*\¶ žÍgJìYJTcc(d<J­Õ¼¦è‘qôè—ª»‚¼;%JõgG†oí9ã¨`³ˆË”/ á~üÑ5IRµÃ" or missing value 10:13:52 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) r2 = getpgid(0x0) move_pages(r2, 0x1, &(0x7f00000019c0)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000001a00), &(0x7f0000001a40), 0x2) [ 960.783504] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 960.903594] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 960.904611] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 960.905600] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 960.927418] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x5c}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r9, 0xffffffffffffffff, 0x0, 0x100000001) 10:14:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x3cc, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) accept$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r4, 0x8000000) r6 = syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f00000000c0)='./file0\x00', 0x10, 0x2000, 0x0, {0x0, r10}}, 0xfffffff8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x4f, 0x0, 0x7ff, 0x7, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x8, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r10}}, 0x80) 10:14:08 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x1, 0x6, 0xfc, 0x6}, {0x5, 0x7f, 0x1f, 0x81}, {0x76b, 0xfa, 0x8, 0x4}, {0x9, 0xff, 0x15, 0x1}, {0x20, 0x1, 0x80, 0x975}, {0xfff, 0x2, 0x72, 0x4}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="62c9d811977b553373f710c73116b818a2d461e6f355b8e7d4de6106030b3d46062b966f99c1"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000180)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000200)={r3, 0x2, r1, 0x401}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r4) 10:14:08 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) r2 = getpgid(0x0) move_pages(r2, 0x1, &(0x7f00000019c0)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000001a00), &(0x7f0000001a40), 0x2) 10:14:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) r2 = getpgid(0x0) move_pages(r2, 0x1, &(0x7f00000019c0)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000001a00), &(0x7f0000001a40), 0x2) 10:14:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 28) 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x60}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 976.584864] FAULT_INJECTION: forcing a failure. [ 976.584864] name failslab, interval 1, probability 0, space 0, times 0 [ 976.586388] CPU: 0 PID: 6804 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 976.587290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 976.588376] Call Trace: [ 976.588755] dump_stack+0x107/0x167 [ 976.589244] should_fail.cold+0x5/0xa [ 976.589763] ? create_object.isra.0+0x3a/0xa20 [ 976.590375] should_failslab+0x5/0x20 [ 976.590885] kmem_cache_alloc+0x5b/0x310 [ 976.591435] create_object.isra.0+0x3a/0xa20 [ 976.592016] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 976.592706] kmem_cache_alloc+0x159/0x310 [ 976.593272] vm_area_dup+0x78/0x290 [ 976.593770] ? __lock_acquire+0xbb1/0x5b00 [ 976.594354] ? perf_trace_lock+0xac/0x490 [ 976.594903] ? SOFTIRQ_verbose+0x10/0x10 [ 976.595447] ? __lockdep_reset_lock+0x180/0x180 [ 976.596074] ? vm_area_alloc+0x110/0x110 [ 976.596639] ? find_held_lock+0x2c/0x110 [ 976.597191] ? get_mm_exe_file+0x139/0x310 [ 976.597754] ? lock_downgrade+0x6d0/0x6d0 [ 976.598310] ? down_write_nested+0xe4/0x160 [ 976.598887] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 976.599547] ? get_mm_exe_file+0x162/0x310 [ 976.600067] copy_process+0x291b/0x7800 [ 976.600635] ? __cleanup_sighand+0xb0/0xb0 [ 976.601199] ? perf_trace_lock+0xac/0x490 [ 976.601762] ? perf_trace_lock+0xac/0x490 [ 976.602324] kernel_clone+0xe7/0x980 [ 976.602825] ? create_io_thread+0xf0/0xf0 [ 976.603374] ? lock_downgrade+0x6d0/0x6d0 [ 976.603920] ? find_held_lock+0x2c/0x110 [ 976.604469] ? ksys_write+0x12d/0x260 [ 976.605012] __do_sys_clone+0xc8/0x110 [ 976.605531] ? kernel_clone+0x980/0x980 [ 976.606062] ? rcu_read_lock_any_held+0x75/0xa0 [ 976.606678] ? vfs_write+0x354/0xb10 [ 976.607198] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 976.607892] ? syscall_enter_from_user_mode+0x1d/0x50 [ 976.608579] do_syscall_64+0x33/0x40 [ 976.609094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 976.609769] RIP: 0033:0x7f8e0afe4b19 [ 976.610264] 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 [ 976.612665] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 976.613598] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 976.614465] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 976.615336] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 976.616203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 976.617133] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:14:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r9, 0xffffffffffffffff, 0x0, 0x100000001) 10:14:08 executing program 3: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076da76c4e4f082c1048dcc22006b31f3c8f0cb3949f8e9ccfd62c5cd5a3d3529c729dea673951fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708cb3c4ff274f3a1d34ef8e4ccc48"]) unshare(0x48020200) unshare(0x8040000) 10:14:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 29) 10:14:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000000c0)='attr/prev\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000017000000002e2f67696c6530"], 0x10) sendfile(r0, r2, 0x0, 0x100000001) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x103580, 0x18b, 0x2b2bce55f46fe4ad}, 0x18) 10:14:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0xff}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) r2 = getpgid(0x0) move_pages(r2, 0x1, &(0x7f00000019c0)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000001a00), &(0x7f0000001a40), 0x2) [ 976.903031] FAULT_INJECTION: forcing a failure. [ 976.903031] name failslab, interval 1, probability 0, space 0, times 0 [ 976.904470] CPU: 1 PID: 6835 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 976.905330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 976.906350] Call Trace: [ 976.906683] dump_stack+0x107/0x167 [ 976.907135] should_fail.cold+0x5/0xa [ 976.907608] ? vm_area_dup+0x78/0x290 [ 976.908081] should_failslab+0x5/0x20 [ 976.908552] kmem_cache_alloc+0x5b/0x310 [ 976.909074] vm_area_dup+0x78/0x290 [ 976.909531] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 976.910110] ? lock_downgrade+0x6d0/0x6d0 [ 976.910619] ? copy_page_range+0x24e9/0x3810 [ 976.911180] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 976.911755] ? avc_has_extended_perms+0xf40/0xf40 [ 976.912355] ? vm_area_alloc+0x110/0x110 [ 976.912871] ? find_held_lock+0x2c/0x110 [ 976.913379] ? selinux_vm_enough_memory+0x114/0x180 [ 976.913994] ? selinux_sb_statfs+0x250/0x250 [ 976.914540] ? percpu_counter_add_batch+0x8b/0x140 [ 976.915145] ? __vm_enough_memory+0x184/0x360 [ 976.915697] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 976.916337] copy_process+0x291b/0x7800 [ 976.916872] ? __cleanup_sighand+0xb0/0xb0 [ 976.917393] ? perf_trace_lock+0xac/0x490 [ 976.917914] ? perf_trace_lock+0xac/0x490 [ 976.918432] kernel_clone+0xe7/0x980 [ 976.918895] ? create_io_thread+0xf0/0xf0 [ 976.919408] ? lock_downgrade+0x6d0/0x6d0 [ 976.919917] ? find_held_lock+0x2c/0x110 [ 976.920425] ? ksys_write+0x12d/0x260 [ 976.920927] __do_sys_clone+0xc8/0x110 [ 976.921407] ? kernel_clone+0x980/0x980 [ 976.921899] ? rcu_read_lock_any_held+0x75/0xa0 [ 976.922468] ? vfs_write+0x354/0xb10 [ 976.922944] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 976.923589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 976.924226] do_syscall_64+0x33/0x40 [ 976.924701] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 976.925329] RIP: 0033:0x7f8e0afe4b19 [ 976.925787] 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 [ 976.928037] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 976.928980] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 976.929861] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 976.930736] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 976.931612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 976.932487] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 976.956799] audit: type=1326 audit(1736158448.534:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 [ 976.967204] audit: type=1326 audit(1736158448.535:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 [ 976.973248] audit: type=1326 audit(1736158448.551:27): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 [ 976.976220] audit: type=1326 audit(1736158448.551:28): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 977.002241] audit: type=1326 audit(1736158448.555:29): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 977.021912] audit: type=1326 audit(1736158448.555:30): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 10:14:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 977.051237] audit: type=1326 audit(1736158448.555:31): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 [ 977.076233] audit: type=1326 audit(1736158448.559:32): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 [ 977.091306] audit: type=1326 audit(1736158448.559:33): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 [ 977.106146] audit: type=1326 audit(1736158448.600:34): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6799 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa5472ebb19 code=0x7ffc0000 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 30) 10:14:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) r2 = getpgid(0x0) move_pages(r2, 0x1, &(0x7f00000019c0)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000001a00), &(0x7f0000001a40), 0x2) 10:14:08 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x1, &(0x7f0000001640)={{0x0, 0x3938700}}, 0x0) syz_open_procfs(0x0, 0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x28, 0x3}, &(0x7f0000000380)=0x0) timer_create(0x2, &(0x7f0000000440)={0x0, 0x16}, &(0x7f0000001540)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x77359400}, {0x77359400}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_create(0x0, &(0x7f00000003c0)={0x0, 0x20, 0x2}, &(0x7f0000000400)) socket$netlink(0x10, 0x3, 0xe) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x200800, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x1, 0x6, 0x5, 0x0, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc000000, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x40480, 0x5, 0xe78, 0xc, 0x40, 0xf9, 0x5, 0x0, 0x2b000000, 0x0, 0x9}, 0xffffffffffffffff, 0x400e, r1, 0x2) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000014c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 977.160277] FAULT_INJECTION: forcing a failure. [ 977.160277] name failslab, interval 1, probability 0, space 0, times 0 [ 977.161901] CPU: 0 PID: 6856 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 977.162807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.163837] Call Trace: [ 977.164177] dump_stack+0x107/0x167 [ 977.164654] should_fail.cold+0x5/0xa [ 977.165142] ? vm_area_dup+0x78/0x290 [ 977.165625] should_failslab+0x5/0x20 [ 977.166116] kmem_cache_alloc+0x5b/0x310 [ 977.166628] vm_area_dup+0x78/0x290 [ 977.167093] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 977.167671] ? lock_downgrade+0x6d0/0x6d0 [ 977.168186] ? copy_page_range+0x24e9/0x3810 [ 977.168771] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 977.169354] ? avc_has_extended_perms+0xf40/0xf40 [ 977.169967] ? vm_area_alloc+0x110/0x110 [ 977.170472] ? find_held_lock+0x2c/0x110 [ 977.170991] ? selinux_vm_enough_memory+0x114/0x180 [ 977.171615] ? selinux_sb_statfs+0x250/0x250 [ 977.172172] ? percpu_counter_add_batch+0x8b/0x140 [ 977.172816] ? __vm_enough_memory+0x184/0x360 [ 977.173480] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 977.174127] copy_process+0x291b/0x7800 [ 977.174660] ? __cleanup_sighand+0xb0/0xb0 [ 977.175189] ? perf_trace_lock+0xac/0x490 [ 977.175715] ? perf_trace_lock+0xac/0x490 [ 977.176239] kernel_clone+0xe7/0x980 [ 977.176721] ? create_io_thread+0xf0/0xf0 [ 977.177259] ? lock_downgrade+0x6d0/0x6d0 [ 977.177769] ? find_held_lock+0x2c/0x110 [ 977.178281] ? ksys_write+0x12d/0x260 [ 977.178767] __do_sys_clone+0xc8/0x110 [ 977.179251] ? kernel_clone+0x980/0x980 [ 977.179744] ? rcu_read_lock_any_held+0x75/0xa0 [ 977.180318] ? vfs_write+0x354/0xb10 [ 977.180813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 977.181460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.182102] do_syscall_64+0x33/0x40 [ 977.182563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 977.183195] RIP: 0033:0x7f8e0afe4b19 [ 977.183653] 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 [ 977.185932] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 977.186876] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 977.187757] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 977.188648] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 977.189535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 977.190420] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:14:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x4}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x8}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x48}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 995.904185] FAULT_INJECTION: forcing a failure. 10:14:27 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) getpgid(0x0) 10:14:27 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) dup3(r1, r0, 0x80000) r2 = syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x4, 0x1, {0x0, 0x0, r1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x5}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="28b8c7d6007da159afb0aa2d9a52a73f0951045ee47859741a9f9f4a8c3d723a", 0x20}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='huge=advise,mode=00000000000000000000010,dont_h', @ANYRESDEC=0xee00, @ANYBLOB="389e05f0e90051292c00"]) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x86) 10:14:27 executing program 7: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(r0, &(0x7f0000000180)='./file1\x00', 0x4000, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file2\x00'}) syz_io_uring_setup(0x6ec1, &(0x7f00000006c0)={0x0, 0xee67, 0x1, 0x2, 0x52, 0x0, r4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000800)) stat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f0000000540)) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x100) r5 = open(&(0x7f00000000c0)='./file1\x00', 0x100, 0x40) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000140)={0x1, 0x8, 0x6}) sendmsg$nl_generic(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, 0x1d, 0xd14, 0x70bd29, 0x25dfdbff, {0x1}}, 0x14}}, 0x4040000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002d00)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e, 0x80000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000000c0), 0x12) 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, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c0000000000a0c01075d042bd4ba35bcc1dca2618bce597c156961a28b7956ff984698f7c6e3a2b7698ba04db7b7be61492e74417e73ff173685a2ebe01a8dd4f70a84f199ab89caa578fb92a77e34bc60d7bcfeedb5822b6e05172f41094783fd39b8c012b74a600000000"], 0x1c}}, 0x0) 10:14:27 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 31) [ 995.904185] name failslab, interval 1, probability 0, space 0, times 0 [ 995.905630] CPU: 1 PID: 6883 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 995.906469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 995.907485] Call Trace: [ 995.907819] dump_stack+0x107/0x167 [ 995.908271] should_fail.cold+0x5/0xa [ 995.908745] ? vm_area_dup+0x78/0x290 [ 995.909219] should_failslab+0x5/0x20 [ 995.913717] kmem_cache_alloc+0x5b/0x310 [ 995.914220] vm_area_dup+0x78/0x290 [ 995.914677] ? copy_page_range+0x24e9/0x3810 [ 995.915244] ? vm_area_alloc+0x110/0x110 [ 995.915742] ? find_held_lock+0x2c/0x110 [ 995.916242] ? vm_iomap_memory+0x190/0x190 [ 995.916771] ? __vma_link_rb+0x540/0x700 [ 995.917286] copy_process+0x291b/0x7800 [ 995.917810] ? __cleanup_sighand+0xb0/0xb0 [ 995.918332] ? perf_trace_lock+0xac/0x490 [ 995.918847] ? perf_trace_lock+0xac/0x490 [ 995.919363] kernel_clone+0xe7/0x980 [ 995.919822] ? create_io_thread+0xf0/0xf0 [ 995.920328] ? lock_downgrade+0x6d0/0x6d0 [ 995.920832] ? find_held_lock+0x2c/0x110 [ 995.921354] ? ksys_write+0x12d/0x260 [ 995.921837] __do_sys_clone+0xc8/0x110 [ 995.922315] ? kernel_clone+0x980/0x980 [ 995.922804] ? rcu_read_lock_any_held+0x75/0xa0 [ 995.923371] ? vfs_write+0x354/0xb10 [ 995.923844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 995.924488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 995.925121] do_syscall_64+0x33/0x40 [ 995.925627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 995.926267] RIP: 0033:0x7f8e0afe4b19 [ 995.926730] 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 [ 995.928977] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 995.929994] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 995.930867] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 995.931738] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 995.932610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 995.933812] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:14:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x48}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x100000001) 10:14:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x1, 0x80, 0x7ff}) syz_emit_ethernet(0x1c6, &(0x7f0000000280)={@random="0df4b71197dc", @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "cdbc31", 0x190, 0x0, 0x0, @local, @empty, {[@dstopts={0x0, 0x30, '\x00', [@generic={0x0, 0x180, "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"}]}]}}}}}, 0x0) 10:14:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x5c}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 995.982701] kauditd_printk_skb: 9 callbacks suppressed [ 995.982715] audit: type=1326 audit(1736158467.560:44): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 995.994601] audit: type=1326 audit(1736158467.568:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 995.997677] audit: type=1326 audit(1736158467.573:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 10:14:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x5c}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 996.002793] audit: type=1326 audit(1736158467.580:47): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 996.018276] audit: type=1326 audit(1736158467.580:48): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 996.024465] audit: type=1326 audit(1736158467.597:49): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 10:14:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x60}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 996.765721] audit: type=1326 audit(1736158468.345:50): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6886 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 10:14:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) 10:14:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x1, 0x80, 0x7ff}) syz_emit_ethernet(0x1c6, &(0x7f0000000280)={@random="0df4b71197dc", @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "cdbc31", 0x190, 0x0, 0x0, @local, @empty, {[@dstopts={0x0, 0x30, '\x00', [@generic={0x0, 0x180, "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"}]}]}}}}}, 0x0) 10:14:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x100000001) 10:14:44 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000180)={0x0, 0x4, 0x7, 0xff, r3}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0x8) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000300)={0x401, 0x4, 0x20, 0xc2e2, 0xb3b7, 0xa7a}) unshare(0x48020200) 10:14:44 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 32) 10:14:44 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x60}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:14:44 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0xff}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1013.134464] FAULT_INJECTION: forcing a failure. [ 1013.134464] name failslab, interval 1, probability 0, space 0, times 0 [ 1013.135986] CPU: 0 PID: 6927 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1013.136876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1013.137976] Call Trace: [ 1013.138330] dump_stack+0x107/0x167 [ 1013.138813] should_fail.cold+0x5/0xa [ 1013.139325] ? create_object.isra.0+0x3a/0xa20 [ 1013.139932] should_failslab+0x5/0x20 [ 1013.140436] kmem_cache_alloc+0x5b/0x310 [ 1013.140988] create_object.isra.0+0x3a/0xa20 [ 1013.141573] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1013.142253] kmem_cache_alloc+0x159/0x310 [ 1013.142807] vm_area_dup+0x78/0x290 [ 1013.143297] ? copy_page_range+0x24e9/0x3810 [ 1013.143914] ? vm_area_alloc+0x110/0x110 [ 1013.144448] ? find_held_lock+0x2c/0x110 [ 1013.144991] ? vm_iomap_memory+0x190/0x190 [ 1013.145564] ? __vma_link_rb+0x540/0x700 [ 1013.150148] copy_process+0x291b/0x7800 [ 1013.150714] ? __cleanup_sighand+0xb0/0xb0 [ 1013.151267] ? perf_trace_lock+0xac/0x490 [ 1013.151820] ? perf_trace_lock+0xac/0x490 [ 1013.152375] kernel_clone+0xe7/0x980 [ 1013.152869] ? create_io_thread+0xf0/0xf0 [ 1013.153407] ? lock_downgrade+0x6d0/0x6d0 [ 1013.153971] ? find_held_lock+0x2c/0x110 [ 1013.154524] ? ksys_write+0x12d/0x260 [ 1013.155047] __do_sys_clone+0xc8/0x110 [ 1013.155563] ? kernel_clone+0x980/0x980 [ 1013.156092] ? rcu_read_lock_any_held+0x75/0xa0 [ 1013.156709] ? vfs_write+0x354/0xb10 [ 1013.157227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1013.157942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1013.158626] do_syscall_64+0x33/0x40 [ 1013.159118] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1013.159782] RIP: 0033:0x7f8e0afe4b19 [ 1013.160269] 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 [ 1013.162659] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1013.163663] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1013.164595] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1013.165526] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1013.170496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1013.171424] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1013.179272] audit: type=1326 audit(1736158484.757:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.182576] audit: type=1326 audit(1736158484.761:52): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.190808] audit: type=1326 audit(1736158484.769:53): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.193455] audit: type=1326 audit(1736158484.769:54): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.216717] audit: type=1326 audit(1736158484.775:55): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 10:14:44 executing program 7: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(r0, &(0x7f0000000180)='./file1\x00', 0x4000, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file2\x00'}) syz_io_uring_setup(0x6ec1, &(0x7f00000006c0)={0x0, 0xee67, 0x1, 0x2, 0x52, 0x0, r4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000800)) stat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f0000000540)) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x100) r5 = open(&(0x7f00000000c0)='./file1\x00', 0x100, 0x40) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000140)={0x1, 0x8, 0x6}) sendmsg$nl_generic(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, 0x1d, 0xd14, 0x70bd29, 0x25dfdbff, {0x1}}, 0x14}}, 0x4040000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002d00)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e, 0x80000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000000c0), 0x12) 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, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c0000000000a0c01075d042bd4ba35bcc1dca2618bce597c156961a28b7956ff984698f7c6e3a2b7698ba04db7b7be61492e74417e73ff173685a2ebe01a8dd4f70a84f199ab89caa578fb92a77e34bc60d7bcfeedb5822b6e05172f41094783fd39b8c012b74a600000000"], 0x1c}}, 0x0) [ 1013.258168] audit: type=1326 audit(1736158484.775:56): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.264182] audit: type=1326 audit(1736158484.775:57): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.338918] audit: type=1326 audit(1736158484.783:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1013.998925] audit: type=1326 audit(1736158485.577:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 [ 1014.003041] audit: type=1326 audit(1736158485.581:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6928 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60ec5c8b19 code=0x7ffc0000 10:15:00 executing program 5: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) fstatfs(r1, &(0x7f00000006c0)=""/182) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r5, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(r6, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00000090cee05473faa001000000000400020008000c00000000004900ae91c11e996e47b1ef4b2cc0b27e225623532b96170c391d68b6cb357fc7485812de2cd4"], 0x1c}}, 0x0) 10:15:00 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:00 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x10001) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000240)=[r3, r4, r6, r0, r0, r0, r7, 0xffffffffffffffff, r8], 0x9}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x100000001) 10:15:00 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 33) 10:15:00 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0xff}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) [ 1029.348976] FAULT_INJECTION: forcing a failure. 10:15:00 executing program 3: r0 = getpgid(0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000140)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001e00), 0x50201, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, r1, &(0x7f0000001e40)={r1, r2, 0x9}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x4f, 0x0, 0x7ff, 0x7}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_POLL_REMOVE, 0x1) r3 = syz_io_uring_complete(0x0) r4 = 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) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000440)="c58435b56fadce6925a8c5ef8299d1c9436890996f121c55fd3949c7ffe74e562d5b7ad3ba81ec2ee03296fc177baf9eb677c3b886f2d2f6f15bbb7648f0411a0e88a7e1de93ae4056fd27712f2d24552e5d7d39ec16e048786d22b4989871bad0f0ee169831b6e6f3e5f6aec27d337087b8119f6d755f6e40547c31e63fdaf4b4593725c72c370172c9527216a415009b28cfab12175e4c530e215b70f7b654b1cc73e9eabfb340bcf589b70ae5e8acd00b6770b80a2a135bf9bd68f3679d8a46b4c50a69d29136daef4804fe9cb5f8caceaeb2b7310d7154d547c522215a4a59b9787a63c4e818bd23c5668aa30f9e030613", &(0x7f0000000540)="2ac7a21c8555cb8161df3e647dcdb023da28a1a647a16e4f8e6fa8febca24d45c7a3d99bb9f57cbd2a9300e181ca7c1e21a348b0080a5409b2a4e4d827024c7bc481ad488ef6fded915ad2c221d17d526fba95e126bf2c8f45e164040e2fc26125b81d14d34a97df6efce3e5b87ef010bd0fd8fd2cad78e0a46b99411deb38836c2a13d2"}}, &(0x7f0000000040)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r5, &(0x7f0000000080)=""/65, 0x41) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000000)) preadv2(r6, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f0000001e80)=""/77, 0x4d}, {&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000940)=""/4082, 0xff2}, {&(0x7f0000000700)=""/97, 0x61}, {&(0x7f0000000780)=""/112, 0x70}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000180)}], 0x8, 0x7, 0x3, 0xf) dup(r4) sendmsg$nl_generic(r3, &(0x7f0000001d40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000900)={&(0x7f0000001c80)={0x94, 0x2a, 0x800, 0x70bd2c, 0x25dfdbfc, {0x3}, [@generic="e80e0cdfd7ab87b2e0cdddffce3f1ad3d8810f4295eacddca473377106bdbe934c10716f5c6dedffdb8f3747284ef067352e98fcf17172966286f0edafa95ae8f6081a165a643f1fbf3b600f34a2440e813baa66f8040065e760e0a173d4a998fd8b79fa0388d126e1f69f8d754fef1351abe2b957", @typed={0x8, 0x39, 0x0, 0x0, @u32=0x7fffffff}]}, 0x94}}, 0x40850) preadv2(r3, &(0x7f0000001c00)=[{&(0x7f0000001940)=""/201, 0xc9}, {&(0x7f0000000880)=""/110, 0x6e}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f0000001a40)=""/199, 0xc7}, {&(0x7f0000001b40)=""/192, 0xc0}], 0x5, 0x2, 0x1, 0x14) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1029.348976] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.350568] CPU: 0 PID: 6954 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1029.351457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.352536] Call Trace: [ 1029.352868] dump_stack+0x107/0x167 [ 1029.353371] should_fail.cold+0x5/0xa [ 1029.353841] ? vm_area_dup+0x78/0x290 10:15:00 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0xfe, 0x8, 0x1, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, @perf_bp={&(0x7f0000000300), 0x7}, 0x11003, 0x0, 0x4000, 0x2, 0x2004000004, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x7}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd3}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) r2 = fspick(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x12, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=ANY=[], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYRESHEX=r3, @ANYRES16=r2, @ANYRES64], 0x14}}, 0x20000000) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000240)=0xffffffffffffffff) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) unshare(0x48020200) [ 1029.354363] should_failslab+0x5/0x20 [ 1029.354876] kmem_cache_alloc+0x5b/0x310 [ 1029.355427] vm_area_dup+0x78/0x290 [ 1029.356021] ? copy_page_range+0x24e9/0x3810 [ 1029.356602] ? vm_area_alloc+0x110/0x110 [ 1029.357180] ? find_held_lock+0x2c/0x110 [ 1029.357683] ? vm_iomap_memory+0x190/0x190 [ 1029.358268] ? __vma_link_rb+0x540/0x700 [ 1029.359129] copy_process+0x291b/0x7800 [ 1029.360312] ? __cleanup_sighand+0xb0/0xb0 [ 1029.361394] ? perf_trace_lock+0xac/0x490 [ 1029.362442] ? perf_trace_lock+0xac/0x490 [ 1029.362980] kernel_clone+0xe7/0x980 [ 1029.363495] ? create_io_thread+0xf0/0xf0 [ 1029.364049] ? lock_downgrade+0x6d0/0x6d0 [ 1029.364560] ? find_held_lock+0x2c/0x110 [ 1029.365118] ? ksys_write+0x12d/0x260 [ 1029.365598] __do_sys_clone+0xc8/0x110 [ 1029.366150] ? kernel_clone+0x980/0x980 [ 1029.366661] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.367278] ? vfs_write+0x354/0xb10 [ 1029.367751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.368451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.369148] do_syscall_64+0x33/0x40 [ 1029.369611] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.370311] RIP: 0033:0x7f8e0afe4b19 [ 1029.370787] 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 [ 1029.373182] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1029.374190] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1029.375166] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1029.376372] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.377302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1029.378229] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:15:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x68c, 0x0) 10:15:01 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:01 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x0}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x3, 0x7, 0x2, 0x0, 0x7, 0x8b088, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x484, 0x800, 0x7, 0x5, 0xcd17, 0x100, 0x8001, 0x0, 0x6e97, 0x0, 0x7}, r1, 0x8, r0, 0x1) 10:15:01 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7f}}, './file1\x00'}) syz_genetlink_get_family_id$smc(&(0x7f0000000080), r4) 10:15:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffc, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xb, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@newsa={0xf0, 0x10, 0x4, 0x0, 0x0, {{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@remote}, @in=@remote}}, 0xf0}}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r2, &(0x7f0000000600)="a1", 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r3, &(0x7f0000000600)="a1", 0x1, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000480)={{r3}, "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"}) 10:15:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x68c, 0x0) 10:15:01 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 34) 10:15:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) syz_open_procfs(0x0, &(0x7f0000000180)='limits\x00') lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a25b40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) [ 1029.774743] FAULT_INJECTION: forcing a failure. [ 1029.774743] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.778117] CPU: 1 PID: 6992 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1029.780125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.782540] Call Trace: [ 1029.783309] dump_stack+0x107/0x167 [ 1029.784371] should_fail.cold+0x5/0xa [ 1029.785470] ? vm_area_dup+0x78/0x290 [ 1029.786581] should_failslab+0x5/0x20 [ 1029.787675] kmem_cache_alloc+0x5b/0x310 [ 1029.788849] vm_area_dup+0x78/0x290 [ 1029.789919] ? copy_page_range+0x24e9/0x3810 [ 1029.791236] ? vm_area_alloc+0x110/0x110 [ 1029.792401] ? find_held_lock+0x2c/0x110 [ 1029.793572] ? vm_iomap_memory+0x190/0x190 [ 1029.794813] ? __vma_link_rb+0x540/0x700 [ 1029.795986] copy_process+0x291b/0x7800 [ 1029.797155] ? __cleanup_sighand+0xb0/0xb0 [ 1029.798366] ? perf_trace_lock+0xac/0x490 [ 1029.799577] ? perf_trace_lock+0xac/0x490 [ 1029.800774] kernel_clone+0xe7/0x980 [ 1029.801866] ? create_io_thread+0xf0/0xf0 [ 1029.803066] ? lock_downgrade+0x6d0/0x6d0 [ 1029.804252] ? find_held_lock+0x2c/0x110 [ 1029.805422] ? ksys_write+0x12d/0x260 [ 1029.806541] __do_sys_clone+0xc8/0x110 [ 1029.807661] ? kernel_clone+0x980/0x980 [ 1029.808799] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.810135] ? vfs_write+0x354/0xb10 [ 1029.811230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.812737] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.814221] do_syscall_64+0x33/0x40 [ 1029.815304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.816786] RIP: 0033:0x7f8e0afe4b19 [ 1029.827260] 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 [ 1029.847088] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1029.849282] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1029.851339] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1029.853385] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.855453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1029.857497] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1029.897054] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1030.109322] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 10:15:18 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x4}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r3, r4, 0x0, 0x100000001) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x10001) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 10:15:18 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xf4d3}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0x4b) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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@ANYRES32=r5, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e00039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001600)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000015c0), 0x1, 0x1}, 0x20) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000014c0)=ANY=[@ANYBLOB="56e9935ebc6058d898bb4dc77cfe58f708cd8d121af4384519d5321b7e23a4c63b72450bb232fc021e1b29e812b04622b49ab5f8f988a007c942add1a0af901c909b226f6b85f1041287863b1a2dbca21f2f01645cbeecbb0baace8b05c26dc6f20942cd1de7e161c093ad447a057e690d32dd167f90fe0f2f4e62a490a6624a236bc35e796a3c6c3838454ad931ac63f969ce6092e924c943d694fecd7ae04c1db7c3dece50ae8cd7d294cc787df0e9dd47d124c34fca0e2a421f68c645570b32bc8100cb3e07f433e64659", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t./file0\x00']) r6 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0x16) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000001180)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000d, 0x40010, r3, 0x10000000) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001240)=0x80, &(0x7f0000001280)=@phonet, 0x0, 0x80000}, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)) 10:15:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) [ 1047.139357] sg_write: data in/out 352299/2920 bytes for SCSI command 0x0-- guessing data in; [ 1047.139357] program syz-executor.7 not setting count and/or reply_len properly write$binfmt_elf64(r0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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0xb92) fallocate(0xffffffffffffffff, 0x8, 0x4, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000900)="117ac5e0de443e1f90f504b19eddaded5ad56feb585127a0965b47afbd4b6e1d70faca5afb61f5a5ddb2f5de22b5568852c92cc61211b8cf6e5602e28f08d145d32b09c1f8e882c0cd42456f9f9de28be8", 0x51, 0x1f}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000980)="c56e05a1a27d2caa1bbcdabebeb072d42c511e81586d73ad89e664aead5ba938d251ee5514a82ef2fed29cccae802ffa051c63079261fc4f0466fb5128e0e74e7f578efba7ee763427efbf201b5fec5769ea511e9c915b44f3bfa5f36fbdc8cf9fd8228ece01e4c1a443159574061db92fc47e1ea3e9e428656512d16fe8f129087697f7e8bd21706fd7bf0ade74acbb918d11451cb074f8a8a2d03bc75bdb91cb7d0343f48ae020460006e9c5059e6f6904e091d8b4dc76f8a73699b117fe54", 0xc0, 0x8}]) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f0000000080)={0x1, 0x8, 0x12}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) kcmp(r1, 0x0, 0x0, r2, r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="00000100000000", @ANYRESHEX=r6, @ANYBLOB=',version=9p2000.L,\x00']) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$NL80211_CMD_NEW_MPATH(r5, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYBLOB="000227a07000fedbdf25170000000c00990007001a00ffffffffffff00000a000600ffffffffff8200000a000600ffffffffffff00000a001a0008001100000000000a00060008021300000000000a001a0008021100000100b549b12974c2ab000a001a0008"], 0x74}, 0x1, 0x0, 0x0, 0x20048855}, 0x4000004) fcntl$dupfd(r7, 0x0, 0xffffffffffffffff) 10:15:18 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:15:18 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 35) [ 1047.162589] FAULT_INJECTION: forcing a failure. [ 1047.162589] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.164038] CPU: 0 PID: 7017 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1047.164877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1047.165894] Call Trace: [ 1047.166233] dump_stack+0x107/0x167 10:15:18 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$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, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000a3626c3ff273220c5d9104f10203010300e10000000000000300000108004000000002000fbe666cb6e0d4dda1dacc587d72ce86ac16f590a51b1a5babf4fb9e27959d34c0df08a5216fecea04f8d544c0c8f70db77a6d10b170a69e86cdac77400cce1f05007f08d108856e54512767d04133904b872d80a7bf22d17963f66c7c4c842ae3814d8b26925ecc471991134661d06919e3d1ccc2131469bfabbde8bcf6db7fc43515c6c21fe8254dc3b80e725a41bf0fd5500e7cbf8850752085f527ce2c56"], 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$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) [ 1047.166685] should_fail.cold+0x5/0xa [ 1047.167178] ? vm_area_dup+0x78/0x290 [ 1047.167652] should_failslab+0x5/0x20 [ 1047.168124] kmem_cache_alloc+0x5b/0x310 [ 1047.168629] vm_area_dup+0x78/0x290 [ 1047.169091] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1047.175598] ? lock_downgrade+0x6d0/0x6d0 [ 1047.176182] ? perf_trace_lock+0xac/0x490 [ 1047.176689] ? copy_page_range+0x24e9/0x3810 [ 1047.177254] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1047.177898] ? __lockdep_reset_lock+0x180/0x180 [ 1047.178506] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1047.179096] ? avc_has_extended_perms+0xf40/0xf40 [ 1047.179726] ? copy_process+0x2b60/0x7800 [ 1047.180273] ? vm_area_alloc+0x110/0x110 [ 1047.180777] ? find_held_lock+0x2c/0x110 [ 1047.181328] ? selinux_vm_enough_memory+0x114/0x180 [ 1047.181953] ? selinux_sb_statfs+0x250/0x250 [ 1047.182544] ? up_write+0x191/0x550 [ 1047.183014] ? percpu_counter_add_batch+0x8b/0x140 [ 1047.183677] ? __vm_enough_memory+0x184/0x360 [ 1047.184269] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1047.184900] copy_process+0x291b/0x7800 [ 1047.185451] ? __cleanup_sighand+0xb0/0xb0 [ 1047.185969] ? perf_trace_lock+0xac/0x490 [ 1047.186514] ? perf_trace_lock+0xac/0x490 [ 1047.187041] kernel_clone+0xe7/0x980 [ 1047.187502] ? create_io_thread+0xf0/0xf0 [ 1047.188008] ? lock_downgrade+0x6d0/0x6d0 [ 1047.188522] ? find_held_lock+0x2c/0x110 [ 1047.189039] ? ksys_write+0x12d/0x260 [ 1047.189529] __do_sys_clone+0xc8/0x110 [ 1047.190020] ? kernel_clone+0x980/0x980 [ 1047.190520] ? rcu_read_lock_any_held+0x75/0xa0 [ 1047.191113] ? vfs_write+0x354/0xb10 [ 1047.191590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1047.192244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1047.192880] do_syscall_64+0x33/0x40 [ 1047.193332] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1047.193951] RIP: 0033:0x7f8e0afe4b19 [ 1047.194401] 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 [ 1047.200675] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1047.201606] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1047.202478] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1047.203373] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1047.204246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1047.205120] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1047.209755] sg_write: data in/out 352299/2920 bytes for SCSI command 0x0-- guessing data in; 10:15:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x0) [ 1047.209755] program syz-executor.7 not setting count and/or reply_len properly 10:15:18 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x0) 10:15:18 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x48}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:18 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 36) [ 1047.344495] FAULT_INJECTION: forcing a failure. [ 1047.344495] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.345995] CPU: 1 PID: 7038 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1047.346829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1047.347861] Call Trace: [ 1047.348191] dump_stack+0x107/0x167 [ 1047.348646] should_fail.cold+0x5/0xa [ 1047.349118] ? create_object.isra.0+0x3a/0xa20 [ 1047.349681] should_failslab+0x5/0x20 [ 1047.350150] kmem_cache_alloc+0x5b/0x310 [ 1047.350654] create_object.isra.0+0x3a/0xa20 [ 1047.351205] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1047.351299] kmem_cache_alloc+0x159/0x310 [ 1047.351319] vm_area_dup+0x78/0x290 [ 1047.351339] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1047.353732] ? lock_downgrade+0x6d0/0x6d0 [ 1047.354242] ? perf_trace_lock+0xac/0x490 [ 1047.354751] ? copy_page_range+0x24e9/0x3810 [ 1047.355311] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1047.355954] ? __lockdep_reset_lock+0x180/0x180 [ 1047.356531] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1047.357103] ? avc_has_extended_perms+0xf40/0xf40 [ 1047.357699] ? copy_process+0x2b60/0x7800 [ 1047.358215] ? vm_area_alloc+0x110/0x110 [ 1047.358715] ? find_held_lock+0x2c/0x110 [ 1047.359246] ? selinux_vm_enough_memory+0x114/0x180 [ 1047.359861] ? selinux_sb_statfs+0x250/0x250 [ 1047.360396] ? up_write+0x191/0x550 [ 1047.360847] ? percpu_counter_add_batch+0x8b/0x140 [ 1047.361453] ? __vm_enough_memory+0x184/0x360 [ 1047.362007] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1047.362646] copy_process+0x291b/0x7800 [ 1047.363193] ? __cleanup_sighand+0xb0/0xb0 [ 1047.363715] ? perf_trace_lock+0xac/0x490 [ 1047.364236] ? perf_trace_lock+0xac/0x490 [ 1047.364757] kernel_clone+0xe7/0x980 [ 1047.365223] ? create_io_thread+0xf0/0xf0 [ 1047.365732] ? lock_downgrade+0x6d0/0x6d0 [ 1047.366238] ? find_held_lock+0x2c/0x110 [ 1047.366743] ? ksys_write+0x12d/0x260 [ 1047.367240] __do_sys_clone+0xc8/0x110 [ 1047.367716] ? kernel_clone+0x980/0x980 [ 1047.368205] ? rcu_read_lock_any_held+0x75/0xa0 [ 1047.368772] ? vfs_write+0x354/0xb10 [ 1047.369245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1047.369888] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1047.370521] do_syscall_64+0x33/0x40 [ 1047.370975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1047.371634] RIP: 0033:0x7f8e0afe4b19 [ 1047.372086] 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 [ 1047.374338] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1047.375294] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1047.376171] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1047.377045] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1047.377915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1047.378786] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:15:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x0) 10:15:19 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x4}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000600)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) recvmsg(r1, 0x0, 0x40000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) getsockopt$inet6_tcp_int(r2, 0x6, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@loopback}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000001efffff1700005d", @ANYRES32=0xffffffffffffffff, @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00./file0\x00']) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000700)={0x0, {{0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00', 0x7fffffff}}}, 0x88) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r4, @ANYBLOB="fe00170000000000352f66696c653000e932610425a9ff99467b327c4355bb46f28f1f121c65241383c2c417654294965095e23f4f3692b93ca71a3183ef7b64da1c0321b0a32e7bc024ccfca4272a5c95d84ec5a5eadadc6b007395b1e219f9229ba19a8f218bbf3cb1afa0e1ef5785b9f79bf74ab860029c96f987f9940ca014155accfa"]) 10:15:19 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x5}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1062.673851] FAULT_INJECTION: forcing a failure. [ 1062.673851] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.677829] CPU: 0 PID: 7059 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1062.679996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1062.682525] Call Trace: [ 1062.683410] dump_stack+0x107/0x167 [ 1062.684558] should_fail.cold+0x5/0xa [ 1062.685749] ? anon_vma_clone+0xdc/0x590 [ 1062.687022] should_failslab+0x5/0x20 [ 1062.692805] kmem_cache_alloc+0x5b/0x310 [ 1062.694174] anon_vma_clone+0xdc/0x590 [ 1062.695465] anon_vma_fork+0x82/0x640 [ 1062.696728] ? __vm_enough_memory+0x184/0x360 [ 1062.698211] copy_process+0x7218/0x7800 [ 1062.699544] ? __cleanup_sighand+0xb0/0xb0 [ 1062.700929] ? perf_trace_lock+0xac/0x490 [ 1062.702325] ? perf_trace_lock+0xac/0x490 [ 1062.703699] kernel_clone+0xe7/0x980 [ 1062.704930] ? create_io_thread+0xf0/0xf0 [ 1062.706320] ? lock_downgrade+0x6d0/0x6d0 [ 1062.707680] ? find_held_lock+0x2c/0x110 [ 1062.708993] ? ksys_write+0x12d/0x260 [ 1062.710241] __do_sys_clone+0xc8/0x110 [ 1062.711503] ? kernel_clone+0x980/0x980 [ 1062.712816] ? rcu_read_lock_any_held+0x75/0xa0 [ 1062.714337] ? vfs_write+0x354/0xb10 [ 1062.715572] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1062.717313] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1062.718968] do_syscall_64+0x33/0x40 [ 1062.720250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1062.721941] RIP: 0033:0x7f8e0afe4b19 [ 1062.723191] 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 [ 1062.729405] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1062.731722] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1062.733882] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1062.736086] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1062.738255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1062.740433] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:15:34 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 37) 10:15:34 executing program 6: r0 = fork() ptrace(0x10, r0) 10:15:34 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x5c}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:34 executing program 7: openat(0xffffffffffffff9c, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000015c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00003a2bf449030605fdd6451e24fe00000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000200"/125], 0xb8}, 0x1, 0x0, 0x0, 0x4048801}, 0x480c1) r2 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x6}) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001500)=@IORING_OP_WRITE={0x17, 0x2, 0x2007, @fd_index=0x3, 0x421, &(0x7f0000000340)="86180a08c89056a800838dfd4225a4f58c653509fee3c8f8582b867f36c96717e12dbb0d5257b8328c4a5f85c91d7dfd9d2dda1e8f3e4050132c74307ed9feae", 0x40, 0x14, 0x1}, 0x2) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x12, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x2, 0x2004, @fd_index=0x9, 0xfffffffffffeffff, &(0x7f0000001540)="a8e928a59350f4b6336d6d500941325b79b7bfe9926523f76926c162a25bf2e8686b5f5ad622e50acb6d066189f8e8fa4324fc7b2dc7e149499c1ae641b8e0fbeb2b8c", 0x43, 0xc, 0x1}, 0x7ff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480)="a86b250a0b673d58e647d59aa3ed1ce829f488df1b605168be3b4565051bc04aa6713448cf73a670e9ec210605032f05ca6acb0da7fec68dd53250af6a048bc360359cd1cb2de0b474278c0bf7939208fe49442fae2a4c67f092053db682aef034c592981849e226a8d3163f0eb99952a89e3fcb3cb3fc809626a09380ec9683b29838473ac8f631fc9779557e75851df910a6a77858c1f68629a16c76fc077223f2cfe70758efb50f7c1a05d2723db625a4ecabada70e5ccc83a4f41149b5edb74e09e265e299511435baa459e0aa5cd752f1fa8d6e8fc69748e8fee543011540e4c64164964080d5b8939783516aa486afe3440d4219eb52e204a9b5a2683f76686c2262a5aa76081304305b713b08d6fb8f9d60102888f12cce73bd619d0f9db59daab98bfce53bce107a48c7008511663cfca06af0898fcc2c1e045f1bdcd608c52fa12f52737810a4bdcef4b12e9a0eba82b22f7fcc2f328c03b00f796f2a7af07292cce2ff2bd6c0ea18298aa5551c0e3f52e2785fca169338d6be171506ddfb25970d435da36a51ee54c2158c6dfa67896601f4c389a431bae999b429641b8f47143e339940169699b8f9345d2df361ca4e0bf20c8c01d5c9610fb34e16ea9aa531fb785f62cccec66537a9d1411f6be290b998aa618077483eea143dcd00e9ae4be179834eed71a6710a0314f4dfb4dc1a4652dbcfd613b56adceeaddc76bdd4b53f6a3cac0acfd03fc6a3120fc2bcd37b20a221cd63712021b95d6c5c0d1bca39a556a0ffddbd4c5801b6e5a9b401bcdade9a5eaf48e09b966c3eb58e2ded8106a28c9204f394c01928c556acd0c6aae81e4e3856c622214132cc5a9abf18c5eaef88661405cc30f0cdf8a264b2590cd2e335a13a703bc506d97430168a64deb2f852624cec1d993c05c3e17fd2eba3235d9b188ff419bbf2e08676c109cc33b747b668ea16af294e7ca2b373a94a3e7160a6232c46544c1b67e96822c08c7a1431329be0a341e483fb615ced56b5d6592d7b0f8502604eb2fcba5c6a7a66a5ab86ea9542dbd6f5bec4070e4d73a762070dd800adef5ae8a2797c2607c4c7bc350afb6257e9dce527a8931451c8216b7bc39c36c051fee01af5b45b6019a421b51472b6578707ca00cb1635bf4e08a938c96ceee8e8dca38f5a16f7c96ff565521b5f6f1742df63ec0011c5647272fac4208dde74089c496281683bbf18f3284f9395574b5bf77d937c3ba3562a5d79d613787992e3798a918ddd9558015c1398cfc970704aeb848d065e869753870448a381e22e780b22f857e29aea44018dd276d1132934b1e8b0a30e20847c8b7e633614e59a77196039c7eccc2d641cdc0b545fd2faed306d76a60c3f8431ffde5d8c90fdb273dc17a29a106839e87b4de39c8b1f79d7f0b511c8882757d203cda79f4a733a7395c08f72ed6c29ddbbbca13aa71817448812e1d6d6aa1a698f16c7281788632db33df5daf6a9ffec6d5367f422fe038e176417c3c7f57acbfc35db4ebed337ced045b51509e335a9fc538bb24dbadc5a8e4dad926e0bd77d4c10aba5f72e452bf74940dbaeed3b2247273a2e5d3ae944d9dc10069377fe7cec6e49f2b463babd7b1837f0e997b172f4971e2db378575030d28b4872864a59be37f2332e79b951e681f0cbbbedb385d48da7d53586d5c239244abeae8e6ab1efeaab21af28d94b55f21a7dfda8e09d42756eec9c28ea67a7092e316a507f8770efc040f5994335b23646ebd722c9e810b2d6afeedce9cf0d181d667c903a258b9faa7eb51a149293e295983e4a302305bb145d08348aea9ce33c31266016731b2c1d475ed35e6b91a47acb3ff86aa6e3a348f9c3f72ba51136395737e3ffb5c2c680e303a80063ddc960d2203170e171a7bbc5e401ae0ec48e09bd235757dd0b036064b2faaa364230c62ab976d09f39821aa7074f1822101ff1d3f0ffb55d8ec3ebd6651d8ce724f3d2c462f490a39da182bba80bebc2877ce44d25a8e5ba1b2c608b1b9b6033f3c02ca23f3cf63fbe105251a246bc98b4d28202912060258099ae35b4aa8e720c9ca6b2fa6ea75dda3f7d4178fb83d0c9e86f552153d33e161889e7652f0c64f139970bc7c252db9b09bf8ab166e42eba3f3ca5716e7651ed585658921c55f4f20570ff0067d43cb25e157c91df4fc57b4386a4b9c3c6bca269f12842a2aba34bd5ab28fe54c4335026807c1a59c08fd8084a860bc32a6a85402fd8f6766b07bcb4d149bf70cc7b02a6630b037c7ff118ef92e9fa770373ae184606391f7444ce5301f7294c341299ad3d077dc93f334924079dd4d4df5fb501aa312f6b7dcc5f06fae87defeb23b0f6b70dd468aca34b3cb799badcbf8cd879f0418fe0d9bb083c92ed315b51e10da7dead45f8f6ee81a1539bae17b9434f6ab54a80e871b3e2f5ae30efcd42a84dbac70c6f9dee684e1ca33a2af8ea93cc233131a433b8ffe901d958edd2c5c7d535453c5fbd7f3d367d810a91111c10128d3ced036bb7cab0aa0bf89325f44bdf942e8bde68df8f193cc41e8e6b18c4265e7fc5a46b2ba4b896c0844d9960093211558e512d0a53ad790716797ddb3522106776165d8e73c51ef321a9d4ac3a1d5bf01db5e045781fda1a4ddafa96581aad251926170f12d3ad87d0342b9b092fc2754e3ac30911280b84285740c0503fb6f59cdbdc34d0d7c4ef46953f7bc203fdfb6e285a108e03995d31cc7da4aeea31d9bab5d5cb896dac0fd7ca2abd3033943ed5423def9d4a12fab54489385de56e0b91a8f02e381f48cc0c117fb6f3c56a11bc99980a82d3d4c99f30a52bd16b38902d29fb84125b20e0052eba9b88354edfda3d8ff6407bcd4efe01d38ce1f336c061d8bff072fd6220c1468850db2065dfdf33bf036c9d33ad9d18f34a74e48dc9e2356ddaeb2bbfefbe8c36c8f203a39ff8c0273bf48d28ebe1d820d87721bbf8bbbd5e91fc8c4584ced9cb58773fe19a19dcfb8b48b302c3659020269a9373b4823a0bd5377e8fda1bb4ae3649b73029b6f875dd8a5659514093fbe83e7220ebb8f1e66755e6d334837c1c731077c0330ff59c6b0dd8224bfa0ac0a9000332d6f2e49361cd43d4e31da299f8a6544d3ddd3635c6e378ff960a4ecd9e6c497a9a78f4b781bdf04c092402799cd10a2276895ae723785c26e5a0e1f0de6cf5709c402816646a88cdbc468e1cc8dbc722466595d59fd04f12ba9be2ee47730125906ebb164bfe7d0eba805a53b59a88d2e40659ceae721450fdcfd800cba045d6af5fc8a473e6614c649d6a5b9c982fab9a397f23d62907cff91ab676c9941635d5442c792624f56681d9b49de7aeac67f758783c9bc87a0e4f16e0f5dc6b047ccf9d8494c53cf3befb568a856b052fc1ff93eb199aee7442ae6986cc735ca737f6cd22231a962017dd9edaf4041a4fc8af3de6fc3915ceede9ad0058529620de374a6c8410312bcc44f4cfb7fac75cf3508cd22a0c81a75e21bd1738f11353796764f446489a91ffd0ca35ead7cd2fbec8d43cfec8aac975746164c3cadb8800bf51658fb8fb3c4c6d7be05cb3e16af0dfc59b38a56803e6fe88c432cbb20da1dcfc3a605f0c7c5fe984c5a01e7b073ffad3acaab4961077c4ff0a92b19a0894648df78806cdbae05d0f4e8ff3910b579348f8d32646ba2beb9542962c07d0bfd9c3350436314ae8d428d552ffffe3f50f12d422b9a2f1446582ac417fdbe56dc8cf1768af982b9bcf969e30d0fdd1e35b035d8800636fa15c134ad4f94f92f9a43401c505c5ad64003b9f4ebf77ff472fb6f45d18a7be0cf9b5beb26b26d648836c9b78f8c65a53bcc27959cf9178bbf71445f8cdc334ef31d414f5518e3a10768a97a7628a118279d66b4d81a9447d3060d9d2d09ef4e34063c51d284aee1a77babba353ae7dfdf8f07dd7d3419bbb0fb5eed19c911d8747773b8a5cb71441e2c459fc05e83ce603a021bdd91f004a7e13310144d70c13693852640c67f5a2b8ef8a2e67a5e21a9bc679a664bcbd7f1dbe751a0063f49f803eff2dfbe801a798bb5f5c3eaf14767179b10b71f42a16256e99d5d586440484b6161cc600247464ca29202036b0acc5bfd662dc08adc974219dc6dac3e9286aa8966ad116d3814324a8d06e62afd33ec76ee66d29fb2d332458d7ee0d94a77eb7b269e3d6acd48c5c2f1b820e0d40e6ae53a561188dcda0fba9364073d4aa699cb856c5d30d47587ba80b34c1822f45bb597ffa814f39a462a33195d7ccbfecffa3dfaa29e03a4a5384f469f1b6d2821a57ca3877129d575db6f5b9219c67abf949d06ef41fd3057b39fe02c85d627c162e3651b8ab64cdb5ee657ead475ea41ad913d02d9968af7359799bd6d7dcdd9e2229313b26be77f4ed53d8301b567bff8a4381ecbc7cd1834e2d163db0611b619bb30f66d9e16c34f304c4429512ff36ac7cbe7f9507135fcff8e252e52d8949573498ce3f1f471075ddb631ad74accf5187fce49d11576ba9a49395a34637b8388afbdc6e66ca3bf8cf17288d9a68805d9bee3de9d4f169298f0939f569cf5309b168c7cbbce7607ee9bd745372c393efd3804686559db86458cf6b0ea44008cd895396b7694ab603a96ea462de428f9053cf8d7af46ea627a9f7433cccfb8b4e6256a97010f13fb09c9b28fdaf8840cdc3f00ec0960af2d6afbb1374592a24521861e6af17e74b7307c237b78f36910c80c48cc922ee655d51ef8f2fc03410685bbc15aacac888452a188fb91740a3bc4b731f569e7932984102552e1447f9d75d841da8cb32bf54ebbf33c5f7d856ebf76b23a7bca5c630f9ed012998b321f3869cbfca131a446014d0ee654e66dbad639c8e70f80fd23edd83984b493b2675b644b964bad0cc86aa088735248537e63472fd8407212997367e2b9fff141a8ccf8f18540e428a3efe154d3d7a20e570cfb18d3b2f8710809f1f6e21183299f5cbdc2e0ffa773b7e3f1cb894784dd6739f9f2617fa8ef386720b1e78a0a6b176fd7dcabaae18c77d16b68ceaba83adf53238027efc6c215a33aba968e35ddce62edc7ddc6092b329162290bddef6e27a18ec6f2d08938f56a8c84466fc4b9011070114c56d849297f328bc4f1bc0d7ef12849c4ff51d4c7cae1bce613b32986ef4c386bdaefc2f2751629fbdd90d90c94652a4f0ae476cbe57b31d96420d078c3caf16877472942bafa6345fcdb38d34c4b33527798674befceaa8cb43ec8905df9fc34ce7ecfd26160d9eeec749c569f7a30036353d1ffa9ce8b8e9508520ebf59a4cdef13b152d5c78133e9f35c0974a4e251f676e12832150fa7ac6c3771a099df1ad833ffcee36d1cde2cde88321f1b07940666621e012d5bfffcc3185606e7b0e8de13586c29e9b99b8e121034d643b669eab174156864facf6b90e8d5f5ef904be655deb0a17a7fe1c2b764daf677462d37918f70cf8823034fde7c36cceaea3d878be9738c54c2a23a98cdce4e0947c083413ab3b8f3664884aa70e3a45bcf4ad4134cee918d7197ee97cff5b5e02831cc7a1d2dfe365d7f8e7fe60a82b2c01bbd7fabb73808e6aacccd31a8751c8793876dacfe51b3ed6f593dd1ce8f1d95e00f002cc9fd78ba4bf0be7a9d478fff662c619853e286c3cb235c02123ee154bcc68f4920ab9d0adafc1a770185618410984b76c0e1b5ea1acf2c02946330918383aaccf26540fb649e1a271dbb7970de9bc567ed971ce1c161ef35d3966ab14331133eccce89a0ae4850417b9d36c0015af0bcdbc40ca3a98ccfbadd2dd", 0x1000, 0x40000002, 0x3, {0x0, r6}}, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 10:15:34 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) tee(r0, r1, 0xdbc8, 0x2) getpriority(0x0, 0x0) 10:15:34 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x6}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x10001) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 10:15:34 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1062.778667] audit: type=1326 audit(1736158534.357:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 vmsplice(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000040)="e419543f032efb3a595ee221e7282adf96dd152ddadd85e86b27042523e46c1a2e59e001551d59fb0e3a8b9f7518845a691cfc955a788df69eb0d60da8fe9f7cbf350479a3e0ce8f96c20530b12a34ce604b789e3340356f82df62888dbd47df8ddd4697a0c4f315c59ed293f6835d59b4f289cd0dc166c057390afff64f53f0060c75d12ed9a0e3e72bf3bf94e2d06b2a660eb4ea61be4765af733de0318e726e40e8dcf8063e79d8e6011a6deceacfa68dc0d79fefc9809624dc94b41dcde0b710c3ed9a0efa707bfc699face9c6024ab10472caabcc4c43190643e867b77c4ebedeb574b6c326a7bc997ceb800dffda8ba83407087a6303ffbfc42e03b7c415e1639fbb5fc89602a23575f9b292251c2bd9935c642b6c63e93448f6abe106773b41362cdeeecc9a252abf6dfc42658cb2d8b6fcaa3171b15c98043af017458d8d0e80548932a767a9eea23c2cd84a9f5dff2d2c2328f4c918e9ce63757cd69013e3318b49d2f240a6aa112fe7ee631a6eac1e661b05673cadb597a1a24745750d4e6538888dfc05ced1e85ec47727eafd4c7f905ef2aa7dd17f78e82fc0e2e54b795ac880bfd735842dfc16bf18457dd0de1b630e92450d1b22aae69be82a3b3c2f9096ff4efe59d5d4b7a5b07090b5bd805461c072e1d799971848ca1e3304160728f7bb28bf4480b01f8387d142ecb2bab30295e9f91281ae44bbdc2fb1406a21a372ea75ea63b174dc852243533de7d66d0ad663d928c4d9096c4e53c4e130afd8a69395928f3a06c2a436f7ee21f66260269af17a5a9474e9f4ec5322f5abcd9ff7b7402efcfa57e5a854c348f115e87d49fa0f830b663bc7fb5432bc64f39d025c285d8252ac39d1f78e5412b3a640bd0e11323e1a45cccdf59b011cbdfb6f023cbf1613a1c74c2baf26fcb06172a3a8ddc57f2cacdcdc7ae7fe41365dee77f0605fee896c830130a21cfd202d5eeaac9bfeef41b6980dbaba5d9fa523c3687fdf562357e4e0af182d44f59d1cc50a3c52fdbfa63763d5cb06f9a0779d2b8eae2d02a35a0dca592bfb1835499a12caf28ab5038d6fb7bd905111f94083d48fb2b9400fc2e0139c1c31a5abd53f0141c0933b6a0c0f3f4629f95202fb6301d5707b0447ded6926386f332519d75e5a3798373dfd8ac957def295bb345acffabd616eac09937f310606a02ec2eae9edfd5a8721b432ebbbe86e95f18d82a54b4a3dc1290112540dc34798e794ee73d87fa668794c06b87f4307cd894cb4ef5dd6d9cfcdecc63450439c937018ecf95b16cac6d31c8703acb861bc66b8a3d70f2f8310f6de6d59b7f19a6bf49e1935c1ca3138954b7a1565164a51ff38e34118f76f66ef130e861a93ca2a8c1b914cfe2ce9ae4bd5f049a7750ba75896aab6a2a42c5dffac474094c33907d218a75eaab1f0d20ad212b8c43415abbfb1a94136d9372498c38129cb4d4506a57771062eff2c04b861ddd02bd82b719cfe7126f91d7bfe239c3e2e4f7ecd96ae3b8b8e3553731eee61e786eaaab50116655b37c0e9a35ac3223595cb50176fb9d9ff867b3ad6c00e3d31ae538cc3c9ab32d98cf4152bf1e5c7ef5a39743a92db256c000c1be7a40ecb8d6fe494882cc525a7f97152e8dfc1a24fa7149986773c7b6c1b05504078e773860d82ff8251d5af7399c35a923ec9c2dc2c71f73dbdf0f5d9f25ed3bf24193784d10627b6ed97cadd5315e79cb700ba763db2749f3f931a73475cf9d8728ad0b75b42e9ed8a3c57eb584d21f8eb1f75e2750c52776b725ebdc4e130708440ca7a151833432d1b47e79ecda0b7ffba91aa42cbde65e58dc28797fc00891628b43d01f566e32ef0f7a3a79e1cf48e4a36afd8c1aebc7acb7ecad1cace3d57e887127b7affde579e181e447928239d448f4e9d199a5c4855b00677e6e9850383aa1db17ed0713703b217487196ded7cc2c3e6b7026972e870f22ed98fd58d2a2a6bbe3bcc9196ab28165795703dc3c11fc24a39843c7ad46ac740221199a16dd5c7ba786073f41ab873b66c876ceec827af2c71389afa124b08951972de1b3f30cbe9814e08d3f3b739b153c8ca4e8253b8b92945dc09e82763eb5d2bc5016031762e580ba42288c57f9c12e26b9a65f410517aedf8d6da32941466f17e8cbf796799f3d7e1ede241625bce464417752be142206a2af47bb348da9690ed95d3b34a71f691630552e6113908f5b677829373a47a5bf817f4a8244a1d477cb40544a80575dcd56050166256d75f71c3cf43fd7a74eb3f7b0704576b8f669fa3e7f674802c13f461bfa0f014d411e1e2dc704c3d8fec3d716be74c836479dab873999fc5a33aba8341cf8262c0b14fb8c7ee0c4fb527a5fb7a64e0f9adcca22ba9df9730f5e5d54ee1291d434ebd4646d4912e23707ad76e92bab0da691af46cd19b4295643d7434ae3fe4d7d76b32fc77bd256e80c5f736864a78397312430a3a3a29b70371c8a95b43a7fb018bb8c11c852ce878f17217e93e862ff216eafa129e55e88072131630d16c31490f156b29ed3c2fb867b3c0fc3fe188490a3886aaee78f2a49bd9037029887939105c5da07b1726993f845d36fa1b8608a67cde248e0928d318349cdc735ea81c3cd52dab646bf8ca9c528c853bf3b16adf67b6d077e54efda81d112f857d43459be69a4c019aa13e12714c3ee7196fd4dda2446d1f416b94fe1e2c81e522c56533c1bf5cde972be08f01663a2e7c9f0ea487ce403816c4ffb30d1fddfb48278b300676749dc968ca9aa95aaae1919cb2e60d7f80756c4611788d48aab32e38f4d607702e9581fa97ceaf5ca4a16ebd67adf95c27e37c613a125ba35e9ca10daab1d6042afd85623c40ec9c132383c90c9b2c2696e340a449ebe58dcf5df4f3b75f04b322c1cac6211b6d2662386786a4272b549bf4d6bd7dc13aa67836f135501358bbd963a8a23780a5c12bd414e5a4fe11bd8f17a96f313d610d22b5972d697440e2d335df8316ccef0ecf7187c5999bc995a613fd5fd0ac8935cee897c1f7aef7dde2b2b906b9279d99c5776013d43330ba4e97729132a118c4334f2122648a5524d8e1c4bcc78c1512d5a5303f0ce1e7c70404e40c07b5ef527d9d8454fe806856123eb38aaf3f2e14233466d78e2ad3ed6de81ef57bbefc69fb9af566ad94c9eaf0cdb3fc324ee9f82ff63692b1cf8f7b0acd5b25345151f12c27032f6fb665c04a34333288e00dd5073f964eda4cdc7fe4c12e7a48118ecdc63167d18753e101b7c507b01f205a774780375e0dabcbd64e64562f0495501b65460f3ff2d624a212c162578374f7c1f0f06f6548931e92f6021aab1400290104d2cf16715dc02e42bb002160a4544b4ba9e58944536f5381291e60f629e21fe03ba3d1d5ae06f283e342b6c6836c8674b070e0cc3034a2cb5ba45ea2932b0dc24ef199233091d03565bd0bd1b7fe4ebe4ed62ac8e16979b3e10997d4fb29f286334e4d7ce20e932b70fdafa85a42758e714eee33653638cef88cb033cd515e9aa178ac7375c51fef07895c08ed0b3a51150aca4350d9360a313847fb517b6ade52bb9bc6738fec5aa1f93bb436b88c1fa9c611d3f685a6f860f832e59600ead15067217fe0c3501dad29f815f16c39af57cd1ab894d26276240b1828ac68042a75b92c34151cfa6cd05eedfdb3f2f4bcd40476eceb334c858e239d69df17565e92fe1a161e9848907b6557eb009c3d24879cdcb19e835612825f490d453123a83f9c9de8490791144bef3f7b6450445747c247f80003a2e65aa1c077012ae4bd65e5c1f425ec0d0573fddcdf475456e2d734959835ed20e8dfd4ef4932c42004557c409e09c43daf92651f63c40af8630df9e8e84578b5a628cfce5b328f115d2532469d2b4218ea87fe46d8d06616d6fab54cdfa32f14b76199bcfd21b13f8a72376f549874b118ceed00d4106450100f92c87dad3b93f03ead01f1a488362aa4fec5913c4d98e4aceba87214aa241f3727f64c52ce30383ca2a5b7115b67d4a5be7aaf817fc22f2a213d6612a598fa61086bfcc49126c8c7f6933f4fa51f1cc003732d51ab7d80b8c0ab7e77b51f96f4e1d866f29e7c09bef6ad687ace636e8c59232f929f3b1b19337f6a67bc79a4e09daa48b41f55f56b7bf3d5cb80b58b6786b41e1da2156449b224346fc21bd52ccb2d5512b8e210201e11dc09485828b2eda5f3586330dbe80135939d7d10c9eadfc1940d5c4566cdf35b4945e3ea3407dece97ef37fb98e9de9552c7b904c1ce06ff77d2cd0e738fe6a0d904de2964c794d87d70746579746d6a74fc6f708e609cff51be1228932165c2fcfe02ea845f5c0eab8b416604eded565c341a16a77993322ac8751b90715d1e75c37245c598e39a6b1272bd38c299ab93c34cac7cde6f01ca88b889f468721c8fe27d84eab5fdcede8cb0ecc7c102abc9f7dbc4c9e3d2d76ab3f8a4de79eba6427f62866ffe1660b92a43bb2933b60b9fd4b37dbb3ca612b802f5165f27315b2bd36be7ef5d0cd2c064ae8b26545978a7c8c03c8a8fde739f516928a387e71b034cc621add347e14bed5a485e75770a1279466de0c48e9e4377af75b23b320e7bc5c1264f6687c70a9b9f7191560c6ec0998a3b32f64ed7ce9a911e563aa956967cac766aa68ffa2464e0d281716cc5e72e5ac000985c2c0e6a905c444e63b79d391c74c60ba03b0915fbc1baf841c88706f665f77d4745532340e78fd3bb4989ec45783bdabf315d6de15fa38eb736efdcda493f7ae4c23e9b26291fd17e97cc4402d61eb34ec49a3f3ad057e268472cf3328d937d7e7a7b191fa02a75c3f44f512e0569c7a86314b74bdc50ca225dbaeca382bd97f462b2875a7bf8ccd96e1dfa3c882379b7559437c424408065986dd16c6649f7c80997518a76531ce798c74ce7ddfd8d030bc54bcfeae164336693b96b5c158fabadd3e96964065523e085e0dcb5f93ae8be31e2b2ca8fe5ba9c76383f6606ed11d07b29f194dc0c49e23a404f15a3b9ab6cf571aff668085eddc6599881a335d4e40cdc46f0f3a08249cf30878373ee3e5084729a6b444683f7541b49e65fa5cc3449655b628fae538b0e6af12b6dd64bdf348b1fd9d16e680d1043f0064642d937032a7b54ef892f913acd053f10d3536233b2019f9d8d3bf2933cb59136bbb39f82ad67cdf2bda565452eddb7ecf08b2905bd80238e18cc1f286967d57efcf9d32c89d2dc4dade997212d32681aa13160742444933e91776c3169a6b866927b81de4dc1b98cb29df47aea56571b46c5a795473d523855c7b190a311b0c0cf656dbebdefae64cd0b75e5f53fda5a2bef64d816a59298bd61c2b4385e97f1a04da0c026f811f2c141e66fe21f2ec313bfd1352ab517e93585f0aafb7ddaa5812c4abe5e9a537d5024622a8c7a4654ea161fd16724a5666aab94c2169e6748018d81c733e84da77654febc1541994de66dd6d0e8d7ecb89b1c132598a62422bbae1a79c6aa75137ac5ff8abdb95aadd53cfe9be4fdfdc55b4f16bf948e06d86d0061cdc30e45ed0144d92bb0b17b9cd7f7bcb47e6f22c534852c6b3b94d5353435df4d46a410f74a62550b6de1a3af3e2d56400de8766a05e3d873fb7671e3ff6370fb9a4d6464bc2944b1343fc56cb45615c1181e189bf5f9c9e7ad78ead49ac041c1b5e868c7fb4a1702bea97a78693379", 0xfffffe90}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001600)='-', 0x1}], 0x1, 0x0) stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r5, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r4, r5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0xee01, r6}}, './file1\x00'}) stat(&(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="77aa3e078f44659aa5db5b28591712bbc1c6ea9535b0935c78a17e8d5dd0a1f4038399baddc9b2e5b028e46a8533ff9199c12fc6e4c8d1dc6d9fb3a4da1231ee237f713d2d909050780592ee735d96ac0942716686a40e9232ebf9f80e15135b565e4705d114f02d00f58ebf9a608a8a0d6efb5f8de57cb5a5a8080881f04afc2defb5bf04ff99466423df9e3a8a2b3ef8032a70e7d59941f97f199129124c32aaa45ae007ba408c25d431b6ed71e015f4900d726f2a82c2f7bba5a17bd0f5", 0xbf}, {&(0x7f0000000080)="efe97e4083e605c8664351fce6fbe5377cc7f741fbbc1aa69dd7e759b93c226d3eb2b5c52e87df3baab8f0c3bb85aa371f0509860fa5675d8549b31250c770d34cb2d639c5ac", 0x46}, {&(0x7f0000000300)="56392ca90d74f3d5bed9a75d0ddc6742b8885137bc6f65536a48e9e4b79e60cbabd5c16e70bfaf75ed9c2da73b5da716a84400d8a72f3225a0c9e0e43fd859c97fb2cf9995990b640f463f30cc758d5232f04a1b794e14d37f8adc8793d8f39953e859f15358d9e51585e7fac598cec955b7319b773ca53ab642cfa25409b8d6ebddc9ba5a465a1dcd8e2b0a07685500a1f309d4515cddc26f288702ab41bdacc946b24e09", 0xa5}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x80, 0x4}, 0x90) utime(&(0x7f0000000040)='./mnt\x00', 0x0) 10:15:34 executing program 6: r0 = fork() ptrace(0x10, r0) [ 1062.801386] audit: type=1326 audit(1736158534.367:62): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 10:15:34 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 38) [ 1062.867636] audit: type=1326 audit(1736158534.367:63): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 [ 1062.872695] FAULT_INJECTION: forcing a failure. [ 1062.872695] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.877883] CPU: 1 PID: 7084 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1062.879954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1062.882403] Call Trace: [ 1062.882801] dump_stack+0x107/0x167 [ 1062.883883] should_fail.cold+0x5/0xa [ 1062.885006] ? create_object.isra.0+0x3a/0xa20 [ 1062.886344] should_failslab+0x5/0x20 [ 1062.886907] kmem_cache_alloc+0x5b/0x310 [ 1062.888180] create_object.isra.0+0x3a/0xa20 [ 1062.888820] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1062.890303] kmem_cache_alloc+0x159/0x310 [ 1062.890919] anon_vma_clone+0xdc/0x590 [ 1062.892073] anon_vma_fork+0x82/0x640 [ 1062.892630] ? __vm_enough_memory+0x184/0x360 [ 1062.893936] copy_process+0x7218/0x7800 [ 1062.894562] ? __cleanup_sighand+0xb0/0xb0 [ 1062.895859] ? perf_trace_lock+0xac/0x490 [ 1062.896480] ? perf_trace_lock+0xac/0x490 [ 1062.897698] kernel_clone+0xe7/0x980 [ 1062.898264] ? create_io_thread+0xf0/0xf0 [ 1062.899483] ? lock_downgrade+0x6d0/0x6d0 [ 1062.900098] ? find_held_lock+0x2c/0x110 [ 1062.901300] ? ksys_write+0x12d/0x260 [ 1062.901870] __do_sys_clone+0xc8/0x110 [ 1062.902915] ? kernel_clone+0x980/0x980 [ 1062.904098] ? rcu_read_lock_any_held+0x75/0xa0 [ 1062.904775] ? vfs_write+0x354/0xb10 [ 1062.905880] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1062.906643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1062.908182] do_syscall_64+0x33/0x40 [ 1062.908735] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1062.910251] RIP: 0033:0x7f8e0afe4b19 [ 1062.910799] 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 [ 1062.916281] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1062.917381] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1062.919489] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1062.921609] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1062.923718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1062.925819] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:15:34 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x11}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1062.968385] audit: type=1326 audit(1736158534.368:64): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 10:15:34 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0x60}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1063.007673] audit: type=1326 audit(1736158534.368:65): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 10:15:34 executing program 6: r0 = fork() ptrace(0x10, r0) [ 1063.041609] audit: type=1326 audit(1736158534.368:66): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 10:15:34 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000040)="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", 0xfffffe90}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001600)='-', 0x1}], 0x1, 0x0) stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r5, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r4, r5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0xee01, r6}}, './file1\x00'}) stat(&(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="77aa3e078f44659aa5db5b28591712bbc1c6ea9535b0935c78a17e8d5dd0a1f4038399baddc9b2e5b028e46a8533ff9199c12fc6e4c8d1dc6d9fb3a4da1231ee237f713d2d909050780592ee735d96ac0942716686a40e9232ebf9f80e15135b565e4705d114f02d00f58ebf9a608a8a0d6efb5f8de57cb5a5a8080881f04afc2defb5bf04ff99466423df9e3a8a2b3ef8032a70e7d59941f97f199129124c32aaa45ae007ba408c25d431b6ed71e015f4900d726f2a82c2f7bba5a17bd0f5", 0xbf}, {&(0x7f0000000080)="efe97e4083e605c8664351fce6fbe5377cc7f741fbbc1aa69dd7e759b93c226d3eb2b5c52e87df3baab8f0c3bb85aa371f0509860fa5675d8549b31250c770d34cb2d639c5ac", 0x46}, {&(0x7f0000000300)="56392ca90d74f3d5bed9a75d0ddc6742b8885137bc6f65536a48e9e4b79e60cbabd5c16e70bfaf75ed9c2da73b5da716a84400d8a72f3225a0c9e0e43fd859c97fb2cf9995990b640f463f30cc758d5232f04a1b794e14d37f8adc8793d8f39953e859f15358d9e51585e7fac598cec955b7319b773ca53ab642cfa25409b8d6ebddc9ba5a465a1dcd8e2b0a07685500a1f309d4515cddc26f288702ab41bdacc946b24e09", 0xa5}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x80, 0x4}, 0x90) utime(&(0x7f0000000040)='./mnt\x00', 0x0) 10:15:34 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x100000000000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x84a, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x1, 0x10000284}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x12e) socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x1010, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) dup(r0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$inet6(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0xa, 0x4e22, 0x2, @loopback, 0x80000000}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)="535942bd87b53a04", 0x8}, {&(0x7f00000001c0)="e36b0d902aba43c192aede748a68327a90e6451021", 0x15}, {&(0x7f0000000300)="9aac7c5598b9cd84e6c22327cc37dd33d4471dc51821022165103ee00431b6226e193b2d00902b1b6e9cc8f1275c12a21d5d5c2b56", 0x35}, {&(0x7f0000000340)="a68fc8c29026e9f04d8c5340a56ae8f6396961cb0cb2fc911bce876eaf23aafed41f6a9c75fa730e40bc6a7bfde3cb7a0e7df9dccb93e5af23f6b460bbc7553724620bed0e9879a54a4a684cff8028752444b707d667c8101dbefcb6f27eb4d12ed7f35d2bd2688c3cc60a70d783a7c99380aff96006521bea9c1c092281e741679bc4197edc0a355e9e710483520d2caa3fe93481d30cb32eabf088228bb52bdced628af0712914e374fa73f76c129f23bb419c60bd1614039c934667d8f429175ee93e26b060", 0xc7}, {&(0x7f0000000440)}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/4626], 0x1220}, 0x4044) 10:15:34 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 39) [ 1063.066994] audit: type=1326 audit(1736158534.369:67): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 [ 1063.076779] audit: type=1326 audit(1736158534.378:68): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 [ 1063.107241] audit: type=1326 audit(1736158534.378:69): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 10:15:34 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x29}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1063.128946] audit: type=1326 audit(1736158534.378:70): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7064 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3692fb4b19 code=0x7ffc0000 10:15:34 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2b}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1063.257128] FAULT_INJECTION: forcing a failure. [ 1063.257128] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.261343] CPU: 1 PID: 7107 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1063.263491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1063.266061] Call Trace: [ 1063.266856] dump_stack+0x107/0x167 [ 1063.267962] should_fail.cold+0x5/0xa [ 1063.269178] ? down_write+0xe0/0x160 [ 1063.270377] ? anon_vma_clone+0xdc/0x590 [ 1063.271712] should_failslab+0x5/0x20 [ 1063.272896] kmem_cache_alloc+0x5b/0x310 [ 1063.274177] anon_vma_clone+0xdc/0x590 [ 1063.275375] anon_vma_fork+0x82/0x640 [ 1063.276539] ? __vm_enough_memory+0x184/0x360 [ 1063.277945] copy_process+0x7218/0x7800 [ 1063.279187] ? __cleanup_sighand+0xb0/0xb0 [ 1063.280524] ? perf_trace_lock+0xac/0x490 [ 1063.281838] ? perf_trace_lock+0xac/0x490 [ 1063.283150] kernel_clone+0xe7/0x980 [ 1063.284355] ? create_io_thread+0xf0/0xf0 [ 1063.285682] ? lock_downgrade+0x6d0/0x6d0 [ 1063.286993] ? find_held_lock+0x2c/0x110 [ 1063.288299] ? ksys_write+0x12d/0x260 [ 1063.289465] __do_sys_clone+0xc8/0x110 [ 1063.290682] ? kernel_clone+0x980/0x980 [ 1063.291882] ? rcu_read_lock_any_held+0x75/0xa0 [ 1063.293323] ? vfs_write+0x354/0xb10 [ 1063.294476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1063.296110] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1063.297772] do_syscall_64+0x33/0x40 [ 1063.298959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1063.300615] RIP: 0033:0x7f8e0afe4b19 [ 1063.301765] 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 [ 1063.308124] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1063.310542] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1063.312960] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1063.315255] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1063.317572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1063.319849] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:15:50 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140)="05383b417372909892a70c68a5992cb40c923aaf0afe317277a0355e00d1f5c13e5f7bb38fc597a3f80ff8dcfa824e66c08d330c0e2518d5c075ed6458bc3754f527cd7c6b6f0141c8be9daa7797f5ae01552079fbce0a05fe1008eedcbb83185c7ad0f367b988ee7e37e2592246d84bfe11f08ed3348390a35a564ab44df9", 0x7f, 0x3, &(0x7f00000001c0)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0xc08c5334, &(0x7f0000000240)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='%\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r6, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_HINT={0xa}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_BSS_SELECT={0xc, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x0, 0x4}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x20008000) 10:15:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x10001) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 10:15:50 executing program 7: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x50) sendfile(r3, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 10:15:50 executing program 6: perf_event_open(0x0, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:15:50 executing program 5: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x3, 0x3, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 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, 0x10200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:15:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x0, 0x0, 0xff}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:50 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 40) [ 1079.104051] FAULT_INJECTION: forcing a failure. [ 1079.104051] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.107076] CPU: 1 PID: 7124 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1079.108491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.109550] Call Trace: [ 1079.109905] dump_stack+0x107/0x167 [ 1079.110377] should_fail.cold+0x5/0xa [ 1079.110871] ? create_object.isra.0+0x3a/0xa20 [ 1079.111460] should_failslab+0x5/0x20 [ 1079.111950] kmem_cache_alloc+0x5b/0x310 [ 1079.113030] create_object.isra.0+0x3a/0xa20 [ 1079.114175] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1079.115482] kmem_cache_alloc+0x159/0x310 [ 1079.116637] anon_vma_clone+0xdc/0x590 [ 1079.117649] anon_vma_fork+0x82/0x640 [ 1079.118889] ? __vm_enough_memory+0x184/0x360 [ 1079.120266] copy_process+0x7218/0x7800 [ 1079.121499] ? __cleanup_sighand+0xb0/0xb0 [ 1079.122773] ? perf_trace_lock+0xac/0x490 [ 1079.124024] ? perf_trace_lock+0xac/0x490 [ 1079.125304] kernel_clone+0xe7/0x980 [ 1079.126420] ? create_io_thread+0xf0/0xf0 [ 1079.127655] ? lock_downgrade+0x6d0/0x6d0 [ 1079.128930] ? find_held_lock+0x2c/0x110 [ 1079.130160] ? ksys_write+0x12d/0x260 [ 1079.131310] __do_sys_clone+0xc8/0x110 [ 1079.132503] ? kernel_clone+0x980/0x980 [ 1079.133708] ? rcu_read_lock_any_held+0x75/0xa0 [ 1079.135088] ? vfs_write+0x354/0xb10 [ 1079.136249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1079.137817] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1079.139366] do_syscall_64+0x33/0x40 [ 1079.140583] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1079.142132] RIP: 0033:0x7f8e0afe4b19 [ 1079.143358] 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 [ 1079.148895] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1079.151165] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1079.153350] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1079.155498] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1079.157662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1079.159802] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:15:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x0}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2f}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:15:50 executing program 6: perf_event_open(0x0, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x3a}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xea080, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) preadv2(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/73, 0x49}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000640)=""/126, 0x7e}], 0x9, 0x800, 0x985, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x100, 0xa3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 10:16:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000fc0)=ANY=[@ANYRES32=r0, @ANYRESOCT], 0x98}}, 0x20044015) close_range(r1, r0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$getown(r2, 0x9) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, 0x0, &(0x7f0000000880)=""/191, 0xbf) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x20000010) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r4) r5 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 10:16:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 41) 10:16:08 executing program 6: perf_event_open(0x0, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x10001) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 10:16:08 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140)="05383b417372909892a70c68a5992cb40c923aaf0afe317277a0355e00d1f5c13e5f7bb38fc597a3f80ff8dcfa824e66c08d330c0e2518d5c075ed6458bc3754f527cd7c6b6f0141c8be9daa7797f5ae01552079fbce0a05fe1008eedcbb83185c7ad0f367b988ee7e37e2592246d84bfe11f08ed3348390a35a564ab44df9", 0x7f, 0x3, &(0x7f00000001c0)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0xc08c5334, &(0x7f0000000240)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='%\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r6, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_HINT={0xa}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_BSS_SELECT={0xc, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x0, 0x4}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x20008000) [ 1097.349252] FAULT_INJECTION: forcing a failure. [ 1097.349252] name failslab, interval 1, probability 0, space 0, times 0 [ 1097.352427] CPU: 0 PID: 7161 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1097.354523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1097.356682] Call Trace: [ 1097.357080] dump_stack+0x107/0x167 [ 1097.357569] should_fail.cold+0x5/0xa [ 1097.358079] ? create_object.isra.0+0x3a/0xa20 [ 1097.358691] should_failslab+0x5/0x20 [ 1097.359197] kmem_cache_alloc+0x5b/0x310 [ 1097.359745] create_object.isra.0+0x3a/0xa20 [ 1097.360322] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1097.361373] kmem_cache_alloc+0x159/0x310 [ 1097.362462] anon_vma_clone+0xdc/0x590 [ 1097.363504] anon_vma_fork+0x82/0x640 [ 1097.364519] ? __vm_enough_memory+0x184/0x360 [ 1097.365887] copy_process+0x7218/0x7800 [ 1097.366958] ? __cleanup_sighand+0xb0/0xb0 [ 1097.368051] ? perf_trace_lock+0xac/0x490 [ 1097.369232] ? perf_trace_lock+0xac/0x490 [ 1097.370312] kernel_clone+0xe7/0x980 [ 1097.371292] ? create_io_thread+0xf0/0xf0 [ 1097.372396] ? lock_downgrade+0x6d0/0x6d0 [ 1097.377140] ? find_held_lock+0x2c/0x110 [ 1097.377667] ? ksys_write+0x12d/0x260 [ 1097.378179] __do_sys_clone+0xc8/0x110 [ 1097.378697] ? kernel_clone+0x980/0x980 [ 1097.379227] ? rcu_read_lock_any_held+0x75/0xa0 [ 1097.379830] ? vfs_write+0x354/0xb10 [ 1097.380345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1097.381053] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1097.381735] do_syscall_64+0x33/0x40 [ 1097.382230] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1097.382904] RIP: 0033:0x7f8e0afe4b19 [ 1097.383397] 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 [ 1097.385797] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1097.386795] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1097.387726] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1097.388659] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1097.389616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1097.390544] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:16:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x3c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 10:16:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x4}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:09 executing program 7: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x100) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000001080)={0x3, 0xb2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = eventfd(0x40) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffff9c, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r2, 0x4, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002d00010d000000000000e4ffffffffffffffffff"], 0x28}}, 0x0) io_setup(0x0, &(0x7f0000000580)=0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x303) openat(r5, &(0x7f0000000140)='./file1\x00', 0x80, 0x130) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_submit(r4, 0x0, &(0x7f0000000300)) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 1097.722036] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 10:16:09 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000180), 0xe}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) creat(&(0x7f0000000300)='./file0\x00', 0x15e) pidfd_open(r2, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000031baf7137be84df5000000000000000000000400"/252]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r3, r4, 0x0, 0x100000001) dup(r4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) unshare(0x48020200) [ 1097.763118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 10:16:09 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) socket$netlink(0x10, 0x3, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x400, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x10001) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x10001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001180)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x4, 0x100000001, {0x0, r3}, 0x6, 0x2, 0x0, {0x0, 0x0, r4}}, 0x10001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001240)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f00000013c0)=0xe8) sendmsg$nl_generic(r5, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e64039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001780)=ANY=[@ANYBLOB="d6e9935ebc6058d898bb4dc77cf658f708cd8d121af4384519d5321b7e23a4c63b72450bb232fc021e1b29e812b04622b49ab5e8f988a0", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t./file0\x00']) r7 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r8, &(0x7f0000000640)=ANY=[], 0x16) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) 10:16:25 executing program 7: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x100) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000001080)={0x3, 0xb2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = eventfd(0x40) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r2, 0x4, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002d00010d000000000000e4ffffffffffffffffff"], 0x28}}, 0x0) io_setup(0x0, &(0x7f0000000580)=0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x303) openat(r5, &(0x7f0000000140)='./file1\x00', 0x80, 0x130) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_submit(r4, 0x0, &(0x7f0000000300)) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 10:16:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x5}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') write$cgroup_int(r0, 0x0, 0x0) 10:16:25 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c2c2e761fd0604993dff83a5df6969d4c513cc51e3b61aca6f4ce9cd2eba16b", @ANYRES32, @ANYRES32, @ANYBLOB="000000002e2f66696c653100dba816d12e959e48b7e88a714e4188a90b4306a940929f5dcad4fce4f0bbe12fdc5012c7136aa99abe381e6007a627d22712ee49d47f0a555626c63e0eb3f6c70000000000000000000000c2974d730186a7cf62adaf1f26aa4515c8414d821c4b8dcd0198a2069ea081d4472bb9990a0a25b23df8ae3973b4d632bcd82fac38f73424f9983f2bffe918371cb22912e28826ea807ee2cec1de6642e64ce873561e2931f2c8ea44b718fcdcbd0beab3d12e238e1afdc7b787da1f3a6173795169896e45aed92220f5c9404ba7"]) r0 = open(&(0x7f0000000140)='./file0\x00', 0x305980, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0xcc, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x100}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xd1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x11cc}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4f7757d}}]}, 0xcc}}, 0x1) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x77baea28dc8b509d, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r4, 0x8000000) 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$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(r5, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 10:16:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:25 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 42) 10:16:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 10:16:25 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1113.865614] FAULT_INJECTION: forcing a failure. [ 1113.865614] name failslab, interval 1, probability 0, space 0, times 0 [ 1113.867718] CPU: 1 PID: 7226 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1113.868563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1113.869608] Call Trace: [ 1113.869941] dump_stack+0x107/0x167 [ 1113.870393] should_fail.cold+0x5/0xa [ 1113.870867] ? create_object.isra.0+0x3a/0xa20 [ 1113.871431] should_failslab+0x5/0x20 [ 1113.871899] kmem_cache_alloc+0x5b/0x310 [ 1113.872405] create_object.isra.0+0x3a/0xa20 [ 1113.872945] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1113.873603] kmem_cache_alloc+0x159/0x310 [ 1113.874122] anon_vma_clone+0xdc/0x590 [ 1113.874613] anon_vma_fork+0x82/0x640 [ 1113.875081] ? __vm_enough_memory+0x184/0x360 [ 1113.875638] copy_process+0x7218/0x7800 [ 1113.876156] ? __cleanup_sighand+0xb0/0xb0 [ 1113.876677] ? perf_trace_lock+0xac/0x490 [ 1113.877195] ? perf_trace_lock+0xac/0x490 [ 1113.877735] kernel_clone+0xe7/0x980 [ 1113.878200] ? create_io_thread+0xf0/0xf0 [ 1113.878707] ? lock_downgrade+0x6d0/0x6d0 [ 1113.879213] ? find_held_lock+0x2c/0x110 [ 1113.879719] ? ksys_write+0x12d/0x260 [ 1113.880203] __do_sys_clone+0xc8/0x110 [ 1113.880684] ? kernel_clone+0x980/0x980 [ 1113.881173] ? rcu_read_lock_any_held+0x75/0xa0 [ 1113.881751] ? vfs_write+0x354/0xb10 [ 1113.882224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1113.882868] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1113.883505] do_syscall_64+0x33/0x40 [ 1113.883966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1113.884591] RIP: 0033:0x7f8e0afe4b19 [ 1113.885048] 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 [ 1113.887314] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1113.888243] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1113.889113] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1113.890100] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1113.891114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1113.892123] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1113.893670] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 10:16:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x6}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:25 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002101000000000121000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002101000000000121252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014200)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000014d00)) creat(&(0x7f0000000740)='./file0\x00', 0x8) r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000280)="5962966de5e3f6b9b49b788a7408b862f50255899b240d6ab9e83f0aeca6fecf230b647f48d4bbc7f0823da0ca7ddadc47996bb6b258855a88022ff75a8db9aafbe2c124a0aadc63f7876ac7a4a8152e768cf61394c7a3d687e1ee6c2fc6a0db69799eae46669d6c1b97b843a1140f8eab8993c42dd3f89eaa135d59c2069a81c4b8809dbfe861e00950195d6b0c92f3e1e9ca77e6ba7aefc00b9e886ed196a1ccc192a164e143c98de6de0fc3849fa5b52ef8541c96d084281fa2aa41aa08930ad48f3178b190c4388ff28cf3c46fe8368fbb3d6093b5f0f65662e09979a842de8e39ae3c97e31016b96bf726e360cc3c605513c0ca65bc", 0xf8, 0xc000}, {&(0x7f0000000380)="100223c50a200df8e971df0c8f0854202d77822ca2280debb12d1b9cfbc83a3bbd22af636457f07079bb4ea8e004d02c630bd535715769b817f64d3c01a06f5fabccce044d6cb012b67752e45124541fd90d495c3845e4d3a346ed36a5944823929defd4d07c5c4d5f9dd9baa686ca8d8f67b18a653e5ef9b4a847f9c99435fde620b01b9862f2ae33e60987a912dc1c3b893b15e0343da4209e95c1a0cb187668f541e9ce16eca4cefe50fc22c13532b0fe9561910dc436dfee04ebecbbaa202dea254374e7205df2", 0xc9, 0x7}, {&(0x7f0000000140)="ff84ce811ce789c81185b288fbaaf2e2d031bd6b0b93cdf3f80c714fcb4e33d7486c7fe45eb907309dfb767cb9", 0x2d, 0xd8}, {&(0x7f0000000180)="645b83f2b1c536b0b6f66c0503e7f936c6fb453c678ac5b5b2b293", 0x1b, 0x5}, {&(0x7f00000001c0)="51ce04d01a3ed9c273b15aaafe961be01674dccdd7fdb4061ac31206c769719d5f5aeec444d663d9005769f93bdb9bd3989a0d2799497eb6b5", 0x39, 0x20}, {&(0x7f0000000480)="bbf5ee078a4b791b3914e23a36458d6a8980b876a9d6f20eb085452d2ee1375573c5d4a5dccf699cd209a0f2ebf5", 0x2e, 0x4}, {&(0x7f00000004c0)="bfde602ae6f1432bc40fe7423d", 0xd, 0x81}, {&(0x7f0000000500)="a49ecd933a2e169cfd2baed15e44fcfffd285bee228f18fa7b6634b3f217f93b129133ba4c9d38b69bb376ae9d43b6e3fdf0dae26ff1bf1aee8cdbac481778e5fa54d891817b42e66c1af46ae9d160282847ee0facbefa1c5ffeab88b722d78e7c4483fd2e335ccec9bb8a869e7db478be6f55eed2302cf9adeb426dd11a2cbb6125169b31687e785c1c67fb22", 0x8d, 0x1ff}], 0x100002, &(0x7f0000000680)={[{'iso9660\x00'}, {'iso9660\x00'}, {'iso9660\x00'}, {'iso9660\x00'}, {'iso9660\x00'}, {'iso9660\x00'}, {'iso9660\x00'}, {'iso9660\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@appraise}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000700)='./file0\x00', 0x4) r2 = getgid() lchown(&(0x7f0000000780)='./file0\x00', 0xffffffffffffffff, r2) 10:16:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:25 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='mpol=lo,\x00']) [ 1114.022038] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. 10:16:25 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x7}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1114.086824] tmpfs: Bad value for 'mpol' [ 1114.091396] tmpfs: Bad value for 'mpol' 10:16:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r1) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000002001000000090001"], 0x28}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r3, r4, 0x0, 0x100000001) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0)={0x4}, 0x4) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r5, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000041}, 0x4004040) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000380)=ANY=[], 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x95, 0x0, 0x0, 0x7, 0x2, 0x6, 0x761, 0x1f0, 0x40, 0x36d, 0x0, 0x3f, 0x38, 0x2, 0x6, 0x800}, [], "df66fd0f1e8d2c8d0e0d79df0b17aae0441ac1ac016d52e2a0fc66c63de3c515992e7ab238e5f497ebb6f9c8d37e3486b2c124dca9e967398fbdd0f3ce0c8c4f4c45a0c649d54bc91c06e00531dcfb10249d3c7958a9db3b4b292ec0540f53275663fec5f20cef5c6a6cf17c713193bc2f7e67f4edad4b463d7dc9c6082ed7693f2e3277fcf0fe8affe1ea276dada346239ef05b5c149b5952964f2ad1a46717e5b1f8bbb50761cdd8d26f5af7bf892ca0325d05f81a9a2fca702a37fc4a6196484d496c2c92251cfb321fada636a951", ['\x00']}, 0x210) ioctl$sock_SIOCDELRT(r0, 0x4004550d, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r7, r8, 0x0, 0x100000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x8, 0x0, 0x0, 0x200, 0x0, 0x1, {0x0, 0x0, r8}}, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e20, 0x7fffffff, @loopback, 0x8}, 0x1c) [ 1129.991092] FAULT_INJECTION: forcing a failure. [ 1129.991092] name failslab, interval 1, probability 0, space 0, times 0 [ 1129.992582] CPU: 0 PID: 7269 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1129.993422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1129.994467] Call Trace: [ 1129.994806] dump_stack+0x107/0x167 [ 1129.995266] should_fail.cold+0x5/0xa [ 1129.995749] ? anon_vma_fork+0xf1/0x640 [ 1129.996244] should_failslab+0x5/0x20 [ 1129.996713] kmem_cache_alloc+0x5b/0x310 [ 1129.997219] anon_vma_fork+0xf1/0x640 [ 1129.997686] ? __vm_enough_memory+0x184/0x360 [ 1129.998272] copy_process+0x7218/0x7800 [ 1129.998790] ? __cleanup_sighand+0xb0/0xb0 [ 1129.999325] ? perf_trace_lock+0xac/0x490 [ 1129.999859] ? perf_trace_lock+0xac/0x490 [ 1130.000387] kernel_clone+0xe7/0x980 [ 1130.000847] ? create_io_thread+0xf0/0xf0 [ 1130.001356] ? lock_downgrade+0x6d0/0x6d0 [ 1130.002427] ? find_held_lock+0x2c/0x110 [ 1130.003415] ? ksys_write+0x12d/0x260 [ 1130.004387] __do_sys_clone+0xc8/0x110 [ 1130.005360] ? kernel_clone+0x980/0x980 [ 1130.006338] ? rcu_read_lock_any_held+0x75/0xa0 [ 1130.007462] ? vfs_write+0x354/0xb10 [ 1130.008488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1130.009765] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1130.011048] do_syscall_64+0x33/0x40 [ 1130.011950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1130.013247] RIP: 0033:0x7f8e0afe4b19 [ 1130.014167] 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 [ 1130.019301] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1130.021163] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1130.023097] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1130.024836] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1130.026744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1130.028484] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:16:41 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x8}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:41 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') dup2(r0, r3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c65300030ccab33c49e3f8b282cac8e765e965c0b5166cc2607a986f04c33bb05a1fb5ee7143b3a747ec28a052c1322bd88568ce23f7dd2b73461f4667b12f1a433a86fe44c53a5f9d0d7a40016db7d9a512b5f95081f86cfcad51ad4f283c223ca107e9a8ace2b1661016b0c051e0f80f009960489ffd633cea85a135ef32ed3a690fea7db4fa1471dd86f84a5a4a27b05d9b7ec01ff184b8962120fec234eeb5c1af02e1d25c1161843a412c4979a3faf673d30d59dfeda43340ffa0d63267c01dedd23a45eed76d55da9fa4dc2ead272afe1f6273eef91c151c972bce501ac7b3df3546fbbad"]) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000080)=0xc0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000500)=""/234, 0xea}], 0x2) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 10:16:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 10:16:41 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x8}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:41 executing program 7: syz_usb_connect$cdc_ecm(0x6, 0x6a, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x1, 0x4, 0x50, 0x20, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x2, 0x6, 0x0, 0x3, {{0x5}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x4, 0xf77, 0xa8}, [@country_functional={0x8, 0x24, 0x7, 0x1, 0x400, [0x7f]}, @network_terminal={0x7, 0x24, 0xa, 0x41, 0x10, 0xb3, 0x2}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x20}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x20, 0x67, 0x8}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x56, 0x7f, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x9, 0x2, 0x1}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x240, 0x7, 0x4, 0x0, 0x20, 0x20}, 0x7c, &(0x7f00000000c0)={0x5, 0xf, 0x7c, 0x6, [@ssp_cap={0xc, 0x10, 0xa, 0x45, 0x0, 0x2, 0xf00f, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x7d, "0efd4439b9388fbf4ddd9762eae27682"}, @ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x800, 0x8700, 0xf8dd, [0xff3ff0, 0x3f00, 0xffc0f0]}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0xc, 0x8}, @ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x7ffff2f, 0xf008, 0x7fff, [0x1f8f, 0xc0, 0x3f00]}, @ssp_cap={0x20, 0x10, 0xa, 0x3, 0x5, 0x40, 0xf07, 0x4, [0xff4100, 0xff0000, 0x3fc0, 0xc0, 0x0]}]}, 0x5, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, "16"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x300a}}]}) syz_usb_connect(0x4, 0x9d5, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x4, 0xdd, 0xf9, 0x40, 0x856, 0xbc03, 0xefc7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9c3, 0x4, 0x8, 0xaf, 0x90, 0x7f, [{{0x9, 0x4, 0x59, 0x9e, 0x2, 0x42, 0x8c, 0x7d, 0x7, [], [{{0x9, 0x5, 0x9, 0x0, 0x0, 0x7, 0x46, 0xfb, [@generic={0x49, 0x22, "d688acca29055c293c7be18b758ad2de77f40d6ceb5f39b28145c86c3fdaa94bcb930632c21d1802a248736e1d693d042003794174228b8cb025fdca30f5ffeed50afb72befbfc"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x8, 0x9, 0x0, 0x19, [@generic={0x79, 0x5, "6aa4d9ff6b4f71eda4388e73069f8e3db8bd94e96d25b88e24fab5fa0c8aa8a299e6bcddd6689c5e6059465daef72df94a202b9e95c146f5e2be4a787476328ba264aca56a8604c3b0d1f87be694d38ec0feb068743e088e90ae6ecc049317d4779e72cc6979a48d6a2a1b76bbaffc90ea0dfc188b487c"}, @generic={0xfb, 0x22, "dd8a01bfbdebd06a88066af6ff3f22b0eb98091a5f0a34fb28c00c712685d67d3ec914548354aa65092bda3c9b1e521027b95f7af831fa043b9531324c56051e1dbe7b51499060b104b93e15e8a20fb35a2baea15de50a2a0226979a9c25b87597ac2fe0e26d9040fe3f434ce62ef9ae1c9bfe601c2fbf8f8398102cd69016ebb9e8f507123708cfa1bce12d571c59a73348b27b56190efb00d4e390d53b675e75223afa7ef32ad321ac4281c7e5d239c41d7e7d6572b5af19752cafc7ab95d4f12c987fa1199255f62e5423bffab93035b532e079f92db2c66b9797520cf18c63e372ca43f46044fd5a115a5cb2dc1b62ebae476f065573ae"}]}}]}}, {{0x9, 0x4, 0x6c, 0xf4, 0x8, 0x83, 0xd9, 0x5a, 0x3, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "bbde4f0038"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0xfffe, 0x7, 0x8}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x1, 0x100}, @mbim_extended={0x8, 0x24, 0x1c, 0x7ff, 0x40, 0x1}]}, @uac_control={{0xa, 0x24, 0x1, 0x3e09, 0x1}}], [{{0x9, 0x5, 0xe, 0x0, 0x20, 0x3, 0x0, 0x81}}, {{0x9, 0x5, 0xb, 0x10, 0x3ff, 0xff, 0x3f, 0x7}}, {{0x9, 0x5, 0x6, 0x3, 0x3ff, 0x3f, 0xff, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x4}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x3f, 0x3, 0x5}}, {{0x9, 0x5, 0x1, 0x14, 0x3ff, 0xee, 0x1f, 0x80}}, {{0x9, 0x5, 0x5, 0x1, 0x200, 0x20, 0x3, 0x1}}, {{0x9, 0x5, 0xb, 0x1, 0x8, 0x4a, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x3ff}, @generic={0x80, 0x23, "033f4bb5cf6fb372b31fe82dd3d37340e06a678626b29483c6cee72b5720050c3711a0c0776317dd8083cc3de0750b24688d56b4fb6865adfa61eeaf1056fd196ef5fedf25b946ccb17993ee94dac59bffc38f581d26202e461403088e44dab28631af6513b0299d8a0381d74fe713f1daf1fc3f4e878c377ffb792fb2b4"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x63db50f2062d3676, 0x8, 0x5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0xff}, @generic={0x29, 0x4, "90d5acedc9c36acf40d6f49a5b85b81947f4614790d47e2829c90d4977b8a2c9991aadc6075c3f"}]}}]}}, {{0x9, 0x4, 0x28, 0x1, 0xc, 0xb1, 0xc, 0x43, 0x20, [], [{{0x9, 0x5, 0xc, 0x8, 0x10, 0x0, 0x9, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20}, @generic={0x3e, 0xa, "121293a1255376b3921a80175c7f7a9f4729d09669008ad2dc1c5a7793594ab6ca45434c03ca8734dac6ded1c51b1671d7a857cf8b45d1864a1bced6"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x1, 0x9a, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x7f}, @generic={0xa8, 0x29, "11e600880c31de1b092d567672a593f5e26f787ac516dfa620c3501c699ab39b463331d0273df45b7c1c570afb211f06cbf194e5634872c340bb3349f2e77fb8766a4bf469cd2e8837d1e4abfc11d255904678af3c031b3753b422a30889f82b114d0164c8903a4a03c9ea1ad6c029733d987830938240533c1ea62bc70bb21aa90b1b3926a51568c278452a838674fc3891fb9562ed7df984afc3d88fb1722652bfd8644383"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x20, 0x5, 0x1, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3}, @generic={0xb7, 0x31, "3608e940f15b0b242fbfcf25568c9d4a4168e5681d94716483b56a3db822769718b0ed20e207b89430d74dc18da7e6bd6074b9139d6bdd9fbfca4b1c4fafab2a66c4873c0fe54d9ac89b694877045126b5fed49dd84109460b439a70027508d8a619901546057a72f104472fd8e05363cd34d93cbacfc72961106cccf3c86be7429bc04e485392f72b31abab3e519d07a5c1a74c2409ed56cc6c32244ab3b9af0bf157a275fff2efbf0d544cf8e2d234faf6c5b401"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x200, 0x7f, 0x3f, 0x1f, [@generic={0x55, 0x1, "1b70ba8123cfc9de77cf3b8c469b3302428c3f5ca0026d7d66ebe8c272b1af72b867a9f8d8aa7b0b34155e99a1008c88a15fb2314e917f7c993b11d56a720cd2efddc078111f39ab843406490cdb85f6838aa9"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x81, 0x7, 0x20, [@generic={0x81, 0x7, "172f4bc1822ab400f549e1f5b0bba8bbb8e234135c0961b34b6e315033d0e864aadb24ba50cbdd934bb8e3da921845cbaa20673afc9db869d9b5a9c570e9022753cab2094331ec080a190f65c421a0be53b1ddc11d05a375be862badd1d79abc1e27a189294ae436f9e1eb540f412f96eb9ac0906e85ee20647f8c50561ac9"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f}]}}, {{0x9, 0x5, 0xc, 0x3, 0x0, 0x1, 0x6, 0x88}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x0, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x101}, @generic={0x78, 0x21, "e18a7587d59341ac8e2cc1c8a221c109ef1a452c6ba16f5765d042d00b916ada2ff21e0eac4427bd1ec1eef787a7ca38497e6ebce90cc492996812dd525a347013f87005abab74b94ed32e75eae463a8352637830b77b04096a7e924c07a52e290e7facf136563613fa6e89af65f39846b70cace0430"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x54, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x3ff}]}}, {{0x9, 0x5, 0x4, 0x8, 0x200, 0x81, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x59, 0xf800}, @generic={0xcc, 0x31, "96e2421c947e55a25e7bfb9352a79391a924c93f7cef4f4ab8f74a4e3913532fc0a59c047b682e823c9c8c41b056e23be3cc01c6313343190c92acb0659473b861d3acd5637919d27105572ea5326a67b8937dc1de92b93c9a5a29095c113c451c6e4b7c611de3cc45ed46e49b660ff5097cfbae6c5e5b401ec6f018e58719fb6c2a1ac8fe2ecce7a860035ea58aa22bbe3e0cc0c89ae45edb216b356fd9929c9bbb8c512ee4fa250a87d80bd3548b1d1d646983effa776ba1bd55bf76072786be10b058c1ca8acb7656"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x400, 0x0, 0x2, 0x8c, [@generic={0x34, 0x8, "a3822bbc18fd86981898af11c4c3ac33b8a3b31b934f2a97a24554d7a6bef9d85772b1a2829eb922eacb51ae1c6100f24445"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x64, 0x88, 0xfe, [@generic={0x57, 0x1, "0096d6dafaded356c0964841d3a91c16fdb6acf321106b8637b274a25ec062f1e4eec671666891db1b7b08894b10572ba348996a90518fef18ec8702e66912d9ee7733419995bb3755949c29796b95c980b99449cc"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x7}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0xff, 0x9a, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0xf001}, @generic={0xae, 0x2, "aabe470a891befdb4b898b24beb872eda6afa33bae90aa9b50c2de4855c3c52a4321d83b83ea62c2300c66f50813d3fa91c6aaa57b6d199e81668eb57e401e1c697b8a9674dfa0a1499e8e3fbdffdc5072371f6cb3f73832d9ed234a18f56f6b3e2db91d167252ac62f4c33d66fcc4aa8e60d0bc618c5ad5816b6cedacf9754414af6b0e6ae4fa099eb8a4168cc0ae0ede2c666c5783c33332f919ae97cfa74da7d807ed6ef935512805a281"}]}}]}}, {{0x9, 0x4, 0xbc, 0x94, 0x4, 0x3, 0x61, 0x2, 0x1, [@hid_hid={0x9, 0x21, 0xffff, 0xff, 0x1, {0x22, 0xc60}}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, '|r'}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x9, 0x0, 0xfa}, [@call_mgmt={0x5, 0x24, 0x1, 0x7, 0xe0}, @mbim_extended={0x8, 0x24, 0x1c, 0xfff, 0x4, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x7}, @acm={0x4, 0x24, 0x2, 0x7}]}], [{{0x9, 0x5, 0x8, 0x6129b83212c7189, 0x200, 0x20, 0x3d, 0x3}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0x0, 0x0, 0x6c, [@generic={0x77, 0x2, "165bef38df31fc10dc3c2b312a0e9d6dd627451aacadff3c7aea4e27cf12c10ead8c58a5f966377b97f5f4d03e2482d3e5c1c5b9cb9969d94b9dbe0d7ee0db9339321400951664b1c1d8ceea13025ea6e7e7b0213101170f60d6f819e2e9a4035219c0955fdbec4e7c9d097b39705c430d944070ea"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0xfa, 0x7f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x2}]}}, {{0x9, 0x5, 0x2, 0xc, 0x8, 0x7, 0xf7, 0x3}}]}}]}}]}}, &(0x7f0000000f80)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x250, 0x5, 0x8, 0x0, 0x20, 0x9}, 0xc, &(0x7f0000000d40)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0xc, 0x6, 0x7}]}, 0x6, [{0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x8129b5e77f92a488}}, {0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x200a}}, {0xc0, &(0x7f0000000ec0)=@string={0xc0, 0x3, "14711cc05ca73f4761689cdfb198f4c68dea820182515eba4e13fec26d6d11cbe1babfeaa62d9b218506f80e4f115ad5dcf4c758f59ae64b45562311774ab206ca9298f014942b0d15f725bff6e86d1638d8ec254d4cfc91846e110fa18a7e7e456e990a9d759603a3e65b73df95baae38da0bc9c66c357adc436fa85f0baff6d3715bc6f9d25cee0c5aa6ee8522da6f8a0302d622edc5ad55c9c76668fb3d440a773b3b7a8f153e01dd57218f06e4213f1953316e94ebaa9ffa31cf0ff5"}}]}) timer_create(0x2, &(0x7f0000001000)={0x0, 0x2c}, &(0x7f0000001040)=0x0) timer_settime(r0, 0x0, &(0x7f0000001080)={{0x77359400}}, &(0x7f00000010c0)) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000001100)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xb9, 0x80, 0x40, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x0, 0x3, {0x9, 0x21, 0x101, 0x7, 0x1, {0x22, 0xa3e}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0xff, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0x5, 0x6}}]}}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000001140)={0xa, 0x6, 0x200, 0x53, 0xe8, 0xff, 0x8, 0x4}, 0xc, &(0x7f0000001180)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xd, 0xe, 0x2}]}, 0x8, [{0x87, &(0x7f00000011c0)=@string={0x87, 0x3, "0799ac5f03bc620bc2cc6b42a0cc34375caef2fe9de26476ea71107f6b67ec05952265d28e89606c059f48cebdf0d74d524d6e961473ae57c3f5508261d900eaff4ee9e32674aa3d6ccea71ff28fc34e76428d87a9b63d22944818fd0a9623a85a1d83a008e30077f921a21f7202a21b868d99630a736744a44c6872b8b3db31a27be8d086"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x42c}}, {0x91, &(0x7f00000012c0)=@string={0x91, 0x3, "229bdf89e45a4be7dfa1613dfabce37f6919f5392aef5846cfb420e9dc5688aa09a79352b8738a9947f6a76c99cf71a235c973df7a5adedec85453e85f6116deb41fd19615941f10d1068a700bf1aa92fd8d4f9619272a169e736a82ffaef8027504351751191eb03be9afe987809d25f23fd267e4348d858f60d020e95b61a79b0a3c93ba769bf8c57105464e6993"}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x4001}}, {0x9f, &(0x7f00000013c0)=@string={0x9f, 0x3, "4482db3161be61832ebf797c0f824774294cd19312c413ffa3385d7adca9950700c7be9c538fff3d50c63a4704b0218e0dc07223fd573920e288b879c53296a3f719ceadfbcdec5fd0e9e2e81f2f644f5353572d2246d07e8e780d843d1b08a9537abae451c197ab48f1256de35fc524a9c44e91da0629ecd946252451403572d0ad25e931d59fee4289fd4fe062b6720125c07df474e15d081a65d5f7"}}, {0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000001500)=@lang_id={0x4, 0x3, 0x80c}}]}) timer_gettime(r0, &(0x7f00000015c0)) syz_usb_connect(0x1, 0x6c9, &(0x7f0000001600)={{0x12, 0x1, 0x310, 0xfb, 0x89, 0x3c, 0x40, 0xf11, 0x1021, 0x676c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b7, 0x2, 0x3, 0xf4, 0xc0, 0x1, [{{0x9, 0x4, 0x41, 0xe, 0x9, 0xc9, 0x34, 0xf7, 0x2, [@hid_hid={0x9, 0x21, 0x7, 0xbf, 0x1, {0x22, 0x81d}}, @uac_as], [{{0x9, 0x5, 0x80, 0x0, 0x20, 0x7f, 0x6, 0x0, [@generic={0xf5, 0x8, "53c67c8dd0ad8da65b5a052b1f806b1cefb0a4a7226281bab290ef52325e72425524cfad1d10432e7a75943f14a2ecbbdb0110592bb454bbcf5010808e6f66cfaa502d6c439b5411df5149b77383fd6246e6894e6fdb4448928cf2238f4a6dfec7da835891732763997b027bc0128dcc1a9c9ef49dadc76349844c198f3b0abbe69c1dd15e86bbf31aabd2d6284c80fbb691bd0fc17c1cae892e511812d3c26905db3b42ff105637ad8000c6b1d83e7aecb44472299a4d497b8c76bd9d34c5b532b36a4ba65fa9a779297dc5c13d5682cbbed331b1c08fa6d87f62f942e5c61450cf217a9948b15f4bf15c149701a205f185cb"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x0, 0x5, 0x6}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x0, 0xbf, 0x90}}, {{0x9, 0x5, 0x3, 0xc, 0x10, 0x5, 0x3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x4}, @generic={0x4, 0xb, "8067"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x200, 0xf4, 0xf9, 0x7, [@generic={0x88, 0x5, "e02f950ab5a9ed1babc0c696ac1895fa4497ab1c4e71d23ceb038ebde7664e83281d93a20f22a3ccbb4e3c67c08e4bab8ede09e116ae35cc78e03987b1b2301aac4b2baa9e4b4fd8a5d2a62df67d32de6fc8e6eb710c089e794255927cca54defb570bcc53a4d39b73e5557a484b28b87e4f7cdf87540f53bc42cc28186f5ee7193aba4f4a0a"}, @generic={0x42, 0x21, "214b8c678d28a312b7ea3c5aed20cf6598f5f073fd304ac8f75a9c2cd9eb9147103a5893c4a5f8ec2564c0f4a87e96982d17049947009bcaa88699b86163acdb"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x86, 0x7f, 0x7d, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x4}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x7, 0x3f, 0xf0}}, {{0x9, 0x5, 0x1, 0x2, 0x400, 0x4, 0x20, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0xfff}, @generic={0xbf, 0x24, "f1326c6dc3995c8904d1ae2b53832f1369df8fbda9aed7b6e465d07ff8a9b94500551d0140c4982f6c667662eaea5dd6d8ef14003d9b32217e7ef6a0554bc95228cb7f25de75be6e0cadaf763e1758eab6e2f75e19c67b16c6229cf09201966d2bc647feddaa306a353f85d067aa17e90cfdfd4ca8c3a59e21a21099732d69d9bb837fe8fc23697f2dce00dba3e2dcfea6207258d4010422afaa77cb704ee521e2c9fc017a244cf7d2368c440aaa3475208050a8eee3d50a9c5bf66b5e"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x8, 0xfb, 0x50, 0x20}}]}}, {{0x9, 0x4, 0xec, 0x1, 0x10, 0xa6, 0x25, 0xf1, 0x40, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "eb"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9, 0xffff, 0x2}, {0x6, 0x24, 0x1a, 0x5, 0x74}, [@obex={0x5, 0x24, 0x15, 0xea7f}, @mbim_extended={0x8, 0x24, 0x1c, 0xfff, 0xf2, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xbd}]}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, '9'}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x7f, 0x8, 0x101, 0x1}, {0x6, 0x24, 0x1a, 0x3f}, [@network_terminal={0x7, 0x24, 0xa, 0x5, 0xf7, 0x9, 0x6}, @acm={0x4, 0x24, 0x2, 0x1}]}], [{{0x9, 0x5, 0xc, 0xe24e8876431899d3, 0x3ff, 0xff, 0x27, 0x4, [@generic={0x78, 0x23, "6d00163be89457eb1ce87e164f7f1aee2a8aa62e134848e45ad7d299503aeeef0faee06e970b3ace70dcf62506c4678802a0e9dbd2703ca200411664e1bdf6b01ef79a3d6528d8808a7df05cf770e90e55481a2fd724c84da1c688ecb0d978dcc5acc81be2d88f27dd95facd25382622b90533135ae3"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0xd3}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x2, 0x6, 0xff}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x1, 0x7b, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x1}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x3f, 0x9, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x3}]}}, {{0x9, 0x5, 0x8, 0x1, 0x20, 0x79, 0xe0, 0x0, [@generic={0xbd, 0x9, "269bf3ea18cc815b4fc085e508dcce04e4f80c480cca06e62abc1c1c84fd423c6a3f33c14fbe9815b6b55936f239b78abd498a5ea69d5d206cb364c502580037a5178595ada1178c9490cfc5b93d9503f8326e6def3edf2ea300d9454afb8b677b4bb6446f7c8a6e4387e8b14abc0b27a71bab62472948025245784f9476e561362b7eb9ebf6247e696dbd8215bfbc7f777caf2c31049ed834fcb13029ef1fee903e093a98915f90579a0848cc64a5a8137b52c9ac1f8e351543f0"}, @generic={0x2e, 0x3, "da95d9ae81c08b662c2eba92389ce3def1b7494532a7825a1c72579912d857afc8aaa9cfaec73c00302466cc"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x8, 0x6, 0xd7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x378f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3fe}]}}, {{0x9, 0x5, 0x0, 0x3, 0x8, 0x0, 0x5, 0x72, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x60, 0x81}]}}, {{0x9, 0x5, 0xc, 0xe, 0x3ff, 0x0, 0x10, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x40, 0xff, 0x4}}, {{0x9, 0x5, 0x9, 0x4, 0x10}}, {{0x9, 0x5, 0x4, 0x1, 0x10, 0x8, 0x4, 0x9e, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xb9, 0xffff}]}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x6, 0x7, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3}, @generic={0x8c, 0x31, "58d6c1836a7bf496111a2f0ed08b0b5132b26dabd9709ee92243bf48ee71beb25825aa90b02a1a0be4120b9b8cd6e8b7457c17e993d6d9db065db3ca456ad518dabe88aafa21f11fe430e39d2da035802a45f8c29294f402a907b292e329f4205040daa8f3187f48eebcba8fe84ab3fd8beb0870dc34418df312d9c9211180e574d4c8a4032a8e0397fc"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x1, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1f, 0x9}, @generic={0x6a, 0xe, "d98a880322633da1c917a58ba5972e9ca50e27006665c1a98253e30307255344c63b01cc22a83b4469f9709e2277e8d01be628d16bc34c3026c6890b80aa95a93c334a2b3108e14dadc55a5437422293870e12e3e3dadb6200286afa31195a5a02a3df63c69473c5"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x40, 0x0, 0x7f, 0x2}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x38, 0x9}}, {{0x9, 0x5, 0x1, 0xc, 0x200, 0xff, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x9}]}}]}}]}}]}}, &(0x7f0000001f80)={0xa, &(0x7f0000001d00)={0xa, 0x6, 0x250, 0x4, 0x8, 0x1f, 0x8, 0x80}, 0x62, &(0x7f0000001d40)={0x5, 0xf, 0x62, 0x5, [@ssp_cap={0x24, 0x10, 0xa, 0x7f, 0x6, 0x7, 0xff00, 0x1, [0xf, 0xff3ff0, 0xff0000, 0xff000f, 0x30, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x2, 0x4, 0x200}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0xec, 0x9, 0xfff8}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "e6985720327a5fae056d0c3b907894e7"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "dc5a9470c020def5d3d3a8e73dd44278"}]}, 0x5, [{0x28, &(0x7f0000001dc0)=@string={0x28, 0x3, "3face1a695ce5d1ff3c77f9c7f5a2c6ed4359d5c8541a5f76222b3ac0379fdf2f04e834478f9"}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000001e40)=@lang_id={0x4, 0x3, 0xc0a}}, {0x9c, &(0x7f0000001e80)=@string={0x9c, 0x3, "e4e92fe14671fefa96d1f520a0cbe31c4f6f9c1a24a79112bbd818337cb6fc4b412c9b8068f9959fd09787d4e100db4612d782006c1f123f18989c335549fbc5dedfc7fdd8116bc686f64b5fb60358207a6c5f296878f8a2072b3401ea6106f0e62712b3cd49a4ca52019172bdf283fa384bb5e9444e1d02f6b79efc03a085dd5f6b094f59c15bd9133b995e0812bfbae33dcfbaa71e819a4fed"}}, {0x4, &(0x7f0000001f40)=@lang_id={0x4, 0x3, 0xc01}}]}) timer_create(0x6, &(0x7f0000002000)={0x0, 0x40, 0x4}, &(0x7f0000002040)=0x0) clock_gettime(0x0, &(0x7f0000002080)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000020c0)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000002100)) timer_settime(r0, 0x1, &(0x7f0000002140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000002180)) syz_usb_connect(0x2, 0xcb1, &(0x7f00000021c0)={{0x12, 0x1, 0x110, 0x7, 0xbf, 0xa2, 0x40, 0x14aa, 0x620, 0xac6a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc9f, 0x4, 0x0, 0x81, 0x40, 0x80, [{{0x9, 0x4, 0xd7, 0x4, 0x6, 0x5a, 0xd5, 0xeb, 0x4a, [], [{{0x9, 0x5, 0x80, 0x1, 0x3ff, 0xe8, 0xe7, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x3}, @generic={0x6c, 0xa, "937e46873ad4918caf0585d8d2d7717cd28993a11e89946a4e37d2e1a64bd87831ec65c801284d45ed53fc824db8d1664e106a09542c10e033b2451cfd8e40851a37b493ee529085a1264f0c83e3b7ab4cc0322eb09d22f1fee9ffe2c02cf228a017b688bdf6f475f42f"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0xfa, 0x7, 0xa8, [@generic={0x52, 0x10, "09858bbb064ebe17daf02c010a3a7f9b9e8a989c1dc29a02301292448ae3042363f3a279651feea2b0e04094dc6d849a128b74e5ce709f6207b9b4140470072dc9823167fe3b8d776c9c0a1928708a84"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x0, 0x3, 0x4f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0xfff}, @generic={0x2, 0xe}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x1, 0x3, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xe4, 0x4e16}]}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x7f, 0x2, 0x4, [@generic={0x4d, 0x23, "7e2133dca6f2de50dfc27527cc56cf6a87312bcfdb978c8a30f63476a1b04f8f3c94b8abf6894e276d6adc7c0bf7ecdb22e8333585b6f17de733158ead1520aebd84b47a4bb3d01e9f3019"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x5, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x57}, @generic={0xa7, 0xf, "b3175f87a5ee351feb67318d13db9775b57c7c69891f642cf84d97d2e624d020d62c00ea9ff3e37e1ebf5b0c31616f7da54273fa564a76715ebe221496930c82bc1f3847f26bf841354cbe29b2724d9c0516c7ea739d180b2b5975e145f56ff434e271202007e17440d840c2b301136c77add9ee858b5f7001260c62d03b2ffd5bbbcbda0442f502495933ee86070009148684c06c54f6cf411e1f49c4fb43d69f9cbf776f"}]}}]}}, {{0x9, 0x4, 0xf9, 0x80, 0x2, 0xff, 0x1, 0x0, 0x7f, [@hid_hid={0x9, 0x21, 0x4, 0x5, 0x1, {0x22, 0x6}}, @uac_control={{0xa, 0x24, 0x1, 0x9, 0x8}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x303, 0x5, 0x2, 0x20}, @selector_unit={0x6, 0x24, 0x5, 0x1, 0xf9, 'F'}, @processing_unit={0xb, 0x24, 0x7, 0x3, 0x2, 0xfc, "626885c5"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x301, 0x1, 0x1, 0xff}]}], [{{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x1, 0x1, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x1}]}}, {{0x9, 0x5, 0x4, 0x10, 0x228, 0x1f, 0x81, 0x9}}]}}, {{0x9, 0x4, 0x63, 0x1, 0x6, 0xff, 0xd6, 0x8b, 0x5, [@hid_hid={0x9, 0x21, 0xffff, 0xf8, 0x1, {0x22, 0x1c3}}, @cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "6af643aaf8"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x800, 0xacc1, 0x3f, 0x7f}, [@mbim={0xc, 0x24, 0x1b, 0xfffc, 0xfffd, 0x1, 0x1, 0x3, 0x20}, @obex={0x5, 0x24, 0x15, 0x1000}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x9, 0x3, 0xc3}, @obex={0x5, 0x24, 0x15, 0x2400}, @mdlm_detail={0x94, 0x24, 0x13, 0x0, "1f0bfcb34661afa8d50abc7ce262fe88bb71df3abfdf73d22a30cebee7d693cd0b6a0f8625e22893ca9a11cefd96e7604f1eea04b8698aa171d937e36d3a49514e94a3805a26cf98ec28e324f794726fa1346cf4b329d5f00fdcf701e861920c10da859b485837318157ccb46f233ea8a8b26f9d23b412e61bd8dad948fbeb2395afdba65d0465207e30177c78a8de2f"}, @mdlm={0x15, 0x24, 0x12, 0x7}]}], [{{0x9, 0x5, 0x80, 0x10, 0x0, 0x9, 0x81, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x9, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x76}]}}, {{0x9, 0x5, 0x7, 0x1, 0x20, 0x9, 0xf5, 0x40, [@generic={0xf3, 0x21, "600f3db2840ba65009f78b348ba559546df716e9aceff6de326b9d7b4bac77140ff12012c23205d8bcfa156aab20ffd2092007fb94805e06bd8e545df098d463f125d31f64c7f6ea2622a3c67dc79017bd306bd7b958ff3d9653a11d9d1f75e8b813d5edbe35b93d5ef45e0a23ae9f6d1dcc163df6a6d57ca859bb1d7e578b18bb4929fce7d8160a988516184ef50ba2aa3e69b13c50d75a15793ce107a5fb5824222912c14b899ea95a336c6ab9127d6a9522a02c8f39d1311d3e94101760d56cc0f3d34ff31cc2f713661aa035f85a30608a7d79ed43b5f8fa3f2273e2eb578b9215356732392d6efb9359a4a7b2a7b2"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x39, 0x7ff}]}}, {{0x9, 0x5, 0xd, 0x10, 0x10, 0x4e, 0x68, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x8}]}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x4, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x34}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7a, 0x1000}]}}, {{0x9, 0x5, 0x9, 0xc, 0x8, 0x4, 0x1e, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x20, 0x200}, @generic={0x7c, 0x0, "36529b6eac8d8f08b39ba7fb40a25bec074ac1e343561699e4b24c086dfb905faea3e0827d4a7e9d162021354c294236b2b200510c3b057904eb3b0f5e15c9ed668a5751533e9af0e67c85d914d71ae3b4d264201f28ca37ea5d844f48ce467dbe7c14baef194bfed5bb99b58c721d527181f36d20bb048799fb"}]}}]}}, {{0x9, 0x4, 0x8e, 0xaa, 0x10, 0x53, 0xe, 0x27, 0x4, [], [{{0x9, 0x5, 0x4, 0x1, 0x200, 0x9, 0xeb, 0x40}}, {{0x9, 0x5, 0x4, 0x0, 0x3f7, 0x1, 0x7, 0x65, [@generic={0x5b, 0x5, "455e494f255fc6b362835011baa0679c9da18e089c36142f83336598b222a5cd326bba89113a9ccd320f9a99bae6b11fdb7fcb2179514f9697f1701ac537a64a52dd988fd457acf4721e620fd94ff9c1d74e6389594455a6d9"}, @generic={0xb7, 0x5, "4033e280d5c8eb90e61e6b0b1fb86f0f278b689e97e6fa0ba51f6869b31406b0da50d5cd309912f71bed04551882fa9775dafd3d8c833e77fe9f879dda70d691ebf100e8c5a08c4e05da9714d363b69f5f18928f76f7b894794ddd7b5b03560ff893d0402edb51e8cfa94beec8e8addbec4e3e37ac03d2cc10a35272a8f428cefb0ef580ee8a738e702f036df703330543f8e3f1859482907d602569ab55162739d162f7f4013424eeffb8a4f60d69ba26a248efac"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0xa6, 0x40, 0x8e, [@generic={0x8d, 0x23, "8df62bad997a4d9bd7ddd571bd145731743e3b016b60978c7e0611725fb7bc2f7826929a60f174e7edd47e32a43c9738708a1cb541ef13797b06f264af0e2d21fd3afa083b8bd51d4da613cbf5f8bcc8a257d59077291da15cb8fe305b6cb167ace47e48f8cdeb32e257801cd21b7787f7b3213d292afc523e4e57e7d3194d68a2db6e76a858645e42ecca"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x570}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x0, 0x7c, 0x5, [@generic={0x8d, 0x68, "cb3ae156dedcc4361c6419818f6fddb207d15408e68bf2edde3c0210da86cfd5dd8666d49dc13e5266c9657efd0b573a85fc2d6611bb8470e9a97b4136a9a01c79fbb927f7a657ed1639d83c76155147c5559c8fbe8e60613114f90fcf18cc13c65459d0062e2ed07520f81a526d31554909c9a42a132ef0ddbd468915a0ad4a612d09a0c95c735a8a216d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x3, 0x1, 0x9, [@generic={0xf1, 0x11, "f1168d385cb963078c895c8f2e430c0e8f536f0362543455311cfbc422699fd7416d09ab115145e1f6b39748e55d792390bca1c0ee68686ddb9338b6d567996007298f01cf1af22422281efb48ac030c5c9ade437638f971522149d9e9ae1cf3116e4ce82bdb5da59ab4ac415625c39ff1b00913b32cf977ca055462e393412cdcd957d6ad01794e3db901715ef5ad0a056c39f9a25c134c729023f3f9599e4cef4a5dc73b2fb948542e0fc332077d0d9757c1a866b566351bd97c33487c7647e9ef799a89e6720184bef05f02bd602e4d4189ded1f140830acabbffcb76f5eea826f94ae52f7fed59cdb74de13d51"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x6}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x80, 0x8, [@generic={0xc3, 0x23, "492c12f9be5399b2e0c8f5e3c9c2aa42acb1935e607cc62e55470ec39ef9400b3b83e5638bebd71291c35d5a68dd58b7ed0c718acafa6abe555c70bbddca0e18550ebd3cf3deab90567705a29299d8f44f16a56dbe0c7ded3241cab300eade4697b71e95eabb137efadf6dd8ced9b4fec0eacddae81be4f4598f54cf959477b8abde8754e601cfbd90bab008cced3619e1c019a936f64e25f45b4999679b2f358a43bb81ae1af486cedd104e6e77a6e121f7fdb225011a872e4ad7c983c088710e"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x6, 0x7f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x26, 0x3}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x3, 0x8, 0x3f, [@generic={0x81, 0x21, "02df1c1371e99dbba4bbd4e00639e8a0b0421b2ab5817a2582daea92c496bbbf7996ce1af83d76cde4b0e0bf3f1e426e862ab80015474a6898e40f4ea3ea1ed645ca3db5a469f610c3fd6b74ef5346b3734b574bbf23acdf0209fcd99ef4a722e212ecd630c8e800b52932120ccd7029fd00d02ed0b0ecb0a228fdf0f7c894"}, @generic={0x1f, 0x21, "c5e60c53ac1bc728ad554910e491ad35b3abb768241b781f2f5fb0ff23"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x6, 0xff, 0x5}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x1, 0xfa, 0x1}}, {{0x9, 0x5, 0x4, 0x4, 0x3ff, 0x3, 0x2e, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x6}, @generic={0x49, 0x7, "66bdda1d6e7ca01dcccc5d71dc0e95590c4cee6c7fbd85ff2df4261d66a42ebc0fb19151f6d66c686e807fe90c9ac828125e7cadd1f9e697cf6aa42aba7cd2be3d1f869c64b5fa"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x208, 0x7, 0x38, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x3}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x7, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x9}, @generic={0xcc, 0x23, "205b23737eb881da9875a84808b472b598cf437b515bab598ee2767abc24f732ceb3a1da3abcbd71cb2711e06fdc457f18e77b98d437a72fdada850ee33c2af615b99324fbd7059b207f0f9e4bc1d6106f9473eecb11ffa0f693db32aad198fb4fb82bd27548904abac2afcbb120650f5bbae213b39591cacc33746d5aa3bfc5ca034db0cec79c4edea21ee346de632df8e31f365c7ba799af86b89ba3198d63f9f366a29e9e9b3f0cb4008cc49df8384a27ef3571ed145b4a6288d523b7bd02f45130461c6392a9a99f"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x20, 0x80, 0x7c, 0x1f}}, {{0x9, 0x5, 0xa, 0xc, 0xe1fa0423d83574fb, 0x1, 0x40}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x8, 0x0, 0x2, [@generic={0x4e, 0x22, "01a39fc60728f2d8a3e936d8bd5259ec1c22cb4b95d7376e79352aa9a0b46ff5287a7d91701b27ac7d4d9c0132c41557d10e72399e1ba5100ceb4fb6990fe1e46068565b785bff8ffd2fb24c"}, @generic={0xb9, 0x8, "04e3e66183073406a8ac28f1a75e27718d334490f8f57e9fee3f26a5250005119e1ad32e7fe17bff93f00f8ea520345213b75b7f4b3d1761e243bb6a679c7e910e211eaa4526b6a6adba711a098167c82c04dfc66f94464806b284d1132892acd6d21e36281cf5978c4518b72d019f5c1baafa9ca996ec5fc4f7209aada801675ac6a4152b078ff88f791835cf89f9cf4fba0136ea778616367c9628eeff6ec4dd635bd60f84e1b4150854bddbe78231c9afb16d08f3cf"}]}}]}}]}}]}}, &(0x7f0000003000)={0xa, &(0x7f0000002e80)={0xa, 0x6, 0x200, 0x40, 0x7d, 0x90, 0xff, 0x7f}, 0x5, &(0x7f0000002ec0)={0x5, 0xf, 0x5}, 0x1, [{0xfa, &(0x7f0000002f00)=@string={0xfa, 0x3, "53315db1d08d87c32b60e22c497887e028667a6b82ccdadf5458cc81e43555ca5d3ba6b289a29ac645c1c6a50fa35d60f1e39d135569cba5f0b08438fb66fde55057cf0369e9d72bd306252a4c49422f872e05ff08ca59434c3be73cf6d422d0c3a59072e2f716cd4ed3b0b54776f3b5364c2f0c3b2bf407ecb266b4b93a0035385d959cfd8ffd62925fa761a98d2cf7bedd5f52f6c4697c8e73803111cef30678042b3ba7cc32990e3fd28e3b78bb012dfa1ed5174035fdccb1327d865a6d2839c1be0301ccbbd8d47586f922cb5a63067b25188393af3312a67fd36686cb45872d0e6d91d8458d8540645002ad748c73f84cea258d4c91"}}]}) timer_settime(r0, 0x1, &(0x7f0000003040)={{0x77359400}, {0x77359400}}, &(0x7f0000003080)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000030c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000003100), &(0x7f0000003140)='./file0\x00', 0x8, 0x6e9857428aaf7fd6) clock_gettime(0x0, &(0x7f0000003180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000031c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000003200)={{r5, r6+60000000}, {r7, r8+60000000}}, &(0x7f0000003240)) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r4, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000003280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x18) 10:16:41 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 43) 10:16:41 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000021c0)=ANY=[@ANYBLOB="0100000001000000fafa7cf71d531b4fa218000000299f66832295b301382100004b4bdb502152149bbeeeacfc786b7e305a978c45b7ea5adfd93263fe6966c3edfba47c53b92b4b18930df53df8ef8621bbe2c93d2a4492d46d9f7b0aa7c37f9f6044ca3eb98f7d6295bd6bdcf9b653a3ec6c", @ANYRES32=r0, @ANYBLOB="700000000000f0542000000000000000"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000100)={0x2, [{}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}], 0x4d, "733077a280f1e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r190}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r191}, {}, {}, {}, {}, {}, {}, {}, {}, {r192}, {r105}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r150}, {}, {}, {}, {}, {r192}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {r188}, {r192}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r190}, {}, {}, {}, {}, {}, {}, {}, {0x0, r190}, {0x0, r191}, {}, {}, {}, {}, {0x0, r191}, {}, {}, {}, {0x0, r191}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, r155}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {0x0, r191}, {}, {}, {r192}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r190}, {}, {}, {}, {}, {}, {0x0, r190}, {}, {}, {}, {}, {}, {0x0, r191}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r191}, {}, {}, {}, {}, {0x0, r190}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r192}, {r189}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000057700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r198}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {r200}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r200}, {r196, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {r200}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r198}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, r198}, {0x0, r199}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r196}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r199}, {}, {}, {r200}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r198}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r198}, {}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {0x0, r198}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r200}, {r197}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r201}, {}, {}, {}, {r208}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r214}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r207}, {}, {0x0, r212}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r210}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r205}, {}, {}, {r209}, {}, {}, {}, {}, {}, {}, {}, {r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r216}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r202}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r206}, {}, {}, {}, {}, {}, {0x0, r203}, {0x0, r213}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r215}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r204}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r221}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r219}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r222}, {}, {}, {}, {}, {}, {}, {}, {}, {r223}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r223}, {r219}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r219}, {r223}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r221}, {}, {}, {}, {}, {}, {}, {}, {0x0, r221}, {0x0, r222}, {}, {}, {}, {}, {0x0, r222}, {}, {}, {}, {0x0, r222}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r219}, {}, {}, {}, {}, {}, {}, {}, {0x0, r222}, {}, {}, {r223}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r221}, {}, {}, {}, {}, {}, {0x0, r221}, {}, {}, {}, {}, {}, {0x0, r222}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r87}, {}, {}, {0x0, r222}, {}, {}, {}, {}, {0x0, r221}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r223}, {r220}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057900)={0x5, [{r178}, {r53}, {r105, r5}, {r173, r102}, {r71}, {r154, r133}, {r13}, {r64}, {r126}, {0x0, r4}, {r48, r56}, {r124, r174}, {0x0, r21}, {r6}, {r112, r155}, {0x0, r14}, {0x0, r160}, {0x0, r159}, {}, {r54}, {}, {r138}, {r13}, {0x0, r38}, {r7}, {r132, r156}, {r119}, {0x0, r123}, {r40}, {0x0, r168}, {r109}, {r142, r171}, {r24}, {r107, r139}, {r77}, {0x0, r120}, {}, {r105, r110}, {r34}, {r137, r80}, {0x0, r111}, {r173}, {}, {r146}, {}, {}, {r26}, {r115, r91}, {}, {r166, r125}, {r3}, {}, {}, {r77, r100}, {0x0, r181}, {}, {}, {}, {r176, r65}, {0x0, r39}, {r83, r32}, {0x0, r193}, {r31}, {0x0, r127}, {}, {r40}, {r101}, {r85}, {}, {}, {}, {r137, r25}, {r9, r46}, {r86, r22}, {}, {r18}, {0x0, r96}, {}, {0x0, r179}, {r55, r169}, {}, {0x0, r59}, {}, {0x0, r165}, {}, {}, {0x0, r90}, {r117, r114}, {0x0, r149}, {}, {r47, r8}, {}, {}, {r55}, {r19, r72}, {}, {0x0, r145}, {}, {r162, r158}, {}, {0x0, r12}, {0x0, r172}, {0x0, r123}, {}, {r77}, {}, {0x0, r67}, {0x0, r99}, {0x0, r68}, {0x0, r59}, {r176, r129}, {}, {}, {r167}, {r75}, {}, {}, {}, {r44}, {0x0, r147}, {r144, r63}, {r128, r187}, {0x0, r139}, {0x0, r49}, {}, {0x0, r80}, {0x0, r158}, {r105}, {}, {}, {r95}, {0x0, r60}, {0x0, r23}, {}, {r113}, {0x0, r152}, {r64, r171}, {0x0, r29}, {r35}, {}, {0x0, r184}, {0x0, r182}, {r64}, {0x0, r170}, {}, {r33}, {r61}, {}, {r81}, {}, {}, {}, {}, {0x0, r97}, {}, {0x0, r45}, {r186}, {r116}, {r70}, {r142, r60}, {0x0, r62}, {}, {0x0, r118}, {0x0, r57}, {r148, r110}, {r18}, {r163, r129}, {}, {0x0, r120}, {0x0, r10}, {r137, r185}, {r31}, {0x0, r36}, {r48}, {0x0, r108}, {r15}, {r94, r177}, {r98}, {r79}, {}, {r88, r25}, {r136, r17}, {}, {0x0, r20}, {r89}, {r135}, {r24}, {}, {r121, r141}, {}, {0x0, r161}, {}, {r51}, {r130}, {0x0, r194}, {}, {}, {r82, r122}, {}, {r157}, {}, {r66}, {}, {r2, r43}, {r162, r42}, {}, {}, {0x0, r76}, {}, {}, {r28}, {0x0, r93}, {}, {0x0, r84}, {r58}, {r73}, {0x0, r122}, {0x0, r104}, {r44}, {0x0, r168}, {0x0, r52}, {r106}, {}, {}, {r92}, {r37}, {}, {r164}, {}, {0x0, r16}, {r183, r153}, {0x0, r102}, {}, {0x0, r134}, {r126, r158}, {}, {r131}, {r151, r78}, {}, {0x0, r69}, {0x0, r80}, {0x0, r103}, {0x0, r175}, {0x0, r17}, {}, {r143, r50}, {r27, r22}, {r107}, {r211, r41}, {0x0, r125}, {r167}, {r180, r190}, {r140, r195}, {r11, r118}, {r218, r221}], 0xff, "21556c21f0050a"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001100)={{r74, 0xffffffff00000000, 0x4b, 0x8ed, 0x7d2, 0xffffffff, 0x7f, 0xffffffff, 0x6, 0x2, 0x59e7, 0x7d, 0x1, 0x4, 0xda2}}) syz_io_uring_setup(0x74a6, &(0x7f0000002100)={0x0, 0x53d9, 0x0, 0x3, 0x39e, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000002180)) syz_io_uring_complete(r224) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 10:16:41 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x48}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1130.059430] udc-core: couldn't find an available UDC or it's busy [ 1130.060335] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1130.079271] udc-core: couldn't find an available UDC or it's busy [ 1130.080167] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1130.090902] udc-core: couldn't find an available UDC or it's busy [ 1130.091787] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:16:41 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x11}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:41 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x5c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:41 executing program 7: r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000140)=0x20, 0x4) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) flistxattr(r1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 10:16:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:16:41 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x29}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:41 executing program 3: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001980)={0x54, 0x0, 0x200, 0x70bd29, 0x25dfdbf8, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xa248}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xac4}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xd0}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x81}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x804}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004880}, 0x44811) 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(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r0, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000100)=0x9, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0xc) fadvise64(r1, 0x1, 0x1, 0x4) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x4, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000000480)=""/19, 0x13}]}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0xfffff001, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x123001, 0x0) fallocate(r1, 0x14, 0xfffffffffffffffa, 0x7) io_submit(0x0, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 10:16:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000000580)="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", 0x121, 0x4e0}], 0x0, &(0x7f0000000080)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 10:16:57 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2b}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 10:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') dup2(r0, r3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c65300030ccab33c49e3f8b282cac8e765e965c0b5166cc2607a986f04c33bb05a1fb5ee7143b3a747ec28a052c1322bd88568ce23f7dd2b73461f4667b12f1a433a86fe44c53a5f9d0d7a40016db7d9a512b5f95081f86cfcad51ad4f283c223ca107e9a8ace2b1661016b0c051e0f80f009960489ffd633cea85a135ef32ed3a690fea7db4fa1471dd86f84a5a4a27b05d9b7ec01ff184b8962120fec234eeb5c1af02e1d25c1161843a412c4979a3faf673d30d59dfeda43340ffa0d63267c01dedd23a45eed76d55da9fa4dc2ead272afe1f6273eef91c151c972bce501ac7b3df3546fbbad"]) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000080)=0xc0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000500)=""/234, 0xea}], 0x2) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) [ 1145.807366] FAULT_INJECTION: forcing a failure. [ 1145.807366] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.808777] CPU: 0 PID: 7308 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1145.809618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1145.810655] Call Trace: [ 1145.810990] dump_stack+0x107/0x167 [ 1145.811443] should_fail.cold+0x5/0xa [ 1145.811918] ? create_object.isra.0+0x3a/0xa20 [ 1145.812488] should_failslab+0x5/0x20 [ 1145.812960] kmem_cache_alloc+0x5b/0x310 [ 1145.813473] create_object.isra.0+0x3a/0xa20 [ 1145.814012] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1145.814655] kmem_cache_alloc+0x159/0x310 [ 1145.815177] anon_vma_fork+0xf1/0x640 [ 1145.815650] ? __vm_enough_memory+0x184/0x360 [ 1145.816212] copy_process+0x7218/0x7800 [ 1145.816739] ? __cleanup_sighand+0xb0/0xb0 [ 1145.817265] ? perf_trace_lock+0xac/0x490 [ 1145.817787] ? perf_trace_lock+0xac/0x490 [ 1145.818310] kernel_clone+0xe7/0x980 [ 1145.819205] ? create_io_thread+0xf0/0xf0 [ 1145.820226] ? lock_downgrade+0x6d0/0x6d0 [ 1145.821253] ? find_held_lock+0x2c/0x110 [ 1145.822242] ? ksys_write+0x12d/0x260 [ 1145.823380] __do_sys_clone+0xc8/0x110 [ 1145.824501] ? kernel_clone+0x980/0x980 [ 1145.825641] ? rcu_read_lock_any_held+0x75/0xa0 [ 1145.826987] ? vfs_write+0x354/0xb10 [ 1145.828070] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1145.829577] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1145.831131] do_syscall_64+0x33/0x40 [ 1145.832200] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1145.833677] RIP: 0033:0x7f8e0afe4b19 [ 1145.834776] 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 [ 1145.840118] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1145.842298] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1145.844373] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1145.846450] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1145.848499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1145.850579] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:16:57 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x60}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:57 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 44) 10:16:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)={[{@utf8}, {@shortname_lower}]}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 10:16:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) [ 1145.872483] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 10:16:57 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0xff}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:57 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1145.921032] FAT-fs (loop7): Directory bread(block 64) failed [ 1145.938916] FAT-fs (loop7): Directory bread(block 65) failed [ 1145.945398] FAT-fs (loop7): Directory bread(block 66) failed [ 1145.946299] FAT-fs (loop7): Directory bread(block 67) failed 10:16:57 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x29}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1145.984350] FAT-fs (loop7): Directory bread(block 68) failed [ 1145.986509] FAT-fs (loop7): Directory bread(block 69) failed [ 1145.987397] FAT-fs (loop7): Directory bread(block 70) failed 10:16:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) [ 1146.017891] FAT-fs (loop7): Directory bread(block 71) failed [ 1146.019742] FAT-fs (loop7): Directory bread(block 72) failed 10:16:57 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 45) [ 1146.042890] FAT-fs (loop7): Directory bread(block 73) failed 10:16:57 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x2f}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:16:57 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1146.080970] FAULT_INJECTION: forcing a failure. [ 1146.080970] name failslab, interval 1, probability 0, space 0, times 0 [ 1146.082964] CPU: 0 PID: 7336 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1146.084167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1146.085613] Call Trace: [ 1146.086084] dump_stack+0x107/0x167 [ 1146.086737] should_fail.cold+0x5/0xa [ 1146.087421] ? anon_vma_fork+0xf1/0x640 [ 1146.088112] should_failslab+0x5/0x20 [ 1146.088773] kmem_cache_alloc+0x5b/0x310 [ 1146.089485] anon_vma_fork+0xf1/0x640 [ 1146.090157] ? __vm_enough_memory+0x184/0x360 [ 1146.090952] copy_process+0x7218/0x7800 [ 1146.091679] ? __cleanup_sighand+0xb0/0xb0 [ 1146.092423] ? perf_trace_lock+0xac/0x490 [ 1146.093158] ? perf_trace_lock+0xac/0x490 [ 1146.094807] kernel_clone+0xe7/0x980 [ 1146.095476] ? create_io_thread+0xf0/0xf0 [ 1146.096827] ? lock_downgrade+0x6d0/0x6d0 [ 1146.098156] ? find_held_lock+0x2c/0x110 [ 1146.099367] ? ksys_write+0x12d/0x260 [ 1146.100469] __do_sys_clone+0xc8/0x110 [ 1146.101584] ? kernel_clone+0x980/0x980 [ 1146.102761] ? rcu_read_lock_any_held+0x75/0xa0 [ 1146.104091] ? vfs_write+0x354/0xb10 [ 1146.105166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1146.106705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1146.108193] do_syscall_64+0x33/0x40 [ 1146.109258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1146.110770] RIP: 0033:0x7f8e0afe4b19 [ 1146.111847] 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 [ 1146.117184] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1146.119392] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1146.121446] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1146.123534] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1146.125580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1146.126940] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:16:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf2501"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r4, r5, 0x0, 0x100000001) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000a40)={"cfc2223bd745eb0749d0577071d89fbe", 0x0, 0x0, {0xfffffffffffffffc, 0x9}, {0xdf1f, 0x80000001}, 0x9, [0xc2a, 0x0, 0x0, 0x3f, 0x20, 0x10001, 0x3, 0x80, 0x381a, 0x1, 0xffff, 0x8, 0x4, 0x2, 0x1, 0x6]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000b40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000d40)={"b261be0112b51161d27b3cbf6885e7c7", r6, r7, {0x8, 0x1f}, {0x5, 0x100}, 0x5, [0x7f, 0x8001, 0xac, 0x101, 0x3f, 0x6, 0x8, 0x3, 0x10001, 0x6, 0x1, 0x1ff, 0x4, 0x800, 0xffffffffffffffff, 0x7fffffff]}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000900), r3) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000a00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x44, r8, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x4040080) sendfile(r2, r3, 0x0, 0x100000001) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x54, 0x21, 0x8, 0x70bd25, 0x25dfdbfb, {0x13}, [@generic="2aab7724cdb83d00d62ce4c469105da6dc96bbaf8b8788d7b7af8dd501160cbfa015f3b8e53674d60a1d9f1aee5b1167b3a9218928fce2bf7f46e19ad27bf8"]}, 0x54}, 0x1, 0x0, 0x0, 0x404c000}, 0x20040000) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmsg$inet6(r2, &(0x7f00000008c0)={&(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="142ece82fca941c5748abf1b40e1903a132e46a024ef2aac1ac8cf63b77117ec5f0fa992f9b2a346bf219c4b60e92ed5b8cc3d74467c4164d294c5b2b0678f5119a752831b12f77de5736a55f542676c6f8fb2367eca70e5145c2ad8231113c06e577aaf0b806bf0e23e6ffc3a2936a7c5597d355dfa", 0x76}, {&(0x7f00000003c0)="acb61afa8dbf4749f815c1ed552c11564567358d28865b8122863eef2709c98f4565aa8da72f341a9d1dbf62ee2a0c529adbd63ddd5c893d43372de83e77460c73da3acab3d210b2bdf02405a6a9a37163eb4dff1c791627d2ad00e1f7be6b73a04800108aeeb3ac0865b1e671123d163d6172b85462352bb8f092b9dfe6c9fc5355e3e9082e692a3ae845d49445db98e684", 0x92}, {&(0x7f0000000500)="b560edb164967dfe8d6c", 0xa}, {&(0x7f0000000540)="5e0c95b7016548f99ae71152c178362542e124d0f4b81d61a3cc73f8ba2eb3163975e2801ff88d97e42dec305fcffd3b98a4bebfb79b0e90fd0adc77434b52d33dc9b409dd21d57071242dcfc3f01a64ca54f2b5d4b9fc514ecc5e3a082a5baac52351a5a07c92aab13d0886a22ab04d30451268ee4eec313a35743409c1c40d4fc364748b08e082b1abdc013024904d1dcac55dfad87644d7434a0075d049d5fb8799776838d14690f6058b", 0xac}, {&(0x7f00000006c0)="2b757e6009810db9af342f3f30379bafa316f9774046ce65d3832dc5bc277cd1472496cb3a793b34df1d607347135423fd0287ab0c486ba08efab059f9d5250eba088c0a9157650dfa678cb52e18569038dc787d5510d5f376c4fc017f7a0a36e0fede1bef8d60637d7ff89f9291a2be580c403e452a7a88773d9a3908f0a013b446a227d0d600c34c45e033681efea7513bf25035d3e56a908ca64ba1ebcd0b6d141f59ee1c0b677694614fd9ea8bbf7e1b3b6bde14e3638f4b006fa5fa29c6a70bae51275d6cba06f02d7e6c5836ef62fd98d5638296a0704c4d2df1", 0xdd}, {&(0x7f0000000600)="1903922ad1e31bbb16007c1cc2158c4e68702fdd85cc5153265057af3ae3b440460f24be413cc2b606a38b", 0x2b}, {&(0x7f0000000640)="16fef726023ea75279227a9d8a5b51867d02e4313e7fd2c26954a4c3ab", 0x1d}], 0x8, &(0x7f0000000840)=ANY=[], 0x80}, 0x8014) 10:16:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)={[{@utf8}, {@shortname_lower}]}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 10:16:57 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 46) [ 1146.311534] FAULT_INJECTION: forcing a failure. [ 1146.311534] name failslab, interval 1, probability 0, space 0, times 0 [ 1146.312966] CPU: 0 PID: 7348 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1146.313805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1146.314867] Call Trace: [ 1146.315202] dump_stack+0x107/0x167 [ 1146.322598] should_fail.cold+0x5/0xa [ 1146.323072] ? create_object.isra.0+0x3a/0xa20 [ 1146.323640] should_failslab+0x5/0x20 [ 1146.324109] kmem_cache_alloc+0x5b/0x310 [ 1146.324612] create_object.isra.0+0x3a/0xa20 [ 1146.325150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1146.325776] kmem_cache_alloc+0x159/0x310 [ 1146.326292] anon_vma_fork+0xf1/0x640 [ 1146.326798] ? __vm_enough_memory+0x184/0x360 [ 1146.327357] copy_process+0x7218/0x7800 [ 1146.327878] ? __cleanup_sighand+0xb0/0xb0 [ 1146.328401] ? perf_trace_lock+0xac/0x490 [ 1146.328918] ? perf_trace_lock+0xac/0x490 [ 1146.329441] kernel_clone+0xe7/0x980 [ 1146.329900] ? create_io_thread+0xf0/0xf0 [ 1146.330423] ? lock_downgrade+0x6d0/0x6d0 [ 1146.330956] ? find_held_lock+0x2c/0x110 [ 1146.331464] ? ksys_write+0x12d/0x260 [ 1146.331942] __do_sys_clone+0xc8/0x110 [ 1146.332419] ? kernel_clone+0x980/0x980 [ 1146.332909] ? rcu_read_lock_any_held+0x75/0xa0 [ 1146.333478] ? vfs_write+0x354/0xb10 [ 1146.333953] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1146.334638] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1146.335274] do_syscall_64+0x33/0x40 [ 1146.335732] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1146.336361] RIP: 0033:0x7f8e0afe4b19 [ 1146.336817] 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 [ 1146.339100] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1146.340035] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1146.340907] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1146.341777] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1146.342685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1146.343557] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1146.789202] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1146.957365] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 10:17:14 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:14 executing program 3: perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="ff0228bd7000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050002000000eeffbf80407ccd182e4d4419ac671b9bada766e9eff19f796e7574cc3429e47a4bac04f22229c76dc733b66a8965d55934db1cc724d52bb68469e2c66a9eb0f57d81a29bfb1a7ebe79c0dd8110bf9527d73d5763b1df48414a8f21e5d14f36ecbc9132c9a6379593d8a4497ab185cf253594a3349f279cf52795177031b75bdfd30322905b88106aac1a8c54b3a107523fb77cf9dd79f57beb9200e2db0496a3e1891a65e7785985bc863ebdc79b05"], 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x4c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_SCAN_SSIDS={0x30, 0x2d, 0x0, 0x1, [{0x4}, {0xa, 0x0, @default_ap_ssid}, {0x4}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}]}]}, 0x4c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x40, r7, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040011}, 0x40) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x80) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x2) 10:17:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 10:17:14 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x3a}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1162.666621] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1162.680043] FAT-fs (loop7): Directory bread(block 64) failed [ 1162.680845] FAT-fs (loop7): Directory bread(block 65) failed [ 1162.681591] FAT-fs (loop7): Directory bread(block 66) failed [ 1162.682632] FAT-fs (loop7): Directory bread(block 67) failed [ 1162.683763] FAT-fs (loop7): Directory bread(block 68) failed [ 1162.684809] FAT-fs (loop7): Directory bread(block 69) failed [ 1162.686156] FAT-fs (loop7): Directory bread(block 70) failed [ 1162.686876] FAT-fs (loop7): Directory bread(block 71) failed [ 1162.687901] FAT-fs (loop7): Directory bread(block 72) failed [ 1162.688648] FAT-fs (loop7): Directory bread(block 73) failed 10:17:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)={[{@utf8}, {@shortname_lower}]}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 10:17:14 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 47) 10:17:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:17:14 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x94, 0x0, 0x2, 0x0, 0x0, 0x0, 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, 0xfffffffd, 0x0, @perf_config_ext, 0x13902, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 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={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffeff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001500), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @local, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @rand_addr=' \x01\x00'}}}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/drivers\x00', 0x0, 0x0) fsync(r1) clone3(&(0x7f0000000100)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x1c, 0x0, 0x0}, 0x58) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x800) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c76657273696f6e3d391481d51ccb818e6d819a6347e8006766ce67b363f3d3767defd8202b7e6cec644d072fe7466beceed0a7cdf4caba7f7918efb36ab4ede57f0d8de44bcfac016c21283a227a4b08ec7a5723865ee53cb67a4841ad881937a81b14c6d05dae54"]) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r3 = dup2(0xffffffffffffffff, r2) openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, 0xfffffffffffffffe) 10:17:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0xffffffffffffffff, r0) 10:17:14 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1162.733802] FAULT_INJECTION: forcing a failure. [ 1162.733802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1162.735361] CPU: 1 PID: 7378 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1162.736200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1162.737216] Call Trace: [ 1162.737549] dump_stack+0x107/0x167 [ 1162.738002] should_fail.cold+0x5/0xa [ 1162.738481] __alloc_pages_nodemask+0x182/0x600 [ 1162.739072] ? __lockdep_reset_lock+0x180/0x180 [ 1162.739649] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1162.740402] ? copy_page_range+0x28e1/0x3810 [ 1162.740948] alloc_pages_current+0x187/0x280 [ 1162.741494] get_zeroed_page+0x14/0xb0 [ 1162.741974] __pud_alloc+0x33/0x270 [ 1162.742428] copy_page_range+0x2ca1/0x3810 [ 1162.742948] ? perf_trace_lock+0xac/0x490 [ 1162.743481] ? lock_chain_count+0x20/0x20 [ 1162.744010] ? lock_downgrade+0x6d0/0x6d0 [ 1162.744536] ? up_write+0x191/0x550 [ 1162.744985] ? vm_iomap_memory+0x190/0x190 [ 1162.745506] ? downgrade_write+0x3a0/0x3a0 [ 1162.746031] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1162.746700] ? __vma_link_rb+0x540/0x700 [ 1162.751251] copy_process+0x759b/0x7800 [ 1162.751769] ? __cleanup_sighand+0xb0/0xb0 [ 1162.752289] ? perf_trace_lock+0xac/0x490 [ 1162.752805] ? perf_trace_lock+0xac/0x490 [ 1162.753320] kernel_clone+0xe7/0x980 [ 1162.753779] ? create_io_thread+0xf0/0xf0 [ 1162.754347] ? lock_downgrade+0x6d0/0x6d0 [ 1162.754909] ? find_held_lock+0x2c/0x110 [ 1162.755436] ? ksys_write+0x12d/0x260 [ 1162.755919] __do_sys_clone+0xc8/0x110 [ 1162.756396] ? kernel_clone+0x980/0x980 [ 1162.756884] ? rcu_read_lock_any_held+0x75/0xa0 [ 1162.757452] ? vfs_write+0x354/0xb10 [ 1162.757922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1162.758565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1162.759219] do_syscall_64+0x33/0x40 [ 1162.759677] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1162.767083] RIP: 0033:0x7f8e0afe4b19 [ 1162.767542] 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 [ 1162.769784] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1162.770715] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1162.771606] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1162.772479] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1162.773352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1162.774226] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:17:14 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x3c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:14 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x8}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:14 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 48) 10:17:14 executing program 7: close_range(0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x38, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14}]}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x1c, r2, 0x20, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x22044001) timer_create(0x7, &(0x7f0000000180)={0x0, 0x21, 0x1, @thr={&(0x7f0000000000)="6f1c8a0c3c646a44999e3e95cbed774da31e1d", &(0x7f0000000380)="fd330f7b7e6a2d6f09a242b4fa5232a7ad9f0e5d86f320014e5f1ad9fdb8d2e234e8fd94f8adad12152ed1005710d834842725058736ca31558f0a76b806e091cbda00757e44034d66a2066e24b1ac977bfe381ae35a244682a980c98214d7750db41acbce0104b243b385870596d50ca6bff224496e35e73779a7030ce152e6cb157fd4ebbc1c0d96785e597a689b7bce8a1bd7b0db2dc682266761523f60aa"}}, &(0x7f0000000340)=0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') timer_settime(r7, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) read(r8, &(0x7f00000002c0)=""/122, 0xda) timer_gettime(r7, &(0x7f00000000c0)) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r8, 0x6f1) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1162.919991] FAULT_INJECTION: forcing a failure. [ 1162.919991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1162.921572] CPU: 0 PID: 7394 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1162.922430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1162.923475] Call Trace: [ 1162.923809] dump_stack+0x107/0x167 [ 1162.924263] should_fail.cold+0x5/0xa [ 1162.924741] __alloc_pages_nodemask+0x182/0x600 [ 1162.925319] ? lock_acquire+0x197/0x470 [ 1162.925814] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1162.926559] ? lock_downgrade+0x6d0/0x6d0 [ 1162.927117] ? do_raw_spin_lock+0x121/0x260 [ 1162.927658] alloc_pages_current+0x187/0x280 [ 1162.928207] __pmd_alloc+0x37/0x5e0 [ 1162.928660] copy_page_range+0x2bd8/0x3810 [ 1162.929183] ? perf_trace_lock+0xac/0x490 [ 1162.929693] ? lock_chain_count+0x20/0x20 [ 1162.930238] ? up_write+0x191/0x550 [ 1162.930687] ? vm_iomap_memory+0x190/0x190 [ 1162.931231] ? downgrade_write+0x3a0/0x3a0 [ 1162.931759] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1162.932431] ? __vma_link_rb+0x540/0x700 [ 1162.932944] copy_process+0x759b/0x7800 [ 1162.933466] ? __cleanup_sighand+0xb0/0xb0 [ 1162.933989] ? perf_trace_lock+0xac/0x490 [ 1162.934512] ? perf_trace_lock+0xac/0x490 [ 1162.935041] kernel_clone+0xe7/0x980 [ 1162.935509] ? create_io_thread+0xf0/0xf0 [ 1162.936020] ? lock_downgrade+0x6d0/0x6d0 [ 1162.936533] ? find_held_lock+0x2c/0x110 [ 1162.937044] ? ksys_write+0x12d/0x260 [ 1162.937529] __do_sys_clone+0xc8/0x110 [ 1162.938011] ? kernel_clone+0x980/0x980 [ 1162.938504] ? rcu_read_lock_any_held+0x75/0xa0 [ 1162.939093] ? vfs_write+0x354/0xb10 [ 1162.939570] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1162.940219] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1162.940857] do_syscall_64+0x33/0x40 [ 1162.941319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1162.941951] RIP: 0033:0x7f8e0afe4b19 [ 1162.942412] 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 [ 1162.944688] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1162.945628] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1162.946509] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1162.947402] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1162.948280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1162.949155] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:17:14 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x48}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x5eb2, 0x4) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x10001) dup3(r2, r3, 0x0) 10:17:14 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0xffffffffffffffff, r0) [ 1178.848484] FAULT_INJECTION: forcing a failure. [ 1178.848484] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.849967] CPU: 0 PID: 7423 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1178.850817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.851882] Call Trace: [ 1178.852246] dump_stack+0x107/0x167 [ 1178.852731] should_fail.cold+0x5/0xa [ 1178.853243] ? anon_vma_fork+0x1ff/0x640 [ 1178.853787] should_failslab+0x5/0x20 [ 1178.854294] kmem_cache_alloc+0x5b/0x310 [ 1178.859898] anon_vma_fork+0x1ff/0x640 [ 1178.860432] copy_process+0x7218/0x7800 [ 1178.860996] ? __cleanup_sighand+0xb0/0xb0 [ 1178.861564] ? perf_trace_lock+0xac/0x490 [ 1178.862130] ? perf_trace_lock+0xac/0x490 [ 1178.862690] kernel_clone+0xe7/0x980 [ 1178.863194] ? create_io_thread+0xf0/0xf0 [ 1178.863839] ? lock_downgrade+0x6d0/0x6d0 [ 1178.864389] ? find_held_lock+0x2c/0x110 [ 1178.864939] ? ksys_write+0x12d/0x260 [ 1178.865469] __do_sys_clone+0xc8/0x110 [ 1178.865989] ? kernel_clone+0x980/0x980 [ 1178.866520] ? rcu_read_lock_any_held+0x75/0xa0 [ 1178.867136] ? vfs_write+0x354/0xb10 [ 1178.867676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.868373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.869060] do_syscall_64+0x33/0x40 [ 1178.869566] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.870241] RIP: 0033:0x7f8e0afe4b19 [ 1178.870737] 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 [ 1178.873154] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1178.874162] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1178.875101] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1178.876068] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.877005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1178.877944] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:17:30 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 49) 10:17:30 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:30 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x5c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:30 executing program 3: semctl$SEM_INFO(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000880)=""/4096) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, r1, 0x0) r3 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', r3) keyctl$revoke(0x3, r3) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') r6 = request_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f00000002c0)='(\x00', r4) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) r7 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$unlink(0x9, r6, r7) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r1) 10:17:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:17:30 executing program 5: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x80c, r0) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="6d706f6c3d7072656665723a2c7569643ca30c2e796926ba64639a520534d1e86a0bb387f289c92b710f11a8e63396e260e1c5720d836bb3d3bc3aaf6450f2fde79b1c724b16f8cc7a6f05b0b26f1186170a6e7f9a42f07d172bdf26da182484f41f888f4766cfe92d11", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r4 = 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', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) dup2(r4, r3) fallocate(r3, 0x3, 0x0, 0x30000000000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = inotify_init() ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000140)={"53abc6abf1d9a2d838f911228cb32614", 0x0, 0x0, {0xfffffffffffffffe, 0x400}, {0xffffffff, 0x2000b}, 0x0, [0x4, 0x9, 0x1, 0x8000, 0xf3a, 0x0, 0x0, 0x7fffffff, 0x3, 0x68, 0xf44, 0x8, 0x100, 0x1a1d0a1d, 0x101, 0x7]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001a80)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r6, 0x80489439, &(0x7f0000001980)) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r9, 0xc0189379, &(0x7f00000000c0)=ANY=[@ANYRES64=r3]) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000580)={{r6}, r7, 0x16, @unused=[0x8000, 0x0, 0x6, 0x8e], @devid=r8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f00000002c0)={r8, 0x80000001, 0x8, 0x1}) 10:17:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0xffffffffffffffff, r0) 10:17:30 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x8802) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0x6, 0xf8]) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/180) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x1, 0x64, 0x2}], 0x4e) 10:17:30 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x60}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:30 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1178.900950] tmpfs: Bad value for 'mpol' 10:17:30 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 50) [ 1178.976325] FAULT_INJECTION: forcing a failure. [ 1178.976325] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1178.977840] CPU: 1 PID: 7438 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1178.978679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.979725] Call Trace: [ 1178.980057] dump_stack+0x107/0x167 [ 1178.980507] should_fail.cold+0x5/0xa [ 1178.980983] __alloc_pages_nodemask+0x182/0x600 [ 1178.981553] ? __lockdep_reset_lock+0x180/0x180 [ 1178.982124] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1178.982876] ? copy_page_range+0x28e1/0x3810 [ 1178.983429] alloc_pages_current+0x187/0x280 [ 1178.983994] get_zeroed_page+0x14/0xb0 [ 1178.984472] __pud_alloc+0x33/0x270 [ 1178.984922] copy_page_range+0x2ca1/0x3810 [ 1178.985442] ? perf_trace_lock+0xac/0x490 [ 1178.985950] ? lock_chain_count+0x20/0x20 [ 1178.986475] ? lock_downgrade+0x6d0/0x6d0 [ 1178.986996] ? up_write+0x191/0x550 [ 1178.987443] ? vm_iomap_memory+0x190/0x190 [ 1178.987970] ? downgrade_write+0x3a0/0x3a0 [ 1178.988494] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1178.989162] ? __vma_link_rb+0x540/0x700 [ 1178.989669] copy_process+0x759b/0x7800 [ 1178.990187] ? __cleanup_sighand+0xb0/0xb0 [ 1178.990704] ? perf_trace_lock+0xac/0x490 [ 1178.991222] ? perf_trace_lock+0xac/0x490 [ 1178.991765] kernel_clone+0xe7/0x980 [ 1178.992228] ? create_io_thread+0xf0/0xf0 [ 1178.992734] ? lock_downgrade+0x6d0/0x6d0 [ 1178.993242] ? find_held_lock+0x2c/0x110 [ 1178.993746] ? ksys_write+0x12d/0x260 [ 1178.994226] __do_sys_clone+0xc8/0x110 [ 1178.994703] ? kernel_clone+0x980/0x980 [ 1178.995193] ? rcu_read_lock_any_held+0x75/0xa0 [ 1178.995785] ? vfs_write+0x354/0xb10 [ 1178.996256] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.996896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.997528] do_syscall_64+0x33/0x40 [ 1178.997978] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.998595] RIP: 0033:0x7f8e0afe4b19 [ 1178.999045] 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 [ 1179.001305] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1179.002239] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1179.003112] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1179.004001] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1179.004874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1179.005747] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:17:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() ptrace(0x10, 0x0) 10:17:30 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xff}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:30 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x4}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:30 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xb6, 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, 0xfff, 0x1, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000780)={0x6c, 0x0, &(0x7f00000006c0)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f00000001c0)={@flat=@weak_handle={0x77682a85, 0x1, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000540)=""/222, 0xde, 0x0, 0x39}, @ptr={0x70742a85, 0x0, &(0x7f0000000440)=""/152, 0x98, 0x1, 0x22}}, &(0x7f00000003c0)={0x0, 0x18, 0x40}}, 0x400}, @acquire={0x40046305, 0x1}, @free_buffer, @acquire={0x40046305, 0x2}, @exit_looper], 0x11, 0x0, &(0x7f0000000740)="e4a9399169afe22fe0c8ce28bf8f68e844"}) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3b, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) unshare(0x48020200) [ 1179.114061] cgroup: fork rejected by pids controller in /syz6 [ 1179.175037] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1179.359503] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:46 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 51) 10:17:46 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x48}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:17:46 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x400, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x1000000000000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r2, 0x1e22, 0xcf3d, 0x6, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x1) r6 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x104) r7 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r7, r6, 0x0, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x30, r6, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x9, 0x2, 0x0, 0x20, 0x0, 0x7, 0x1020e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0x5}, 0x800, 0x7fffffe, 0x20000, 0x5, 0x61, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa, r0, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x7b5383, 0x195) r9 = inotify_init1(0x800) copy_file_range(r8, &(0x7f0000000180)=0x8, r9, &(0x7f0000000280)=0x714, 0x0, 0x0) r10 = accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) sendmmsg$inet6(r10, 0x0, 0x0, 0x2004004) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 10:17:46 executing program 7: r0 = syz_io_uring_setup(0x3618, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040), &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYBLOB="2c7766646e8485256f3d", @ANYRESHEX]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x616800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x52, 0xc21, 0x0, 0x0, {0xa, 0x0, 0x2}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000e, 0x50, r5, 0x0) r6 = openat$incfs(r2, &(0x7f0000000200)='.pending_reads\x00', 0x800, 0x90) fcntl$dupfd(r6, 0xaf291c4b5720b657, r3) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="14004e789a26323776423f6a37001d00210c00"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 10:17:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() ptrace(0x10, 0x0) [ 1195.269902] FAULT_INJECTION: forcing a failure. [ 1195.269902] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1195.271492] CPU: 1 PID: 7568 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1195.272383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.277783] Call Trace: [ 1195.278435] dump_stack+0x107/0x167 [ 1195.279337] should_fail.cold+0x5/0xa [ 1195.280210] __alloc_pages_nodemask+0x182/0x600 [ 1195.280792] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1195.281531] ? find_held_lock+0x2c/0x110 [ 1195.282049] ? __pmd_alloc+0x2db/0x5e0 [ 1195.282536] ? lock_downgrade+0x6d0/0x6d0 [ 1195.283061] ? do_raw_spin_lock+0x121/0x260 [ 1195.283611] alloc_pages_current+0x187/0x280 [ 1195.284194] pte_alloc_one+0x16/0x1a0 [ 1195.284667] __pte_alloc+0x1d/0x330 [ 1195.285124] copy_page_range+0x1b62/0x3810 [ 1195.285642] ? perf_trace_lock+0xac/0x490 [ 1195.286150] ? lock_chain_count+0x20/0x20 [ 1195.286693] ? up_write+0x191/0x550 [ 1195.287142] ? vm_iomap_memory+0x190/0x190 [ 1195.287672] ? downgrade_write+0x3a0/0x3a0 [ 1195.288226] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1195.288897] ? __vma_link_rb+0x540/0x700 [ 1195.289405] copy_process+0x759b/0x7800 [ 1195.289931] ? __cleanup_sighand+0xb0/0xb0 [ 1195.290453] ? perf_trace_lock+0xac/0x490 [ 1195.290972] ? perf_trace_lock+0xac/0x490 [ 1195.291489] kernel_clone+0xe7/0x980 [ 1195.291954] ? create_io_thread+0xf0/0xf0 [ 1195.292477] ? lock_downgrade+0x6d0/0x6d0 [ 1195.292983] ? find_held_lock+0x2c/0x110 [ 1195.293491] ? ksys_write+0x12d/0x260 [ 1195.293971] __do_sys_clone+0xc8/0x110 [ 1195.294450] ? kernel_clone+0x980/0x980 [ 1195.294947] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.295520] ? vfs_write+0x354/0xb10 [ 1195.295995] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.296671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.297311] do_syscall_64+0x33/0x40 [ 1195.297779] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.298416] RIP: 0033:0x7f8e0afe4b19 [ 1195.298878] 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 [ 1195.301139] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1195.302077] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1195.302948] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1195.303817] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.304711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1195.305590] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:17:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe0000000100000000fcc12d00000000e0000001be53fd38e5e541991d0e7685a1690000000000000000000000a100000000000000000000000000000000fc00"/96, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000040000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00], 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000001640)={{0x1, 0x1, 0x18}, './file0\x00'}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x14104, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r2 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001600)={&(0x7f0000001880)=@updsa={0x11c, 0x1a, 0x4, 0x70bd27, 0x25dfdbfc, {{@in6=@loopback, @in=@private=0xa010100, 0x4e22, 0x7fff, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x62, 0x0, r2}, {@in6=@mcast1, 0x4d2, 0x33}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, {0x4, 0x6, 0x349, 0x200, 0x1000, 0x2, 0x100000001, 0x9}, {0x2, 0x200, 0x3, 0xfff}, {0x4, 0x6, 0xfffffff7}, 0x70bd27, 0x3500, 0xa, 0x0, 0x2, 0x10}, [@user_kmaddress={0x2c, 0x13, {@in=@local, @in=@private=0xa010100, 0x0, 0x2}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x60040001}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) ioctl$PTP_SYS_OFFSET(r3, 0x43403d05, &(0x7f0000000400)={0x2}) 10:17:46 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:46 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x5c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:17:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:17:46 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x69def4b8a53eaee6, 0x0, 0xfffffffe, 0x0, 0x2, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000800)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r4, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r3, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x273c}, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, r5, 0x200, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1195.432824] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 10:17:47 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1195.478016] FAULT_INJECTION: forcing a failure. [ 1195.478016] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.480116] CPU: 0 PID: 7647 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1195.480962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.481986] Call Trace: [ 1195.482320] dump_stack+0x107/0x167 [ 1195.482774] should_fail.cold+0x5/0xa [ 1195.483253] ? __pmd_alloc+0x94/0x5e0 10:17:47 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 52) 10:17:47 executing program 3: mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xc, 0x40010, 0xffffffffffffffff, 0x8000000) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x1, 0x7f, 0x1) futex(&(0x7f00000002c0), 0x8b, 0x0, 0x0, 0x0, 0x0) [ 1195.483727] should_failslab+0x5/0x20 [ 1195.484224] kmem_cache_alloc+0x5b/0x310 [ 1195.484733] __pmd_alloc+0x94/0x5e0 [ 1195.485189] copy_page_range+0x2bd8/0x3810 [ 1195.492619] ? perf_trace_lock+0xac/0x490 [ 1195.493129] ? lock_chain_count+0x20/0x20 [ 1195.493669] ? up_write+0x191/0x550 [ 1195.494118] ? vm_iomap_memory+0x190/0x190 [ 1195.494641] ? downgrade_write+0x3a0/0x3a0 [ 1195.495167] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1195.495831] ? __vma_link_rb+0x540/0x700 [ 1195.496360] copy_process+0x759b/0x7800 [ 1195.496880] ? __cleanup_sighand+0xb0/0xb0 [ 1195.497404] ? perf_trace_lock+0xac/0x490 [ 1195.497923] ? perf_trace_lock+0xac/0x490 [ 1195.498440] kernel_clone+0xe7/0x980 [ 1195.498902] ? create_io_thread+0xf0/0xf0 [ 1195.499410] ? lock_downgrade+0x6d0/0x6d0 [ 1195.499917] ? find_held_lock+0x2c/0x110 [ 1195.500448] ? ksys_write+0x12d/0x260 [ 1195.500928] __do_sys_clone+0xc8/0x110 [ 1195.501409] ? kernel_clone+0x980/0x980 [ 1195.501899] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.502471] ? vfs_write+0x354/0xb10 [ 1195.502944] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.503590] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.504245] do_syscall_64+0x33/0x40 [ 1195.504705] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.505335] RIP: 0033:0x7f8e0afe4b19 [ 1195.505794] 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 [ 1195.508044] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1195.508997] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1195.509879] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1195.510758] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.511634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1195.512535] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1195.523734] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1195.524669] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1195.525634] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:17:47 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x60}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1195.555955] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 10:17:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() ptrace(0x10, 0x0) 10:18:03 executing program 7: ftruncate(0xffffffffffffffff, 0x1f) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7867a29f29fd5637ddac6b49b093393b2e1c7391515c7ab7c00", 0x11}, 0x48, 0x0) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000680)='cifs.spnego\x00', &(0x7f00000006c0)=@chain={'key_or_keyring:', r1}) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f0000001300)={'fscrypt:', @desc2}, &(0x7f0000001340)={0x0, "9efd48cf39d5722d2525343efebd8efe723aed05f0ffafa2734185fda322e061c85fc337d6a171a22ac50d831b4ecc5b3e0ece1c147db224728e0107261333ce"}, 0x48, r2) keyctl$read(0xb, r2, &(0x7f0000000380)=""/24, 0x18) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000640)={'syz', 0x3}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000000a40), &(0x7f0000000700)={'syz', 0x1}, &(0x7f0000000300)="a3", 0xffd9, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r4, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r3) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) 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, 0x1, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) add_key(&(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000580)="81edf0b6b6f7bc5496d26ff1907fcefcfe73b799ca308e05044e1d34bbc67a429e693d154122bd204e4e9e40ba1e7d9ac31d7bb9588815c55da9681e1d4f554b0c6beec6f3b4621676106c5f984b2bed2f6d4dafd6fe44eb143a10ced344ecebd4f32fdec89c5105003dc09c0e773dcd95d8933d49f52b", 0x77, 0xfffffffffffffffc) [ 1211.711798] FAULT_INJECTION: forcing a failure. [ 1211.711798] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.713393] CPU: 0 PID: 7813 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1211.714316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1211.715413] Call Trace: [ 1211.715771] dump_stack+0x107/0x167 [ 1211.716274] should_fail.cold+0x5/0xa [ 1211.716796] ? __pmd_alloc+0x94/0x5e0 [ 1211.717355] should_failslab+0x5/0x20 [ 1211.717858] kmem_cache_alloc+0x5b/0x310 [ 1211.718459] __pmd_alloc+0x94/0x5e0 [ 1211.718944] copy_page_range+0x2bd8/0x3810 [ 1211.719551] ? perf_trace_lock+0xac/0x490 [ 1211.720113] ? lock_chain_count+0x20/0x20 [ 1211.720723] ? up_write+0x191/0x550 [ 1211.721238] ? vm_iomap_memory+0x190/0x190 [ 1211.721800] ? downgrade_write+0x3a0/0x3a0 [ 1211.722411] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1211.723156] ? __vma_link_rb+0x540/0x700 [ 1211.723698] copy_process+0x759b/0x7800 [ 1211.724295] ? __cleanup_sighand+0xb0/0xb0 [ 1211.724861] ? perf_trace_lock+0xac/0x490 [ 1211.725434] ? perf_trace_lock+0xac/0x490 [ 1211.725990] kernel_clone+0xe7/0x980 [ 1211.726485] ? create_io_thread+0xf0/0xf0 [ 1211.727026] ? lock_downgrade+0x6d0/0x6d0 [ 1211.727570] ? find_held_lock+0x2c/0x110 [ 1211.728118] ? ksys_write+0x12d/0x260 [ 1211.728659] __do_sys_clone+0xc8/0x110 [ 1211.729180] ? kernel_clone+0x980/0x980 [ 1211.729710] ? rcu_read_lock_any_held+0x75/0xa0 [ 1211.730326] ? vfs_write+0x354/0xb10 [ 1211.730844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1211.731532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1211.737391] do_syscall_64+0x33/0x40 [ 1211.737889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1211.738590] RIP: 0033:0x7f8e0afe4b19 [ 1211.739105] 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 [ 1211.741603] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1211.742625] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1211.743578] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1211.744525] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1211.745516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1211.746477] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:18:03 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 53) 10:18:03 executing program 3: getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x400, 0x1000, 0x100000000}) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x2c, @rand_addr=0x64010100, 0x4e23, 0x2, 'lblc\x00', 0x1, 0xe5b9, 0x7b}, 0x2c) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000180)=""/162, &(0x7f0000000240)=0xa2) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000005c0)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000280)="e9b43ac2698bc19b41", 0x9, r1}, 0x68) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000640), 0x1, 0x0) fallocate(r2, 0x1d, 0x100000000, 0x42) dup(r2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000680)={0x5, 0x5, 0x8, 0x2, 0xf9df}) r3 = dup2(r1, r1) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000006c0), 0x72082, 0x0) write$binfmt_elf64(r4, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x0, 0x1, 0xd1, 0x2, 0x3e, 0x5, 0x2ee, 0x40, 0x174, 0xf0d, 0xa4, 0x38, 0x2, 0x5, 0xe520, 0x40a7}, [{0x3, 0x1, 0x4, 0xf4, 0x1000, 0xe7a9, 0x20, 0x7}], "8572da10e9b4df4ae94c50abdf377252403724dd57a8832be9e4ca9a0726e38f70eed6c97968993363edb4e8308127cc9ac7a3696b3d3617b1369f7baadbf057d73a80a3e2ce2dbba2f22ba17e794b9178c3d5e3a494305c975e950132a5bd257d487b122ee72601ec87fa29b15f14b178f8faacd6fed724a0f8c2a0c95989b84613bd6c05a0bd3b8d150c9e3f4e30c0af6ce6ca4a90abe9dfa223d8c109c1a22bd5731162b3"}, 0x11e) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f00000008c0)={'ip6_vti0\x00', &(0x7f0000000840)={'syztnl1\x00', 0x0, 0x4, 0x20, 0x7f, 0x9, 0x0, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8007, 0x7, 0x52f, 0x50}}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000940)='cgroup.events\x00', 0x0, 0x0) 10:18:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:18:03 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:03 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0xff}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) (fail_nth: 1) 10:18:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:18:03 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:03 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x48}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:03 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x3f, 0x290040) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x40b, 0x7}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) fcntl$dupfd(r1, 0x406, r3) 10:18:03 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 54) 10:18:03 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1212.037308] FAULT_INJECTION: forcing a failure. [ 1212.037308] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1212.039002] CPU: 1 PID: 7946 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1212.039893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1212.040997] Call Trace: [ 1212.041351] dump_stack+0x107/0x167 [ 1212.041832] should_fail.cold+0x5/0xa [ 1212.042355] __alloc_pages_nodemask+0x182/0x600 [ 1212.042974] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1212.043758] ? find_held_lock+0x2c/0x110 [ 1212.044302] ? __pmd_alloc+0x2db/0x5e0 [ 1212.044839] ? lock_downgrade+0x6d0/0x6d0 [ 1212.045388] ? do_raw_spin_lock+0x121/0x260 [ 1212.045965] alloc_pages_current+0x187/0x280 [ 1212.046546] pte_alloc_one+0x16/0x1a0 [ 1212.047131] __pte_alloc+0x1d/0x330 [ 1212.047581] copy_page_range+0x1b62/0x3810 [ 1212.048096] ? perf_trace_lock+0xac/0x490 [ 1212.048600] ? lock_chain_count+0x20/0x20 [ 1212.049171] ? up_write+0x191/0x550 [ 1212.049615] ? vm_iomap_memory+0x190/0x190 [ 1212.050132] ? downgrade_write+0x3a0/0x3a0 [ 1212.050651] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1212.051312] ? __vma_link_rb+0x540/0x700 [ 1212.051815] copy_process+0x759b/0x7800 [ 1212.052330] ? __cleanup_sighand+0xb0/0xb0 [ 1212.052888] ? perf_trace_lock+0xac/0x490 [ 1212.053403] ? perf_trace_lock+0xac/0x490 [ 1212.053916] kernel_clone+0xe7/0x980 [ 1212.054373] ? create_io_thread+0xf0/0xf0 [ 1212.054876] ? lock_downgrade+0x6d0/0x6d0 [ 1212.055379] ? find_held_lock+0x2c/0x110 [ 1212.055880] ? ksys_write+0x12d/0x260 [ 1212.056358] __do_sys_clone+0xc8/0x110 [ 1212.056870] ? kernel_clone+0x980/0x980 [ 1212.057358] ? rcu_read_lock_any_held+0x75/0xa0 [ 1212.057923] ? vfs_write+0x354/0xb10 [ 1212.058392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1212.059032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1212.059663] do_syscall_64+0x33/0x40 [ 1212.060118] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1212.064788] RIP: 0033:0x7f8e0afe4b19 [ 1212.069152] 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 [ 1212.078702] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1212.079694] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1212.080612] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1212.081560] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1212.082481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1212.083411] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:18:19 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x16008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8080) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f0000000240)='\x00>\xd7C\xbeom6%\xe2\xb1\x8dU\x93\xd3@\xe0\xe2\xdaJb#\xadMGxb\xd8[8\x16\xff\xa3%\xb1\xc3\x8b\x99J\xc2\xf5\t\x1b\x97W\xf0]\x97842') 10:18:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:18:19 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) write(r0, &(0x7f0000000000)="6c917d5068143eb537a96c21228cd247", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(r3, &(0x7f0000000280)='./file1\x00', 0x0, 0x4) r5 = inotify_init1(0x0) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000081000000050000000000000028000000000000008c00000000000000ff070000"], 0x80) inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r1, r4, 0x0, 0x100000001) r6 = openat(0xffffffffffffffff, 0x0, 0x101200, 0x80) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) inotify_add_watch(r6, &(0x7f0000000080)='./file1\x00', 0x20000002) 10:18:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:18:19 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 55) 10:18:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x80, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) close(r1) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x583900, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140), 0xffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) sendmsg$nl_generic(r3, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001e00)={0x2200, 0x30, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@generic="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@generic="10c3de0463e523a2cc8576b52df2471488e1e291753fb51a6bb680b9e9a241c5b06838f42b2819b5678a4504d2302bfde09c4ae67785d321952d222454ce277b", @nested={0x17a, 0x26, 0x0, 0x1, [@typed={0x33, 0x5c, 0x0, 0x0, @binary="f48d09c7a4ea47b3c6bf9855e06efa5fbb491bdf42b502d3b3629802570b251bbce24d792468bee8b976a8dad52e73"}, @generic="6beae8721e33b45f6201bbac828978884918d5031db446e0c2ace6a128705d4a02260c6fa7cb240f71c6bbdcc709d30d6c90d20e3ecb290381a88329eea55f20e1559a0d0dea01be385e26002e967b73e91d2a1dd8ae9a74b63da62250e87ee26e7f94075097c9206ba4ad7673413088bde4d237a293320b89cef48cc39875d04cb1d246c363a37649f53319f9617d2e1abe0625e7383220", @generic="fdab98ddd4ba3774692a011082303f8265e5e33cf69b3bdaeaa08601f5a6d18217853c881b7f5bb5167b78e26b7f0488633e6f1b689c2e011f513b33cace1343efaec1c6cf61940ab2dfff3de6c4de4090cf89ccc57cc47a6b09ec8b95d13a0b36abbb043e8ae5980652c12fff2e1034854c3fe3068a517970eb2668bdbf0995a5ed88842187aa6bc5a3f57df38c1f8f57deda0e4b899c77da49bd3a12557b308792ada1164bd0130014"]}, @typed={0x4, 0x28}, @typed={0x8, 0x4c, 0x0, 0x0, @uid}, @typed={0xc, 0x4c, 0x0, 0x0, @u64=0x2}, @nested={0x1018, 0xc, 0x0, 0x1, [@typed={0x14, 0x81, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="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0x2200}, 0x1, 0x0, 0x0, 0x390db7e47ac785d}, 0x24000000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) creat(&(0x7f0000000000)='./file0\x00', 0x14) 10:18:19 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x60}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1228.351985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1228.358309] autofs4:pid:7963:autofs_fill_super: called with bogus options 10:18:19 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x4}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1228.383994] autofs4:pid:7977:autofs_fill_super: called with bogus options [ 1228.386107] FAULT_INJECTION: forcing a failure. [ 1228.386107] name failslab, interval 1, probability 0, space 0, times 0 [ 1228.388396] CPU: 1 PID: 7961 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1228.389268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.390331] Call Trace: [ 1228.390662] dump_stack+0x107/0x167 [ 1228.391111] should_fail.cold+0x5/0xa [ 1228.391580] ? create_object.isra.0+0x3a/0xa20 [ 1228.392138] ? create_object.isra.0+0x3a/0xa20 [ 1228.392699] should_failslab+0x5/0x20 [ 1228.393168] kmem_cache_alloc+0x5b/0x310 [ 1228.394359] create_object.isra.0+0x3a/0xa20 [ 1228.394904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1228.395537] kmem_cache_alloc+0x159/0x310 [ 1228.396565] vm_area_dup+0x78/0x290 [ 1228.397029] ? _cond_resched+0x12/0x80 [ 1228.399973] ? copy_page_range+0x24e9/0x3810 [ 1228.400565] ? vm_area_alloc+0x110/0x110 [ 1228.401067] ? up_write+0x191/0x550 [ 1228.401538] ? vm_iomap_memory+0x190/0x190 [ 1228.402055] ? downgrade_write+0x3a0/0x3a0 [ 1228.402577] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1228.403239] ? __vma_link_rb+0x540/0x700 [ 1228.403742] copy_process+0x291b/0x7800 [ 1228.404263] ? __cleanup_sighand+0xb0/0xb0 [ 1228.404780] ? perf_trace_lock+0xac/0x490 [ 1228.406064] ? perf_trace_lock+0xac/0x490 [ 1228.406581] kernel_clone+0xe7/0x980 [ 1228.407044] ? create_io_thread+0xf0/0xf0 [ 1228.407551] ? lock_downgrade+0x6d0/0x6d0 [ 1228.408061] ? find_held_lock+0x2c/0x110 [ 1228.408564] ? ksys_write+0x12d/0x260 [ 1228.409043] __do_sys_clone+0xc8/0x110 [ 1228.409564] ? kernel_clone+0x980/0x980 [ 1228.410053] ? rcu_read_lock_any_held+0x75/0xa0 [ 1228.410617] ? vfs_write+0x354/0xb10 [ 1228.411087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1228.411725] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1228.412358] do_syscall_64+0x33/0x40 [ 1228.412813] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1228.413479] RIP: 0033:0x7f8e0afe4b19 [ 1228.413938] 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 [ 1228.416183] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1228.417116] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1228.418014] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1228.418888] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1228.419760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1228.420633] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1228.436568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 10:18:20 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xff}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="696e69745f697406626c652c00"]) 10:18:20 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 56) [ 1228.531019] FAULT_INJECTION: forcing a failure. [ 1228.531019] name failslab, interval 1, probability 0, space 0, times 0 [ 1228.532554] CPU: 1 PID: 8074 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1228.533479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.534491] Call Trace: [ 1228.534821] dump_stack+0x107/0x167 [ 1228.535271] should_fail.cold+0x5/0xa [ 1228.535743] ? create_object.isra.0+0x3a/0xa20 [ 1228.536306] should_failslab+0x5/0x20 [ 1228.536774] kmem_cache_alloc+0x5b/0x310 [ 1228.537290] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1228.538033] create_object.isra.0+0x3a/0xa20 [ 1228.538571] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1228.539197] kmem_cache_alloc+0x159/0x310 [ 1228.539712] ptlock_alloc+0x1d/0x70 [ 1228.540163] pte_alloc_one+0x68/0x1a0 [ 1228.540630] __pte_alloc+0x1d/0x330 [ 1228.541081] copy_page_range+0x1b62/0x3810 [ 1228.541618] ? perf_trace_lock+0xac/0x490 [ 1228.542126] ? lock_chain_count+0x20/0x20 [ 1228.542668] ? up_write+0x191/0x550 [ 1228.543116] ? vm_iomap_memory+0x190/0x190 [ 1228.543633] ? downgrade_write+0x3a0/0x3a0 [ 1228.544155] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1228.544820] ? __vma_link_rb+0x540/0x700 [ 1228.545343] copy_process+0x759b/0x7800 [ 1228.545859] ? __cleanup_sighand+0xb0/0xb0 [ 1228.546380] ? perf_trace_lock+0xac/0x490 [ 1228.546896] ? perf_trace_lock+0xac/0x490 [ 1228.547412] kernel_clone+0xe7/0x980 [ 1228.547870] ? create_io_thread+0xf0/0xf0 [ 1228.548375] ? lock_downgrade+0x6d0/0x6d0 [ 1228.548881] ? find_held_lock+0x2c/0x110 [ 1228.549410] ? ksys_write+0x12d/0x260 [ 1228.549889] __do_sys_clone+0xc8/0x110 [ 1228.550367] ? kernel_clone+0x980/0x980 [ 1228.550855] ? rcu_read_lock_any_held+0x75/0xa0 [ 1228.551423] ? vfs_write+0x354/0xb10 [ 1228.551894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1228.552536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1228.553171] do_syscall_64+0x33/0x40 [ 1228.553649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1228.554277] RIP: 0033:0x7f8e0afe4b19 [ 1228.554736] 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 [ 1228.556979] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1228.557932] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1228.558808] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1228.559684] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1228.560558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1228.561461] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:18:20 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x48}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:20 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x0, 0xf4d3}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0x4b) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="dc1300003d0001002bbd7000ffdbdf2516000000c2005880863a0bee01c253b63d65d976ea751de5cdab67759af85cc17b66639966464f8e960422df110f7bf86f2491ddb04cebe14b2d559524227b5bc699c14e07a61532807fcd6dd0f120fcf4b937b7c9dba7a57740901bcaf78e5484520f59f4bdeb01768e520812de9fc3946e4de3c6dbdd07d252e9fce97a763851407a8c764e7d9c875ecd2b485c1e1e0fc9c5fdb25c7f0deb8fa6460dbc4b2674bc85be3dd5171065c8e6c0e595fb29306edaf03b897b4b67e6fa8838fce62c533f3efb03ab00000c007100040000000000000008004d8004006b000f16ea6ec9a00ff15b38a0488686dee2da358556973ff3aead6708e3b3fc710e707bd420d2c850c1dbee7f1d8033b99e0c5b8dc778e6fa0db8f22ca867102254c5c6692517f3aba6bb2efbb4df07c6ac14a8a522eec4916938907b78253416254bf264f040906128d5c193857e791c71bd6bbed8f35d71f36994b411285b532a9ad61a07bc4a90d0bba948ca52dff04d513bc40ec75029938d7a995b8a2ea97f4e92044d3faacb9e77ef6d00a21dcf619bf79042527ddf63c1576a908beabdf26f3edbff8cc05b40f2d537fc6ede7595d30313a8f603c00d901ed7a8d6b83bf8b3207816cb1ff0c7a705f90b4a85c1440ceb390edbb2e562fee5ac06d5aef666c6224361d2d3e134770b8e5dc69291425660d50790fd10d0f8be282fd0fbd924afe84e1d8df045ac6ba08ac6af472285c4a34c8e34b6b8f67494a69e48d8d2ad3a2110e32a57c2a6058b0fcfbc72806b72cc45746cc2efa36abc39702be4e38b4eb7e5f718a3437e7c3b78eb548a24694e655e762ed43c372d7ddb3a98d82104251f42eb07f88c74c521a354c34f2ccddf81c1fb52e99f4590ea3f6decce3bb6e7138accb5dc82aa135be76a4dab2a9d39864acd28e65042df070b37f8317154b3aa5184ff3d7f56f1f8d1c6e294fc9b9232d24a4c6f86361efaa78ae66ac7ef0b0c55542283790f8b2da6357601009716d12f42dbc8d14c47b4f188b190927e8f325ff6949aefbb7a0f4b74ec95948b62ef53b23cc30e6bafc37375584fcb8d2883b415468c00bc5291182d20dc37d6311ed01eb6f1b68df9ffc14baa1382494b58266221410ecbe4a4fd7ed09826acf8c4b2a9653ec307e604d591ded35def3413dc36cfa4633729f19b1b4b606a39228eaa93a47fac273278ac875bcf5e443b17b51f511c5359b761377947f365e87d0c1a50a4fa2535dcd543f7198ab952e5d22d67b681e5542597b1eb8194735da4aba5f3044657fbcf48710db53f0f1bddcae773a2ea79d5c158237cf563f04a48101c45ee94f1917e4d4bfb61d2c33171ac3a8e94dd3f41e066c4f969d6b8192bd01a1ca44c160789258831631f814f2a1a1e6feda767483bb4b493a681f22e752074b17473fdb113e49fd65fa98803c93eefdf7397040140e7c0e153cde59f913b2baa18079a91db2a3aefe55cd4eaf7aa349b3da6b95d92f20a0bd06c578f348566021406a40cb190aad32cc6feecce3c26857c47733b1275629c237016b34f0a1b6c33e0755bf652206c172485192270ac3784e92c18c7bd3f5cce7d5423e787a6ead60a13c7ee5eff7f5219a1a0098def44a867a02ac0eca5006a99f52b1e2a47992aa5244f115e08ddd0641fc1148aa3be9748c5d4374833c598d9a85d803b401647df21a7539c93bc541668156a8bfc243d7b08b7b222a10f4a8d9fa2b233a78c783423d02c20d4b1c7a58d9f2db59dd0f927f72a62708fd5dc8ebdbad674e847563ee9465046ecacc518d5a5d8c7a574eff4caefa9e4ab826b5b451a369c893b4fface22fce871a64c1bbdf1abe6904e2e921625be825fb0f1e6f3eabc27ed10640ff30011847abc9c63eae7c1947cfa9d04c21e1cfc059769c15261dc22ef62498bb322fe86eabaeceffe3f37041f62f9339dc8ec0f7f41484efbb738f38f63293a7725178809ea6f51c7a07c0eeac72be4d5f86bebdcd01778c69a65bc3755836c6e872f967d84d4c7892a3ffa60163e8ddd4e40ac7a543d3a9e4150bf1e483d436ff84de4cf8f95f71ee475365b91339a39d9088a16dab0baffe52284dca01e63b1e58cf61abb9903df8575df9b5d0d5d894868de0b55463a02324bd3a9a1175122c672d47d4415eba99a84bde78b31d014ab9f74c3e20fb5621db6f50c9408e085483cf5e00c542f8db7c6702b1d198f3bae89c1e1da7d0435e9c2c603349a45999f4b46b3c3d072351e05db96dab7cb572fb4c518203d8e9160083645f06e9ab5d502bcd36441f1c51b9fcb0162f94d8cf409be673d88d18e8f7b62ae386994c578f226fe659d1c38f2616c8fcd09e2970a172194da56c7e0fc26e311ffcecff1868916bf0997166595d68b41b39df6a881fc9132a1f4eb7bd9345a6794f7b3e9d3a060189179c354c0b2fdf7a2326a5c37b68c409e0cea1a056c1b20319c47622737080968f4515a097312c98508bf8d71d132f784558f2ffdafbc79c60332ad9aa771bbdcb965fc17bcef9140eadc25590fa69a151dbe492ad6c4d42f6a53776748323017f877cbcda8b2194a101198376ade052b99f4d13fea6efda3523c5f68ce5d72a97f0ba4629f5f96fc5b926ffc10da1c90528d2c0b93ed22ec18a112a875a172dd3812346a27aeab34e439895ebaad3e3ec0860cfbb82807505cc76f89dc7a65b35845c339760bb0ddcb7fba83fa52d7ef4b9107f51a4f7df3dcfde2a98e92de313d40afa290a2deae0390ed0d838eae28cae97741b7c6ed8a3e5018a607e64c1f90f22ab2dd54bc61c8947cd6e220a160e0747a8cb4416020dda98f73bfbf76afefd48a971457e24b16713fce1313d821e1bbebbfc5aa684cf17646bd074fb6cc4cdeb96ef810d3b854e080ed4721c5f81758a74dd7da37cf835ad5723ddf352f0c3ba3bf60325607caa42c80f15e0de0d1f85ded51855338adc1f7252e849a9e2e7979471f86cb0b01dc85c846dab2b8e4823eef364801ad4d7e59e1d08e1f317cfc28b1c97a7854bd2d4cb21c398381929b30eb603343b4156981c6549aba926d4d3dd36ce34620df9876f84abe55e3b78d2f85ff7a3f4b22651f05c9ae16a76281af0dd0b02934bf342c976ea6b31bc0cfa1b7d8d6934c49b965f0c956f3ef1a8f05170db828e7d7cb4521656e23d4f01f82a5158c8c25f58d0d6efde1853f7d1967dcf9430f6a0374b3a7955499cd77cfd0b17a2656b01b07f8c9e5d21d70384650c24b065e05429af7424e3af0abb7c7b8edc95fa4ca6c3db4204e5fb33ebb6c195a4acf7d6a39e0918bfe7d7d421927410fdb8064f24f2ccc6388fbc701322c01d1001b0a5bf73b32c9572509ef2d5e772904994ccf3eae772c3901b76c1ee19afbdfc788eb8a73d768886ba43cf0c626ff759eaae3a7349495e54c507cf95d69d99e797e53c6ada1eca559c554873f8d28416a86995d3e014555bd67d4ee5cf0cee596769add91612fdfe63e68358f8d42faf39d42d5d2dca238e084ec2ef43ac866840a7785d3181f9d0895b475268bbd40140985ae4754219cca227c1ab458f8b0c56958a5af1008c0d4d1d1d0850e812b7636eb67e51e423a7385d70d2671615458d55a4108147b5893fbe759b088088838919d565b40ff299a59819de17a954186c06c5fe8139740f0bf93b336f9cd9baaef5a13c953504a752d6c16a4bf5666bdcc7a648ffbdf77611da8bd1decc77b6867fcd23ef83a180ef155cee6cd6f39d751a0b0be9cbe4efffacec4c62e72d516960c4660e51547bd9ab07893858732cca67487d4b485f3f22d2274564bbb5ef2b12b15bdd3cf713ff8f4cd0187adae0d768875e307482008754c572d4b2617e644c419367332bdff17bb655d4057bd73475a702284f8dbbc6216885fe09afca93820e107996cba579b0301b2f9f8a08635e81e24409fdff1aeda0949395872ef118bbdc4b4dab7d67c33537f92df3255abf61f947d8ce9ee8f45a7afde4a37e7a51e14a6f8ded14b8215775ec895c1b11f69699b7ca66e4c6e4aa01f869021ceacb6fa6c561178c62f3dad1b12f210aa14f2cfc770e9a4e442a43be7553a7cbd6ee7825c58e0b294d155ef0de037ceda6ea996c981467409b9a91d86d496cedda2bede64dfeb1d023db63bdd2078415381d0ecd7ebe493c4ffb4d8baa2600796bff5a054373d81baf45f4e76274bd6694da96648862af57b2f2652442a8b46fbdcb437ed0f404ad774942df2282aee9fd2cf38f09ffb9d613c08818b5db5f56756ef8f04b769452c385c74f1397e147afdfece83f43fc67fab22428eda3a62272093271f6a955c47c69d36fa181feee98aef1d1ef494c0f53fb2c2e1c18dd2d09880c8fb36b66d6ddabe3ae27845ce425f2bf12cc696e667fff73b021b08aaca37ceb1bebd197190c889fef91837558a2651650a7517e64997ffc2bb9c3d6946967cd8ed09ab5c29bc50cbad48a9925118b0f097d8b073ad7b2b06771569705f78c504d7c9aae1ce8a568a981b161d8f4a02a6f2fb20dbdd95f1ed34aabc2331ae95994028365ac03115589711091ed41123849c33ae9f9e63b17d3b3da3b43d651fe75e829f39e6d0fd0d20b36363989b8c73d3ab5e3f45a6385b5b64fd4184ac182f1d06e7b93812b49b07138f829bdbdec3448aab5c724eadb2bfac9770c5a512bca152667ebe747923ca3c8948d9af95762e678a9dd2931eca82202f0633aea3269151b293d7b1a51002387f011a2a08a34df41272d083631d1a7d74ee066341338b9980ee816a01aa34fbbc8edfb355f3f15d9d0b1f6bd2d238518a276716e3161ae42cee627deb7f559acf93143cb510567af299ec6f63ffaaf8809138702c57e976aafcf5c3f38ace0cd71a8fc9e160817d37f750182b7611283de4c945446ffc0374e60b1a430cff26ba6737237d5c0a29cd1b9c656dfcaed28dc78dbb9380dc7ce64371f452bf5d720b7e22e7fbe969a5f7a8f28fee84e1b78241065679f152bfc9607dfbe1157bd3a551c25499ef1b0299acb8edeb6f3e671a2541917c32fb820b6550d19d23da0b8201be6e0c5a42cc48e1ade4c6bd4d558384258de683866fb1611267c110f2ac0eced802e694c58def14cfdf32306db82ee65809ba0c5bb6393eaa2cf854569891efec0531c428ca5f009aa4ac90856f5de3ae72da755d87bae4d1bca1ccea574074b25634020baea4222d1540cc41e36d9f2b9505b1470ce85f74aaa94577efc6c2f06461581d7f5c11fcedfef6a6d6b7a1525e7a9f1e9befc7c0d917248e487ec70b1baa4fe414e9be7e0addfea93d9001fdb4fc6b66b586f7d7ed311a455864dfe03dac2b598cf094bf9cfacad5c7e26bf6e7ecd3b31386c532491a869ff7d4118b08fd6cec739aa7f66fe915c038f6d6ff57eed918525c5addcd4683804786ef3765151866aa21aac8024fd8617ebfc066de566adde2052fb2abf1e771b1b91b20b101ba2ee4aff6084ac21c75f0ee937af132049aac462827847b3944fc3bcac237cdfe970613ab8d58dfb701ee095695fec1d3178e491d7413c776cc0fb7379344e909dde7258c78ef8623ed195d7322567cc554bd427cd3d2254305c0e487ca333952a5597fb8e3d7c7c3c2ecdecd253197ecf29e6ede7bfd9833f162659655a8516bfdbba60e3392ab4f761970e5deee31c53310024c3b6a8a339978d0a53eb3c452e5584f72663beddb12c5ea9d4f0c9495a10388e657b227c9d7ace27235d7486d50ea0ad6de5ebf2cafdcdc9d57d077f96f6059a6c2397be83c7a9f2efa7db4f803e56df9bf4acaf5550e0f13abcbe6f1954ded939e1bc1ad4a6dfce2a761c8bf0fd58af8bea12fd39ef3f2bf729aa3547af8442df2e9603df01a41b1e814e14d073458fe1512f4b9a15f227c5b3e69c881a26b647d2b7bbac284efc7c5a159049f5f70f7023bd115cc4f93dcc47ac76f798f4837f3390079d0fbe8367609ea425343d2125c060392fc33a63c9184409408df982ae5db2c1e5c53dbcad357f6c0b7519e0882288e1ea34e4514092f1daef2b7a077cbd45f96a7b68d223c12f13d73d83330617c36cb160718fb3a43650b5fceb8c31d0f8064cad987da01b165b215fe1584d356a8cd9f8e4e34d0af77670940b2cbb0f5834e752da4e7b8021f5c0e591fd8b09f382526cc7c9de2f7e81aad89dc45e7f1650f4dbaeeef5157f63f7e85e2ac3099e597742dd8f3ca93357bd2969bbd41d928cfcb72057ec76f068fc7149f3b9cdcff2076e7f14109d6edf99f648e36cc5b967500274e5a380172804455a61c0c36e6a58e23a2f42242c6856bb38ec635f65428865182b5567569bf8f6328a80d85ef996cf997d73f478f37fe68735e83d79a1c8a2582c5932d0c66aa70c8942a0d4f006f131c4a9f5a2d5a85d958f339fb951743196752f84cb0052ab078b8d845fab654060386bf3b8bfb8ee22f73950a65de879c9be5d34351a8a6ad575184dd90826c8a992f0524a3dc221b7422af4fe55e5c45f967e51383d6eac7536d10a55a423ad3d29ef671ba51a74ace73fdfc4280d4cc78d438573efbe6ed9843076b3a5e5763bc4356a00eca13018565dd6d791b0105d7aca70f5c4f3f6975f020ba617418c43b9b1516ecbebdcef0de0d5d4d809750ec84103bf925c862d11e6036eb4f287a4e493565ecb76edb1b0c709d4dc5d2c8c035b945de4d14005800ff010000000000000000000000000001a4008f807e00010005800850fd7f56b1fc2e70122299c96cc0f8714fed606caac0374a532062b28ade4f375367cbc948983ba0ba63fb2b89cdc8b00c0719bc6f3237206770089ee9fd086c78c7032f972c737a04025955a9f08c60b9108b2de875192ed3fad00e2bc3271ababdf2ecb0f5074f95c8", @ANYRES32=r6, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e00039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001780)=ANY=[@ANYBLOB="d6e9931783a15ebc6058d898bb4dc77cf678f708cd8d121af4384519d5321b7e23a4c63b72450baa32fc021e1b29e812b04622b49ab5e8", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t./file0\x00']) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000640)=ANY=[], 0x16) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r7, 0x8008330e, &(0x7f0000001180)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000d, 0x40010, r3, 0x10000000) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001240)=0x80, &(0x7f0000001280)=@phonet, 0x0, 0x80000}, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) [ 1228.583421] EXT4-fs (loop7): Unrecognized mount option "init_itble" or missing value 10:18:20 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x500, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x11, 0xffffffffffffffff, 0x10000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ff, 0x800, 0x1, {0x0, r2}}, 0xffff) ptrace(0x10, r0) getpid() [ 1228.641477] EXT4-fs (loop7): Unrecognized mount option "init_itble" or missing value 10:18:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x5c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:36 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1498}, {0xffffffffffffffff, 0xc12a}, {0xffffffffffffffff, 0x783}, {r0, 0xc028}, {0xffffffffffffffff, 0x30}], 0x5, 0x2) close(r0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1ff}}, './file0\x00'}) write$tcp_mem(r1, &(0x7f0000000200)={0x10000, 0x20, 0x8, 0x20, 0x3ff}, 0x48) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000002c0)=0x14) r2 = syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x197a, 0x5, &(0x7f00000016c0)=[{&(0x7f0000000380)="3b09292f1f6b169d5e26f9ce82d8d41547548a054aff80f6a555705d018fee348ecc2ba8f14276f3447d56ac09f96245e46fb0dc91ffd50da47b944226f036a17e40d158280e70c174548cde1774c50f0a844aa4a7e515461791440293bea38d6a657536d0e91534640880f7e4cacead2214e19a0c0da3b26ea1d41177a0941fcf24c8dc7c7ac604fe53feb6814f0acc7d74d87dd9c08ac40531d14672b8636ff4a1982be34f808db5b23f6c733c6c7b47fd0760c6875f69687415e1d99c50e1382470f28ffe2cb13b2beda5a71438f1cf", 0xd1, 0xcbd3}, {&(0x7f0000000480)="fa930bd783f30f6634b0640e6f5a80f16c4c9e3a47b7494d842627ffbeafec9a8966c807ed4ae841c12b388a2a33b9131494ff1109b4ddb1276b8f750833dfb6b6da5d05684cbb9b79a548871cce5ada0ca53fbd6a973d271913310de6fcae773699421816c5e4934f4b888a79dabf9749cd5ed746c71fa1a3a12a950a80b419b4cb166321df741291930e1118082dadb975e728fa5f8efb9d66280eb01155d72dede06153bd2d", 0xa7, 0x2}, {&(0x7f0000000540)="6d1cd9bc8e84309729aa7a091b121f5b0f2c43e95187072e61cf8c1fe15f7f8d49d046e56b0f7a133846871f933e127345a70f81de0955014b21b4a19eeed01917cef893eaf25c5ec6ac9d87426d4499e0b04e0ddb10104ee83cbf9f794a694b531855d0267649ce367fb1b1c12268db795f2e639922af3e63cba742ea640e3e0956ea5dc1b2b7fd0d00378e9269593ab07ca51c1caa705db7232558f064aece1581704a05e221c887c1e81a10a0f9c71e0d2ac5a782c4d1c08dc88911022bed", 0xc0, 0x3}, {&(0x7f0000000600)="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", 0x1000, 0x100000000}, {&(0x7f0000001600)="936c20eb51965d7bee660528b31527222905e9da84dfd5fe2040ac38fbee7a96768d67aaa1e59a025742f16f0a10f8d5a47c4615badafb112fbf2ac7868623c49e36d648b3debd95609b50a58834f80f6ec11fc5560b8959fad36b6b8b74bd0f5484833eadd4c77d5e66f1421d54eb9b0620cea96cbbdce7273fa2cae06246db9caf40e9e6b3cf64504505b8568470fb085227e7f915fb57f624c251e61a", 0x9e, 0x7b0}], 0x800, &(0x7f0000001740)={[{@gid}, {@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x67, 0x77, 0x6d, 0x78, 0x2f, 0x39, 0x2d, 0x65]}}, {@mode={'mode', 0x3d, 0x66b5}}, {@mode={'mode', 0x3d, 0x9}}], [{@subj_user={'subj_user', 0x3d, '}]#-.T[+'}}, {@fowner_gt={'fowner>', 0xee01}}, {@subj_type}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}) readv(r2, &(0x7f0000002a40)=[{&(0x7f0000001800)=""/200, 0xc8}, {&(0x7f0000001900)=""/196, 0xc4}, {&(0x7f0000001a00)=""/23, 0x17}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x4) pread64(r0, &(0x7f0000002a80)=""/140, 0x8c, 0x1f) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000002b40)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000002bc0), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000002c80)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002c40)={&(0x7f0000002c00)={0x38, r4, 0x17fcb7904fe6efa7, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) lseek(r3, 0x2821, 0x3) r5 = openat2(0xffffffffffffffff, &(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x200082, 0x0, 0x3}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000002e00)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002e40)={0x10001, 0x3d0c, 0xffffff7f, 0x7}, 0x14) r6 = signalfd(r1, &(0x7f0000002ec0)={[0xffffffffffff1396]}, 0x8) syz_genetlink_get_family_id$batadv(&(0x7f0000002e80), r6) sendmsg$802154_dgram(r5, &(0x7f0000003000)={&(0x7f0000002f00)={0x24, @none={0x0, 0x3}}, 0x14, &(0x7f0000002fc0)={&(0x7f0000002f40)="d4c3b09c176cd59c4c8c6d711aa52325bb4d2beed5e60558b073d6c96c9d1b9454b0872b7b1dd24d5ee2c12cf3e99e7033ac2cf93c4accc00b60059f594b61365f37ad1937a26e12", 0x48}, 0x1, 0x0, 0x0, 0x40}, 0xecfb1ce66ec46861) 10:18:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = fork() perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x4, 0x5, 0x54, 0x0, 0x0, 0x20041, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2d9041ea, 0x1, @perf_bp={&(0x7f0000000140), 0xa}, 0x981dbb47b38e6f0f, 0x1000, 0x6, 0x8, 0xf2, 0x7, 0x5, 0x0, 0xae6, 0x0, 0xffff}, r0, 0x4, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$cont(0x1f, r1, 0x68c, 0x0) waitid(0x0, r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000080)) ptrace(0x10, r0) 10:18:36 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 57) [ 1244.941691] FAULT_INJECTION: forcing a failure. [ 1244.941691] name failslab, interval 1, probability 0, space 0, times 0 [ 1244.943211] CPU: 0 PID: 8213 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1244.944105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1244.945181] Call Trace: [ 1244.945540] dump_stack+0x107/0x167 [ 1244.946047] should_fail.cold+0x5/0xa [ 1244.946557] ? create_object.isra.0+0x3a/0xa20 [ 1244.947165] should_failslab+0x5/0x20 [ 1244.947672] kmem_cache_alloc+0x5b/0x310 [ 1244.948220] create_object.isra.0+0x3a/0xa20 [ 1244.948796] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1244.949468] kmem_cache_alloc+0x159/0x310 [ 1244.950033] vm_area_dup+0x78/0x290 [ 1244.950531] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1244.951149] ? lock_downgrade+0x6d0/0x6d0 [ 1244.951702] ? copy_page_range+0x24e9/0x3810 [ 1244.952301] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1244.952920] ? avc_has_extended_perms+0xf40/0xf40 [ 1244.953568] ? vm_area_alloc+0x110/0x110 [ 1244.954131] ? selinux_vm_enough_memory+0x114/0x180 [ 1244.954765] ? selinux_sb_statfs+0x250/0x250 [ 1244.955333] ? percpu_counter_add_batch+0x8b/0x140 [ 1244.955957] ? __vm_enough_memory+0x184/0x360 [ 1244.956523] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1244.957182] copy_process+0x291b/0x7800 [ 1244.957728] ? __cleanup_sighand+0xb0/0xb0 [ 1244.958274] ? perf_trace_lock+0xac/0x490 [ 1244.958833] ? perf_trace_lock+0xac/0x490 [ 1244.959390] kernel_clone+0xe7/0x980 [ 1244.959887] ? create_io_thread+0xf0/0xf0 [ 1244.965862] ? lock_downgrade+0x6d0/0x6d0 [ 1244.966405] ? find_held_lock+0x2c/0x110 [ 1244.966947] ? ksys_write+0x12d/0x260 [ 1244.967467] __do_sys_clone+0xc8/0x110 [ 1244.967987] ? kernel_clone+0x980/0x980 [ 1244.968516] ? rcu_read_lock_any_held+0x75/0xa0 [ 1244.969128] ? vfs_write+0x354/0xb10 [ 1244.969645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1244.970356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1244.971040] do_syscall_64+0x33/0x40 [ 1244.971538] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1244.972214] RIP: 0033:0x7f8e0afe4b19 [ 1244.972709] 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 [ 1244.975115] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1244.976114] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1244.977047] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1244.978010] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1244.978946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1244.979881] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1245.005930] tmpfs: Bad value for 'nr_blocks' 10:18:36 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 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}, 0x80, 0x0, 0x0, 0x4, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5327, &(0x7f0000000440)=@disckey={0x2, 0x0, "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"}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000280)=@v2={0x2, @aes128, 0x2, '\x00', @d}) write$hidraw(0xffffffffffffffff, &(0x7f0000000240), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000003c00210c25bd70000000001ef0000014002700ff0200000000000000000000000000f8077f55c41e289345bd830000005b014de3143dda26245cd4f2e3153c2cb7f0b07442c0a329b3303ef680644d7dc645fa4404e265beb5eab1e394bc10b5f2b04de18ae7ffef5f2a9474d918915828880ffc500ebb3b8d9a5fe4f6a97e47aa1da38f1966bec3ffff0000d076e3c539a925637607258d19c0349e4a3e3101f71357ce2ba1fe3c7ded703602a6f0e4ad74a58d"], 0x34}}, 0x1) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x169) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="1400010d2000ea080000005263481c2e2ffb00"/30], 0x14}}, 0x0) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0000007ffff300006008bbce10e372517ef910adbab12570d047b5ca902eed90648d72ac5af201bb47"]) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="1d086700000001004e430bfcb1fad03000"]) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x9) sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d00)={0x84, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x400}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}]}, 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x4) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:18:36 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x802, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:36 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x400}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000600), &(0x7f00000005c0)) close(r0) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0]) io_setup(0x80000001, &(0x7f0000000280)) openat(0xffffffffffffffff, 0x0, 0x101142, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='{{\x00', &(0x7f00000002c0)='}*.@\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)=':$\'@-.\x00', &(0x7f0000000400)='-#},\x00']) syz_io_uring_setup(0x8000024, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x32e, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000002a40)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mount(&(0x7f0000000480)=@md0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='hpfs\x00', 0x0, &(0x7f0000000580)='ext2\x00') bind$inet6(r5, 0x0, 0x0) listen(r5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 10:18:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) [ 1245.018435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8218 comm=syz-executor.7 10:18:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x60}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:36 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x803, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1245.131473] tmpfs: Bad value for 'nr_blocks' 10:18:36 executing program 7: r0 = syz_io_uring_setup(0x2edc, &(0x7f00000002c0)={0x0, 0xeafa, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) dup2(r1, r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) ftruncate(r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x7, 0x80000000, 0x3000000, 0xfffffffb, 0x1ff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) lseek(r2, 0x0, 0x3) 10:18:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0xff}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:36 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x806, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:36 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffb9, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={[0x5]}, 0x8, 0x80000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r4, r5, 0x0, 0x100000001) openat(r4, &(0x7f00000000c0)='./file1\x00', 0x18900, 0x20) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r6, r7, 0x0, 0x100000001) getdents64(r7, &(0x7f00000001c0)=""/4077, 0xfed) getdents(r1, 0x0, 0x0) [ 1245.383226] FAULT_INJECTION: forcing a failure. [ 1245.383226] name failslab, interval 1, probability 0, space 0, times 0 [ 1245.384729] CPU: 0 PID: 8358 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1245.385617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1245.386718] Call Trace: [ 1245.387077] dump_stack+0x107/0x167 [ 1245.387566] should_fail.cold+0x5/0xa [ 1245.388072] ? create_object.isra.0+0x3a/0xa20 [ 1245.388683] should_failslab+0x5/0x20 [ 1245.389197] kmem_cache_alloc+0x5b/0x310 [ 1245.389745] create_object.isra.0+0x3a/0xa20 [ 1245.390346] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1245.391000] kmem_cache_alloc+0x159/0x310 [ 1245.391558] vm_area_dup+0x78/0x290 [ 1245.392056] ? _cond_resched+0x12/0x80 [ 1245.392576] ? copy_page_range+0x24e9/0x3810 [ 1245.393199] ? vm_area_alloc+0x110/0x110 10:18:36 executing program 7: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x21, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x10200, &(0x7f0000000b00)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3e3cb8ee0c7e11ee}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f0000000600)=ANY=[@ANYBLOB="7472616e733d000000000000000068653d6c6f6f736c2c613aecb9d913cebd2aa15069b3f4b73d2b2c2c736d61636b66736465663d706970656673002c7050303034352c7569643e000000000000a9a8142492812b665fc827946b0000f0fceb805d45fa1322c8425193c6b8ec9703a6210d1635b92c729668e9b3b752defb8a2e829f5b2068dfabf4dbd3d9834207fe58a16a3c976e71adf6712f0dadd2788f", @ANYRESDEC=0x0, @ANYRESDEC]) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000480), 0x4) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x0, 0x7f, 0x3, 0x0, 0x9, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f00000004c0)}, 0x400b, 0x6, 0x0, 0x0, 0x9, 0x8, 0xfff, 0x0, 0x80, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x2) mount$9p_unix(0x0, &(0x7f0000000380)='./file0/../file0\x00', 0x0, 0x240000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000b40)='./file0/../file0\x00', 0x42) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) move_mount(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 10:18:36 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 58) 10:18:36 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1245.393739] ? up_write+0x191/0x550 [ 1245.394247] ? vm_iomap_memory+0x190/0x190 [ 1245.394805] ? downgrade_write+0x3a0/0x3a0 [ 1245.395366] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1245.406224] ? __vma_link_rb+0x540/0x700 [ 1245.406778] copy_process+0x291b/0x7800 [ 1245.407344] ? __cleanup_sighand+0xb0/0xb0 [ 1245.407909] ? perf_trace_lock+0xac/0x490 [ 1245.408469] ? perf_trace_lock+0xac/0x490 [ 1245.409027] kernel_clone+0xe7/0x980 [ 1245.409525] ? create_io_thread+0xf0/0xf0 [ 1245.410094] ? lock_downgrade+0x6d0/0x6d0 [ 1245.410645] ? find_held_lock+0x2c/0x110 [ 1245.411190] ? ksys_write+0x12d/0x260 [ 1245.411707] __do_sys_clone+0xc8/0x110 [ 1245.412219] ? kernel_clone+0x980/0x980 [ 1245.412744] ? rcu_read_lock_any_held+0x75/0xa0 [ 1245.413350] ? vfs_write+0x354/0xb10 [ 1245.413874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1245.414564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1245.415241] do_syscall_64+0x33/0x40 [ 1245.415729] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1245.416399] RIP: 0033:0x7f8e0afe4b19 [ 1245.416891] 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 [ 1245.419283] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1245.420279] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1245.425946] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1245.426890] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1245.427780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1245.428711] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:18:36 executing program 5: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x70) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000140)=""/22, 0x16}, 0x142) clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000001940)=[{{&(0x7f0000000700), 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/30, 0x1e}, {&(0x7f00000007c0)=""/143, 0x8f}, {&(0x7f0000000880)=""/149, 0x95}, {&(0x7f0000000940)=""/129, 0x81}, {&(0x7f0000000a00)=""/164, 0xa4}, {&(0x7f0000000ac0)=""/3, 0x3}], 0x6}}, {{&(0x7f0000000b80), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000c00)=""/235, 0xeb}, {&(0x7f0000000d00)=""/7, 0x7}], 0x2}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000d80)=""/42, 0x2a}], 0x1, &(0x7f0000000e00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001180)=[{&(0x7f0000000ec0)=""/12, 0xc}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/7, 0x7}, {&(0x7f0000000f80)=""/17, 0x11}, {&(0x7f0000000fc0)=""/102, 0x66}, {&(0x7f0000001040)=""/206, 0xce}, {&(0x7f0000001140)}], 0x7, &(0x7f0000001200)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001240), 0x6e, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/70, 0x46}], 0x1, &(0x7f0000001380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001400), 0x6e, &(0x7f00000016c0)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001480)=""/238, 0xee}, {&(0x7f0000001580)=""/133, 0x85}, {&(0x7f0000001640)=""/119, 0x77}], 0x4, &(0x7f0000001b80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000006a806c9e00000002000000d1a072f8191db6bc8cb9c472877a9e8db404605292c35c31626a243cdf1cbd2bb3795e67ce2d5836207cfeb76a6f3688fbc552d11941c811ace9c8f085513c33fd48c68c0201275ed352f64f5935769db0b9857c8d57538f9365c7f8232a48e0cadb7d23358df5f75def36eed56323afc05a592069b83d727c863e7a85", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x138}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001840)=""/182, 0xb6}], 0x1}}], 0x7, 0x2000, &(0x7f0000001b40)={r4, r5+60000000}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 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, 0x8020, 0x2, 0x16d, 0x7, 0x0, 0x4e7f, 0x800}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_mount_image$nfs(&(0x7f0000000280), &(0x7f0000000440)='./file1\x00', 0x400, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000540)="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", 0xfb, 0x7fffffff}, {&(0x7f0000000640)="02d6b890b35e85492facbf1ab6618aa53df0ad458d7cbfc0f732e058b6cb6ed258429a53e8a33bb9b9e8a227460dc88a22705b51b088e4e6a149d7e2a75dd62ffd8e4b18c98d60d8990bbfbbd56ec1d1e263937866f98da9f6fdc7986fb0bfb0260454bfccc01a4d0ba5631cebda90edd4b05adcdd344744f0e8ad67bfb3e6", 0x7f, 0x1}], 0x10, &(0x7f00000006c0)=ANY=[@ANYBLOB='@-,)..,-@\x00,]&,fsmagIc=0x00000000000000ff,fsname=,obj_user=\x00,\x00']) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x122) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0) r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r8, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) [ 1245.465772] EXT4-fs (sda): re-mounted. Opts: (null) [ 1245.512548] nfs: Unknown parameter '@-' [ 1245.814744] EXT4-fs (sda): re-mounted. Opts: (null) [ 1246.282734] nfs: Unknown parameter '@-' 10:18:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) openat(r2, &(0x7f0000000000)='./file2\x00', 0x0, 0x1) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000480)='./file0\x00', 0x200) 10:18:53 executing program 3: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file2\x00'}) syz_io_uring_setup(0x6ec1, &(0x7f00000006c0)={0x0, 0xee67, 0x1, 0x2, 0x52, 0x0, r4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000800)) stat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f0000000540)) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x100) r5 = open(&(0x7f00000000c0)='./file1\x00', 0x100, 0x40) fcntl$setown(r0, 0x8, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000140)={0x1, 0x8, 0x6}) sendmsg$nl_generic(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="e3b12e2bd65066b43bc2a25639c71f0d29bd70489ee305000000bc9ef76a9b6700000000"], 0x14}}, 0x4040000) openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e, 0x80000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000000c0), 0x12) 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) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c0000000000a0c01075d042bd4ba35bcc1dca2618bce597c156961a28b7956ff984698f7c6e3a2b7698ba04db7b7be61492e74417e73ff173685a2ebe01a8dd4f70a84f199ab89caa578fb92a77e34bc60d7bcfeedb5822b6e05172f41094783fd39b8c012b74a600000000"], 0x1c}}, 0x0) 10:18:53 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xff, 0x5, 0x73, 0x4, 0x0, 0x3, 0x480, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_config_ext={0x101, 0xfff}, 0x8802, 0x3b67, 0x6, 0x7, 0x8f, 0xffff838d, 0x401, 0x0, 0x55e, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffff00000001, 0xffffffffffffffff, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) sendfile(r1, r2, 0x0, 0x100000001) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x1, 0x7f, 0x40, 0x0, 0x7, 0x1010, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x2, @perf_config_ext={0x9a, 0x3ff}, 0x404, 0xfffffffffffffffc, 0x800, 0x2, 0x9, 0x10001, 0x8, 0x0, 0x100, 0x0, 0x4}, r0, 0xffffffffffffffff, r1, 0x0) ptrace(0x10, r0) 10:18:53 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 59) 10:18:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:18:53 executing program 7: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x6, 0x6, 0x7f, 0x7f, 0x0, 0x9, 0x82c00, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x370, 0x4, @perf_config_ext={0x10000, 0x9}, 0x3000, 0x6, 0x81, 0x0, 0x5, 0x8000, 0x5, 0x0, 0x3ff, 0x0, 0x400}, r0, 0x4, r1, 0xf) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0xef, 0x9, 0x47, 0x0, 0x7, 0x200a, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x6000bfd273d84303}, 0x10, 0x7fff, 0x8, 0x3, 0x1f, 0x10001, 0xf4d, 0x0, 0x401, 0x0, 0x6ac2}, r2, 0x8, r3, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f00000001c0)={{0x80000000, 0x8}, {0x400}, 0x9, 0x1}) [ 1261.615445] FAULT_INJECTION: forcing a failure. [ 1261.615445] name failslab, interval 1, probability 0, space 0, times 0 [ 1261.616966] CPU: 1 PID: 8385 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1261.617853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1261.618938] Call Trace: [ 1261.619300] dump_stack+0x107/0x167 [ 1261.619783] should_fail.cold+0x5/0xa [ 1261.620289] ? create_object.isra.0+0x3a/0xa20 [ 1261.620881] should_failslab+0x5/0x20 [ 1261.621384] kmem_cache_alloc+0x5b/0x310 [ 1261.621926] create_object.isra.0+0x3a/0xa20 [ 1261.622490] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1261.623114] kmem_cache_alloc+0x159/0x310 [ 1261.623628] anon_vma_clone+0xdc/0x590 [ 1261.624115] anon_vma_fork+0x82/0x640 [ 1261.624580] ? __vm_enough_memory+0x184/0x360 [ 1261.625134] copy_process+0x7218/0x7800 [ 1261.625650] ? __cleanup_sighand+0xb0/0xb0 [ 1261.626169] ? perf_trace_lock+0xac/0x490 [ 1261.626720] ? perf_trace_lock+0xac/0x490 [ 1261.627236] kernel_clone+0xe7/0x980 [ 1261.627695] ? create_io_thread+0xf0/0xf0 [ 1261.628199] ? lock_downgrade+0x6d0/0x6d0 [ 1261.628708] ? find_held_lock+0x2c/0x110 [ 1261.629210] ? ksys_write+0x12d/0x260 [ 1261.629688] __do_sys_clone+0xc8/0x110 10:18:53 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x808, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1261.630163] ? kernel_clone+0x980/0x980 [ 1261.638706] ? rcu_read_lock_any_held+0x75/0xa0 [ 1261.639315] ? vfs_write+0x354/0xb10 [ 1261.639831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1261.640521] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1261.641200] do_syscall_64+0x33/0x40 [ 1261.641692] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1261.642364] RIP: 0033:0x7f8e0afe4b19 [ 1261.642852] 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 [ 1261.645158] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1261.646086] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1261.646970] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1261.647837] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1261.648703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1261.649569] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:18:53 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x848, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:53 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:53 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 60) 10:18:53 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x18bb, &(0x7f0000000040)={0x0, 0xa0aa, 0x4, 0x1, 0x3e6, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f00000000c0)='./file0\x00', 0x10, 0x2000, 0x0, {0x0, r6}}, 0xfffffff8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x4f, 0x0, 0x7ff, 0x7, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x6, &(0x7f0000000240)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r6}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) io_uring_enter(0xffffffffffffffff, 0x5c33, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000300)="ff971de4603ffe850c1801f371755450df85a79100896dbc076212a682b6859f8d38a713e98d6607d2af647e507d89f821c79d6e96beda38fc4a25048ad8684a3627ebd04cb4df0c0febc1a6c5eba3fba9b27adee19bc75f460c7ca08b972d42c742ad0c3ec0eb75b4389b7ff9aabbd6b70299a62929b15a5a4ae9fb86240e38497d9a7d13a9305257aa63a76dabdf24b9370a83d5f806dba870319f0952660f94cd8c6ffb36fb9e51ebfdc66e5edf704100f80c67b75ee71c79b9cc6df07b6dbddfbaf5de636f4c9af9a1c267932a", 0xcf) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:18:53 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1261.962815] FAULT_INJECTION: forcing a failure. [ 1261.962815] name failslab, interval 1, probability 0, space 0, times 0 [ 1261.964341] CPU: 0 PID: 8504 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1261.965246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1261.966332] Call Trace: [ 1261.966706] dump_stack+0x107/0x167 [ 1261.967202] should_fail.cold+0x5/0xa [ 1261.967717] ? anon_vma_fork+0xf1/0x640 [ 1261.968252] should_failslab+0x5/0x20 [ 1261.968768] kmem_cache_alloc+0x5b/0x310 [ 1261.969321] anon_vma_fork+0xf1/0x640 [ 1261.969830] ? __vm_enough_memory+0x184/0x360 [ 1261.970452] copy_process+0x7218/0x7800 [ 1261.971025] ? __cleanup_sighand+0xb0/0xb0 [ 1261.971595] ? perf_trace_lock+0xac/0x490 [ 1261.972160] ? perf_trace_lock+0xac/0x490 [ 1261.972726] kernel_clone+0xe7/0x980 [ 1261.973232] ? create_io_thread+0xf0/0xf0 [ 1261.973784] ? lock_downgrade+0x6d0/0x6d0 [ 1261.974339] ? find_held_lock+0x2c/0x110 [ 1261.974917] ? ksys_write+0x12d/0x260 [ 1261.975437] __do_sys_clone+0xc8/0x110 [ 1261.975963] ? kernel_clone+0x980/0x980 [ 1261.976509] ? rcu_read_lock_any_held+0x75/0xa0 [ 1261.977126] ? vfs_write+0x354/0xb10 [ 1261.977663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1261.978375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1261.979065] do_syscall_64+0x33/0x40 [ 1261.979590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1261.980251] RIP: 0033:0x7f8e0afe4b19 [ 1261.980724] 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 [ 1261.983121] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1261.984121] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1261.985058] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1261.986006] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1261.986963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1261.987908] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:18:53 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x85c, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:53 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x48}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:18:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) sendfile(r2, r1, &(0x7f00000000c0)=0xe8d8, 0xda89) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r3, 0x0, 0x100000001) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2) ptrace(0x10, r0) recvmsg$unix(r1, &(0x7f00000013c0)={&(0x7f0000000140), 0x6e, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/27, 0x1b}], 0x4, &(0x7f0000001380)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}, 0x2) ioctl$BINDER_FREEZE(r3, 0x400c620e, &(0x7f0000001400)={r4, 0x1, 0xa7b}) 10:18:53 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$TIPC_CMD_SET_LINK_TOL(r4, 0x0, 0x80) fallocate(r4, 0x0, 0x10001, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000001c0)={0x0, r0, 0x2, 0x1, 0x10000000, 0xfffffffffffffffc}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1) read(0xffffffffffffffff, &(0x7f0000000140)=""/123, 0x7b) lseek(0xffffffffffffffff, 0x2, 0x4) r5 = accept4(r1, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x4e24, 0x3ff, @loopback, 0x80}, 0x1c) [ 1262.193999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1262.236297] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1278.285796] FAULT_INJECTION: forcing a failure. [ 1278.285796] name failslab, interval 1, probability 0, space 0, times 0 [ 1278.288291] CPU: 0 PID: 8639 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1278.289196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1278.290286] Call Trace: [ 1278.290647] dump_stack+0x107/0x167 [ 1278.291450] should_fail.cold+0x5/0xa [ 1278.298965] ? create_object.isra.0+0x3a/0xa20 [ 1278.300278] should_failslab+0x5/0x20 [ 1278.300749] kmem_cache_alloc+0x5b/0x310 [ 1278.301252] create_object.isra.0+0x3a/0xa20 [ 1278.301790] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1278.302414] kmem_cache_alloc+0x159/0x310 [ 1278.302940] anon_vma_fork+0xf1/0x640 [ 1278.303410] ? __vm_enough_memory+0x184/0x360 [ 1278.303964] copy_process+0x7218/0x7800 [ 1278.304482] ? __cleanup_sighand+0xb0/0xb0 [ 1278.305003] ? perf_trace_lock+0xac/0x490 [ 1278.305520] ? perf_trace_lock+0xac/0x490 [ 1278.306037] kernel_clone+0xe7/0x980 [ 1278.306497] ? create_io_thread+0xf0/0xf0 [ 1278.307020] ? lock_downgrade+0x6d0/0x6d0 [ 1278.307529] ? find_held_lock+0x2c/0x110 [ 1278.308032] ? ksys_write+0x12d/0x260 [ 1278.308512] __do_sys_clone+0xc8/0x110 [ 1278.308990] ? kernel_clone+0x980/0x980 [ 1278.309479] ? rcu_read_lock_any_held+0x75/0xa0 [ 1278.310048] ? vfs_write+0x354/0xb10 [ 1278.310521] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1278.311218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1278.311852] do_syscall_64+0x33/0x40 [ 1278.312308] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1278.312935] RIP: 0033:0x7f8e0afe4b19 [ 1278.313392] 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 [ 1278.315685] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1278.316674] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1278.317607] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1278.318549] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1278.319518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1278.320465] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:19:09 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 61) 10:19:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5c}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x860, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:09 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x541b, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7f, 0xf}}, './file1\x00'}) unlinkat(r2, &(0x7f00000001c0)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x6}) openat(r0, &(0x7f0000000140)='./file1\x00', 0x2000, 0x6cfb2793efe244f6) 10:19:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:19:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) recvfrom$inet6(r0, &(0x7f0000000040)=""/36, 0x24, 0x21, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7fff}, 0x1c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="03", 0x1, 0x800}], 0x0, &(0x7f00000003c0)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x222800, 0x100) 10:19:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000b, 0x20010, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0xc1) r6 = 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}, 0x10, 0x400}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000040)) dup2(r6, r7) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r8, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[@ANYBLOB="9c45cb289520a000000000000003ff4477258c59b47e45f5af7c6cc58be2912302a30a941821400c62f07f0d7da90830e4106ca54d64133ef17d282b6c60cfc0d7e9809d843becbf9f45447d1d03292cc66d4f40da3d4f18f164c340d9f2e3cb1be7a1e79c63edf5295e9b9f5cf71c3556d8d1d0e0bde6f33ed0e759b269705d1d60e77474c68805ca9675f46ecb4ac49f4f25ff22d3d60e44dda2c3b1e4174ae124b65c9404918e15065591b541ae477b3d69b3e2c5f7dd7905fae3e023"]) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 10:19:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0x13d) sendmsg$nl_generic(r2, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e00039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) r4 = getegid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file1\x00'}) r6 = getegid() stat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x1}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x4, 0xee01}, {0x2, 0x1, r3}], {0x4, 0x4}, [{0x8, 0x0, r4}, {0x8, 0x2}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x0, r5}, {0x8, 0x0, r6}, {0x8, 0x5, r7}, {0x8, 0x6, 0xffffffffffffffff}], {0x10, 0x1}, {0x20, 0x2}}, 0x84, 0x1) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000180)="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") perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x73, 0x0, 0xff, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fork() syz_open_dev$evdev(&(0x7f0000000080), 0x7, 0x40001) r9 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x10001) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r9, 0x8040942d, &(0x7f00000000c0)) ptrace(0x10, r8) prlimit64(r8, 0x4, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)) 10:19:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x60}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x4000, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1278.443528] EXT4-fs (sda): re-mounted. Opts: (null) 10:19:10 executing program 5: sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, 0x0, 0x4000) r0 = syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) mkdirat(r0, &(0x7f0000000340)='./file1\x00', 0x376) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x5}, 0x10040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000300), &(0x7f0000000380)='./file1\x00', 0x8, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9400000052000101000003000000000004000000"], 0x14}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) sendmsg$NFNL_MSG_CTHELPER_NEW(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}}, 0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) r5 = syz_io_uring_setup(0x4815, &(0x7f0000000080)={0x0, 0xe597, 0x2, 0x1, 0x2eb, 0x0, 0x0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000140)) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[], 0xfdef) lseek(r5, 0xdc17, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) [ 1278.520804] EXT4-fs (sda): re-mounted. Opts: (null) [ 1295.763568] FAULT_INJECTION: forcing a failure. [ 1295.763568] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.766985] CPU: 1 PID: 8786 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1295.769069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1295.771509] Call Trace: [ 1295.772327] dump_stack+0x107/0x167 [ 1295.773364] should_fail.cold+0x5/0xa [ 1295.774449] ? anon_vma_clone+0xdc/0x590 [ 1295.775649] should_failslab+0x5/0x20 [ 1295.776736] kmem_cache_alloc+0x5b/0x310 [ 1295.777898] anon_vma_clone+0xdc/0x590 10:19:27 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 62) 10:19:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() 10:19:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x4305, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:27 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x40005}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x7) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000480), &(0x7f0000000500)={'syz', 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x2710}}) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 10:19:27 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'lo\x00'}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000480)={[0x641]}, 0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000500)) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = syz_io_uring_setup(0x48d0, &(0x7f0000000380)={0x0, 0x80000001, 0x8, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200080, 0x23456}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000400)={0x0, 0x6794, 0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r7, 0x0, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd_index=0x3, 0x2000009ea2, 0x0, 0x0, 0x10, 0x0, {0x3}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10010, r4, 0x10000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2000, @fd, 0x2, 0x1f, 0x401, 0x14, 0x1, {0x3}}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x420, 0xc01d, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x20d315) 10:19:27 executing program 7: 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$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000b, 0x20010, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0xc1) r6 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x400}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000040)) dup2(r6, r7) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r8, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[@ANYBLOB="9c45cb289520a000000000000003ff4477258c59b47e45f5af7c6cc58be2912302a30a941821400c62f07f0d7da90830e4106ca54d64133ef17d282b6c60cfc0d7e9809d843becbf9f45447d1d03292cc66d4f40da3d4f18f164c340d9f2e3cb1be7a1e79c63edf5295e9b9f5cf71c3556d8d1d0e0bde6f33ed0e759b269705d1d60e77474c68805ca9675f46ecb4ac49f4f25ff22d3d60e44dda2c3b1e4174ae124b65c9404918e15065591b541ae477b3d69b3e2c5f7dd7905fae3e023"]) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 10:19:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:19:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xff}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1295.779015] anon_vma_fork+0x82/0x640 [ 1295.781446] ? __vm_enough_memory+0x184/0x360 [ 1295.788183] copy_process+0x7218/0x7800 [ 1295.788822] ? __cleanup_sighand+0xb0/0xb0 [ 1295.789444] ? perf_trace_lock+0xac/0x490 [ 1295.790060] ? perf_trace_lock+0xac/0x490 [ 1295.790681] kernel_clone+0xe7/0x980 [ 1295.791238] ? create_io_thread+0xf0/0xf0 [ 1295.791849] ? lock_downgrade+0x6d0/0x6d0 [ 1295.792452] ? find_held_lock+0x2c/0x110 [ 1295.793064] ? ksys_write+0x12d/0x260 [ 1295.793646] __do_sys_clone+0xc8/0x110 [ 1295.794216] ? kernel_clone+0x980/0x980 [ 1295.794807] ? rcu_read_lock_any_held+0x75/0xa0 [ 1295.795491] ? vfs_write+0x354/0xb10 [ 1295.796069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1295.796839] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1295.797605] do_syscall_64+0x33/0x40 [ 1295.798195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1295.798940] RIP: 0033:0x7f8e0afe4b19 [ 1295.799490] 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 [ 1295.802064] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1295.803059] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1295.804001] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1295.804929] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1295.805858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1295.806795] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1295.808458] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. 10:19:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x500, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8035, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1295.918433] EXT4-fs (sda): re-mounted. Opts: (null) 10:19:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x600, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:27 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 63) 10:19:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8100, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:27 executing program 7: 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 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x1000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE, 0x2) inotify_add_watch(r0, 0x0, 0x4000040) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_dev$vcsa(&(0x7f0000000280), 0x0, 0x0) pipe(&(0x7f0000000080)) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xa6c03, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r4, r3, 0x0, 0x20100000001) ioctl$TIOCSLCKTRMIOS(r2, 0x4b32, &(0x7f0000000000)) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x30000002) dup3(r1, r0, 0x0) 10:19:27 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x40, 0x4, 0x7, 0x0, 0x0, 0x2, 0x804, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x18400, 0x3, 0x9, 0x9, 0x0, 0x0, 0xfff9, 0x0, 0x5}, 0x0, 0xa, r0, 0x0) ptrace(0x10, r1) [ 1296.123019] FAULT_INJECTION: forcing a failure. [ 1296.123019] name failslab, interval 1, probability 0, space 0, times 0 [ 1296.126623] CPU: 0 PID: 8805 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1296.132132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1296.133333] Call Trace: [ 1296.133727] dump_stack+0x107/0x167 [ 1296.134262] should_fail.cold+0x5/0xa [ 1296.134835] ? create_object.isra.0+0x3a/0xa20 [ 1296.135510] should_failslab+0x5/0x20 [ 1296.136091] kmem_cache_alloc+0x5b/0x310 [ 1296.136696] create_object.isra.0+0x3a/0xa20 [ 1296.137339] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1296.138088] kmem_cache_alloc+0x159/0x310 [ 1296.138708] anon_vma_fork+0x1ff/0x640 [ 1296.139291] copy_process+0x7218/0x7800 [ 1296.139934] ? __cleanup_sighand+0xb0/0xb0 [ 1296.140559] ? perf_trace_lock+0xac/0x490 [ 1296.141178] ? perf_trace_lock+0xac/0x490 [ 1296.141792] kernel_clone+0xe7/0x980 [ 1296.142348] ? create_io_thread+0xf0/0xf0 [ 1296.142953] ? lock_downgrade+0x6d0/0x6d0 [ 1296.143579] ? find_held_lock+0x2c/0x110 [ 1296.144187] ? ksys_write+0x12d/0x260 [ 1296.144761] __do_sys_clone+0xc8/0x110 [ 1296.145333] ? kernel_clone+0x980/0x980 [ 1296.145913] ? rcu_read_lock_any_held+0x75/0xa0 [ 1296.146530] ? vfs_write+0x354/0xb10 [ 1296.147046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1296.147752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1296.148440] do_syscall_64+0x33/0x40 [ 1296.148937] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1296.149610] RIP: 0033:0x7f8e0afe4b19 [ 1296.150100] 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 [ 1296.152500] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1296.153495] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1296.154424] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1296.155355] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1296.160408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1296.161451] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:19:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x802, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1296.286123] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. 10:19:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8847, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:44 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x803, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x6, 0xe0, 0xe1, 0x0, 0x800, 0x550c0, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x77a0}, 0xc698, 0xf3, 0x4, 0x7, 0x5, 0x5, 0xbc7, 0x0, 0x9, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000b, 0x13, r1, 0xe6be000) r2 = fork() syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000400)=0x0) ptrace$getregset(0x4204, r6, 0x2, &(0x7f0000000480)={&(0x7f0000000440)=""/63, 0x3f}) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r7, 0x0, 0x100000001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x68ec, &(0x7f00000002c0)={0x0, 0x2dfa, 0x8669aa2bedf3c18b, 0x1, 0x1d9, 0x0, r7}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f00000000c0)='./file0\x00', 0x10, 0x2000, 0x0, {0x0, r8}}, 0xfffffff8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x4f, 0x0, 0x7ff, 0x7, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x0, 0x3, 0x1, 0x0, 0x8, 0x4153, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x5, 0x3}, 0x0, 0x80, 0x7f, 0x5, 0x8, 0x7, 0x3, 0x0, 0x80000001, 0x0, 0xd0}, r2, 0x6, r0, 0x9) ptrace(0x10, r2) 10:19:44 executing program 3: setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x64, 0x4) uname(&(0x7f0000000040)=""/138) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x48940, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x58000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r2 = socket$inet(0x2, 0xa, 0x9) uname(&(0x7f0000000240)=""/238) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000200)={0x8}) prctl$PR_GET_SECUREBITS(0x1b) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000340)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x5, 0x0, 0x1, 0x3}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) 10:19:44 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8848, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:44 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000018c0)={0x0, 0x0}) r2 = creat(&(0x7f0000001940)='./file0\x00', 0x101) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x5, 0x5, 0x6, 0x7, 0x0, 0x4c, 0x80044, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000001800), 0x2}, 0x4b140, 0x3, 0x8, 0x5, 0x3, 0x2, 0x5, 0x0, 0x0, 0x0, 0x80000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000001980), &(0x7f00000019c0)='system_u:object_r:dhcp_state_t:s0\x00', 0x22, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) recvmsg$unix(r3, &(0x7f0000001400)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, &(0x7f0000001a00)=ANY=[@ANYBLOB="0000400000000000000000009e4c305093f354cf6e5145b759336996aebb3f7f641ee0a97bf4c70455f68e6e73fc62c6764e7f601ab12b73c903c491b1c2c3f88c80d610e2031563f5740ae0939f4da975c608deb3746295ac6d6de636deab03e8838ce796aabfa44ddbcdbac54c3971870956a8e47ac50b924a2b8269e57eb3efa937b605a7ea53e4d01c8bb0eb60d1b996f9bf8afe5fad733c930ce6893b3f4c366e1048d2b04651d3", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x20}, 0x0) sendmsg$nl_generic(r4, &(0x7f00000017c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001780)={&(0x7f0000001480)={0x2c8, 0x10, 0x2, 0x70bd2c, 0x25dfdbfb, {0x6}, [@nested={0x103, 0x5f, 0x0, 0x1, [@generic="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"]}, @nested={0xb1, 0x44, 0x0, 0x1, [@generic="353aa3decd4a0f8313cd44ef57206413cdf5b1ee493cd0aefd25a4016a4268c4c25d62ace224509af65b93e5f58313e4e520d9c161cf41ed09d5a3a5c3f10c3a95cea31fb0e5201338ce504aa139cb54847c36e373794fa277454eacd28e5fff572d69d78d67ed027c5b097b5046cfa0e8f90133bed281a221bc122eea2046f0147f0ae4e4a7924a335803212a2a3f3a7cad396faecfb027736626361a334a7dba427e6971", @typed={0x8, 0x4b, 0x0, 0x0, @fd=r0}]}, @generic="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"]}, 0x2c8}, 0x1, 0x0, 0x0, 0x20040001}, 0x2000c050) 10:19:44 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'lo\x00'}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000480)={[0x641]}, 0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000500)) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = syz_io_uring_setup(0x48d0, &(0x7f0000000380)={0x0, 0x80000001, 0x8, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200080, 0x23456}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000400)={0x0, 0x6794, 0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r7, 0x0, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd_index=0x3, 0x2000009ea2, 0x0, 0x0, 0x10, 0x0, {0x3}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10010, r4, 0x10000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2000, @fd, 0x2, 0x1f, 0x401, 0x14, 0x1, {0x3}}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x420, 0xc01d, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x20d315) 10:19:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:19:44 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 64) [ 1313.360579] FAULT_INJECTION: forcing a failure. [ 1313.360579] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1313.363634] CPU: 1 PID: 8932 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1313.364676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.365916] Call Trace: [ 1313.366343] dump_stack+0x107/0x167 [ 1313.366916] should_fail.cold+0x5/0xa [ 1313.367524] __alloc_pages_nodemask+0x182/0x600 [ 1313.368254] ? __lockdep_reset_lock+0x180/0x180 [ 1313.368980] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1313.369907] ? copy_page_range+0x28e1/0x3810 [ 1313.370595] alloc_pages_current+0x187/0x280 [ 1313.371283] get_zeroed_page+0x14/0xb0 [ 1313.371882] __pud_alloc+0x33/0x270 [ 1313.372469] copy_page_range+0x2ca1/0x3810 [ 1313.373125] ? perf_trace_lock+0xac/0x490 [ 1313.373760] ? lock_chain_count+0x20/0x20 [ 1313.374432] ? lock_downgrade+0x6d0/0x6d0 [ 1313.375100] ? up_write+0x191/0x550 [ 1313.375667] ? vm_iomap_memory+0x190/0x190 [ 1313.376338] ? downgrade_write+0x3a0/0x3a0 [ 1313.376997] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1313.377828] ? __vma_link_rb+0x540/0x700 [ 1313.378471] copy_process+0x759b/0x7800 [ 1313.379061] ? __cleanup_sighand+0xb0/0xb0 [ 1313.380396] ? perf_trace_lock+0xac/0x490 [ 1313.380913] ? perf_trace_lock+0xac/0x490 [ 1313.381430] kernel_clone+0xe7/0x980 [ 1313.381890] ? create_io_thread+0xf0/0xf0 [ 1313.382402] ? lock_downgrade+0x6d0/0x6d0 [ 1313.382907] ? find_held_lock+0x2c/0x110 [ 1313.383412] ? ksys_write+0x12d/0x260 [ 1313.383892] __do_sys_clone+0xc8/0x110 [ 1313.384476] ? kernel_clone+0x980/0x980 [ 1313.384968] ? rcu_read_lock_any_held+0x75/0xa0 [ 1313.385543] ? vfs_write+0x354/0xb10 [ 1313.386016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.386667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.387305] do_syscall_64+0x33/0x40 [ 1313.387764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.388462] RIP: 0033:0x7f8e0afe4b19 [ 1313.388923] 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 [ 1313.391181] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1313.392142] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1313.393064] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1313.393939] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.394813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.395687] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:19:45 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x804, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:45 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8864, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1313.451433] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 10:19:45 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 65) 10:19:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:19:45 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x806, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1313.586131] FAULT_INJECTION: forcing a failure. [ 1313.586131] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.587615] CPU: 0 PID: 9057 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1313.592490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.593534] Call Trace: [ 1313.593874] dump_stack+0x107/0x167 [ 1313.594346] should_fail.cold+0x5/0xa [ 1313.594837] ? anon_vma_fork+0x1ff/0x640 [ 1313.595356] should_failslab+0x5/0x20 [ 1313.595845] kmem_cache_alloc+0x5b/0x310 [ 1313.596386] anon_vma_fork+0x1ff/0x640 [ 1313.596888] copy_process+0x7218/0x7800 [ 1313.597428] ? __cleanup_sighand+0xb0/0xb0 [ 1313.597973] ? perf_trace_lock+0xac/0x490 [ 1313.598509] ? perf_trace_lock+0xac/0x490 [ 1313.599046] kernel_clone+0xe7/0x980 [ 1313.599523] ? create_io_thread+0xf0/0xf0 [ 1313.600046] ? lock_downgrade+0x6d0/0x6d0 [ 1313.600602] ? find_held_lock+0x2c/0x110 [ 1313.601127] ? ksys_write+0x12d/0x260 [ 1313.601637] __do_sys_clone+0xc8/0x110 [ 1313.602132] ? kernel_clone+0x980/0x980 [ 1313.602634] ? rcu_read_lock_any_held+0x75/0xa0 [ 1313.603221] ? vfs_write+0x354/0xb10 [ 1313.603714] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.604399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.605058] do_syscall_64+0x33/0x40 [ 1313.605537] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.606187] RIP: 0033:0x7f8e0afe4b19 [ 1313.606664] 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 [ 1313.608997] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1313.609966] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1313.610871] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1313.611775] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.612698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.613596] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:19:45 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8906, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:19:45 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x848, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1313.701229] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 10:20:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x3, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1336.456572] FAULT_INJECTION: forcing a failure. [ 1336.456572] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.458040] CPU: 0 PID: 9074 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1336.458880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1336.459900] Call Trace: [ 1336.460234] dump_stack+0x107/0x167 [ 1336.460687] should_fail.cold+0x5/0xa [ 1336.461182] ? __pmd_alloc+0x94/0x5e0 [ 1336.461657] should_failslab+0x5/0x20 [ 1336.462135] kmem_cache_alloc+0x5b/0x310 [ 1336.462687] __pmd_alloc+0x94/0x5e0 [ 1336.463173] copy_page_range+0x2bd8/0x3810 [ 1336.463700] ? perf_trace_lock+0xac/0x490 [ 1336.464211] ? lock_chain_count+0x20/0x20 [ 1336.464758] ? up_write+0x191/0x550 [ 1336.465225] ? vm_iomap_memory+0x190/0x190 [ 1336.465748] ? downgrade_write+0x3a0/0x3a0 [ 1336.466275] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1336.466946] ? __vma_link_rb+0x540/0x700 [ 1336.467504] copy_process+0x759b/0x7800 [ 1336.468029] ? __cleanup_sighand+0xb0/0xb0 [ 1336.468575] ? perf_trace_lock+0xac/0x490 [ 1336.469115] ? perf_trace_lock+0xac/0x490 [ 1336.469637] kernel_clone+0xe7/0x980 [ 1336.470102] ? create_io_thread+0xf0/0xf0 [ 1336.470614] ? lock_downgrade+0x6d0/0x6d0 [ 1336.471125] ? find_held_lock+0x2c/0x110 [ 1336.471635] ? ksys_write+0x12d/0x260 [ 1336.472118] __do_sys_clone+0xc8/0x110 [ 1336.472648] ? kernel_clone+0x980/0x980 [ 1336.473187] ? rcu_read_lock_any_held+0x75/0xa0 [ 1336.473760] ? vfs_write+0x354/0xb10 [ 1336.474237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1336.474883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.475521] do_syscall_64+0x33/0x40 [ 1336.475981] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1336.476611] RIP: 0033:0x7f8e0afe4b19 [ 1336.477086] 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 [ 1336.479422] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1336.480357] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1336.481241] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1336.482106] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1336.482985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1336.483891] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x6}, {0x8, 0x20, 0x3, 0x7}]}) 10:20:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 66) 10:20:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x85c, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) ptrace(0x10, r1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace(0x4208, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r3, r4, 0x0, 0x100000001) syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r3) 10:20:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:08 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaa5ceb0086dd6096153f00083c0020010078000000000000000000000000ff0200000000000000000000000000018f00907800f89b1e3c0c94f18d000000a9d3b75e15ed32157a866cf71b3954bd8aedefcd4f901f73e25de3ff3c82a62676d001ff205fc6de9848ce6afa1d804c3baeb17312f47b4516dab9f04e01905843a57d403e92ea11e7238468edcecd36bd029cb4e16a27ddece5dd7eccfe96040071dedc9c9d5ba60004120300b7b42803010000009b54ed823a3b6cb04eeae71035a8446ef221d30000000000000000000000000000c85924d96cce5b026c1cbb8de6a09c646c75d05b65934cf825d90d72178cfa809345373e141b099dc0b8d26aa195cb7a5c17f1e2d136869163e03101fa3f7b5e19aa7597153d8a21813c742e504ee8b54f4e"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x4, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="26c5aa0aadbf0caa1edd15c1447e2ff4a9baa79290de6746216fcd24981a5f4f2ab9d27fd3d5de1aedcab37efebb7c5dfde0ffd773cf653351b90c3d116afa35876682dbf511b741f13aaedddc01c1cb5375f612"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f0000000140)={0x5, 0x6}) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, 0x0, &(0x7f0000000880)=""/191, 0xbf) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x20000010) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x400040, 0x0) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/175}) unshare(0x48020200) 10:20:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x860, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 67) 10:20:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x8, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x4000, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r2 = fork() perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x4b, 0x7, 0x81, 0x0, 0x80, 0x1040, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, @perf_config_ext={0x101, 0x8}, 0x48, 0x1, 0x7, 0x1, 0x80000001, 0x7f, 0x2, 0x0, 0x4, 0x0, 0x14}, r2, 0xffffffffffffffff, r0, 0x8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) r3 = fork() ptrace(0x10, r3) r4 = fork() r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, r0) ptrace(0x10, r4) ptrace$cont(0x1f, r4, 0x68c, 0x0) ptrace(0x4208, r4) [ 1336.789926] FAULT_INJECTION: forcing a failure. [ 1336.789926] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1336.794462] CPU: 0 PID: 9209 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1336.796562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1336.799033] Call Trace: [ 1336.799772] dump_stack+0x107/0x167 [ 1336.800862] should_fail.cold+0x5/0xa [ 1336.801969] __alloc_pages_nodemask+0x182/0x600 [ 1336.803310] ? lock_acquire+0x197/0x470 [ 1336.804433] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1336.806255] ? lock_downgrade+0x6d0/0x6d0 [ 1336.807427] ? do_raw_spin_lock+0x121/0x260 [ 1336.808696] alloc_pages_current+0x187/0x280 [ 1336.810034] __pmd_alloc+0x37/0x5e0 [ 1336.811087] copy_page_range+0x2bd8/0x3810 [ 1336.812282] ? perf_trace_lock+0xac/0x490 [ 1336.813542] ? lock_chain_count+0x20/0x20 [ 1336.814781] ? up_write+0x191/0x550 [ 1336.815825] ? vm_iomap_memory+0x190/0x190 [ 1336.817107] ? downgrade_write+0x3a0/0x3a0 [ 1336.818067] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1336.819633] ? __vma_link_rb+0x540/0x700 [ 1336.820786] copy_process+0x759b/0x7800 [ 1336.822060] ? __cleanup_sighand+0xb0/0xb0 [ 1336.823254] ? perf_trace_lock+0xac/0x490 [ 1336.824456] ? perf_trace_lock+0xac/0x490 [ 1336.825651] kernel_clone+0xe7/0x980 [ 1336.826741] ? create_io_thread+0xf0/0xf0 [ 1336.827915] ? lock_downgrade+0x6d0/0x6d0 [ 1336.829134] ? find_held_lock+0x2c/0x110 [ 1336.830303] ? ksys_write+0x12d/0x260 [ 1336.831417] __do_sys_clone+0xc8/0x110 [ 1336.832513] ? kernel_clone+0x980/0x980 [ 1336.833676] ? rcu_read_lock_any_held+0x75/0xa0 [ 1336.835010] ? vfs_write+0x354/0xb10 [ 1336.836096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1336.837616] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.839109] do_syscall_64+0x33/0x40 [ 1336.840169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1336.841667] RIP: 0033:0x7f8e0afe4b19 [ 1336.842715] 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 [ 1336.848089] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1336.850572] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1336.852572] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1336.854660] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1336.856721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1336.858783] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0xb, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x4305, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x2, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = fork() ptrace(0x10, r0) 10:20:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 68) 10:20:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaa5ceb0086dd6096153f00083c0020010078000000000000000000000000ff0200000000000000000000000000018f00907800f89b1e3c0c94f18d000000a9d3b75e15ed32157a866cf71b3954bd8aedefcd4f901f73e25de3ff3c82a62676d001ff205fc6de9848ce6afa1d804c3baeb17312f47b4516dab9f04e01905843a57d403e92ea11e7238468edcecd36bd029cb4e16a27ddece5dd7eccfe96040071dedc9c9d5ba60004120300b7b42803010000009b54ed823a3b6cb04eeae71035a8446ef221d30000000000000000000000000000c85924d96cce5b026c1cbb8de6a09c646c75d05b65934cf825d90d72178cfa809345373e141b099dc0b8d26aa195cb7a5c17f1e2d136869163e03101fa3f7b5e19aa7597153d8a21813c742e504ee8b54f4e"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x121000, 0x24) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) [ 1337.388891] FAULT_INJECTION: forcing a failure. [ 1337.388891] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1337.390418] CPU: 0 PID: 9329 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1337.391808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.394011] Call Trace: [ 1337.394655] dump_stack+0x107/0x167 [ 1337.395584] should_fail.cold+0x5/0xa [ 1337.396517] __alloc_pages_nodemask+0x182/0x600 [ 1337.397733] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1337.399309] ? find_held_lock+0x2c/0x110 [ 1337.400308] ? __pmd_alloc+0x2db/0x5e0 [ 1337.401389] ? lock_downgrade+0x6d0/0x6d0 [ 1337.402394] ? do_raw_spin_lock+0x121/0x260 [ 1337.403451] alloc_pages_current+0x187/0x280 [ 1337.404523] pte_alloc_one+0x16/0x1a0 [ 1337.405540] __pte_alloc+0x1d/0x330 [ 1337.406426] copy_page_range+0x1b62/0x3810 [ 1337.407451] ? perf_trace_lock+0xac/0x490 [ 1337.408454] ? lock_chain_count+0x20/0x20 [ 1337.409269] ? up_write+0x191/0x550 [ 1337.409718] ? vm_iomap_memory+0x190/0x190 [ 1337.410239] ? downgrade_write+0x3a0/0x3a0 [ 1337.410763] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1337.411433] ? __vma_link_rb+0x540/0x700 [ 1337.411941] copy_process+0x759b/0x7800 [ 1337.412462] ? __cleanup_sighand+0xb0/0xb0 [ 1337.412990] ? perf_trace_lock+0xac/0x490 [ 1337.414202] ? perf_trace_lock+0xac/0x490 [ 1337.415215] kernel_clone+0xe7/0x980 [ 1337.416118] ? create_io_thread+0xf0/0xf0 [ 1337.417189] ? lock_downgrade+0x6d0/0x6d0 [ 1337.418196] ? find_held_lock+0x2c/0x110 [ 1337.419190] ? ksys_write+0x12d/0x260 [ 1337.420129] __do_sys_clone+0xc8/0x110 [ 1337.421105] ? kernel_clone+0x980/0x980 [ 1337.422074] ? rcu_read_lock_any_held+0x75/0xa0 [ 1337.423206] ? vfs_write+0x354/0xb10 [ 1337.424214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1337.425730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1337.426451] do_syscall_64+0x33/0x40 [ 1337.426971] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1337.427685] RIP: 0033:0x7f8e0afe4b19 [ 1337.428202] 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 [ 1337.430706] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1337.431645] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1337.432521] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1337.433410] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1337.434282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1337.435153] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x3, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:09 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 69) 10:20:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8035, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8100, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:09 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1337.689894] FAULT_INJECTION: forcing a failure. [ 1337.689894] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.707098] CPU: 0 PID: 9452 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1337.708777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.711152] Call Trace: [ 1337.711787] dump_stack+0x107/0x167 [ 1337.712669] should_fail.cold+0x5/0xa [ 1337.713733] ? ptlock_alloc+0x1d/0x70 [ 1337.714831] should_failslab+0x5/0x20 [ 1337.715908] kmem_cache_alloc+0x5b/0x310 [ 1337.717103] ptlock_alloc+0x1d/0x70 [ 1337.718137] pte_alloc_one+0x68/0x1a0 [ 1337.719238] __pte_alloc+0x1d/0x330 [ 1337.720276] copy_page_range+0x1b62/0x3810 [ 1337.721513] ? finish_task_switch+0x126/0x5d0 [ 1337.722825] ? up_write+0x191/0x550 [ 1337.723860] ? vm_iomap_memory+0x190/0x190 [ 1337.724425] ? downgrade_write+0x3a0/0x3a0 [ 1337.725671] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1337.727225] ? __vma_link_rb+0x540/0x700 [ 1337.728407] copy_process+0x759b/0x7800 [ 1337.729578] ? __cleanup_sighand+0xb0/0xb0 [ 1337.730802] ? perf_trace_lock+0xac/0x490 [ 1337.731993] ? perf_trace_lock+0xac/0x490 [ 1337.733209] kernel_clone+0xe7/0x980 [ 1337.734271] ? create_io_thread+0xf0/0xf0 [ 1337.735434] ? lock_downgrade+0x6d0/0x6d0 [ 1337.736594] ? find_held_lock+0x2c/0x110 [ 1337.737760] ? ksys_write+0x12d/0x260 [ 1337.738878] __do_sys_clone+0xc8/0x110 [ 1337.739994] ? kernel_clone+0x980/0x980 [ 1337.741157] ? rcu_read_lock_any_held+0x75/0xa0 [ 1337.742493] ? vfs_write+0x354/0xb10 [ 1337.743587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1337.745112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1337.746616] do_syscall_64+0x33/0x40 [ 1337.747682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1337.749190] RIP: 0033:0x7f8e0afe4b19 [ 1337.750265] 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 [ 1337.755663] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1337.757872] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1337.760021] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1337.762092] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1337.764163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1337.766233] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1354.623208] FAULT_INJECTION: forcing a failure. [ 1354.623208] name failslab, interval 1, probability 0, space 0, times 0 [ 1354.624663] CPU: 0 PID: 9472 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1354.625498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1354.626525] Call Trace: [ 1354.626854] dump_stack+0x107/0x167 [ 1354.627304] should_fail.cold+0x5/0xa [ 1354.627775] ? create_object.isra.0+0x3a/0xa20 [ 1354.628337] should_failslab+0x5/0x20 [ 1354.628810] kmem_cache_alloc+0x5b/0x310 [ 1354.629310] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1354.630069] create_object.isra.0+0x3a/0xa20 [ 1354.630606] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1354.631228] kmem_cache_alloc+0x159/0x310 [ 1354.631739] ptlock_alloc+0x1d/0x70 [ 1354.632190] pte_alloc_one+0x68/0x1a0 [ 1354.632655] __pte_alloc+0x1d/0x330 [ 1354.633103] copy_page_range+0x1b62/0x3810 [ 1354.633632] ? perf_trace_lock+0xac/0x490 [ 1354.634135] ? lock_chain_count+0x20/0x20 [ 1354.634680] ? up_write+0x191/0x550 [ 1354.635127] ? vm_iomap_memory+0x190/0x190 [ 1354.635645] ? downgrade_write+0x3a0/0x3a0 [ 1354.636164] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1354.636824] ? __vma_link_rb+0x540/0x700 [ 1354.637341] copy_process+0x759b/0x7800 [ 1354.637903] ? __cleanup_sighand+0xb0/0xb0 [ 1354.638417] ? perf_trace_lock+0xac/0x490 [ 1354.638934] ? perf_trace_lock+0xac/0x490 [ 1354.639445] kernel_clone+0xe7/0x980 [ 1354.639900] ? create_io_thread+0xf0/0xf0 [ 1354.640403] ? lock_downgrade+0x6d0/0x6d0 [ 1354.640903] ? find_held_lock+0x2c/0x110 [ 1354.641402] ? ksys_write+0x12d/0x260 [ 1354.642215] __do_sys_clone+0xc8/0x110 [ 1354.643323] ? kernel_clone+0x980/0x980 [ 1354.644280] ? rcu_read_lock_any_held+0x75/0xa0 [ 1354.645400] ? vfs_write+0x354/0xb10 [ 1354.646471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1354.647746] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1354.649000] do_syscall_64+0x33/0x40 [ 1354.649986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1354.651236] RIP: 0033:0x7f8e0afe4b19 [ 1354.652131] 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 [ 1354.657305] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1354.659461] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1354.661195] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1354.663181] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1354.664911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1354.666847] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:26 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:26 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:26 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:26 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x3, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8847, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) wait4(r1, &(0x7f0000000000), 0x40000000, &(0x7f0000000140)) 10:20:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:26 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 70) 10:20:26 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8848, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 71) 10:20:26 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x2, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8864, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000001600)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x8, &(0x7f0000001680)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f00000016c0), 0x6e, &(0x7f0000001880)=[{&(0x7f0000001740)=""/87, 0x57}, {&(0x7f00000017c0)=""/41, 0x29}, {&(0x7f0000001800)=""/29, 0x1d}, {&(0x7f0000001840)=""/57, 0x39}], 0x4, &(0x7f00000018c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000001940)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/49, 0x31}, {&(0x7f0000001a00)=""/138, 0x8a}, {&(0x7f0000001ac0)=""/172, 0xac}, {&(0x7f0000001b80)=""/166, 0xa6}, {&(0x7f0000001c40)}], 0x6}}], 0x3, 0x0, &(0x7f0000001d00)={0x77359400}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x9, 0x3f, 0x40, 0x0, 0x40, 0x61000, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x81, 0xfffffc00, 0x2, 0x2, 0xb7ad, 0x26, 0x0, 0x1d, 0x0, 0x6}, r1, 0x2, r0, 0x6) r2 = fork() ptrace(0x10, r2) 10:20:26 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x3, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:26 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x8906, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1354.973422] FAULT_INJECTION: forcing a failure. [ 1354.973422] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1354.975050] CPU: 1 PID: 9600 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1354.975891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1354.976909] Call Trace: [ 1354.977243] dump_stack+0x107/0x167 [ 1354.977716] should_fail.cold+0x5/0xa [ 1354.978197] __alloc_pages_nodemask+0x182/0x600 [ 1354.978773] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1354.979509] ? find_held_lock+0x2c/0x110 [ 1354.980016] ? __pmd_alloc+0x2db/0x5e0 [ 1354.980497] ? lock_downgrade+0x6d0/0x6d0 [ 1354.981006] ? do_raw_spin_lock+0x121/0x260 [ 1354.981546] alloc_pages_current+0x187/0x280 [ 1354.982122] pte_alloc_one+0x16/0x1a0 [ 1354.982597] __pte_alloc+0x1d/0x330 [ 1354.983050] copy_page_range+0x1b62/0x3810 [ 1354.983569] ? perf_trace_lock+0xac/0x490 [ 1354.984078] ? lock_chain_count+0x20/0x20 [ 1354.984622] ? up_write+0x191/0x550 [ 1354.985072] ? vm_iomap_memory+0x190/0x190 [ 1354.985606] ? downgrade_write+0x3a0/0x3a0 [ 1354.986135] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1354.986802] ? __vma_link_rb+0x540/0x700 [ 1354.987311] copy_process+0x759b/0x7800 [ 1354.987831] ? __cleanup_sighand+0xb0/0xb0 [ 1354.988352] ? perf_trace_lock+0xac/0x490 [ 1354.988871] ? perf_trace_lock+0xac/0x490 [ 1354.989391] kernel_clone+0xe7/0x980 [ 1354.989877] ? create_io_thread+0xf0/0xf0 [ 1354.990386] ? lock_downgrade+0x6d0/0x6d0 [ 1354.990894] ? find_held_lock+0x2c/0x110 [ 1354.991403] ? ksys_write+0x12d/0x260 [ 1354.991885] __do_sys_clone+0xc8/0x110 [ 1354.992367] ? kernel_clone+0x980/0x980 [ 1354.992856] ? rcu_read_lock_any_held+0x75/0xa0 [ 1354.993428] ? vfs_write+0x354/0xb10 [ 1354.993927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1354.994579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1354.995217] do_syscall_64+0x33/0x40 [ 1354.995679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1354.996309] RIP: 0033:0x7f8e0afe4b19 [ 1354.996770] 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 [ 1354.999046] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1354.999985] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1355.000862] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1355.001761] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1355.002634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1355.003507] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:43 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) [ 1371.506772] FAULT_INJECTION: forcing a failure. [ 1371.506772] name failslab, interval 1, probability 0, space 0, times 0 [ 1371.508188] CPU: 0 PID: 9711 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1371.509027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1371.510047] Call Trace: [ 1371.510407] dump_stack+0x107/0x167 [ 1371.510861] should_fail.cold+0x5/0xa [ 1371.511337] ? create_object.isra.0+0x3a/0xa20 [ 1371.511904] should_failslab+0x5/0x20 [ 1371.512374] kmem_cache_alloc+0x5b/0x310 [ 1371.512881] create_object.isra.0+0x3a/0xa20 [ 1371.513421] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1371.514052] kmem_cache_alloc+0x159/0x310 [ 1371.514592] vm_area_dup+0x78/0x290 [ 1371.515053] ? _cond_resched+0x12/0x80 [ 1371.515535] ? copy_page_range+0x24e9/0x3810 [ 1371.516108] ? vm_area_alloc+0x110/0x110 [ 1371.516615] ? up_write+0x191/0x550 [ 1371.517066] ? vm_iomap_memory+0x190/0x190 [ 1371.517589] ? downgrade_write+0x3a0/0x3a0 [ 1371.518115] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1371.518807] ? __vma_link_rb+0x540/0x700 [ 1371.519313] copy_process+0x291b/0x7800 [ 1371.526492] ? __cleanup_sighand+0xb0/0xb0 [ 1371.527015] ? perf_trace_lock+0xac/0x490 [ 1371.527530] ? perf_trace_lock+0xac/0x490 [ 1371.528044] kernel_clone+0xe7/0x980 [ 1371.528504] ? create_io_thread+0xf0/0xf0 [ 1371.529013] ? lock_downgrade+0x6d0/0x6d0 [ 1371.529521] ? find_held_lock+0x2c/0x110 [ 1371.530024] ? ksys_write+0x12d/0x260 [ 1371.530524] __do_sys_clone+0xc8/0x110 [ 1371.531001] ? kernel_clone+0x980/0x980 [ 1371.531487] ? rcu_read_lock_any_held+0x75/0xa0 [ 1371.532053] ? vfs_write+0x354/0xb10 [ 1371.532525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1371.533166] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1371.533799] do_syscall_64+0x33/0x40 [ 1371.534276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1371.534904] RIP: 0033:0x7f8e0afe4b19 [ 1371.535362] 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 [ 1371.537603] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1371.538555] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1371.539427] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1371.540299] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1371.541169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1371.542040] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaa5ceb0086dd6096153f00083c0020010078000000000000000000000000ff0200000000000000000000000000018f00907800f89b1e3c0c94f18d000000a9d3b75e15ed32157a866cf71b3954bd8aedefcd4f901f73e25de3ff3c82a62676d001ff205fc6de9848ce6afa1d804c3baeb17312f47b4516dab9f04e01905843a57d403e92ea11e7238468edcecd36bd029cb4e16a27ddece5dd7eccfe96040071dedc9c9d5ba60004120300b7b42803010000009b54ed823a3b6cb04eeae71035a8446ef221d30000000000000000000000000000c85924d96cce5b026c1cbb8de6a09c646c75d05b65934cf825d90d72178cfa809345373e141b099dc0b8d26aa195cb7a5c17f1e2d136869163e03101fa3f7b5e19aa7597153d8a21813c742e504ee8b54f4e"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000000040)) r2 = fork() wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x10, r2) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) 10:20:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$CDROMSTOP(r1, 0x5307) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x3, 0x9, 0x6, 0x81, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0xffff}, 0x811, 0x5, 0x6, 0x5, 0x40, 0x8, 0x100, 0x0, 0x400, 0x0, 0x1}, 0x0, 0x1ff, r1, 0x2) r2 = fork() ptrace(0x10, r2) 10:20:43 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x8, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x3, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:43 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 72) 10:20:43 executing program 3: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x317142, 0x2) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509441, 0x18e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r5, 0x0, r5) sendfile(r3, r4, 0x0, 0x100000001) 10:20:43 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x3f, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x4, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:43 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0xb, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:43 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:59 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x10000007}) r1 = getpgid(0x0) pidfd_open(r1, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/icmp\x00') 10:20:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 10:20:59 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 73) 10:20:59 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1388.016645] FAULT_INJECTION: forcing a failure. [ 1388.016645] name failslab, interval 1, probability 0, space 0, times 0 [ 1388.018269] CPU: 1 PID: 9858 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1388.019197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1388.020301] Call Trace: [ 1388.020670] dump_stack+0x107/0x167 [ 1388.021175] should_fail.cold+0x5/0xa [ 1388.021697] ? vm_area_dup+0x78/0x290 [ 1388.022224] should_failslab+0x5/0x20 [ 1388.038844] kmem_cache_alloc+0x5b/0x310 [ 1388.039406] ? lock_downgrade+0x6d0/0x6d0 [ 1388.039957] vm_area_dup+0x78/0x290 [ 1388.040449] ? _cond_resched+0x12/0x80 [ 1388.040986] ? copy_page_range+0x24e9/0x3810 [ 1388.041608] ? vm_area_alloc+0x110/0x110 [ 1388.042150] ? up_write+0x191/0x550 [ 1388.042644] ? vm_iomap_memory+0x190/0x190 [ 1388.043238] ? downgrade_write+0x3a0/0x3a0 [ 1388.043818] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1388.044563] ? __vma_link_rb+0x540/0x700 [ 1388.045124] copy_process+0x291b/0x7800 [ 1388.045709] ? __cleanup_sighand+0xb0/0xb0 [ 1388.046278] ? perf_trace_lock+0xac/0x490 [ 1388.046869] ? perf_trace_lock+0xac/0x490 [ 1388.047439] kernel_clone+0xe7/0x980 [ 1388.047950] ? create_io_thread+0xf0/0xf0 [ 1388.048507] ? lock_downgrade+0x6d0/0x6d0 [ 1388.049062] ? find_held_lock+0x2c/0x110 [ 1388.049620] ? ksys_write+0x12d/0x260 [ 1388.050146] __do_sys_clone+0xc8/0x110 [ 1388.050678] ? kernel_clone+0x980/0x980 [ 1388.051247] ? rcu_read_lock_any_held+0x75/0xa0 [ 1388.051872] ? vfs_write+0x354/0xb10 [ 1388.052397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1388.053108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1388.053811] do_syscall_64+0x33/0x40 [ 1388.054314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1388.071222] RIP: 0033:0x7f8e0afe4b19 [ 1388.071722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1388.074165] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1388.075206] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1388.076161] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1388.077111] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1388.078064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1388.079036] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:20:59 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x2, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:59 executing program 5: 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) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x9, 0x9, 0x7f, 0x1, 0x0, 0x3f, 0x90000, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x64, 0x1b33e948}, 0xb649, 0x0, 0x4, 0x8, 0x5, 0xa8d, 0x9, 0x0, 0x7ea2}, 0x0, 0x7, r0, 0x8) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/46, 0x2e) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = dup(r1) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2010, r2, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x20010, r2, 0x10000000) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_setup(0x15c, &(0x7f0000000480)={0x0, 0x0, 0x2, 0x1, 0x0, 0x0, r2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000440)) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) fallocate(r4, 0x10, 0x0, 0x5) dup(0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) 10:20:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="23212a2e2f667ab6ff752d45ac2a09200a"], 0xb8) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x4002, 0x100, 0x1a}, 0x18) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x6a0c00, 0x106) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x800) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x436080, 0x0) [ 1388.188640] kauditd_printk_skb: 6 callbacks suppressed [ 1388.188664] audit: type=1400 audit(1736158859.767:77): avc: denied { map } for pid=9864 comm="syz-executor.5" path="/proc/9864" dev="proc" ino=29905 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 10:20:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r2, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, r4}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r6}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r7}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004fe00)={0x81, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "8a2c549ba05516"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050e00)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23, r24}], 0xa5, "c1d75ff9ea2065"}) r25 = socket$nl_generic(0x10, 0x3, 0x10) r26 = socket$nl_generic(0x10, 0x3, 0x10) r27 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r25, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r26, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={0x1c, r27, 0x1, 0x0, 0x4, {{}, {@val={0x8, 0x3, r28}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x0) r29 = fork() ptrace(0x10, r29) r30 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3ff, 0x40403) r31 = io_uring_setup(0x6401, &(0x7f0000000080)={0x0, 0xc033, 0x0, 0x1, 0x3b0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r30, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r31, {0x71a}}, './file0\x00'}) 10:20:59 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x3, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:59 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x2, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:20:59 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000880)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000008c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050a00000000000000000800000008000300", @ANYRES32=r3, @ANYBLOB="0a727a203459e198faf314e1"], 0xffffffffffffffe1}}, 0x801) r4 = fork() ptrace(0x10, r4) ptrace$cont(0x1f, r4, 0x68c, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xfd, 0x4, 0xf8, 0x6, 0x0, 0xffffffffffffff6b, 0x90000, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x40, 0x5, 0xfffffffe, 0x9, 0xa67, 0x8, 0x6, 0x0, 0x30, 0x0, 0x1}, r4, 0xe, r0, 0x462a098f08c3dd44) r5 = getpid() ptrace$poke(0x5, r5, &(0x7f0000000100), 0x8000000080) 10:21:16 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 74) 10:21:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080)=0x827, 0x4) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x80000001]}, 0x8, 0x800) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local, 0x80400000}, 0x1c) 10:21:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = getpgrp(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xc0, 0xc1, 0x6c, 0x20, 0x0, 0x5, 0x80, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x561, 0x1, @perf_config_ext={0x9, 0x81}, 0x80, 0x800, 0x2, 0x3, 0x9, 0xa0d, 0x8, 0x0, 0x1, 0x0, 0x6}, r1, 0xf, r2, 0x0) ptrace(0x10, r0) r4 = fork() ptrace(0x10, r4) ptrace$cont(0x1f, r4, 0x68c, 0x0) ptrace(0x4208, r4) ptrace$cont(0x20, r4, 0x5, 0x80000001) 10:21:16 executing program 5: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}}, 0xffffffffffffffff, 0xffffffffffffdfff, r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x36, 0x4, 0x0}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_open_dev$sg(&(0x7f00000000c0), 0x7, 0x183100) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r3, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c7665725f6973c13d3950323030302c616363657373970000002c00"]) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000380), &(0x7f0000000440)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000340)={'veth0_to_batadv\x00', {0x2, 0x0, @empty}}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1e, 0xc21, 0x0, 0x0, {0x47}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x14, 0x7, 0x0, 0x0, @ipv6=@private2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r6 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x1001) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='net/sockstat6\x00') ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000180)) preadv(r7, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, 0x0, 0x0) 10:21:16 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:16 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x3, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:21:16 executing program 7: openat(0xffffffffffffff9c, 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) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) syz_io_uring_setup(0x560a, &(0x7f0000000040)={0x0, 0xef31, 0x0, 0x3, 0x256, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1888], 0x75a) openat(r1, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c7665725f6973c13d3950323030302c616363657373970000002c00"]) [ 1404.820751] FAULT_INJECTION: forcing a failure. [ 1404.820751] name failslab, interval 1, probability 0, space 0, times 0 [ 1404.822180] CPU: 1 PID: 10002 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1404.823026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1404.824058] Call Trace: [ 1404.824398] dump_stack+0x107/0x167 [ 1404.824849] should_fail.cold+0x5/0xa [ 1404.825331] ? create_object.isra.0+0x3a/0xa20 [ 1404.825895] should_failslab+0x5/0x20 [ 1404.826374] kmem_cache_alloc+0x5b/0x310 [ 1404.826879] create_object.isra.0+0x3a/0xa20 [ 1404.827433] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1404.828061] kmem_cache_alloc+0x159/0x310 [ 1404.828587] vm_area_dup+0x78/0x290 [ 1404.829043] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1404.829623] ? lock_downgrade+0x6d0/0x6d0 [ 1404.830132] ? copy_page_range+0x24e9/0x3810 [ 1404.830693] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1404.831275] ? avc_has_extended_perms+0xf40/0xf40 [ 1404.831884] ? vm_area_alloc+0x110/0x110 [ 1404.832390] ? selinux_vm_enough_memory+0x114/0x180 [ 1404.833007] ? selinux_sb_statfs+0x250/0x250 [ 1404.833557] ? percpu_counter_add_batch+0x8b/0x140 [ 1404.834165] ? __vm_enough_memory+0x184/0x360 [ 1404.834726] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1404.835373] copy_process+0x291b/0x7800 [ 1404.835896] ? __cleanup_sighand+0xb0/0xb0 [ 1404.836415] ? perf_trace_lock+0xac/0x490 [ 1404.836933] ? perf_trace_lock+0xac/0x490 [ 1404.837451] kernel_clone+0xe7/0x980 [ 1404.837911] ? create_io_thread+0xf0/0xf0 [ 1404.838418] ? lock_downgrade+0x6d0/0x6d0 [ 1404.838925] ? find_held_lock+0x2c/0x110 [ 1404.839451] ? ksys_write+0x12d/0x260 [ 1404.839931] __do_sys_clone+0xc8/0x110 [ 1404.840408] ? kernel_clone+0x980/0x980 [ 1404.840898] ? rcu_read_lock_any_held+0x75/0xa0 [ 1404.841467] ? vfs_write+0x354/0xb10 [ 1404.841940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1404.842584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1404.843220] do_syscall_64+0x33/0x40 [ 1404.847712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.848336] RIP: 0033:0x7f8e0afe4b19 [ 1404.848792] 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 [ 1404.851027] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1404.851987] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1404.852855] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1404.853725] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1404.854597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1404.855493] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:21:16 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x8, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:16 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:16 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x3, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:16 executing program 5: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 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={&(0x7f0000000100), 0x2}}, 0xffffffffffffffff, 0xffffffffffffdfff, r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x36, 0x4, 0x0}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_open_dev$sg(&(0x7f00000000c0), 0x7, 0x183100) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r3, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c7665725f6973c13d3950323030302c616363657373970000002c00"]) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000380), &(0x7f0000000440)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000340)={'veth0_to_batadv\x00', {0x2, 0x0, @empty}}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1e, 0xc21, 0x0, 0x0, {0x47}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x14, 0x7, 0x0, 0x0, @ipv6=@private2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r6 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x1001) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='net/sockstat6\x00') ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000180)) preadv(r7, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, 0x0, 0x0) 10:21:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r2) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r3, &(0x7f00000002c0)='./file1\x00', 0x20000, 0x9c) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r7) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="180086376934cafd152a4f0f6b4f59846668c370ec1388d4951bff9073f188edd0f6f42c5e6005efe9300843457ed41460472cf124ee3e93ce8455f4a45c64fc6b057a75f58d513ad1ca04f1e6f8e157e34e0e74a2890b89e7fa24112bfc4b045e800441e31b8f431c330d6df364b3fbf93ec384a53d2407d8e04def2166d020218432d84b4ede74775ec69b1429af01212f8b886fb8e8233fa7de7f2d1cfab6dbb494d22412ea71c8c5373edf28000000000000", @ANYRES16=0x0, @ANYBLOB="010400000000000000002800000005002b00020000000a0001007770616e3100000008000200", @ANYRES32=0x0, @ANYBLOB="0600060003000000"], 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC=r3, @ANYBLOB="5836c8a3e4174e502571d8a684fb377b3983761a218d049d0d691f6bc2d89ed403e8fb8a778bab96af9d0d25bccc5353900ae7889513ca23884abf8d46f889b138fc32d877a17d5c50999d89fa7a82858171fc517d84e22b77fe3883d699a465817ef3b16aa9d2c6d82ce3745c25314273fb6b5051191d10eda141bc960074e268efbe54b85c0d731de4786f3651e227462b99cf71cf6fd31d76f1a50ae5ca1ccb0298af3db8bc19931b3e011e50c160b7d3cad659db42c7c3d1be6a948910643fdb59fc80f32bcd50d3ca99987b5dd7556f330b8978939cce013785001c7a11a3a6a5ef578e7466822bc18b03cab987a8f22c396f1c61", @ANYRES32]}) socket$packet(0x11, 0x2, 0x300) unshare(0x48020200) 10:21:32 executing program 5: io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}}, 0xffffffffffffffff, 0xffffffffffffdfff, r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x36, 0x4, 0x0}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_open_dev$sg(&(0x7f00000000c0), 0x7, 0x183100) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r3, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c7665725f6973c13d3950323030302c616363657373970000002c00"]) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000380), &(0x7f0000000440)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000340)={'veth0_to_batadv\x00', {0x2, 0x0, @empty}}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1e, 0xc21, 0x0, 0x0, {0x47}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x14, 0x7, 0x0, 0x0, @ipv6=@private2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r6 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x1001) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='net/sockstat6\x00') ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000180)) preadv(r7, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, 0x0, 0x0) 10:21:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="041f0000000000000502fff8040103050200010758"], 0x108) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000180)=0x9, 0xffffffffffffffff, &(0x7f00000002c0)=0x8, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x4000, 0x20, 0x40000001}, &(0x7f0000001000/0x2000)=nil, &(0x7f00009ad000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000240)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 10:21:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:21:32 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x3, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x20, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0xc94c966c4da2cdaa, 0x0, 0x0, 0x0, 0x3, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x4207, r0) 10:21:32 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 75) 10:21:32 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x48, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1421.159941] FAULT_INJECTION: forcing a failure. [ 1421.159941] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.161387] CPU: 1 PID: 10143 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1421.162251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1421.163266] Call Trace: [ 1421.163600] dump_stack+0x107/0x167 [ 1421.164065] should_fail.cold+0x5/0xa [ 1421.164539] ? anon_vma_clone+0xdc/0x590 [ 1421.165044] should_failslab+0x5/0x20 [ 1421.165515] kmem_cache_alloc+0x5b/0x310 [ 1421.166022] anon_vma_clone+0xdc/0x590 [ 1421.166514] anon_vma_fork+0x82/0x640 [ 1421.166983] ? __vm_enough_memory+0x184/0x360 10:21:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffffc4, 0x0, 0x0, 0x0, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000280), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x248282, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7fffffff) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) [ 1421.167544] copy_process+0x7218/0x7800 [ 1421.168096] ? __cleanup_sighand+0xb0/0xb0 [ 1421.168620] ? perf_trace_lock+0xac/0x490 [ 1421.169139] ? perf_trace_lock+0xac/0x490 [ 1421.169659] kernel_clone+0xe7/0x980 [ 1421.170122] ? create_io_thread+0xf0/0xf0 [ 1421.176452] ? lock_downgrade+0x6d0/0x6d0 [ 1421.177045] ? find_held_lock+0x2c/0x110 [ 1421.177641] ? ksys_write+0x12d/0x260 [ 1421.178199] __do_sys_clone+0xc8/0x110 [ 1421.178760] ? kernel_clone+0x980/0x980 [ 1421.179330] ? rcu_read_lock_any_held+0x75/0xa0 [ 1421.180000] ? vfs_write+0x354/0xb10 [ 1421.180554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1421.181315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1421.182067] do_syscall_64+0x33/0x40 [ 1421.182613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1421.183362] RIP: 0033:0x7f8e0afe4b19 [ 1421.183911] 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 [ 1421.186609] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1421.187722] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1421.188732] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 10:21:32 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1421.189779] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1421.200766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1421.208633] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:21:32 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x5c, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x10, 0x2103, 0xfdef) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) fcntl$dupfd(r2, 0x406, r0) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './file0'}, 0xb) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) [ 1421.283170] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value 10:21:32 executing program 7: 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, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x108000}) close(r0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000040)) 10:21:32 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x2, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:32 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 76) 10:21:32 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:21:32 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x60, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1421.416672] FAULT_INJECTION: forcing a failure. 10:21:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r1, 0xffff, 0x10) ptrace(0x10, r0) getpgrp(r0) [ 1421.416672] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.420377] CPU: 0 PID: 10269 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1421.422428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1421.424924] Call Trace: [ 1421.425701] dump_stack+0x107/0x167 [ 1421.426775] should_fail.cold+0x5/0xa [ 1421.427906] ? create_object.isra.0+0x3a/0xa20 [ 1421.429017] should_failslab+0x5/0x20 [ 1421.429936] kmem_cache_alloc+0x5b/0x310 [ 1421.430927] create_object.isra.0+0x3a/0xa20 [ 1421.432037] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1421.433270] kmem_cache_alloc+0x159/0x310 [ 1421.434278] anon_vma_clone+0xdc/0x590 [ 1421.435225] anon_vma_fork+0x82/0x640 [ 1421.436028] ? __vm_enough_memory+0x184/0x360 [ 1421.436586] copy_process+0x7218/0x7800 [ 1421.437107] ? __cleanup_sighand+0xb0/0xb0 [ 1421.437629] ? perf_trace_lock+0xac/0x490 [ 1421.438148] ? perf_trace_lock+0xac/0x490 [ 1421.438666] kernel_clone+0xe7/0x980 [ 1421.439130] ? create_io_thread+0xf0/0xf0 [ 1421.439639] ? lock_downgrade+0x6d0/0x6d0 [ 1421.440684] ? find_held_lock+0x2c/0x110 [ 1421.441828] ? ksys_write+0x12d/0x260 [ 1421.442867] __do_sys_clone+0xc8/0x110 [ 1421.443948] ? kernel_clone+0x980/0x980 [ 1421.444989] ? rcu_read_lock_any_held+0x75/0xa0 [ 1421.446126] ? vfs_write+0x354/0xb10 [ 1421.447038] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1421.448431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1421.449807] do_syscall_64+0x33/0x40 [ 1421.450867] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1421.452085] RIP: 0033:0x7f8e0afe4b19 [ 1421.452547] 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 [ 1421.454804] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1421.455757] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1421.456647] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1421.457530] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1421.458414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1421.459306] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:21:33 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x3, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:21:33 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x4, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:21:33 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x300, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:33 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 77) 10:21:33 executing program 7: r0 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x4004, @fd_index, 0x2, &(0x7f0000000500)=""/4096, 0x1000, 0x0, 0x1, {0x0, r5}}, 0x2) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000240)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:21:33 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10884, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x639, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7de}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x6, 0x400200) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000100)={{0x0, 0x2, 0x4eaf, 0x3, 0x8, 0x2, 0x7, 0xfffff000, 0x305c, 0x4, 0x8001, 0x7, 0x9, 0xf2d, 0x6}}) r3 = fork() ptrace(0x10, r3) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000000)={0x1, 0x9, 0x1}) [ 1422.150010] FAULT_INJECTION: forcing a failure. [ 1422.150010] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.151436] CPU: 0 PID: 10393 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1422.152307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1422.153323] Call Trace: [ 1422.153656] dump_stack+0x107/0x167 [ 1422.154110] should_fail.cold+0x5/0xa [ 1422.154578] ? down_write+0xe0/0x160 [ 1422.155041] ? anon_vma_clone+0xdc/0x590 [ 1422.155547] should_failslab+0x5/0x20 [ 1422.157478] kmem_cache_alloc+0x5b/0x310 [ 1422.157991] anon_vma_clone+0xdc/0x590 [ 1422.158479] anon_vma_fork+0x82/0x640 [ 1422.158944] ? __vm_enough_memory+0x184/0x360 [ 1422.159496] copy_process+0x7218/0x7800 [ 1422.160054] ? __cleanup_sighand+0xb0/0xb0 [ 1422.160575] ? perf_trace_lock+0xac/0x490 [ 1422.161092] ? perf_trace_lock+0xac/0x490 [ 1422.161607] kernel_clone+0xe7/0x980 [ 1422.162067] ? create_io_thread+0xf0/0xf0 [ 1422.162573] ? lock_downgrade+0x6d0/0x6d0 [ 1422.163078] ? find_held_lock+0x2c/0x110 [ 1422.163582] ? ksys_write+0x12d/0x260 [ 1422.164210] __do_sys_clone+0xc8/0x110 [ 1422.164687] ? kernel_clone+0x980/0x980 [ 1422.165272] ? rcu_read_lock_any_held+0x75/0xa0 [ 1422.165841] ? vfs_write+0x354/0xb10 [ 1422.166445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1422.169730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1422.179987] do_syscall_64+0x33/0x40 [ 1422.180450] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1422.181078] RIP: 0033:0x7f8e0afe4b19 [ 1422.181535] 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 [ 1422.183771] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1422.184719] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1422.185590] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1422.186462] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1422.187334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1422.188226] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:21:33 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x2000, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/custom1\x00', 0x800, 0x0) write$binfmt_elf64(r4, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xbd, 0x8, 0x1f, 0x3, 0x2, 0x47, 0x2, 0x217, 0x40, 0x36, 0xffffffc0, 0xbd, 0x38, 0x2, 0x3f, 0x3806, 0x1}, [{0x6474e556, 0x401, 0x4, 0x8001, 0x0, 0x5, 0x5, 0x5}, {0x1, 0x1, 0x80, 0x401, 0x40, 0x1029, 0x3}], "a65c224112cda669351b3e8ec23428ba44d8df31d4e28e843b1a4cf9521e80efb534aa0cc3bb98dda36ab6c30b9943e05db9a0dffe2e1e315659503f14e3669ca7a2e904dbf08d0a0dead60c2af6a87e2582f07990", ['\x00', '\x00', '\x00']}, 0x405) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) dup(0xffffffffffffffff) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:21:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x3f, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:50 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="757466383dbcacaab347acd8a4db6f47c514baf623302c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xfd}}, './file0\x00'}) pread64(r4, &(0x7f00000000c0)=""/77, 0x4d, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r3}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) mkdirat(r2, &(0x7f0000000000)='./file1\x00', 0x0) 10:21:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x4000, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1438.615256] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:21:50 executing program 6: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x40300, 0x99) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x200}}, 0x0, 0x0, r0, 0x0) r1 = fork() ptrace(0x10, r1) r2 = syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r6, r7, 0x0, 0x100000001) syz_io_uring_submit(0x0, r4, &(0x7f00000005c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null]}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)="9ee625c974da20793e56a1315dc9adf34a867e1e7cccf9b2abb265d4d834e27de3d8c780435a88d4a44157242cec4b1f5f5b725e8e24a4462957743c643c06323aa54f31c23f335870e30f7143f7efeee3f3fc9a01a03d7e011bbb634b4713f8f9b1affff44ce1ade777dfcedc6fa76b8aa3e78d1e321b64ccbd033d8e459239985f7b8962066b79c84da69adf", 0x8d}, {&(0x7f0000000180)="71cf27dd81dd5477e67ebe68e469fc2b10d5d203251ecc4e77accfc16ab2e2acd860be248624fc0cfb8face1f0ec90be78d679ac81dc108bb7cf85353302d9e33e7fbcabf2867f4616bce21f763c390502a2ec3ba509511f574915f59cf2dd572486183284b08691079fb33d6b547e02e033bb31161d186dc3e637c20976", 0x7e}, {&(0x7f0000000200)="4679b4babc600f2ae76c38f85f379d7f96cb1dab087c2e230e6c52ee283596b2d6d0e982dbc09cf2e0e424d2d74717295cbc294e2b624a4f96f84d616119eeff422c703273115a0a2655b63242d6510c72cb5e5ca36bcc494af703a07035d372c5424c24dbb183eeed681a1153045191fd8e943f198dc1603b3ede55f35038dd70a5ff19223f6e76421d2907ac4f63092301464f57d0f38188daf3ce288fee3a576bdb5e9d562d09eb03a0e30e", 0xad}, {&(0x7f00000002c0)="82a3a7dc959e1773963f8970e75bef36f32ccf1d86b6bd36d91c590f37248b919360c262128ac6e8795704e2e6a7f4e60ab37de981f515bc7eaaecb39ad724800b02ee9403e8286869f703126d2ca9c71597947ca0d7352a0cea357294bfdc37fcb1269fa21860319b9915e3f141338a072660caf5250847d83358fef45d7369a1de76779cc2bd3c2929034d51b72d57f5e271fe48891e44681a977c69eeb8d5240ba04b52ec50b0ac57b280df3620d78a91472a5555177fae1ed03883ee18ab394585a6adaf56c5451294075d", 0xcd}, {&(0x7f00000003c0)="035b1cb9e360b618d578a31b5b258bdd2da2683f4d7aaf5286b36021f69b325705be02e78cd6d10f3dec263be12189a0ea5760273f4b3da5e9badf0f8a79e633b50fc2d9f8fa6ad477d3cecf0320f34eb27d8ed589ff7f0bdd74fc0911b6955ab870e2a0b68a7044a6e23c6ede11b8c9b90ed99bb6cf6dc18b40159e9547af843f308813910fe3b8154be7f0a22ba58041c218718c2c8f05af421e384c77fe5cf4a7a4ac1fe82e1d14bb1051", 0xac}, {&(0x7f0000000480)="d57742cb691b157d525ccdcf4adb4b81fa81d46227fd2eca5cf0669458cc5398611226f98f16b64d047c2a240e6ef19cfe4fd8c65dab6117381de55011b77db5b6a3a7", 0x43}], 0x6}, 0x0, 0x4000050}, 0x0) 10:21:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:21:50 executing program 7: setgroups(0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000015c0)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0xffffffff, 0x0, {}, [@generic='\x00\x00\x00\x00\x00\x00']}, 0x1c}}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 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, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="05000054000000000000000000000000000000000000000000000001"]) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x5}, [{0x2, 0x6}, {}, {0x2, 0x4}], {0x4, 0x2}, [{0x8, 0x5}, {0x8, 0x4}, {0x8, 0x1}, {0x8, 0x2, 0xee00}, {}], {0x10, 0x4}, {0x20, 0x6}}, 0x64, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat(0xffffffffffffffff, &(0x7f00000005c0)='./file1\x00', 0x230000, 0x86) 10:21:50 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 78) [ 1438.642645] FAULT_INJECTION: forcing a failure. [ 1438.642645] name failslab, interval 1, probability 0, space 0, times 0 [ 1438.644097] CPU: 0 PID: 10524 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1438.644973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1438.645994] Call Trace: [ 1438.646327] dump_stack+0x107/0x167 [ 1438.646781] should_fail.cold+0x5/0xa [ 1438.647258] ? anon_vma_clone+0xdc/0x590 [ 1438.647765] should_failslab+0x5/0x20 [ 1438.648249] kmem_cache_alloc+0x5b/0x310 [ 1438.648786] anon_vma_clone+0xdc/0x590 [ 1438.649286] anon_vma_fork+0x82/0x640 [ 1438.649756] ? __vm_enough_memory+0x184/0x360 [ 1438.650330] copy_process+0x7218/0x7800 [ 1438.650852] ? __cleanup_sighand+0xb0/0xb0 [ 1438.651377] ? perf_trace_lock+0xac/0x490 [ 1438.651897] ? perf_trace_lock+0xac/0x490 [ 1438.652418] kernel_clone+0xe7/0x980 [ 1438.652892] ? create_io_thread+0xf0/0xf0 [ 1438.653403] ? lock_downgrade+0x6d0/0x6d0 [ 1438.653913] ? find_held_lock+0x2c/0x110 [ 1438.654423] ? ksys_write+0x12d/0x260 [ 1438.654905] __do_sys_clone+0xc8/0x110 [ 1438.655386] ? kernel_clone+0x980/0x980 [ 1438.655877] ? rcu_read_lock_any_held+0x75/0xa0 [ 1438.656467] ? vfs_write+0x354/0xb10 [ 1438.656948] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1438.657596] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1438.658229] do_syscall_64+0x33/0x40 [ 1438.658685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1438.659321] RIP: 0033:0x7f8e0afe4b19 [ 1438.659784] 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 [ 1438.660416] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1438.662054] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1438.662069] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1438.662085] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1438.662970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1438.663883] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1438.663895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1438.664995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1438.665652] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:21:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x4800, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1438.738645] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 10:21:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) syz_open_pts(r0, 0x0) 10:21:50 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 79) [ 1438.803196] FAULT_INJECTION: forcing a failure. [ 1438.803196] name failslab, interval 1, probability 0, space 0, times 0 [ 1438.804729] CPU: 1 PID: 10610 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1438.805602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1438.806641] Call Trace: [ 1438.806992] dump_stack+0x107/0x167 [ 1438.807462] should_fail.cold+0x5/0xa [ 1438.807949] ? anon_vma_fork+0xf1/0x640 [ 1438.808472] should_failslab+0x5/0x20 [ 1438.808982] kmem_cache_alloc+0x5b/0x310 [ 1438.809517] anon_vma_fork+0xf1/0x640 [ 1438.810012] ? __vm_enough_memory+0x184/0x360 [ 1438.810594] copy_process+0x7218/0x7800 [ 1438.811147] ? __cleanup_sighand+0xb0/0xb0 [ 1438.811692] ? perf_trace_lock+0xac/0x490 [ 1438.812228] ? perf_trace_lock+0xac/0x490 [ 1438.812785] kernel_clone+0xe7/0x980 [ 1438.813274] ? create_io_thread+0xf0/0xf0 [ 1438.813797] ? lock_downgrade+0x6d0/0x6d0 [ 1438.814320] ? find_held_lock+0x2c/0x110 [ 1438.814843] ? ksys_write+0x12d/0x260 [ 1438.815341] __do_sys_clone+0xc8/0x110 [ 1438.815832] ? kernel_clone+0x980/0x980 [ 1438.816336] ? rcu_read_lock_any_held+0x75/0xa0 [ 1438.816949] ? vfs_write+0x354/0xb10 [ 1438.817439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1438.818101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1438.818748] do_syscall_64+0x33/0x40 [ 1438.819219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1438.819855] RIP: 0033:0x7f8e0afe4b19 [ 1438.820323] 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 [ 1438.822604] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1438.823539] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1438.824414] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1438.825328] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1438.826204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1438.827079] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:21:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x5c00, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:21:50 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r5, {r1, r3}}, './file1\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r7, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000380)='./file1\x00', 0x8001, 0x1, &(0x7f0000000400)=[{&(0x7f00000003c0)="f1617a3c", 0x4, 0xc00000}], 0x10800, &(0x7f0000000640)={[{@check_strict}, {@map_off}, {@nojoliet}, {@sbsector={'sbsector', 0x3d, 0x100000000000000}}, {@cruft}], [{@seclabel}]}) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 10:21:50 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 80) [ 1438.980275] FAULT_INJECTION: forcing a failure. [ 1438.980275] name failslab, interval 1, probability 0, space 0, times 0 [ 1438.981774] CPU: 1 PID: 10648 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1438.982619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1438.983632] Call Trace: [ 1438.983960] dump_stack+0x107/0x167 [ 1438.984411] should_fail.cold+0x5/0xa [ 1438.984904] ? create_object.isra.0+0x3a/0xa20 [ 1438.985463] should_failslab+0x5/0x20 [ 1438.985924] kmem_cache_alloc+0x5b/0x310 [ 1438.986424] create_object.isra.0+0x3a/0xa20 [ 1438.986956] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1438.987576] kmem_cache_alloc+0x159/0x310 [ 1438.988085] anon_vma_fork+0xf1/0x640 [ 1438.988559] ? __vm_enough_memory+0x184/0x360 [ 1438.989109] copy_process+0x7218/0x7800 [ 1438.989621] ? __cleanup_sighand+0xb0/0xb0 [ 1438.990137] ? perf_trace_lock+0xac/0x490 [ 1438.990649] ? perf_trace_lock+0xac/0x490 [ 1438.991167] kernel_clone+0xe7/0x980 [ 1438.991622] ? create_io_thread+0xf0/0xf0 [ 1438.992125] ? lock_downgrade+0x6d0/0x6d0 [ 1438.992641] ? find_held_lock+0x2c/0x110 [ 1438.993146] ? ksys_write+0x12d/0x260 [ 1438.993621] __do_sys_clone+0xc8/0x110 [ 1438.994094] ? kernel_clone+0x980/0x980 [ 1438.994578] ? rcu_read_lock_any_held+0x75/0xa0 [ 1438.995145] ? vfs_write+0x354/0xb10 [ 1438.995614] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1438.996255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1438.996898] do_syscall_64+0x33/0x40 [ 1438.997352] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1438.997978] RIP: 0033:0x7f8e0afe4b19 [ 1438.998431] 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 [ 1439.000671] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1439.001591] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1439.002452] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1439.003310] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1439.004169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1439.005049] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1439.014187] SELinux: duplicate or incompatible mount options [ 1439.115811] SELinux: duplicate or incompatible mount options [ 1439.464583] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1439.467077] CPU: 1 PID: 10580 Comm: syz-executor.3 Not tainted 5.10.232 #1 [ 1439.469080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1439.471474] Call Trace: [ 1439.472229] dump_stack+0x107/0x167 [ 1439.473310] sysfs_warn_dup.cold+0x1c/0x29 [ 1439.474525] sysfs_do_create_link_sd+0x122/0x140 [ 1439.475885] sysfs_create_link+0x5f/0xc0 [ 1439.477073] device_add+0x703/0x1c50 [ 1439.478145] ? devlink_add_symlinks+0x970/0x970 [ 1439.479485] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1439.481054] wiphy_register+0x1da6/0x2850 [ 1439.482253] ? wiphy_unregister+0xb90/0xb90 [ 1439.483501] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1439.485055] ieee80211_register_hw+0x23c5/0x38b0 [ 1439.486423] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1439.487797] ? net_generic+0xdb/0x2b0 [ 1439.488908] ? lockdep_init_map_type+0x2c7/0x780 [ 1439.490266] ? memset+0x20/0x50 [ 1439.491209] ? __hrtimer_init+0x12c/0x270 [ 1439.492396] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1439.493862] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1439.495189] ? hwsim_new_radio_nl+0x967/0x1080 [ 1439.496514] ? memcpy+0x39/0x60 [ 1439.497476] hwsim_new_radio_nl+0x991/0x1080 [ 1439.498735] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1439.500224] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1439.502125] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1439.503996] genl_family_rcv_msg_doit+0x22d/0x330 [ 1439.505395] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1439.507287] ? cap_capable+0x1cd/0x230 [ 1439.508407] ? ns_capable+0xe2/0x110 [ 1439.509486] genl_rcv_msg+0x33c/0x5a0 [ 1439.510574] ? genl_get_cmd+0x480/0x480 [ 1439.511708] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1439.513222] ? lock_release+0x680/0x680 [ 1439.514356] ? __lockdep_reset_lock+0x180/0x180 [ 1439.515749] netlink_rcv_skb+0x14b/0x430 [ 1439.516927] ? genl_get_cmd+0x480/0x480 [ 1439.518058] ? netlink_ack+0xab0/0xab0 [ 1439.519173] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1439.520487] ? is_vmalloc_addr+0x7b/0xb0 [ 1439.521660] genl_rcv+0x24/0x40 [ 1439.522602] netlink_unicast+0x549/0x7f0 [ 1439.523767] ? netlink_attachskb+0x870/0x870 [ 1439.525054] netlink_sendmsg+0x90f/0xdf0 [ 1439.526229] ? netlink_unicast+0x7f0/0x7f0 [ 1439.527444] ? netlink_unicast+0x7f0/0x7f0 [ 1439.528688] __sock_sendmsg+0x154/0x190 [ 1439.529824] ____sys_sendmsg+0x70d/0x870 [ 1439.530989] ? sock_write_iter+0x3d0/0x3d0 [ 1439.532191] ? do_recvmmsg+0x6d0/0x6d0 [ 1439.533319] ? SOFTIRQ_verbose+0x10/0x10 [ 1439.534479] ? __lockdep_reset_lock+0x180/0x180 [ 1439.535811] ___sys_sendmsg+0xf3/0x170 [ 1439.536949] ? sendmsg_copy_msghdr+0x160/0x160 [ 1439.538257] ? __fget_files+0x2cf/0x520 [ 1439.539391] ? lock_downgrade+0x6d0/0x6d0 [ 1439.540599] ? clockevents_program_event+0x14b/0x360 [ 1439.542056] ? __fget_files+0x2f8/0x520 [ 1439.543198] ? __fget_light+0xea/0x290 [ 1439.544314] __sys_sendmsg+0xe5/0x1b0 [ 1439.545429] ? __sys_sendmsg_sock+0x40/0x40 [ 1439.546676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1439.548175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1439.549665] ? trace_hardirqs_on+0x5b/0x180 [ 1439.550897] do_syscall_64+0x33/0x40 [ 1439.551958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1439.553445] RIP: 0033:0x7f3692fb4b19 [ 1439.554505] 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 [ 1439.559919] RSP: 002b:00007f36904e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1439.562131] RAX: ffffffffffffffda RBX: 00007f36930c80e0 RCX: 00007f3692fb4b19 [ 1439.564176] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1439.566242] RBP: 00007f369300ef6d R08: 0000000000000000 R09: 0000000000000000 [ 1439.568286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1439.570351] R13: 00007ffc9b211b2f R14: 00007f36904e8300 R15: 0000000000022000 10:22:08 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="757466383dbcacaab347acd8a4db6f47c514baf623302c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xfd}}, './file0\x00'}) pread64(r4, &(0x7f00000000c0)=""/77, 0x4d, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r3}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) mkdirat(r2, &(0x7f0000000000)='./file1\x00', 0x0) 10:22:08 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x1, 0x81, 0x8, 0x0, 0x1, 0x40, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xca, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x41000, 0x1, 0x6, 0x5, 0x3, 0x3, 0x800, 0x0, 0x2, 0x0, 0x9}, 0x0, 0x6, r0, 0x8) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) sendmsg$nl_xfrm(r5, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@polexpire={0xcc, 0x1b, 0x1, 0x70bd29, 0x25dfdbfe, {{{@in=@local, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4e21, 0x0, 0x4e24, 0x7ff, 0x2, 0xa0, 0x0, 0x2f, 0x0, 0xee01}, {0x800, 0x1, 0xfffffffffffffffd, 0x3, 0x5, 0x8001, 0x7ff, 0x7fffffff}, {0x4, 0x4, 0x5, 0x3}, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x7}, [@lastused={0xc, 0xf, 0x9}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000040}, 0x5) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r7, r8, 0x0, 0x100000001) perf_event_open$cgroup(&(0x7f0000000280)={0x1, 0x80, 0xea, 0x7, 0x1, 0xfd, 0x0, 0x3, 0x2000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x3, 0x7}, 0x0, 0x4, 0x4, 0x8, 0x7, 0x4, 0x2d06, 0x0, 0x20, 0x0, 0x40000000000}, 0xffffffffffffffff, 0x9, r8, 0xc) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:22:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:22:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000140)={0x0, 0x5, 0x400}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x1, 0x440) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6, 0x4, 0x81, 0x1f, 0x0, 0x1, 0x100, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x9, 0x1}, 0x1, 0x1ff, 0x2, 0x7, 0x2, 0x8c63f03, 0x9, 0x0, 0x9c, 0x0, 0x9}, r1, 0x0, r2, 0x1) ptrace(0x10, r0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000000)) [ 1456.717962] FAULT_INJECTION: forcing a failure. [ 1456.717962] name failslab, interval 1, probability 0, space 0, times 0 [ 1456.719537] CPU: 1 PID: 10675 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1456.720459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1456.722369] Call Trace: [ 1456.722706] dump_stack+0x107/0x167 [ 1456.723297] should_fail.cold+0x5/0xa [ 1456.723777] ? anon_vma_fork+0x1ff/0x640 [ 1456.724397] should_failslab+0x5/0x20 [ 1456.724866] kmem_cache_alloc+0x5b/0x310 [ 1456.725503] anon_vma_fork+0x1ff/0x640 [ 1456.726132] copy_process+0x7218/0x7800 [ 1456.726658] ? __cleanup_sighand+0xb0/0xb0 [ 1456.727331] ? perf_trace_lock+0xac/0x490 [ 1456.727877] ? perf_trace_lock+0xac/0x490 [ 1456.728421] kernel_clone+0xe7/0x980 [ 1456.728882] ? create_io_thread+0xf0/0xf0 [ 1456.729399] ? lock_downgrade+0x6d0/0x6d0 [ 1456.729907] ? find_held_lock+0x2c/0x110 [ 1456.730418] ? ksys_write+0x12d/0x260 [ 1456.730903] __do_sys_clone+0xc8/0x110 [ 1456.731381] ? kernel_clone+0x980/0x980 [ 1456.731871] ? rcu_read_lock_any_held+0x75/0xa0 [ 1456.732439] ? vfs_write+0x354/0xb10 [ 1456.732914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1456.733568] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1456.734209] do_syscall_64+0x33/0x40 [ 1456.734669] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1456.735301] RIP: 0033:0x7f8e0afe4b19 [ 1456.735760] 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 [ 1456.739444] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1456.741633] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 10:22:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x6000, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 81) 10:22:08 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x200, 0xfffffffffffffc00, 0x9}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2], 0xa, 0x0, 0x1}, 0x1c2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0) syz_open_dev$vcsn(&(0x7f0000000140), 0x100, 0x4000) openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) readv(0xffffffffffffffff, &(0x7f0000001600), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) syz_io_uring_setup(0x4ae2, &(0x7f00000002c0)={0x0, 0x7e3d, 0x4, 0x1, 0x27d}, &(0x7f00001b4000/0x4000)=nil, &(0x7f0000671000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000040)) socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000a89000/0x3000)=nil, 0x3000, 0x100000d, 0x12, 0xffffffffffffffff, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 1456.743685] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1456.752355] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1456.754519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1456.756819] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:22:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x2, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffff, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x3, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1456.870497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.882600] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.885488] Buffer I/O error on dev sr0, logical block 0, async page read [ 1456.890205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.897661] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.898876] Buffer I/O error on dev sr0, logical block 1, async page read [ 1456.900576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.901307] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.902658] Buffer I/O error on dev sr0, logical block 2, async page read [ 1456.905751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.914181] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.915402] Buffer I/O error on dev sr0, logical block 3, async page read [ 1456.923421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.929613] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.930831] Buffer I/O error on dev sr0, logical block 4, async page read [ 1456.933686] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1456.934749] CPU: 1 PID: 10681 Comm: syz-executor.3 Not tainted 5.10.232 #1 [ 1456.935593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1456.936604] Call Trace: [ 1456.936936] dump_stack+0x107/0x167 [ 1456.937425] sysfs_warn_dup.cold+0x1c/0x29 [ 1456.937947] sysfs_do_create_link_sd+0x122/0x140 [ 1456.938527] sysfs_create_link+0x5f/0xc0 [ 1456.939026] device_add+0x703/0x1c50 [ 1456.939487] ? devlink_add_symlinks+0x970/0x970 [ 1456.940060] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1456.940710] wiphy_register+0x1da6/0x2850 [ 1456.940905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.941283] ? wiphy_unregister+0xb90/0xb90 [ 1456.941311] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1456.942004] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.942478] ieee80211_register_hw+0x23c5/0x38b0 [ 1456.943127] Buffer I/O error on dev sr0, logical block 5, async page read [ 1456.944312] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1456.945263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.945746] ? net_generic+0xdb/0x2b0 [ 1456.946358] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.946964] ? lockdep_init_map_type+0x2c7/0x780 [ 1456.947426] Buffer I/O error on dev sr0, logical block 6, async page read [ 1456.948599] ? memset+0x20/0x50 [ 1456.948616] ? __hrtimer_init+0x12c/0x270 [ 1456.949493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.950040] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1456.950071] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1456.950493] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.950959] ? hwsim_new_radio_nl+0x967/0x1080 [ 1456.950974] ? memcpy+0x39/0x60 [ 1456.951614] Buffer I/O error on dev sr0, logical block 7, async page read [ 1456.952205] hwsim_new_radio_nl+0x991/0x1080 [ 1456.952223] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1456.953008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.954007] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1456.954024] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1456.954587] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.954977] genl_family_rcv_msg_doit+0x22d/0x330 [ 1456.954995] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1456.955815] Buffer I/O error on dev sr0, logical block 0, async page read [ 1456.956345] ? cap_capable+0x1cd/0x230 [ 1456.956372] ? ns_capable+0xe2/0x110 [ 1456.960096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.960382] genl_rcv_msg+0x33c/0x5a0 [ 1456.960994] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1456.961792] ? genl_get_cmd+0x480/0x480 [ 1456.961808] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1456.962643] Buffer I/O error on dev sr0, logical block 1, async page read [ 1456.963106] ? lock_release+0x680/0x680 [ 1456.963120] ? __lockdep_reset_lock+0x180/0x180 [ 1456.963665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.964199] netlink_rcv_skb+0x14b/0x430 [ 1456.964214] ? genl_get_cmd+0x480/0x480 [ 1456.964796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.965877] ? netlink_ack+0xab0/0xab0 [ 1456.965900] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1456.965918] genl_rcv+0x24/0x40 [ 1456.965930] netlink_unicast+0x549/0x7f0 [ 1456.965949] ? netlink_attachskb+0x870/0x870 [ 1456.966616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.967057] netlink_sendmsg+0x90f/0xdf0 [ 1456.967076] ? netlink_unicast+0x7f0/0x7f0 [ 1456.968076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.968380] ? netlink_unicast+0x7f0/0x7f0 [ 1456.969061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.969597] __sock_sendmsg+0x154/0x190 [ 1456.970253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.970558] ____sys_sendmsg+0x70d/0x870 [ 1456.971730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.972202] ? sock_write_iter+0x3d0/0x3d0 [ 1456.972218] ? do_recvmmsg+0x6d0/0x6d0 [ 1456.972938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.973131] ? SOFTIRQ_verbose+0x10/0x10 [ 1456.973154] ? __lockdep_reset_lock+0x180/0x180 [ 1456.974038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.974325] ___sys_sendmsg+0xf3/0x170 [ 1456.976281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.976439] ? sendmsg_copy_msghdr+0x160/0x160 [ 1456.979670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.979802] ? __fget_files+0x2cf/0x520 [ 1456.980605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.980902] ? lock_downgrade+0x6d0/0x6d0 [ 1456.981723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.982119] ? finish_task_switch+0x126/0x5d0 [ 1456.982136] ? lock_downgrade+0x6d0/0x6d0 [ 1456.983119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.983249] ? __fget_files+0x2f8/0x520 [ 1456.985447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.985554] ? __fget_light+0xea/0x290 [ 1456.986485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.986685] __sys_sendmsg+0xe5/0x1b0 [ 1456.989928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.990079] ? __sys_sendmsg_sock+0x40/0x40 [ 1456.990098] ? io_schedule_timeout+0x140/0x140 [ 1456.990124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1456.992052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.992286] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1456.995225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.995531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.995868] ? trace_hardirqs_on+0x5b/0x180 [ 1456.996855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.997025] do_syscall_64+0x33/0x40 [ 1456.997042] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1456.998756] RIP: 0033:0x7f3692fb4b19 [ 1456.999160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1456.999218] 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 [ 1457.001210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.002086] RSP: 002b:00007f3690509188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1457.002109] RAX: ffffffffffffffda RBX: 00007f36930c8020 RCX: 00007f3692fb4b19 [ 1457.002906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.003655] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1457.003663] RBP: 00007f369300ef6d R08: 0000000000000000 R09: 0000000000000000 [ 1457.003676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1457.004713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.005203] R13: 00007ffc9b211b2f R14: 00007f3690509300 R15: 0000000000022000 [ 1457.011475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.012661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.013654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.014575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.015507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.016419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.017387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.018294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.021623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.024330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.025321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.027478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.028669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.029816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.030932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.031898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:22:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1457.032892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.033741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.035049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.035803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.042408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.043414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.044264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.045126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.045924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.046799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.047688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.048534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.049411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.050403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.052093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.052829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.053630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.054691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.055931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.057508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.058794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.059857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.065153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.066525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.067511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.068461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.069450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.074457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.083325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:22:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 82) [ 1457.090558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.091356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.098728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.116060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.116805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.118343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.119108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.120394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.121218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.122312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.123391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.124136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.124930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.125958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.126750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.135237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.136529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.137437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.138361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.139398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.140316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.145852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.150388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.158020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.165958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.166855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.174429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.175857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.176809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.177774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.185649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.188678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.189495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.190287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.191070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.191847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.192626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.199598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.200367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.202712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.205783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.207631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.209482] FAULT_INJECTION: forcing a failure. [ 1457.209482] name failslab, interval 1, probability 0, space 0, times 0 [ 1457.210894] CPU: 0 PID: 10797 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1457.211744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1457.212763] Call Trace: [ 1457.213104] dump_stack+0x107/0x167 [ 1457.213570] should_fail.cold+0x5/0xa [ 1457.214046] ? create_object.isra.0+0x3a/0xa20 [ 1457.214615] should_failslab+0x5/0x20 [ 1457.215087] kmem_cache_alloc+0x5b/0x310 [ 1457.215594] create_object.isra.0+0x3a/0xa20 [ 1457.216136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1457.216767] kmem_cache_alloc+0x159/0x310 [ 1457.217305] anon_vma_fork+0x1ff/0x640 [ 1457.217798] copy_process+0x7218/0x7800 [ 1457.218319] ? __cleanup_sighand+0xb0/0xb0 [ 1457.218842] ? perf_trace_lock+0xac/0x490 [ 1457.219363] ? perf_trace_lock+0xac/0x490 [ 1457.219887] kernel_clone+0xe7/0x980 [ 1457.220352] ? create_io_thread+0xf0/0xf0 [ 1457.220862] ? lock_downgrade+0x6d0/0x6d0 [ 1457.221389] ? find_held_lock+0x2c/0x110 [ 1457.221898] ? ksys_write+0x12d/0x260 [ 1457.222381] __do_sys_clone+0xc8/0x110 [ 1457.222861] ? kernel_clone+0x980/0x980 [ 1457.223354] ? rcu_read_lock_any_held+0x75/0xa0 [ 1457.223924] ? vfs_write+0x354/0xb10 [ 1457.224399] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1457.225045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1457.225703] do_syscall_64+0x33/0x40 [ 1457.226166] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1457.226797] RIP: 0033:0x7f8e0afe4b19 [ 1457.227258] 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 [ 1457.229532] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1457.230471] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1457.231346] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1457.232222] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1457.233106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1457.234003] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1457.237761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.238824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.239594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.240408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:22:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x4, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1457.241178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:22:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1457.275444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.287371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.297842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.306292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.324824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.325938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.327808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.328696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.329822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.330709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.331563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.332412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.333299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.334193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.342289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.343197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.344071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.344850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.345848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.346610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.347399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.348149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.348923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.349815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.350666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.351414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.352204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.352928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.354653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.355485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.356279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.357476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:22:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) fcntl$setown(r2, 0x8, r0) ptrace(0x10, r0) [ 1457.382009] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1457.393374] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1457.394219] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1457.401353] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1457.402522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.403374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.404508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.405281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.406140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.406860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.408629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.409440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.412358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.413284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.414457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.415352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.416324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.417276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.418238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.422235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.424724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.425575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.426764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.427545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.428901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.429702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.430549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.431335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.433200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.434562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.439297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.440353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.441538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.442349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.443426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.444179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.445033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.445809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.446680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.449639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.450409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.451284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.452059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.452877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.454140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.454862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.455845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.456705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.457591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.458370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.459237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.459986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.460807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.463084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.463816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.464785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.465584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.466556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.467329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.468207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.468934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.469918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.471490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.473402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.482270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.483293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.484191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.485258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.486205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.487236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.488166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.489281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.490194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.490920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.492345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.493432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.494343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.495279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.496035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.497060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.497952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.498817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.500192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.505200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.506143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.507738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.520232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.522118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.523857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.526468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.537936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.543434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.550682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.559838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.566927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.573782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.579688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.581143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.581875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.583471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.584403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.585376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.586164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.587086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.587855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.588668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.589528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.590339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.591157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.591917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.592726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.593824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.603492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.604868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.613683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.614843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.615671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.617856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.618626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.619390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.620155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.620881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.621668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.622491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.624865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.625672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.626438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.627201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.627959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.628742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.629542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.630338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.631113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.631831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.632609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.633373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.634155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.634888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.635669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.636499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.637361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.638705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.639884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.640632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.641536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.642302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.643093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.643859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.644679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.646355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.647178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.647959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.648712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.649549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.650425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.651273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.652035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.652786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.653595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.654361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.655122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.655872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.656638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.657488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.658266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.659039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.659792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.660557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.661374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.662167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.662926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.663807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.664575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.665369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.666169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.666925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.667699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.668468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.669326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.670182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.670951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.671735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.672530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.673580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.674392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.675316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.676065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.677250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.678186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.679096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.680004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.680866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.681777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.682651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.683540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.684656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.685540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.686434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.687316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.688189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.689052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.690081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.691067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.692158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.693318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.694393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.695374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.696416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.698376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.700628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.705914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.706702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.707608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.711405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.712199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.712919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.713727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.715017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.715760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.716615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.719884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.720697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.721470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.722241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.722983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.723709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.724459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.726488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.728277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.729636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.730556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.731481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.732497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.733792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.734860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.736403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.737185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.738018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.738743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.739529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.740275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.741080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.741827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.742657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.743402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.744182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.744899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.745712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.746457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.747264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.748007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.748854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.749643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.750423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.751171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.751945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.752688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.753503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.754249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.755089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.755811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.756590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.757372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.759257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.760011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.760777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.761562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.762420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.763163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.763927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.764676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.765494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.766240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.767025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.767745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.768567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.769369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.770148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.770866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.771644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.772387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.773193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.773951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.774829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.775577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.776395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.777176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.778101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.778840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.780314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.781071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.781905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.782845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.783729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.784482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.785286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.786081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.786880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.787685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.788578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.789389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.790250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.791073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.791868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.792640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.793472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.794313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.799811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.800867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.801841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.827810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.829505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.830286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.831040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.831772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.832709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.834006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.834897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.835784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.836691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.837604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.838457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.839336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.840462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.841357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.842270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.843612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.844524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.845591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.846508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.847517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.848485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.849418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.850290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.851139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.851897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.852744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.853724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.854668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.855569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.856398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.857268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.858074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.858930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.859682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.860512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.861307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.862139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.862927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.863697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.864440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.865298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.866087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.866843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.867798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.868662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.869569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.870423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.871214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.872027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.872784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.873710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.874501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.875368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.876154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.876905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.877666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.878446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.879190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.879939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.880683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.881516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.882282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.883056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.883774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.884536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.885299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.886085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.886807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.888102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.889063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.890018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.890898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.891859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.892756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.893812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.894789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.895892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.896845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.897807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.898709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.899652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.900534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.901511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.902433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.903606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.904594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.905556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.906456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.907400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.908287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.909253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.910546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.911674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.912697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.913810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.915328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.916261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.917196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.918247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.919305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.920227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.921182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.921961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.922861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.923726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.924573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.925460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.926315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.927247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.928007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.928873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.933312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.934121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.934879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.935728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.936583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.937558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.938376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.939190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.939911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.940737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.941588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.942411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.943217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.944058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.944845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.945794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.947003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.947812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.948836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.949701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.950574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.951708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.952835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.957782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.958644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.959507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.960351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.961530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.962661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.963748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.964594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.965567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.966445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.967406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.968298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.969519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.970419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.971235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.972137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.972866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.978042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.985746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.986826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.987678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.988444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.989265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.990071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.990801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.991565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.992316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.993083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.993822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1457.994601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.024084] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 1458.029327] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1458.030177] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1458.030993] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1458.032631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.034913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.036019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.036868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.061798] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1458.063001] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1458.063826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1458.064851] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1458.066387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.067375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.068705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.070735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.071703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.072596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.073586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.074548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.075768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.076665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.077620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.078638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.079513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.080396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.081344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.082294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.083424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.084322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.085278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.086182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.087094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.087993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.088893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.089869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.090990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.092216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.093510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.094454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.095332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.096304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.099438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.100233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.101065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.101918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.102803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.103640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.104521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.105738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.106671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.107475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.108375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.109253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.110075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.110904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.111761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.112626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.113511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.114409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.115319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.116279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.117181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.117941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.118782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.119614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.120366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.121223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.122048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.122809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.123565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.124333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.125210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.126011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.126753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.127605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.128506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.129432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.130262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.131070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.131794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.132609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.133424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.134222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.135114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.137034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.137791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.138909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.139665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.140539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.141329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.142180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.143053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.143848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.144646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.145443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.146197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.146963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.147735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.148509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.149339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.150140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.150867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.151669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.152439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.153878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.154782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.155609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.156431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.157366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.158213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.158996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.159797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.160575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.161410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.162198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.162920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.163838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.164668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.165486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.166273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.167885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.168826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.169626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.170378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.171161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.171882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.172678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.173691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.174457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.175272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.176140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.176868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.177730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.178483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.179254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.180013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.180791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.181824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.182703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.183458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.184271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.185093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.185893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.186706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.187476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.188240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.189037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.189783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.190577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.191377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.192212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.192943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.193733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.194590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.195430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.196181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.196933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.197696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.198498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.199293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.200213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.201210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.201945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.202709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.203587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.204354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.205309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.206080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.206849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.207753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.208507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.209323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.210247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.211035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.211760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.212530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.213339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.214113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.214838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.215636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.216468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.217257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.218011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.218771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.219629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.220563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.221365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.222190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.222910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.223750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.224500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.225365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.226228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.227313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.228077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.228797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.230395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.231160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.231880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.232752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.233591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.234407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.235191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.235949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.237095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.240249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.241035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.241872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.242707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.243566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.244720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.245490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.246261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.247020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.247789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.248594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.249470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.250339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.251510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.252277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.253529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.254370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.255283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.256072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.256795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.257703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.258591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.259420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.260274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.261329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.262530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.263410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.264180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.264935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.266251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.267005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.267766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.268641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.269444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.270403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.271187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.271915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.272728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.273531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.274295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.275041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.275797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.281361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.282535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.283322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.284323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.285100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.285848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.286745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.287540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.288409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.289191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.289917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.290695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.291482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.292259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.293033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.293831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.294693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.295522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.296443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.297224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.297950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.298903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.299691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.300519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.301363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.302345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.303135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.303945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.304838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.305693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.306594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.307449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.308350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.309201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.309927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.311047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.311769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.312712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.313491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.314365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.315204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.316024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.316750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.317543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.318452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.319231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.319965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.320768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.321598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.322546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.323326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.324321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.325080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.325847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.326693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.327473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.328328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.329099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.329837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.330652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.331410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.332203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.332937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.333741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.334551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.335318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.336062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.336781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.337575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.338629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.339378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.341717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.343135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.343911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.344713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.345753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.346509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.347250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.348019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.348738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.349566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.350354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.351115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.351837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.352601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.353618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.354475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.355568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.357315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.358908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.360406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.362043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.363424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.364813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.365816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.366595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.367350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.368109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.368825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.369627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.370375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.371134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.371859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.372734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.373656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.374512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.375260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.376038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.376763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.377592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.378452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.379315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.380106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.380862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.381643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.382436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.383233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.384167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.384900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.385706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.386560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.387397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.388241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.389064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.389832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.390631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.391371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.392137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.392870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.397725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.398505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.399312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.400104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.400859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.401739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.402571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.403578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.404421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.405226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.406024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.406751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.407561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.408382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.409233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.410024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.410796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.411568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.412379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.413177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.413939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.414737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.415536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.416386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.417283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.418101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.418859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.419639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.420450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.422195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.422942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.423770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.424571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.425390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.426178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.426934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.427716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.429606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.430421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.431336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.432328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.433185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.434036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.434797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.435644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.436432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.437263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.438073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.438828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.439601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.440406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.441196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.442026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.444440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.445280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.447043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.448560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.450326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.451738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.453236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.454965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.456479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.458126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.459539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.460944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.462695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.464175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.465506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.466298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.467193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.467915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.468801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.470195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.471166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.472011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.472736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.473592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.474366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.475185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.475920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.476700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.477502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.478289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.479075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.479831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.480592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.481410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.482235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.483058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.483783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.484610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.485569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.486428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.487310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.488156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.488933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.497295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.498128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.498932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.499724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.500567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.501431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.502318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.503245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.504089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.504858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.505722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.506566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.507432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.508259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.509144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.509962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.510766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.511628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.512464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.513317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.514192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.515017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.515791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.516658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.517529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.518377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.519235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.520094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.520857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.521743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.522578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.523436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.524277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.525128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.526012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.526747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.527598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.528427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.529311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.530220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.531113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.531836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.532674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.533547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.534402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.535292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.536132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.536898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.537967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.538713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.539461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.540238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.540963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.541930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.542683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.543545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.544406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.547265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.548094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.548851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.549723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.550564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.551676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.552521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.557794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.558736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.559696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.560586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.561570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.562455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.563311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.564256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.565155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.566078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.566957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.567798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.568730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.570671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.571515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.572518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.573318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.574076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.574824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.575881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.576820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.577621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.578435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.579539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.580485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.581699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.582549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.583403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.584252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.585099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.585839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.586800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.587635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.588487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.589861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.590730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.591575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.598368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.599219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.599951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.600690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.601618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.602762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.603550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.605229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.605960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.606797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.607594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.608572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.610076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.610813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.611650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.612531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.613377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.614238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.615092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.615816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.616720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.617546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.618581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.619329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.620076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.620794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.621587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.622346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.623138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.623963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.624779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.625668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.626553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.627390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.628262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.633398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.634293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.635134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.635854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.636719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.637562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.638451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.639281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.640849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.641778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.642786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.643565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.644666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.645475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.646303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.647060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.648794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.649698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.650467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.651256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.652108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.652831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.653593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.654342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.655110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.657601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.658517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.659296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.660044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.660799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.661596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.662383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.663140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.663965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.665111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.665847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.666630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.667399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.668392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.669148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.669876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.673363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.674187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.675026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.675795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.676623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.677580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.678407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.679243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.680126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.680892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.681959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.682701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.683442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.684208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.684925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.686130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.689309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.690095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.690848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.691595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.692366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.693120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.693951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.694754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.695658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.696461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.697598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.698491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.699376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.700179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.701070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.701854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.702659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.703425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.704200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.705063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.706034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.706765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.707554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.708315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.709220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.710007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.710768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.711556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.712329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.713082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.714037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.714805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.715621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.716436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.717290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.718213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.719128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.719867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.720853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.721656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.722736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.723535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.724349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.725200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.725931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.726709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.727459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.728232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.728951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.729810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.730569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.731432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.732196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.732952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.733780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.734664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.735449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.736226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.736949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.737800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.738557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.739354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.740109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.740867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.741656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.742428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.743197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.744048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.744772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.745598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.746355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.747198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.747924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.748727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.749514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.751561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.752362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.753140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.753871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.754702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.755468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.756342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.757106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.757922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.758712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.759480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.760258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.761104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.761849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.762639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.763406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.764210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.764936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.765716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.766497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.767260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.768032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.768761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.769550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.770390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.771154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.771875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.772695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.773480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.774306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.775081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.775809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.776657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.777442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.778246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.779002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.779730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.780533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.781274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.782145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.782879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.783645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.784424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.785198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.785925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.786722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.787486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.788322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.789114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.789859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.790748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.791560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.792328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.793097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.793890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.794649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.795427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.796187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.796919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.797723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.798479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.799247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.800003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.800725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.801519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.802278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.803115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.803844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.804683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.805468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.806222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.806960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.807741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.808741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.809562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.810326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.811108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.811836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.812608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.813406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.814172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.814890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.815733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.816500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.817291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.818098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.818821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.819624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.820389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.821188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.821928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.822695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.823476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.824246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.825024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.825770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.826528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.827301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.828108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.828833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.829727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.830494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.831276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.832036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.832769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.833592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.834366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.835156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.835877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.836641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.837434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.838197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.838922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.839713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.840531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.841325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.842140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.842864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.843656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.844424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.845219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.845955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.846728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.847529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.848297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.849090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.849834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.850596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.851373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.852839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.853673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.854458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.855219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.855942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.856820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.857603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.858427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.859194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.859922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.860726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.861506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.862288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.863042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.863771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.864553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.865326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.866166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.866889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.867650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.868432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.869210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.869934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.870724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.871469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.872219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.872946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.873756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.874526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.875302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.876063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.876795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.877637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.878456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.879246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.880003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.880730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.881526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.882382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.883176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.883909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.884680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.885475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.886237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.886955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.887752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.888510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.889300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.890064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.890847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.891636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.892404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.893195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.893918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.894668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.895456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.896199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.896924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.897725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.898487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.899286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.900041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.900764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.901586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.902347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.903626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.904394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.905239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.906105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.906915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.907711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.908483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.909274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.910047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.910782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.911570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.912333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.913112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.913854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.914614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.915391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.916210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.916933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.917751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.918515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.919290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.920091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.920815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.921628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.922398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.923193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.923923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.924683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.925476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.926246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.927020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.927746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.928562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.929362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.930132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.930853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.931634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.932398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.933269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.934049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.934810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.935656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.936432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.937242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.938008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.938745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.939537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.940300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.941100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.941845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.942610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.943389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.944637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.946263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.947637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.949051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.950729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.952175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.953741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.955772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.957196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.958845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.960257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.961827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.963234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.964624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.965686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.966469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.985644] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1458.986836] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1458.987677] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1458.988495] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1458.989722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.990595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.991998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.992752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.994341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.995115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.995869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.997162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.997915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.999070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1458.999809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.000965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.002245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.003015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.004161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.004896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.006106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.007196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.007929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.008738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.009522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.010344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.011441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.012243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.013083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.013881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.014661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.015425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.016244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.016997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.017743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.018527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.019363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.020151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.020875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.029712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.030643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.031471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.032225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.032945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.033751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.035622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.036372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.037157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.037912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.038867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.039989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.040711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.041480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.042246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.043023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.043744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.045504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.046363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.047132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.047856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.048610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.049393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.050164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.050892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.051754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.052537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.053401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.054223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.055021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.055775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.056587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.058211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.059288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.060342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.061160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.061964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.062847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.063671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.064583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.065429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.066340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.067145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.067895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.068718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.069526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.070304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.071063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.071791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.072628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.073469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.074305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.075133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.075897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.076809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.077644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.078500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.079322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.080185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.080965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.081826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.082647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.083475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.084310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.085150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.086064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.086867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.087667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.088510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.089467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.090319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.091115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.091912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.092742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.093589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.094426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.095258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.096040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.096833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.097712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.098606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.099524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.100393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.101225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.102093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.102930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.103758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.104592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.105440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.106283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.107133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.107896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.108716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.109547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.110388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.111188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.112042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.112879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.113727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.114545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.115489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.116333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.117186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.117962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.118808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.119620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.120472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.121278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.122141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.122902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.123748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.124590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.125438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.126353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.127190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.128023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.128838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.129720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.130563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.131377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.132237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.133051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.133869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.134711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.135554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.136365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.137182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.138071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.138939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.139902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.140832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.143828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.144753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.145693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.146626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.147532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.148209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.148879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.149657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.150436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.151181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.151933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.152727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.153573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.154406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.155325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.156175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.157012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.157825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.158678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.160319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.165214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.166035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.166786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.167646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.168490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.169388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.170245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.171121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.171943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.172809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.173688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.174489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.175255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.176079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.176827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.177727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.178376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.179072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.179712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.180368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.181008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.181775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.182518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.183275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.184013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.184760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.185587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.186350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.187093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.187865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.188608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.189395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.190135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.190885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.191673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.192486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.193255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.194758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.196178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.197682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.199094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.200495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.202049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.203437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.204802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.205749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.206506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.207235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.207993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.208708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.209961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.211392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.212744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.213712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.215138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.216676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.218055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.219401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.220768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.222303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.223623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.225068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.225856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.226618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.227361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.228127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.228920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.230374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.231739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.233090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.233867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.234663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.235404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.236165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.236900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.237760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.238549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.239301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.240029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.240770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.241592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.242359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.243223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.244048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.244766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.245606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.246353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.247114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.247831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.248590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.249530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.250884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.252242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.253484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.254233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.255009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.255735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.256497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.257347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.259071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.260559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.262774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.265006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.266645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.268049] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.444397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.445295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.446096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.446819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.447706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.448492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.449256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.450016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.450754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.451766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.452512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.453275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.457325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.458103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.458855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.459631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.460404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.461170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.461962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.462717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.463576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.464363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.465115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.465869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.468350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.469098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.470325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.471102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.473323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.474100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.474859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.475671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.476442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.477209] sr 1:0:0:0: [sr0] tag#0 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1459.511580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.512378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.513517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.514391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.515244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.515997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.516749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.517582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.518367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.519167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.519922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.520748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.521607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.522381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.523190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.523914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.524695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.525532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.526313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.527110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.527864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.528632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.529441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.530204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.530962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.531745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.532524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.533368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.534235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.535026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.535782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.536548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.537357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.538122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.538877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.539688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.540464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.541261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.542571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.543355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.544135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.544864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.545695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.546516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.547342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.548158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.548919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.549742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.550523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.551302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.552094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.552832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.553662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.554428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.555224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.555945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.556729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.557534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.558315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.559156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.559914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.560759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.561582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.562346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.563152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.563876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.564659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.565492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.566275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.567065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.567825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.568586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.570097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.570820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.571610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.572451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.573262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.574117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.574919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.575686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.576487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.577265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.578091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.578828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.579615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.580395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.581190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.581931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.582740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.583501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.584300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.585121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.586059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.586790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.587572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.588353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.589133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.589894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.590715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.591491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.592284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.593043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.593824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.594605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.595381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.596161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.596923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.597780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.598620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.599384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.600187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.600909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.601733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.602523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.603305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.604111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.604865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.605670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.606467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.607224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.608034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.608760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.609589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.610420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.611176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.611917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.612760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.613587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.614510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.615265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.616013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.616779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.618009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.619457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.620907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.621943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.622784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.623621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.624462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.625386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.626232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.626952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.627829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.628705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.629634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.630469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.631340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.632185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.632943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.633865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.634708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.635553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.636395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.637298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.638159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.639033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.639861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.640683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.641606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.642443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.643325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.644150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.644908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.645785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.646594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.647601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.648394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.649417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.650195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.651008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.651738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.652572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.653376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.654153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.654923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.655711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.656472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.657278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.658045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.659025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.659761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.660536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.661366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.662153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.662873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.663670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.664430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.665349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.666306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.667102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.667824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.668677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.669528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.670300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.671078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.672529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.673431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.674238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.674964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.675751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.676563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.677374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.678284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.679127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.679847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.680677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.681581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.682384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.683140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.683892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.684678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.685508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.686398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.687181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.687899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.688697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.689515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.690320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.691177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.692076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.692924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.693769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.694541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.695398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.696201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.696954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.697779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.698581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.699444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.700257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.701011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.701830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.702605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.703387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.704281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.705126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.705949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.706830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.707591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.708391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.709151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.710026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.710854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.711651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.712421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.713243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.714157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.714918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.715680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.716474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.717281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.718194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.718994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.721043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.722144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.722945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.723825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.724653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1459.725624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1475.784321] FAULT_INJECTION: forcing a failure. [ 1475.784321] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1475.788235] CPU: 1 PID: 10922 Comm: syz-executor.1 Not tainted 5.10.232 #1 10:22:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)={0x128, 0x28, 0x200, 0x70bd25, 0x25dfdbfb, {0xb}, [@generic="a4e1aaeeec761ffd655c644affac5f11e44de7d1725c30652cb7953afd92f086ad652423dcb0e2cd788c22dac551ebab6b1da581b9ad978f0cba5d19b936b206c376b5369f9db168f8786f46fff7e9413e3dd9b09ba87c62cebdbec9d880c4138e2baaad663ab43d16a7dffbca", @generic="78565eb20b20a41a954f494d8324491dea", @generic="250ea539ca2321519ff210596f45cd9c8e5f7ab249f9a01392792f5f08e93ba831933a93eebf4508c32cabd226087c476621319fa27927d5b9ffc4aa2374bbb06ad8bd50ff68411bfa131c65b35ffcebd2a1817b353a952c3ec3930823c7ca6acbe3842b0093e58fee44bd9344faf9fb3b5e4489111106f16e8440a5cf9d3b5c80a459b25f519915a6755cce986d4d", @generic="212f0f512a5b"]}, 0x128}, 0x1, 0x0, 0x0, 0x8010}, 0x68014) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x4c, 0x12, 0x501, 0x0, 0x0, {0x5, 0x0, 0x7f}}, 0x4c}}, 0x0) 10:22:27 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 83) 10:22:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x48, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x3, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:22:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffff42, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x380000, 0xe5, 0x401, 0x5, 0x8, 0x4400}) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) fcntl$dupfd(r0, 0x406, r2) r3 = fork() ptrace(0x10, r3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)=r3) 10:22:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="7a523085", 0x4}], 0x1}}], 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x1, 0x7, 0x5, 0x0, 0x7ff, 0x4200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x3, 0x8}, 0x8, 0x1f, 0x9, 0x2, 0xfffffffffffffbff, 0x9, 0xff, 0x0, 0xffff8000, 0x0, 0x80000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) 10:22:27 executing program 7: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, &(0x7f00000000c0)={0x0, 0x1, 0x4b, {0x4b, 0x23, "849a7161a68c7cb9814077edccd7db38249ed0a4c1e5ab14ee333d63097c5d7db25f259dc738ae2298ef8859d9537d9a2f5d6b7a7e2a6c26b8da0642b292bac3d0e66e7ac06ba99f9a"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000240)={0x20, 0xe, 0xd5, "6034b54f38c3de4eda64e37303aaf85b300d227e445cecfa03720ec49620c2456ca3e22d7fcda663300b6caf49c372156ff0b9974222c07d00d8f9b06be4dc63e2e9189299f1c4cdebb43f4a9371d4c6b7ff1bbe2c0ae390270e3d385a6890b4e8241ef5b4fb53ef29139d05c537df46ca07ac4351d8f31655c0a8646102117cebf8c02667c8769c6c0d6808ad15863c5b638af023d7fb584df1a379329c187c19c9ad58fbf1c1606d27fdccd69538c6ca76ea62f9c3e52c6487a868b280097629fe7c0fa130dc3ced31b964d07993d96dee607e0d"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x6, 0x3f, 0x10000, 0x4c5, 0x400, 0x9, 0x101, 0x436, 0x2f, 0xff, 0x5, 0x1000}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x3ff}, &(0x7f0000000440)={0x20, 0x83, 0x2}, &(0x7f0000000500)={0x20, 0x87, 0x2, 0x1000}, &(0x7f0000000540)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') [ 1475.790453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1475.806764] Call Trace: [ 1475.807245] dump_stack+0x107/0x167 [ 1475.807887] should_fail.cold+0x5/0xa [ 1475.808562] __alloc_pages_nodemask+0x182/0x600 [ 1475.809379] ? __lockdep_reset_lock+0x180/0x180 [ 1475.810220] ? __lockdep_reset_lock+0x180/0x180 [ 1475.811044] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1475.812116] alloc_pages_current+0x187/0x280 [ 1475.812880] pte_alloc_one+0x16/0x1a0 [ 1475.813563] __pte_alloc+0x1d/0x330 [ 1475.814225] copy_page_range+0x1b62/0x3810 [ 1475.815019] ? up_write+0x191/0x550 [ 1475.815650] ? vm_iomap_memory+0x190/0x190 [ 1475.816381] ? downgrade_write+0x3a0/0x3a0 [ 1475.817132] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1475.818089] ? __vma_link_rb+0x540/0x700 [ 1475.818806] copy_process+0x759b/0x7800 [ 1475.819531] ? __cleanup_sighand+0xb0/0xb0 [ 1475.820261] ? perf_trace_lock+0xac/0x490 [ 1475.820999] ? perf_trace_lock+0xac/0x490 [ 1475.822588] kernel_clone+0xe7/0x980 [ 1475.823956] ? create_io_thread+0xf0/0xf0 [ 1475.825474] ? lock_downgrade+0x6d0/0x6d0 [ 1475.827017] ? find_held_lock+0x2c/0x110 [ 1475.828497] ? ksys_write+0x12d/0x260 [ 1475.829171] __do_sys_clone+0xc8/0x110 [ 1475.829866] ? kernel_clone+0x980/0x980 [ 1475.830551] ? rcu_read_lock_any_held+0x75/0xa0 [ 1475.832050] ? vfs_write+0x354/0xb10 [ 1475.833249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1475.834939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1475.836587] do_syscall_64+0x33/0x40 [ 1475.845773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1475.846484] RIP: 0033:0x7f8e0afe4b19 [ 1475.846997] 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 [ 1475.849539] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1475.850614] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1475.851600] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1475.852578] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1475.853558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1475.854552] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:22:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x5c, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:27 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000026000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010009000510000000000000050000804800"/36], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8982, &(0x7f0000000040)={0x8, 'macvlan1\x00', {'ip6_vti0\x00'}, 0x5}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)={0x88, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) [ 1475.868834] udc-core: couldn't find an available UDC or it's busy [ 1475.869648] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1475.877215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 10:22:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x8, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1475.912255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1475.927313] udc-core: couldn't find an available UDC or it's busy [ 1475.928117] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:22:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x48, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:27 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x60, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1476.048371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1476.454065] udc-core: couldn't find an available UDC or it's busy [ 1476.454896] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1476.458375] udc-core: couldn't find an available UDC or it's busy [ 1476.459183] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:22:43 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) ftruncate(r0, 0x4) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed", 0x81, 0xb800}], 0x0, &(0x7f0000000180)) 10:22:43 executing program 6: ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 10:22:43 executing program 7: 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = fork() ptrace(0x10, r1) r2 = fork() ptrace(0x10, r2) ptrace$cont(0x1f, r2, 0x68c, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x80, 0x2, 0x8, 0x8, 0x0, 0x7fff, 0x4404, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000100), 0xa}, 0x21042, 0x3f, 0xffff, 0x1, 0x1, 0x80000001, 0x1ff, 0x0, 0x100, 0x0, 0x40}, r2, 0x7, 0xffffffffffffffff, 0xa) ptrace$cont(0x1f, r1, 0x68c, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x4, 0x33, 0x1, 0x0, 0x1f, 0x42095, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x800, 0x81}, 0x40400, 0xffffffff, 0x80, 0x7, 0x7fffffff, 0x9, 0x401, 0x0, 0x80, 0x0, 0x4}, r1, 0x4, r3, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r0, r4, 0x0, 0x100000001) 10:22:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:22:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x300, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:43 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file1\x00'}) r1 = socket$inet(0x2, 0x3, 0xff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000000)="b683ae40f3fdac402b01fa055e4299bd37dddcc878d124b8", 0x18}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @multicast1}}}], 0x40}, 0x0) bind(r0, &(0x7f0000000500)=@ll={0x11, 0x4, r3, 0x1, 0x1, 0x6, @random="3fd95887de0f"}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="747261bd66642c7266646e6f3d", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,fsname=cache=mmap,fscontext=sysadm_u,obj_role=!,obj_type=cache=loose,\x00']) execveat(r4, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='trans=fd,', &(0x7f00000000c0)='cache=loose', &(0x7f0000000140)='fscontext', &(0x7f0000000180)='cache=mmap', &(0x7f00000001c0)='$g\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='h\x00'], 0x400) fcntl$setown(r4, 0x8, r5) r6 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r6, 0x8000000) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 10:22:43 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 84) 10:22:43 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x5c, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1492.250166] FAULT_INJECTION: forcing a failure. [ 1492.250166] name failslab, interval 1, probability 0, space 0, times 0 [ 1492.255654] CPU: 1 PID: 11054 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1492.256556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1492.257606] Call Trace: [ 1492.257965] dump_stack+0x107/0x167 [ 1492.258473] should_fail.cold+0x5/0xa [ 1492.258981] ? ptlock_alloc+0x1d/0x70 [ 1492.259486] should_failslab+0x5/0x20 [ 1492.259988] kmem_cache_alloc+0x5b/0x310 [ 1492.260511] ptlock_alloc+0x1d/0x70 [ 1492.260989] pte_alloc_one+0x68/0x1a0 [ 1492.261493] __pte_alloc+0x1d/0x330 [ 1492.261979] copy_page_range+0x1b62/0x3810 [ 1492.262599] ? up_write+0x191/0x550 [ 1492.263062] ? vm_iomap_memory+0x190/0x190 [ 1492.263603] ? downgrade_write+0x3a0/0x3a0 [ 1492.264165] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1492.264878] ? __vma_link_rb+0x540/0x700 [ 1492.265423] copy_process+0x759b/0x7800 [ 1492.265956] ? __cleanup_sighand+0xb0/0xb0 [ 1492.266508] ? perf_trace_lock+0xac/0x490 [ 1492.267027] ? perf_trace_lock+0xac/0x490 [ 1492.267543] kernel_clone+0xe7/0x980 [ 1492.268003] ? create_io_thread+0xf0/0xf0 [ 1492.268510] ? lock_downgrade+0x6d0/0x6d0 [ 1492.269015] ? find_held_lock+0x2c/0x110 [ 1492.269520] ? ksys_write+0x12d/0x260 [ 1492.269998] __do_sys_clone+0xc8/0x110 [ 1492.270516] ? kernel_clone+0x980/0x980 [ 1492.271041] ? rcu_read_lock_any_held+0x75/0xa0 [ 1492.271647] ? vfs_write+0x354/0xb10 [ 1492.272155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1492.272841] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1492.273488] do_syscall_64+0x33/0x40 [ 1492.273961] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1492.274651] RIP: 0033:0x7f8e0afe4b19 [ 1492.275140] 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 [ 1492.277475] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1492.278464] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1492.279388] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1492.280315] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1492.281223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1492.282144] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:22:43 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x60, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x2000, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x4000, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:43 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x300, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:43 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 85) 10:22:44 executing program 3: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x7f}, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 10:22:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() sendto(0xffffffffffffffff, &(0x7f0000000000)="958762ddc68d53baf8958724de46459af81df565cc01976bc4a267e2c98c994039b00f3ff58049b6d7f496eace3f4c1b821dfda7bdcaee2d07adc5076b5da160537349cbeb3027960222f0441e2e7d5d2c2ded2b564019506142911ab7", 0x5d, 0xc1, &(0x7f0000000080)=@llc={0x1a, 0x307, 0x2, 0x1, 0x9, 0x5}, 0x80) ptrace(0x10, r0) [ 1492.501319] FAULT_INJECTION: forcing a failure. [ 1492.501319] name failslab, interval 1, probability 0, space 0, times 0 [ 1492.504013] CPU: 1 PID: 11187 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1492.505698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1492.511024] Call Trace: [ 1492.511357] dump_stack+0x107/0x167 [ 1492.511805] should_fail.cold+0x5/0xa [ 1492.512274] ? anon_vma_fork+0xf1/0x640 [ 1492.512765] should_failslab+0x5/0x20 [ 1492.513232] kmem_cache_alloc+0x5b/0x310 [ 1492.513734] anon_vma_fork+0xf1/0x640 [ 1492.514204] ? __vm_enough_memory+0x184/0x360 [ 1492.514780] copy_process+0x7218/0x7800 [ 1492.515304] ? __cleanup_sighand+0xb0/0xb0 [ 1492.515824] ? perf_trace_lock+0xac/0x490 [ 1492.516342] ? perf_trace_lock+0xac/0x490 [ 1492.516857] kernel_clone+0xe7/0x980 [ 1492.517322] ? create_io_thread+0xf0/0xf0 [ 1492.517829] ? lock_downgrade+0x6d0/0x6d0 [ 1492.518351] ? find_held_lock+0x2c/0x110 [ 1492.518860] ? ksys_write+0x12d/0x260 [ 1492.519341] __do_sys_clone+0xc8/0x110 [ 1492.519820] ? kernel_clone+0x980/0x980 [ 1492.520311] ? rcu_read_lock_any_held+0x75/0xa0 [ 1492.520881] ? vfs_write+0x354/0xb10 [ 1492.521355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1492.522001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1492.522653] do_syscall_64+0x33/0x40 [ 1492.523113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1492.523742] RIP: 0033:0x7f8e0afe4b19 [ 1492.524201] 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 [ 1492.526665] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1492.527729] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1492.528729] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1492.529724] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1492.530728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1492.531714] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:22:44 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x4800, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:44 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x300, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:22:44 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x5d, 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, 0xb, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x84e, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) pkey_free(r2) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) gettid() pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r2) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xdf, 0x3, 0x8, 0x0, 0x0, 0x4, 0x10010, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000, 0x2, @perf_config_ext={0x9e, 0x8}, 0x11a4, 0x1, 0x6, 0x9, 0xc1dd, 0xa30, 0x8, 0x0, 0x9}, r3, 0xf, r0, 0x0) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) 10:22:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r2, 0x0, 0x100000001) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x4, 0x9c, 0x1, 0x0, 0x1f, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0xc0, 0x430, 0x7, 0x5, 0x8, 0x3, 0x1, 0x0, 0xb2, 0x0, 0x9}, r0, 0x3, r1, 0xa) [ 1508.856701] FAULT_INJECTION: forcing a failure. [ 1508.856701] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.858436] CPU: 1 PID: 11420 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1508.859415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.860597] Call Trace: [ 1508.860975] dump_stack+0x107/0x167 [ 1508.861496] should_fail.cold+0x5/0xa [ 1508.862046] ? create_object.isra.0+0x3a/0xa20 [ 1508.862705] should_failslab+0x5/0x20 10:23:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:23:00 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x5c00, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:00 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @remote}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) r2 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xfff, 0x9}, 0x0, 0xfffffffffffffffe, 0x8000, 0x9, 0x1, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}], 0x2, 0x480b0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffd, 0x6, 0x6, @buffer={0x0, 0x89, &(0x7f00000004c0)=""/137}, &(0x7f00000001c0)="007a89ab11ee", &(0x7f0000000000)=""/199, 0x0, 0x0, 0xfffffffd, 0x0}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4098) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 10:23:00 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:00 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 86) 10:23:00 executing program 5: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) bind$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x6e) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000480)='./file0/file0\x00', 0x3) mknod$loop(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@ipv4={""/10, ""/2, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0/file0/file0\x00', &(0x7f0000000180), 0x1c9840, &(0x7f00000003c0)={'trans=unix,', {[{@cachetag={'cachetag', 0x3d, '^*'}}, {@access_client}, {@dfltuid}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@euid_lt={'euid<', r1}}, {@hash}, {@context={'context', 0x3d, 'unconfined_u'}}, {@appraise}, {@appraise_type}]}}) unlinkat(r0, &(0x7f0000000340)='./file0/file0/file0\x00', 0x200) 10:23:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() syz_open_procfs$userns(r1, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x10001) syz_io_uring_setup(0x2d99, &(0x7f0000000100)={0x0, 0x8851, 0x20, 0x1, 0x20b}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0xfd, 0x66, 0x3b, 0x0, 0x7, 0x80040, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x0, 0xffffffff, 0x3, 0x0, 0xee0, 0x2, 0x7fff, 0x0, 0x867}, r2, 0x4, r3, 0x9) ptrace$setopts(0x4206, r1, 0xc8a0, 0x16) ptrace(0x10, r1) 10:23:00 executing program 7: close_range(0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1}, &(0x7f0000000340)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') timer_gettime(r0, &(0x7f0000000000)) read(r1, &(0x7f00000002c0)=""/122, 0xda) timer_gettime(r0, &(0x7f00000000c0)) clone3(&(0x7f00000001c0)={0x14c93a200, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000100)) [ 1508.863208] kmem_cache_alloc+0x5b/0x310 [ 1508.871241] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1508.872111] create_object.isra.0+0x3a/0xa20 [ 1508.872736] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1508.873462] kmem_cache_alloc+0x159/0x310 [ 1508.874065] ptlock_alloc+0x1d/0x70 [ 1508.874587] pte_alloc_one+0x68/0x1a0 [ 1508.875139] __pte_alloc+0x1d/0x330 [ 1508.875661] copy_page_range+0x1b62/0x3810 [ 1508.876310] ? up_write+0x191/0x550 [ 1508.876827] ? vm_iomap_memory+0x190/0x190 [ 1508.877425] ? downgrade_write+0x3a0/0x3a0 [ 1508.878035] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1508.883449] ? __vma_link_rb+0x540/0x700 [ 1508.884034] copy_process+0x759b/0x7800 [ 1508.884632] ? __cleanup_sighand+0xb0/0xb0 [ 1508.885232] ? perf_trace_lock+0xac/0x490 [ 1508.885825] ? perf_trace_lock+0xac/0x490 [ 1508.886420] kernel_clone+0xe7/0x980 [ 1508.886965] ? create_io_thread+0xf0/0xf0 [ 1508.887554] ? lock_downgrade+0x6d0/0x6d0 [ 1508.888142] ? find_held_lock+0x2c/0x110 [ 1508.888727] ? ksys_write+0x12d/0x260 [ 1508.889280] __do_sys_clone+0xc8/0x110 [ 1508.889830] ? kernel_clone+0x980/0x980 [ 1508.890402] ? rcu_read_lock_any_held+0x75/0xa0 [ 1508.891067] ? vfs_write+0x354/0xb10 [ 1508.891605] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1508.892334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1508.893053] do_syscall_64+0x33/0x40 [ 1508.893573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1508.894282] RIP: 0033:0x7f8e0afe4b19 [ 1508.894796] 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 10:23:00 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x6000, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:00 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1508.897322] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1508.908182] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1508.909921] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1508.911297] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1508.912172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1508.913047] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 [ 1508.923349] tmpfs: Unknown parameter 'è' 10:23:00 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 87) 10:23:00 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) openat(r1, &(0x7f0000000140)='./file0\x00', 0x100, 0x0) r2 = 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xb55c, 0x8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r7, 0x0, 0xcb, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r7, 0x40309439, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1, 0x0, 0x9, 0x0, 0x0, 0x11, 0x41000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x7}, 0x2, 0x3, 0x3, 0x0, 0x0, 0x4, 0x230, 0x0, 0x4, 0x0, 0xffff}, 0xffffffffffffffff, 0x8, r2, 0x1) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x300) [ 1509.086915] FAULT_INJECTION: forcing a failure. [ 1509.086915] name failslab, interval 1, probability 0, space 0, times 0 [ 1509.088521] CPU: 1 PID: 11545 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1509.089518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1509.095596] Call Trace: [ 1509.095984] dump_stack+0x107/0x167 [ 1509.096503] should_fail.cold+0x5/0xa [ 1509.097056] ? create_object.isra.0+0x3a/0xa20 [ 1509.097707] should_failslab+0x5/0x20 [ 1509.103156] kmem_cache_alloc+0x5b/0x310 [ 1509.107394] create_object.isra.0+0x3a/0xa20 [ 1509.108022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1509.108756] kmem_cache_alloc+0x159/0x310 [ 1509.109355] vm_area_dup+0x78/0x290 [ 1509.109892] ? _cond_resched+0x12/0x80 [ 1509.110447] ? copy_page_range+0x24e9/0x3810 [ 1509.111112] ? vm_area_alloc+0x110/0x110 [ 1509.111618] ? up_write+0x191/0x550 [ 1509.112061] ? vm_iomap_memory+0x190/0x190 [ 1509.112577] ? downgrade_write+0x3a0/0x3a0 [ 1509.113097] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1509.113761] ? __vma_link_rb+0x540/0x700 [ 1509.114266] copy_process+0x291b/0x7800 [ 1509.114787] ? __cleanup_sighand+0xb0/0xb0 [ 1509.115341] ? perf_trace_lock+0xac/0x490 [ 1509.115865] ? perf_trace_lock+0xac/0x490 [ 1509.116380] kernel_clone+0xe7/0x980 [ 1509.116839] ? create_io_thread+0xf0/0xf0 [ 1509.117345] ? lock_downgrade+0x6d0/0x6d0 [ 1509.117848] ? find_held_lock+0x2c/0x110 [ 1509.118351] ? ksys_write+0x12d/0x260 [ 1509.118830] __do_sys_clone+0xc8/0x110 [ 1509.119339] ? kernel_clone+0x980/0x980 [ 1509.119830] ? rcu_read_lock_any_held+0x75/0xa0 [ 1509.120397] ? vfs_write+0x354/0xb10 [ 1509.120869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1509.121510] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1509.122146] do_syscall_64+0x33/0x40 [ 1509.122603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1509.123260] RIP: 0033:0x7f8e0afe4b19 [ 1509.127166] 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 [ 1509.129385] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1509.139552] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1509.140421] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1509.141289] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1509.142158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1509.143040] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:23:00 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4800, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:00 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffff, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:00 executing program 3: finit_module(0xffffffffffffffff, &(0x7f0000000040)='ext4\x00', 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800, 0x0, &(0x7f0000000200), 0x2006890, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 10:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:23:16 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4800, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:16 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 88) 10:23:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x20800, 0x0) chmod(&(0x7f0000000180)='./file1\x00', 0x5) r3 = accept4(r2, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80, 0x80800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() ptrace(0x10, r4) 10:23:16 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1525.175480] FAULT_INJECTION: forcing a failure. [ 1525.175480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1525.180917] CPU: 1 PID: 11568 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1525.181767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1525.182782] Call Trace: [ 1525.183115] dump_stack+0x107/0x167 [ 1525.183598] should_fail.cold+0x5/0xa [ 1525.184077] __alloc_pages_nodemask+0x182/0x600 [ 1525.184657] ? __lockdep_reset_lock+0x180/0x180 [ 1525.185235] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1525.185997] alloc_pages_current+0x187/0x280 [ 1525.186553] pte_alloc_one+0x16/0x1a0 [ 1525.187028] __pte_alloc+0x1d/0x330 [ 1525.187494] copy_page_range+0x1b62/0x3810 [ 1525.188059] ? vm_iomap_memory+0x190/0x190 [ 1525.188587] ? up_write+0x191/0x550 [ 1525.189039] ? downgrade_write+0x3a0/0x3a0 [ 1525.189563] ? down_write_killable+0x180/0x180 [ 1525.190130] ? __vma_link_rb+0x540/0x700 [ 1525.190640] copy_process+0x759b/0x7800 [ 1525.191161] ? __cleanup_sighand+0xb0/0xb0 [ 1525.191701] ? perf_trace_lock+0xac/0x490 [ 1525.192221] ? perf_trace_lock+0xac/0x490 [ 1525.192740] kernel_clone+0xe7/0x980 [ 1525.193203] ? create_io_thread+0xf0/0xf0 [ 1525.193712] ? lock_downgrade+0x6d0/0x6d0 [ 1525.194222] ? find_held_lock+0x2c/0x110 [ 1525.194730] ? ksys_write+0x12d/0x260 [ 1525.195214] __do_sys_clone+0xc8/0x110 [ 1525.195707] ? kernel_clone+0x980/0x980 [ 1525.196199] ? rcu_read_lock_any_held+0x75/0xa0 [ 1525.196769] ? vfs_write+0x354/0xb10 [ 1525.197245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1525.197891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1525.198534] do_syscall_64+0x33/0x40 [ 1525.198994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1525.199651] RIP: 0033:0x7f8e0afe4b19 [ 1525.200107] 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 [ 1525.202347] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1525.203281] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1525.204174] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1525.205044] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1525.205914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1525.206783] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:23:16 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000280)=ANY=[]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x480, 0x108, 0x18}, 0x18) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r5, r6, 0x0, 0x100000001) signalfd4(r6, &(0x7f0000000280), 0x8, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) 10:23:16 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:16 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x5c00, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:16 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) signalfd(r0, &(0x7f0000000100)={[0x2]}, 0x8) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x1f, 0x3, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x8, 0xffffffe000000000}, 0x0, 0x3598b8b3, 0x8001, 0x0, 0x0, 0x4, 0x3, 0x0, 0x55c, 0x0, 0x5}, r1, 0x2, 0xffffffffffffffff, 0x3) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r2}, &(0x7f0000000340)) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') pread64(r3, &(0x7f00000001c0)=""/133, 0x85, 0x57f) read(r3, &(0x7f00000002c0)=""/122, 0x7a) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001600010d001d0000000000000000000000b7dae3f722ede0"], 0x14}}, 0x0) timer_gettime(r4, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x3938700}}, &(0x7f0000000440)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:23:16 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 89) 10:23:16 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x6000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1525.288376] FAULT_INJECTION: forcing a failure. [ 1525.288376] name failslab, interval 1, probability 0, space 0, times 0 [ 1525.289807] CPU: 0 PID: 11641 Comm: syz-executor.1 Not tainted 5.10.232 #1 10:23:16 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1525.290668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1525.291719] Call Trace: [ 1525.299632] dump_stack+0x107/0x167 [ 1525.300092] should_fail.cold+0x5/0xa [ 1525.300571] ? create_object.isra.0+0x3a/0xa20 [ 1525.301144] should_failslab+0x5/0x20 [ 1525.301628] kmem_cache_alloc+0x5b/0x310 [ 1525.302139] create_object.isra.0+0x3a/0xa20 [ 1525.302685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1525.303326] kmem_cache_alloc+0x159/0x310 [ 1525.303879] vm_area_dup+0x78/0x290 [ 1525.304348] ? _cond_resched+0x12/0x80 [ 1525.304833] ? copy_page_range+0x24e9/0x3810 [ 1525.305414] ? vm_area_alloc+0x110/0x110 [ 1525.305925] ? up_write+0x191/0x550 [ 1525.306384] ? vm_iomap_memory+0x190/0x190 [ 1525.306919] ? downgrade_write+0x3a0/0x3a0 [ 1525.307456] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1525.308141] ? __vma_link_rb+0x540/0x700 [ 1525.308656] copy_process+0x291b/0x7800 [ 1525.309193] ? __cleanup_sighand+0xb0/0xb0 [ 1525.309723] ? perf_trace_lock+0xac/0x490 [ 1525.310251] ? perf_trace_lock+0xac/0x490 [ 1525.310777] kernel_clone+0xe7/0x980 [ 1525.311246] ? create_io_thread+0xf0/0xf0 [ 1525.311791] ? lock_downgrade+0x6d0/0x6d0 [ 1525.312305] ? find_held_lock+0x2c/0x110 [ 1525.312821] ? ksys_write+0x12d/0x260 [ 1525.313312] __do_sys_clone+0xc8/0x110 [ 1525.313801] ? kernel_clone+0x980/0x980 [ 1525.314297] ? rcu_read_lock_any_held+0x75/0xa0 [ 1525.314877] ? vfs_write+0x354/0xb10 [ 1525.315359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1525.316030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1525.316676] do_syscall_64+0x33/0x40 [ 1525.317147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1525.317785] RIP: 0033:0x7f8e0afe4b19 [ 1525.318250] 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 [ 1525.320547] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1525.321496] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1525.322380] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1525.323272] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1525.324174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1525.325063] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:23:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x8, &(0x7f0000001480)=[{&(0x7f00000000c0), 0x0, 0x5}, {&(0x7f0000000100)="6ba41fb22d90cd4bbbb55b5ff13ec2", 0xf, 0xffffffffffffff01}, {&(0x7f0000000280)="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", 0x1000, 0xc5be}, {&(0x7f00000001c0)="35461ba6566fa455e0d67c98cb3b4a8c6c5819e297e795806b54783cdf7b3664cd6e5d717e098930ec2f9f0838ad6a055c798ca223da9f85ad", 0x39, 0x20}, {&(0x7f0000001280)="f72ba0ea54e6669d56e4ce678006119d4c1d7fb85e98981ef0bd6103286711181770884e20647f33a807abfe511a2453219c1ae59a79f3b9a84afc5f03b57aaa9b8cf541981c6ed841f2465416ba8869805942a80df36fc7f1755482a0150b5ebff5af2d9e5f67d205e530f600f5a4de83c57c590eb31b52b44708529e6b3bdcf4697d6561f2b54b3cec144296ae", 0x8e, 0x2}, {&(0x7f0000001340)="ccd1947f76f0b3384ab3859ccc59a53fa297348e1afbb579185e67cc", 0x1c, 0xff}, {&(0x7f0000001380)="e8d19b7090a299a38e6a03765bacfb6316fcd205ba2c95c4c36b0e322158621bce15e349cfa7bdffa26cc11b99d4dd81bd75b2c2b3455432d5965a860c236ad67cb7a30059958dc123a202b240dac21bf7ed550a40f3c18ac469a6c5443c9ab785227804ff83ab295fc30295c06948a7bc7ae76a05483f855fb52dbd6ba3a3d073ccb8bb29baf984a9ccd812e1a15f9e7a70790b9e3831bb7f0b19e651b67194", 0xa0, 0x8}, {&(0x7f0000001440), 0x0, 0x9}], 0x2020000, &(0x7f0000001540)={[{@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x2d, 0x33, 0x74, 0x78, 0x70, 0x2d, 0x25, 0x78]}}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@seclabel}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 10:23:17 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0xffff, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:17 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x3, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:17 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1541.737416] FAULT_INJECTION: forcing a failure. [ 1541.737416] name failslab, interval 1, probability 0, space 0, times 0 10:23:33 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0xffff, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:33 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 90) 10:23:33 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1541.738864] CPU: 0 PID: 11708 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1541.744431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1541.745445] Call Trace: [ 1541.745775] dump_stack+0x107/0x167 [ 1541.746225] should_fail.cold+0x5/0xa [ 1541.746698] ? create_object.isra.0+0x3a/0xa20 [ 1541.747262] should_failslab+0x5/0x20 [ 1541.747732] kmem_cache_alloc+0x5b/0x310 [ 1541.751869] create_object.isra.0+0x3a/0xa20 [ 1541.752433] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1541.753063] kmem_cache_alloc+0x159/0x310 [ 1541.753581] ptlock_alloc+0x1d/0x70 [ 1541.754032] pte_alloc_one+0x68/0x1a0 [ 1541.754501] __pte_alloc+0x1d/0x330 [ 1541.754954] copy_page_range+0x1b62/0x3810 [ 1541.755514] ? vm_iomap_memory+0x190/0x190 [ 1541.756054] ? up_write+0x191/0x550 [ 1541.756509] ? downgrade_write+0x3a0/0x3a0 [ 1541.757032] ? down_write_killable+0x180/0x180 [ 1541.757595] ? __vma_link_rb+0x540/0x700 [ 1541.758103] copy_process+0x759b/0x7800 [ 1541.758622] ? __cleanup_sighand+0xb0/0xb0 [ 1541.759143] ? perf_trace_lock+0xac/0x490 [ 1541.759663] ? perf_trace_lock+0xac/0x490 [ 1541.764977] kernel_clone+0xe7/0x980 [ 1541.765448] ? create_io_thread+0xf0/0xf0 [ 1541.765965] ? lock_downgrade+0x6d0/0x6d0 [ 1541.766472] ? find_held_lock+0x2c/0x110 [ 1541.766979] ? ksys_write+0x12d/0x260 [ 1541.767459] __do_sys_clone+0xc8/0x110 [ 1541.767946] ? kernel_clone+0x980/0x980 [ 1541.768452] ? rcu_read_lock_any_held+0x75/0xa0 [ 1541.769022] ? vfs_write+0x354/0xb10 [ 1541.769496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1541.770140] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1541.770776] do_syscall_64+0x33/0x40 [ 1541.771235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1541.771867] RIP: 0033:0x7f8e0afe4b19 [ 1541.773996] 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 [ 1541.776267] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1541.777203] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1541.778079] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1541.778955] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1541.779830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1541.788255] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:23:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x814}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r3, r4, 0x0, 0x100000001) r5 = fork() ptrace(0x10, r5) ptrace$cont(0x1f, r5, 0x68c, 0x0) mq_notify(r3, &(0x7f0000001a40)={0x0, 0x1a, 0x0, @tid=r5}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001240)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001c00)=""/198, 0xc6}, {&(0x7f00000013c0)=""/44, 0x2c}], 0x2, &(0x7f0000001540)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x40000002) r8 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x72, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x10001) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000000)={0x2c, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x12, 0x5d, 0x0, 0x0, @str='.(+!^[{!$:+/%\x00'}, @typed={0x8, 0x90, 0x0, 0x0, @fd=r1}]}, 0x2c}, {&(0x7f0000000080)={0x1198, 0x39, 0x20, 0x70bd29, 0x25dfdbfb, "", [@generic="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", @typed={0x5, 0x6b, 0x0, 0x0, @str='\''}, @nested={0x17d, 0x96, 0x0, 0x1, [@typed={0x4, 0x32}, @generic="7c1e11cb687f2a6e448de32672f00047c1babb185a47c168bb1e268a1130898658804371b6e73749d304b597be31c8e67cf80c06907d1d02fcbf3d4b7ae5b031e6a4cbb6c1a2ba821081bb1dbcf3c9f4258bdea39d35428948f9b19aee4fba6a579a8e128fce71007065d8a5592e3aeb243573fdd56bdf759c0523adeb419404c0151b23d2af137ed71de753f0d3842a3fbd926676d5a36e237c3ca157cd0afde3bdc4e1", @generic="a6c7626455798a12eee34e365bc003f9ad83ceae4ac8db2770867ace50eb1f97df39268821bb109cd2daabf6ae21c0027321b9c67955b9859f3398d7980e6fdaab307943f70a84bae3ba632453b5176d4e47fd1f675f8cb84c1d71ff1080fc7e2f74526c75221a095b9467405927737e95df55c7acd7925f18da13af8e84d71e2eba74ef22e08714a458f8048128117bd84734c600a7b32b954ef6b5eaeb81e8c70f0fe9c0da6d0a43abb7f28a37752f8889506f04f0a7ed18", @typed={0x4, 0x28}, @typed={0x8, 0x15, 0x0, 0x0, @pid=r6}, @typed={0xc, 0x33, 0x0, 0x0, @u64=0x3}]}]}, 0x1198}, {&(0x7f0000001680)=ANY=[@ANYBLOB="50010000190008002abd7000fcdbdf2564125355ffaba35735f1f5799dd78857c87675d6a13630d446089faf91fb99270c00930000000000010000001101108014008200fe88000000000000000000000000010108008300", @ANYRES32=r7, @ANYBLOB='\b\'M\x00', @ANYRES32=r8, @ANYBLOB="0ccfb4a1a417988263682c2bc4b0b6810abf2acf422a9aef50ccb47a18cdc47ff682c5ac421b34e1b3fa086737081f3d7eeec1843349e14a4baab8c08d74ca195c556d81b19b007c00e396c59a96598732b94da37b4c53e5328c28d68b513d8eb4b7880a7714bfd5e26c3922aea9d56e1508520a6a7fb243859d11035ab48b2091e5672f141e94c5f0bab892f14fe3bbe0fb2bf45bca2d254cd81f997ce28277add898cacd4b9d9f0842301b0bfb61bdc67c328449ea862c7b49fca3a6585bb56e0597a1fd7e6e19b31e249938aed1eda5d7f24456c82acdad0a804428cdbd340008002d000a010100000000"], 0x150}, {&(0x7f0000001e00)=ANY=[@ANYBLOB="940100003800040225bd7000fedbdf25e00017802aed8af437b6afe8c79507c15c83f8c9e31de45202dcd54bfa0ad1ddae510c60c8eaece303d3c39637470bec4e87cbd28b56b88a1dbccf88bd6069eaffe2120f32c20152f4f3c9dce257f1b500ed4c30095fa69266d8f030a5688bff38d690dc4653cfc50900000000000000c9a4209e56d6a05f59c67775397bb165ffffdbd5d60e9d5b9a9cc67f3a6bc27e24634c8a5b4cb40fb0c138f78df6ac99bad91da2f7f450b4cda658d4f99cf57f2cd6d610d25cf1274b77854a8f96022d60c052179af37da6898300557c9746e57e9ef79b1f330adf360c96e8c44bcbae5aa4184420a878e5fbed07a45d5fbbffdbbd9eb13d7d14de070162c91c520c984756d273e6280b04767c63a1773fb98bf0a11af1c1f7c360881e80c74d14f8d9e80393828e1039cfd9857e5268a5e22b52190ec7837a184165c2db126c0435899407b4e32e9642fd46f0e6bc09ba2bfce8196046b23933372d7a540a5e537e4cba4a01bef981e995515d482de23e722e7504008800000000000000000000000000000000e5c35194f1f2f984a298e39163f0297076b41464ec12fdfd563124e8485fe768a2bb9175ca683ac3ced14a0faf95fe2596384cf111450f9e9d15331e253175563a13f8104c03fc3daa"], 0x194}], 0x4, 0x0, 0x0, 0x40000}, 0x800) ptrace$cont(0x1f, 0x0, 0x68c, 0x0) rt_sigqueueinfo(0x0, 0x4, &(0x7f0000001a80)={0x38, 0x0, 0x5}) 10:23:33 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x8, &(0x7f0000001480)=[{&(0x7f00000000c0), 0x0, 0x5}, {&(0x7f0000000100)="6ba41fb22d90cd4bbbb55b5ff13ec2", 0xf, 0xffffffffffffff01}, {&(0x7f0000000280)="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", 0x1000, 0xc5be}, {&(0x7f00000001c0)="35461ba6566fa455e0d67c98cb3b4a8c6c5819e297e795806b54783cdf7b3664cd6e5d717e098930ec2f9f0838ad6a055c798ca223da9f85ad", 0x39, 0x20}, {&(0x7f0000001280)="f72ba0ea54e6669d56e4ce678006119d4c1d7fb85e98981ef0bd6103286711181770884e20647f33a807abfe511a2453219c1ae59a79f3b9a84afc5f03b57aaa9b8cf541981c6ed841f2465416ba8869805942a80df36fc7f1755482a0150b5ebff5af2d9e5f67d205e530f600f5a4de83c57c590eb31b52b44708529e6b3bdcf4697d6561f2b54b3cec144296ae", 0x8e, 0x2}, {&(0x7f0000001340)="ccd1947f76f0b3384ab3859ccc59a53fa297348e1afbb579185e67cc", 0x1c, 0xff}, {&(0x7f0000001380)="e8d19b7090a299a38e6a03765bacfb6316fcd205ba2c95c4c36b0e322158621bce15e349cfa7bdffa26cc11b99d4dd81bd75b2c2b3455432d5965a860c236ad67cb7a30059958dc123a202b240dac21bf7ed550a40f3c18ac469a6c5443c9ab785227804ff83ab295fc30295c06948a7bc7ae76a05483f855fb52dbd6ba3a3d073ccb8bb29baf984a9ccd812e1a15f9e7a70790b9e3831bb7f0b19e651b67194", 0xa0, 0x8}, {&(0x7f0000001440), 0x0, 0x9}], 0x2020000, &(0x7f0000001540)={[{@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x2d, 0x33, 0x74, 0x78, 0x70, 0x2d, 0x25, 0x78]}}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@seclabel}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 10:23:33 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) io_uring_enter(r4, 0x3146, 0x5bd7, 0x2, &(0x7f0000000480)={[0x4]}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x8) sendmsg$NL80211_CMD_STOP_AP(r7, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000900)=ANY=[@ANYBLOB="39cfb0b96abb96280171e4b0589a05d0519d729701a69476be1de76e99c7708e0462df0e7a720fc107e0b4f0166e9fdab9fbd7f08fda6b4a8d906468ee0100fd322ffbf1f6b9000dd8eb170590b3f5badac2a2c212bfd3a65839856650666aab08b3cf1aad3034fee9dade5c5be2512fe865d82bf9c93a1f159e292666e8629b0b", @ANYRES16=0x0, @ANYBLOB="084e040029bd704cfcccdf251000e0cb420000000000000000020000001800"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x840) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x3}, 0x8001) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r8 = open_tree(r5, &(0x7f00000004c0)='./file0\x00', 0x8000) recvfrom(r8, &(0x7f0000000500)=""/180, 0xb4, 0x40010020, &(0x7f00000005c0)=@l2tp6={0xa, 0x0, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2}, 0x80) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r9 = openat(r8, &(0x7f0000000240)='./file1\x00', 0x0, 0x1) sendmsg$NL80211_CMD_TESTMODE(r9, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="4423f7ef", @ANYRES16=0x0, @ANYBLOB="08002dbd700e7feaeab42d00000008010300", @ANYRES32=0x0, @ANYBLOB="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0x2344}, 0x1, 0x0, 0x0, 0x4000}, 0x20008840) io_uring_enter(r0, 0x58ab, 0xff30, 0x3, 0x0, 0x0) 10:23:33 executing program 2: chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:23:50 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0xffff, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:50 executing program 2: chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:23:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="97e0802c7a1dfe22e09874612b3dc97897112c018c8c0e1d485235d855cfb42f868f41b1e1000000"], 0xf4}, 0x1, 0x0, 0x0, 0x4080}, 0x20008000) 10:23:50 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e1c, 0x0, @rand_addr=' \x01\x00'}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC], 0x6689c1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="ea39a52723f2"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 10:23:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x48, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x3, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:23:50 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 91) [ 1559.352652] FAULT_INJECTION: forcing a failure. [ 1559.352652] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.357883] CPU: 1 PID: 11838 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1559.358783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1559.359846] Call Trace: [ 1559.360239] dump_stack+0x107/0x167 [ 1559.360712] should_fail.cold+0x5/0xa [ 1559.361266] ? ptlock_alloc+0x1d/0x70 [ 1559.361737] should_failslab+0x5/0x20 [ 1559.362261] kmem_cache_alloc+0x5b/0x310 [ 1559.362766] ptlock_alloc+0x1d/0x70 [ 1559.363271] pte_alloc_one+0x68/0x1a0 [ 1559.363745] __pte_alloc+0x1d/0x330 [ 1559.364259] copy_page_range+0x1b62/0x3810 [ 1559.364844] ? vm_iomap_memory+0x190/0x190 [ 1559.365448] ? up_write+0x191/0x550 [ 1559.365940] ? downgrade_write+0x3a0/0x3a0 [ 1559.366475] ? down_write_killable+0x180/0x180 [ 1559.367086] ? __vma_link_rb+0x540/0x700 [ 1559.367609] copy_process+0x759b/0x7800 [ 1559.368182] ? __cleanup_sighand+0xb0/0xb0 [ 1559.368722] ? perf_trace_lock+0xac/0x490 [ 1559.369312] ? perf_trace_lock+0xac/0x490 [ 1559.369829] kernel_clone+0xe7/0x980 [ 1559.370341] ? create_io_thread+0xf0/0xf0 [ 1559.370853] ? lock_downgrade+0x6d0/0x6d0 [ 1559.371409] ? find_held_lock+0x2c/0x110 [ 1559.371962] ? ksys_write+0x12d/0x260 [ 1559.372443] __do_sys_clone+0xc8/0x110 [ 1559.373023] ? kernel_clone+0x980/0x980 [ 1559.373530] ? rcu_read_lock_any_held+0x75/0xa0 [ 1559.374178] ? vfs_write+0x354/0xb10 [ 1559.374678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1559.375401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1559.376098] do_syscall_64+0x33/0x40 [ 1559.376613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1559.377311] RIP: 0033:0x7f8e0afe4b19 [ 1559.377775] 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 [ 1559.380161] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1559.381165] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1559.382088] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1559.383026] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1559.383937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1559.385083] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:23:50 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x8, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x5c, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:23:51 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r7 = openat(r6, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r7, {0x200}}, './file0\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:23:51 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 92) 10:23:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) 10:23:51 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x60, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1559.552382] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1559.554805] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1559.557492] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1559.585508] FAULT_INJECTION: forcing a failure. [ 1559.585508] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.589312] CPU: 1 PID: 11960 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1559.591715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1559.594345] Call Trace: [ 1559.595177] dump_stack+0x107/0x167 [ 1559.596282] should_fail.cold+0x5/0xa [ 1559.597444] ? create_object.isra.0+0x3a/0xa20 [ 1559.598804] should_failslab+0x5/0x20 [ 1559.600024] kmem_cache_alloc+0x5b/0x310 [ 1559.601254] ? create_object.isra.0+0x3ad/0xa20 [ 1559.602658] create_object.isra.0+0x3a/0xa20 [ 1559.604273] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1559.605838] __kmalloc_node+0x1ae/0x420 [ 1559.607103] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1559.608618] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1559.610192] ? trace_hardirqs_on+0x5b/0x180 [ 1559.611481] kmem_cache_alloc+0x171/0x310 [ 1559.612744] vm_area_dup+0x78/0x290 [ 1559.613852] ? _cond_resched+0x12/0x80 [ 1559.615091] ? copy_page_range+0x24e9/0x3810 [ 1559.616435] ? vm_area_alloc+0x110/0x110 [ 1559.617680] ? up_write+0x191/0x550 [ 1559.618796] ? vm_iomap_memory+0x190/0x190 [ 1559.620110] ? downgrade_write+0x3a0/0x3a0 [ 1559.625473] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1559.627155] ? __vma_link_rb+0x540/0x700 [ 1559.628404] copy_process+0x291b/0x7800 [ 1559.629652] ? __cleanup_sighand+0xb0/0xb0 [ 1559.630956] ? perf_trace_lock+0xac/0x490 [ 1559.632235] ? perf_trace_lock+0xac/0x490 [ 1559.633508] kernel_clone+0xe7/0x980 [ 1559.634632] ? create_io_thread+0xf0/0xf0 [ 1559.635865] ? lock_downgrade+0x6d0/0x6d0 [ 1559.638701] ? find_held_lock+0x2c/0x110 [ 1559.640008] ? ksys_write+0x12d/0x260 [ 1559.641207] __do_sys_clone+0xc8/0x110 [ 1559.642408] ? kernel_clone+0x980/0x980 [ 1559.643601] ? rcu_read_lock_any_held+0x75/0xa0 [ 1559.645068] ? vfs_write+0x354/0xb10 [ 1559.646204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1559.647788] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1559.649450] do_syscall_64+0x33/0x40 [ 1559.650574] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1559.652196] RIP: 0033:0x7f8e0afe4b19 [ 1559.653387] 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 [ 1559.659399] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1559.661996] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1559.664179] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1559.666416] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1559.668682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1559.670880] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:24:07 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x48, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:07 executing program 2: chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:24:07 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 93) 10:24:07 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x300, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1576.401425] FAULT_INJECTION: forcing a failure. [ 1576.401425] name failslab, interval 1, probability 0, space 0, times 0 [ 1576.403108] CPU: 0 PID: 11978 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1576.404076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1576.405260] Call Trace: [ 1576.405639] dump_stack+0x107/0x167 [ 1576.406119] should_fail.cold+0x5/0xa [ 1576.406595] ? vm_area_dup+0x78/0x290 [ 1576.407077] should_failslab+0x5/0x20 [ 1576.407553] kmem_cache_alloc+0x5b/0x310 [ 1576.408060] ? lock_downgrade+0x6d0/0x6d0 [ 1576.408577] vm_area_dup+0x78/0x290 [ 1576.409038] ? _cond_resched+0x12/0x80 [ 1576.409593] ? copy_page_range+0x24e9/0x3810 [ 1576.410247] ? vm_area_alloc+0x110/0x110 [ 1576.410822] ? vm_iomap_memory+0x190/0x190 [ 1576.411417] ? up_write+0x191/0x550 [ 1576.411929] ? downgrade_write+0x3a0/0x3a0 [ 1576.412495] ? down_write_killable+0x180/0x180 [ 1576.413888] ? __vma_link_rb+0x540/0x700 [ 1576.414466] copy_process+0x291b/0x7800 [ 1576.414994] ? __cleanup_sighand+0xb0/0xb0 [ 1576.416027] ? perf_trace_lock+0xac/0x490 [ 1576.421307] ? perf_trace_lock+0xac/0x490 [ 1576.422510] kernel_clone+0xe7/0x980 [ 1576.423586] ? create_io_thread+0xf0/0xf0 [ 1576.424769] ? lock_downgrade+0x6d0/0x6d0 [ 1576.425982] ? find_held_lock+0x2c/0x110 [ 1576.427161] ? ksys_write+0x12d/0x260 [ 1576.428241] __do_sys_clone+0xc8/0x110 [ 1576.429175] ? kernel_clone+0x980/0x980 [ 1576.438381] ? rcu_read_lock_any_held+0x75/0xa0 [ 1576.439474] ? vfs_write+0x354/0xb10 [ 1576.440361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1576.441717] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1576.442970] do_syscall_64+0x33/0x40 [ 1576.443864] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1576.445109] RIP: 0033:0x7f8e0afe4b19 [ 1576.446191] 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 [ 1576.450921] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1576.452764] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1576.454536] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1576.456265] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1576.458196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1576.459883] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:24:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() getpgrp(r0) ptrace(0x10, r0) 10:24:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8400, 0x5, 0x1}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x38, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14}]}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc8, r3, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x2, 0x7}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x3a, 0x33, @mgmt_frame=@action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x5}, @device_a, @broadcast, @from_mac, {0x2}}, @tdls_chsw_resp={0xc, 0x6, {0x11, {0x65, 0x12, {@random="52d23b9cdcf4", @device_b, @device_b}}, {0x68, 0x4, {0x7, 0x136}}}}}}, @NL80211_ATTR_FRAME={0x3a, 0x33, @mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1}, {0x7}, @broadcast, @device_b, @initial, {0x2, 0x541}}, @ver_80211n={0x0, 0x9, 0x1, 0x2, 0x0, 0x3, 0x1, 0x0, 0x1}}, @vht_group_id={0x15, 0x1, {0x35, "ed984ccd9322b09322fc0e97e9f2c3a0"}}}}, @NL80211_ATTR_MAC={0xa}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4008}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x1c, 0x4a, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xa, 0x0, 0xf00}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x1c}}, 0x0) 10:24:07 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r7 = openat(r6, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r7, {0x200}}, './file0\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:24:07 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = signalfd4(r0, &(0x7f0000000140)={[0xb7f1]}, 0x8, 0x81000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)={0x0, r2, 0x8, 0x7, 0x4, 0x5}) r3 = dup3(r0, r1, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/585], 0x32c) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r6, r7, 0x0, 0x100000001) r8 = epoll_create1(0x0) r9 = ioctl$TIOCGPTPEER(r6, 0x5441, 0x4) dup3(r9, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000580)={{0x1, 0x1, 0x18, r8, {0x2}}, './file1\x00'}) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=@caif=@rfm, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/253, 0xfd}], 0x2}, 0x0, 0x40000041, 0x0, {0x2}}, 0x400) unshare(0x4a060400) 10:24:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x5c, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:08 executing program 5: getresuid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) unlinkat(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, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0xe0) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) finit_module(r1, 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/4128], 0x444502) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) 10:24:08 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:08 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r7 = openat(r6, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r7, {0x200}}, './file0\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:24:08 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x60, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:08 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 94) [ 1576.596290] audit: type=1400 audit(1736159048.170:78): avc: denied { module_load } for pid=12038 comm="syz-executor.5" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=1141 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 1576.610176] Module has invalid ELF structures [ 1576.616094] FAULT_INJECTION: forcing a failure. [ 1576.616094] name failslab, interval 1, probability 0, space 0, times 0 [ 1576.617846] CPU: 0 PID: 12096 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1576.618814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1576.619961] Call Trace: [ 1576.620330] dump_stack+0x107/0x167 [ 1576.620870] should_fail.cold+0x5/0xa [ 1576.621383] ? ptlock_alloc+0x1d/0x70 [ 1576.621855] should_failslab+0x5/0x20 [ 1576.622386] kmem_cache_alloc+0x5b/0x310 [ 1576.622974] ptlock_alloc+0x1d/0x70 [ 1576.623498] pte_alloc_one+0x68/0x1a0 [ 1576.624047] __pte_alloc+0x1d/0x330 [ 1576.624557] copy_page_range+0x1b62/0x3810 [ 1576.625221] ? vm_iomap_memory+0x190/0x190 [ 1576.625840] ? up_write+0x191/0x550 [ 1576.626346] ? downgrade_write+0x3a0/0x3a0 [ 1576.626954] ? down_write_killable+0x180/0x180 [ 1576.627587] ? __vma_link_rb+0x540/0x700 [ 1576.628179] copy_process+0x759b/0x7800 [ 1576.628720] ? __cleanup_sighand+0xb0/0xb0 [ 1576.629300] ? perf_trace_lock+0xac/0x490 [ 1576.629820] ? perf_trace_lock+0xac/0x490 [ 1576.630378] kernel_clone+0xe7/0x980 [ 1576.630839] ? create_io_thread+0xf0/0xf0 [ 1576.631370] ? lock_downgrade+0x6d0/0x6d0 [ 1576.631878] ? find_held_lock+0x2c/0x110 [ 1576.632406] ? ksys_write+0x12d/0x260 [ 1576.632888] __do_sys_clone+0xc8/0x110 [ 1576.633406] ? kernel_clone+0x980/0x980 [ 1576.633898] ? rcu_read_lock_any_held+0x75/0xa0 [ 1576.634479] ? vfs_write+0x354/0xb10 [ 1576.634975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1576.635617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1576.636292] do_syscall_64+0x33/0x40 [ 1576.636751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1576.637435] RIP: 0033:0x7f8e0afe4b19 [ 1576.637894] 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 [ 1576.640205] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1576.641159] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1576.642089] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1576.642978] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1576.643853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1576.644744] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:24:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x0, 0x7, 0x70, 0x0, 0x5, 0x44008, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4d18, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x40c, 0x5, 0x13ba, 0x8, 0x60, 0x80000000, 0x8, 0x0, 0x1411, 0x0, 0x80}, r1, 0x9, r0, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="8a7deeab0bace0951b2f804ee6b2a4587eac1d8c8e5d47efc27ec63452c1c2bc0332672c4bdbf1ff0f8c9c84914090334b3c93bf09fc1a1955d379f738a4d162f3545b04f542c12c3920", 0x4a}, {&(0x7f00000001c0)="5d64be1c6a97b068b028faefd820b98d7e038ffaa92d9503c987faea9ad4cf49c1cbb00246f017b37f17550c28", 0x2d}, {&(0x7f0000000200)="b7f8a6344a69cec77aa3708a9b718c4624f910b5633e80bfe56c73a15d7977b7b1d8549c278633a2f45d392a329c26a904ba0a99dbccad001e631b542c12b0ee2ddf5dc3f40b958edd05942db8508c019e236626f28abc50327744f5ed96f0c1dc8dd10c1e24d93f278bf19e3873b8785348595936bafd276d9bc67cb43abf861c82989848be57ab54b966ce766e0f35", 0x90}, {&(0x7f00000002c0)="50c3d707b2475174e3e099d34232a36a34cd3af5e1a254ab1096d42c38190d1e308ab7d9985128dc0380d2eb234a0e9271d6a976930f3ef540a6d1ed29d63ae7c9838f7a8395ab8d24", 0x49}], 0x4) r2 = fork() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'virt_wifi0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x13) ptrace(0x10, r2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r3, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000800)={0x2, 0x1, 0x17, 0x1, 0xa5, &(0x7f0000000400)="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"}) [ 1576.680342] Module has invalid ELF structures 10:24:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:25 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, {0x9, 0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x80, 0xc0, 0x0, 0x1, 0x9, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, @perf_config_ext={0x0, 0x401}, 0x800, 0x6, 0x9, 0x3, 0x8, 0x10000, 0x101, 0x0, 0x5, 0x0, 0x80000000}, r5, 0x10, r0, 0x5) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000000)=0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:24:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:24:25 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0xff, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1593.665752] FAULT_INJECTION: forcing a failure. [ 1593.665752] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.667202] CPU: 0 PID: 12221 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1593.668054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1593.669076] Call Trace: [ 1593.669411] dump_stack+0x107/0x167 [ 1593.669927] should_fail.cold+0x5/0xa [ 1593.670406] ? create_object.isra.0+0x3a/0xa20 [ 1593.670973] should_failslab+0x5/0x20 [ 1593.671449] kmem_cache_alloc+0x5b/0x310 [ 1593.671964] create_object.isra.0+0x3a/0xa20 [ 1593.672508] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1593.673141] kmem_cache_alloc+0x159/0x310 [ 1593.673662] ptlock_alloc+0x1d/0x70 [ 1593.674158] pte_alloc_one+0x68/0x1a0 [ 1593.674632] __pte_alloc+0x1d/0x330 [ 1593.675088] copy_page_range+0x1b62/0x3810 [ 1593.675652] ? vm_iomap_memory+0x190/0x190 [ 1593.676179] ? up_write+0x191/0x550 [ 1593.676632] ? downgrade_write+0x3a0/0x3a0 [ 1593.677161] ? down_write_killable+0x180/0x180 [ 1593.677727] ? __vma_link_rb+0x540/0x700 [ 1593.690340] copy_process+0x759b/0x7800 [ 1593.690868] ? __cleanup_sighand+0xb0/0xb0 [ 1593.691393] ? perf_trace_lock+0xac/0x490 [ 1593.691911] ? perf_trace_lock+0xac/0x490 [ 1593.692434] kernel_clone+0xe7/0x980 [ 1593.692897] ? create_io_thread+0xf0/0xf0 [ 1593.693405] ? lock_downgrade+0x6d0/0x6d0 [ 1593.693944] ? find_held_lock+0x2c/0x110 [ 1593.694455] ? ksys_write+0x12d/0x260 [ 1593.694936] __do_sys_clone+0xc8/0x110 [ 1593.695417] ? kernel_clone+0x980/0x980 [ 1593.695908] ? rcu_read_lock_any_held+0x75/0xa0 [ 1593.696478] ? vfs_write+0x354/0xb10 [ 1593.696953] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1593.697600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1593.698256] do_syscall_64+0x33/0x40 [ 1593.698716] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1593.699347] RIP: 0033:0x7f8e0afe4b19 [ 1593.699809] 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 [ 1593.706093] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1593.707030] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1593.707905] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1593.708780] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 10:24:25 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 95) 10:24:25 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000200)='./file1\x00', 0x420002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x28281, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)='b\xe5\x80\xa1-\xb8\xf5\x86\xf6\x80\x9a\r\xc9\x951W\x84\x14^;]\x8f\xe7z\xb1\x7fc\v\xc0n\xa89\xd3\x00\xa3|\x92\xc9{\xd9\x11\xd6o\xc4V9^\x1eu\x17V\x12x\xd0F)\xbb\tt\xfa\xbc{\x90\xd8\xa8\x10\xaa\xc9\xe6\xa2y\xb0\xc6\xcdF\xd0\xd7\x86\x93lL\b\\\xe71m(\xebg1\xb4\x17\xe8\xcct,\xa22\xc0\x04X\x03\x01(\xec\xa4c') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000340)={'macvtap0\x00', &(0x7f00000002c0)=@ethtool_coalesce={0xf, 0xfff, 0xfe, 0x4, 0x7fffffff, 0xffff, 0x4a77, 0x9, 0x7bb, 0xf1, 0x4, 0x2, 0x37, 0x2, 0x3, 0x0, 0xfffeffff, 0x7, 0x5a, 0xffffff00, 0xffff, 0xffff5973}}) 10:24:25 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r7 = openat(r6, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r7, {0x200}}, './file0\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:24:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x3, 0xf7, 0x2, 0x20, 0x0, 0xf6f, 0x4020, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x73459443, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x40000, 0x9, 0x1, 0x1, 0x7, 0x32d, 0x100, 0x0, 0x100, 0x0, 0x7}, r0, 0x1, 0xffffffffffffffff, 0x0) ptrace(0x10, r0) [ 1593.709660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.710562] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:24:25 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4800, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x5c00, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:25 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:25 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 96) 10:24:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x343}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000004c0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000200)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x18}, 0x4044050) r5 = creat(&(0x7f0000000540)='./file0\x00', 0x0) pwrite64(r5, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x4fd, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x5, 0x0, 0x0, @uid=0xee01}]}, 0x24}}, 0x0) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000180)=[r6], 0x1) fcntl$setown(r6, 0x8, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x14}, 0x80000001) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0xf00, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x9, 0x3, 0x8, 0xea, 0x0, 0x0, 0x2200e, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2e44c7e3, 0x2, @perf_config_ext={0x7, 0x80000000}, 0x4490, 0x6, 0x3, 0x8, 0x5, 0xfffffffe, 0x7ff, 0x0, 0x80, 0x0, 0x2}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1593.922787] FAULT_INJECTION: forcing a failure. [ 1593.922787] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.924246] CPU: 1 PID: 12341 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1593.925097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1593.934143] Call Trace: [ 1593.934477] dump_stack+0x107/0x167 [ 1593.934929] should_fail.cold+0x5/0xa [ 1593.935404] ? ptlock_alloc+0x1d/0x70 [ 1593.935875] should_failslab+0x5/0x20 [ 1593.936345] kmem_cache_alloc+0x5b/0x310 [ 1593.936849] ptlock_alloc+0x1d/0x70 [ 1593.937300] pte_alloc_one+0x68/0x1a0 [ 1593.937774] __pte_alloc+0x1d/0x330 [ 1593.938255] copy_page_range+0x1b62/0x3810 [ 1593.938816] ? vm_iomap_memory+0x190/0x190 [ 1593.939338] ? up_write+0x191/0x550 [ 1593.939788] ? downgrade_write+0x3a0/0x3a0 [ 1593.940310] ? down_write_killable+0x180/0x180 [ 1593.940872] ? __vma_link_rb+0x540/0x700 [ 1593.941380] copy_process+0x759b/0x7800 [ 1593.941916] ? __cleanup_sighand+0xb0/0xb0 [ 1593.942439] ? perf_trace_lock+0xac/0x490 [ 1593.942958] ? perf_trace_lock+0xac/0x490 [ 1593.943474] kernel_clone+0xe7/0x980 [ 1593.943935] ? create_io_thread+0xf0/0xf0 [ 1593.944443] ? lock_downgrade+0x6d0/0x6d0 [ 1593.944949] ? find_held_lock+0x2c/0x110 [ 1593.945455] ? ksys_write+0x12d/0x260 [ 1593.946152] __do_sys_clone+0xc8/0x110 [ 1593.947092] ? kernel_clone+0x980/0x980 [ 1593.948050] ? rcu_read_lock_any_held+0x75/0xa0 [ 1593.949169] ? vfs_write+0x354/0xb10 [ 1593.949981] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1593.950628] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1593.951264] do_syscall_64+0x33/0x40 [ 1593.951723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1593.952353] RIP: 0033:0x7f8e0afe4b19 [ 1593.952813] 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 [ 1593.955088] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1593.956024] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1593.956899] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1593.957775] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1593.962678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.963551] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:24:25 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x6000, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa000, 0x3}, 0x0, 0x0, r1, 0xa) r2 = fork() ptrace(0x10, r2) [ 1594.168393] audit: type=1400 audit(1736159065.747:79): avc: denied { map } for pid=12344 comm="syz-executor.7" path="/proc/12344/task/12456/comm" dev="proc" ino=31950 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1594.172220] audit: type=1400 audit(1736159065.747:80): avc: denied { execute } for pid=12344 comm="syz-executor.7" path="/proc/12344/task/12456/comm" dev="proc" ino=31950 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1611.184400] FAULT_INJECTION: forcing a failure. [ 1611.184400] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.185866] CPU: 1 PID: 12464 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1611.186744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1611.187763] Call Trace: [ 1611.188098] dump_stack+0x107/0x167 [ 1611.188553] should_fail.cold+0x5/0xa [ 1611.189026] ? create_object.isra.0+0x3a/0xa20 [ 1611.189589] should_failslab+0x5/0x20 [ 1611.190067] kmem_cache_alloc+0x5b/0x310 [ 1611.190598] create_object.isra.0+0x3a/0xa20 [ 1611.191138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1611.191763] kmem_cache_alloc+0x159/0x310 [ 1611.192278] vm_area_dup+0x78/0x290 [ 1611.192733] ? _cond_resched+0x12/0x80 [ 1611.193211] ? copy_page_range+0x24e9/0x3810 [ 1611.193780] ? vm_area_alloc+0x110/0x110 [ 1611.194284] ? vm_iomap_memory+0x190/0x190 [ 1611.194826] ? up_write+0x191/0x550 [ 1611.195274] ? downgrade_write+0x3a0/0x3a0 [ 1611.195790] ? down_write_killable+0x180/0x180 [ 1611.196350] ? __vma_link_rb+0x540/0x700 [ 1611.196852] copy_process+0x291b/0x7800 [ 1611.197369] ? __cleanup_sighand+0xb0/0xb0 [ 1611.197886] ? perf_trace_lock+0xac/0x490 [ 1611.198412] ? perf_trace_lock+0xac/0x490 [ 1611.202925] kernel_clone+0xe7/0x980 [ 1611.203389] ? create_io_thread+0xf0/0xf0 [ 1611.203898] ? lock_downgrade+0x6d0/0x6d0 [ 1611.204404] ? find_held_lock+0x2c/0x110 [ 1611.204910] ? ksys_write+0x12d/0x260 [ 1611.205403] __do_sys_clone+0xc8/0x110 [ 1611.205879] ? kernel_clone+0x980/0x980 [ 1611.206366] ? rcu_read_lock_any_held+0x75/0xa0 [ 1611.210948] ? vfs_write+0x354/0xb10 [ 1611.211422] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1611.212074] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1611.212711] do_syscall_64+0x33/0x40 [ 1611.213167] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1611.213799] RIP: 0033:0x7f8e0afe4b19 [ 1611.214258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1611.220515] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1611.221450] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1611.222322] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1611.227388] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1611.227396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1611.227404] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:24:42 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x3, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:42 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 97) 10:24:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:24:42 executing program 3: perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x5c80}, 0x0, 0x7f, 0x1, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x40) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) keyctl$read(0xb, r3, &(0x7f0000000340)=""/106, 0x6a) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000006c0)="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", 0x1000, r3) add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020280) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000480)='\x00B\aZ\x02^\x17\xba\xa3x\x8da\xaf9\xbd\xbe\xf4M\xc1\x97\x01^\\\x98\x82v\x8f\xcb\xb5\x83\xf2\xd8ObI\x00v\xb8\xf5\xd0:I0\x19\xe1\xb2?\xf3Y\xc6n;5m\xa4\xfb\x97TCK\x99\xc2\xe0nN\xae\xf4a\x9c\x0e\xdf\xc9\xb1\v\xd2\x01\xc3}\xe6\x116-A\x9fB7\xa4\xa7V\x92\xbb,\xcf\xbb9\xd0OcG\x9c\xe1\xb2\xbc\x8dj|@j\x9a\r\xcbSa\xa8\xa0\x92\xcb\xb6M\xbd@}C\xb9qB\xb9\f\xd2\xdf\xb7K\xdb\xc14\xa6\x7f3\xe8\x1av:\x98\x85\xe33\xad\xe1\xdd\xe8\x97\xa1\x96<\x14\xe2)\"\xb2/\\\x00?|)\xee\xb3\xc4\xc6t6\x1d\xe67\xcc]\ry\xb5s\xa4\x04i?,') r5 = add_key$user(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000540)="8167394f6b04b89736ed3b84e512c95de6934d9e34b1e3df2f3ae35c628a47abe5ea62df70dc343ab5ed3c6a133831aa6915c6b0aaf3be3135a34e2d910ff6dce7b1d305996a736eec9859a401c0d2f5a4ced67b33906cfeb502994ad854ce8b3dc3ecc1f23f6244d3001894262acf630bfd5ff0d51ce0f5995b02142998d999c46354c82ca2befc2963e38c22b0583616db0fa32c8354ec90a0628b5a7e5dccb57bfb762c672af7fa2efc4ded7a875f919dbfce38e0a4d7c75b6fe110764d88c589909b245d60eeb587b0a04b3aebc4a42a54ad12d0a2", 0xd7, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) 10:24:42 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000600)=ANY=[@ANYBLOB="0000b4654bae20afab3cc4bae5de061e37274dcda01c01f14386c86e3c8d2f798fee00e4061dbb6afa7338388bd4ea405d000052b0a0407e97d918ce259a3a4191bd45b4028eecb02eae323b9eff8d9d89afb4638f94bbea9bd69eee92f3cb6a71ec698ab3997bd0059deffaabd457f017235aeecd9d72fe765fc5edc9583b122d2bf9c2a64555863f7b1af7286baf8ea8ea2172d995a28feb03a48e64902df4c2fe5b24e091acc686f89a3829e8f3b7", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='e0\x00\x00\x00\x00\x00p']) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000280)='./file0\x00', 0x1}, 0x7c86) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x40, 0x0, 0x0, 0x80, 0x0, 0x4305, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000540), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000840)=0x52, 0x80000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2c35fc48aa538004}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24004000}, 0x20000010) signalfd4(r0, &(0x7f0000000040)={[0x8]}, 0x8, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x8, 'veth1_to_bridge\x00', {'veth0_to_bond\x00'}, 0x6}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r4, &(0x7f0000000380)='./file0\x00', 0x92180, 0x1) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r5, 0x40189429, &(0x7f00000002c0)={0x0, 0xffffffffffffff7f, 0x800}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:24:42 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x343}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000004c0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000200)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x18}, 0x4044050) r5 = creat(&(0x7f0000000540)='./file0\x00', 0x0) pwrite64(r5, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x4fd, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x5, 0x0, 0x0, @uid=0xee01}]}, 0x24}}, 0x0) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000180)=[r6], 0x1) fcntl$setown(r6, 0x8, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x14}, 0x80000001) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0xf00, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x9, 0x3, 0x8, 0xea, 0x0, 0x0, 0x2200e, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2e44c7e3, 0x2, @perf_config_ext={0x7, 0x80000000}, 0x4490, 0x6, 0x3, 0x8, 0x5, 0xfffffffe, 0x7ff, 0x0, 0x80, 0x0, 0x2}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:24:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4950, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x5916, &(0x7f0000001480)={0x0, 0xef0b, 0x0, 0x2, 0x33c}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000001500)=0x0, &(0x7f0000001540)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)=""/4095, 0xfff}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001000)=""/47, 0x2f}, {&(0x7f0000001040)=""/106, 0x6a}, {&(0x7f00000010c0)=""/25, 0x19}, {&(0x7f0000001100)=""/75, 0x4b}, {&(0x7f0000001180)=""/238, 0xee}], 0x7, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}, 0x40000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000001400)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7fffffff, 0x0, &(0x7f0000001580)="405ef54120a35898a71a5ab4b7d94e27e637", 0x5, 0x0, 0x0, {0x0, r3}}, 0x880) r4 = fork() ptrace(0x10, r4) 10:24:42 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0xffff, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1611.260792] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:24:42 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:42 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x0, 0xec, 0xe5, 0x0, 0x3, 0x600, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x29, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x48, 0x10000, 0x6, 0x3, 0x7fffffff, 0x6, 0xad, 0x0, 0x4, 0x0, 0x7ca8}, 0x0, 0x4, r0, 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ptrace(0x10, r1) 10:24:42 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x5, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1611.447751] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1611.448727] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1611.449719] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1611.471820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:24:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:24:43 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 98) [ 1611.550260] FAULT_INJECTION: forcing a failure. 10:24:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000040)=0x2) [ 1611.550260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1611.559033] CPU: 1 PID: 12697 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1611.561018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1611.563420] Call Trace: [ 1611.564058] dump_stack+0x107/0x167 [ 1611.564938] should_fail.cold+0x5/0xa [ 1611.565864] __alloc_pages_nodemask+0x182/0x600 [ 1611.567157] ? __lockdep_reset_lock+0x180/0x180 [ 1611.568255] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1611.569692] alloc_pages_current+0x187/0x280 [ 1611.570821] pte_alloc_one+0x16/0x1a0 [ 1611.571739] __pte_alloc+0x1d/0x330 [ 1611.572616] copy_page_range+0x1b62/0x3810 [ 1611.573676] ? vm_iomap_memory+0x190/0x190 [ 1611.574769] ? up_write+0x191/0x550 [ 1611.575626] ? downgrade_write+0x3a0/0x3a0 [ 1611.576621] ? down_write_killable+0x180/0x180 [ 1611.577694] ? __vma_link_rb+0x540/0x700 [ 1611.578741] copy_process+0x759b/0x7800 [ 1611.579737] ? __cleanup_sighand+0xb0/0xb0 [ 1611.580759] ? perf_trace_lock+0xac/0x490 [ 1611.581766] ? perf_trace_lock+0xac/0x490 [ 1611.586629] kernel_clone+0xe7/0x980 [ 1611.587091] ? create_io_thread+0xf0/0xf0 [ 1611.587599] ? lock_downgrade+0x6d0/0x6d0 [ 1611.588107] ? find_held_lock+0x2c/0x110 [ 1611.588612] ? ksys_write+0x12d/0x260 [ 1611.589093] __do_sys_clone+0xc8/0x110 [ 1611.589570] ? kernel_clone+0x980/0x980 [ 1611.590061] ? rcu_read_lock_any_held+0x75/0xa0 [ 1611.590644] ? vfs_write+0x354/0xb10 [ 1611.591118] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1611.591759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1611.592394] do_syscall_64+0x33/0x40 [ 1611.592851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1611.593480] RIP: 0033:0x7f8e0afe4b19 [ 1611.593938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1611.596209] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1611.597143] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1611.598016] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1611.598935] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1611.599809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1611.600681] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:25:00 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x3, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:25:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r1, r0, 0x0, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, 0xffffffffffffffff) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0x13d) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e00039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x40, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@debug={'debug', 0x3d, 0x80000000}}, {@posixacl}, {@uname={'uname', 0x3d, 'wlan1\x00'}}], [{@obj_type={'obj_type', 0x3d, 'wlan1\x00'}}, {@audit}, {@obj_type={'obj_type', 0x3d, 'wlan1\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\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, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) [ 1629.342476] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1629.352854] FAULT_INJECTION: forcing a failure. [ 1629.352854] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.354345] CPU: 0 PID: 12711 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1629.355221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.356246] Call Trace: [ 1629.363180] dump_stack+0x107/0x167 [ 1629.363632] should_fail.cold+0x5/0xa [ 1629.364106] ? ptlock_alloc+0x1d/0x70 [ 1629.364576] should_failslab+0x5/0x20 [ 1629.365049] kmem_cache_alloc+0x5b/0x310 [ 1629.365553] ptlock_alloc+0x1d/0x70 [ 1629.366004] pte_alloc_one+0x68/0x1a0 [ 1629.366472] __pte_alloc+0x1d/0x330 [ 1629.366923] copy_page_range+0x1b62/0x3810 [ 1629.367508] ? vm_iomap_memory+0x190/0x190 [ 1629.368037] ? up_write+0x191/0x550 [ 1629.368485] ? downgrade_write+0x3a0/0x3a0 [ 1629.369005] ? down_write_killable+0x180/0x180 [ 1629.369568] ? __vma_link_rb+0x540/0x700 [ 1629.370077] copy_process+0x759b/0x7800 [ 1629.370597] ? __cleanup_sighand+0xb0/0xb0 [ 1629.371137] ? perf_trace_lock+0xac/0x490 [ 1629.371657] ? perf_trace_lock+0xac/0x490 [ 1629.372174] kernel_clone+0xe7/0x980 [ 1629.372638] ? create_io_thread+0xf0/0xf0 [ 1629.373147] ? lock_downgrade+0x6d0/0x6d0 [ 1629.373655] ? find_held_lock+0x2c/0x110 [ 1629.374164] ? ksys_write+0x12d/0x260 [ 1629.374646] __do_sys_clone+0xc8/0x110 [ 1629.375157] ? kernel_clone+0x980/0x980 [ 1629.375653] ? rcu_read_lock_any_held+0x75/0xa0 [ 1629.376224] ? vfs_write+0x354/0xb10 [ 1629.376698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1629.377342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.377978] do_syscall_64+0x33/0x40 [ 1629.378436] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1629.379083] RIP: 0033:0x7f8e0afe4b19 [ 1629.379548] 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 [ 1629.381810] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1629.382748] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1629.387645] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1629.388522] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1629.389397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 10:25:00 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/uevent_seqnum', 0x448001, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:25:00 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYRES32=0x0], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2000, 0x21) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/142, 0x8e}], 0x1, 0x7, 0x6) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x2, 0x0) 10:25:00 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 99) 10:25:00 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_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b000058e9f6aaed98363150ecb2b4e2009a82ea209375142c4bb796508650a83c7b03d3735f1598ddee1c1afd049da7f0e31db54e412853b9ef8e1461fa8717ead26c3fb7669382a20eb7d1d6da57bb239ca9f66cf794c6659f60ef1b0edcb22fedd53035cb421c87633ac21e48c9b48b53b8eeff2c647ffe3e20e433b594ab3d251b3b782e400214bdabeee4dbc011c0aaa55c222e00d5b7ccdc71eed1ea15f50b28d13a2de1b1851317f25710014fa404dd4476a3201fc735772d090000000000000000"], 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 10:25:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0xffffffffffffff73, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340), {0xc}, &(0x7f0000000380)=""/29, 0x1d, &(0x7f00000003c0)=""/168, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x4}, 0x58) clone3(&(0x7f0000000580)={0x100000880, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x10}, &(0x7f00000000c0)=""/226, 0xe2, &(0x7f00000001c0)=""/235, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0, r0, 0x0], 0x5}, 0x58) r1 = fork() ptrace(0x10, r1) 10:25:00 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1629.390270] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:25:01 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:25:01 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) (fail_nth: 100) 10:25:01 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x4, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 1629.534049] FAULT_INJECTION: forcing a failure. [ 1629.534049] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.539661] CPU: 0 PID: 12832 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1629.540520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.541547] Call Trace: [ 1629.541882] dump_stack+0x107/0x167 [ 1629.542336] should_fail.cold+0x5/0xa [ 1629.542812] ? ptlock_alloc+0x1d/0x70 [ 1629.543302] should_failslab+0x5/0x20 [ 1629.543776] kmem_cache_alloc+0x5b/0x310 [ 1629.544285] ptlock_alloc+0x1d/0x70 [ 1629.544739] pte_alloc_one+0x68/0x1a0 [ 1629.545212] __pte_alloc+0x1d/0x330 [ 1629.545667] copy_page_range+0x1b62/0x3810 [ 1629.546230] ? vm_iomap_memory+0x190/0x190 [ 1629.546755] ? up_write+0x191/0x550 [ 1629.547237] ? downgrade_write+0x3a0/0x3a0 [ 1629.547761] ? down_write_killable+0x180/0x180 [ 1629.548327] ? __vma_link_rb+0x540/0x700 [ 1629.548836] copy_process+0x759b/0x7800 [ 1629.549358] ? __cleanup_sighand+0xb0/0xb0 [ 1629.549881] ? perf_trace_lock+0xac/0x490 [ 1629.550404] ? perf_trace_lock+0xac/0x490 [ 1629.550927] kernel_clone+0xe7/0x980 [ 1629.551397] ? create_io_thread+0xf0/0xf0 [ 1629.551908] ? lock_downgrade+0x6d0/0x6d0 [ 1629.552420] ? find_held_lock+0x2c/0x110 [ 1629.552931] ? ksys_write+0x12d/0x260 [ 1629.553417] __do_sys_clone+0xc8/0x110 [ 1629.553898] ? kernel_clone+0x980/0x980 [ 1629.554390] ? rcu_read_lock_any_held+0x75/0xa0 [ 1629.554963] ? vfs_write+0x354/0xb10 [ 1629.555459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1629.556106] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.556746] do_syscall_64+0x33/0x40 [ 1629.557208] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1629.557840] RIP: 0033:0x7f8e0afe4b19 [ 1629.558302] 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 [ 1629.560583] RSP: 002b:00007f8e0855a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1629.561528] RAX: ffffffffffffffda RBX: 00007f8e0b0f7f60 RCX: 00007f8e0afe4b19 [ 1629.562407] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000023004080 [ 1629.563306] RBP: 00007f8e0855a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1629.564184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1629.565069] R13: 00007ffe52e0c57f R14: 00007f8e0855a300 R15: 0000000000022000 10:25:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x334d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) 10:25:01 executing program 1: clone(0x23004080, &(0x7f0000000240), 0x0, 0x0, 0x0) 10:25:01 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x48, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:25:01 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:25:01 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2b, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:25:01 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x5c, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 10:25:01 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2c, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) VM DIAGNOSIS: 10:30:10 Registers: info registers vcpu 0 RAX=ffffffff83e7e960 RBX=0000000000000000 RCX=ffffffff83e6653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7ef68 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85677688 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e96e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560d5a09e678 CR3=000000001a0c0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=004402fe016c6c6f502e726567616e61 XMM02=004302fe016c6c6f502e726567616e61 XMM03=0000020101ce5aaf38fc0101039aff0f XMM04=636578650b006574616469646e616320 XMM05=6d7320636578650a0065676169727420 XMM06=00736465657320636578650a00687361 XMM07=72617473657220726f74756365786511 XMM08=007a7a7566206365786509006e656720 XMM09=006574616469646e616320636578650e XMM10=78650a0065676169727420636578650b XMM11=7320636578650a006873616d73206365 XMM12=7220726f747563657865110073646565 XMM13=696d20636578650d0073747261747365 XMM14=6e696820636578650a00657a696d696e XMM15=00006c61746f7420636578650a007374 info registers vcpu 1 RAX=ffffffff83e7e960 RBX=0000000000000001 RCX=ffffffff83e6653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7ef68 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85677688 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e96e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2b5c12e010 CR3=000000001a0c0000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041845ae9c0000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000